Re: hald in status D with 2.6.16-rc4

From: Hesse, Christian
Date: Tue Feb 21 2006 - 17:27:03 EST


On Tuesday 21 February 2006 06:19, Andrew Morton wrote:
> "Hesse, Christian" <mail@xxxxxxxxxxxx> wrote:
> > Hello everybody,
> >
> > since using kernel version 2.6.16-rc4 the hal daemon is in status D after
> > resume. I use suspend2 2.2.0.1 for 2.6.16-rc3. Any hints what could be
> > the problem? It worked perfectly with 2.6.15.x and suspend2 2.2.
>
> a) Look in the logs for any oopses, other nasties

Nothing.

> b) Do `echo t > /proc/sysrq-trigger', `dmesg -s 1000000 > foo' then find
> the trace for `hald' in `foo', send it to this list.

Ok, here it is:

hald D E0B50480 0 7791 1 7797 10654 7609 (NOTLB)
cc6cbccc e0b50480 000f4428 e0b50480 000f4428 c6c9605c c14dce00 c14dce00
e0b50480 000f4428 cc3df530 dff6e5c0 cc3df530 00000296 dff6e5c8 c046f202
00000001 cc3df530 c0115680 d7ea1ce0 dff6e5c8 00000003 00000001 00000000
Call Trace:
[<c046f202>] __down+0x62/0xc0
[<c0115680>] default_wake_function+0x0/0x20
[<c046dd3f>] __down_failed+0x7/0xc
[<c0288bbf>] .text.lock.osl+0x13/0x3c
[<c0292678>] acpi_ex_system_wait_semaphore+0x34/0x48
[<c028d5da>] acpi_ev_acquire_global_lock+0x67/0x6c
[<c0293fdc>] acpi_ex_acquire_global_lock+0x14/0x3b
[<c028f578>] acpi_ex_read_data_from_field+0x114/0x14b
[<c029475b>] acpi_ex_resolve_node_to_value+0x123/0x1ac
[<c028fdc2>] acpi_ex_resolve_to_value+0x5e/0x69
[<c02923df>] acpi_ex_resolve_operands+0x277/0x4dc
[<c028a4fd>] acpi_ds_exec_end_op+0xab/0x36e
[<c0298fe6>] acpi_ps_parse_loop+0x5ba/0x8bc
[<c0298881>] acpi_ps_parse_aml+0x4e/0x1f9
[<c02998fb>] acpi_ps_execute_pass+0x72/0x83
[<c0299824>] acpi_ps_execute_method+0x54/0x7d
[<c0296c5f>] acpi_ns_execute_control_method+0x5a/0x67
[<c0296bee>] acpi_ns_evaluate_by_handle+0x73/0x8a
[<c0296aee>] acpi_ns_evaluate_relative+0xaa/0xc6
[<c0296375>] acpi_evaluate_object+0x139/0x1fb
[<c024e2e2>] copy_to_user+0x42/0x60
[<c02a0107>] acpi_battery_get_status+0x6b/0x11c
[<c02a056b>] acpi_battery_read_state+0x52/0x185
[<c01832d8>] seq_read+0xe8/0x2f0
[<c0162dba>] vfs_read+0xaa/0x1a0
[<c01631d1>] sys_read+0x51/0x80
[<c0102b5f>] sysenter_past_esp+0x54/0x75

This is with 2.6.16-rc4-git1 + suspend2 2.2.0.1.
--
Christian

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