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** Changed in: gnome-session (Ubuntu)
       Status: Confirmed => Won't Fix

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https://bugs.launchpad.net/bugs/1844445

Title:
  gnome-session-binary crashed with SIGSEGV in tcache_thread_shutdown()

Status in gnome-session package in Ubuntu:
  Won't Fix

Bug description:
  I saw this crash shortly after boot.

  ProblemType: Crash
  DistroRelease: Ubuntu 19.10
  Package: gnome-session-bin 3.33.92-1ubuntu1
  ProcVersionSignature: Ubuntu 5.3.0-10.11-lowlatency 5.3.0-rc8
  Uname: Linux 5.3.0-10-lowlatency x86_64
  NonfreeKernelModules: openafs
  ApportVersion: 2.20.11-0ubuntu7
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Sep 17 12:56:57 2019
  EcryptfsInUse: Yes
  ExecutablePath: /usr/lib/gnome-session/gnome-session-binary
  InstallationDate: Installed on 2016-02-19 (1306 days ago)
  InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Alpha amd64 
(20160218)
  ProcCmdline: /usr/lib/gnome-session/gnome-session-binary --debug 
--systemd-service --session=gnome
  SegvAnalysis:
   Segfault happened at: 0x7effd96109e8 <__malloc_arena_thread_freeres+88>:     
mov    0x0(%r13),%rax
   PC (0x7effd96109e8) ok
   source "0x0(%r13)" (0x7eff00000002) not located in a known VMA region 
(needed readable region)!
   destination "%rax" ok
   Stack memory exhausted (SP below stack segment)
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: gnome-session
  StacktraceTop:
   tcache_thread_shutdown () at malloc.c:2963
   __malloc_arena_thread_freeres () at arena.c:949
   __libc_thread_freeres () at thread-freeres.c:38
   start_thread (arg=<optimized out>) at pthread_create.c:493
   clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95
  Title: gnome-session-binary crashed with SIGSEGV in tcache_thread_shutdown()
  UpgradeStatus: Upgraded to eoan on 2019-06-23 (86 days ago)
  UserGroups: adm audio bumblebee cdrom dip docker libvirt libvirtd lpadmin lxd 
mock plugdev sambashare sbuild sudo wireshark
  separator:

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