Bug #379470 “sunbird-bin crashed with SIGSEGV in strcmp()” : Bugs : lightning-sunbird package : Ubuntu

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Apport retracing service (apport) wrote on 2009-05-22: Stacktrace.txt (retraced)

#2

Stacktrace.txt (retraced) Edit (232.5 KiB, text/plain)

StacktraceTop:strcmp () at ../sysdeps/i386/i686/strcmp.S:39
nsClipboard::HasDataMatchingFlavors (this=0x9015f20,
XPTC_InvokeByIndex () from /usr/lib/sunbird/libxpcom_core.so
XPCWrappedNative::CallMethod (ccx=@0xbf959cf0,
XPC_WN_CallMethod (cx=0x86d89e0, obj=0x992dc98, argc=2,

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Apport retracing service (apport) wrote on 2009-05-22: ThreadStacktrace.txt (retraced)

#3

ThreadStacktrace.txt (retraced) Edit (239.7 KiB, text/plain)

Changed in lightning-sunbird (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-i386-retrace

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Michael Nagel (nailor) wrote on 2009-07-15:

#4

this happens about once a day. it is reproducible for a few hours and then suddenly it works again...

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John Vivirito (gnomefreak) wrote on 2009-07-15:

#5

Can you please give me steps to reproduce it?
Can you also please run sunbird from terminal make it crash and post the output here (a file would be better than pasting.

Changed in lightning-sunbird (Ubuntu):
status:	New → Incomplete

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Michael Nagel (nailor) wrote on 2009-07-15:

#6

when launched from terminal no useful information is provided:

nailor@nailworks:~° sunbird [1026]
Segmentation fault (core dumped)

I do not know how to reproduce. Sometimes it happens (but then for many times in a row), sometimes it does not. And it changes between this behaviors without a change to the configuration.

can this bug be marked as public (after removing confidential info) so that other people (from duplicates) can comment?

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John Vivirito (gnomefreak) wrote on 2009-07-16:

#7

You will also see that the 5 duplicates marked to this bug was done by apport :)

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Michael Nagel (nailor) wrote on 2009-07-26:

#8

i know they are from apport. but opening up this bug (after removing private data) would allow for central discussion and debugging.

John Vivirito (gnomefreak) on 2009-07-26

visibility:

private → public

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doni (doni-doni) wrote on 2009-09-03:

#9

Download full text (10.2 KiB)

Hallo,
den Fehler kann man, leider nur manchmal, reproduzieren:
Man öffnet Sunbird, klickt auf einen Termin (dann stürzt er ab. Funktioniert aber eher so alle 2-3 Tage einmal)

Ich habe mal Sunbird so gestartet (im Terminal):
strace sunbird
Es folgt dann folgende Fehlermeldung:

####### start Fehlermeldung ########

execve("/usr/bin/sunbird", ["sunbird"], [/* 36 vars */]) = 0
brk(0) = 0x9bc6000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb8054000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=92743, ...}) = 0
mmap2(NULL, 92743, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb803d000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320h\1\0004\0\0\0\344"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1442180, ...}) = 0
mmap2(NULL, 1451632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7eda000
mprotect(0xb8036000, 4096, PROT_NONE) = 0
mmap2(0xb8037000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15c) = 0xb8037000
mmap2(0xb803a000, 9840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb803a000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7ed9000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7ed98d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
open("/dev/urandom", O_RDONLY) = 3
read(3, "\\\311\303l"..., 4) = 4
close(3) = 0
mprotect(0xb8037000, 8192, PROT_READ) = 0
mprotect(0x805d000, 4096, PROT_READ) = 0
mprotect(0xb8073000, 4096, PROT_READ) = 0
munmap(0xb803d000, 92743) = 0
getpid() = 2459
rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0
geteuid32() = 1000
brk(0) = 0x9bc6000
brk(0x9be7000) = 0x9be7000
getppid() = 2458
stat64("/home/doni", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat64(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/bin/sunbird", O_RDONLY) = 3
fcntl64(3, F_DUPFD, 10) = 10
close(3) = 0
fcntl64(10, F_SETFD, FD_CLOEXEC) = 0
rt_sigaction(SIGINT, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGINT, {0x8056770, ~[RTMIN RT_1], 0}, NULL, 8) = 0
rt_sigaction(SIGQUIT, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0
rt_sigaction(SIGTERM, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL}, NULL, 8) = 0
read(10, "#!/bin/sh\n#\n# ***** BEGIN LICENSE"..., 8192) = 7696
pipe([3, 4]) = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGC...

Hallo,
den Fehler kann man, leider nur manchmal, reproduzieren:
Man öffnet Sunbird, klickt auf einen Termin (dann stürzt er ab. Funktioniert aber eher so alle 2-3 Tage einmal)

Ich habe mal Sunbird so gestartet (im Terminal):
strace sunbird
Es folgt dann folgende Fehlermeldung:

####### start Fehlermeldung ########

execve("/usr/bin/sunbird", ["sunbird"], [/* 36 vars */]) = 0
brk(0)                                  = 0x9bc6000
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb8054000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=92743, ...}) = 0
mmap2(NULL, 92743, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb803d000
close(3)                                = 0
access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
open("/lib/tls/i686/cmov/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320h\1\0004\0\0\0\344"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1442180, ...}) = 0
mmap2(NULL, 1451632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7eda000
mprotect(0xb8036000, 4096, PROT_NONE)   = 0
mmap2(0xb8037000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x15c) = 0xb8037000
mmap2(0xb803a000, 9840, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb803a000
close(3)                                = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7ed9000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb7ed98d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
open("/dev/urandom", O_RDONLY)          = 3
read(3, "\\\311\303l"..., 4)            = 4
close(3)                                = 0
mprotect(0xb8037000, 8192, PROT_READ)   = 0
mprotect(0x805d000, 4096, PROT_READ)    = 0
mprotect(0xb8073000, 4096, PROT_READ)   = 0
munmap(0xb803d000, 92743)               = 0
getpid()                                = 2459
rt_sigaction(SIGCHLD, {SIG_DFL}, {SIG_DFL}, 8) = 0
geteuid32()                             = 1000
brk(0)                                  = 0x9bc6000
brk(0x9be7000)                          = 0x9be7000
getppid()                               = 2458
stat64("/home/doni", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat64(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
open("/usr/bin/sunbird", O_RDONLY)      = 3
fcntl64(3, F_DUPFD, 10)                 = 10
close(3)                                = 0
fcntl64(10, F_SETFD, FD_CLOEXEC)        = 0
rt_sigaction(SIGINT, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGINT, {0x8056770, ~[RTMIN RT_1], 0}, NULL, 8) = 0
rt_sigaction(SIGQUIT, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0
rt_sigaction(SIGTERM, NULL, {SIG_DFL}, 8) = 0
rt_sigaction(SIGTERM, {SIG_DFL}, NULL, 8) = 0
read(10, "#!/bin/sh\n#\n# ***** BEGIN LICENSE"..., 8192) = 7696
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2460
--- SIGCHLD (Child exited) @ 0 (0) ---
close(4)                                = 0
read(3, "/usr/bin\n"..., 128)           = 9
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2460
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2461
close(4)                                = 0
--- SIGCHLD (Child exited) @ 0 (0) ---
read(3, "sunbird\n"..., 128)            = 8
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2461
stat64("/usr/bin/run-mozilla.sh", 0xbf9732bc) = -1 ENOENT (No such file or directory)
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2462
close(4)                                = 0
read(3, "/home/doni\n"..., 128)         = 11
read(3, ""..., 128)                     = 0
close(3)                                = 0
--- SIGCHLD (Child exited) @ 0 (0) ---
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2462
lstat64("/usr/bin/sunbird", {st_mode=S_IFLNK|0777, st_size=22, ...}) = 0
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2463
--- SIGCHLD (Child exited) @ 0 (0) ---
close(4)                                = 0
read(3, "sunbird\n"..., 128)            = 8
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2463
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2464
close(4)                                = 0
read(3, "/usr/bin\n"..., 128)           = 9
--- SIGCHLD (Child exited) @ 0 (0) ---
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2464
chdir("/usr/bin")                       = 0
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2465
close(4)                                = 0
read(3, "../lib/sunbird/sunbird\n"..., 128) = 23
read(3, ""..., 128)                     = 0
--- SIGCHLD (Child exited) @ 0 (0) ---
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2465
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2468
--- SIGCHLD (Child exited) @ 0 (0) ---
close(4)                                = 0
read(3, "sunbird\n"..., 128)            = 8
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2468
stat64("../lib/sunbird/sunbird", {st_mode=S_IFREG|0755, st_size=7696, ...}) = 0
geteuid32()                             = 1000
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2469
close(4)                                = 0
--- SIGCHLD (Child exited) @ 0 (0) ---
read(3, "../lib/sunbird\n"..., 128)     = 15
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2469
stat64("../lib/sunbird/run-mozilla.sh", {st_mode=S_IFREG|0755, st_size=10492, ...}) = 0
geteuid32()                             = 1000
chdir("/usr/lib/sunbird")               = 0
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2470
close(4)                                = 0
read(3, "/usr/lib/sunbird\n"..., 128)   = 17
--- SIGCHLD (Child exited) @ 0 (0) ---
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2470
chdir("/home/doni")                     = 0
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2471
close(4)                                = 0
read(3, "0\n"..., 128)                  = 2
--- SIGCHLD (Child exited) @ 0 (0) ---
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2471
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2473
--- SIGCHLD (Child exited) @ 0 (0) ---
close(4)                                = 0
read(3, "0\n"..., 128)                  = 2
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 2473
stat64("", 0xbf97315c)                  = -1 ENOENT (No such file or directory)
stat64("", 0xbf97315c)                  = -1 ENOENT (No such file or directory)
pipe([3, 4])                            = 0
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2474
--- SIGCHLD (Child exited) @ 0 (0) ---
close(4)                                = 0
read(3, "0\n"..., 128)                  = 2
read(3, ""..., 128)                     = 0
close(3)                                = 0
wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 2474
open("/usr/lib/sunbird/init.d", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/home/doni/.mozilla/sunbird/init.d", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/sunbird/init.d/S*", 0xbf97305c) = -1 ENOENT (No such file or directory)
stat64("/home/doni/.mozilla/sunbird/init.d/S*", 0xbf97305c) = -1 ENOENT (No such file or directory)
clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ed9918) = 2475
wait4(-1, Segmentation fault (core dumped)
[{WIFEXITED(s) && WEXITSTATUS(s) == 139}], 0, NULL) = 2475
--- SIGCHLD (Child exited) @ 0 (0) ---
open("/home/doni/.mozilla/sunbird/init.d", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
open("/usr/lib/sunbird/init.d", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat64("/home/doni/.mozilla/sunbird/init.d/K*", 0xbf97305c) = -1 ENOENT (No such file or directory)
stat64("/usr/lib/sunbird/init.d/K*", 0xbf97305c) = -1 ENOENT (No such file or directory)
exit_group(139)                         = ?

####### ende Fehlermeldung ########

Ich habe das mal bei ubuntuusers gepostet:
http://forum.ubuntuusers.de/topic/mozilla-anwendungen-stuerzen-ab-segmentation-/

Vielleicht kann ja jemand anhand dieser Angaben das Problem lösen?!

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John Vivirito (gnomefreak) wrote on 2009-09-03:

#10

doni please file your bug using apport. and plese file it using english. You bug is most likely not hte same but since i dont understand it i can not be certain.

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John Vivirito (gnomefreak) wrote on 2009-09-03:

#11

Doni your bug is not the same as this bug, please file another bug report using apport. Please report the bug in English and with as much detail as you can on how to reproduce the crash and list all extensions you have installed

John Vivirito (gnomefreak) on 2009-10-19

Changed in lightning-sunbird (Ubuntu):
status:	Incomplete → Confirmed

Revision history for this message

dino99 (9d9) wrote on 2016-01-25:

#12

This version is outdated and no more supported

Changed in lightning-sunbird (Ubuntu):
status:	Confirmed → Invalid

Ubuntu
lightning-sunbird package

sunbird-bin crashed with SIGSEGV in strcmp()

Bug Description

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Ubuntulightning-sunbird package

sunbird-bin crashed with SIGSEGV in strcmp()

Bug Description

Duplicates of this bug

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Ubuntu
lightning-sunbird package