ACPI namespace lookup timeout

german

#1

Hallo,

gestern Abend überraschten uns unsere beiden Maschinen mit einer Kernelfehlermeldung bezüglich eines “ACPI namespace lookup error”.
Ich füge das /var/log/kern.log einer der Maschinen bei. Das der anderen Maschine ist im Prinzip gleich.
Seither ist der Fehler nicht mehr aufgetreten.

Ist diese Meldung als kritisch einzustufen?

Folgnden Kernel setzen wir ein:
Linux ####### 3 2.6.32-ucs57-amd64 #1 SMP Thu Jan 19 21:53:23 UTC 2012 x86_64 GNU/Linux

Grüße

Thomas Baumann

Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797106] ACPI Error (dswload-0781): [WRST] Namespace lookup failure, AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797110] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20090903/psloop-230) Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797114] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.SEND] (Node ffff88043f01ac40), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797120] ACPI: Marking method SEND as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797137] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.MI0_.EXEC] (Node ffff88043f01c2a0), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797141] ACPI: Marking method EXEC as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797157] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.SPM_.UREA] (Node ffff88043f01c500), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797162] ACPI: Marking method UREA as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797178] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.SPM_._GAI] (Node ffff88043f01c640), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797182] ACPI: Marking method _GAI as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797199] ACPI Exception: AE_ALREADY_EXISTS, Evaluating _GAI (20090903/power_meter-137) Mar 20 19:42:15 mpi-mail3 kernel: [2541305.797207] power_meter ACPI000D:00: Capping in progress. Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820734] ACPI Error (dswload-0781): [GSAB] Namespace lookup failure, AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820739] ACPI Exception: AE_ALREADY_EXISTS, During name lookup/catalog (20090903/psloop-230) Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820743] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.ERCH] (Node ffff88043f01ac80), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820748] ACPI: Marking method ERCH as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820765] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.EREX] (Node ffff88043f01ac60), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820769] ACPI: Marking method EREX as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820785] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.SEND] (Node ffff88043f01ac40), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820803] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.SIRS] (Node ffff88043f01abe0), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820808] ACPI: Marking method SIRS as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820824] ACPI Error (psparse-0537): Method parse/execution failed [\_GPE._L16] (Node ffff88043fc01b40), AE_ALREADY_EXISTS Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820828] ACPI: Marking method _L16 as Serialized because of AE_ALREADY_EXISTS error Mar 20 19:42:15 mpi-mail3 kernel: [2541305.820845] ACPI Exception: AE_ALREADY_EXISTS, while evaluating GPE method [_L16] (20090903/evgpe-568) Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832645] ACPI Error (psargs-0359): [REAB] Namespace lookup failure, AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832649] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.ERCH] (Node ffff88043f01ac80), AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832667] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.EREX] (Node ffff88043f01ac60), AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832685] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.KCS5.SEND] (Node ffff88043f01ac40), AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832703] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.LPC_.MI0_.EXEC] (Node ffff88043f01c2a0), AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832721] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.SPM_.UREA] (Node ffff88043f01c500), AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832738] ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.SPM_._GHL] (Node ffff88043f01c680), AE_NOT_FOUND Mar 20 19:42:15 mpi-mail3 kernel: [2541305.832757] ACPI Exception: AE_NOT_FOUND, Evaluating _GHL (20090903/power_meter-209) Mar 20 19:42:15 mpi-mail3 kernel: [2541306.209153] power_meter ACPI000D:00: Found ACPI power meter. Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460473] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460476] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460479] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460485] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460490] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460494] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460498] Call Trace: Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460509] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460515] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460521] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460530] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460534] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460537] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460542] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460545] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460548] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460552] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460556] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460558] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460561] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460564] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460567] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460570] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460573] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460576] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460579] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460581] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460584] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460587] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460590] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:45:26 mpi-mail3 kernel: [2541496.460592] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274420] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274424] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274426] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274432] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274437] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274441] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274446] Call Trace: Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274456] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274462] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274468] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274477] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274481] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274484] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274489] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274492] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274495] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274499] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274502] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274505] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274508] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274510] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274513] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274516] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274520] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274523] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274526] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274529] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274531] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274535] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274537] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:47:26 mpi-mail3 kernel: [2541616.274539] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088400] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088404] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088407] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088412] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088417] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088421] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088426] Call Trace: Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088437] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088442] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088448] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088457] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088461] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088464] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088469] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088472] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088475] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088479] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088482] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088485] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088488] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088490] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088493] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088496] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088500] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088503] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088505] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088508] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088510] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088514] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088516] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:49:26 mpi-mail3 kernel: [2541736.088518] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902363] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902367] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902370] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902375] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902380] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902384] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902389] Call Trace: Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902400] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902405] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902411] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902420] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902424] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902427] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902432] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902435] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902438] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902442] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902445] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902448] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902451] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902453] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902456] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902459] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902462] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902465] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902468] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902471] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902473] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902477] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902479] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:51:26 mpi-mail3 kernel: [2541855.902481] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716324] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716328] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716331] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716337] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716427] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716433] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716438] Call Trace: Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716449] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716457] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716462] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716467] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716471] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716474] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716479] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716482] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716485] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716489] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716492] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716495] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716498] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716500] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716503] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716506] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716509] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716512] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716515] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716518] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716520] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716524] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716526] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:53:26 mpi-mail3 kernel: [2541975.716528] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530291] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530295] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530298] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530303] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530308] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530312] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530317] Call Trace: Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530328] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530333] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530339] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530348] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530352] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530355] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530360] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530363] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530366] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530370] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530373] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530376] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530379] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530381] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530384] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530387] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530390] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530393] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530396] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530399] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530401] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530405] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530407] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:55:26 mpi-mail3 kernel: [2542095.530409] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344237] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344240] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344243] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344249] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344254] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344259] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344264] Call Trace: Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344333] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344338] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344344] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344350] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344358] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344361] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344366] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344369] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344372] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344376] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344379] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344382] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344385] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344387] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344390] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344393] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344396] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344399] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344402] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344405] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344407] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344410] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344413] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:57:26 mpi-mail3 kernel: [2542215.344415] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158216] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158220] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158223] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158228] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158233] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158237] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158242] Call Trace: Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158253] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158258] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158264] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158273] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158278] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158280] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158285] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158288] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158291] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158295] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158298] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158301] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158304] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158307] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158309] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158313] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158316] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158319] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158321] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158324] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158326] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158330] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158332] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 19:59:26 mpi-mail3 kernel: [2542335.158334] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972180] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972183] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972186] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972192] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972197] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972201] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972205] Call Trace: Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972216] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972221] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972228] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972237] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972241] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972244] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972249] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972251] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972255] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972259] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972262] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972265] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972268] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972270] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972273] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972276] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972279] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972282] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972285] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972288] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972290] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972294] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972296] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 20:01:26 mpi-mail3 kernel: [2542454.972298] [<ffffffff81011ba0>] ? child_rip+0x0/0x20 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787142] INFO: task kacpid:106 blocked for more than 120 seconds. Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787145] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787148] kacpid D 0000000000000000 0 106 2 0x00000000 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787153] ffffffff814b11f0 0000000000000046 0000000000000000 ffffffff814a3f10 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787158] ffffffffffffff00 000000000000f9e0 ffff88023f361fd8 0000000000015780 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787163] 0000000000015780 ffff88023f358710 ffff88023f358a08 00000000811e8b64 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787167] Call Trace: Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787178] [<ffffffff811e8b64>] ? acpi_ns_search_one_scope+0x1c/0x44 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787183] [<ffffffff81312eb9>] ? schedule_timeout+0x2e/0xdd Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787189] [<ffffffff811f2dc5>] ? acpi_ut_allocate_object_desc_dbg+0x39/0x72 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787199] [<ffffffff810e5e3d>] ? virt_to_head_page+0x9/0x2a Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787203] [<ffffffff811d10fd>] ? acpi_os_release_object+0x9/0xd Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787206] [<ffffffff8131379d>] ? __down_common+0x8d/0xde Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787211] [<ffffffff81068786>] ? down_timeout+0x2d/0x41 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787214] [<ffffffff811d11b1>] ? acpi_os_wait_semaphore+0x41/0x4d Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787217] [<ffffffff811e4e04>] ? acpi_ex_system_wait_mutex+0x37/0x45 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787221] [<ffffffff811dc66e>] ? acpi_ds_begin_method_execution+0xdb/0x167 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787224] [<ffffffff811dc753>] ? acpi_ds_call_control_method+0x59/0x1cf Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787227] [<ffffffff811ec607>] ? acpi_ps_parse_aml+0xa6/0x2ca Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787230] [<ffffffff811edc7e>] ? acpi_ps_execute_method+0x1e7/0x2b1 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787232] [<ffffffff811e9731>] ? acpi_ns_evaluate+0xe1/0x19e Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787235] [<ffffffff811e0c27>] ? acpi_ev_asynch_execute_gpe_method+0x108/0x160 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787238] [<ffffffff811d12bb>] ? acpi_os_execute_deferred+0x21/0x2c Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787241] [<ffffffff810619e7>] ? worker_thread+0x188/0x21d Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787244] [<ffffffff811d129a>] ? acpi_os_execute_deferred+0x0/0x2c Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787247] [<ffffffff8106501a>] ? autoremove_wake_function+0x0/0x2e Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787250] [<ffffffff8106185f>] ? worker_thread+0x0/0x21d Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787252] [<ffffffff81064d4d>] ? kthread+0x79/0x81 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787256] [<ffffffff81011baa>] ? child_rip+0xa/0x20 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787258] [<ffffffff81064cd4>] ? kthread+0x0/0x81 Mar 20 20:03:26 mpi-mail3 kernel: [2542574.787260] [<ffffffff81011ba0>] ? child_rip+0x0/0x20


#2

Das scheint ein weiter verbreitetes Problem zu sein:
bugs.centos.org/view.php?id=4919
bugzilla.redhat.com/show_bug.cgi?id=605444

Wann wird es einen Update dafür geben?

Grüße

Thomas Baumann


#3

Hallo,

bei dem Kernel Trace handelt es sich eher um ein Symptom als um ein direktes Problem, wie auch am RedHat Bugeintrag zu sehen. Der Kernel prüft periodisch auf hängende Prozesse und beendet diese unter Ausgabe eines Stacktraces.

Zu dem ACPI Fehler wären mehr Informationen nützlich. Gab es Auswirkungen auf das System? Lief das System zu diesem Zeitpunkt unter erhöhter Last, gab es ein hohes I/O Aufkommen? Sind die Bios und Firmware Versionen der eingesetzten Hardware auf dem neuesten Stand?

Mit freundlichen Grüßen
Tobias Scherer