plymouthd crashed with SIGSEGV in script_obj_deref_direct() after OS startup, after logged in session
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
plymouth (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: plymouth
This happens on every startup since upgrading to 11.04 beta.
My ubuntu install history: started as 10.04, upgraded 10.10 and now to 11.04 beta.
tadej@latoya:~$ lsb_release -rd
Description: Ubuntu Natty (development branch)
Release: 11.04
tadej@latoya:~$ apt-cache policy plymouth
plymouth:
Installed: 0.8.2-2ubuntu21
Candidate: 0.8.2-2ubuntu21
Version table:
*** 0.8.2-2ubuntu21 0
500 http://
100 /var/lib/
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: plymouth 0.8.2-2ubuntu21
ProcVersionSign
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelMo
Architecture: amd64
Date: Tue Apr 12 20:25:02 2011
DefaultPlymouth: /lib/plymouth/
ExecutablePath: /sbin/plymouthd
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
MachineType: LENOVO 40625YG
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdline: /sbin/plymouthd --mode=boot --attach-to-session
ProcEnviron: PATH=(custom, no user)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=
SegvAnalysis:
Segfault happened at: 0x7fe9d134a000 <script_
PC (0x7fe9d134a000) ok
source "$0x1" ok
destination "(%rdi)" (0x726f20746579
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: plymouth
StacktraceTop:
script_
script_
script_
script_
?? () from /lib/plymouth/
TextPlymouth: /lib/plymouth/
Title: plymouthd crashed with SIGSEGV in script_
UpgradeStatus: Upgraded to natty on 2011-04-11 (1 days ago)
UserGroups:
dmi.bios.date: 10/02/2009
dmi.bios.vendor: LENOVO
dmi.bios.version: 7VET80WW (3.10 )
dmi.board.name: 40625YG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 40625YG
dmi.product.
dmi.sys.vendor: LENOVO
One more thing: the Lenovo W500 I am using has two GPUs: an Intel built-in one and an ATi FireGL 5700 Mobile, which is basically a Radeon 3650 with a different BIOS and 512 MB of graphics memory. Since plymouth is a graphical bootloader, I suspect it has sth to do with the graphics. In this case, I was using just the ATi, the Intel graphics were disabled in system BIOS. Driver is fglrx (as can be seen in attached dumps somewhere).