System freeze after attaching gdb to Xorg
Bug #980693 reported by
Alexander Kallenbach
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| gdb (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Bug Description
I wanted to produce a backtrace as described in https:/
After entering "(gdb) attach <the process ID>" I've got a system freeze. (tried it twice, so it seems to be reproducable)
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: gdb 7.4-2012.
ProcVersionSign
Uname: Linux 3.2.0-23-generic x86_64
NonfreeKernelMo
ApportVersion: 2.0.1-0ubuntu2
Architecture: amd64
Date: Fri Apr 13 12:45:40 2012
SourcePackage: gdb
UpgradeStatus: No upgrade log present (probably fresh install)
Revision history for this message
| Alexander Kallenbach (kallenbachalex) wrote | #1 |
Revision history for this message
| Kees Cook (kees) wrote | #2 |
| Changed in gdb (Ubuntu): | |
| status: | New → Invalid |
To post a comment you must log in.
This is expected -- you stalled X while in X. :)
Try the gdb session from tty1 or after sshing in from another machine.