[Bug 1713936] [NEW] ld-2.23.so crashed with signal 7 in strlen()

[Amr Ibrahim]

Public bug reported:

It crashed after login. I had downgraded mesa to 12.0.6 before reboot.

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: libc6 2.23-0ubuntu9
ProcVersionSignature: Ubuntu 4.10.0-32.36~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-32-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Aug 30 09:41:20 2017
Dependencies:
 gcc-6-base 6.0.1-0ubuntu1
 libc6 2.23-0ubuntu9
 libgcc1 1:6.0.1-0ubuntu1
ExecutablePath: /lib/x86_64-linux-gnu/ld-2.23.so
InstallationDate: Installed on 2017-06-21 (69 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2)
ProcCmdline: /lib64/ld-linux-x86-64.so.2 /usr/lib/gvfs/gvfsd-smb-browse
Signal: 7
SourcePackage: glibc
StacktraceTop:
 strlen () at ../sysdeps/x86_64/strlen.S:106
 __strdup (s=0x401ecc <error: Cannot access memory at address 0x401ecc>) at strdup.c:41
 decompose_rpath (sps=sps at entry=0x5611855d74a0, rpath=<optimised out>, l=l at entry=0x5611855d7188, what=what at entry=0x5611853cfc02 "RPATH") at dl-load.c:585
 _dl_init_paths (llp=0x0) at dl-load.c:762
 dl_main (phdr=<optimised out>, phnum=9, user_entry=<optimised out>, auxv=<optimised out>) at rtld.c:1248
Title: ld-2.23.so crashed with signal 7 in strlen()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo

** Affects: glibc (Ubuntu)
     Importance: Medium
         Status: New


** Tags: amd64 apport-crash xenial

** Information type changed from Private to Public

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https://bugs.launchpad.net/bugs/1713936

Title:
  ld-2.23.so crashed with signal 7 in strlen()

Status in glibc package in Ubuntu:
  New

Bug description:
  It crashed after login. I had downgraded mesa to 12.0.6 before reboot.

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: libc6 2.23-0ubuntu9
  ProcVersionSignature: Ubuntu 4.10.0-32.36~16.04.1-generic 4.10.17
  Uname: Linux 4.10.0-32-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Aug 30 09:41:20 2017
  Dependencies:
   gcc-6-base 6.0.1-0ubuntu1
   libc6 2.23-0ubuntu9
   libgcc1 1:6.0.1-0ubuntu1
  ExecutablePath: /lib/x86_64-linux-gnu/ld-2.23.so
  InstallationDate: Installed on 2017-06-21 (69 days ago)
  InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 (20170215.2)
  ProcCmdline: /lib64/ld-linux-x86-64.so.2 /usr/lib/gvfs/gvfsd-smb-browse
  Signal: 7
  SourcePackage: glibc
  StacktraceTop:
   strlen () at ../sysdeps/x86_64/strlen.S:106
   __strdup (s=0x401ecc <error: Cannot access memory at address 0x401ecc>) at strdup.c:41
   decompose_rpath (sps=sps at entry=0x5611855d74a0, rpath=<optimised out>, l=l at entry=0x5611855d7188, what=what at entry=0x5611853cfc02 "RPATH") at dl-load.c:585
   _dl_init_paths (llp=0x0) at dl-load.c:762
   dl_main (phdr=<optimised out>, phnum=9, user_entry=<optimised out>, auxv=<optimised out>) at rtld.c:1248
  Title: ld-2.23.so crashed with signal 7 in strlen()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo

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