plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()

[Carlos García]

Similar to other bugs, bu this appeared after fresh install and updates in 12.04, not 10.04.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: plymouth 0.8.2-2ubuntu28
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
CurrentDmesg:
 [ 35.032169] wlan0: no IPv6 routers present
 [ 36.589038] init: plymouth-stop pre-start process (1323) terminated with status 1
Date: Wed Mar 14 18:57:22 2012
DefaultPlymouth: /lib/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
ExecutablePath: /sbin/plymouthd
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120201.2)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 305V4A/305V5A
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-18-generic root=UUID=f53da738-6d83-4ef9-90cd-1a009c72e48e ro quiet splash vt.handoff=7
ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-18-generic root=UUID=f53da738-6d83-4ef9-90cd-1a009c72e48e ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7f015a06c504 <ply_event_loop_process_pending_events+468>: test %r12d,0x8(%r13)
 PC (0x7f015a06c504) ok
 source "%r12d" ok
 destination "0x8(%r13)" (0x00000008) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: plymouth
StacktraceTop:
 ply_event_loop_process_pending_events () from /lib/libply.so.2
 ply_event_loop_run () from /lib/libply.so.2
 ?? ()
 __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
 ?? ()
TextPlymouth: /lib/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
Title: plymouthd crashed with SIGSEGV in ply_event_loop_process_pending_events()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 09/08/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 02QN.MI99.20110908.SKK
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: 305V4A/305V4A
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: 02QN
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr02QN.MI99.20110908.SKK:bd09/08/2011:svnSAMSUNGELECTRONICSCO.,LTD.:pn305V4A/305V5A:pvr02QN:rvnSAMSUNGELECTRONICSCO.,LTD.:rn305V4A/305V4A:rvr02QN:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: 305V4A/305V5A
dmi.product.version: 02QN
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #849414, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.