The stall happens with 3.0.0-1-amd64 while it didn't happen with 2.6.39. Anything else I can try?
Feb 14 18:28:15 ossietzky rtkit-daemon[2292]: The canary thread is apparently starving. Taking action. Feb 14 18:28:15 ossietzky rtkit-daemon[2292]: Demoting known real-time threads. Feb 14 18:28:15 ossietzky rtkit-daemon[2292]: Successfully demoted thread 2947 of process 2947 (/usr/bin/pulseaudio). Feb 14 18:28:15 ossietzky rtkit-daemon[2292]: Demoted 1 threads. Feb 14 18:28:15 ossietzky kernel: [29198.215734] INFO: rcu_sched_state detected stall on CPU 3 (t=30528 jiffies) Feb 14 18:28:15 ossietzky kernel: [29198.215745] sending NMI to all CPUs: Feb 14 18:28:15 ossietzky kernel: [29198.215755] NMI backtrace for cpu 3 Feb 14 18:28:15 ossietzky kernel: [29198.215760] CPU 3 Feb 14 18:28:15 ossietzky kernel: [29198.215764] Modules linked in: powernow_k8 mperf cpufreq_conservative cpufreq_userspace cpufreq_powersave cpufreq_stats parport_pc ppdev lp parport binfmt_misc fuse smsc47b397 loop dm_crypt snd_hda_codec_analog arc4 tpm_infineon rt73usb crc_itu_t rt2x00usb rt2x00lib snd_hda_intel snd_hda_codec mac80211 snd_hwdep usb_storage snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi cfg80211 snd_rawmidi snd_seq_midi_event joydev snd_seq uas snd_timer usbhid hid radeon ttm drm_kms_helper drm sp5100_tco hp_wmi snd_seq_device snd i2c_piix4 i2c_algo_bit sparse_keymap soundcore i2c_core snd_page_alloc rfkill power_supply edac_core shpchp tpm_tis processor pci_hotplug pcspkr edac_mce_amd k10temp psmouse wmi serio_raw tpm evdev tpm_bios button thermal_sys ext3 jbd mbcache dm_mod sg sr_mod sd_mod cdrom crc_t10dif ohci_hcd floppy ahci libahci ehci_hcd libata tg3 libphy usbcore scsi_mod [last unloaded: scsi_wait_scan] Feb 14 18:28:15 ossietzky kernel: [29198.215911] Feb 14 18:28:15 ossietzky kernel: [29198.215918] Pid: 0, comm: kworker/0:1 Not tainted 3.0.0-1-amd64 #1 Hewlett-Packard HP Compaq dc5850 Microtower/3029h Feb 14 18:28:15 ossietzky kernel: [29198.215931] RIP: 0010:[<ffffffff811abade>] [<ffffffff811abade>] __const_udelay+0x4/0x28 Feb 14 18:28:15 ossietzky kernel: [29198.215950] RSP: 0018:ffff88006fd83d08 EFLAGS: 00000092 Feb 14 18:28:15 ossietzky kernel: [29198.215956] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 000000000000000f Feb 14 18:28:15 ossietzky kernel: [29198.215963] RDX: ffffffff81684078 RSI: 0000000000000200 RDI: 0000000000418958 Feb 14 18:28:15 ossietzky kernel: [29198.215970] RBP: ffffffff8161b800 R08: 0000000000000000 R09: 00000000fffffffe Feb 14 18:28:15 ossietzky kernel: [29198.215976] R10: 0000000000000000 R11: 0000000000000293 R12: ffffffff8161b900 Feb 14 18:28:15 ossietzky spamd[10246]: Use of uninitialized value $selerr in concatenation (.) or string at /usr/share/perl5/Mail/SpamAssassin/SpamdForkScaling.pm line 332. Feb 14 18:28:15 ossietzky spamd[10246]: prefork: select returned error on server filehandle: Feb 14 18:28:15 ossietzky kernel: [29198.215983] R13: ffff88006fd83e18 R14: 0000000000000001 R15: ffffffff8106cec8 Feb 14 18:28:15 ossietzky kernel: [29198.215991] FS: 00007ff9c69cd700(0000) GS:ffff88006fd80000(0000) knlGS:00000000f3f7bb70 Feb 14 18:28:15 ossietzky kernel: [29198.215998] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Feb 14 18:28:15 ossietzky kernel: [29198.216003] CR2: 000000000440a1e8 CR3: 000000006c5de000 CR4: 00000000000006e0 Feb 14 18:28:15 ossietzky kernel: [29198.216010] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.216016] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Feb 14 18:28:15 ossietzky kernel: [29198.216024] Process kworker/0:1 (pid: 0, threadinfo ffff88006cca8000, task ffff88006cca4f60) Feb 14 18:28:15 ossietzky kernel: [29198.216029] Stack: Feb 14 18:28:15 ossietzky kernel: [29198.216033] 0000000000000096 ffffffff8101ff51 ffff88006fd8ecf0 ffffffff81096ba8 Feb 14 18:28:15 ossietzky kernel: [29198.216045] ffff88006cc7c080 0000000000000003 0000000000000000 0000000000000003 Feb 14 18:28:15 ossietzky kernel: [29198.216055] ffff88006fd83e18 0000000000000001 ffffffff8106cec8 ffffffff810971a9 Feb 14 18:28:15 ossietzky kernel: [29198.216065] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29198.216069] <IRQ> Feb 14 18:28:15 ossietzky kernel: [29198.216083] [<ffffffff8101ff51>] ? arch_trigger_all_cpu_backtrace+0x6c/0x7b Feb 14 18:28:15 ossietzky kernel: [29198.216094] [<ffffffff81096ba8>] ? __rcu_pending+0x82/0x2ed Feb 14 18:28:15 ossietzky kernel: [29198.216104] [<ffffffff8106cec8>] ? tick_nohz_handler+0xd0/0xd0 Feb 14 18:28:15 ossietzky kernel: [29198.216112] [<ffffffff810971a9>] ? rcu_check_callbacks+0x7e/0xa9 Feb 14 18:28:15 ossietzky kernel: [29198.216122] [<ffffffff81053302>] ? update_process_times+0x31/0x63 Feb 14 18:28:15 ossietzky kernel: [29198.216130] [<ffffffff8106cf32>] ? tick_sched_timer+0x6a/0x90 Feb 14 18:28:15 ossietzky kernel: [29198.216140] [<ffffffff81062c56>] ? __run_hrtimer+0xaf/0x13a Feb 14 18:28:15 ossietzky kernel: [29198.216150] [<ffffffff810633e7>] ? hrtimer_interrupt+0xd6/0x19a Feb 14 18:28:15 ossietzky kernel: [29198.216159] [<ffffffff81066feb>] ? timekeeping_get_ns+0xd/0x2a Feb 14 18:28:15 ossietzky kernel: [29198.216170] [<ffffffff8106c1c1>] ? tick_do_broadcast+0x3f/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.216180] [<ffffffff8106c2d4>] ? tick_handle_oneshot_broadcast+0xcf/0x103 Feb 14 18:28:15 ossietzky kernel: [29198.216190] [<ffffffff8100afe8>] ? timer_interrupt+0x18/0x22 Feb 14 18:28:15 ossietzky kernel: [29198.216200] [<ffffffff8109257e>] ? handle_irq_event_percpu+0x50/0x184 Feb 14 18:28:15 ossietzky kernel: [29198.216209] [<ffffffff810926e6>] ? handle_irq_event+0x34/0x52 Feb 14 18:28:15 ossietzky kernel: [29198.216219] [<ffffffff8109465b>] ? handle_edge_irq+0x9f/0xc6 Feb 14 18:28:15 ossietzky kernel: [29198.216227] [<ffffffff8100a9aa>] ? handle_irq+0x1a/0x20 Feb 14 18:28:15 ossietzky kernel: [29198.216235] [<ffffffff8100a6db>] ? do_IRQ+0x45/0x9e Feb 14 18:28:15 ossietzky kernel: [29198.216244] [<ffffffff81336e13>] ? common_interrupt+0x13/0x13 Feb 14 18:28:15 ossietzky kernel: [29198.216249] <EOI> Feb 14 18:28:15 ossietzky kernel: [29198.216259] [<ffffffff81026730>] ? native_safe_halt+0x2/0x3 Feb 14 18:28:15 ossietzky kernel: [29198.216268] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.216276] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29198.216284] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29198.216293] [<ffffffff8132f80c>] ? start_secondary+0x1de/0x1e5 Feb 14 18:28:15 ossietzky kernel: [29198.216299] Code: 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 48 ff c8 75 fb 48 ff c8 c3 48 83 ec 08 48 8b 05 1c 17 49 00 48 83 c4 08 ff e0 48 83 ec 08 Feb 14 18:28:15 ossietzky kernel: [29198.216368] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29198.216371] <IRQ> [<ffffffff8101ff51>] ? arch_trigger_all_cpu_backtrace+0x6c/0x7b Feb 14 18:28:15 ossietzky kernel: [29198.216386] [<ffffffff81096ba8>] ? __rcu_pending+0x82/0x2ed Feb 14 18:28:15 ossietzky kernel: [29198.216394] [<ffffffff8106cec8>] ? tick_nohz_handler+0xd0/0xd0 Feb 14 18:28:15 ossietzky kernel: [29198.216403] [<ffffffff810971a9>] ? rcu_check_callbacks+0x7e/0xa9 Feb 14 18:28:15 ossietzky kernel: [29198.216411] [<ffffffff81053302>] ? update_process_times+0x31/0x63 Feb 14 18:28:15 ossietzky kernel: [29198.216419] [<ffffffff8106cf32>] ? tick_sched_timer+0x6a/0x90 Feb 14 18:28:15 ossietzky kernel: [29198.216428] [<ffffffff81062c56>] ? __run_hrtimer+0xaf/0x13a Feb 14 18:28:15 ossietzky kernel: [29198.216437] [<ffffffff810633e7>] ? hrtimer_interrupt+0xd6/0x19a Feb 14 18:28:15 ossietzky kernel: [29198.216446] [<ffffffff81066feb>] ? timekeeping_get_ns+0xd/0x2a Feb 14 18:28:15 ossietzky kernel: [29198.216456] [<ffffffff8106c1c1>] ? tick_do_broadcast+0x3f/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.216466] [<ffffffff8106c2d4>] ? tick_handle_oneshot_broadcast+0xcf/0x103 Feb 14 18:28:15 ossietzky kernel: [29198.216475] [<ffffffff8100afe8>] ? timer_interrupt+0x18/0x22 Feb 14 18:28:15 ossietzky kernel: [29198.216484] [<ffffffff8109257e>] ? handle_irq_event_percpu+0x50/0x184 Feb 14 18:28:15 ossietzky kernel: [29198.216494] [<ffffffff810926e6>] ? handle_irq_event+0x34/0x52 Feb 14 18:28:15 ossietzky kernel: [29198.216503] [<ffffffff8109465b>] ? handle_edge_irq+0x9f/0xc6 Feb 14 18:28:15 ossietzky kernel: [29198.216511] [<ffffffff8100a9aa>] ? handle_irq+0x1a/0x20 Feb 14 18:28:15 ossietzky kernel: [29198.216518] [<ffffffff8100a6db>] ? do_IRQ+0x45/0x9e Feb 14 18:28:15 ossietzky kernel: [29198.216526] [<ffffffff81336e13>] ? common_interrupt+0x13/0x13 Feb 14 18:28:15 ossietzky kernel: [29198.216531] <EOI> [<ffffffff81026730>] ? native_safe_halt+0x2/0x3 Feb 14 18:28:15 ossietzky kernel: [29198.216546] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.216553] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29198.216561] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29198.216569] [<ffffffff8132f80c>] ? start_secondary+0x1de/0x1e5 Feb 14 18:28:15 ossietzky kernel: [29198.216580] NMI backtrace for cpu 2 Feb 14 18:28:15 ossietzky kernel: [29198.216587] CPU 2 Feb 14 18:28:15 ossietzky kernel: [29198.216592] Modules linked in: powernow_k8 mperf cpufreq_conservative cpufreq_userspace cpufreq_powersave cpufreq_stats parport_pc ppdev lp parport binfmt_misc fuse smsc47b397 loop dm_crypt snd_hda_codec_analog arc4 tpm_infineon rt73usb crc_itu_t rt2x00usb rt2x00lib snd_hda_intel snd_hda_codec mac80211 snd_hwdep usb_storage snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi cfg80211 snd_rawmidi snd_seq_midi_event joydev snd_seq uas snd_timer usbhid hid radeon ttm drm_kms_helper drm sp5100_tco hp_wmi snd_seq_device snd i2c_piix4 i2c_algo_bit sparse_keymap soundcore i2c_core snd_page_alloc rfkill power_supply edac_core shpchp tpm_tis processor pci_hotplug pcspkr edac_mce_amd k10temp psmouse wmi serio_raw tpm evdev tpm_bios button thermal_sys ext3 jbd mbcache dm_mod sg sr_mod sd_mod cdrom crc_t10dif ohci_hcd floppy ahci libahci ehci_hcd libata tg3 libphy usbcore scsi_mod [last unloaded: scsi_wait_scan] Feb 14 18:28:15 ossietzky kernel: [29198.216736] Feb 14 18:28:15 ossietzky kernel: [29198.216743] Pid: 0, comm: kworker/0:1 Not tainted 3.0.0-1-amd64 #1 Hewlett-Packard HP Compaq dc5850 Microtower/3029h Feb 14 18:28:15 ossietzky kernel: [29198.216755] RIP: 0010:[<ffffffff810eb9d0>] [<ffffffff810eb9d0>] arch_local_irq_restore+0x8/0x8 Feb 14 18:28:15 ossietzky kernel: [29198.216774] RSP: 0018:ffff88006fd03d50 EFLAGS: 00000092 Feb 14 18:28:15 ossietzky kernel: [29198.216781] RAX: 0000000000000092 RBX: ffff8800036e9800 RCX: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.216789] RDX: ffff880036f3fcb0 RSI: 0000000000000096 RDI: ffff8800036e9800 Feb 14 18:28:15 ossietzky kernel: [29198.216795] RBP: ffff8800036e9800 R08: 0000000000000000 R09: ffff880036f3fc78 Feb 14 18:28:15 ossietzky kernel: [29198.216802] R10: 0000000000000020 R11: 000000000000000f R12: ffffffffa031566c Feb 14 18:28:15 ossietzky kernel: [29198.216809] R13: 000000000000000a R14: ffff88006c64d18a R15: ffffffffa03540f0 Feb 14 18:28:15 ossietzky kernel: [29198.216817] FS: 00007f7200210720(0000) GS:ffff88006fd00000(0000) knlGS:00000000f3f7bb70 Feb 14 18:28:15 ossietzky kernel: [29198.216825] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Feb 14 18:28:15 ossietzky kernel: [29198.216831] CR2: 00007fc1fc6c9ac0 CR3: 000000006af33000 CR4: 00000000000006e0 Feb 14 18:28:15 ossietzky kernel: [29198.216838] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.216845] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Feb 14 18:28:15 ossietzky kernel: [29198.216853] Process kworker/0:1 (pid: 0, threadinfo ffff88006cc94000, task ffff88006cc93610) Feb 14 18:28:15 ossietzky kernel: [29198.216859] Stack: Feb 14 18:28:15 ossietzky kernel: [29198.216865] ffffffff810eb9f4 0000000000000092 ffffffff810edbb5 ffff880036f3e000 Feb 14 18:28:15 ossietzky kernel: [29198.216877] ffff8800036e9800 ffff88006c64d180 ffffffffa031566c 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.216888] 0000000100000000 0000000000000092 ffff88006c274000 ffff880036f3e000 Feb 14 18:28:15 ossietzky kernel: [29198.216898] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29198.216903] <IRQ> Feb 14 18:28:15 ossietzky kernel: [29198.216912] [<ffffffff810eb9f4>] ? arch_local_irq_save+0x14/0x1d Feb 14 18:28:15 ossietzky kernel: [29198.216922] [<ffffffff810edbb5>] ? kfree+0x45/0x6c Feb 14 18:28:15 ossietzky kernel: [29198.216939] [<ffffffffa031566c>] ? hid_input_report+0x129/0x1f1 [hid] Feb 14 18:28:15 ossietzky kernel: [29198.216954] [<ffffffffa034d56f>] ? hid_irq_in+0x9c/0x187 [usbhid] Feb 14 18:28:15 ossietzky kernel: [29198.216979] [<ffffffffa006862d>] ? usb_hcd_giveback_urb+0x76/0xaa [usbcore] Feb 14 18:28:15 ossietzky kernel: [29198.216994] [<ffffffffa00345c1>] ? finish_urb+0x95/0xd0 [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217010] [<ffffffffa00356e4>] ? takeback_td+0x42/0xf6 [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217024] [<ffffffffa00358b5>] ? dl_done_list+0x11d/0x12a [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217039] [<ffffffffa00367ee>] ? ohci_irq+0x149/0x256 [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217061] [<ffffffffa0068006>] ? usb_hcd_irq+0x37/0x6a [usbcore] Feb 14 18:28:15 ossietzky kernel: [29198.217074] [<ffffffff8109257e>] ? handle_irq_event_percpu+0x50/0x184 Feb 14 18:28:15 ossietzky kernel: [29198.217084] [<ffffffff81066feb>] ? timekeeping_get_ns+0xd/0x2a Feb 14 18:28:15 ossietzky kernel: [29198.217094] [<ffffffff810926e6>] ? handle_irq_event+0x34/0x52 Feb 14 18:28:15 ossietzky kernel: [29198.217103] [<ffffffff8106cd08>] ? arch_local_irq_save+0x14/0x1d Feb 14 18:28:15 ossietzky kernel: [29198.217114] [<ffffffff8109459a>] ? handle_fasteoi_irq+0x79/0x9b Feb 14 18:28:15 ossietzky kernel: [29198.217124] [<ffffffff8100a9aa>] ? handle_irq+0x1a/0x20 Feb 14 18:28:15 ossietzky kernel: [29198.217132] [<ffffffff8100a6db>] ? do_IRQ+0x45/0x9e Feb 14 18:28:15 ossietzky kernel: [29198.217141] [<ffffffff81336e13>] ? common_interrupt+0x13/0x13 Feb 14 18:28:15 ossietzky kernel: [29198.217148] <EOI> Feb 14 18:28:15 ossietzky kernel: [29198.217159] [<ffffffff81026730>] ? native_safe_halt+0x2/0x3 Feb 14 18:28:15 ossietzky kernel: [29198.217168] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.217176] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29198.217184] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29198.217194] [<ffffffff8132f80c>] ? start_secondary+0x1de/0x1e5 Feb 14 18:28:15 ossietzky kernel: [29198.217200] Code: 00 00 00 16 00 00 48 01 d3 48 ba b7 6d db b6 6d db b6 6d 48 c1 fb 03 48 0f af da 48 89 58 20 5b c3 90 90 57 9d 66 66 90 66 90 c3 <fa> 66 66 90 66 66 90 c3 fb 66 66 90 66 66 90 c3 48 83 ec 08 9c Feb 14 18:28:15 ossietzky kernel: [29198.217269] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29198.217272] <IRQ> [<ffffffff810eb9f4>] ? arch_local_irq_save+0x14/0x1d Feb 14 18:28:15 ossietzky kernel: [29198.217286] [<ffffffff810edbb5>] ? kfree+0x45/0x6c Feb 14 18:28:15 ossietzky kernel: [29198.217300] [<ffffffffa031566c>] ? hid_input_report+0x129/0x1f1 [hid] Feb 14 18:28:15 ossietzky kernel: [29198.217313] [<ffffffffa034d56f>] ? hid_irq_in+0x9c/0x187 [usbhid] Feb 14 18:28:15 ossietzky kernel: [29198.217335] [<ffffffffa006862d>] ? usb_hcd_giveback_urb+0x76/0xaa [usbcore] Feb 14 18:28:15 ossietzky kernel: [29198.217350] [<ffffffffa00345c1>] ? finish_urb+0x95/0xd0 [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217365] [<ffffffffa00356e4>] ? takeback_td+0x42/0xf6 [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217379] [<ffffffffa00358b5>] ? dl_done_list+0x11d/0x12a [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217394] [<ffffffffa00367ee>] ? ohci_irq+0x149/0x256 [ohci_hcd] Feb 14 18:28:15 ossietzky kernel: [29198.217415] [<ffffffffa0068006>] ? usb_hcd_irq+0x37/0x6a [usbcore] Feb 14 18:28:15 ossietzky kernel: [29198.217425] [<ffffffff8109257e>] ? handle_irq_event_percpu+0x50/0x184 Feb 14 18:28:15 ossietzky kernel: [29198.217434] [<ffffffff81066feb>] ? timekeeping_get_ns+0xd/0x2a Feb 14 18:28:15 ossietzky kernel: [29198.217444] [<ffffffff810926e6>] ? handle_irq_event+0x34/0x52 Feb 14 18:28:15 ossietzky kernel: [29198.217452] [<ffffffff8106cd08>] ? arch_local_irq_save+0x14/0x1d Feb 14 18:28:15 ossietzky kernel: [29198.217461] [<ffffffff8109459a>] ? handle_fasteoi_irq+0x79/0x9b Feb 14 18:28:15 ossietzky kernel: [29198.217470] [<ffffffff8100a9aa>] ? handle_irq+0x1a/0x20 Feb 14 18:28:15 ossietzky kernel: [29198.217478] [<ffffffff8100a6db>] ? do_IRQ+0x45/0x9e Feb 14 18:28:15 ossietzky kernel: [29198.217486] [<ffffffff81336e13>] ? common_interrupt+0x13/0x13 Feb 14 18:28:15 ossietzky kernel: [29198.217491] <EOI> [<ffffffff81026730>] ? native_safe_halt+0x2/0x3 Feb 14 18:28:15 ossietzky kernel: [29198.217506] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.217514] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29198.217522] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29198.217530] [<ffffffff8132f80c>] ? start_secondary+0x1de/0x1e5 Feb 14 18:28:15 ossietzky kernel: [29076.108028] NMI backtrace for cpu 0 Feb 14 18:28:15 ossietzky kernel: [29076.108028] CPU 0 Feb 14 18:28:15 ossietzky kernel: [29076.108028] Modules linked in: powernow_k8 mperf cpufreq_conservative cpufreq_userspace cpufreq_powersave cpufreq_stats parport_pc ppdev lp parport binfmt_misc fuse smsc47b397 loop dm_crypt snd_hda_codec_analog arc4 tpm_infineon rt73usb crc_itu_t rt2x00usb rt2x00lib snd_hda_intel snd_hda_codec mac80211 snd_hwdep usb_storage snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi cfg80211 snd_rawmidi snd_seq_midi_event joydev snd_seq uas snd_timer usbhid hid radeon ttm drm_kms_helper drm sp5100_tco hp_wmi snd_seq_device snd i2c_piix4 i2c_algo_bit sparse_keymap soundcore i2c_core snd_page_alloc rfkill power_supply edac_core shpchp tpm_tis processor pci_hotplug pcspkr edac_mce_amd k10temp psmouse wmi serio_raw tpm evdev tpm_bios button thermal_sys ext3 jbd mbcache dm_mod sg sr_mod sd_mod cdrom crc_t10dif ohci_hcd floppy ahci libahci ehci_hcd libata tg3 libphy usbcore scsi_mod [last unloaded: scsi_wait_scan] Feb 14 18:28:15 ossietzky kernel: [29198.217610] Feb 14 18:28:15 ossietzky kernel: [29198.217610] Pid: 0, comm: swapper Not tainted 3.0.0-1-amd64 #1 Hewlett-Packard HP Compaq dc5850 Microtower/3029h Feb 14 18:28:15 ossietzky kernel: [29198.217610] RIP: 0010:[<ffffffff81026730>] [<ffffffff81026730>] native_safe_halt+0x2/0x3 Feb 14 18:28:15 ossietzky kernel: [29198.217610] RSP: 0018:ffffffff81601f00 EFLAGS: 00000246 Feb 14 18:28:15 ossietzky kernel: [29198.217610] RAX: 0000000000000000 RBX: ffffffff81601f24 RCX: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.217610] RDX: 000000000000e950 RSI: 0000000000000003 RDI: ffffffff81600000 Feb 14 18:28:15 ossietzky kernel: [29198.217610] RBP: ffffffff81684640 R08: 0000000000000000 R09: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.217610] R10: 0000000000000000 R11: 0000000000200293 R12: ffff88006ff7c7c0 Feb 14 18:28:15 ossietzky kernel: [29198.217610] R13: ffffffffffffffff R14: 000000000008c800 R15: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.217610] FS: 00007f926df5d700(0000) GS:ffff88006fc00000(0000) knlGS:00000000f606b710 Feb 14 18:28:15 ossietzky kernel: [29198.217610] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Feb 14 18:28:15 ossietzky kernel: [29198.217610] CR2: 00007fd79f2b0000 CR3: 000000004a515000 CR4: 00000000000006f0 Feb 14 18:28:15 ossietzky kernel: [29198.217610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29198.217610] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Feb 14 18:28:15 ossietzky kernel: [29198.217610] Process swapper (pid: 0, threadinfo ffffffff81600000, task ffffffff8160b020) Feb 14 18:28:15 ossietzky kernel: [29198.217610] Stack: Feb 14 18:28:15 ossietzky kernel: [29198.217610] ffffffff8100f26f 0000000000000092 ffffffff8100f36c ffffffff81684640 Feb 14 18:28:15 ossietzky kernel: [29198.217610] 000000006ff7c7c0 ffffffff81600000 ffffffff8100827e ffffffffffffffff Feb 14 18:28:15 ossietzky kernel: [29198.217610] 8e2287dcbb63b955 0000000000000000 0000000000000000 6db6db6db6db6db7 Feb 14 18:28:15 ossietzky kernel: [29198.217610] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8169fb65>] ? start_kernel+0x3bd/0x3c8 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8169f3c6>] ? x86_64_start_kernel+0x102/0x10f Feb 14 18:28:15 ossietzky kernel: [29198.217610] Code: 89 e1 89 ee 48 c7 c7 90 23 4c 81 31 c0 e8 98 e8 30 00 48 83 c4 18 89 d8 5b 5d 41 5c 41 5d c3 9c 58 c3 57 9d c3 fa c3 fb c3 fb f4 <c3> f4 c3 66 66 66 90 66 66 90 c3 66 66 66 90 66 66 90 c3 0f 06 Feb 14 18:28:15 ossietzky kernel: [29198.217610] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8169fb65>] ? start_kernel+0x3bd/0x3c8 Feb 14 18:28:15 ossietzky kernel: [29198.217610] [<ffffffff8169f3c6>] ? x86_64_start_kernel+0x102/0x10f Feb 14 18:28:15 ossietzky kernel: [29076.108825] NMI backtrace for cpu 1 Feb 14 18:28:15 ossietzky kernel: [29076.108825] CPU 1 Feb 14 18:28:15 ossietzky kernel: [29076.108825] Modules linked in: powernow_k8 mperf cpufreq_conservative cpufreq_userspace cpufreq_powersave cpufreq_stats parport_pc ppdev lp parport binfmt_misc fuse smsc47b397 loop dm_crypt snd_hda_codec_analog arc4 tpm_infineon rt73usb crc_itu_t rt2x00usb rt2x00lib snd_hda_intel snd_hda_codec mac80211 snd_hwdep usb_storage snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi cfg80211 snd_rawmidi snd_seq_midi_event joydev snd_seq uas snd_timer usbhid hid radeon ttm drm_kms_helper drm sp5100_tco hp_wmi snd_seq_device snd i2c_piix4 i2c_algo_bit sparse_keymap soundcore i2c_core snd_page_alloc rfkill power_supply edac_core shpchp tpm_tis processor pci_hotplug pcspkr edac_mce_amd k10temp psmouse wmi serio_raw tpm evdev tpm_bios button thermal_sys ext3 jbd mbcache dm_mod sg sr_mod sd_mod cdrom crc_t10dif ohci_hcd floppy ahci libahci ehci_hcd libata tg3 libphy usbcore scsi_mod [last unloaded: scsi_wait_scan] Feb 14 18:28:15 ossietzky kernel: [29076.108825] Feb 14 18:28:15 ossietzky kernel: [29076.108825] Pid: 0, comm: kworker/0:0 Not tainted 3.0.0-1-amd64 #1 Hewlett-Packard HP Compaq dc5850 Microtower/3029h Feb 14 18:28:15 ossietzky kernel: [29076.108825] RIP: 0010:[<ffffffff81026730>] [<ffffffff81026730>] native_safe_halt+0x2/0x3 Feb 14 18:28:15 ossietzky kernel: [29076.108825] RSP: 0018:ffff88006cc5fec0 EFLAGS: 00000246 Feb 14 18:28:15 ossietzky kernel: [29076.108825] RAX: 0000000000000000 RBX: ffff88006cc5fee4 RCX: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29076.108825] RDX: 000000000000e955 RSI: 0000000000000003 RDI: ffff88006cc5e000 Feb 14 18:28:15 ossietzky kernel: [29076.108825] RBP: ffffffff81684640 R08: 0000000000000000 R09: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29076.108825] R10: 0000000000000001 R11: 0000000000000293 R12: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29076.108825] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29076.108825] FS: 00007f21beaa8720(0000) GS:ffff88006fc80000(0000) knlGS:00000000f5181b70 Feb 14 18:28:15 ossietzky kernel: [29076.108825] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Feb 14 18:28:15 ossietzky kernel: [29076.108825] CR2: 00007fd79f2b0000 CR3: 0000000034661000 CR4: 00000000000006e0 Feb 14 18:28:15 ossietzky kernel: [29076.108825] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Feb 14 18:28:15 ossietzky kernel: [29076.108825] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Feb 14 18:28:15 ossietzky kernel: [29076.108825] Process kworker/0:0 (pid: 0, threadinfo ffff88006cc5e000, task ffff88006cc500c0) Feb 14 18:28:15 ossietzky kernel: [29076.108825] Stack: Feb 14 18:28:15 ossietzky kernel: [29076.108825] ffffffff8100f26f 0000000000000096 ffffffff8100f36c ffffffff81684640 Feb 14 18:28:15 ossietzky kernel: [29076.108825] 0000000100000000 ffff88006cc5e000 ffffffff8100827e ffffffff81071f06 Feb 14 18:28:15 ossietzky kernel: [29076.108825] db699312cd060de8 0000000000000296 ffffffff816846c0 00000000fffedd0c Feb 14 18:28:15 ossietzky kernel: [29076.108825] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff81071f06>] ? arch_local_irq_restore+0x2/0x8 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8132f80c>] ? start_secondary+0x1de/0x1e5 Feb 14 18:28:15 ossietzky kernel: [29076.108825] Code: 89 e1 89 ee 48 c7 c7 90 23 4c 81 31 c0 e8 98 e8 30 00 48 83 c4 18 89 d8 5b 5d 41 5c 41 5d c3 9c 58 c3 57 9d c3 fa c3 fb c3 fb f4 <c3> f4 c3 66 66 66 90 66 66 90 c3 66 66 66 90 66 66 90 c3 0f 06 Feb 14 18:28:15 ossietzky kernel: [29076.108825] Call Trace: Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8100f26f>] ? default_idle+0x49/0x83 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8100f36c>] ? amd_e400_idle+0xc3/0xe7 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8100827e>] ? cpu_idle+0xa2/0xc4 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff81071f06>] ? arch_local_irq_restore+0x2/0x8 Feb 14 18:28:15 ossietzky kernel: [29076.108825] [<ffffffff8132f80c>] ? start_secondary+0x1de/0x1e5
