[Bug 1289608] Re: systemd-udevd crashed with SIGSEGV in do_lookup_x()

[Martin Pitt]

Thanks for your report! However, I'm afraid there's not much that we can
do about it: There is no useful stack trace at all, no duplicates on
Launchpad or https://errors.ubuntu.com/?package=systemd&period=month

Looks like it crashed somewhere between libkmod and glibc, even before
udev started. If you see this again, please try to submit the crash
again so that we can have another attempt at retracing it.

** Changed in: systemd (Ubuntu)
       Status: New => Invalid

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to systemd in Ubuntu.
https://bugs.launchpad.net/bugs/1289608

Title:
  systemd-udevd crashed with SIGSEGV in do_lookup_x()

Status in “systemd” package in Ubuntu:
  Invalid

Bug description:
  This error appeared around 1 minute after startup

  ProblemType: Crash
  DistroRelease: Ubuntu 14.04
  Package: udev 204-5ubuntu13
  ProcVersionSignature: Ubuntu 3.13.0-16.36-generic 3.13.5
  Uname: Linux 3.13.0-16-generic x86_64
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  Date: Sat Mar  8 08:58:36 2014
  ExecutablePath: /lib/systemd/systemd-udevd
  InstallationDate: Installed on 2013-12-17 (80 days ago)
  InstallationMedia: Xubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131217)
  MachineType: Dell Inc. Vostro 1320
  ProcCmdline: /lib/systemd/systemd-udevd --daemon
  ProcEnviron:
   PATH=(custom, no user)
   TERM=linux
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-16-generic root=UUID=86ece24c-f5fd-49fa-8fe8-9c9d0e76df25 ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x7ff4f2b897c5 <do_lookup_x+2261>:	mov    (%rdx),%ecx
   PC (0x7ff4f2b897c5) ok
   source "(%rdx)" (0x7ff8f295c458) not located in a known VMA region (needed readable region)!
   destination "%ecx" ok
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: systemd
  StacktraceTop:
   do_lookup_x (new_hash=new_hash at entry=245674643, old_hash=old_hash at entry=0x7fff44d24ab0, result=result at entry=0x7fff44d24ac0, scope=<optimised out>, i=<optimised out>, i at entry=0, flags=flags at entry=1, skip=skip at entry=0x0, undef_map=undef_map at entry=0x7ff4f2d7f000) at dl-lookup.c:246
   _dl_lookup_symbol_x (undef_name=0x7ff4f25215c7 "munmap", undef_map=0x7ff4f2d7f000, ref=ref at entry=0x7fff44d24b78, symbol_scope=0x7ff4f2d7f358, version=0x7ff4f2d7c6b8, type_class=type_class at entry=1, flags=1, skip_map=skip_map at entry=0x0) at dl-lookup.c:737
   _dl_fixup (l=<optimised out>, reloc_arg=<optimised out>) at ../elf/dl-runtime.c:111
   _dl_runtime_resolve () at ../sysdeps/x86_64/dl-trampoline.S:45
   ?? () from /lib/x86_64-linux-gnu/libkmod.so.2
  Title: systemd-udevd crashed with SIGSEGV in do_lookup_x()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 03/05/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A08
  dmi.board.name: 0R235J
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnDellInc.:bvrA08:bd03/05/2010:svnDellInc.:pnVostro1320:pvrNull:rvnDellInc.:rn0R235J:rvr:cvnDellInc.:ct8:cvrN/A:
  dmi.product.name: Vostro 1320
  dmi.product.version: Null
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1289608/+subscriptions