| 2012-05-31 07:03:11 |
Alexander Pyhalov |
bug |
|
|
added bug |
| 2012-05-31 08:28:59 |
Ubuntu Foundations Team Bug Bot |
tags |
|
bot-comment |
|
| 2012-05-31 08:48:05 |
Alexander Pyhalov |
affects |
ubuntu |
php5 (Ubuntu) |
|
| 2012-05-31 13:50:49 |
Scott Moser |
php5 (Ubuntu): importance |
Undecided |
Low |
|
| 2012-05-31 13:50:49 |
Scott Moser |
php5 (Ubuntu): status |
New |
Incomplete |
|
| 2012-05-31 16:10:31 |
Scott Moser |
php5 (Ubuntu): status |
Incomplete |
New |
|
| 2012-06-01 08:24:13 |
Alexander Pyhalov |
attachment added |
|
php_patch https://bugs.launchpad.net/bugs/1006738/+attachment/3171228/+files/php_patch |
|
| 2012-06-01 09:06:23 |
Alexander Pyhalov |
bug watch added |
|
http://bugs.php.net/bug.php?id=62205 |
|
| 2012-06-01 12:15:27 |
Alexander Pyhalov |
attachment added |
|
php_patch.upstream https://bugs.launchpad.net/bugs/1006738/+attachment/3171382/+files/php_patch.upstream |
|
| 2012-07-21 00:36:05 |
Clint Byrum |
bug task added |
|
php |
|
| 2012-07-21 00:36:15 |
Clint Byrum |
php5 (Ubuntu): status |
New |
Triaged |
|
| 2012-07-21 00:36:24 |
Clint Byrum |
php5 (Ubuntu): importance |
Low |
High |
|
| 2012-07-21 00:38:02 |
Clint Byrum |
nominated for series |
|
Ubuntu Precise |
|
| 2012-07-21 00:38:02 |
Clint Byrum |
bug task added |
|
php5 (Ubuntu Precise) |
|
| 2012-07-21 00:38:11 |
Clint Byrum |
php5 (Ubuntu Precise): status |
New |
Triaged |
|
| 2012-07-21 00:38:23 |
Clint Byrum |
php5 (Ubuntu): milestone |
|
ubuntu-12.10-beta-1 |
|
| 2012-07-31 18:48:28 |
Thomas Ward |
php5 (Ubuntu Precise): importance |
Undecided |
High |
|
| 2012-07-31 18:48:51 |
Thomas Ward |
php5 (Ubuntu Precise): assignee |
|
Thomas Ward (trekcaptainusa-tw) |
|
| 2012-07-31 18:49:15 |
Thomas Ward |
php5 (Ubuntu Precise): status |
Triaged |
In Progress |
|
| 2012-08-06 21:12:55 |
Thomas Ward |
php5 (Ubuntu): assignee |
|
Thomas Ward (trekcaptainusa-tw) |
|
| 2012-08-06 21:13:02 |
Thomas Ward |
php5 (Ubuntu): status |
Triaged |
In Progress |
|
| 2012-08-06 21:27:58 |
Thomas Ward |
attachment added |
|
Quantal debdiff with Upstream Patch for LP #1006738 https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1006738/+attachment/3250571/+files/quantal_lp1006738.debdiff |
|
| 2012-08-06 21:53:32 |
Thomas Ward |
php5 (Ubuntu): status |
In Progress |
Opinion |
|
| 2012-08-06 21:53:36 |
Thomas Ward |
php5 (Ubuntu): status |
Opinion |
Triaged |
|
| 2012-08-06 21:53:39 |
Thomas Ward |
php5 (Ubuntu): assignee |
Thomas Ward (trekcaptainusa-tw) |
|
|
| 2012-08-07 00:18:49 |
Ubuntu Foundations Team Bug Bot |
tags |
bot-comment |
bot-comment patch |
|
| 2012-08-07 00:18:56 |
Ubuntu Foundations Team Bug Bot |
bug |
|
|
added subscriber Ubuntu Sponsors Team |
| 2012-08-16 18:35:15 |
Bryce Harrington |
description |
On Ubuntu Server 12.04 on amd64 (Intel Xeon E5620 CPU) php5-fpm randomly crashes with the following message:
May 29 06:38:25 srv2 kernel: [315922.148835] php5-fpm[20902]: segfault at 0 ip 00007fecd9032558 sp 00007fff18136898 error 4 in libc-2.15.so[7fecd8f00000+1b3000]
May 29 06:38:25 srv2 kernel: [315922.148849] php5-fpm/20902: potentially unexpected fatal signal 11.
May 29 06:38:25 srv2 kernel: [315922.148851]
May 29 06:38:25 srv2 kernel: [315922.148853] CPU 7
May 29 06:38:25 srv2 kernel: [315922.148854] Modules linked in: vesafb psmouse i7core_edac edac_core ioatdma dca serio_raw joydev mac_hid lp parport usbhid hid e1000e megaraid_sas
May 29 06:38:25 srv2 kernel: [315922.148870]
May 29 06:38:25 srv2 kernel: [315922.148873] Pid: 20902, comm: php5-fpm Not tainted 3.2.0-24-generic #39-Ubuntu Supermicro X8DTT-H/X8DTT-H
May 29 06:38:25 srv2 kernel: [315922.148878] RIP: 0033:[<00007fecd9032558>] [<00007fecd9032558>] 0x7fecd9032557
May 29 06:38:25 srv2 kernel: [315922.148884] RSP: 002b:00007fff18136898 EFLAGS: 00010206
May 29 06:38:25 srv2 kernel: [315922.148887] RAX: 0000000000000000 RBX: 00007fecdb38b000 RCX: 0000000000000011
May 29 06:38:25 srv2 kernel: [315922.148890] RDX: 0000000000000066 RSI: 0000000000af8af5 RDI: 0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148892] RBP: 00000000023cc228 R08: 0000000000000011 R09: 0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148895] R10: 00007fecd9035750 R11: 00007fecd9081710 R12: 0000000000000001
May 29 06:38:25 srv2 kernel: [315922.148897] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000023cc2f0
May 29 06:38:25 srv2 kernel: [315922.148901] FS: 00007fecdb382700(0000) GS:ffff8803332e0000(0000) knlGS:0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May 29 06:38:25 srv2 kernel: [315922.148906] CR2: 0000000000000000 CR3: 0000000327434000 CR4: 00000000000006e0
May 29 06:38:25 srv2 kernel: [315922.148909] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148912] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May 29 06:38:25 srv2 kernel: [315922.148915] Process php5-fpm (pid: 20902, threadinfo ffff88032aeec000, task ffff88032aa55bc0)
May 29 06:38:25 srv2 kernel: [315922.148917]
May 29 06:38:25 srv2 kernel: [315922.148919] Call Trace:
GDB information:
Core was generated by `php-fpm: pool mypool '.
Program terminated with signal 11, Segmentation fault.
#0 __strstr_sse42 (s1=0x0, s2=<optimized out>) at ../sysdeps/x86_64/multiarch/strstr.c:175
175 ../sysdeps/x86_64/multiarch/strstr.c: No such file or directory.
(gdb) bt
#0 __strstr_sse42 (s1=0x0, s2=<optimized out>) at ../sysdeps/x86_64/multiarch/strstr.c:175
#1 0x0000000000736d13 in fpm_status_handle_request () at /build/buildd/php5-5.3.10/sapi/fpm/fpm/fpm_status.c:128
#2 0x000000000042b4ab in main (argc=11237155, argv=0x0) at /build/buildd/php5-5.3.10/sapi/fpm/fpm/fpm_main.c:1809
# uname -a
Linux srv2 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
# dpkg -l |grep php
ii php-apc 3.1.7-1 APC (Alternative PHP Cache) module for PHP 5
ii php5-cli 5.3.10-1ubuntu3.1 command-line interpreter for the php5 scripting language
ii php5-common 5.3.10-1ubuntu3.1 Common files for packages built from the php5 source
ii php5-curl 5.3.10-1ubuntu3.1 CURL module for php5
ii php5-dbg 5.3.10-1ubuntu3.1 Debug symbols for PHP5
ii php5-fpm 5.3.10-1ubuntu3.1 server-side, HTML-embedded scripting language (FPM-CGI binary)
ii php5-gd 5.3.10-1ubuntu3.1 GD module for php5
ii php5-mcrypt 5.3.5-0ubuntu1 MCrypt module for php5
ii php5-memcache 3.0.6-1 memcache extension module for PHP5
ii php5-mysql 5.3.10-1ubuntu3.1 MySQL module for php5
The crash occurs several times per hour and is repeatable on two different servers with the same software versions. |
[Impact]
[Fix]
[Test Case]
[Regression Potential]
[Original Report]
On Ubuntu Server 12.04 on amd64 (Intel Xeon E5620 CPU) php5-fpm randomly crashes with the following message:
May 29 06:38:25 srv2 kernel: [315922.148835] php5-fpm[20902]: segfault at 0 ip 00007fecd9032558 sp 00007fff18136898 error 4 in libc-2.15.so[7fecd8f00000+1b3000]
May 29 06:38:25 srv2 kernel: [315922.148849] php5-fpm/20902: potentially unexpected fatal signal 11.
May 29 06:38:25 srv2 kernel: [315922.148851]
May 29 06:38:25 srv2 kernel: [315922.148853] CPU 7
May 29 06:38:25 srv2 kernel: [315922.148854] Modules linked in: vesafb psmouse i7core_edac edac_core ioatdma dca serio_raw joydev mac_hid lp parport usbhid hid e1000e megaraid_sas
May 29 06:38:25 srv2 kernel: [315922.148870]
May 29 06:38:25 srv2 kernel: [315922.148873] Pid: 20902, comm: php5-fpm Not tainted 3.2.0-24-generic #39-Ubuntu Supermicro X8DTT-H/X8DTT-H
May 29 06:38:25 srv2 kernel: [315922.148878] RIP: 0033:[<00007fecd9032558>] [<00007fecd9032558>] 0x7fecd9032557
May 29 06:38:25 srv2 kernel: [315922.148884] RSP: 002b:00007fff18136898 EFLAGS: 00010206
May 29 06:38:25 srv2 kernel: [315922.148887] RAX: 0000000000000000 RBX: 00007fecdb38b000 RCX: 0000000000000011
May 29 06:38:25 srv2 kernel: [315922.148890] RDX: 0000000000000066 RSI: 0000000000af8af5 RDI: 0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148892] RBP: 00000000023cc228 R08: 0000000000000011 R09: 0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148895] R10: 00007fecd9035750 R11: 00007fecd9081710 R12: 0000000000000001
May 29 06:38:25 srv2 kernel: [315922.148897] R13: 0000000000000000 R14: 0000000000000000 R15: 00000000023cc2f0
May 29 06:38:25 srv2 kernel: [315922.148901] FS: 00007fecdb382700(0000) GS:ffff8803332e0000(0000) knlGS:0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148904] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
May 29 06:38:25 srv2 kernel: [315922.148906] CR2: 0000000000000000 CR3: 0000000327434000 CR4: 00000000000006e0
May 29 06:38:25 srv2 kernel: [315922.148909] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
May 29 06:38:25 srv2 kernel: [315922.148912] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
May 29 06:38:25 srv2 kernel: [315922.148915] Process php5-fpm (pid: 20902, threadinfo ffff88032aeec000, task ffff88032aa55bc0)
May 29 06:38:25 srv2 kernel: [315922.148917]
May 29 06:38:25 srv2 kernel: [315922.148919] Call Trace:
GDB information:
Core was generated by `php-fpm: pool mypool '.
Program terminated with signal 11, Segmentation fault.
#0 __strstr_sse42 (s1=0x0, s2=<optimized out>) at ../sysdeps/x86_64/multiarch/strstr.c:175
175 ../sysdeps/x86_64/multiarch/strstr.c: No such file or directory.
(gdb) bt
#0 __strstr_sse42 (s1=0x0, s2=<optimized out>) at ../sysdeps/x86_64/multiarch/strstr.c:175
#1 0x0000000000736d13 in fpm_status_handle_request () at /build/buildd/php5-5.3.10/sapi/fpm/fpm/fpm_status.c:128
#2 0x000000000042b4ab in main (argc=11237155, argv=0x0) at /build/buildd/php5-5.3.10/sapi/fpm/fpm/fpm_main.c:1809
# uname -a
Linux srv2 3.2.0-24-generic #39-Ubuntu SMP Mon May 21 16:52:17 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux
# dpkg -l |grep php
ii php-apc 3.1.7-1 APC (Alternative PHP Cache) module for PHP 5
ii php5-cli 5.3.10-1ubuntu3.1 command-line interpreter for the php5 scripting language
ii php5-common 5.3.10-1ubuntu3.1 Common files for packages built from the php5 source
ii php5-curl 5.3.10-1ubuntu3.1 CURL module for php5
ii php5-dbg 5.3.10-1ubuntu3.1 Debug symbols for PHP5
ii php5-fpm 5.3.10-1ubuntu3.1 server-side, HTML-embedded scripting language (FPM-CGI binary)
ii php5-gd 5.3.10-1ubuntu3.1 GD module for php5
ii php5-mcrypt 5.3.5-0ubuntu1 MCrypt module for php5
ii php5-memcache 3.0.6-1 memcache extension module for PHP5
ii php5-mysql 5.3.10-1ubuntu3.1 MySQL module for php5
The crash occurs several times per hour and is repeatable on two different servers with the same software versions. |
|
| 2012-08-22 20:45:14 |
Launchpad Janitor |
php5 (Ubuntu): status |
Triaged |
Fix Released |
|
| 2012-08-22 20:45:14 |
Launchpad Janitor |
cve linked |
|
2012-2688 |
|
| 2012-08-22 21:30:39 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/php5 |
|
| 2012-08-23 17:28:25 |
Clint Byrum |
removed subscriber Ubuntu Sponsors Team |
|
|
|
| 2012-09-10 18:23:50 |
Adam Conrad |
php5 (Ubuntu Precise): status |
In Progress |
Fix Committed |
|
| 2012-09-10 18:23:52 |
Adam Conrad |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2012-09-10 18:23:54 |
Adam Conrad |
bug |
|
|
added subscriber SRU Verification |
| 2012-09-10 18:24:01 |
Adam Conrad |
tags |
bot-comment patch |
bot-comment patch verification-needed |
|
| 2012-09-10 19:18:28 |
Launchpad Janitor |
branch linked |
|
lp:ubuntu/precise-proposed/php5 |
|
| 2012-09-10 19:55:37 |
Clint Byrum |
bug |
|
|
added subscriber Clint Byrum |
| 2012-09-11 05:01:16 |
Alexander Pyhalov |
tags |
bot-comment patch verification-needed |
bot-comment patch verification-done |
|
| 2012-09-11 14:13:28 |
Marc Deslauriers |
cve unlinked |
2012-2688 |
|
|
| 2012-09-12 19:14:48 |
Adam Conrad |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2012-09-12 19:15:16 |
Launchpad Janitor |
php5 (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
| 2012-11-22 09:17:41 |
Markus Blaschke |
bug |
|
|
added subscriber Markus Blaschke |
