Messages in this thread | | | From | Andrey Borzenkov <> | Subject | 2.6.30: hald crashes on resume from STR apparently on LED device | Date | Sun, 14 Jun 2009 22:19:02 +0400 |
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I did not experience this crash under 2.6.29. I got it under 2.6.30 (both rc and final) with varying frequency. At least for me it is 2.6.30 regression.
hald aborts on D-Bus assertion with stack trace below.Program received signal SIGABRT, Aborted. 0x00007f183ff9e915 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 64 return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig); (gdb) bt #0 0x00007f183ff9e915 in raise (sig=<value optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64 #1 0x00007f183ff9ff8a in abort () at abort.c:88 #2 0x00007f1840793f35 in _dbus_abort () at dbus-sysdeps.c:88 #3 0x00007f184078fd6d in _dbus_warn_check_failed ( format=0x7f184079c5a0 "arguments to %s() were incorrect, assertion \"%s\" failed in file %s line %d.\nThis is normally a bug in some application using the D-Bus library.\n") at dbus-internals.c:283 #4 0x00007f18407873f9 in dbus_pending_call_set_notify (pending=0x0, function=0x41b320 <reply_from_singleton_device_changed>, user_data=0xc74c30, free_user_data=0x416000 <del_sdci>) at dbus- pending-call.c:598 #5 0x0000000000415f6e in singleton_signal_device_changed (connection=0xbdc140, device=0x7f18411af2c0, added=1) at hald_dbus.c:3481 #6 0x0000000000419fe2 in hald_singleton_device_added (command_line=0xc601e0 "hald-addon-leds", device=0x7f18411af2c0) at hald_dbus.c:3570 #7 0x0000000000413e5f in gdl_store_changed (store=<value optimized out>, device=0x7f18411af2c0, is_added=<value optimized out>, user_data=<value optimized out>) at hald.c:134 #8 0x00007f1840c78bae in IA__g_closure_invoke (closure=0xbcba10, return_value=0x0, n_param_values=3, param_values=0xc914a0, invocation_hint=0x7fff3cac7d20) at gclosure.c:767 #9 0x00007f1840c8f108 in signal_emit_unlocked_R (node=0xbca8a0, detail=<value optimized out>, instance=<value optimized out>, emission_return=<value optimized out>, instance_and_params=<value optimized out>) at gsignal.c:3247 #10 0x00007f1840c9059e in IA__g_signal_emit_valist (instance=0xbbd600, signal_id=<value optimized out>, detail=0, var_args=0x7fff3cac7f10) at gsignal.c:2980 #11 0x00007f1840c90b33 in IA__g_signal_emit (instance=0xbc7, signal_id=3015, detail=6) at gsignal.c:3037 #12 0x0000000000411d01 in hal_device_store_add (store=0xbbd600, device=0x7f18411af2c0) at device_store.c:277 #13 0x0000000000430d72 in dev_callouts_add_done (d=0x7f18411af2c0, userdata1=0xc6ee20, userdata2=<value optimized out>) at device.c:4666 #14 0x00000000004086c4 in hal_util_callout_device_add (d=0x7f18411af2c0, callback=0x430d10 <dev_callouts_add_done>, userdata1=0xc6ee20, userdata2=0x0) at util.c:996 #15 0x0000000000408524 in hal_util_callout_device_preprobe (d=0x7f18411af2c0, callback=0x4310e0 <dev_callouts_preprobing_done>, userdata1=0xc6ee20, userdata2=0x657fa0) at util.c:1035 #16 0x0000000000425394 in hotplug_event_begin_sysfs (hotplug_event=0xc6ee20) at hotplug.c:172 #17 0x00000000004257a8 in hotplug_event_process_queue () at hotplug.c:295 #18 0x00000000004242b7 in hald_udev_data (source=<value optimized out>, condition=<value optimized out>, user_data=<value optimized out>) at osspec.c:259 #19 0x00007f18409e1a4e in IA__g_main_context_dispatch (context=0xbc0320) at gmain.c:1814 #20 0x00007f18409e51b8 in g_main_context_iterate (context=0xbc0320, block=<value optimized out>, dispatch=<value optimized out>, self=<value optimized out>) at gmain.c:2445 #21 0x00007f18409e5645 in IA__g_main_loop_run (loop=0xbbcc20) at gmain.c:2653 #22 0x00000000004133ed in main (argc=<value optimized out>, argv=0x7fff3cac9b50) at hald.c:821
Appearance of hald-addon-leds may be red herring; still here is the only led device I have (for Intel 3946ABG).
udi = '/org/freedesktop/Hal/devices/leds_iwl_phy0_radio' info.addons.singleton = {'hald-addon-leds'} (string list) info.capabilities = {'leds'} (string list) info.category = 'leds' (string) info.interfaces = {'org.freedesktop.Hal.Device.Leds'} (string list) info.parent = '/org/freedesktop/Hal/devices/pci_8086_4222' (string) info.subsystem = 'leds' (string) info.udi = '/org/freedesktop/Hal/devices/leds_iwl_phy0_radio' (string) leds.device_name = 'iwl-phy0' (string) leds.function = 'radio' (string) linux.hotplug_type = 2 (0x2) (int) linux.subsystem = 'leds' (string) linux.sysfs_path = '/sys/devices/pci0000:00/0000:00:1c.1/0000:0c:00.0/leds/iwl-phy0::radio' (string)
This is Dell XPS M1330 notebook. I am ready to provide any required information; so far crash is reproducible after several suspend/resume cycles. [unhandled content-type:application/pgp-signature] | |