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* [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace
@ 2012-10-26 19:42 markus at trippelsdorf dot de
2012-10-26 19:53 ` [Bug other/55087] " ian at airs dot com
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: markus at trippelsdorf dot de @ 2012-10-26 19:42 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087
Bug #: 55087
Summary: bogus "linux-vdso.so.1: No such file or directory"
caused by libbacktrace
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: markus@trippelsdorf.de
With r192267 a superfluous "linux-vdso.so.1: No such file or directory"
error message appears whenever the compiler crashes.
For example:
test.ii: In lambda function:
test.ii:7:28: internal compiler error: Segmentation fault
([=] { src_new (con); });
^
linux-vdso.so.1: No such file or directory
Please submit a full bug report,
1bfb5d87e5e2589cb18ef7f35da012b308ff78bf is the first bad commit
commit 1bfb5d87e5e2589cb18ef7f35da012b308ff78bf
Author: ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Tue Oct 9 18:20:45 2012 +0000
Add support for tracing through shared librarie
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de @ 2012-10-26 19:53 ` ian at airs dot com 2012-10-26 19:55 ` markus at trippelsdorf dot de ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: ian at airs dot com @ 2012-10-26 19:53 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087 Ian Lance Taylor <ian at airs dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ian at airs dot com --- Comment #1 from Ian Lance Taylor <ian at airs dot com> 2012-10-26 19:53:13 UTC --- What system are you running on? How did you build GCC? ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de 2012-10-26 19:53 ` [Bug other/55087] " ian at airs dot com @ 2012-10-26 19:55 ` markus at trippelsdorf dot de 2012-10-26 20:08 ` ian at gcc dot gnu.org ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: markus at trippelsdorf dot de @ 2012-10-26 19:55 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087 --- Comment #2 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-10-26 19:55:16 UTC --- (In reply to comment #1) > What system are you running on? > > How did you build GCC? Linux x86_64. ~/gcc/configure --disable-werror --disable-multilib --enable-languages=c,c++ make -j4 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de 2012-10-26 19:53 ` [Bug other/55087] " ian at airs dot com 2012-10-26 19:55 ` markus at trippelsdorf dot de @ 2012-10-26 20:08 ` ian at gcc dot gnu.org 2012-10-26 20:10 ` ian at airs dot com ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: ian at gcc dot gnu.org @ 2012-10-26 20:08 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087 --- Comment #3 from ian at gcc dot gnu.org <ian at gcc dot gnu.org> 2012-10-26 20:08:34 UTC --- Author: ian Date: Fri Oct 26 20:08:29 2012 New Revision: 192861 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192861 Log: PR other/55087 * posix.c (backtrace_open): Add does_not_exist parameter. * elf.c (phdr_callback): Do not warn if shared library could not be opened. * fileline.c (fileline_initialize): Update calls to backtrace_open. * internal.h (backtrace_open): Update declaration. Modified: trunk/libbacktrace/ChangeLog trunk/libbacktrace/elf.c trunk/libbacktrace/fileline.c trunk/libbacktrace/internal.h trunk/libbacktrace/posix.c ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de ` (2 preceding siblings ...) 2012-10-26 20:08 ` ian at gcc dot gnu.org @ 2012-10-26 20:10 ` ian at airs dot com 2012-10-26 20:26 ` markus at trippelsdorf dot de 2012-10-26 20:35 ` ian at airs dot com 5 siblings, 0 replies; 7+ messages in thread From: ian at airs dot com @ 2012-10-26 20:10 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087 Ian Lance Taylor <ian at airs dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |FIXED --- Comment #4 from Ian Lance Taylor <ian at airs dot com> 2012-10-26 20:09:31 UTC --- Probably fixed. Please reopen if not. ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de ` (3 preceding siblings ...) 2012-10-26 20:10 ` ian at airs dot com @ 2012-10-26 20:26 ` markus at trippelsdorf dot de 2012-10-26 20:35 ` ian at airs dot com 5 siblings, 0 replies; 7+ messages in thread From: markus at trippelsdorf dot de @ 2012-10-26 20:26 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087 Markus Trippelsdorf <markus at trippelsdorf dot de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |UNCONFIRMED Resolution|FIXED | --- Comment #5 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-10-26 20:25:51 UTC --- Thanks for the quick fix, Ian. The problem has gone. The message probably only occurs on a system with a fairly recent version of glibc. (I'm running glibc trunk from last week) ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug other/55087] bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de ` (4 preceding siblings ...) 2012-10-26 20:26 ` markus at trippelsdorf dot de @ 2012-10-26 20:35 ` ian at airs dot com 5 siblings, 0 replies; 7+ messages in thread From: ian at airs dot com @ 2012-10-26 20:35 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55087 Ian Lance Taylor <ian at airs dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |FIXED --- Comment #6 from Ian Lance Taylor <ian at airs dot com> 2012-10-26 20:34:45 UTC --- Marking as fixed again. ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2012-10-26 20:35 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2012-10-26 19:42 [Bug other/55087] New: bogus "linux-vdso.so.1: No such file or directory" caused by libbacktrace markus at trippelsdorf dot de 2012-10-26 19:53 ` [Bug other/55087] " ian at airs dot com 2012-10-26 19:55 ` markus at trippelsdorf dot de 2012-10-26 20:08 ` ian at gcc dot gnu.org 2012-10-26 20:10 ` ian at airs dot com 2012-10-26 20:26 ` markus at trippelsdorf dot de 2012-10-26 20:35 ` ian at airs dot com
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