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List:       kde-bugs-dist
Subject:    [Bug 109891] entering a large amount of '/' in the location bar kills
From:       Erik Wasser <erik.wasser () iquer ! net>
Date:       2005-09-24 10:02:26
Message-ID: 20050924100226.22514.qmail () ktown ! kde ! org
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http://bugs.kde.org/show_bug.cgi?id=109891         




------- Additional Comments From erik.wasser iquer net  2005-09-24 12:02 -------
I've done the following things:

changed the CXXFLAGS from '-march=athlon-xp -O3 -pipe -fomit-frame-pointer' to \
'-march=athlon-xp -O2 -pipe'

I recompiled the following packets: kdebase, kdelibs, qt and glibc, but the bug \
remains.

Here's the output of gdb:
[...]
[Thread 3391491 (LWP 13702) exited]
[Thread 3407874 (LWP 13703) exited]
[New Thread 3424259 (LWP 13704)]
[New Thread 3440642 (LWP 13705)]
[Thread 3424259 (LWP 13704) exited]
[Thread 3440642 (LWP 13705) exited]
[New Thread 3457027 (LWP 13706)]
[New Thread 3473410 (LWP 13707)]
[Thread 3457027 (LWP 13706) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 32769 (LWP 13483)]
0xb765c3f7 in fREe (mem=0x87005a0) at malloc.c:3057
3057    malloc.c: No such file or directory.
        in malloc.c
Current language:  auto; currently c
(gdb) thread apply all bt

Thread 214 (Thread 3473410 (LWP 13707)):
#0  0xb66c3664 in sched_setscheduler () from /lib/libc.so.6
#1  0xb68440e5 in pthread_start_thread () from /lib/libpthread.so.0
#2  0xb6844334 in pthread_start_thread_event () from /lib/libpthread.so.0
#3  0xb66d8aaa in clone () from /lib/libc.so.6

Thread 2 (Thread 32769 (LWP 13483)):
#0  0xb765c3f7 in fREe (mem=0x87005a0) at malloc.c:3057
#1  0xb765ba7c in free (m=0xb6737a4c) at malloc.c:5535
#2  0xb7fa5f1b in _dl_deallocate_tls () from /lib/ld-linux.so.2
#3  0xb6844ae6 in pthread_free () from /lib/libpthread.so.0
#4  0xb6844c22 in pthread_exited () from /lib/libpthread.so.0
#5  0xb6844c93 in pthread_reap_children () from /lib/libpthread.so.0
#6  0xb6843e15 in __pthread_manager () from /lib/libpthread.so.0
#7  0xb6843f79 in __pthread_manager_event () from /lib/libpthread.so.0
#8  0xb66d8aaa in clone () from /lib/libc.so.6

Thread 1 (Thread 16384 (LWP 13470)):
#0  0xb684ab56 in nanosleep () from /lib/libpthread.so.0
#1  0x00000001 in ?? ()
#2  0xb6847036 in __pthread_timedsuspend_new () from /lib/libpthread.so.0
#3  0xb68431c9 in pthread_cond_timedwait_relative () from /lib/libpthread.so.0
#4  0xbfba7bf8 in ?? ()
#5  0x086e495c in ?? ()
#6  0xb6842e80 in pthread_cond_destroy GLIBC_2 0 () from /lib/libpthread.so.0
Previous frame inner to this frame (corrupt stack?)
0xb765c3f7      3057    in malloc.c

Does this help? B-)


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