Pharo 6.1 64 bits segmentation fault loading code on Linux
I've created the following issue: https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co... I can reproduce it easily so if you need some more info let me know. Regards, Gabriel
Hi Gabriel, I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one. Thierry 2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation- fault-trying-to-load-code-into-a-64-bits-Pharo-6-1-Linux I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 | bash) and the 6.1 image but crashes with a segmentation fault also. On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier <thierry.goubier@gmail.com
wrote:
Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault- trying-to-load-code-into-a-64-bits-Pharo-6-1-Linux I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
Le 21/11/2017 à 21:00, Gabriel Cotelli a écrit :
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 <http://get.pharo.org/64/vmTLatest70> | bash) and the 6.1 image but crashes with a segmentation fault also.
I also have a segfault with vmTLatest70. At the moment, I use cog_linux64x64_pharo.cog.spur_201711061254, and this one doesn't segfault. Otherwise, you can use the snap version of Pharo. This one doesn't segfault. You may have to install snap on your linux mint, and the snap has effect when you're calling external commands from Pharo. Thierry
On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier <thierry.goubier@gmail.com <mailto:thierry.goubier@gmail.com>> wrote:
Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com <mailto:g.cotelli@gmail.com>>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co... <https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co...> I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
On 21 Nov 2017, at 21:00, Gabriel Cotelli <g.cotelli@gmail.com> wrote:
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 <http://get.pharo.org/64/vmTLatest70> | bash) and the 6.1 image but crashes with a segmentation fault also.
by concept, there is no âlatest 6.1 vmâ since latest is âunstableâ (alpha) and 6.1 is not (or it shouldnât). latest is always related to the development version. Esteban
On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier <thierry.goubier@gmail.com <mailto:thierry.goubier@gmail.com>> wrote: Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com <mailto:g.cotelli@gmail.com>>: I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co... <https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co...> I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
Well that make sense. The problem is that the stable VM is crashing with a segmentation fault :( on Linux/64 bits. On Nov 22, 2017 08:46, "Esteban Lorenzano" <estebanlm@gmail.com> wrote:
On 21 Nov 2017, at 21:00, Gabriel Cotelli <g.cotelli@gmail.com> wrote:
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 | bash) and the 6.1 image but crashes with a segmentation fault also.
by concept, there is no âlatest 6.1 vmâ since latest is âunstableâ (alpha) and 6.1 is not (or it shouldnât).
latest is always related to the development version.
Esteban
On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier < thierry.goubier@gmail.com> wrote:
Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-t rying-to-load-code-into-a-64-bits-Pharo-6-1-Linux I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
2017-11-22 13:03 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
Well that make sense. The problem is that the stable VM is crashing with a segmentation fault :( on Linux/64 bits.
I can confirm. Given that later vms do not segfault, Eliot told me he prefers to consider the bug(*) solved. Thierry (*) But I have no idea about what the bug is. Running the stable pharo vm under valgrind also triggers the segfault, valgrind complains a lot and signal permamently lost memory, but this is the same with all vms as far as valgrind is concerned (i.e. non-crashing and even non-pharo vms are no better, except that they don't crash).
On Nov 22, 2017 08:46, "Esteban Lorenzano" <estebanlm@gmail.com> wrote:
On 21 Nov 2017, at 21:00, Gabriel Cotelli <g.cotelli@gmail.com> wrote:
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 | bash) and the 6.1 image but crashes with a segmentation fault also.
by concept, there is no âlatest 6.1 vmâ since latest is âunstableâ (alpha) and 6.1 is not (or it shouldnât).
latest is always related to the development version.
Esteban
On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier < thierry.goubier@gmail.com> wrote:
Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-t rying-to-load-code-into-a-64-bits-Pharo-6-1-Linux I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
Hi all so what is the situation? Is the latest version crashing? Stef On Wed, Nov 22, 2017 at 1:18 PM, Thierry Goubier <thierry.goubier@gmail.com> wrote:
2017-11-22 13:03 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
Well that make sense. The problem is that the stable VM is crashing with a segmentation fault :( on Linux/64 bits.
I can confirm.
Given that later vms do not segfault, Eliot told me he prefers to consider the bug(*) solved.
Thierry
(*) But I have no idea about what the bug is. Running the stable pharo vm under valgrind also triggers the segfault, valgrind complains a lot and signal permamently lost memory, but this is the same with all vms as far as valgrind is concerned (i.e. non-crashing and even non-pharo vms are no better, except that they don't crash).
On Nov 22, 2017 08:46, "Esteban Lorenzano" <estebanlm@gmail.com> wrote:
On 21 Nov 2017, at 21:00, Gabriel Cotelli <g.cotelli@gmail.com> wrote:
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 | bash) and the 6.1 image but crashes with a segmentation fault also.
by concept, there is no âlatest 6.1 vmâ since latest is âunstableâ (alpha) and 6.1 is not (or it shouldnât).
latest is always related to the development version.
Esteban
On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier <thierry.goubier@gmail.com> wrote:
Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co... I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
Hi Stéphane, Le 25/11/2017 à 14:08, Stephane Ducasse a écrit :
Hi all
so what is the situation?
When I tested, and following Gabriel input, all the zeroconf vms for Pharo61 or 7 linux 64bits segfault (stable or latest, thread). Recent vms for pharo linux 64bits downloaded from opensmalltalk do not segfault. Thierry
Is the latest version crashing?
Stef
On Wed, Nov 22, 2017 at 1:18 PM, Thierry Goubier <thierry.goubier@gmail.com> wrote:
2017-11-22 13:03 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
Well that make sense. The problem is that the stable VM is crashing with a segmentation fault :( on Linux/64 bits.
I can confirm.
Given that later vms do not segfault, Eliot told me he prefers to consider the bug(*) solved.
Thierry
(*) But I have no idea about what the bug is. Running the stable pharo vm under valgrind also triggers the segfault, valgrind complains a lot and signal permamently lost memory, but this is the same with all vms as far as valgrind is concerned (i.e. non-crashing and even non-pharo vms are no better, except that they don't crash).
On Nov 22, 2017 08:46, "Esteban Lorenzano" <estebanlm@gmail.com> wrote:
On 21 Nov 2017, at 21:00, Gabriel Cotelli <g.cotelli@gmail.com> wrote:
I can't find a latest 6.1 vm so I tried with the Pharo 7 Latest VM (wget -O- get.pharo.org/64/vmTLatest70 | bash) and the 6.1 image but crashes with a segmentation fault also.
by concept, there is no âlatest 6.1 vmâ since latest is âunstableâ (alpha) and 6.1 is not (or it shouldnât).
latest is always related to the development version.
Esteban
On Tue, Nov 21, 2017 at 12:03 PM, Thierry Goubier <thierry.goubier@gmail.com> wrote:
Hi Gabriel,
I had such segfaults with the stable 6.1/64bits on Linux. I solved them by ensuring the use of a more recent version than the stable one.
Thierry
2017-11-21 15:56 GMT+01:00 Gabriel Cotelli <g.cotelli@gmail.com>:
I've created the following issue:
https://pharo.fogbugz.com/f/cases/20737/Segmentation-fault-trying-to-load-co... I can reproduce it easily so if you need some more info let me know.
Regards, Gabriel
participants (4)
-
Esteban Lorenzano -
Gabriel Cotelli -
Stephane Ducasse -
Thierry Goubier