https://bugzilla.novell.com/show_bug.cgi?id=224139
Summary: ltrace makes thunderbird crash Product: openSUSE 10.2 Version: RC 2 Platform: All OS/Version: Linux Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: mfabian@novell.com QAContact: qa@suse.de
If one tries to attach ltrace to thunderbird, thunderbird crashes.
https://bugzilla.novell.com/show_bug.cgi?id=224139
mfabian@novell.com changed:
What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team- |olh@novell.com |screening@forge.provo.novell| |.com |
https://bugzilla.novell.com/show_bug.cgi?id=224139
------- Comment #1 from mfabian@novell.com 2006-11-28 05:48 MST ------- I can reproduce that both on i386 and x86_64.
https://bugzilla.novell.com/show_bug.cgi?id=224139
------- Comment #2 from mfabian@novell.com 2006-11-28 07:36 MST ------- mfabian@shannon:~$ ltrace -f -p $(pidof thunderbird-bin) -o /tmp/ltrace mfabian@shannon:~$ /usr/bin/thunderbird: line 137: 19829 トレース/ブレイクポイント トラップ (core dumped) $AOSS $MOZ_PROGRAM $@
[1]+ Done thunderbird mfabian@shannon:~$
https://bugzilla.novell.com/show_bug.cgi?id=224139
------- Comment #3 from olh@novell.com 2006-11-29 05:50 MST ------- looks like attaching to a process doesnt work at all. I dont get a segfault on ppc at least.
does ltrace crash? can you run it inside gdb?
https://bugzilla.novell.com/show_bug.cgi?id=224139
------- Comment #4 from olh@novell.com 2007-01-26 05:09 MST ------- Created an attachment (id=115396) --> (https://bugzilla.novell.com/attachment.cgi?id=115396&action=view) /tmp/olh.bug224139.bz2
logfile 1
https://bugzilla.novell.com/show_bug.cgi?id=224139
------- Comment #5 from olh@novell.com 2007-01-26 05:10 MST ------- Created an attachment (id=115397) --> (https://bugzilla.novell.com/attachment.cgi?id=115397&action=view) /tmp/olh.bug224139.debug.bz2
logfile 2, with -d
https://bugzilla.novell.com/show_bug.cgi?id=224139
------- Comment #6 from olh@novell.com 2007-01-26 05:28 MST ------- Created an attachment (id=115406) --> (https://bugzilla.novell.com/attachment.cgi?id=115406&action=view) /tmp/olh.bug224139.normal.bz2
another example of ltrace without debug, crashes in a differen place
https://bugzilla.novell.com/show_bug.cgi?id=224139#c7
--- Comment #7 from Olaf Hering olh@novell.com 2007-10-11 03:54:12 MST --- happens still with 10.3 with thunderbird and firefox.
https://bugzilla.novell.com/show_bug.cgi?id=224139#c8
--- Comment #8 from Olaf Hering olh@novell.com 2007-10-22 05:41:57 MST --- its not clear what happens. the firefox or thunderbird process just disappears between ptrace syscalls, or gets random sigchilds.
https://bugzilla.novell.com/show_bug.cgi?id=224139
Olaf Hering olh@novell.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Priority|P5 - None |P4 - Low
https://bugzilla.novell.com/show_bug.cgi?id=224139
User aosthof@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=224139#c11
Alexander Osthof aosthof@novell.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |WONTFIX
--- Comment #11 from Alexander Osthof aosthof@novell.com 2009-03-09 04:49:22 MST --- No resources left, closing RESOLVED WONTFIX.
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