Iceberg causes 64 bit VM core dump on Ubuntu

> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
>
> Hi Everyone,
>
> I thought I'd have another go at moving to 64 bits after Esteban
> commented that he's regularly using it now.
>
> However the following sequence reliably crashses the 64 bit VM (Ubuntu
> 16.04):
>
> 1. Execute:
>
> Iceberg enableMetacelloIntegration: true.
> Metacello new
> repository: 'github://akgrant43/FileAttributes/src';
> baseline: 'FileAttributes';
> load.
>
> 2. Open Iceberg
> 3. Select the FileAttributes repository
> 4. Show History...
> 5. Select master
> 6. Click on the top commit
>
> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>
>
> I also get crashes from other operations, e.g. iceRepository pull.
> The result is that for me 64 bits isn't usable yet.
>
> If this isn't already known I'll open a fogbugz issue.
>
> Build info:
>
> Pharo 7.0
> Build information: alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
>
> but has happened with other builds as well.
>
>
> $ ../vm64/pharo --version
> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur 64-bit VM]
> CoInterpreter VMMaker.oscog-eem.2265 uuid: 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid: 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ Date: Sun Aug 27 21:55:26 2017 +0200 $
> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955 [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
>
>
>
> Thanks very much,
> Alistair
>

> which VM are you using?
>
> Esteban
>
>> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
>>
>> Hi Everyone,
>>
>> I thought I'd have another go at moving to 64 bits after Esteban
>> commented that he's regularly using it now.
>>
>> However the following sequence reliably crashses the 64 bit VM (Ubuntu
>> 16.04):
>>
>> 1. Execute:
>>
>> Iceberg enableMetacelloIntegration: true.
>> Metacello new
>>       repository: 'github://akgrant43/FileAttributes/src';
>>       baseline: 'FileAttributes';
>>       load.
>>
>> 2. Open Iceberg
>> 3. Select the FileAttributes repository
>> 4. Show History...
>> 5. Select master
>> 6. Click on the top commit
>>
>> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
>> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
>> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>>
>>
>> I also get crashes from other operations, e.g. iceRepository pull.
>> The result is that for me 64 bits isn't usable yet.
>>
>> If this isn't already known I'll open a fogbugz issue.
>>
>> Build info:
>>
>> Pharo 7.0
>> Build information: alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
>>
>> but has happened with other builds as well.
>>
>>
>> $ ../vm64/pharo --version
>> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur 64-bit VM]
>> CoInterpreter VMMaker.oscog-eem.2265 uuid: 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
>> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid: 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
>> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $ Date: Sun Aug 27 21:55:26 2017 +0200 $
>> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
>> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
>> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955 [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
>>
>>
>>
>> Thanks very much,
>> Alistair
>>
>
>

>
> On 10 Sep 2017, at 11:34, Alistair Grant <[hidden email]> wrote:
>
> Hi Esteban,
>
> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
> 64-bit VM]
>
>
> Which I believe is the threaded heartbeat.
>
> Is that the information you're after?
>
>
> no :)
> please re-try using latest VM threaded:
>
> get -O- get.pharo.org/64/vmLatest70 | bash
>
> (and let’s hope this is fixed… and yes, I need to promote new stables)
>
> cheers!
> Esteban
>
>
>
> Cheers,
> Alistair
>
>
> On 10 September 2017 at 11:28, Esteban Lorenzano <[hidden email]>
> wrote:
>
> which VM are you using?
>
> Esteban
>
> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
>
> Hi Everyone,
>
> I thought I'd have another go at moving to 64 bits after Esteban
> commented that he's regularly using it now.
>
> However the following sequence reliably crashses the 64 bit VM (Ubuntu
> 16.04):
>
> 1. Execute:
>
> Iceberg enableMetacelloIntegration: true.
> Metacello new
>      repository: 'github://akgrant43/FileAttributes/src';
>      baseline: 'FileAttributes';
>      load.
>
> 2. Open Iceberg
> 3. Select the FileAttributes repository
> 4. Show History...
> 5. Select master
> 6. Click on the top commit
>
> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) &&
> old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse
> (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped)
> "$DIR"/"pharo-vm/pharo" "$@"
>
>
> I also get crashes from other operations, e.g. iceRepository pull.
> The result is that for me 64 bits isn't usable yet.
>
> If this isn't already known I'll open a fogbugz issue.
>
> Build info:
>
> Pharo 7.0
> Build information:
> alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
>
> but has happened with other builds as well.
>
>
> $ ../vm64/pharo --version
> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
> 64-bit VM]
> CoInterpreter VMMaker.oscog-eem.2265 uuid:
> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> Date: Sun Aug 27 21:55:26 2017 +0200 $
> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
> $
> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic
> #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64
> GNU/Linux
> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955
> [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
>
>
>
> Thanks very much,
> Alistair
>
>
>
>
>

> On 10 Sep 2017, at 11:54, Alistair Grant <[hidden email]> wrote:
>
> Unfortunately not :-(
>
> $ pwd
> /dev/shm/vmLatest
>
> $ curl get.pharo.org/64/vmLatest70 | bash
>  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
>                                 Dload  Upload   Total   Spent    Left  Speed
> 100  5679  100  5679    0     0  23081      0 --:--:-- --:--:-- --:--:-- 23179
> Downloading the latest pharoVM:
>    http://files.pharo.org/get-files/70/pharo64-linux-latest.zip
> pharo-vm/pharo
> Downloading PharoV70.sources:
>    http://files.pharo.org/get-files/70/sources.zip
> Creating starter scripts pharo and pharo-ui
> On a 64-bit system? You must enable and install the 32-bit libraries
>   Please see http://pharo.org/gnu-linux-installation for detailed instructions
>
> $ /dev/shm/vmLatest/pharo --version
> 5.0-201708271955  Sun Aug 27 20:00:28 UTC 2017 gcc 4.6.3 [Production
> Spur 64-bit ITHB VM]
> CoInterpreter VMMaker.oscog-eem.2265 uuid:
> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
> $ Date: Sun Aug 27 21:55:26 2017 +0200 $
> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> Linux testing-gce-643eb2a1-aa49-4136-af37-2965c12a9e8f
> 3.13.0-115-generic #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC
> 2017 x86_64 x86_64 x86_64 GNU/Linux
> plugin path: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955
> [default: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955/]
>
> $ cd ~/pharo7/pharo64
>
> $ /dev/shm/vmLatest/pharo-ui Pharo7.0-64bit-f65af60.image
> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top
> (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
> prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) ==
> 0)' failed.
> /dev/shm/vmLatest/pharo-ui: line 11: 13023 Aborted
> (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>
>
> Just as a check: The only difference I can see between the VM I used
> earlier and this one is that the earlier one is threaded heartbeat,
> and this one is iTimer heartbeat.  The source timestamp is the same.
>
> Also, the example I gave in my original email isn't very good as it
> relies on having a non-standard plugin present (my
> FileAttributesPlugin).  This reproduces the same crash, but doesn't
> require the plugin:
>
> Iceberg enableMetacelloIntegration: true.
> Metacello new
>    repository: 'github://akgrant43/pharo-akgosprocess/mc';
>    baseline: 'AKGOSProcess';
>    load.
>
>
> Thanks for your assistance!
> Alistair
>
> On 10 September 2017 at 11:36, Esteban Lorenzano <[hidden email]> wrote:
>>
>> On 10 Sep 2017, at 11:34, Alistair Grant <[hidden email]> wrote:
>>
>> Hi Esteban,
>>
>> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
>> 64-bit VM]
>>
>>
>> Which I believe is the threaded heartbeat.
>>
>> Is that the information you're after?
>>
>>
>> no :)
>> please re-try using latest VM threaded:
>>
>> get -O- get.pharo.org/64/vmLatest70 | bash
>>
>> (and let’s hope this is fixed… and yes, I need to promote new stables)
>>
>> cheers!
>> Esteban
>>
>>
>>
>> Cheers,
>> Alistair
>>
>>
>> On 10 September 2017 at 11:28, Esteban Lorenzano <[hidden email]>
>> wrote:
>>
>> which VM are you using?
>>
>> Esteban
>>
>> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
>>
>> Hi Everyone,
>>
>> I thought I'd have another go at moving to 64 bits after Esteban
>> commented that he's regularly using it now.
>>
>> However the following sequence reliably crashses the 64 bit VM (Ubuntu
>> 16.04):
>>
>> 1. Execute:
>>
>> Iceberg enableMetacelloIntegration: true.
>> Metacello new
>>     repository: 'github://akgrant43/FileAttributes/src';
>>     baseline: 'FileAttributes';
>>     load.
>>
>> 2. Open Iceberg
>> 3. Select the FileAttributes repository
>> 4. Show History...
>> 5. Select master
>> 6. Click on the top commit
>>
>> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
>> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) &&
>> old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse
>> (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
>> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped)
>> "$DIR"/"pharo-vm/pharo" "$@"
>>
>>
>> I also get crashes from other operations, e.g. iceRepository pull.
>> The result is that for me 64 bits isn't usable yet.
>>
>> If this isn't already known I'll open a fogbugz issue.
>>
>> Build info:
>>
>> Pharo 7.0
>> Build information:
>> alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
>>
>> but has happened with other builds as well.
>>
>>
>> $ ../vm64/pharo --version
>> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
>> 64-bit VM]
>> CoInterpreter VMMaker.oscog-eem.2265 uuid:
>> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
>> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
>> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
>> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
>> Date: Sun Aug 27 21:55:26 2017 +0200 $
>> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
>> $
>> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic
>> #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64
>> GNU/Linux
>> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955
>> [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
>>
>>
>>
>> Thanks very much,
>> Alistair
>>
>>
>>
>>
>>
>

> > On 10 Sep 2017, at 11:54, Alistair Grant <[hidden email]> wrote:
> >
> > Unfortunately not :-(
> >
> > $ pwd
> > /dev/shm/vmLatest
> >
> > $ curl get.pharo.org/64/vmLatest70 | bash
> >  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
> >                                 Dload  Upload   Total   Spent    Left  Speed
> > 100  5679  100  5679    0     0  23081      0 --:--:-- --:--:-- --:--:-- 23179
> > Downloading the latest pharoVM:
> >    http://files.pharo.org/get-files/70/pharo64-linux-latest.zip
> > pharo-vm/pharo
> > Downloading PharoV70.sources:
> >    http://files.pharo.org/get-files/70/sources.zip
> > Creating starter scripts pharo and pharo-ui
> > On a 64-bit system? You must enable and install the 32-bit libraries
> >   Please see http://pharo.org/gnu-linux-installation for detailed instructions
> >
> > $ /dev/shm/vmLatest/pharo --version
> > 5.0-201708271955  Sun Aug 27 20:00:28 UTC 2017 gcc 4.6.3 [Production
> > Spur 64-bit ITHB VM]
> > CoInterpreter VMMaker.oscog-eem.2265 uuid:
> > 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> > StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
> > 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> > VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
> > $ Date: Sun Aug 27 21:55:26 2017 +0200 $
> > Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> > Linux testing-gce-643eb2a1-aa49-4136-af37-2965c12a9e8f
> > 3.13.0-115-generic #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC
> > 2017 x86_64 x86_64 x86_64 GNU/Linux
> > plugin path: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955
> > [default: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955/]
> >
> > $ cd ~/pharo7/pharo64
> >
> > $ /dev/shm/vmLatest/pharo-ui Pharo7.0-64bit-f65af60.image
> > pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top
> > (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
> > prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) ==
> > 0)' failed.
> > /dev/shm/vmLatest/pharo-ui: line 11: 13023 Aborted
> > (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
> >
> >
> > Just as a check: The only difference I can see between the VM I used
> > earlier and this one is that the earlier one is threaded heartbeat,
> > and this one is iTimer heartbeat.  The source timestamp is the same.
> >
> > Also, the example I gave in my original email isn't very good as it
> > relies on having a non-standard plugin present (my
> > FileAttributesPlugin).  This reproduces the same crash, but doesn't
> > require the plugin:
> >
> > Iceberg enableMetacelloIntegration: true.
> > Metacello new
> >    repository: 'github://akgrant43/pharo-akgosprocess/mc';
> >    baseline: 'AKGOSProcess';
> >    load.
> >
> >
> > Thanks for your assistance!
> > Alistair
> >
> > On 10 September 2017 at 11:36, Esteban Lorenzano <[hidden email]> wrote:
> >>
> >> On 10 Sep 2017, at 11:34, Alistair Grant <[hidden email]> wrote:
> >>
> >> Hi Esteban,
> >>
> >> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
> >> 64-bit VM]
> >>
> >>
> >> Which I believe is the threaded heartbeat.
> >>
> >> Is that the information you're after?
> >>
> >>
> >> no :)
> >> please re-try using latest VM threaded:
> >>
> >> get -O- get.pharo.org/64/vmLatest70 | bash
> >>
> >> (and let???s hope this is fixed??? and yes, I need to promote new stables)
> >>
> >> cheers!
> >> Esteban
> >>
> >>
> >>
> >> Cheers,
> >> Alistair
> >>
> >>
> >> On 10 September 2017 at 11:28, Esteban Lorenzano <[hidden email]>
> >> wrote:
> >>
> >> which VM are you using?
> >>
> >> Esteban
> >>
> >> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
> >>
> >> Hi Everyone,
> >>
> >> I thought I'd have another go at moving to 64 bits after Esteban
> >> commented that he's regularly using it now.
> >>
> >> However the following sequence reliably crashses the 64 bit VM (Ubuntu
> >> 16.04):
> >>
> >> 1. Execute:
> >>
> >> Iceberg enableMetacelloIntegration: true.
> >> Metacello new
> >>     repository: 'github://akgrant43/FileAttributes/src';
> >>     baseline: 'FileAttributes';
> >>     load.
> >>
> >> 2. Open Iceberg
> >> 3. Select the FileAttributes repository
> >> 4. Show History...
> >> 5. Select master
> >> 6. Click on the top commit
> >>
> >> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
> >> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) &&
> >> old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse
> >> (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
> >> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped)
> >> "$DIR"/"pharo-vm/pharo" "$@"
> >>
> >>
> >> I also get crashes from other operations, e.g. iceRepository pull.
> >> The result is that for me 64 bits isn't usable yet.
> >>
> >> If this isn't already known I'll open a fogbugz issue.
> >>
> >> Build info:
> >>
> >> Pharo 7.0
> >> Build information:
> >> alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
> >>
> >> but has happened with other builds as well.
> >>
> >>
> >> $ ../vm64/pharo --version
> >> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
> >> 64-bit VM]
> >> CoInterpreter VMMaker.oscog-eem.2265 uuid:
> >> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> >> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
> >> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> >> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> >> Date: Sun Aug 27 21:55:26 2017 +0200 $
> >> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
> >> $
> >> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic
> >> #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64
> >> GNU/Linux
> >> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955
> >> [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
> >>
> >>
> >>
> >> Thanks very much,
> >> Alistair
> >>
> >>
> >>
> >>
> >>
> >
>
>

> Hi Esteban,
>
> On Sun, Sep 10, 2017 at 12:21:52PM +0200, Esteban Lorenzano wrote:
> > vmLatest70 is iTimer? that???s an error :)
> >
> > ok, I need to check what happens, because that has to be working (I tested it several times).
> >
> > Esteban
>
> I've been able to get a better crash dump:
>
> HTH,
> Alistair
>
>
> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
> *** Error in `/home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo': malloc(): memory corruption: 0x00007f8256bb3410 ***
> ======= Backtrace: =========
> /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f82609bb7e5]
> /lib/x86_64-linux-gnu/libc.so.6(+0x8213e)[0x7f82609c613e]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_calloc+0xba)[0x7f82609c8dca]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so(+0x6cba5)[0x7f825bda5ba5]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so(+0x6eda6)[0x7f825bda7da6]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so(git_diff_tree_to_tree+0x212)[0x7f825bd7f15e]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo[0x4c502d]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo[0x459dd7]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo(ceSendsupertonumArgs+0x24a)[0x45b08a]
> [0x1a000f0]
> ======= Memory map: ========
> 00400000-0053b000 r-xp 00000000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> 0073b000-0073c000 r--p 0013b000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> 0073c000-0074d000 rw-p 0013c000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> 0074d000-00816000 rw-p 00000000 00:00 0
> 01958000-019fc000 rw-p 00000000 00:00 0                                  [heap]
> 01a00000-01b5e000 rwxp 00000000 00:00 0
> 01b5e000-06b80000 rw-p 00000000 00:00 0
> 7f8250000000-7f8250021000 rw-p 00000000 00:00 0
> 7f8250021000-7f8254000000 ---p 00000000 00:00 0
> 7f82564f2000-7f8256508000 r-xp 00000000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f8256508000-7f8256707000 ---p 00016000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f8256707000-7f8256708000 rw-p 00015000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f8256708000-7f825670d000 r-xp 00000000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f825670d000-7f825690d000 ---p 00005000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f825690d000-7f825690e000 r--p 00005000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f825690e000-7f825690f000 rw-p 00006000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f825690f000-7f8256911000 r-xp 00000000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f8256911000-7f8256b10000 ---p 00002000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f8256b10000-7f8256b11000 r--p 00001000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f8256b11000-7f8256b12000 rw-p 00002000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f8256b12000-7f8256ba2000 rw-p 00000000 00:00 0
> 7f8256ba2000-7f8256ba3000 rwxp 00000000 00:00 0
> 7f8256ba3000-7f8256c12000 rw-p 00000000 00:00 0
> 7f8256c12000-7f8256c1b000 r-xp 00000000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f8256c1b000-7f8256e1a000 ---p 00009000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f8256e1a000-7f8256e1b000 r--p 00008000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f8256e1b000-7f8256e1c000 rw-p 00009000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f8256e1c000-7f8256e4a000 rw-p 00000000 00:00 0
> 7f8256e4a000-7f8256f19000 r-xp 00000000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f8256f19000-7f8257119000 ---p 000cf000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f8257119000-7f825711c000 r--p 000cf000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f825711c000-7f825711e000 rw-p 000d2000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f825711e000-7f825711f000 rw-p 00000000 00:00 0
> 7f825711f000-7f8257166000 r-xp 00000000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f8257166000-7f8257365000 ---p 00047000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f8257365000-7f8257367000 r--p 00046000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f8257367000-7f8257369000 rw-p 00048000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f8257369000-7f825736a000 rw-p 00000000 00:00 0
> 7f825736a000-7f8257378000 r-xp 00000000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f8257378000-7f8257577000 ---p 0000e000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f8257577000-7f8257578000 r--p 0000d000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f8257578000-7f8257579000 rw-p 0000e000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f8257579000-7f82575a0000 r-xp 00000000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f82575a0000-7f82577a0000 ---p 00027000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f82577a0000-7f82577a1000 r--p 00027000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f82577a1000-7f82577a2000 rw-p 00028000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f82577a2000-7f82577a9000 r-xp 00000000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f82577a9000-7f82579a8000 ---p 00007000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f82579a8000-7f82579a9000 r--p 00006000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f82579a9000-7f82579aa000 rw-p 00007000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f82579aa000-7f82579bf000 r-xp 00000000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f82579bf000-7f8257bbe000 ---p 00015000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f8257bbe000-7f8257bbf000 r--p 00014000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f8257bbf000-7f8257bc0000 rw-p 00015000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f8257bc0000-7f8257bf0000 r-xp 00000000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f8257bf0000-7f8257df0000 ---p 00030000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f8257df0000-7f8257df1000 r--p 00030000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f8257df1000-7f8257df2000 rw-p 00031000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f8257df2000-7f8257df3000 rw-p 00000000 00:00 0
> 7f8257df3000-7f8257e92000 r-xp 00000000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f8257e92000-7f8258091000 ---p 0009f000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f8258091000-7f8258092000 r--p 0009e000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f8258092000-7f8258095000 rw-p 0009f000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f8258095000-7f8258119000 r-xp 00000000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f8258119000-7f8258318000 ---p 00084000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f8258318000-7f825831b000 r--p 00083000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f825831b000-7f825831e000 rw-p 00086000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f825831e000-7f825831f000 rw-p 00000000 00:00 0
> 7f825831f000-7f8258327000 r-xp 00000000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f8258327000-7f8258526000 ---p 00008000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f8258526000-7f8258527000 r--p 00007000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f8258527000-7f8258528000 rw-p 00008000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f8258528000-7f825852b000 r-xp 00000000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f825852b000-7f825872a000 ---p 00003000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f825872a000-7f825872b000 r--p 00002000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f825872b000-7f825872c000 rw-p 00003000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f825872c000-7f825873d000 r-xp 00000000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f825873d000-7f825893d000 ---p 00011000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f825893d000-7f825893e000 r--p 00011000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f825893e000-7f825893f000 rw-p 00012000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f825893f000-7f8258998000 r-xp 00000000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f8258998000-7f8258b97000 ---p 00059000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f8258b97000-7f8258ba1000 r--p 00058000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f8258ba1000-7f8258ba3000 rw-p 00062000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f8258ba3000-7f8258be0000 r-xp 00000000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f8258be0000-7f8258de0000 ---p 0003d000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f8258de0000-7f8258de1000 r--p 0003d000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f8258de1000-7f8258de3000 rw-p 0003e000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f8258de3000-7f8258de4000 rw-p 00000000 00:00 0
> 7f8258de4000-7f8258dfd000 r-xp 00000000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f8258dfd000-7f8258ffd000 ---p 00019000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f8258ffd000-7f8258ffe000 r--p 00019000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f8258ffe000-7f8258fff000 rw-p 0001a000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f8258fff000-7f8259016000 r-xp 00000000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f8259016000-7f8259216000 ---p 00017000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f8259216000-7f8259217000 r--p 00017000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f8259217000-7f8259218000 rw-p 00018000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f8259218000-7f825921a000 rw-p 00000000 00:00 0
> 7f825921a000-7f8259224000 r-xp 00000000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f8259224000-7f8259423000 ---p 0000a000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f8259423000-7f8259424000 r--p 00009000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f8259424000-7f8259425000 rw-p 0000a000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f8259425000-7f8259428000 r-xp 00000000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f8259428000-7f8259627000 ---p 00003000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f8259627000-7f8259628000 r--p 00002000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f8259628000-7f8259629000 rw-p 00003000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f8259629000-7f8259655000 r-xp 00000000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f8259655000-7f8259854000 ---p 0002c000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f8259854000-7f8259856000 r--p 0002b000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f8259856000-7f8259857000 rw-p 0002d000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f8259857000-7f8259858000 rw-p 00000000 00:00 0
> 7f8259858000-7f825991b000 r-xp 00000000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f825991b000-7f8259b1b000 ---p 000c3000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f8259b1b000-7f8259b28000 r--p 000c3000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f8259b28000-7f8259b2a000 rw-p 000d0000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f8259b2a000-7f8259ba9000 r-xp 00000000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f8259ba9000-7f8259da8000 ---p 0007f000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f8259da8000-7f8259da9000 r--p 0007e000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f8259da9000-7f8259daa000 rw-p 0007f000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f8259daa000-7f8259dde000 r-xp 00000000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f8259dde000-7f8259fdd000 ---p 00034000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f8259fdd000-7f8259fdf000 r--p 00033000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f8259fdf000-7f8259fe0000 rw-p 00035000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f8259fe0000-7f825a012000 r-xp 00000000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f825a012000-7f825a211000 ---p 00032000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f825a211000-7f825a212000 r--p 00031000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f825a212000-7f825a213000 rw-p 00032000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f825a213000-7f825a336000 r-xp 00000000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f825a336000-7f825a535000 ---p 00123000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f825a535000-7f825a540000 r--p 00122000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f825a540000-7f825a542000 rw-p 0012d000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f825a542000-7f825a543000 rw-p 00000000 00:00 0
> 7f825a543000-7f825a590000 r-xp 00000000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f825a590000-7f825a78f000 ---p 0004d000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f825a78f000-7f825a791000 r--p 0004c000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f825a791000-7f825a792000 rw-p 0004e000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f825a792000-7f825a794000 rw-p 00000000 00:00 0
> 7f825a794000-7f825a7a1000 r-xp 00000000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f825a7a1000-7f825a9a1000 ---p 0000d000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f825a9a1000-7f825a9a2000 r--p 0000d000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f825a9a2000-7f825a9a3000 rw-p 0000e000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f825a9a3000-7f825a9ea000 r-xp 00000000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f825a9ea000-7f825abe9000 ---p 00047000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f825abe9000-7f825abeb000 r--p 00046000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f825abeb000-7f825abed000 rw-p 00048000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f825abed000-7f825ac08000 r-xp 00000000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f825ac08000-7f825ae07000 ---p 0001b000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f825ae07000-7f825ae08000 r--p 0001a000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f825ae08000-7f825ae09000 rw-p 0001b000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f825ae09000-7f825ae3a000 r-xp 00000000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f825ae3a000-7f825b03a000 ---p 00031000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f825b03a000-7f825b03b000 r--p 00031000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f825b03b000-7f825b03c000 rw-p 00032000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f825b03c000-7f825b043000 r-xp 00000000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f825b043000-7f825b242000 ---p 00007000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f825b242000-7f825b243000 r--p 00006000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f825b243000-7f825b244000 rw-p 00007000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f825b244000-7f825b27b000 r-xp 00000000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f825b27b000-7f825b47b000 ---p 00037000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f825b47b000-7f825b47c000 r--p 00037000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f825b47c000-7f825b47d000 rw-p 00038000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f825b47d000-7f825b630000 r-xp 00000000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0
> 7f825b630000-7f825b830000 ---p 001b3000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0../vm64/pharo-ui: line 11: 13866 Aborted                 (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>
>
>
> > > On 10 Sep 2017, at 11:54, Alistair Grant <[hidden email]> wrote:
> > >
> > > Unfortunately not :-(
> > >
> > > $ pwd
> > > /dev/shm/vmLatest
> > >
> > > $ curl get.pharo.org/64/vmLatest70 | bash
> > >  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
> > >                                 Dload  Upload   Total   Spent    Left  Speed
> > > 100  5679  100  5679    0     0  23081      0 --:--:-- --:--:-- --:--:-- 23179
> > > Downloading the latest pharoVM:
> > >    http://files.pharo.org/get-files/70/pharo64-linux-latest.zip
> > > pharo-vm/pharo
> > > Downloading PharoV70.sources:
> > >    http://files.pharo.org/get-files/70/sources.zip
> > > Creating starter scripts pharo and pharo-ui
> > > On a 64-bit system? You must enable and install the 32-bit libraries
> > >   Please see http://pharo.org/gnu-linux-installation for detailed instructions
> > >
> > > $ /dev/shm/vmLatest/pharo --version
> > > 5.0-201708271955  Sun Aug 27 20:00:28 UTC 2017 gcc 4.6.3 [Production
> > > Spur 64-bit ITHB VM]
> > > CoInterpreter VMMaker.oscog-eem.2265 uuid:
> > > 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> > > StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
> > > 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> > > VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
> > > $ Date: Sun Aug 27 21:55:26 2017 +0200 $
> > > Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> > > Linux testing-gce-643eb2a1-aa49-4136-af37-2965c12a9e8f
> > > 3.13.0-115-generic #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC
> > > 2017 x86_64 x86_64 x86_64 GNU/Linux
> > > plugin path: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955
> > > [default: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955/]
> > >
> > > $ cd ~/pharo7/pharo64
> > >
> > > $ /dev/shm/vmLatest/pharo-ui Pharo7.0-64bit-f65af60.image
> > > pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top
> > > (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
> > > prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) ==
> > > 0)' failed.
> > > /dev/shm/vmLatest/pharo-ui: line 11: 13023 Aborted
> > > (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
> > >
> > >
> > > Just as a check: The only difference I can see between the VM I used
> > > earlier and this one is that the earlier one is threaded heartbeat,
> > > and this one is iTimer heartbeat.  The source timestamp is the same.
> > >
> > > Also, the example I gave in my original email isn't very good as it
> > > relies on having a non-standard plugin present (my
> > > FileAttributesPlugin).  This reproduces the same crash, but doesn't
> > > require the plugin:
> > >
> > > Iceberg enableMetacelloIntegration: true.
> > > Metacello new
> > >    repository: 'github://akgrant43/pharo-akgosprocess/mc';
> > >    baseline: 'AKGOSProcess';
> > >    load.
> > >
> > >
> > > Thanks for your assistance!
> > > Alistair
> > >
> > > On 10 September 2017 at 11:36, Esteban Lorenzano <[hidden email]> wrote:
> > >>
> > >> On 10 Sep 2017, at 11:34, Alistair Grant <[hidden email]> wrote:
> > >>
> > >> Hi Esteban,
> > >>
> > >> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
> > >> 64-bit VM]
> > >>
> > >>
> > >> Which I believe is the threaded heartbeat.
> > >>
> > >> Is that the information you're after?
> > >>
> > >>
> > >> no :)
> > >> please re-try using latest VM threaded:
> > >>
> > >> get -O- get.pharo.org/64/vmLatest70 | bash
> > >>
> > >> (and let???s hope this is fixed??? and yes, I need to promote new stables)
> > >>
> > >> cheers!
> > >> Esteban
> > >>
> > >>
> > >>
> > >> Cheers,
> > >> Alistair
> > >>
> > >>
> > >> On 10 September 2017 at 11:28, Esteban Lorenzano <[hidden email]>
> > >> wrote:
> > >>
> > >> which VM are you using?
> > >>
> > >> Esteban
> > >>
> > >> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
> > >>
> > >> Hi Everyone,
> > >>
> > >> I thought I'd have another go at moving to 64 bits after Esteban
> > >> commented that he's regularly using it now.
> > >>
> > >> However the following sequence reliably crashses the 64 bit VM (Ubuntu
> > >> 16.04):
> > >>
> > >> 1. Execute:
> > >>
> > >> Iceberg enableMetacelloIntegration: true.
> > >> Metacello new
> > >>     repository: 'github://akgrant43/FileAttributes/src';
> > >>     baseline: 'FileAttributes';
> > >>     load.
> > >>
> > >> 2. Open Iceberg
> > >> 3. Select the FileAttributes repository
> > >> 4. Show History...
> > >> 5. Select master
> > >> 6. Click on the top commit
> > >>
> > >> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
> > >> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) &&
> > >> old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse
> > >> (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
> > >> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped)
> > >> "$DIR"/"pharo-vm/pharo" "$@"
> > >>
> > >>
> > >> I also get crashes from other operations, e.g. iceRepository pull.
> > >> The result is that for me 64 bits isn't usable yet.
> > >>
> > >> If this isn't already known I'll open a fogbugz issue.
> > >>
> > >> Build info:
> > >>
> > >> Pharo 7.0
> > >> Build information:
> > >> alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
> > >>
> > >> but has happened with other builds as well.
> > >>
> > >>
> > >> $ ../vm64/pharo --version
> > >> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
> > >> 64-bit VM]
> > >> CoInterpreter VMMaker.oscog-eem.2265 uuid:
> > >> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
> > >> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
> > >> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
> > >> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
> > >> Date: Sun Aug 27 21:55:26 2017 +0200 $
> > >> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
> > >> $
> > >> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic
> > >> #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64
> > >> GNU/Linux
> > >> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955
> > >> [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
> > >>
> > >>
> > >>
> > >> Thanks very much,
> > >> Alistair

> On Sep 10, 2017, at 5:46 AM, Alistair Grant <[hidden email]> wrote:
>
> Hi Esteban,
>
> Another script which causes the crash:
>
> | location pharoRepository origin upstream |
>
> Iceberg enableMetacelloIntegration: true.
> Metacello new
>    repository: 'github://akgrant43/pharo-akgosprocess/mc';
>    baseline: 'AKGOSProcess';
>    load.
> pharoRepository := IceRepository registry detect: [ :each | each name = 'pharo-akgosprocess' ].
> self halt.
> pharoRepository pull.
>
>
> I can step through to:
>
> IceLibgitLocalRepository>>changedFilesBetween:and:
> BlockClosure>>on:do:
> IceCommitInfo>>changedPackagesToCommitInfo:
> IceCommitInfo>>changedPackagesTo:
> IceRepository>>pullFrom:
> IceRepository>>pull
> UndefinedObject>>DoIt
> OpalCompiler>>evaluate
>
> and on the next step (somewhere inside #withRepoDo:):
>
>
> *** Error in `/home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo': malloc(): memory corruption: 0x00007f76c96b0f40 ***
> ======= Backtrace: =========
> /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f76d34b37e5]
> /lib/x86_64-linux-gnu/libc.so.6(+0x8213e)[0x7f76d34be13e]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7f76d34c0184]
> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo[0x4c24d0]
> [0x1c01318]
> ======= Memory map: ========
> 00400000-0053b000 r-xp 00000000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> 0073b000-0073c000 r--p 0013b000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> 0073c000-0074d000 rw-p 0013c000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> 0074d000-00816000 rw-p 00000000 00:00 0
> 01b50000-01bf4000 rw-p 00000000 00:00 0                                  [heap]
> 01c00000-01d5e000 rwxp 00000000 00:00 0
> 01d5e000-07d80000 rw-p 00000000 00:00 0
> 7f76c4000000-7f76c4021000 rw-p 00000000 00:00 0
> 7f76c4021000-7f76c8000000 ---p 00000000 00:00 0
> 7f76c8eea000-7f76c8f00000 r-xp 00000000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f76c8f00000-7f76c90ff000 ---p 00016000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f76c90ff000-7f76c9100000 rw-p 00015000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7f76c9100000-7f76c9200000 rw-p 00000000 00:00 0
> 7f76c9200000-7f76c9205000 r-xp 00000000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f76c9205000-7f76c9405000 ---p 00005000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f76c9405000-7f76c9406000 r--p 00005000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f76c9406000-7f76c9407000 rw-p 00006000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7f76c9407000-7f76c9409000 r-xp 00000000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f76c9409000-7f76c9608000 ---p 00002000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f76c9608000-7f76c9609000 r--p 00001000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f76c9609000-7f76c960a000 rw-p 00002000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7f76c960a000-7f76c967f000 rw-p 00000000 00:00 0
> 7f76c967f000-7f76c9680000 rwxp 00000000 00:00 0
> 7f76c9680000-7f76c970a000 rw-p 00000000 00:00 0
> 7f76c970a000-7f76c9713000 r-xp 00000000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f76c9713000-7f76c9912000 ---p 00009000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f76c9912000-7f76c9913000 r--p 00008000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f76c9913000-7f76c9914000 rw-p 00009000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7f76c9914000-7f76c9942000 rw-p 00000000 00:00 0
> 7f76c9942000-7f76c9a11000 r-xp 00000000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f76c9a11000-7f76c9c11000 ---p 000cf000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f76c9c11000-7f76c9c14000 r--p 000cf000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f76c9c14000-7f76c9c16000 rw-p 000d2000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7f76c9c16000-7f76c9c17000 rw-p 00000000 00:00 0
> 7f76c9c17000-7f76c9c5e000 r-xp 00000000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f76c9c5e000-7f76c9e5d000 ---p 00047000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f76c9e5d000-7f76c9e5f000 r--p 00046000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f76c9e5f000-7f76c9e61000 rw-p 00048000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7f76c9e61000-7f76c9e62000 rw-p 00000000 00:00 0
> 7f76c9e62000-7f76c9e70000 r-xp 00000000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f76c9e70000-7f76ca06f000 ---p 0000e000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f76ca06f000-7f76ca070000 r--p 0000d000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f76ca070000-7f76ca071000 rw-p 0000e000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7f76ca071000-7f76ca098000 r-xp 00000000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f76ca098000-7f76ca298000 ---p 00027000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f76ca298000-7f76ca299000 r--p 00027000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f76ca299000-7f76ca29a000 rw-p 00028000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7f76ca29a000-7f76ca2a1000 r-xp 00000000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f76ca2a1000-7f76ca4a0000 ---p 00007000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f76ca4a0000-7f76ca4a1000 r--p 00006000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f76ca4a1000-7f76ca4a2000 rw-p 00007000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7f76ca4a2000-7f76ca4b7000 r-xp 00000000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f76ca4b7000-7f76ca6b6000 ---p 00015000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f76ca6b6000-7f76ca6b7000 r--p 00014000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f76ca6b7000-7f76ca6b8000 rw-p 00015000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7f76ca6b8000-7f76ca6e8000 r-xp 00000000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f76ca6e8000-7f76ca8e8000 ---p 00030000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f76ca8e8000-7f76ca8e9000 r--p 00030000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f76ca8e9000-7f76ca8ea000 rw-p 00031000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7f76ca8ea000-7f76ca8eb000 rw-p 00000000 00:00 0
> 7f76ca8eb000-7f76ca98a000 r-xp 00000000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f76ca98a000-7f76cab89000 ---p 0009f000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f76cab89000-7f76cab8a000 r--p 0009e000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f76cab8a000-7f76cab8d000 rw-p 0009f000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7f76cab8d000-7f76cac11000 r-xp 00000000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f76cac11000-7f76cae10000 ---p 00084000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f76cae10000-7f76cae13000 r--p 00083000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f76cae13000-7f76cae16000 rw-p 00086000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7f76cae16000-7f76cae17000 rw-p 00000000 00:00 0
> 7f76cae17000-7f76cae1f000 r-xp 00000000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f76cae1f000-7f76cb01e000 ---p 00008000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f76cb01e000-7f76cb01f000 r--p 00007000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f76cb01f000-7f76cb020000 rw-p 00008000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7f76cb020000-7f76cb023000 r-xp 00000000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f76cb023000-7f76cb222000 ---p 00003000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f76cb222000-7f76cb223000 r--p 00002000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f76cb223000-7f76cb224000 rw-p 00003000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7f76cb224000-7f76cb235000 r-xp 00000000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f76cb235000-7f76cb435000 ---p 00011000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f76cb435000-7f76cb436000 r--p 00011000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f76cb436000-7f76cb437000 rw-p 00012000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7f76cb437000-7f76cb490000 r-xp 00000000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f76cb490000-7f76cb68f000 ---p 00059000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f76cb68f000-7f76cb699000 r--p 00058000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f76cb699000-7f76cb69b000 rw-p 00062000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7f76cb69b000-7f76cb6d8000 r-xp 00000000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f76cb6d8000-7f76cb8d8000 ---p 0003d000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f76cb8d8000-7f76cb8d9000 r--p 0003d000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f76cb8d9000-7f76cb8db000 rw-p 0003e000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7f76cb8db000-7f76cb8dc000 rw-p 00000000 00:00 0
> 7f76cb8dc000-7f76cb8f5000 r-xp 00000000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f76cb8f5000-7f76cbaf5000 ---p 00019000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f76cbaf5000-7f76cbaf6000 r--p 00019000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f76cbaf6000-7f76cbaf7000 rw-p 0001a000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7f76cbaf7000-7f76cbb0e000 r-xp 00000000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f76cbb0e000-7f76cbd0e000 ---p 00017000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f76cbd0e000-7f76cbd0f000 r--p 00017000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f76cbd0f000-7f76cbd10000 rw-p 00018000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7f76cbd10000-7f76cbd12000 rw-p 00000000 00:00 0
> 7f76cbd12000-7f76cbd1c000 r-xp 00000000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f76cbd1c000-7f76cbf1b000 ---p 0000a000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f76cbf1b000-7f76cbf1c000 r--p 00009000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f76cbf1c000-7f76cbf1d000 rw-p 0000a000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7f76cbf1d000-7f76cbf20000 r-xp 00000000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f76cbf20000-7f76cc11f000 ---p 00003000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f76cc11f000-7f76cc120000 r--p 00002000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f76cc120000-7f76cc121000 rw-p 00003000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7f76cc121000-7f76cc14d000 r-xp 00000000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f76cc14d000-7f76cc34c000 ---p 0002c000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f76cc34c000-7f76cc34e000 r--p 0002b000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f76cc34e000-7f76cc34f000 rw-p 0002d000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7f76cc34f000-7f76cc350000 rw-p 00000000 00:00 0
> 7f76cc350000-7f76cc413000 r-xp 00000000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f76cc413000-7f76cc613000 ---p 000c3000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f76cc613000-7f76cc620000 r--p 000c3000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f76cc620000-7f76cc622000 rw-p 000d0000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7f76cc622000-7f76cc6a1000 r-xp 00000000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f76cc6a1000-7f76cc8a0000 ---p 0007f000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f76cc8a0000-7f76cc8a1000 r--p 0007e000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f76cc8a1000-7f76cc8a2000 rw-p 0007f000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7f76cc8a2000-7f76cc8d6000 r-xp 00000000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f76cc8d6000-7f76ccad5000 ---p 00034000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f76ccad5000-7f76ccad7000 r--p 00033000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f76ccad7000-7f76ccad8000 rw-p 00035000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7f76ccad8000-7f76ccb0a000 r-xp 00000000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f76ccb0a000-7f76ccd09000 ---p 00032000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f76ccd09000-7f76ccd0a000 r--p 00031000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f76ccd0a000-7f76ccd0b000 rw-p 00032000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7f76ccd0b000-7f76cce2e000 r-xp 00000000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f76cce2e000-7f76cd02d000 ---p 00123000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f76cd02d000-7f76cd038000 r--p 00122000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f76cd038000-7f76cd03a000 rw-p 0012d000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7f76cd03a000-7f76cd03b000 rw-p 00000000 00:00 0
> 7f76cd03b000-7f76cd088000 r-xp 00000000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f76cd088000-7f76cd287000 ---p 0004d000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f76cd287000-7f76cd289000 r--p 0004c000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f76cd289000-7f76cd28a000 rw-p 0004e000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7f76cd28a000-7f76cd28c000 rw-p 00000000 00:00 0
> 7f76cd28c000-7f76cd299000 r-xp 00000000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f76cd299000-7f76cd499000 ---p 0000d000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f76cd499000-7f76cd49a000 r--p 0000d000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f76cd49a000-7f76cd49b000 rw-p 0000e000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7f76cd49b000-7f76cd4e2000 r-xp 00000000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f76cd4e2000-7f76cd6e1000 ---p 00047000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f76cd6e1000-7f76cd6e3000 r--p 00046000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f76cd6e3000-7f76cd6e5000 rw-p 00048000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7f76cd6e5000-7f76cd700000 r-xp 00000000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f76cd700000-7f76cd8ff000 ---p 0001b000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f76cd8ff000-7f76cd900000 r--p 0001a000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f76cd900000-7f76cd901000 rw-p 0001b000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7f76cd901000-7f76cd932000 r-xp 00000000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f76cd932000-7f76cdb32000 ---p 00031000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f76cdb32000-7f76cdb33000 r--p 00031000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f76cdb33000-7f76cdb34000 rw-p 00032000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7f76cdb34000-7f76cdb3b000 r-xp 00000000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f76cdb3b000-7f76cdd3a000 ---p 00007000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f76cdd3a000-7f76cdd3b000 r--p 00006000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f76cdd3b000-7f76cdd3c000 rw-p 00007000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
> 7f76cdd3c000-7f76cdd73000 r-xp 00000000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f76cdd73000-7f76cdf73000 ---p 00037000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f76cdf73000-7f76cdf74000 r--p 00037000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f76cdf74000-7f76cdf75000 rw-p 00038000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
> 7f76cdf75000-7f76ce128000 r-xp 00000000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0
> 7f76ce128000-7f76ce328000 ---p 001b3000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0
> 7f76ce328000-7f76ce343000 r--p 001b3000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0
> 7f76ce343000-7f76ce34f000 rw-p 001ce000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0
> 7f76ce34f000-7f76ce352000 rw-p 00000000 00:00 0
> 7f76ce352000-7f76ce3b7000 r-xp 00000000 00:29 370944                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssl.so.1.0.0
> 7f76ce3b7000-7f76ce5b7000 ---p 00065000 00:29 370944                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssl.so.1.0.0
> 7f76ce5b7000-7f76ce5bb000 r--p 00065000 00:29 370944                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssl.so.1.0.0
> 7f76ce5bb000-7f76ce5c2000 rw-p 00069000 00:29 370944                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssl.so.1.0.0
> 7f76ce5c2000-7f76ce62d000 r-xp 00000000 08:02 1451453                    /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7f76ce62d000-7f76ce82d000 ---p 0006b000 08:02 1451453                    /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7f76ce82d000-7f76ce830000 r--p 0006b000 08:02 1451453                    /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7f76ce830000-7f76ce831000 rw-p 0006e000 08:02 1451453                    /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7f76ce831000-7f76ce968000 r-xp 00000000 00:29 370961                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so.0.25.1
> 7f76ce968000-7f76ceb67000 ---p 00137000 00:29 370961                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so.0.25.1
> 7f76ceb67000-7f76ceb68000 r--p 00136000 00:29 370961                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so.0.25.1
> 7f76ceb68000-7f76ceb73000 rw-p 00137000 00:29 370961                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so.0.25.1
> 7f76ceb73000-7f76ceb74000 rw-p 00000000 00:00 0
> 7f76ceb74000-7f76ceb75000 r-xp 00000000 00:29 370942                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/SurfacePlugin.so
> 7f76ceb75000-7f76ced75000 ---p 00001000 00:29 370942                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/SurfacePlugin.so
> 7f76ced75000-7f76ced76000 r--p 00001000 00:29 370942                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/SurfacePlugin.so
> 7f76ced76000-7f76ced77000 rw-p 00002000 00:29 370942                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/SurfacePlugin.so
> 7f76ced77000-7f76ced9b000 r-xp 00000000 08:02 660428                     /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7f76ced9b000-7f76cef9a000 ---p 00024000 08:02 660428                     /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7f76cef9a000-7f76cef9b000 r--p 00023000 08:02 660428                     /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7f76cef9b000-7f76cef9c000 rw-p 00024000 08:02 660428                     /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7f76cef9c000-7f76cefb5000 r-xp 00000000 08:02 655445                     /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f76cefb5000-7f76cf1b4000 ---p 00019000 08:02 655445                     /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f76cf1b4000-7f76cf1b5000 r--p 00018000 08:02 655445                     /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f76cf1b5000-7f76cf1b6000 rw-p 00019000 08:02 655445                     /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7f76cf1b6000-7f76cf25a000 r-xp 00000000 08:02 1462229                    /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7f76cf25a000-7f76cf459000 ---p 000a4000 08:02 1462229                    /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7f76cf459000-7f76cf45f000 r--p 000a3000 08:02 1462229                    /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7f76cf45f000-7f76cf460000 rw-p 000a9000 08:02 1462229                    /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7f76cf460000-7f76cf467000 r-xp 00000000 00:29 370943                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/FT2Plugin.so
> 7f76cf467000-7f76cf667000 ---p 00007000 00:29 370943                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/FT2Plugin.so
> 7f76cf667000-7f76cf668000 r--p 00007000 00:29 370943                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/FT2Plugin.so
> 7f76cf668000-7f76cf669000 rw-p 00008000 00:29 370943                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/FT2Plugin.so
> 7f76cf669000-7f76cf674000 r-xp 00000000 08:02 655444                     /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f76cf674000-7f76cf873000 ---p 0000b000 08:02 655444                     /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f76cf873000-7f76cf874000 r--p 0000a000 08:02 655444                     /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f76cf874000-7f76cf875000 rw-p 0000b000 08:02 655444                     /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7f76cf875000-7f76cf87b000 rw-p 00000000 00:00 0
> 7f76cf87b000-7f76cf884000 r-xp 00000000 08:02 1451234                    /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7f76cf884000-7f76cfa83000 ---p 00009000 08:02 1451234                    /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7f76cfa83000-7f76cfa84000 r--p 00008000 08:02 1451234                    /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7f76cfa84000-7f76cfa85000 rw-p 00009000 08:02 1451234                    /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7f76cfa85000-7f76cfa8e000 r-xp 00000000 08:02 1451208                    /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7f76cfa8e000-7f76cfc8d000 ---p 00009000 08:02 1451208                    /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7f76cfc8d000-7f76cfc8e000 r--p 00008000 08:02 1451208                    /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7f76cfc8e000-7f76cfc8f000 rw-p 00009000 08:02 1451208                    /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7f76cfc8f000-7f76cfc90000 ---p 00000000 00:00 0
> 7f76cfc90000-7f76d0490000 rw-p 00000000 00:00 0
> 7f76d0490000-7f76d0496000 r-xp 00000000 00:29 370953                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-sound-OSS.so
> 7f76d0496000-7f76d0696000 ---p 00006000 00:29 370953                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-sound-OSS.so
> 7f76d0696000-7f76d0697000 r--p 00006000 00:29 370953                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-sound-OSS.so
> 7f76d0697000-7f76d0698000 rw-p 00007000 00:29 370953                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-sound-OSS.so
> 7f76d0698000-7f76d069d000 r-xp 00000000 08:02 1451212                    /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7f76d069d000-7f76d089c000 ---p 00005000 08:02 1451212                    /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7f76d089c000-7f76d089d000 r--p 00004000 08:02 1451212                    /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7f76d089d000-7f76d089e000 rw-p 00005000 08:02 1451212                    /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7f76d089e000-7f76d08a0000 r-xp 00000000 08:02 1451201                    /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7f76d08a0000-7f76d0aa0000 ---p 00002000 08:02 1451201                    /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7f76d0aa0000-7f76d0aa1000 r--p 00002000 08:02 1451201                    /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7f76d0aa1000-7f76d0aa2000 rw-p 00003000 08:02 1451201                    /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7f76d0aa2000-7f76d0ab2000 r-xp 00000000 08:02 1442367                    /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7f76d0ab2000-7f76d0cb1000 ---p 00010000 08:02 1442367                    /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7f76d0cb1000-7f76d0cb2000 r--p 0000f000 08:02 1442367                    /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7f76d0cb2000-7f76d0cb3000 rw-p 00010000 08:02 1442367                    /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7f76d0cb3000-7f76d0cb8000 r-xp 00000000 08:02 1451250                    /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7f76d0cb8000-7f76d0eb7000 ---p 00005000 08:02 1451250                    /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7f76d0eb7000-7f76d0eb8000 r--p 00004000 08:02 1451250                    /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7f76d0eb8000-7f76d0eb9000 rw-p 00005000 08:02 1451250                    /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7f76d0eb9000-7f76d0eda000 r-xp 00000000 08:02 1452610                    /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7f76d0eda000-7f76d10d9000 ---p 00021000 08:02 1452610                    /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7f76d10d9000-7f76d10da000 r--p 00020000 08:02 1452610                    /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7f76d10da000-7f76d10db000 rw-p 00021000 08:02 1452610                    /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7f76d10db000-7f76d10df000 r-xp 00000000 08:02 1452578                    /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7f76d10df000-7f76d12de000 ---p 00004000 08:02 1452578                    /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7f76d12de000-7f76d12df000 r--p 00003000 08:02 1452578                    /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7f76d12df000-7f76d12e0000 rw-p 00004000 08:02 1452578                    /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7f76d12e0000-7f76d12f7000 r-xp 00000000 08:02 1452582                    /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7f76d12f7000-7f76d14f6000 ---p 00017000 08:02 1452582                    /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7f76d14f6000-7f76d14f8000 r--p 00016000 08:02 1452582                    /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7f76d14f8000-7f76d14f9000 rw-p 00018000 08:02 1452582                    /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7f76d14f9000-7f76d14fa000 r-xp 00000000 08:02 1451195                    /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7f76d14fa000-7f76d16f9000 ---p 00001000 08:02 1451195                    /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7f76d16f9000-7f76d16fa000 r--p 00000000 08:02 1451195                    /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7f76d16fa000-7f76d16fb000 rw-p 00001000 08:02 1451195                    /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7f76d16fb000-7f76d1700000 r-xp 00000000 08:02 1451216                    /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7f76d1700000-7f76d18ff000 ---p 00005000 08:02 1451216                    /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7f76d18ff000-7f76d1900000 r--p 00004000 08:02 1451216                    /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7f76d1900000-7f76d1901000 rw-p 00005000 08:02 1451216                    /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7f76d1901000-7f76d1903000 r-xp 00000000 08:02 1451210                    /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7f76d1903000-7f76d1b02000 ---p 00002000 08:02 1451210                    /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7f76d1b02000-7f76d1b03000 r--p 00001000 08:02 1451210                    /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7f76d1b03000-7f76d1b04000 rw-p 00002000 08:02 1451210                    /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7f76d1b04000-7f76d1b2e000 r-xp 00000000 08:02 1443237                    /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7f76d1b2e000-7f76d1d2d000 ---p 0002a000 08:02 1443237                    /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7f76d1d2d000-7f76d1d31000 r--p 00029000 08:02 1443237                    /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7f76d1d31000-7f76d1d32000 rw-p 0002d000 08:02 1443237                    /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7f76d1d32000-7f76d1d33000 rw-p 00000000 00:00 0
> 7f76d1d33000-7f76d1d34000 r-xp 00000000 08:02 1452622                    /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7f76d1d34000-7f76d1f34000 ---p 00001000 08:02 1452622                    /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7f76d1f34000-7f76d1f35000 r--p 00001000 08:02 1452622                    /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7f76d1f35000-7f76d1f36000 rw-p 00002000 08:02 1452622                    /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7f76d1f36000-7f76d1f3b000 r-xp 00000000 08:02 1452602                    /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7f76d1f3b000-7f76d213b000 ---p 00005000 08:02 1452602                    /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7f76d213b000-7f76d213c000 r--p 00005000 08:02 1452602                    /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7f76d213c000-7f76d213d000 rw-p 00006000 08:02 1452602                    /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7f76d213d000-7f76d213f000 r-xp 00000000 08:02 1452590                    /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7f76d213f000-7f76d233e000 ---p 00002000 08:02 1452590                    /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7f76d233e000-7f76d233f000 r--p 00001000 08:02 1452590                    /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7f76d233f000-7f76d2340000 rw-p 00002000 08:02 1452590                    /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7f76d2340000-7f76d2342000 r-xp 00000000 08:02 1452580                    /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7f76d2342000-7f76d2541000 ---p 00002000 08:02 1452580                    /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7f76d2541000-7f76d2542000 r--p 00001000 08:02 1452580                    /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7f76d2542000-7f76d2543000 rw-p 00002000 08:02 1452580                    /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7f76d2543000-7f76d2569000 r-xp 00000000 08:02 655453                     /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7f76d2569000-7f76d2769000 ---p 00026000 08:02 655453                     /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7f76d2769000-7f76d276b000 r--p 00026000 08:02 655453                     /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7f76d276b000-7f76d276c000 rw-p 00028000 08:02 655453                     /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7f76d276c000-7f76d28a1000 r-xp 00000000 08:02 1451197                    /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7f76d28a1000-7f76d2aa1000 ---p 00135000 08:02 1451197                    /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7f76d2aa1000-7f76d2aa2000 r--p 00135000 08:02 1451197                    /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7f76d2aa2000-7f76d2aa6000 rw-p 00136000 08:02 1451197                    /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7f76d2aa6000-7f76d2ab7000 r-xp 00000000 08:02 1451214                    /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7f76d2ab7000-7f76d2cb6000 ---p 00011000 08:02 1451214                    /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7f76d2cb6000-7f76d2cb7000 r--p 00010000 08:02 1451214                    /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7f76d2cb7000-7f76d2cb8000 rw-p 00011000 08:02 1451214                    /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7f76d2cb8000-7f76d2d26000 r-xp 00000000 08:02 1707073                    /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7f76d2d26000-7f76d2f25000 ---p 0006e000 08:02 1707073                    /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7f76d2f25000-7f76d2f28000 r--p 0006d000 08:02 1707073                    /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7f76d2f28000-7f76d2f29000 rw-p 00070000 08:02 1707073                    /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7f76d2f29000-7f76d2f2a000 rw-p 00000000 00:00 0
> 7f76d2f2a000-7f76d2f44000 r-xp 00000000 00:29 370948                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-display-X11.so
> 7f76d2f44000-7f76d3144000 ---p 0001a000 00:29 370948                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-display-X11.so
> 7f76d3144000-7f76d3145000 r--p 0001a000 00:29 370948                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-display-X11.so
> 7f76d3145000-7f76d3146000 rw-p 0001b000 00:29 370948                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/vm-display-X11.so
> 7f76d3146000-7f76d3148000 rw-p 00000000 00:00 0
> 7f76d3148000-7f76d343c000 r--p 00000000 08:02 1442654                    /usr/lib/locale/locale-archive
> 7f76d343c000-7f76d35fc000 r-xp 00000000 08:02 655558                     /lib/x86_64-linux-gnu/libc-2.23.so
> 7f76d35fc000-7f76d37fc000 ---p 001c0000 08:02 655558                     /lib/x86_64-linux-gnu/libc-2.23.so
> 7f76d37fc000-7f76d3800000 r--p 001c0000 08:02 655558                     /lib/x86_64-linux-gnu/libc-2.23.so
> 7f76d3800000-7f76d3802000 rw-p 001c4000 08:02 655558                     /lib/x86_64-linux-gnu/libc-2.23.so
> 7f76d3802000-7f76d3806000 rw-p 00000000 00:00 0
> 7f76d3806000-7f76d390e000 r-xp 00000000 08:02 655553                     /lib/x86_64-linux-gnu/libm-2.23.so
> 7f76d390e000-7f76d3b0d000 ---p 00108000 08:02 655553                     /lib/x86_64-linux-gnu/libm-2.23.so
> 7f76d3b0d000-7f76d3b0e000 r--p 00107000 08:02 655553                     /lib/x86_64-linux-gnu/libm-2.23.so
> 7f76d3b0e000-7f76d3b0f000 rw-p 00108000 08:02 655553                     /lib/x86_64-linux-gnu/libm-2.23.so
> 7f76d3b0f000-7f76d3b27000 r-xp 00000000 08:02 655450                     /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f76d3b27000-7f76d3d26000 ---p 00018000 08:02 655450                     /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f76d3d26000-7f76d3d27000 r--p 00017000 08:02 655450                     /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f76d3d27000-7f76d3d28000 rw-p 00018000 08:02 655450                     /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7f76d3d28000-7f76d3d2c000 rw-p 00000000 00:00 0
> 7f76d3d2c000-7f76d3d2f000 r-xp 00000000 08:02 655547                     /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f76d3d2f000-7f76d3f2e000 ---p 00003000 08:02 655547                     /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f76d3f2e000-7f76d3f2f000 r--p 00002000 08:02 655547                     /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f76d3f2f000-7f76d3f30000 rw-p 00003000 08:02 655547                     /lib/x86_64-linux-gnu/libdl-2.23.so
> 7f76d3f30000-7f76d3f56000 r-xp 00000000 08:02 655374                     /lib/x86_64-linux-gnu/ld-2.23.so
> 7f76d4003000-7f76d4006000 r--s 00000000 00:29 415118                     /home/alistair/pharo7/pharo64/pharo-local/iceberg/akgrant43/pharo-akgosprocess/.git/objects/pack/pack-dc7aff6ff354fc418267758e4a3c63258258fdc5.pack
> 7f76d4006000-7f76d4007000 r--s 00000000 00:29 415119                     /home/alistair/pharo7/pharo64/pharo-local/iceberg/akgrant43/pharo-akgosprocess/.git/objects/pack/pack-dc7aff6ff354fc418267758e4a3c63258258fdc5.idx
> 7f76d4007000-7f76d4008000 r--p 00000000 08:02 2100475                    /usr/share/locale-langpack/en_AU/LC_MESSAGES/libc.mo
> 7f76d4047000-7f76d4148000 rw-p 00000000 00:00 0
> 7f76d4148000-7f76d414f000 r--s 00000000 08:02 1708843                    /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
> 7f76d414f000-7f76d4155000 rw-p 00000000 00:00 0
> 7f76d4155000-7f76d4156000 r--p 00025000 08:02 655374                     /lib/x86_64-linux-gnu/ld-2.23.so
> 7f76d4156000-7f76d4157000 rw-p 00026000 08:02 655374                     /lib/x86_64-linux-gnu/ld-2.23.so
> 7f76d4157000-7f76d4158000 rw-p 00000000 00:00 0
> 7ffe57b3a000-7ffe57c29000 rw-p 00000000 00:00 0                          [stack]
> 7ffe57c7e000-7ffe57c80000 r--p 00000000 00:00 0                          [vvar]
> 7ffe57c80000-7ffe57c82000 r-xp 00000000 00:00 0                          [vdso]
> ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]
> ../vm64/pharo-ui: line 11: 14398 Aborted                 (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>
>
>
> Cheers,
> Alistair
>
>
>
>> On Sun, Sep 10, 2017 at 12:06:06PM +0000, Alistair Grant wrote:
>> Hi Esteban,
>>
>>> On Sun, Sep 10, 2017 at 12:21:52PM +0200, Esteban Lorenzano wrote:
>>> vmLatest70 is iTimer? that???s an error :)
>>>
>>> ok, I need to check what happens, because that has to be working (I tested it several times).
>>>
>>> Esteban
>>
>> I've been able to get a better crash dump:
>>
>> HTH,
>> Alistair
>>
>>
>> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
>> *** Error in `/home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo': malloc(): memory corruption: 0x00007f8256bb3410 ***
>> ======= Backtrace: =========
>> /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f82609bb7e5]
>> /lib/x86_64-linux-gnu/libc.so.6(+0x8213e)[0x7f82609c613e]
>> /lib/x86_64-linux-gnu/libc.so.6(__libc_calloc+0xba)[0x7f82609c8dca]
>> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so(+0x6cba5)[0x7f825bda5ba5]
>> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so(+0x6eda6)[0x7f825bda7da6]
>> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libgit2.so(git_diff_tree_to_tree+0x212)[0x7f825bd7f15e]
>> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo[0x4c502d]
>> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo[0x459dd7]
>> /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo(ceSendsupertonumArgs+0x24a)[0x45b08a]
>> [0x1a000f0]
>> ======= Memory map: ========
>> 00400000-0053b000 r-xp 00000000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
>> 0073b000-0073c000 r--p 0013b000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
>> 0073c000-0074d000 rw-p 0013c000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
>> 0074d000-00816000 rw-p 00000000 00:00 0
>> 01958000-019fc000 rw-p 00000000 00:00 0                                  [heap]
>> 01a00000-01b5e000 rwxp 00000000 00:00 0
>> 01b5e000-06b80000 rw-p 00000000 00:00 0
>> 7f8250000000-7f8250021000 rw-p 00000000 00:00 0
>> 7f8250021000-7f8254000000 ---p 00000000 00:00 0
>> 7f82564f2000-7f8256508000 r-xp 00000000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
>> 7f8256508000-7f8256707000 ---p 00016000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
>> 7f8256707000-7f8256708000 rw-p 00015000 08:02 660325                     /lib/x86_64-linux-gnu/libgcc_s.so.1
>> 7f8256708000-7f825670d000 r-xp 00000000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
>> 7f825670d000-7f825690d000 ---p 00005000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
>> 7f825690d000-7f825690e000 r--p 00005000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
>> 7f825690e000-7f825690f000 rw-p 00006000 08:02 655377                     /lib/x86_64-linux-gnu/libnss_dns-2.23.so
>> 7f825690f000-7f8256911000 r-xp 00000000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
>> 7f8256911000-7f8256b10000 ---p 00002000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
>> 7f8256b10000-7f8256b11000 r--p 00001000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
>> 7f8256b11000-7f8256b12000 rw-p 00002000 08:02 660392                     /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
>> 7f8256b12000-7f8256ba2000 rw-p 00000000 00:00 0
>> 7f8256ba2000-7f8256ba3000 rwxp 00000000 00:00 0
>> 7f8256ba3000-7f8256c12000 rw-p 00000000 00:00 0
>> 7f8256c12000-7f8256c1b000 r-xp 00000000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
>> 7f8256c1b000-7f8256e1a000 ---p 00009000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
>> 7f8256e1a000-7f8256e1b000 r--p 00008000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
>> 7f8256e1b000-7f8256e1c000 rw-p 00009000 08:02 655449                     /lib/x86_64-linux-gnu/libcrypt-2.23.so
>> 7f8256e1c000-7f8256e4a000 rw-p 00000000 00:00 0
>> 7f8256e4a000-7f8256f19000 r-xp 00000000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
>> 7f8256f19000-7f8257119000 ---p 000cf000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
>> 7f8257119000-7f825711c000 r--p 000cf000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
>> 7f825711c000-7f825711e000 rw-p 000d2000 08:02 1452351                    /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
>> 7f825711e000-7f825711f000 rw-p 00000000 00:00 0
>> 7f825711f000-7f8257166000 r-xp 00000000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
>> 7f8257166000-7f8257365000 ---p 00047000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
>> 7f8257365000-7f8257367000 r--p 00046000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
>> 7f8257367000-7f8257369000 rw-p 00048000 08:02 1444746                    /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
>> 7f8257369000-7f825736a000 rw-p 00000000 00:00 0
>> 7f825736a000-7f8257378000 r-xp 00000000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
>> 7f8257378000-7f8257577000 ---p 0000e000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
>> 7f8257577000-7f8257578000 r--p 0000d000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
>> 7f8257578000-7f8257579000 rw-p 0000e000 08:02 1444736                    /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
>> 7f8257579000-7f82575a0000 r-xp 00000000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
>> 7f82575a0000-7f82577a0000 ---p 00027000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
>> 7f82577a0000-7f82577a1000 r--p 00027000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
>> 7f82577a1000-7f82577a2000 rw-p 00028000 08:02 1444742                    /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
>> 7f82577a2000-7f82577a9000 r-xp 00000000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
>> 7f82577a9000-7f82579a8000 ---p 00007000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
>> 7f82579a8000-7f82579a9000 r--p 00006000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
>> 7f82579a9000-7f82579aa000 rw-p 00007000 08:02 1451586                    /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
>> 7f82579aa000-7f82579bf000 r-xp 00000000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
>> 7f82579bf000-7f8257bbe000 ---p 00015000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
>> 7f8257bbe000-7f8257bbf000 r--p 00014000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
>> 7f8257bbf000-7f8257bc0000 rw-p 00015000 08:02 1442733                    /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
>> 7f8257bc0000-7f8257bf0000 r-xp 00000000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
>> 7f8257bf0000-7f8257df0000 ---p 00030000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
>> 7f8257df0000-7f8257df1000 r--p 00030000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
>> 7f8257df1000-7f8257df2000 rw-p 00031000 08:02 1443818                    /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
>> 7f8257df2000-7f8257df3000 rw-p 00000000 00:00 0
>> 7f8257df3000-7f8257e92000 r-xp 00000000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
>> 7f8257e92000-7f8258091000 ---p 0009f000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
>> 7f8258091000-7f8258092000 r--p 0009e000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
>> 7f8258092000-7f8258095000 rw-p 0009f000 08:02 1443612                    /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
>> 7f8258095000-7f8258119000 r-xp 00000000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
>> 7f8258119000-7f8258318000 ---p 00084000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
>> 7f8258318000-7f825831b000 r--p 00083000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
>> 7f825831b000-7f825831e000 rw-p 00086000 08:02 1444750                    /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
>> 7f825831e000-7f825831f000 rw-p 00000000 00:00 0
>> 7f825831f000-7f8258327000 r-xp 00000000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
>> 7f8258327000-7f8258526000 ---p 00008000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
>> 7f8258526000-7f8258527000 r--p 00007000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
>> 7f8258527000-7f8258528000 rw-p 00008000 08:02 1444755                    /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
>> 7f8258528000-7f825852b000 r-xp 00000000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
>> 7f825852b000-7f825872a000 ---p 00003000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
>> 7f825872a000-7f825872b000 r--p 00002000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
>> 7f825872b000-7f825872c000 rw-p 00003000 08:02 660348                     /lib/x86_64-linux-gnu/libkeyutils.so.1.5
>> 7f825872c000-7f825873d000 r-xp 00000000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
>> 7f825873d000-7f825893d000 ---p 00011000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
>> 7f825893d000-7f825893e000 r--p 00011000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
>> 7f825893e000-7f825893f000 rw-p 00012000 08:02 1442004                    /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
>> 7f825893f000-7f8258998000 r-xp 00000000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
>> 7f8258998000-7f8258b97000 ---p 00059000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
>> 7f8258b97000-7f8258ba1000 r--p 00058000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
>> 7f8258ba1000-7f8258ba3000 rw-p 00062000 08:02 1452141                    /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
>> 7f8258ba3000-7f8258be0000 r-xp 00000000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
>> 7f8258be0000-7f8258de0000 ---p 0003d000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
>> 7f8258de0000-7f8258de1000 r--p 0003d000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
>> 7f8258de1000-7f8258de3000 rw-p 0003e000 08:02 1444759                    /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
>> 7f8258de3000-7f8258de4000 rw-p 00000000 00:00 0
>> 7f8258de4000-7f8258dfd000 r-xp 00000000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
>> 7f8258dfd000-7f8258ffd000 ---p 00019000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
>> 7f8258ffd000-7f8258ffe000 r--p 00019000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
>> 7f8258ffe000-7f8258fff000 rw-p 0001a000 08:02 1452292                    /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
>> 7f8258fff000-7f8259016000 r-xp 00000000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
>> 7f8259016000-7f8259216000 ---p 00017000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
>> 7f8259216000-7f8259217000 r--p 00017000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
>> 7f8259217000-7f8259218000 rw-p 00018000 08:02 655550                     /lib/x86_64-linux-gnu/libresolv-2.23.so
>> 7f8259218000-7f825921a000 rw-p 00000000 00:00 0
>> 7f825921a000-7f8259224000 r-xp 00000000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
>> 7f8259224000-7f8259423000 ---p 0000a000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
>> 7f8259423000-7f8259424000 r--p 00009000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
>> 7f8259424000-7f8259425000 rw-p 0000a000 08:02 1451960                    /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
>> 7f8259425000-7f8259428000 r-xp 00000000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
>> 7f8259428000-7f8259627000 ---p 00003000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
>> 7f8259627000-7f8259628000 r--p 00002000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
>> 7f8259628000-7f8259629000 rw-p 00003000 08:02 660296                     /lib/x86_64-linux-gnu/libcom_err.so.2.1
>> 7f8259629000-7f8259655000 r-xp 00000000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
>> 7f8259655000-7f8259854000 ---p 0002c000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
>> 7f8259854000-7f8259856000 r--p 0002b000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
>> 7f8259856000-7f8259857000 rw-p 0002d000 08:02 1451952                    /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
>> 7f8259857000-7f8259858000 rw-p 00000000 00:00 0
>> 7f8259858000-7f825991b000 r-xp 00000000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
>> 7f825991b000-7f8259b1b000 ---p 000c3000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
>> 7f8259b1b000-7f8259b28000 r--p 000c3000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
>> 7f8259b28000-7f8259b2a000 rw-p 000d0000 08:02 1451958                    /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
>> 7f8259b2a000-7f8259ba9000 r-xp 00000000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
>> 7f8259ba9000-7f8259da8000 ---p 0007f000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
>> 7f8259da8000-7f8259da9000 r--p 0007e000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
>> 7f8259da9000-7f8259daa000 rw-p 0007f000 08:02 1451719                    /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
>> 7f8259daa000-7f8259dde000 r-xp 00000000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
>> 7f8259dde000-7f8259fdd000 ---p 00034000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
>> 7f8259fdd000-7f8259fdf000 r--p 00033000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
>> 7f8259fdf000-7f8259fe0000 rw-p 00035000 08:02 1452078                    /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
>> 7f8259fe0000-7f825a012000 r-xp 00000000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
>> 7f825a012000-7f825a211000 ---p 00032000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
>> 7f825a211000-7f825a212000 r--p 00031000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
>> 7f825a212000-7f825a213000 rw-p 00032000 08:02 1451857                    /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
>> 7f825a213000-7f825a336000 r-xp 00000000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
>> 7f825a336000-7f825a535000 ---p 00123000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
>> 7f825a535000-7f825a540000 r--p 00122000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
>> 7f825a540000-7f825a542000 rw-p 0012d000 08:02 1443636                    /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
>> 7f825a542000-7f825a543000 rw-p 00000000 00:00 0
>> 7f825a543000-7f825a590000 r-xp 00000000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
>> 7f825a590000-7f825a78f000 ---p 0004d000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
>> 7f825a78f000-7f825a791000 r--p 0004c000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
>> 7f825a791000-7f825a792000 rw-p 0004e000 08:02 1442186                    /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
>> 7f825a792000-7f825a794000 rw-p 00000000 00:00 0
>> 7f825a794000-7f825a7a1000 r-xp 00000000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
>> 7f825a7a1000-7f825a9a1000 ---p 0000d000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
>> 7f825a9a1000-7f825a9a2000 r--p 0000d000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
>> 7f825a9a2000-7f825a9a3000 rw-p 0000e000 08:02 1442296                    /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
>> 7f825a9a3000-7f825a9ea000 r-xp 00000000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
>> 7f825a9ea000-7f825abe9000 ---p 00047000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
>> 7f825abe9000-7f825abeb000 r--p 00046000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
>> 7f825abeb000-7f825abed000 rw-p 00048000 08:02 1451776                    /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
>> 7f825abed000-7f825ac08000 r-xp 00000000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
>> 7f825ac08000-7f825ae07000 ---p 0001b000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
>> 7f825ae07000-7f825ae08000 r--p 0001a000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
>> 7f825ae08000-7f825ae09000 rw-p 0001b000 08:02 1443626                    /usr/lib/x86_64-linux-gnu/librtmp.so.1
>> 7f825ae09000-7f825ae3a000 r-xp 00000000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
>> 7f825ae3a000-7f825b03a000 ---p 00031000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
>> 7f825b03a000-7f825b03b000 r--p 00031000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
>> 7f825b03b000-7f825b03c000 rw-p 00032000 08:02 1451906                    /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
>> 7f825b03c000-7f825b043000 r-xp 00000000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
>> 7f825b043000-7f825b242000 ---p 00007000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
>> 7f825b242000-7f825b243000 r--p 00006000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
>> 7f825b243000-7f825b244000 rw-p 00007000 08:02 655544                     /lib/x86_64-linux-gnu/librt-2.23.so
>> 7f825b244000-7f825b27b000 r-xp 00000000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
>> 7f825b27b000-7f825b47b000 ---p 00037000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
>> 7f825b47b000-7f825b47c000 r--p 00037000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
>> 7f825b47c000-7f825b47d000 rw-p 00038000 00:29 370962                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libssh2.so.1.0.1
>> 7f825b47d000-7f825b630000 r-xp 00000000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0
>> 7f825b630000-7f825b830000 ---p 001b3000 00:29 370952                     /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/libcrypto.so.1.0.0../vm64/pharo-ui: line 11: 13866 Aborted                 (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>>
>>
>>
>>>> On 10 Sep 2017, at 11:54, Alistair Grant <[hidden email]> wrote:
>>>>
>>>> Unfortunately not :-(
>>>>
>>>> $ pwd
>>>> /dev/shm/vmLatest
>>>>
>>>> $ curl get.pharo.org/64/vmLatest70 | bash
>>>> % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
>>>>                                Dload  Upload   Total   Spent    Left  Speed
>>>> 100  5679  100  5679    0     0  23081      0 --:--:-- --:--:-- --:--:-- 23179
>>>> Downloading the latest pharoVM:
>>>>   http://files.pharo.org/get-files/70/pharo64-linux-latest.zip
>>>> pharo-vm/pharo
>>>> Downloading PharoV70.sources:
>>>>   http://files.pharo.org/get-files/70/sources.zip
>>>> Creating starter scripts pharo and pharo-ui
>>>> On a 64-bit system? You must enable and install the 32-bit libraries
>>>>  Please see http://pharo.org/gnu-linux-installation for detailed instructions
>>>>
>>>> $ /dev/shm/vmLatest/pharo --version
>>>> 5.0-201708271955  Sun Aug 27 20:00:28 UTC 2017 gcc 4.6.3 [Production
>>>> Spur 64-bit ITHB VM]
>>>> CoInterpreter VMMaker.oscog-eem.2265 uuid:
>>>> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
>>>> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
>>>> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
>>>> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
>>>> $ Date: Sun Aug 27 21:55:26 2017 +0200 $
>>>> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
>>>> Linux testing-gce-643eb2a1-aa49-4136-af37-2965c12a9e8f
>>>> 3.13.0-115-generic #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC
>>>> 2017 x86_64 x86_64 x86_64 GNU/Linux
>>>> plugin path: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955
>>>> [default: /dev/shm/vmLatest/pharo-vm/lib/pharo/5.0-201708271955/]
>>>>
>>>> $ cd ~/pharo7/pharo64
>>>>
>>>> $ /dev/shm/vmLatest/pharo-ui Pharo7.0-64bit-f65af60.image
>>>> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top
>>>> (av) && old_size == 0) || ((unsigned long) (old_size) >= MINSIZE &&
>>>> prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) ==
>>>> 0)' failed.
>>>> /dev/shm/vmLatest/pharo-ui: line 11: 13023 Aborted
>>>> (core dumped) "$DIR"/"pharo-vm/pharo" "$@"
>>>>
>>>>
>>>> Just as a check: The only difference I can see between the VM I used
>>>> earlier and this one is that the earlier one is threaded heartbeat,
>>>> and this one is iTimer heartbeat.  The source timestamp is the same.
>>>>
>>>> Also, the example I gave in my original email isn't very good as it
>>>> relies on having a non-standard plugin present (my
>>>> FileAttributesPlugin).  This reproduces the same crash, but doesn't
>>>> require the plugin:
>>>>
>>>> Iceberg enableMetacelloIntegration: true.
>>>> Metacello new
>>>>   repository: 'github://akgrant43/pharo-akgosprocess/mc';
>>>>   baseline: 'AKGOSProcess';
>>>>   load.
>>>>
>>>>
>>>> Thanks for your assistance!
>>>> Alistair
>>>>
>>>>> On 10 September 2017 at 11:36, Esteban Lorenzano <[hidden email]> wrote:
>>>>>
>>>>> On 10 Sep 2017, at 11:34, Alistair Grant <[hidden email]> wrote:
>>>>>
>>>>> Hi Esteban,
>>>>>
>>>>> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
>>>>> 64-bit VM]
>>>>>
>>>>>
>>>>> Which I believe is the threaded heartbeat.
>>>>>
>>>>> Is that the information you're after?
>>>>>
>>>>>
>>>>> no :)
>>>>> please re-try using latest VM threaded:
>>>>>
>>>>> get -O- get.pharo.org/64/vmLatest70 | bash
>>>>>
>>>>> (and let???s hope this is fixed??? and yes, I need to promote new stables)
>>>>>
>>>>> cheers!
>>>>> Esteban
>>>>>
>>>>>
>>>>>
>>>>> Cheers,
>>>>> Alistair
>>>>>
>>>>>
>>>>> On 10 September 2017 at 11:28, Esteban Lorenzano <[hidden email]>
>>>>> wrote:
>>>>>
>>>>> which VM are you using?
>>>>>
>>>>> Esteban
>>>>>
>>>>> On 10 Sep 2017, at 11:23, Alistair Grant <[hidden email]> wrote:
>>>>>
>>>>> Hi Everyone,
>>>>>
>>>>> I thought I'd have another go at moving to 64 bits after Esteban
>>>>> commented that he's regularly using it now.
>>>>>
>>>>> However the following sequence reliably crashses the 64 bit VM (Ubuntu
>>>>> 16.04):
>>>>>
>>>>> 1. Execute:
>>>>>
>>>>> Iceberg enableMetacelloIntegration: true.
>>>>> Metacello new
>>>>>    repository: 'github://akgrant43/FileAttributes/src';
>>>>>    baseline: 'FileAttributes';
>>>>>    load.
>>>>>
>>>>> 2. Open Iceberg
>>>>> 3. Select the FileAttributes repository
>>>>> 4. Show History...
>>>>> 5. Select master
>>>>> 6. Click on the top commit
>>>>>
>>>>> $ ../vm64/pharo-ui Pharo7.0-64bit-f65af60.image
>>>>> pharo: malloc.c:2394: sysmalloc: Assertion `(old_top == initial_top (av) &&
>>>>> old_size == 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse
>>>>> (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0)' failed.
>>>>> ../vm64/pharo-ui: line 11: 13199 Aborted                 (core dumped)
>>>>> "$DIR"/"pharo-vm/pharo" "$@"
>>>>>
>>>>>
>>>>> I also get crashes from other operations, e.g. iceRepository pull.
>>>>> The result is that for me 64 bits isn't usable yet.
>>>>>
>>>>> If this isn't already known I'll open a fogbugz issue.
>>>>>
>>>>> Build info:
>>>>>
>>>>> Pharo 7.0
>>>>> Build information:
>>>>> alpha.build.109.sha.f65af6011ac4ff31af37c8d8567bf8a5fdad8dca
>>>>>
>>>>> but has happened with other builds as well.
>>>>>
>>>>>
>>>>> $ ../vm64/pharo --version
>>>>> 5.0-201708271955  Sun Aug 27 20:00:58 UTC 2017 gcc 4.6.3 [Production Spur
>>>>> 64-bit VM]
>>>>> CoInterpreter VMMaker.oscog-eem.2265 uuid:
>>>>> 76b62109-629a-4c39-9641-67b53321df9a Aug 27 2017
>>>>> StackToRegisterMappingCogit VMMaker.oscog-eem.2262 uuid:
>>>>> 8b531242-de02-48aa-b418-8d2dde0bec6c Aug 27 2017
>>>>> VM: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git $
>>>>> Date: Sun Aug 27 21:55:26 2017 +0200 $
>>>>> Plugins: 201708271955 https://github.com/OpenSmalltalk/opensmalltalk-vm.git
>>>>> $
>>>>> Linux testing-gce-7a972a8a-3d5e-4b8d-94e0-6252bfe9a477 3.13.0-115-generic
>>>>> #162~precise1-Ubuntu SMP Fri Mar 24 16:47:06 UTC 2017 x86_64 x86_64 x86_64
>>>>> GNU/Linux
>>>>> plugin path: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955
>>>>> [default: /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/]
>>>>>
>>>>>
>>>>>
>>>>> Thanks very much,
>>>>> Alistair
>

> _,,,^..^,,,_ (phone)
>
> > On Sep 10, 2017, at 5:46 AM, Alistair Grant <[hidden email]> wrote:
> >
> > Hi Esteban,
> >
> > Another script which causes the crash:
> >
> > | location pharoRepository origin upstream |
> >
> > Iceberg enableMetacelloIntegration: true.
> > Metacello new
> >    repository: 'github://akgrant43/pharo-akgosprocess/mc';
> >    baseline: 'AKGOSProcess';
> >    load.
> > pharoRepository := IceRepository registry detect: [ :each | each name = 'pharo-akgosprocess' ].
> > self halt.
> > pharoRepository pull.
> >
> >
> > I can step through to:
> >
> > IceLibgitLocalRepository>>changedFilesBetween:and:
> > BlockClosure>>on:do:
> > IceCommitInfo>>changedPackagesToCommitInfo:
> > IceCommitInfo>>changedPackagesTo:
> > IceRepository>>pullFrom:
> > IceRepository>>pull
> > UndefinedObject>>DoIt
> > OpalCompiler>>evaluate
> >
> > and on the next step (somewhere inside #withRepoDo:):
> >
> >
> > *** Error in `/home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo': malloc(): memory corruption: 0x00007f76c96b0f40 ***
> > ======= Backtrace: =========
> > /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7f76d34b37e5]
> > /lib/x86_64-linux-gnu/libc.so.6(+0x8213e)[0x7f76d34be13e]
> > /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7f76d34c0184]
> > /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo[0x4c24d0]
> > [0x1c01318]
> > ======= Memory map: ========
> > 00400000-0053b000 r-xp 00000000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> > 0073b000-0073c000 r--p 0013b000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> > 0073c000-0074d000 rw-p 0013c000 00:29 370964                             /home/alistair/pharo7/vm64/pharo-vm/lib/pharo/5.0-201708271955/pharo
> > 0074d000-00816000 rw-p 00000000 00:00 0
> > 01b50000-01bf4000 rw-p 00000000 00:00 0                                  [heap]
> > 01c00000-01d5e000 rwxp 00000000 00:00 0
> > 01d5e000-07d80000 rw-p 00000000 00:00 0
> > ...

> On 10-09-17 11:23, Alistair Grant wrote:
> >Iceberg enableMetacelloIntegration: true.
> >Metacello new
> > repository: 'github://akgrant43/FileAttributes/src';
> > baseline: 'FileAttributes';
> > load.
>
> Pharo-7.0.0-alpha.build.110.sha.5827735.arch.64bit
> pharo-linux-x86_64threaded-201708312323-caa8241
>
> Ubuntu 16.04LTS
>
> When loading: PrimitiveFailed: primitive #primFileMasks in
> FileAttributesPluginPrims failed
>
> Stephan

>
> On 11-09-17 11:38, Alistair Grant wrote:
> >> Stephan
> >
> > Thanks for taking a look at this.
> >
> > I realised that this was a bad example after I posted it.  This script
> > also demonstrates the problem:
>
> But how can it work if you are trying to use file attributes that you can
> not access?

> *** Error in `./lib/pharo/5.0-201708312323/pharo': malloc(): memory
> corruption: 0x00007fee9d0acfa0 ***
> ======= Backtrace: =========
> /lib/x86_64-linux-gnu/libc.so.6(+0x777e5)[0x7fee9c4ac7e5]
> /lib/x86_64-linux-gnu/libc.so.6(+0x8213e)[0x7fee9c4b713e]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7fee9c4b9184]
> ./lib/pharo/5.0-201708312323/pharo[0x4c2510]
> [0x1c01318]
> ======= Memory map: ========
> 00400000-0053b000 r-xp 00000000 08:02 22679114 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/pharo
> 0073b000-0073c000 r--p 0013b000 08:02 22679114 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/pharo
> 0073c000-0074d000 rw-p 0013c000 08:02 22679114 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/pharo
> 0074d000-00816000 rw-p 00000000 00:00 0
> 01af6000-01b71000 rw-p 00000000 00:00 0 [heap]
> 01b71000-01b72000 rwxp 00000000 00:00 0 [heap]
> 01b72000-01bd9000 rw-p 00000000 00:00 0 [heap]
> 01c00000-01d5e000 rwxp 00000000 00:00 0
> 01d5e000-06f00000 rw-p 00000000 00:00 0
> 7fee8c000000-7fee8c021000 rw-p 00000000 00:00 0
> 7fee8c021000-7fee90000000 ---p 00000000 00:00 0
> 7fee920fe000-7fee92114000 r-xp 00000000 08:02 37491026
> /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7fee92114000-7fee92313000 ---p 00016000 08:02 37491026
> /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7fee92313000-7fee92314000 rw-p 00015000 08:02 37491026
> /lib/x86_64-linux-gnu/libgcc_s.so.1
> 7fee92314000-7fee92319000 r-xp 00000000 08:02 37488133
> /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7fee92319000-7fee92519000 ---p 00005000 08:02 37488133
> /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7fee92519000-7fee9251a000 r--p 00005000 08:02 37488133
> /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7fee9251a000-7fee9251b000 rw-p 00006000 08:02 37488133
> /lib/x86_64-linux-gnu/libnss_dns-2.23.so
> 7fee9251b000-7fee9251d000 r-xp 00000000 08:02 37491093
> /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7fee9251d000-7fee9271c000 ---p 00002000 08:02 37491093
> /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7fee9271c000-7fee9271d000 r--p 00001000 08:02 37491093
> /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7fee9271d000-7fee9271e000 rw-p 00002000 08:02 37491093
> /lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2
> 7fee9271e000-7fee92727000 r-xp 00000000 08:02 37488139
> /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7fee92727000-7fee92926000 ---p 00009000 08:02 37488139
> /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7fee92926000-7fee92927000 r--p 00008000 08:02 37488139
> /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7fee92927000-7fee92928000 rw-p 00009000 08:02 37488139
> /lib/x86_64-linux-gnu/libcrypt-2.23.so
> 7fee92928000-7fee92956000 rw-p 00000000 00:00 0
> 7fee92956000-7fee92a25000 r-xp 00000000 08:02 57287405
> /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7fee92a25000-7fee92c25000 ---p 000cf000 08:02 57287405
> /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7fee92c25000-7fee92c28000 r--p 000cf000 08:02 57287405
> /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7fee92c28000-7fee92c2a000 rw-p 000d2000 08:02 57287405
> /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
> 7fee92c2a000-7fee92c2b000 rw-p 00000000 00:00 0
> 7fee92c2b000-7fee92c72000 r-xp 00000000 08:02 57285008
> /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7fee92c72000-7fee92e71000 ---p 00047000 08:02 57285008
> /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7fee92e71000-7fee92e73000 r--p 00046000 08:02 57285008
> /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7fee92e73000-7fee92e75000 rw-p 00048000 08:02 57285008
> /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
> 7fee92e75000-7fee92e76000 rw-p 00000000 00:00 0
> 7fee92e76000-7fee92e84000 r-xp 00000000 08:02 57284000
> /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7fee92e84000-7fee93083000 ---p 0000e000 08:02 57284000
> /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7fee93083000-7fee93084000 r--p 0000d000 08:02 57284000
> /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7fee93084000-7fee93085000 rw-p 0000e000 08:02 57284000
> /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
> 7fee93085000-7fee930ac000 r-xp 00000000 08:02 57284002
> /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7fee930ac000-7fee932ac000 ---p 00027000 08:02 57284002
> /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7fee932ac000-7fee932ad000 r--p 00027000 08:02 57284002
> /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7fee932ad000-7fee932ae000 rw-p 00028000 08:02 57284002
> /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
> 7fee932ae000-7fee932b5000 r-xp 00000000 08:02 57286661
> /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7fee932b5000-7fee934b4000 ---p 00007000 08:02 57286661
> /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7fee934b4000-7fee934b5000 r--p 00006000 08:02 57286661
> /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7fee934b5000-7fee934b6000 rw-p 00007000 08:02 57286661
> /usr/lib/x86_64-linux-gnu/libffi.so.6.0.4
> 7fee934b6000-7fee934cb000 r-xp 00000000 08:02 57278783
> /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7fee934cb000-7fee936ca000 ---p 00015000 08:02 57278783
> /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7fee936ca000-7fee936cb000 r--p 00014000 08:02 57278783
> /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7fee936cb000-7fee936cc000 rw-p 00015000 08:02 57278783
> /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
> 7fee936cc000-7fee936fc000 r-xp 00000000 08:02 57281361
> /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7fee936fc000-7fee938fc000 ---p 00030000 08:02 57281361
> /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7fee938fc000-7fee938fd000 r--p 00030000 08:02 57281361
> /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7fee938fd000-7fee938fe000 rw-p 00031000 08:02 57281361
> /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
> 7fee938fe000-7fee938ff000 rw-p 00000000 00:00 0
> 7fee938ff000-7fee9399e000 r-xp 00000000 08:02 57281123
> /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7fee9399e000-7fee93b9d000 ---p 0009f000 08:02 57281123
> /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7fee93b9d000-7fee93b9e000 r--p 0009e000 08:02 57281123
> /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7fee93b9e000-7fee93ba1000 rw-p 0009f000 08:02 57281123
> /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
> 7fee93ba1000-7fee93c25000 r-xp 00000000 08:02 57285014
> /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7fee93c25000-7fee93e24000 ---p 00084000 08:02 57285014
> /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7fee93e24000-7fee93e27000 r--p 00083000 08:02 57285014
> /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7fee93e27000-7fee93e2a000 rw-p 00086000 08:02 57285014
> /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
> 7fee93e2a000-7fee93e2b000 rw-p 00000000 00:00 0
> 7fee93e2b000-7fee93e33000 r-xp 00000000 08:02 57285028
> /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7fee93e33000-7fee94032000 ---p 00008000 08:02 57285028
> /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7fee94032000-7fee94033000 r--p 00007000 08:02 57285028
> /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7fee94033000-7fee94034000 rw-p 00008000 08:02 57285028
> /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
> 7fee94034000-7fee94037000 r-xp 00000000 08:02 37491049
> /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7fee94037000-7fee94236000 ---p 00003000 08:02 37491049
> /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7fee94236000-7fee94237000 r--p 00002000 08:02 37491049
> /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7fee94237000-7fee94238000 rw-p 00003000 08:02 37491049
> /lib/x86_64-linux-gnu/libkeyutils.so.1.5
> 7fee94238000-7fee94249000 r-xp 00000000 08:02 57281471
> /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7fee94249000-7fee94449000 ---p 00011000 08:02 57281471
> /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7fee94449000-7fee9444a000 r--p 00011000 08:02 57281471
> /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7fee9444a000-7fee9444b000 rw-p 00012000 08:02 57281471
> /usr/lib/x86_64-linux-gnu/libtasn1.so.6.5.1
> 7fee9444b000-7fee944a4000 r-xp 00000000 08:02 57278675
> /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7fee944a4000-7fee946a3000 ---p 00059000 08:02 57278675
> /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7fee946a3000-7fee946ad000 r--p 00058000 08:02 57278675
> /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7fee946ad000-7fee946af000 rw-p 00062000 08:02 57278675
> /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.1.0
> 7fee946af000-7fee946ec000 r-xp 00000000 08:02 57285032
> /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7fee946ec000-7fee948ec000 ---p 0003d000 08:02 57285032
> /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7fee948ec000-7fee948ed000 r--p 0003d000 08:02 57285032
> /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7fee948ed000-7fee948ef000 rw-p 0003e000 08:02 57285032
> /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
> 7fee948ef000-7fee948f0000 rw-p 00000000 00:00 0
> 7fee948f0000-7fee94909000 r-xp 00000000 08:02 57287350
> /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7fee94909000-7fee94b09000 ---p 00019000 08:02 57287350
> /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7fee94b09000-7fee94b0a000 r--p 00019000 08:02 57287350
> /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7fee94b0a000-7fee94b0b000 rw-p 0001a000 08:02 57287350
> /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
> 7fee94b0b000-7fee94b22000 r-xp 00000000 08:02 37488159
> /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7fee94b22000-7fee94d22000 ---p 00017000 08:02 37488159
> /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7fee94d22000-7fee94d23000 r--p 00017000 08:02 37488159
> /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7fee94d23000-7fee94d24000 rw-p 00018000 08:02 37488159
> /lib/x86_64-linux-gnu/libresolv-2.23.so
> 7fee94d24000-7fee94d26000 rw-p 00000000 00:00 0
> 7fee94d26000-7fee94d30000 r-xp 00000000 08:02 57279674
> /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7fee94d30000-7fee94f2f000 ---p 0000a000 08:02 57279674
> /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7fee94f2f000-7fee94f30000 r--p 00009000 08:02 57279674
> /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7fee94f30000-7fee94f31000 rw-p 0000a000 08:02 57279674
> /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
> 7fee94f31000-7fee94f34000 r-xp 00000000 08:02 37490997
> /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7fee94f34000-7fee95133000 ---p 00003000 08:02 37490997
> /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7fee95133000-7fee95134000 r--p 00002000 08:02 37490997
> /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7fee95134000-7fee95135000 rw-p 00003000 08:02 37490997
> /lib/x86_64-linux-gnu/libcom_err.so.2.1
> 7fee95135000-7fee95161000 r-xp 00000000 08:02 57279676
> /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7fee95161000-7fee95360000 ---p 0002c000 08:02 57279676
> /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7fee95360000-7fee95362000 r--p 0002b000 08:02 57279676
> /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7fee95362000-7fee95363000 rw-p 0002d000 08:02 57279676
> /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
> 7fee95363000-7fee95364000 rw-p 00000000 00:00 0
> 7fee95364000-7fee95427000 r-xp 00000000 08:02 57279280
> /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7fee95427000-7fee95627000 ---p 000c3000 08:02 57279280
> /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7fee95627000-7fee95634000 r--p 000c3000 08:02 57279280
> /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7fee95634000-7fee95636000 rw-p 000d0000 08:02 57279280
> /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
> 7fee95636000-7fee956b5000 r-xp 00000000 08:02 57286794
> /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7fee956b5000-7fee958b4000 ---p 0007f000 08:02 57286794
> /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7fee958b4000-7fee958b5000 r--p 0007e000 08:02 57286794
> /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7fee958b5000-7fee958b6000 rw-p 0007f000 08:02 57286794
> /usr/lib/x86_64-linux-gnu/libgmp.so.10.3.0
> 7fee958b6000-7fee958ea000 r-xp 00000000 08:02 57286929
> /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7fee958ea000-7fee95ae9000 ---p 00034000 08:02 57286929
> /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7fee95ae9000-7fee95aeb000 r--p 00033000 08:02 57286929
> /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7fee95aeb000-7fee95aec000 rw-p 00035000 08:02 57286929
> /usr/lib/x86_64-linux-gnu/libnettle.so.6.2
> 7fee95aec000-7fee95b1e000 r-xp 00000000 08:02 57286812
> /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7fee95b1e000-7fee95d1d000 ---p 00032000 08:02 57286812
> /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7fee95d1d000-7fee95d1e000 r--p 00031000 08:02 57286812
> /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7fee95d1e000-7fee95d1f000 rw-p 00032000 08:02 57286812
> /usr/lib/x86_64-linux-gnu/libhogweed.so.4.2
> 7fee95d1f000-7fee95e42000 r-xp 00000000 08:02 57279797
> /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7fee95e42000-7fee96041000 ---p 00123000 08:02 57279797
> /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7fee96041000-7fee9604c000 r--p 00122000 08:02 57279797
> /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7fee9604c000-7fee9604e000 rw-p 0012d000 08:02 57279797
> /usr/lib/x86_64-linux-gnu/libgnutls.so.30.6.2
> 7fee9604e000-7fee9604f000 rw-p 00000000 00:00 0
> 7fee9604f000-7fee9609c000 r-xp 00000000 08:02 57278970
> /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7fee9609c000-7fee9629b000 ---p 0004d000 08:02 57278970
> /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7fee9629b000-7fee9629d000 r--p 0004c000 08:02 57278970
> /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7fee9629d000-7fee9629e000 rw-p 0004e000 08:02 57278970
> /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.10.5
> 7fee9629e000-7fee962a0000 rw-p 00000000 00:00 0
> 7fee962a0000-7fee962ad000 r-xp 00000000 08:02 57279387
> /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7fee962ad000-7fee964ad000 ---p 0000d000 08:02 57279387
> /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7fee964ad000-7fee964ae000 r--p 0000d000 08:02 57279387
> /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7fee964ae000-7fee964af000 rw-p 0000e000 08:02 57279387
> /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.10.5
> 7fee964af000-7fee964f6000 r-xp 00000000 08:02 57278516
> /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7fee964f6000-7fee966f5000 ---p 00047000 08:02 57278516
> /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7fee966f5000-7fee966f7000 r--p 00046000 08:02 57278516
> /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7fee966f7000-7fee966f9000 rw-p 00048000 08:02 57278516
> /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
> 7fee966f9000-7fee96714000 r-xp 00000000 08:02 57278618
> /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7fee96714000-7fee96913000 ---p 0001b000 08:02 57278618
> /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7fee96913000-7fee96914000 r--p 0001a000 08:02 57278618
> /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7fee96914000-7fee96915000 rw-p 0001b000 08:02 57278618
> /usr/lib/x86_64-linux-gnu/librtmp.so.1
> 7fee96915000-7fee96946000 r-xp 00000000 08:02 57278944
> /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7fee96946000-7fee96b46000 ---p 00031000 08:02 57278944
> /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7fee96b46000-7fee96b47000 r--p 00031000 08:02 57278944
> /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7fee96b47000-7fee96b48000 rw-p 00032000 08:02 57278944
> /usr/lib/x86_64-linux-gnu/libidn.so.11.6.15
> 7fee96b48000-7fee96b4f000 r-xp 00000000 08:02 37488147
> /lib/x86_64-linux-gnu/librt-2.23.so
> 7fee96b4f000-7fee96d4e000 ---p 00007000 08:02 37488147
> /lib/x86_64-linux-gnu/librt-2.23.so
> 7fee96d4e000-7fee96d4f000 r--p 00006000 08:02 37488147
> /lib/x86_64-linux-gnu/librt-2.23.so
> 7fee96d4f000-7fee96d50000 rw-p 00007000 08:02 37488147
> /lib/x86_64-linux-gnu/librt-2.23.so
> 7fee96d50000-7fee96d87000 r-xp 00000000 08:02 22679111 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssh2.so.1.0.1
> 7fee96d87000-7fee96f87000 ---p 00037000 08:02 22679111 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssh2.so.1.0.1
> 7fee96f87000-7fee96f88000 r--p 00037000 08:02 22679111 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssh2.so.1.0.1
> 7fee96f88000-7fee96f89000 rw-p 00038000 08:02 22679111 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssh2.so.1.0.1
> 7fee96f89000-7fee9713c000 r-xp 00000000 08:02 22679098 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libcrypto.so.1.0.0
> 7fee9713c000-7fee9733c000 ---p 001b3000 08:02 22679098 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libcrypto.so.1.0.0
> 7fee9733c000-7fee97357000 r--p 001b3000 08:02 22679098 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libcrypto.so.1.0.0
> 7fee97357000-7fee97363000 rw-p 001ce000 08:02 22679098 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libcrypto.so.1.0.0
> 7fee97363000-7fee97366000 rw-p 00000000 00:00 0
> 7fee97366000-7fee973cb000 r-xp 00000000 08:02 22679089 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssl.so.1.0.0
> 7fee973cb000-7fee975cb000 ---p 00065000 08:02 22679089 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssl.so.1.0.0
> 7fee975cb000-7fee975cf000 r--p 00065000 08:02 22679089 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssl.so.1.0.0
> 7fee975cf000-7fee975d6000 rw-p 00069000 08:02 22679089 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libssl.so.1.0.0
> 7fee975d6000-7fee97641000 r-xp 00000000 08:02 57278669
> /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7fee97641000-7fee97841000 ---p 0006b000 08:02 57278669
> /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7fee97841000-7fee97844000 r--p 0006b000 08:02 57278669
> /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7fee97844000-7fee97845000 rw-p 0006e000 08:02 57278669
> /usr/lib/x86_64-linux-gnu/libcurl.so.4.4.0
> 7fee97845000-7fee9797c000 r-xp 00000000 08:02 22679110 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libgit2.so.0.25.1
> 7fee9797c000-7fee97b7b000 ---p 00137000 08:02 22679110 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libgit2.so.0.25.1
> 7fee97b7b000-7fee97b7c000 r--p 00136000 08:02 22679110 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libgit2.so.0.25.1
> 7fee97b7c000-7fee97b87000 rw-p 00137000 08:02 22679110 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/libgit2.so.0.25.1
> 7fee97b87000-7fee97b88000 rw-p 00000000 00:00 0
> 7fee97b88000-7fee97b89000 r-xp 00000000 08:02 22679085 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/SurfacePlugin.so
> 7fee97b89000-7fee97d89000 ---p 00001000 08:02 22679085 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/SurfacePlugin.so
> 7fee97d89000-7fee97d8a000 r--p 00001000 08:02 22679085 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/SurfacePlugin.so
> 7fee97d8a000-7fee97d8b000 rw-p 00002000 08:02 22679085 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/SurfacePlugin.so
> 7fee97d8b000-7fee97daf000 r-xp 00000000 08:02 37491129
> /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7fee97daf000-7fee97fae000 ---p 00024000 08:02 37491129
> /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7fee97fae000-7fee97faf000 r--p 00023000 08:02 37491129
> /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7fee97faf000-7fee97fb0000 rw-p 00024000 08:02 37491129
> /lib/x86_64-linux-gnu/libpng12.so.0.54.0
> 7fee97fb0000-7fee97fc9000 r-xp 00000000 08:02 37486867
> /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7fee97fc9000-7fee981c8000 ---p 00019000 08:02 37486867
> /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7fee981c8000-7fee981c9000 r--p 00018000 08:02 37486867
> /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7fee981c9000-7fee981ca000 rw-p 00019000 08:02 37486867
> /lib/x86_64-linux-gnu/libz.so.1.2.8
> 7fee981ca000-7fee9826e000 r-xp 00000000 08:02 57279331
> /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7fee9826e000-7fee9846d000 ---p 000a4000 08:02 57279331
> /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7fee9846d000-7fee98473000 r--p 000a3000 08:02 57279331
> /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7fee98473000-7fee98474000 rw-p 000a9000 08:02 57279331
> /usr/lib/x86_64-linux-gnu/libfreetype.so.6.12.1
> 7fee98474000-7fee9847b000 r-xp 00000000 08:02 22679088 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/FT2Plugin.so
> 7fee9847b000-7fee9867b000 ---p 00007000 08:02 22679088 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/FT2Plugin.so
> 7fee9867b000-7fee9867c000 r--p 00007000 08:02 22679088 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/FT2Plugin.so
> 7fee9867c000-7fee9867d000 rw-p 00008000 08:02 22679088 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/FT2Plugin.so
> 7fee9867d000-7fee98688000 r-xp 00000000 08:02 37488137
> /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7fee98688000-7fee98887000 ---p 0000b000 08:02 37488137
> /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7fee98887000-7fee98888000 r--p 0000a000 08:02 37488137
> /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7fee98888000-7fee98889000 rw-p 0000b000 08:02 37488137
> /lib/x86_64-linux-gnu/libnss_files-2.23.so
> 7fee98889000-7fee9888f000 rw-p 00000000 00:00 0
> 7fee9888f000-7fee98898000 r-xp 00000000 08:02 57286311
> /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7fee98898000-7fee98a97000 ---p 00009000 08:02 57286311
> /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7fee98a97000-7fee98a98000 r--p 00008000 08:02 57286311
> /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7fee98a98000-7fee98a99000 rw-p 00009000 08:02 57286311
> /usr/lib/x86_64-linux-gnu/libXrender.so.1.3.0
> 7fee98a99000-7fee98aa2000 r-xp 00000000 08:02 57286285
> /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7fee98aa2000-7fee98ca1000 ---p 00009000 08:02 57286285
> /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7fee98ca1000-7fee98ca2000 r--p 00008000 08:02 57286285
> /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7fee98ca2000-7fee98ca3000 rw-p 00009000 08:02 57286285
> /usr/lib/x86_64-linux-gnu/libXcursor.so.1.0.2
> 7fee98ca3000-7fee98ca4000 ---p 00000000 00:00 0
> 7fee98ca4000-7fee994a4000 rw-p 00000000 00:00 0
> 7fee994a4000-7fee994aa000 r-xp 00000000 08:02 22679099 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-sound-OSS.so
> 7fee994aa000-7fee996aa000 ---p 00006000 08:02 22679099 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-sound-OSS.so
> 7fee996aa000-7fee996ab000 r--p 00006000 08:02 22679099 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-sound-OSS.so
> 7fee996ab000-7fee996ac000 rw-p 00007000 08:02 22679099 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-sound-OSS.so
> 7fee996ac000-7fee996b1000 r-xp 00000000 08:02 57286289
> /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7fee996b1000-7fee998b0000 ---p 00005000 08:02 57286289
> /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7fee998b0000-7fee998b1000 r--p 00004000 08:02 57286289
> /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7fee998b1000-7fee998b2000 rw-p 00005000 08:02 57286289
> /usr/lib/x86_64-linux-gnu/libXdmcp.so.6.0.0
> 7fee998b2000-7fee998b4000 r-xp 00000000 08:02 57286278
> /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7fee998b4000-7fee99ab4000 ---p 00002000 08:02 57286278
> /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7fee99ab4000-7fee99ab5000 r--p 00002000 08:02 57286278
> /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7fee99ab5000-7fee99ab6000 rw-p 00003000 08:02 57286278
> /usr/lib/x86_64-linux-gnu/libXau.so.6.0.0
> 7fee99ab6000-7fee99ac6000 r-xp 00000000 08:02 57280493
> /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7fee99ac6000-7fee99cc5000 ---p 00010000 08:02 57280493
> /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7fee99cc5000-7fee99cc6000 r--p 0000f000 08:02 57280493
> /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7fee99cc6000-7fee99cc7000 rw-p 00010000 08:02 57280493
> /usr/lib/x86_64-linux-gnu/libdrm.so.2.4.0
> 7fee99cc7000-7fee99ccc000 r-xp 00000000 08:02 57286327
> /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7fee99ccc000-7fee99ecb000 ---p 00005000 08:02 57286327
> /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7fee99ecb000-7fee99ecc000 r--p 00004000 08:02 57286327
> /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7fee99ecc000-7fee99ecd000 rw-p 00005000 08:02 57286327
> /usr/lib/x86_64-linux-gnu/libXxf86vm.so.1.0.0
> 7fee99ecd000-7fee99eee000 r-xp 00000000 08:02 57287656
> /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7fee99eee000-7fee9a0ed000 ---p 00021000 08:02 57287656
> /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7fee9a0ed000-7fee9a0ee000 r--p 00020000 08:02 57287656
> /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7fee9a0ee000-7fee9a0ef000 rw-p 00021000 08:02 57287656
> /usr/lib/x86_64-linux-gnu/libxcb.so.1.1.0
> 7fee9a0ef000-7fee9a0f3000 r-xp 00000000 08:02 57287624
> /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7fee9a0f3000-7fee9a2f2000 ---p 00004000 08:02 57287624
> /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7fee9a2f2000-7fee9a2f3000 r--p 00003000 08:02 57287624
> /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7fee9a2f3000-7fee9a2f4000 rw-p 00004000 08:02 57287624
> /usr/lib/x86_64-linux-gnu/libxcb-dri2.so.0.0.0
> 7fee9a2f4000-7fee9a30b000 r-xp 00000000 08:02 57287628
> /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7fee9a30b000-7fee9a50a000 ---p 00017000 08:02 57287628
> /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7fee9a50a000-7fee9a50c000 r--p 00016000 08:02 57287628
> /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7fee9a50c000-7fee9a50d000 rw-p 00018000 08:02 57287628
> /usr/lib/x86_64-linux-gnu/libxcb-glx.so.0.0.0
> 7fee9a50d000-7fee9a50e000 r-xp 00000000 08:02 57286272
> /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7fee9a50e000-7fee9a70d000 ---p 00001000 08:02 57286272
> /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7fee9a70d000-7fee9a70e000 r--p 00000000 08:02 57286272
> /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7fee9a70e000-7fee9a70f000 rw-p 00001000 08:02 57286272
> /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1.0.0
> 7fee9a70f000-7fee9a714000 r-xp 00000000 08:02 57286293
> /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7fee9a714000-7fee9a913000 ---p 00005000 08:02 57286293
> /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7fee9a913000-7fee9a914000 r--p 00004000 08:02 57286293
> /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7fee9a914000-7fee9a915000 rw-p 00005000 08:02 57286293
> /usr/lib/x86_64-linux-gnu/libXfixes.so.3.1.0
> 7fee9a915000-7fee9a917000 r-xp 00000000 08:02 57286287
> /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7fee9a917000-7fee9ab16000 ---p 00002000 08:02 57286287
> /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7fee9ab16000-7fee9ab17000 r--p 00001000 08:02 57286287
> /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7fee9ab17000-7fee9ab18000 rw-p 00002000 08:02 57286287
> /usr/lib/x86_64-linux-gnu/libXdamage.so.1.1.0
> 7fee9ab18000-7fee9ab42000 r-xp 00000000 08:02 57280592
> /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7fee9ab42000-7fee9ad41000 ---p 0002a000 08:02 57280592
> /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7fee9ad41000-7fee9ad45000 r--p 00029000 08:02 57280592
> /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7fee9ad45000-7fee9ad46000 rw-p 0002d000 08:02 57280592
> /usr/lib/x86_64-linux-gnu/libglapi.so.0.0.0
> 7fee9ad46000-7fee9ad47000 rw-p 00000000 00:00 0
> 7fee9ad47000-7fee9ad48000 r-xp 00000000 08:02 57287668
> /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7fee9ad48000-7fee9af48000 ---p 00001000 08:02 57287668
> /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7fee9af48000-7fee9af49000 r--p 00001000 08:02 57287668
> /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7fee9af49000-7fee9af4a000 rw-p 00002000 08:02 57287668
> /usr/lib/x86_64-linux-gnu/libxshmfence.so.1.0.0
> 7fee9af4a000-7fee9af4f000 r-xp 00000000 08:02 57287648
> /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7fee9af4f000-7fee9b14f000 ---p 00005000 08:02 57287648
> /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7fee9b14f000-7fee9b150000 r--p 00005000 08:02 57287648
> /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7fee9b150000-7fee9b151000 rw-p 00006000 08:02 57287648
> /usr/lib/x86_64-linux-gnu/libxcb-sync.so.1.0.0
> 7fee9b151000-7fee9b153000 r-xp 00000000 08:02 57287636
> /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7fee9b153000-7fee9b352000 ---p 00002000 08:02 57287636
> /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7fee9b352000-7fee9b353000 r--p 00001000 08:02 57287636
> /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7fee9b353000-7fee9b354000 rw-p 00002000 08:02 57287636
> /usr/lib/x86_64-linux-gnu/libxcb-present.so.0.0.0
> 7fee9b354000-7fee9b356000 r-xp 00000000 08:02 57287626
> /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7fee9b356000-7fee9b555000 ---p 00002000 08:02 57287626
> /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7fee9b555000-7fee9b556000 r--p 00001000 08:02 57287626
> /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7fee9b556000-7fee9b557000 rw-p 00002000 08:02 57287626
> /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0.0.0
> 7fee9b557000-7fee9b57d000 r-xp 00000000 08:02 37486621
> /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7fee9b57d000-7fee9b77d000 ---p 00026000 08:02 37486621
> /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7fee9b77d000-7fee9b77f000 r--p 00026000 08:02 37486621
> /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7fee9b77f000-7fee9b780000 rw-p 00028000 08:02 37486621
> /lib/x86_64-linux-gnu/libexpat.so.1.6.0
> 7fee9b780000-7fee9b8b5000 r-xp 00000000 08:02 57286274
> /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7fee9b8b5000-7fee9bab5000 ---p 00135000 08:02 57286274
> /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7fee9bab5000-7fee9bab6000 r--p 00135000 08:02 57286274
> /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7fee9bab6000-7fee9baba000 rw-p 00136000 08:02 57286274
> /usr/lib/x86_64-linux-gnu/libX11.so.6.3.0
> 7fee9baba000-7fee9bacb000 r-xp 00000000 08:02 57286291
> /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7fee9bacb000-7fee9bcca000 ---p 00011000 08:02 57286291
> /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7fee9bcca000-7fee9bccb000 r--p 00010000 08:02 57286291
> /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7fee9bccb000-7fee9bccc000 rw-p 00011000 08:02 57286291
> /usr/lib/x86_64-linux-gnu/libXext.so.6.4.0
> 7fee9bccc000-7fee9bd3a000 r-xp 00000000 08:02 57541557
> /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7fee9bd3a000-7fee9bf39000 ---p 0006e000 08:02 57541557
> /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7fee9bf39000-7fee9bf3c000 r--p 0006d000 08:02 57541557
> /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7fee9bf3c000-7fee9bf3d000 rw-p 00070000 08:02 57541557
> /usr/lib/x86_64-linux-gnu/mesa/libGL.so.1.2.0
> 7fee9bf3d000-7fee9bf3e000 rw-p 00000000 00:00 0
> 7fee9bf3e000-7fee9bf58000 r-xp 00000000 08:02 22679096 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-display-X11.so
> 7fee9bf58000-7fee9c158000 ---p 0001a000 08:02 22679096 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-display-X11.so
> 7fee9c158000-7fee9c159000 r--p 0001a000 08:02 22679096 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-display-X11.so
> 7fee9c159000-7fee9c15a000 rw-p 0001b000 08:02 22679096 /home/stephan/Desktop/testpharo/pharo-linux-x86_64threaded-201708312323-caa8241/lib/pharo/5.0-201708312323/vm-display-X11.so
> 7fee9c15a000-7fee9c15c000 rw-p 00000000 00:00 0
> 7fee9c15c000-7fee9c435000 r--p 00000000 08:02 57288252
> /usr/lib/locale/locale-archive
> 7fee9c435000-7fee9c5f5000 r-xp 00000000 08:02 37488172
> /lib/x86_64-linux-gnu/libc-2.23.so
> 7fee9c5f5000-7fee9c7f5000 ---p 001c0000 08:02 37488172
> /lib/x86_64-linux-gnu/libc-2.23.so
> 7fee9c7f5000-7fee9c7f9000 r--p 001c0000 08:02 37488172
> /lib/x86_64-linux-gnu/libc-2.23.so
> 7fee9c7f9000-7fee9c7fb000 rw-p 001c4000 08:02 37488172
> /lib/x86_64-linux-gnu/libc-2.23.so
> 7fee9c7fb000-7fee9c7ff000 rw-p 00000000 00:00 0
> 7fee9c7ff000-7fee9c907000 r-xp 00000000 08:02 37488165
> /lib/x86_64-linux-gnu/libm-2.23.so
> 7fee9c907000-7fee9cb06000 ---p 00108000 08:02 37488165
> /lib/x86_64-linux-gnu/libm-2.23.so
> 7fee9cb06000-7fee9cb07000 r--p 00107000 08:02 37488165
> /lib/x86_64-linux-gnu/libm-2.23.so
> 7fee9cb07000-7fee9cb08000 rw-p 00108000 08:02 37488165
> /lib/x86_64-linux-gnu/libm-2.23.so
> 7fee9cb08000-7fee9cb20000 r-xp 00000000 08:02 37488141
> /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7fee9cb20000-7fee9cd1f000 ---p 00018000 08:02 37488141
> /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7fee9cd1f000-7fee9cd20000 r--p 00017000 08:02 37488141
> /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7fee9cd20000-7fee9cd21000 rw-p 00018000 08:02 37488141
> /lib/x86_64-linux-gnu/libpthread-2.23.so
> 7fee9cd21000-7fee9cd25000 rw-p 00000000 00:00 0
> 7fee9cd25000-7fee9cd28000 r-xp 00000000 08:02 37488153
> /lib/x86_64-linux-gnu/libdl-2.23.so
> 7fee9cd28000-7fee9cf27000 ---p 00003000 08:02 37488153
> /lib/x86_64-linux-gnu/libdl-2.23.so
> 7fee9cf27000-7fee9cf28000 r--p 00002000 08:02 37488153
> /lib/x86_64-linux-gnu/libdl-2.23.so
> 7fee9cf28000-7fee9cf29000 rw-p 00003000 08:02 37488153
> /lib/x86_64-linux-gnu/libdl-2.23.so
> 7fee9cf29000-7fee9cf4f000 r-xp 00000000 08:02 37488131
> /lib/x86_64-linux-gnu/ld-2.23.so
> 7fee9cff4000-7fee9cff5000 rw-p 00000000 00:00 0
> 7fee9cff5000-7fee9cff8000 r--s 00000000 08:02 23070902 /home/stephan/Desktop/testpharo/Pharo-7.0.0-alpha.build.110.sha.5827735.arch.64bit/pharo-local/iceberg/akgrant43/pharo-akgosprocess/.git/objects/pack/pack-dc7aff6ff354fc418267758e4a3c63258258fdc5.pack
> 7fee9cff8000-7fee9cff9000 r--s 00000000 08:02 23070903 /home/stephan/Desktop/testpharo/Pharo-7.0.0-alpha.build.110.sha.5827735.arch.64bit/pharo-local/iceberg/akgrant43/pharo-akgosprocess/.git/objects/pack/pack-dc7aff6ff354fc418267758e4a3c63258258fdc5.idx
> 7fee9cff9000-7fee9d141000 rw-p 00000000 00:00 0
> 7fee9d141000-7fee9d148000 r--s 00000000 08:02 57547371
> /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache
> 7fee9d148000-7fee9d14e000 rw-p 00000000 00:00 0
> 7fee9d14e000-7fee9d14f000 r--p 00025000 08:02 37488131
> /lib/x86_64-linux-gnu/ld-2.23.so
> 7fee9d14f000-7fee9d150000 rw-p 00026000 08:02 37488131
> /lib/x86_64-linux-gnu/ld-2.23.so
> 7fee9d150000-7fee9d151000 rw-p 00000000 00:00 0
> 7ffc374db000-7ffc375ca000 rw-p 00000000 00:00 0 [stack]
> 7ffc375e3000-7ffc375e5000 r--p 00000000 00:00 0 [vvar]
> 7ffc375e5000-7ffc375e7000 r-xp 00000000 00:00 0 [vdso]
> ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
>
>