Bug 279265

Summary: After update : crash when new session is opened
Product: [Unmaintained] printer-applet Reporter: Bruno Friedmann <bruno>
Component: generalAssignee: Jonathan Riddell <jr>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bruno
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: unspecified   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: New crash information added by DrKonqi

Description Bruno Friedmann 2011-08-03 08:13:50 UTC 
Application: python2 (1.7)
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.3
Operating System: Linux 3.0.0-2-desktop x86_64
Distribution: "openSUSE 12.1 Milestone 3 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed: After updates, I close the computer (no errors no crash) In the queue I've jobs, that have not been printed to a remote cups server.
Then I open a new session, on another network where the previous used cups server is not available, so nor the queue.
Then get the crash of the printing plasmoid

The crash can be reproduced some of the time.

-- Backtrace:
Application: Plasmoïde d'impression (python2.7), signal: Segmentation fault
[KCrash Handler]
#6  QObject::startTimer (this=0xf64fe0, interval=25000) at kernel/qobject.cpp:1601
#7  0x00007f55af9f16d0 in ?? () from /usr/lib/python2.7/site-packages/dbus/mainloop/qt.so
#8  0x00007f55b3dec1ed in _dbus_timeout_list_add_timeout (timeout_list=0xf2bd50, timeout=0xb08250) at dbus-timeout.c:320
#9  0x00007f55b3dd88c0 in _dbus_connection_attach_pending_call_unlocked (pending=0xfc8cd0, connection=0xf0f400) at dbus-connection.c:912
#10 dbus_connection_send_with_reply (connection=0xf0f400, message=0xfb47d0, pending_return=0x7fff51be1538, timeout_milliseconds=<optimized out>) at dbus-connection.c:3403
#11 0x00007f55b3dd8b29 in dbus_connection_send_with_reply_and_block (connection=0xf0f400, message=0xfb47d0, timeout_milliseconds=-1, error=0x7fff51be1570) at dbus-connection.c:3501
#12 0x00007f55afe343b5 in Connection_send_message_with_reply_and_block (self=0x7f55a838fa10, args=<optimized out>) at conn-methods.c:475
#13 0x00007f55bdd3764a in call_function (oparg=<optimized out>, pp_stack=0x7fff51be16b8) at Python/ceval.c:4012
#14 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2665
#15 0x00007f55bdd3d3d3 in PyEval_EvalCodeEx (co=0x7f55b18050b0, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kws=<optimized out>, kwcount=0, defs=0x7f55b5767ba8, defcount=3, closure=0x0) at Python/ceval.c:3252
#16 0x00007f55bdd37170 in fast_function (nk=<optimized out>, na=7, n=<optimized out>, pp_stack=0x7fff51be18a8, func=0x7f55b1813140) at Python/ceval.c:4108
#17 call_function (oparg=<optimized out>, pp_stack=0x7fff51be18a8) at Python/ceval.c:4033
#18 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2665
#19 0x00007f55bdd3d137 in PyEval_EvalCodeEx (co=0x7f55b5768b30, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=3, kws=<optimized out>, kwcount=0, defs=0x7f55b180cba8, defcount=1, closure=0x0) at Python/ceval.c:3252
#20 0x00007f55bdd37170 in fast_function (nk=<optimized out>, na=3, n=<optimized out>, pp_stack=0x7fff51be1a98, func=0x7f55b1813668) at Python/ceval.c:4108
#21 call_function (oparg=<optimized out>, pp_stack=0x7fff51be1a98) at Python/ceval.c:4033
#22 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2665
#23 0x00007f55bdd3d3d3 in PyEval_EvalCodeEx (co=0x7f55bcf94db0, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kws=<optimized out>, kwcount=1, defs=0x7f55b18185e8, defcount=4, closure=0x0) at Python/ceval.c:3252
#24 0x00007f55bdcd58c8 in function_call (func=<optimized out>, arg=0x7f55a580ebd8, kw=0x10489f0) at Objects/funcobject.c:526
#25 0x00007f55bdcb5034 in PyObject_Call (func=0x7f55af9caa28, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#26 0x00007f55bdcfd7ac in slot_tp_new (type=0xb15be0, args=0x7f55a839fdd0, kwds=0x10489f0) at Objects/typeobject.c:5694
#27 0x00007f55bdcff875 in type_call (type=0xb15be0, args=0x7f55a839fdd0, kwds=0x10489f0) at Objects/typeobject.c:712
#28 0x00007f55bdcb5034 in PyObject_Call (func=0xb15be0, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#29 0x00007f55bdd37814 in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fff51be1e18, func=0xb15be0) at Python/ceval.c:4230
#30 call_function (oparg=<optimized out>, pp_stack=0x7fff51be1e18) at Python/ceval.c:4035
#31 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2665
#32 0x00007f55bdd3d137 in PyEval_EvalCodeEx (co=0x7f55be122530, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=3, kws=<optimized out>, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3252
#33 0x00007f55bdcd56a1 in function_call (func=0x7f55af9d9f50, arg=0x7f55a57498c0, kw=0x0) at Objects/funcobject.c:526
#34 0x00007f55bdcb5034 in PyObject_Call (func=0x7f55af9d9f50, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#35 0x00007f55bdcbf7be in instancemethod_call (func=0x7f55af9d9f50, arg=0x7f55a57498c0, kw=0x0) at Objects/classobject.c:2578
#36 0x00007f55bdcb5034 in PyObject_Call (func=0x7f55a5808870, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#37 0x00007f55bdd0364e in slot_tp_init (self=0x7f55a580dfd0, args=0x7f55a7db3170, kwds=0x0) at Objects/typeobject.c:5651
#38 0x00007f55bdcff8ba in type_call (type=<optimized out>, args=0x7f55a7db3170, kwds=0x0) at Objects/typeobject.c:728
#39 0x00007f55bdcb5034 in PyObject_Call (func=0xb315f0, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#40 0x00007f55bdd37814 in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fff51be2418, func=0xb315f0) at Python/ceval.c:4230
#41 call_function (oparg=<optimized out>, pp_stack=0x7fff51be2418) at Python/ceval.c:4035
#42 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2665
#43 0x00007f55bdd3d3d3 in PyEval_EvalCodeEx (co=0x7f55be120130, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kws=<optimized out>, kwcount=0, defs=0x7f55af9ceba8, defcount=1, closure=0x0) at Python/ceval.c:3252
#44 0x00007f55bdcd56a1 in function_call (func=0x7f55af9c5de8, arg=0x7f55af9cec90, kw=0x0) at Objects/funcobject.c:526
#45 0x00007f55bdcb5034 in PyObject_Call (func=0x7f55af9c5de8, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#46 0x00007f55bdcbf7be in instancemethod_call (func=0x7f55af9c5de8, arg=0x7f55af9cec90, kw=0x0) at Objects/classobject.c:2578
#47 0x00007f55bdcb5034 in PyObject_Call (func=0x7f55bcfc4b90, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#48 0x00007f55bdd0364e in slot_tp_init (self=0x7f55af9db3b0, args=0x7f55be1f1050, kwds=0x0) at Objects/typeobject.c:5651
#49 0x00007f55bdcff8ba in type_call (type=<optimized out>, args=0x7f55be1f1050, kwds=0x0) at Objects/typeobject.c:728
#50 0x00007f55bdcb5034 in PyObject_Call (func=0xb31af0, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#51 0x00007f55bdd37814 in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fff51be2a18, func=0xb31af0) at Python/ceval.c:4230
#52 call_function (oparg=<optimized out>, pp_stack=0x7fff51be2a18) at Python/ceval.c:4035
#53 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2665
#54 0x00007f55bdd3d3d3 in PyEval_EvalCodeEx (co=0x7f55be122730, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=<optimized out>, kws=<optimized out>, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3252
#55 0x00007f55bdd3da92 in PyEval_EvalCode (co=<optimized out>, globals=<optimized out>, locals=<optimized out>) at Python/ceval.c:666
#56 0x00007f55bdd549c1 in run_mod (mod=<optimized out>, filename=<optimized out>, globals=0x641500, locals=0x641500, flags=<optimized out>, arena=<optimized out>) at Python/pythonrun.c:1346
#57 0x00007f55bdd55594 in PyRun_FileExFlags (fp=0x6c7af0, filename=0x7fff51be33f1 "/usr/bin/printer-applet", start=<optimized out>, globals=0x641500, locals=0x641500, closeit=1, flags=0x7fff51be2d30) at Python/pythonrun.c:1332
#58 0x00007f55bdd56159 in PyRun_SimpleFileExFlags (fp=0x6c7af0, filename=<optimized out>, closeit=1, flags=0x7fff51be2d30) at Python/pythonrun.c:936
#59 0x00007f55bdd63eb9 in Py_Main (argc=<optimized out>, argv=<optimized out>) at Modules/main.c:599
#60 0x00007f55bd6e300d in __libc_start_main (main=0x400690 <main>, argc=2, ubp_av=0x7fff51be2e58, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff51be2e48) at libc-start.c:226
#61 0x00000000004006c1 in _start () at ../sysdeps/x86_64/elf/start.S:113

This bug may be a duplicate of or related to bug 279252.

Possible duplicates by query: bug 279252.

Reported using DrKonqi
Comment 1 Bruno Friedmann 2011-08-03 18:12:56 UTC 
Created attachment 62515 [details]
New crash information added by DrKonqi

python2 (1.7) on KDE Platform 4.7.00 (4.7.0) using Qt 4.7.3

- What I was doing when the application crashed: Tonight I come back on the network, where the printer was missing this morning.
So I plug the printer (power on) on the remote cups server, and it start to print all the pages. But in the meaning I get this crash.
I've also a constant nepomukstub crash segfault but without any backtrace.(even if all the debuginfo package are installed) I don't know if this is linked or not.

-- Backtrace (Reduced):
#6  QObject::startTimer (this=0x1044e30, interval=25000) at kernel/qobject.cpp:1601
[...]
#8  0x00007f1d4b7441ed in _dbus_timeout_list_add_timeout (timeout_list=0xebaef0, timeout=0xf33880) at dbus-timeout.c:320
#9  0x00007f1d4b7308c0 in _dbus_connection_attach_pending_call_unlocked (pending=0xea1c70, connection=0xef59b0) at dbus-connection.c:912
#10 dbus_connection_send_with_reply (connection=0xef59b0, message=0xf29080, pending_return=0x7fffc0650688, timeout_milliseconds=<optimized out>) at dbus-connection.c:3403
#11 0x00007f1d4b730b29 in dbus_connection_send_with_reply_and_block (connection=0xef59b0, message=0xf29080, timeout_milliseconds=-1, error=0x7fffc06506c0) at dbus-connection.c:3501
Comment 2 Christoph Feck 2011-08-05 01:46:45 UTC 

*** This bug has been marked as a duplicate of bug 278857 ***