[Bug 394383] New: dbus often segfaults, leaving the system unusable
https://bugzilla.novell.com/show_bug.cgi?id=394383 Summary: dbus often segfaults, leaving the system unusable Product: openSUSE 11.0 Version: Beta 3plus Platform: Other OS/Version: Other Status: NEW Severity: Blocker Priority: P5 - None Component: Basesystem AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: seife@novell.com QAContact: qa@suse.de Found By: Development DBus segfaults very often for me, forcing me effectively to reboot, which makes the system very unreliable. May 3 11:47:05 stoetzler klogd: [488461.018323] dbus-daemon[2650]: segfault at 7f85d902e4c0 ip 7f85d85ebf80 sp 7fffe0d57968 error 4 in libc-2.8.so[7f85d856f000+14f000] May 22 09:08:52 stoetzler klogd: [115919.256428] dbus-daemon[2671]: segfault at 7fdda49a94f0 ip 7fdda38e9010 sp 7fffac055028 error 4 in libc-2.8.so[7fdda386c000+14f000] May 26 06:55:44 stoetzler klogd: [278116.447963] dbus-daemon[2662]: segfault at 7f85fb288380 ip 7f85f7976010 sp 7fff000e1c28 error 4 in libc-2.8.so[7f85f78f9000+14f000] It seems to happen often after an SCPM switch operation, which changes the network environment. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c1 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|bnc-team-screening@forge.provo.novell.com |thoenig@novell.com --- Comment #1 from Stefan Seyfried <seife@novell.com> 2008-05-25 23:32:11 MDT --- reassigning to package maintainer -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c2 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hmacht@novell.com --- Comment #2 from Stefan Seyfried <seife@novell.com> 2008-05-25 23:34:55 MDT --- BTW: the same is true for console-kit-daemon. Since they are originating from the same direction, it might be related? May 5 06:58:20 stoetzler klogd: [642696.366918] console-kit-dae[11633]: segfault at 8 ip 7f067e995bb9 sp 41bc40a0 error 4 in libglib-2.0.so.0.1600.3[7f067e969000+c1000] May 22 09:16:07 stoetzler klogd: [116352.858642] console-kit-dae[2974]: segfault at 8 ip 7f1800b78bb9 sp 4034c0a0 error 4 in libglib-2.0.so.0.1600.3[7f1800b4c000+c1000] -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c3 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |seife@novell.com --- Comment #3 from Timo Hoenig <thoenig@novell.com> 2008-05-26 02:14:57 MDT --- Please install debug/debugsource packages and attach a gdb to the dbus-daemon process of the system bus after booting. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c4 --- Comment #4 from Timo Hoenig <thoenig@novell.com> 2008-05-27 02:37:47 MDT --- Did it crash again? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c5 --- Comment #5 from Stefan Seyfried <seife@novell.com> 2008-05-27 02:46:07 MDT --- not yet. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c6 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Blocker |Normal Summary|dbus often segfaults, leaving the system |dbus segfaults, leaving the system unusable |unusable | --- Comment #6 from Timo Hoenig <thoenig@novell.com> 2008-05-27 02:49:02 MDT --- Adjusting summary and severity. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c7 --- Comment #7 from Stefan Seyfried <seife@novell.com> 2008-05-27 02:55:44 MDT --- I strongly disagree with that. A kernel crash twice a week is also not "Normal". And the consequences of a DBUS crash are about the same as a kernel crash - need to reboot. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c8 --- Comment #8 from Timo Hoenig <thoenig@novell.com> 2008-05-27 03:01:13 MDT --- It seems that your system seems the only one affected. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c9 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|seife@novell.com | --- Comment #9 from Stefan Seyfried <seife@novell.com> 2008-05-28 03:41:37 MDT --- Created an attachment (id=218542) --> (https://bugzilla.novell.com/attachment.cgi?id=218542) gdb backtrace segfaulted again - after scpm switch -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flag| |SHIP_STOPPER+ -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User coolo@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c10 Stephan Kulow <coolo@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Flag|SHIP_STOPPER+ |SHIP_STOPPER- --- Comment #10 from Stephan Kulow <coolo@novell.com> 2008-05-28 03:51:42 MDT --- stefan, ship_stopper is for release managers. If you want my job, apply to AJ -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c11 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |seife@novell.com --- Comment #11 from Timo Hoenig <thoenig@novell.com> 2008-05-28 05:26:55 MDT --- hall-thoenig-12 hall-thoenig-13 Please install and get back if this helps. If it doesn't help, don't get back. :-) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c12 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Normal |Critical Status|NEEDINFO |NEW Info Provider|seife@novell.com | --- Comment #12 from Stefan Seyfried <seife@novell.com> 2008-05-29 13:06:54 MDT --- The testpackages (hall-thoenig-1[45]) still segfault. But i think it is another one. Hypothesis: When ypbind is running, but not bound to a server (because of missing network), then dbus segfaults. It immediately segfaulted after restart again, the init script also threw lots of "YPBINDPROC: domain not bound" messages. [106027.495975] dbus-daemon[15483]: segfault at 0 ip 7f46318b16cc sp 7fff398d4360 error 4 in dbus-daemon[7f463188c000+4a000] [101459.326626] nm-system-setti[3452]: segfault at 20 ip 7f37de443fc0 sp 7fffe9e3a390 error 4 in libnm-settings-plugin-ifcfg-suse.so[7f37de43e000+8000] [101514.644475] console-kit-dae[16902]: segfault at 8 ip 7f6b54496bb9 sp 406900a0 error 4 in libglib-2.0.so.0.1600.3[7f6b5446a000+c1000] [101516.711683] dbus-daemon[18941]: segfault at 0 ip 7f752bad76cc sp 7fff33afa230 error 4 in dbus-daemon[7f752bab2000+4a000] [101516.717701] nm-system-setti[19442]: segfault at 20 ip 7f05fc551fc0 sp 7fff07f47750 error 4 in libnm-settings-plugin-ifcfg-suse.so[7f05fc54c000+8000] [101605.452306] dbus-daemon[19872]: segfault at 0 ip 7f6abf4896cc sp 7fffc74abf30 error 4 in dbus-daemon[7f6abf464000+4a000] [106180.345077] nm-system-setti[20426]: segfault at 20 ip 7f434cab0fc0 sp 7fff584a49f0 error 4 in libnm-settings-plugin-ifcfg-suse.so[7f434caab000+8000] -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c13 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |seife@novell.com --- Comment #13 from Timo Hoenig <thoenig@novell.com> 2008-06-02 01:17:16 MDT --- Did you catch backtraces? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c14 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW Info Provider|seife@novell.com | --- Comment #14 from Stefan Seyfried <seife@novell.com> 2008-06-02 03:03:34 MDT --- No. Since you told me that dbus never crashes, i did not expect to hit even more segfaults. I have attached GDB now. Can't you reproduce it with an unreachable YP server? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c15 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Critical |Blocker --- Comment #15 from Stefan Seyfried <seife@novell.com> 2008-06-02 09:23:00 MDT --- Program received signal SIGSEGV, Segmentation fault. remove_entry (table=0x7f47d5c00090, bucket=0x0, entry=0x7f47d5c0bf00) at dbus-hash.c:479 479 if (*bucket == entry) (gdb) bt #0 remove_entry (table=0x7f47d5c00090, bucket=0x0, entry=0x7f47d5c0bf00) at dbus-hash.c:479 #1 0x00007f47d59d574c in _dbus_hash_table_remove_ulong (table=0x7f47d5c00090, key=<value optimized out>) at dbus-hash.c:1409 #2 0x00007f47d59bc1ac in adjust_connections_for_uid (connections=0x7f47d5c04e30, uid=0, adjustment=-1) at connection.c:146 #3 0x00007f47d59bd0c1 in bus_connection_disconnected (connection=0x7f47d5c16ad0) at connection.c:265 #4 0x00007f47d59be587 in bus_dispatch_message_filter (connection=0x7f47d5c16ad0, message=0x7f47d5c224e0, user_data=<value optimized out>) at dispatch.c:186 #5 0x00007f47d59c883b in dbus_connection_dispatch (connection=0x7f47d5c16ad0) at dbus-connection.c:4392 #6 0x00007f47d59dd430 in _dbus_loop_dispatch (loop=0x7f47d5bfc170) at dbus-mainloop.c:482 #7 0x00007f47d59dd70a in _dbus_loop_iterate (loop=0x7f47d5bfc170, block=1) at dbus-mainloop.c:848 #8 0x00007f47d59ddadd in _dbus_loop_run (loop=0x7f47d5bfc170) at dbus-mainloop.c:874 #9 0x00007f47d59c5a66 in main (argc=<value optimized out>, argv=0x7fffdd9f87c8) at main.c:468 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c16 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Blocker |Normal --- Comment #16 from Timo Hoenig <thoenig@novell.com> 2008-06-02 09:27:48 MDT --- Adjust severity. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c17 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |NEEDINFO Info Provider| |seife@novell.com --- Comment #17 from Timo Hoenig <thoenig@novell.com> 2008-06-02 09:38:06 MDT --- Please test if packages from hall-thoenig-16 and hall-thoenig-17 fix the issue (they're still building). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c18 --- Comment #18 from Timo Hoenig <thoenig@novell.com> 2008-06-02 10:02:07 MDT --- If you're quick and it helps we might be able to get it into 11.0 for GM. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User seife@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c19 Stefan Seyfried <seife@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kukuk@novell.com, coolo@novell.com --- Comment #19 from Stefan Seyfried <seife@novell.com> 2008-06-02 10:06:49 MDT --- i'd say a system crashing with yp enabled is a blocker. BTW, these packages seem to miss the first fix. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c20 --- Comment #20 from Timo Hoenig <thoenig@novell.com> 2008-06-02 10:07:59 MDT --- The first fix isn't included by intention. If the fix included in -16/-17 is enough I won't add unneeded code. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=394383 User thoenig@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=394383#c23 Timo Hoenig <thoenig@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |RESOLVED Info Provider|seife@novell.com | Resolution| |FIXED --- Comment #23 from Timo Hoenig <thoenig@novell.com> 2008-06-02 10:26:36 MDT --- Thanks for testing. Fixed package submitted to STABLE. Please reopen if it turns out that we need the first hunk, too. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
participants (1)
-
bugzilla_noreply@novell.com