Ubuntu

rsyslogd: pthread_mutex_lock.c:62: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed

Reported by martin suc on 2012-07-14
14
This bug affects 3 people
Affects Status Importance Assigned to Milestone
GLibC
New
Undecided
Unassigned
rsyslog (Ubuntu)
Undecided
Unassigned

Bug Description

rsyslogd crashed about 2-4 times daily within following error:
rsyslogd: pthread_mutex_lock.c:62: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed

lsb_release -rd
Description: Ubuntu 12.04 LTS
Release: 12.04

apt-cache policy rsyslog
rsyslog:
  Installed: 5.8.6-1ubuntu8
  Candidate: 5.8.6-1ubuntu8
  Version table:
 *** 5.8.6-1ubuntu8 0
        500 http://archive.ubuntu.com/ubuntu/ precise/main amd64 Packages
        100 /var/lib/dpkg/status
     4.2.0-2ubuntu8.1 0
        500 http://64.repository.backtrack-linux.org/ revolution/main amd64 Packages
        500 http://updates.repository.backtrack-linux.org/ revolution/main amd64 Packages
     4.2.0-2ubuntu8 0
        500 http://64.repository.backtrack-linux.org/ revolution/main amd64 Packages
        500 http://updates.repository.backtrack-linux.org/ revolution/main amd64 Packages

ProblemType: Crash
Architecture: amd64
CrashCounter: 1
Date: Fri Jul 13 18:12:35 2012
DistroRelease: Ubuntu 12.04
ExecutablePath: /usr/sbin/rsyslogd
ExecutableTimestamp: 1333128212
ProcCmdline: rsyslogd -c5
ProcCwd: /
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
ProcMaps:
 00400000-00456000 r-xp 00000000 09:7a 8672329 /usr/sbin/rsyslogd
 00655000-00657000 r--p 00055000 09:7a 8672329 /usr/sbin/rsyslogd
 00657000-0065d000 rw-p 00057000 09:7a 8672329 /usr/sbin/rsyslogd
 0065d000-0065e000 rw-p 00000000 00:00 0
 01ce3000-01d04000 rw-p 00000000 00:00 0 [heap]
 01d04000-01d76000 rw-p 00000000 00:00 0 [heap]
 7f735c000000-7f735c0a8000 rw-p 00000000 00:00 0
 7f735c0a8000-7f7360000000 ---p 00000000 00:00 0
 7f7360000000-7f7360021000 rw-p 00000000 00:00 0
 7f7360021000-7f7364000000 ---p 00000000 00:00 0
 7f7364000000-7f7364021000 rw-p 00000000 00:00 0
 7f7364021000-7f7368000000 ---p 00000000 00:00 0
 7f7368000000-7f7368049000 rw-p 00000000 00:00 0
 7f7368049000-7f736c000000 ---p 00000000 00:00 0
 7f736c000000-7f736c03e000 rw-p 00000000 00:00 0
 7f736c03e000-7f7370000000 ---p 00000000 00:00 0
 7f7370000000-7f7370021000 rw-p 00000000 00:00 0
 7f7370021000-7f7374000000 ---p 00000000 00:00 0
 7f7374000000-7f7374021000 rw-p 00000000 00:00 0
 7f7374021000-7f7378000000 ---p 00000000 00:00 0
 7f73785e3000-7f73785e4000 ---p 00000000 00:00 0
 7f73785e4000-7f7378de4000 rw-p 00000000 00:00 0
 7f7378de4000-7f7378df9000 r-xp 00000000 09:7a 5247346 /lib/x86_64-linux-gnu/libgcc_s.so.1
 7f7378df9000-7f7378ff8000 ---p 00015000 09:7a 5247346 /lib/x86_64-linux-gnu/libgcc_s.so.1
 7f7378ff8000-7f7378ff9000 r--p 00014000 09:7a 5247346 /lib/x86_64-linux-gnu/libgcc_s.so.1
 7f7378ff9000-7f7378ffa000 rw-p 00015000 09:7a 5247346 /lib/x86_64-linux-gnu/libgcc_s.so.1
 7f7378ffa000-7f7378ffb000 ---p 00000000 00:00 0
 7f7378ffb000-7f73797fb000 rw-p 00000000 00:00 0
 7f73797fb000-7f73797fc000 ---p 00000000 00:00 0
 7f73797fc000-7f7379ffc000 rw-p 00000000 00:00 0
 7f7379ffc000-7f7379ffd000 ---p 00000000 00:00 0
 7f7379ffd000-7f737a7fd000 rw-p 00000000 00:00 0
 7f737a7fd000-7f737a7fe000 ---p 00000000 00:00 0
 7f737a7fe000-7f737affe000 rw-p 00000000 00:00 0
 7f737affe000-7f737afff000 ---p 00000000 00:00 0
 7f737afff000-7f737b7ff000 rw-p 00000000 00:00 0
 7f737b7ff000-7f737b800000 ---p 00000000 00:00 0
 7f737b800000-7f737c000000 rw-p 00000000 00:00 0
 7f737c000000-7f737c03e000 rw-p 00000000 00:00 0
 7f737c03e000-7f7380000000 ---p 00000000 00:00 0
 7f738011f000-7f7380124000 r-xp 00000000 09:7a 2756946 /usr/lib/rsyslog/lmnsd_ptcp.so
 7f7380124000-7f7380323000 ---p 00005000 09:7a 2756946 /usr/lib/rsyslog/lmnsd_ptcp.so
 7f7380323000-7f7380324000 r--p 00004000 09:7a 2756946 /usr/lib/rsyslog/lmnsd_ptcp.so
 7f7380324000-7f7380325000 rw-p 00005000 09:7a 2756946 /usr/lib/rsyslog/lmnsd_ptcp.so
 7f7380325000-7f7380326000 ---p 00000000 00:00 0
 7f7380326000-7f7380b26000 rw-p 00000000 00:00 0
 7f7380b26000-7f7380b27000 ---p 00000000 00:00 0
 7f7380b27000-7f7381327000 rw-p 00000000 00:00 0
 7f7381327000-7f7381330000 r-xp 00000000 09:7a 8538992 /usr/lib/librelp.so.0.0.0
 7f7381330000-7f738152f000 ---p 00009000 09:7a 8538992 /usr/lib/librelp.so.0.0.0
 7f738152f000-7f7381530000 r--p 00008000 09:7a 8538992 /usr/lib/librelp.so.0.0.0
 7f7381530000-7f7381531000 rw-p 00009000 09:7a 8538992 /usr/lib/librelp.so.0.0.0
 7f7381531000-7f7381533000 r-xp 00000000 09:7a 2756939 /usr/lib/rsyslog/imrelp.so
 7f7381533000-7f7381732000 ---p 00002000 09:7a 2756939 /usr/lib/rsyslog/imrelp.so
 7f7381732000-7f7381733000 r--p 00001000 09:7a 2756939 /usr/lib/rsyslog/imrelp.so
 7f7381733000-7f7381734000 rw-p 00002000 09:7a 2756939 /usr/lib/rsyslog/imrelp.so
 7f7381734000-7f738173d000 r-xp 00000000 09:7a 5247338 /lib/x86_64-linux-gnu/libcrypt-2.15.so
 7f738173d000-7f738193d000 ---p 00009000 09:7a 5247338 /lib/x86_64-linux-gnu/libcrypt-2.15.so
 7f738193d000-7f738193e000 r--p 00009000 09:7a 5247338 /lib/x86_64-linux-gnu/libcrypt-2.15.so
 7f738193e000-7f738193f000 rw-p 0000a000 09:7a 5247338 /lib/x86_64-linux-gnu/libcrypt-2.15.so
 7f738193f000-7f738196d000 rw-p 00000000 00:00 0
 7f738196d000-7f7381a0b000 r-xp 00000000 09:7a 3282771 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
 7f7381a0b000-7f7381c0b000 ---p 0009e000 09:7a 3282771 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
 7f7381c0b000-7f7381c0d000 r--p 0009e000 09:7a 3282771 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
 7f7381c0d000-7f7381c0f000 rw-p 000a0000 09:7a 3282771 /usr/lib/x86_64-linux-gnu/libsqlite3.so.0.8.6
 7f7381c0f000-7f7381c10000 rw-p 00000000 00:00 0
 7f7381c10000-7f7381c55000 r-xp 00000000 09:7a 3282519 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
 7f7381c55000-7f7381e55000 ---p 00045000 09:7a 3282519 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
 7f7381e55000-7f7381e57000 r--p 00045000 09:7a 3282519 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
 7f7381e57000-7f7381e59000 rw-p 00047000 09:7a 3282519 /usr/lib/x86_64-linux-gnu/libhx509.so.5.0.0
 7f7381e59000-7f7381e5a000 rw-p 00000000 00:00 0
 7f7381e5a000-7f7381e68000 r-xp 00000000 09:7a 3282513 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
 7f7381e68000-7f7382067000 ---p 0000e000 09:7a 3282513 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
 7f7382067000-7f7382068000 r--p 0000d000 09:7a 3282513 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
 7f7382068000-7f7382069000 rw-p 0000e000 09:7a 3282513 /usr/lib/x86_64-linux-gnu/libheimbase.so.1.0.0
 7f7382069000-7f7382091000 r-xp 00000000 09:7a 3282875 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
 7f7382091000-7f7382290000 ---p 00028000 09:7a 3282875 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
 7f7382290000-7f7382291000 r--p 00027000 09:7a 3282875 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
 7f7382291000-7f7382292000 rw-p 00028000 09:7a 3282875 /usr/lib/x86_64-linux-gnu/libwind.so.0.0.0
 7f7382292000-7f7382295000 r-xp 00000000 09:7a 5247350 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
 7f7382295000-7f7382494000 ---p 00003000 09:7a 5247350 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
 7f7382494000-7f7382495000 r--p 00002000 09:7a 5247350 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
 7f7382495000-7f7382496000 rw-p 00003000 09:7a 5247350 /lib/x86_64-linux-gnu/libgpg-error.so.0.8.0
 7f7382496000-7f73824a7000 r-xp 00000000 09:7a 3282647 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
 7f73824a7000-7f73826a6000 ---p 00011000 09:7a 3282647 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
 7f73826a6000-7f73826a7000 r--p 00010000 09:7a 3282647 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
 7f73826a7000-7f73826a8000 rw-p 00011000 09:7a 3282647 /usr/lib/x86_64-linux-gnu/libp11-kit.so.0.0.0
 7f73826a8000-7f73826b8000 r-xp 00000000 09:7a 3282811 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
 7f73826b8000-7f73828b7000 ---p 00010000 09:7a 3282811 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
 7f73828b7000-7f73828b8000 r--p 0000f000 09:7a 3282811 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
 7f73828b8000-7f73828b9000 rw-p 00010000 09:7a 3282811 /usr/lib/x86_64-linux-gnu/libtasn1.so.3.1.12
 7f73828b9000-7f73828cd000 r-xp 00000000 09:7a 3282726 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
 7f73828cd000-7f7382acc000 ---p 00014000 09:7a 3282726 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
 7f7382acc000-7f7382acd000 r--p 00013000 09:7a 3282726 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
 7f7382acd000-7f7382ace000 rw-p 00014000 09:7a 3282726 /usr/lib/x86_64-linux-gnu/libroken.so.18.1.0
 7f7382ace000-7f7382aff000 r-xp 00000000 09:7a 3282511 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
 7f7382aff000-7f7382cff000 ---p 00031000 09:7a 3282511 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
 7f7382cff000-7f7382d00000 r--p 00031000 09:7a 3282511 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
 7f7382d00000-7f7382d01000 rw-p 00032000 09:7a 3282511 /usr/lib/x86_64-linux-gnu/libhcrypto.so.4.1.0
 7f7382d01000-7f7382d02000 rw-p 00000000 00:00 0
 7f7382d02000-7f7382d9d000 r-xp 00000000 09:7a 3282159 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
 7f7382d9d000-7f7382f9c000 ---p 0009b000 09:7a 3282159 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
 7f7382f9c000-7f7382f9e000 r--p 0009a000 09:7a 3282159 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
 7f7382f9e000-7f7382fa2000 rw-p 0009c000 09:7a 3282159 /usr/lib/x86_64-linux-gnu/libasn1.so.8.0.0
 7f7382fa2000-7f7383022000 r-xp 00000000 09:7a 3282547 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
 7f7383022000-7f7383222000 ---p 00080000 09:7a 3282547 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
 7f7383222000-7f7383224000 r--p 00080000 09:7a 3282547 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
 7f7383224000-7f7383228000 rw-p 00082000 09:7a 3282547 /usr/lib/x86_64-linux-gnu/libkrb5.so.26.0.0
 7f7383228000-7f738322e000 r-xp 00000000 09:7a 3282514 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
 7f738322e000-7f738342d000 ---p 00006000 09:7a 3282514 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
 7f738342d000-7f738342e000 r--p 00005000 09:7a 3282514 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
 7f738342e000-7f738342f000 rw-p 00006000 09:7a 3282514 /usr/lib/x86_64-linux-gnu/libheimntlm.so.0.1.0
 7f738342f000-7f73834a9000 r-xp 00000000 09:7a 5247348 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
 7f73834a9000-7f73836a9000 ---p 0007a000 09:7a 5247348 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
 7f73836a9000-7f73836aa000 r--p 0007a000 09:7a 5247348 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
 7f73836aa000-7f73836ad000 rw-p 0007b000 09:7a 5247348 /lib/x86_64-linux-gnu/libgcrypt.so.11.7.0
 7f73836ad000-7f7383761000 r-xp 00000000 09:7a 3282436 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
 7f7383761000-7f7383961000 ---p 000b4000 09:7a 3282436 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
 7f7383961000-7f7383967000 r--p 000b4000 09:7a 3282436 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
 7f7383967000-7f7383968000 rw-p 000ba000 09:7a 3282436 /usr/lib/x86_64-linux-gnu/libgnutls.so.26.21.8
 7f7383968000-7f7383969000 rw-p 00000000 00:00 0
 7f7383969000-7f73839a3000 r-xp 00000000 09:7a 3282454 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
 7f73839a3000-7f7383ba3000 ---p 0003a000 09:7a 3282454 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
 7f7383ba3000-7f7383ba4000 r--p 0003a000 09:7a 3282454 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
 7f7383ba4000-7f7383ba7000 rw-p 0003b000 09:7a 3282454 /usr/lib/x86_64-linux-gnu/libgssapi.so.3.0.0
 7f7383ba7000-7f7383bc1000 r-xp 00000000 09:7a 3282741 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
 7f7383bc1000-7f7383dc0000 ---p 0001a000 09:7a 3282741 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
 7f7383dc0000-7f7383dc1000 r--p 00019000 09:7a 3282741 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
 7f7383dc1000-7f7383dc2000 rw-p 0001a000 09:7a 3282741 /usr/lib/x86_64-linux-gnu/libsasl2.so.2.0.25
 7f7383dc2000-7f7383dcf000 r-xp 00000000 09:7a 3282551 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.8.1
 7f7383dcf000-7f7383fce000 ---p 0000d000 09:7a 3282551 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.8.1
 7f7383fce000-7f7383fcf000 r--p 0000c000 09:7a 3282551 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.8.1
 7f7383fcf000-7f7383fd0000 rw-p 0000d000 09:7a 3282551 /usr/lib/x86_64-linux-gnu/liblber-2.4.so.2.8.1
 7f7383fd0000-7f7383fe8000 r-xp 00000000 09:7a 5247384 /lib/x86_64-linux-gnu/libresolv-2.15.so
 7f7383fe8000-7f73841e8000 ---p 00018000 09:7a 5247384 /lib/x86_64-linux-gnu/libresolv-2.15.so
 7f73841e8000-7f73841e9000 r--p 00018000 09:7a 5247384 /lib/x86_64-linux-gnu/libresolv-2.15.so
 7f73841e9000-7f73841ea000 rw-p 00019000 09:7a 5247384 /lib/x86_64-linux-gnu/libresolv-2.15.so
 7f73841ea000-7f73841ec000 rw-p 00000000 00:00 0
 7f73841ec000-7f73841ef000 r-xp 00000000 09:7a 5247353 /lib/x86_64-linux-gnu/libkeyutils.so.1.4
 7f73841ef000-7f73843ee000 ---p 00003000 09:7a 5247353 /lib/x86_64-linux-gnu/libkeyutils.so.1.4
 7f73843ee000-7f73843ef000 r--p 00002000 09:7a 5247353 /lib/x86_64-linux-gnu/libkeyutils.so.1.4
 7f73843ef000-7f73843f0000 rw-p 00003000 09:7a 5247353 /lib/x86_64-linux-gnu/libkeyutils.so.1.4
 7f73843f0000-7f73843f7000 r-xp 00000000 09:7a 3282549 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
 7f73843f7000-7f73845f6000 ---p 00007000 09:7a 3282549 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
 7f73845f6000-7f73845f7000 r--p 00006000 09:7a 3282549 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
 7f73845f7000-7f73845f8000 rw-p 00007000 09:7a 3282549 /usr/lib/x86_64-linux-gnu/libkrb5support.so.0.1
 7f73845f8000-7f738461d000 r-xp 00000000 09:7a 3282541 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
 7f738461d000-7f738481d000 ---p 00025000 09:7a 3282541 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
 7f738481d000-7f738481e000 r--p 00025000 09:7a 3282541 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
 7f738481e000-7f738481f000 rw-p 00026000 09:7a 3282541 /usr/lib/x86_64-linux-gnu/libk5crypto.so.3.1
 7f738481f000-7f7384820000 rw-p 00000000 00:00 0
 7f7384820000-7f738486b000 r-xp 00000000 09:7a 3282558 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.8.1
 7f738486b000-7f7384a6a000 ---p 0004b000 09:7a 3282558 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.8.1
 7f7384a6a000-7f7384a6c000 r--p 0004a000 09:7a 3282558 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.8.1
 7f7384a6c000-7f7384a6d000 rw-p 0004c000 09:7a 3282558 /usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2.8.1
 7f7384a6d000-7f7384a6f000 rw-p 00000000 00:00 0
 7f7384a6f000-7f7384aaa000 r-xp 00000000 09:7a 3282455 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
 7f7384aaa000-7f7384caa000 ---p 0003b000 09:7a 3282455 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
 7f7384caa000-7f7384cab000 r--p 0003b000 09:7a 3282455 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
 7f7384cab000-7f7384cad000 rw-p 0003c000 09:7a 3282455 /usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2.2
 7f7384cad000-7f7384cb0000 r-xp 00000000 09:7a 5247337 /lib/x86_64-linux-gnu/libcom_err.so.2.1
 7f7384cb0000-7f7384eaf000 ---p 00003000 09:7a 5247337 /lib/x86_64-linux-gnu/libcom_err.so.2.1
 7f7384eaf000-7f7384eb0000 r--p 00002000 09:7a 5247337 /lib/x86_64-linux-gnu/libcom_err.so.2.1
 7f7384eb0000-7f7384eb1000 rw-p 00003000 09:7a 5247337 /lib/x86_64-linux-gnu/libcom_err.so.2.1
 7f7384eb1000-7f7384f75000 r-xp 00000000 09:7a 3282548 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
 7f7384f75000-7f7385174000 ---p 000c4000 09:7a 3282548 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
 7f7385174000-7f738517e000 r--p 000c3000 09:7a 3282548 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
 7f738517e000-7f738517f000 rw-p 000cd000 09:7a 3282548 /usr/lib/x86_64-linux-gnu/libkrb5.so.3.3
 7f738517f000-7f738531e000 r-xp 00000000 09:7a 5268936 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 7f738531e000-7f738551d000 ---p 0019f000 09:7a 5268936 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 7f738551d000-7f7385538000 r--p 0019e000 09:7a 5268936 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 7f7385538000-7f7385543000 rw-p 001b9000 09:7a 5268936 /lib/x86_64-linux-gnu/libcrypto.so.1.0.0
 7f7385543000-7f7385547000 rw-p 00000000 00:00 0
 7f7385547000-7f7385599000 r-xp 00000000 09:7a 5268934 /lib/x86_64-linux-gnu/libssl.so.1.0.0
 7f7385599000-7f7385799000 ---p 00052000 09:7a 5268934 /lib/x86_64-linux-gnu/libssl.so.1.0.0
 7f7385799000-7f738579c000 r--p 00052000 09:7a 5268934 /lib/x86_64-linux-gnu/libssl.so.1.0.0
 7f738579c000-7f73857a2000 rw-p 00055000 09:7a 5268934 /lib/x86_64-linux-gnu/libssl.so.1.0.0
 7f73857a2000-7f73857a3000 rw-p 00000000 00:00 0
 7f73857a3000-7f73857cb000 r-xp 00000000 09:7a 8538903 /usr/lib/libpq.so.5.4
 7f73857cb000-7f73859cb000 ---p 00028000 09:7a 8538903 /usr/lib/libpq.so.5.4
 7f73859cb000-7f73859cd000 r--p 00028000 09:7a 8538903 /usr/lib/libpq.so.5.4
 7f73859cd000-7f73859cf000 rw-p 0002a000 09:7a 8538903 /usr/lib/libpq.so.5.4
 7f73859cf000-7f73859d1000 r-xp 00000000 09:7a 2756955 /usr/lib/rsyslog/ompgsql.so
 7f73859d1000-7f7385bd0000 ---p 00002000 09:7a 2756955 /usr/lib/rsyslog/ompgsql.so
 7f7385bd0000-7f7385bd1000 r--p 00001000 09:7a 2756955 /usr/lib/rsyslog/ompgsql.so
 7f7385bd1000-7f7385bd2000 rw-p 00002000 09:7a 2756955 /usr/lib/rsyslog/ompgsql.so
 7f7385bd2000-7f7385ccb000 r-xp 00000000 09:7a 5247354 /lib/x86_64-linux-gnu/libm-2.15.so
 7f7385ccb000-7f7385eca000 ---p 000f9000 09:7a 5247354 /lib/x86_64-linux-gnu/libm-2.15.so
 7f7385eca000-7f7385ecb000 r--p 000f8000 09:7a 5247354 /lib/x86_64-linux-gnu/libm-2.15.so
 7f7385ecb000-7f7385ecc000 rw-p 000f9000 09:7a 5247354 /lib/x86_64-linux-gnu/libm-2.15.so
 7f7385ecc000-7f7386189000 r-xp 00000000 09:7a 3282605 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
 7f7386189000-7f7386388000 ---p 002bd000 09:7a 3282605 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
 7f7386388000-7f738638e000 r--p 002bc000 09:7a 3282605 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
 7f738638e000-7f738640c000 rw-p 002c2000 09:7a 3282605 /usr/lib/x86_64-linux-gnu/libmysqlclient.so.18.0.0
 7f738640c000-7f7386411000 rw-p 00000000 00:00 0
 7f7386411000-7f7386413000 r-xp 00000000 09:7a 2756954 /usr/lib/rsyslog/ommysql.so
 7f7386413000-7f7386612000 ---p 00002000 09:7a 2756954 /usr/lib/rsyslog/ommysql.so
 7f7386612000-7f7386613000 r--p 00001000 09:7a 2756954 /usr/lib/rsyslog/ommysql.so
 7f7386613000-7f7386614000 rw-p 00002000 09:7a 2756954 /usr/lib/rsyslog/ommysql.so
 7f7386614000-7f7386619000 r-xp 00000000 09:7a 2756950 /usr/lib/rsyslog/lmtcpsrv.so
 7f7386619000-7f7386818000 ---p 00005000 09:7a 2756950 /usr/lib/rsyslog/lmtcpsrv.so
 7f7386818000-7f7386819000 r--p 00004000 09:7a 2756950 /usr/lib/rsyslog/lmtcpsrv.so
 7f7386819000-7f738681a000 rw-p 00005000 09:7a 2756950 /usr/lib/rsyslog/lmtcpsrv.so
 7f738681a000-7f738681d000 r-xp 00000000 09:7a 2756945 /usr/lib/rsyslog/lmnetstrms.so
 7f738681d000-7f7386a1d000 ---p 00003000 09:7a 2756945 /usr/lib/rsyslog/lmnetstrms.so
 7f7386a1d000-7f7386a1e000 r--p 00003000 09:7a 2756945 /usr/lib/rsyslog/lmnetstrms.so
 7f7386a1e000-7f7386a1f000 rw-p 00004000 09:7a 2756945 /usr/lib/rsyslog/lmnetstrms.so
 7f7386a1f000-7f7386a21000 r-xp 00000000 09:7a 2756940 /usr/lib/rsyslog/imtcp.so
 7f7386a21000-7f7386c20000 ---p 00002000 09:7a 2756940 /usr/lib/rsyslog/imtcp.so
 7f7386c20000-7f7386c21000 r--p 00001000 09:7a 2756940 /usr/lib/rsyslog/imtcp.so
 7f7386c21000-7f7386c22000 rw-p 00002000 09:7a 2756940 /usr/lib/rsyslog/imtcp.so
 7f7386c22000-7f7386c25000 r-xp 00000000 09:7a 2756941 /usr/lib/rsyslog/imudp.so
 7f7386c25000-7f7386e24000 ---p 00003000 09:7a 2756941 /usr/lib/rsyslog/imudp.so
 7f7386e24000-7f7386e25000 r--p 00002000 09:7a 2756941 /usr/lib/rsyslog/imudp.so
 7f7386e25000-7f7386e26000 rw-p 00003000 09:7a 2756941 /usr/lib/rsyslog/imudp.so
 7f7386e26000-7f7386e2c000 r-xp 00000000 09:7a 2756936 /usr/lib/rsyslog/imklog.so
 7f7386e2c000-7f738702b000 ---p 00006000 09:7a 2756936 /usr/lib/rsyslog/imklog.so
 7f738702b000-7f738702c000 r--p 00005000 09:7a 2756936 /usr/lib/rsyslog/imklog.so
 7f738702c000-7f738702d000 rw-p 00006000 09:7a 2756936 /usr/lib/rsyslog/imklog.so
 7f738702d000-7f738702e000 rw-p 00000000 00:00 0
 7f738702e000-7f738707b000 r-xp 00000000 09:7a 2756942 /usr/lib/rsyslog/imuxsock.so
 7f738707b000-7f738727a000 ---p 0004d000 09:7a 2756942 /usr/lib/rsyslog/imuxsock.so
 7f738727a000-7f738727c000 r--p 0004c000 09:7a 2756942 /usr/lib/rsyslog/imuxsock.so
 7f738727c000-7f7387281000 rw-p 0004e000 09:7a 2756942 /usr/lib/rsyslog/imuxsock.so
 7f7387281000-7f7387283000 rw-p 00000000 00:00 0
 7f7387283000-7f738728f000 r-xp 00000000 09:7a 5247366 /lib/x86_64-linux-gnu/libnss_files-2.15.so
 7f738728f000-7f738748e000 ---p 0000c000 09:7a 5247366 /lib/x86_64-linux-gnu/libnss_files-2.15.so
 7f738748e000-7f738748f000 r--p 0000b000 09:7a 5247366 /lib/x86_64-linux-gnu/libnss_files-2.15.so
 7f738748f000-7f7387490000 rw-p 0000c000 09:7a 5247366 /lib/x86_64-linux-gnu/libnss_files-2.15.so
 7f7387490000-7f7387495000 r-xp 00000000 09:7a 2756944 /usr/lib/rsyslog/lmnet.so
 7f7387495000-7f7387694000 ---p 00005000 09:7a 2756944 /usr/lib/rsyslog/lmnet.so
 7f7387694000-7f7387695000 r--p 00004000 09:7a 2756944 /usr/lib/rsyslog/lmnet.so
 7f7387695000-7f7387696000 rw-p 00005000 09:7a 2756944 /usr/lib/rsyslog/lmnet.so
 7f7387696000-7f7387849000 r-xp 00000000 09:7a 5247333 /lib/x86_64-linux-gnu/libc-2.15.so
 7f7387849000-7f7387a48000 ---p 001b3000 09:7a 5247333 /lib/x86_64-linux-gnu/libc-2.15.so
 7f7387a48000-7f7387a4c000 r--p 001b2000 09:7a 5247333 /lib/x86_64-linux-gnu/libc-2.15.so
 7f7387a4c000-7f7387a4e000 rw-p 001b6000 09:7a 5247333 /lib/x86_64-linux-gnu/libc-2.15.so
 7f7387a4e000-7f7387a53000 rw-p 00000000 00:00 0
 7f7387a53000-7f7387a5a000 r-xp 00000000 09:7a 5247385 /lib/x86_64-linux-gnu/librt-2.15.so
 7f7387a5a000-7f7387c59000 ---p 00007000 09:7a 5247385 /lib/x86_64-linux-gnu/librt-2.15.so
 7f7387c59000-7f7387c5a000 r--p 00006000 09:7a 5247385 /lib/x86_64-linux-gnu/librt-2.15.so
 7f7387c5a000-7f7387c5b000 rw-p 00007000 09:7a 5247385 /lib/x86_64-linux-gnu/librt-2.15.so
 7f7387c5b000-7f7387c5d000 r-xp 00000000 09:7a 5247342 /lib/x86_64-linux-gnu/libdl-2.15.so
 7f7387c5d000-7f7387e5d000 ---p 00002000 09:7a 5247342 /lib/x86_64-linux-gnu/libdl-2.15.so
 7f7387e5d000-7f7387e5e000 r--p 00002000 09:7a 5247342 /lib/x86_64-linux-gnu/libdl-2.15.so
 7f7387e5e000-7f7387e5f000 rw-p 00003000 09:7a 5247342 /lib/x86_64-linux-gnu/libdl-2.15.so
 7f7387e5f000-7f7387e77000 r-xp 00000000 09:7a 5247381 /lib/x86_64-linux-gnu/libpthread-2.15.so
 7f7387e77000-7f7388076000 ---p 00018000 09:7a 5247381 /lib/x86_64-linux-gnu/libpthread-2.15.so
 7f7388076000-7f7388077000 r--p 00017000 09:7a 5247381 /lib/x86_64-linux-gnu/libpthread-2.15.so
 7f7388077000-7f7388078000 rw-p 00018000 09:7a 5247381 /lib/x86_64-linux-gnu/libpthread-2.15.so
 7f7388078000-7f738807c000 rw-p 00000000 00:00 0
 7f738807c000-7f7388092000 r-xp 00000000 09:7a 5247401 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
 7f7388092000-7f7388291000 ---p 00016000 09:7a 5247401 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
 7f7388291000-7f7388292000 r--p 00015000 09:7a 5247401 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
 7f7388292000-7f7388293000 rw-p 00016000 09:7a 5247401 /lib/x86_64-linux-gnu/libz.so.1.2.3.4
 7f7388293000-7f73882b5000 r-xp 00000000 09:7a 5247321 /lib/x86_64-linux-gnu/ld-2.15.so
 7f73883ee000-7f7388423000 r--s 00000000 09:7a 6309436 /var/cache/nscd/services
 7f7388423000-7f7388458000 r--s 00000000 09:7a 6309433 /var/cache/nscd/group
 7f7388458000-7f738845c000 rw-p 00000000 00:00 0
 7f738847c000-7f73884b1000 r--s 00000000 09:7a 6309435 /var/cache/nscd/passwd
 7f73884b1000-7f73884b3000 rw-p 00000000 00:00 0
 7f73884b3000-7f73884b5000 rw-p 00000000 00:00 0
 7f73884b5000-7f73884b6000 r--p 00022000 09:7a 5247321 /lib/x86_64-linux-gnu/ld-2.15.so
 7f73884b6000-7f73884b8000 rw-p 00023000 09:7a 5247321 /lib/x86_64-linux-gnu/ld-2.15.so
 7fff9ab5c000-7fff9ab7d000 rw-p 00000000 00:00 0 [stack]
 7fff9abff000-7fff9ac00000 r-xp 00000000 00:00 0 [vdso]
 ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall]
ProcStatus:
 Name: rsyslogd
 State: D (disk sleep)
 Tgid: 6233
 Pid: 6233
 PPid: 1
 TracerPid: 0
 Uid: 101 101 101 101
 Gid: 103 103 103 103
 FDSize: 64
 Groups:
 VmPeak: 718280 kB
 VmSize: 718280 kB
 VmLck: 0 kB
 VmPin: 0 kB
 VmHWM: 7188 kB
 VmRSS: 7188 kB
 VmData: 598988 kB
 VmStk: 136 kB
 VmExe: 344 kB
 VmLib: 14608 kB
 VmPTE: 320 kB
 VmSwap: 0 kB
 Threads: 10
 SigQ: 0/255947
 SigPnd: 0000000000000000
 ShdPnd: 0000000000000000
 SigBlk: 0000000000000000
 SigIgn: 0000000001001206
 SigCgt: 0000000180114c01
 CapInh: 0000000000000000
 CapPrm: 0000000000000000
 CapEff: 0000000000000000
 CapBnd: ffffffffffffffff
 Cpus_allowed: ff
 Cpus_allowed_list: 0-7
 Mems_allowed: 00000000,00000001
 Mems_allowed_list: 0
 voluntary_ctxt_switches: 40
 nonvoluntary_ctxt_switches: 1
Signal: 6
Uname: Linux 3.2.0-27-generic x86_64
UserGroups:
ApportVersion: 2.0.1-0ubuntu11
AssertionMessage: rsyslogd: pthread_mutex_lock.c:62: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed.
Dependencies:
 adduser 3.113ubuntu2
 base-passwd 3.5.24
 busybox-initramfs 1:1.18.5-1ubuntu4
 coreutils 8.14-1
 cpio 2.11-7ubuntu3
 debconf 1.5.42ubuntu1
 debianutils 4.2.1ubuntu2
 dpkg 1.16.1.2ubuntu7
 findutils 4.4.2-4ubuntu1
 gcc-4.6-base 4.6.3-1ubuntu5
 ifupdown 0.7~beta2ubuntu8
 initramfs-tools 0.99ubuntu13
 initramfs-tools-bin 0.99ubuntu13
 initscripts 2.88dsf-13.10ubuntu11
 insserv 1.14.0-2.1ubuntu2
 iproute 20111117-1ubuntu2
 klibc-utils 1.5.25-1ubuntu2
 libacl1 2.2.51-5ubuntu1
 libattr1 1:2.4.46-5ubuntu1
 libblkid1 2.20.1-1ubuntu3
 libbz2-1.0 1.0.6-1
 libc-bin 2.15-0ubuntu10
 libc6 2.15-0ubuntu10
 libdb5.1 5.1.25-11build1
 libdbus-1-3 1.4.18-1ubuntu1
 libdrm-intel1 2.4.32-1ubuntu1
 libdrm-nouveau1a 2.4.32-1ubuntu1
 libdrm-radeon1 2.4.32-1ubuntu1
 libdrm2 2.4.32-1ubuntu1
 libffi6 3.0.11~rc1-5
 libgcc1 1:4.6.3-1ubuntu5
 libglib2.0-0 2.33.1+git20120529.0fd9863a-0ubuntu1~12.04~ricotz0
 libklibc 1.5.25-1ubuntu2
 liblzma5 5.1.1alpha+20110809-3
 libmount1 2.20.1-1ubuntu3
 libncurses5 5.9-4
 libncursesw5 5.9-4
 libnih-dbus1 1.0.3-4ubuntu9
 libnih1 1.0.3-4ubuntu9
 libpam-modules 1.1.3-7ubuntu2
 libpam-modules-bin 1.1.3-7ubuntu2
 libpam0g 1.1.3-7ubuntu2
 libpciaccess0 0.12.902-1
 libpcre3 8.12-4
 libplymouth2 0.8.2-2ubuntu30
 libpng12-0 1.2.46-3ubuntu4
 libselinux1 2.1.0-4.1ubuntu1
 libslang2 2.2.4-3ubuntu1
 libtinfo5 5.9-4
 libudev0 175-0ubuntu9
 libuuid1 2.20.1-1ubuntu3
 lsb-base 4.0-0ubuntu20
 makedev 2.3.1-89ubuntu2
 module-init-tools 3.16-1ubuntu2
 mount 2.20.1-1ubuntu3
 mountall 2.36
 multiarch-support 2.15-0ubuntu10
 ncurses-bin 5.9-4
 passwd 1:4.1.4.2+svn3283-3ubuntu5
 perl-base 5.14.2-6ubuntu2
 plymouth 0.8.2-2ubuntu30
 procps 1:3.2.8-11ubuntu6
 sed 4.2.1-9
 sensible-utils 0.0.6ubuntu2
 sysv-rc 2.88dsf-13.10ubuntu11
 sysvinit-utils 2.88dsf-13.10ubuntu11
 tar 1.26-4ubuntu1
 tzdata 2012b-1
 ucf 3.0025+nmu2ubuntu1
 udev 175-0ubuntu9
 upstart 1.5-0ubuntu7
 util-linux 2.20.1-1ubuntu3
 xz-utils 5.1.1alpha+20110809-3
 zlib1g 1:1.2.3.4.dfsg-3ubuntu4
Disassembly:
 => 0x7f73876cc445 <__GI_raise+53>: cmp $0xfffffffffffff000,%rax
    0x7f73876cc44b <__GI_raise+59>: ja 0x7f73876cc45f <__GI_raise+79>
    0x7f73876cc44d <__GI_raise+61>: repz retq
    0x7f73876cc44f <__GI_raise+63>: nop
    0x7f73876cc450 <__GI_raise+64>: test %eax,%eax
    0x7f73876cc452 <__GI_raise+66>: jg 0x7f73876cc435 <__GI_raise+37>
    0x7f73876cc454 <__GI_raise+68>: test $0x7fffffff,%eax
    0x7f73876cc459 <__GI_raise+73>: je 0x7f73876cc470 <__GI_raise+96>
    0x7f73876cc45b <__GI_raise+75>: neg %eax
    0x7f73876cc45d <__GI_raise+77>: jmp 0x7f73876cc435 <__GI_raise+37>
    0x7f73876cc45f <__GI_raise+79>: mov 0x37f9ba(%rip),%rdx # 0x7f7387a4be20
    0x7f73876cc466 <__GI_raise+86>: neg %eax
    0x7f73876cc468 <__GI_raise+88>: mov %eax,%fs:(%rdx)
    0x7f73876cc46b <__GI_raise+91>: or $0xffffffffffffffff,%rax
    0x7f73876cc46f <__GI_raise+95>: retq
    0x7f73876cc470 <__GI_raise+96>: mov %esi,%eax
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
NonfreeKernelModules: fglrx
Package: rsyslog 5.8.6-1ubuntu8
PackageArchitecture: amd64
ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21
Registers:
 rax 0x0 0
 rbx 0x6 6
 rcx 0xffffffffffffffff -1
 rdx 0x6 6
 rsi 0x2e35 11829
 rdi 0x1859 6233
 rbp 0x7f7387e70f3e 0x7f7387e70f3e
 rsp 0x7f7378de2388 0x7f7378de2388
 r8 0x0 0
 r9 0xfefefefefefefeff -72340172838076673
 r10 0x8 8
 r11 0x206 518
 r12 0x7f7387e7094f 140134178031951
 r13 0x7f7387e70a20 140134178032160
 r14 0x0 0
 r15 0x3 3
 rip 0x7f73876cc445 0x7f73876cc445 <__GI_raise+53>
 eflags 0x206 [ PF IF ]
 cs 0x33 51
 ss 0x2b 43
 ds 0x0 0
 es 0x0 0
 fs 0x0 0
 gs 0x0 0
SourcePackage: rsyslog
Stacktrace:
 #0 0x00007f73876cc445 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
         resultvar = 0
         pid = <optimized out>
         selftid = 11829
 #1 0x00007f73876cfbab in __GI_abort () at abort.c:91
         save_stage = 2
         act = {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = {__val = {0, 140134169824328, 140134184237512, 0, 0, 0, 0, 4294967295, 0, 0, 6, 6647872, 0, 0, 3, 0}}, sa_flags = -2010507404, sa_restorer = 0x5}
         sigs = {__val = {32, 0 <repeats 15 times>}}
 #2 0x00000000004213b9 in sigsegvHdlr ()
 No symbol table info available.
 #3 <signal handler called>
 No symbol table info available.
 #4 0x00007f73876cc445 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
         resultvar = 0
         pid = <optimized out>
         selftid = 11829
 #5 0x00007f73876cfbab in __GI_abort () at abort.c:91
         save_stage = 2
         act = {__sigaction_handler = {sa_handler = 0x7f7387e7094f, sa_sigaction = 0x7f7387e7094f}, sa_mask = {__val = {140134171345277, 0, 3, 140133925792816, 140134170245346, 140134178031951, 206158430232, 140133925792832, 140133925792608, 140131905269038, 206158430256, 140133508608448, 733634176081289574, 8386094341923155320, 0, 140735789125445}}, sa_flags = -2021596797, sa_restorer = 0x7f7387e70f3e}
         sigs = {__val = {32, 0 <repeats 15 times>}}
 #6 0x00007f73876c510e in __assert_fail_base (fmt=<optimized out>, assertion=0x7f7387e7094f "mutex->__data.__owner == 0", file=0x7f7387e70f3e "pthread_mutex_lock.c", line=<optimized out>, function=<optimized out>) at assert.c:94
         str = 0x7f73600071c0 ""
         total = 4096
 #7 0x00007f73876c51b2 in __GI___assert_fail (assertion=0x7f7387e7094f "mutex->__data.__owner == 0", file=0x7f7387e70f3e "pthread_mutex_lock.c", line=62, function=0x7f7387e70a20 "__pthread_mutex_lock") at assert.c:103
 No locals.
 #8 0x00007f7387e68efb in __pthread_mutex_lock (mutex=0xfefefefefefefeff) at pthread_mutex_lock.c:62
         __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
         type = 6233
 #9 0x000000000042b3e6 in wtiWorker ()
 No symbol table info available.
 #10 0x000000000042a68a in ?? ()
 No symbol table info available.
 #11 0x00007f7387e66e9a in start_thread (arg=0x7f7378de3700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f7378de3700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 30686056, 140133925796288, 140133978346160, 3, -3036922114581894380, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #12 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #13 0x0000000000000000 in ?? ()
 No symbol table info available.
StacktraceAddressSignature: /usr/sbin/rsyslogd:6:x86_64:/lib/x86_64-linux-gnu/libc-2.15.so+36445:/lib/x86_64-linux-gnu/libc-2.15.so+39bab:/usr/sbin/rsyslogd+213b9:/lib/x86_64-linux-gnu/libc-2.15.so+36445:/lib/x86_64-linux-gnu/libc-2.15.so+39bab:/lib/x86_64-linux-gnu/libc-2.15.so+2f10e:/lib/x86_64-linux-gnu/libc-2.15.so+2f1b2:/lib/x86_64-linux-gnu/libpthread-2.15.so+9efb:/usr/sbin/rsyslogd+2b3e6:/usr/sbin/rsyslogd+2a68a:/lib/x86_64-linux-gnu/libpthread-2.15.so+7e9a:/lib/x86_64-linux-gnu/libc-2.15.so+f24bd
StacktraceTop:
 __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
 __GI_abort () at abort.c:91
 __assert_fail_base (fmt=<optimized out>, assertion=0x7f7387e7094f "mutex->__data.__owner == 0", file=0x7f7387e70f3e "pthread_mutex_lock.c", line=<optimized out>, function=<optimized out>) at assert.c:94
 __GI___assert_fail (assertion=0x7f7387e7094f "mutex->__data.__owner == 0", file=0x7f7387e70f3e "pthread_mutex_lock.c", line=62, function=0x7f7387e70a20 "__pthread_mutex_lock") at assert.c:103
 __pthread_mutex_lock (mutex=0xfefefefefefefeff) at pthread_mutex_lock.c:62
Tags: precise
ThreadStacktrace:
 .
 Thread 10 (Thread 0x7f7379ffb700 (LWP 6242)):
 #0 0x00007f7387781823 in select () at ../sysdeps/unix/syscall-template.S:82
 No locals.
 #1 0x00007f7381329af0 in relpEngineRun () from /usr/lib/librelp.so.0
 No symbol table info available.
 #2 0x0000000000439cf6 in ?? ()
 No symbol table info available.
 #3 0x00007f7387e66e9a in start_thread (arg=0x7f7379ffb700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f7379ffb700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 6674080, 140133944768960, 0, 3, -3036924584188089580, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #4 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #5 0x0000000000000000 in ?? ()
 No symbol table info available.
 .
 Thread 9 (Thread 0x7f737b7fe700 (LWP 6239)):
 #0 0x00007f7387e6dd2d in read () at ../sysdeps/unix/syscall-template.S:82
 No locals.
 #1 0x00007f7386e28a24 in klogLogKMsg () from /usr/lib/rsyslog/imklog.so
 No symbol table info available.
 #2 0x00007f7386e27e6d in ?? () from /usr/lib/rsyslog/imklog.so
 No symbol table info available.
 #3 0x0000000000439cf6 in ?? ()
 No symbol table info available.
 #4 0x00007f7387e66e9a in start_thread (arg=0x7f737b7fe700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f737b7fe700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 6674080, 140133969947072, 0, 3, -3036930080135615724, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #5 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #6 0x0000000000000000 in ?? ()
 No symbol table info available.
 .
 Thread 8 (Thread 0x7f7380b25700 (LWP 6237)):
 #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
 No locals.
 #1 0x000000000042b47f in wtiWorker ()
 No symbol table info available.
 #2 0x000000000042a68a in ?? ()
 No symbol table info available.
 #3 0x00007f7387e66e9a in start_thread (arg=0x7f7380b25700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f7380b25700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 30384696, 140134057138624, 0, 3, -3036728290224018668, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #4 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #5 0x0000000000000000 in ?? ()
 No symbol table info available.
 .
 Thread 7 (Thread 0x7f73797fa700 (LWP 8681)):
 #0 0x00007f7387781823 in select () at ../sysdeps/unix/syscall-template.S:82
 No locals.
 #1 0x000000000041f253 in srSleep ()
 No symbol table info available.
 #2 0x0000000000436e59 in ?? ()
 No symbol table info available.
 #3 0x0000000000437fa2 in ?? ()
 No symbol table info available.
 #4 0x000000000043869b in ?? ()
 No symbol table info available.
 #5 0x000000000043165b in ?? ()
 No symbol table info available.
 #6 0x000000000042b413 in wtiWorker ()
 No symbol table info available.
 #7 0x000000000042a68a in ?? ()
 No symbol table info available.
 #8 0x00007f7387e66e9a in start_thread (arg=0x7f73797fa700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f73797fa700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 30754888, 140133936376256, 140133978344656, 3, -3036925684236588268, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #9 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #10 0x0000000000000000 in ?? ()
 No symbol table info available.
 .
 Thread 6 (Thread 0x7f7388459700 (LWP 6233)):
 #0 0x00007f7387781823 in select () at ../sysdeps/unix/syscall-template.S:82
 No locals.
 #1 0x000000000040e144 in realMain ()
 No symbol table info available.
 #2 0x00007f73876b776d in __libc_start_main (main=0x40aef0 <main>, argc=2, ubp_av=0x7fff9ab7c608, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff9ab7c5f8) at libc-start.c:226
         result = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 3115469294112172820, 4239120, 140735789123072, 0, 0, -3115528051235919084, -3036745528871130348}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x43f340, 0x7fff9ab7c608}, data = {prev = 0x0, cleanup = 0x0, canceltype = 4453184}}}
         not_first_call = <optimized out>
 #3 0x000000000040af39 in _start ()
 No symbol table info available.
 .
 Thread 5 (Thread 0x7f737a7fc700 (LWP 6241)):
 #0 0x00007f7387788b53 in epoll_wait () at ../sysdeps/unix/syscall-template.S:82
 No locals.
 #1 0x00007f738012249b in ?? () from /usr/lib/rsyslog/lmnsd_ptcp.so
 No symbol table info available.
 #2 0x00007f73866171d6 in ?? () from /usr/lib/rsyslog/lmtcpsrv.so
 No symbol table info available.
 #3 0x0000000000439cf6 in ?? ()
 No symbol table info available.
 #4 0x00007f7387e66e9a in start_thread (arg=0x7f737a7fc700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f737a7fc700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 6674080, 140133953161664, 0, 3, -3036927882186101996, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #5 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #6 0x0000000000000000 in ?? ()
 No symbol table info available.
 .
 Thread 4 (Thread 0x7f737bfff700 (LWP 6238)):
 #0 0x00007f7387781823 in select () at ../sysdeps/unix/syscall-template.S:82
 No locals.
 #1 0x00007f738703d7f1 in ?? () from /usr/lib/rsyslog/imuxsock.so
 No symbol table info available.
 #2 0x0000000000439cf6 in ?? ()
 No symbol table info available.
 #3 0x00007f7387e66e9a in start_thread (arg=0x7f737bfff700) at pthread_create.c:308
         __res = <optimized out>
         pd = 0x7f737bfff700
         now = <optimized out>
         unwind_buf = {cancel_jmp_buf = {{jmp_buf = {1, 3115469294112172820, 6674080, 140133978339776, 0, 3, -3036928980087117036, -3036744335162774764}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
         not_first_call = 0
         pagesize_m1 = <optimized out>
         sp = <optimized out>
         freesize = <optimized out>
         __PRETTY_FUNCTION__ = "start_thread"
 #4 0x00007f73877884bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
 No locals.
 #5 0x0000000000000000 in ?? ()
 No symbol table info available.
 .
 Thread 3 (Thread 0x7f737affd700 (LWP 6240)):
 #0 0x00007f7387788b53 in epoll_wait () at ../sysdeps/unix/syscall-template.S:82
 No locals.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: rsyslog 5.8.6-1ubuntu8
ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21
Uname: Linux 3.2.0-27-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.0.1-0ubuntu11
Architecture: amd64
Date: Sat Jul 14 16:17:00 2012
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcEnviron:
 LANGUAGE=en_GB:en
 TERM=xterm
 PATH=(custom, user)
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
SourcePackage: rsyslog
UpgradeStatus: Upgraded to precise on 2011-10-15 (273 days ago)
mtime.conffile..etc.apparmor.d.usr.sbin.rsyslogd: 2012-06-22T20:49:47.919039
mtime.conffile..etc.rsyslog.conf: 2012-07-08T19:31:28.508165

martin suc (martin-suc) wrote :
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in rsyslog (Ubuntu):
status: New → Confirmed
David Edwards (se014a0001) wrote :

Compilation and usage instructions for break_threads ...

$ g++ -g -Wall -Werror -pipe -O3 -Wno-deprecated break_pthreads.cpp -o break_pthreads.o -c
$ g++ -g -pthread break_pthreads.o -o break_pthreads
$ ./break_pthreads
break_pthreads: pthread_mutex_lock.c:62: __pthread_mutex_lock: Assertion `mutex->__data.__owner == 0' failed.
Aborted (core dumped)

martin suc (martin-suc) wrote :

I compiled new version 5.6.13 of rsyslog from git repository about 4 weeks ago on recommendation from rsyslog supporters to solve this issue. From that time I did not find this error in any log file. If error is going to appear again, I will inform.

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