Attachment 37097 Details for Bug 29069 – Backtraces from stalled polkitd and pkdos

Backtraces from stalled polkitd and pkdos

polkitd-lockup.txt (text/plain), 5.37 KB, created by Petr Mrázek on 2010-07-15 19:45:44 UTC

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Creator: Petr Mrázek

Created: 2010-07-15 19:45:44 UTC

Size: 5.37 KB

patch

obsolete

>Backtrace from polkitd - before timeout
>
>#0  0x00007ffff71b6f08 in poll () from /lib/libc.so.6
>#1  0x00007ffff5b1df40 in _dbus_poll (fds=0x7fffffffe0d0, n_fds=1, timeout_milliseconds=13027) at dbus-sysdeps-unix.c:1970
>#2  0x00007ffff5b12da2 in socket_do_iteration (transport=0x60d170, flags=6, timeout_milliseconds=13027) at dbus-transport-socket.c:1066
>#3  0x00007ffff5b113cb in _dbus_transport_do_iteration (transport=0x60d170, flags=6, timeout_milliseconds=13027) at dbus-transport.c:956
>#4  0x00007ffff5af350b in _dbus_connection_do_iteration_unlocked (connection=0x60d770, flags=6, timeout_milliseconds=13027)
>    at dbus-connection.c:1163
>#5  0x00007ffff5af4e23 in _dbus_connection_block_pending_call (pending=0x2786f270) at dbus-connection.c:2428
>#6  0x00007ffff5b0a8b5 in dbus_pending_call_block (pending=0x2786f270) at dbus-pending-call.c:705
>#7  0x00007ffff6c9c766 in egg_dbus_connection_pending_call_block (connection=0x619190, pending_call_id=200807)
>    at eggdbusconnection.c:2521
>#8  0x00007ffff6c9bf6c in egg_dbus_connection_send_message_with_reply_sync (connection=0x619190, call_flags=EGG_DBUS_CALL_FLAGS_NONE, 
>    message=0x2786b5b0, error_types=0x0, cancellable=0x0, error=0x7fffffffe4d0) at eggdbusconnection.c:2302
>#9  0x00007ffff6c937af in egg_dbus_bus_get_connection_unix_user_sync (instance=0x622050, call_flags=EGG_DBUS_CALL_FLAGS_NONE, 
>    _name=0x60f4f0 ":1.30", _out_uid=0x7fffffffe3ec, cancellable=0x0, error=0x7fffffffe4d0) at eggdbusbus.c:3139
>#10 0x00007ffff7bbc509 in polkit_backend_session_monitor_get_user_for_subject (monitor=0x618480, subject=0x278536c0, 
>    error=0x7fffffffe4d0) at polkitbackendsessionmonitor.c:462
>#11 0x00007ffff7bb3edf in polkit_backend_interactive_authority_check_authorization (authority=0x614760, caller=0x278536c0, 
>    subject=0x27865cf0, action_id=0x60ced0 "i.like.icecream", details=0x278692a0, 
>    flags=POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION, cancellable=0x0, callback=0x7ffff7bb1a56 <check_auth_cb>, 
>    user_data=0x2786dcc0) at polkitbackendinteractiveauthority.c:721
>#12 0x00007ffff7bb0e0f in polkit_backend_authority_check_authorization (authority=0x614760, caller=0x278536c0, subject=0x27865cf0, 
>    action_id=0x60ced0 "i.like.icecream", details=0x278692a0, flags=POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION, 
>    cancellable=0x0, callback=0x7ffff7bb1a56 <check_auth_cb>, user_data=0x2786dcc0) at polkitbackendauthority.c:242
>#13 0x00007ffff7bb1dfb in authority_handle_check_authorization (instance=0x6246a0, real_subject=0x2786dc80, 
>    action_id=0x60ced0 "i.like.icecream", real_details=0x2786c1e0, flags=_POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION, 
>    cancellation_id=0x2786f3d0 "", method_invocation=0x2786dcc0) at polkitbackendauthority.c:953
>#14 0x00007ffff7bc7618 in handle_method_call (interface=0x6246a0, message=0x2786b4a0) at _polkitauthority.c:2883
>#15 0x00007ffff7bc898b in handle_message (interface=0x6246a0, message=0x2786b4a0) at _polkitauthority.c:3545
>#16 0x00007ffff6c9bd0c in filter_function_handle_method_call (dconnection=0x60d770, dmessage=0x2786d940, user_data=0x619190)
>    at eggdbusconnection.c:2213
>#17 0x00007ffff6c98a2a in filter_function (dconnection=0x60d770, message=0x2786d940, user_data=0x619190) at eggdbusconnection.c:294
>#18 0x00007ffff5af7800 in dbus_connection_dispatch (connection=0x60d770) at dbus-connection.c:4451
>#19 0x00007ffff5d3d975 in message_queue_dispatch () from /usr/lib/libdbus-glib-1.so.2
>#20 0x00007ffff76a7b33 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
>#21 0x00007ffff76a8310 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
>#22 0x00007ffff76a8982 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
>#23 0x0000000000400a24 in main (argc=1, argv=0x7fffffffebd8) at main.c:59
>
>
>Backtrace from polkitd - after timeout (polkitd stops responding to queries here)
>
>#0  0x00007ffff71b6f08 in poll () from /lib/libc.so.6
>#1  0x00007ffff76a8074 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
>#2  0x00007ffff76a8982 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
>#3  0x0000000000400a24 in main (argc=1, argv=0x7fffffffebd8) at main.c:59
>
>
>Backtrace from a pkdos instance
>
>#0  0x00007ffff71dbf08 in poll () from /lib/libc.so.6
>#1  0x00007ffff5f91f40 in _dbus_poll (fds=0x7fffffffe0d0, n_fds=1, timeout_milliseconds=-1) at dbus-sysdeps-unix.c:1970
>#2  0x00007ffff5f86da2 in socket_do_iteration (transport=0x634c40, flags=6, timeout_milliseconds=-1) at dbus-transport-socket.c:1066
>#3  0x00007ffff5f853cb in _dbus_transport_do_iteration (transport=0x634c40, flags=6, timeout_milliseconds=-1) at dbus-transport.c:956
>#4  0x00007ffff5f6750b in _dbus_connection_do_iteration_unlocked (connection=0x635300, flags=6, timeout_milliseconds=-1)
>    at dbus-connection.c:1163
>#5  0x00007ffff5f68c68 in _dbus_connection_block_pending_call (pending=0x2de17b0) at dbus-connection.c:2335
>#6  0x00007ffff5f7e8b5 in dbus_pending_call_block (pending=0x2de17b0) at dbus-pending-call.c:705
>#7  0x00007ffff6ee8766 in egg_dbus_connection_pending_call_block (connection=0x633170, pending_call_id=61317) at eggdbusconnection.c:2521
>#8  0x00007ffff7bc1359 in polkit_authority_check_authorization_sync (authority=0x6041e0, subject=0x60c030,
>    action_id=0x400d18 "i.like.icecream", details=0x0, flags=POLKIT_CHECK_AUTHORIZATION_FLAGS_ALLOW_USER_INTERACTION, cancellable=0x0,
>    error=0x7fffffffe328) at polkitauthority.c:667
>#9  0x0000000000400b25 in main (argc=1, argv=0x7fffffffe468) at pkdos.c:142

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