Thanks for your quick response.
I didn't manage to have gvfs-gdu-volume crashing again, actually most of
the time it simply exits continuously, with the following error message
:
(process:19554): GVFS-RemoteVolumeMonitorDaemon-WARNING **: cannot add
match rule
'type='signal',interface='org.freedesktop.DBus',member='NameOwnerChanged',arg0=':1.45'':
org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible
causes include: the remote application did not send a reply, the message
bus security policy blocked the reply, the reply timeout expired, or the
network connection was broken.
However, the upowerd daemon really crashes continuously, with the
following backtrace :
(upowerd:22525): GLib-WARNING **: GError set over the top of a previous GError
or uninitialized memory.
This indicates a bug in someone's code. You must ensure an error is NULL before
it's set.
The overwriting error message was: Remote Exception invoking
org.freedesktop.PolicyKit1.Authority.CheckAuthorization() on
/org/freedesktop/PolicyKit1/Authority at name org.freedesktop.PolicyKit1:
org.freedesktop.DBus.Error.NameHasNoOwner: Remote Exception invoking
org.freedesktop.DBus.GetConnectionUnixUser() on / at name org.freedesktop.DBus:
org.freedesktop.DBus.Error.NameHasNoOwner: Could not get UID of name
':1.56916': no such name
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff622f35e in vfprintf () from /lib/libc.so.6
(gdb) bt
#0 0x00007ffff622f35e in vfprintf () from /lib/libc.so.6
#1 0x00007ffff62e4b8c in __vasprintf_chk () from /lib/libc.so.6
#2 0x00007ffff67f183b in g_vasprintf () from /lib/libglib-2.0.so.0
#3 0x00007ffff67d1620 in g_strdup_vprintf () from /lib/libglib-2.0.so.0
#4 0x00007ffff679ec96 in g_error_new_valist () from /lib/libglib-2.0.so.0
#5 0x00007ffff679ee46 in g_error_new () from /lib/libglib-2.0.so.0
#6 0x0000000000406e11 in up_polkit_is_allowed (polkit=<value optimized out>,
subject=<value optimized out>, action_id=<value optimized out>,
context=0x642d10) at up-polkit.c:113
#7 0x0000000000407597 in up_daemon_hibernate_allowed (daemon=0x63d860,
context=0x642d10) at up-daemon.c:756
#8 0x00007ffff70ff580 in invoke_object_method (connection=<value optimized
out>, message=<value optimized out>, user_data=<value optimized out>)
at dbus-gobject.c:1455
#9 object_registration_message (connection=<value optimized out>,
message=<value optimized out>, user_data=<value optimized out>) at
dbus-gobject.c:1607
#10 0x00007ffff6ecf69e in _dbus_object_tree_dispatch_and_unlock (tree=0x629cf0,
message=0x62e240) at dbus-object-tree.c:856
#11 0x00007ffff6ec33ec in dbus_connection_dispatch (connection=0x62a030) at
dbus-connection.c:4485
#12 0x00007ffff70fbe45 in message_queue_dispatch (source=<value optimized out>,
callback=<value optimized out>, user_data=<value optimized out>)
at dbus-gmain.c:101
#13 0x00007ffff67af8c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#14 0x00007ffff67b3748 in ?? () from /lib/libglib-2.0.so.0
#15 0x00007ffff67b3c55 in g_main_loop_run () from /lib/libglib-2.0.so.0
#16 0x000000000040fe1d in main (argc=1, argv=0x7fffffffe788) at up-main.c:202
Thanks.
--
Lot of dbus errors
https://bugs.launchpad.net/bugs/581799
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