Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753657Ab3GPI2S (ORCPT ); Tue, 16 Jul 2013 04:28:18 -0400 Received: from serv05.lahn.de ([85.214.212.93]:49890 "EHLO serv05.lahn.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752860Ab3GPI2G (ORCPT ); Tue, 16 Jul 2013 04:28:06 -0400 Authentication-Results: serv05.lahn.de; dkim=none (no signature); dkim-adsp=fail (insecure policy) From: Philipp Hahn Organization: UUCP Freunde Lahn e.V. To: Takashi Iwai Subject: Re: [alsa-devel] [BUG] 3.10.[01] modprobe snd-... hangs Date: Tue, 16 Jul 2013 10:28:02 +0200 User-Agent: KMail/1.13.7 (Linux/3.2.0-4-amd64; KDE/4.8.4; x86_64; ; ) Cc: Rusty Russell , alsa-devel@alsa-project.org, Kernel Mailing List , "Lucas De Marchi" References: <20130715182010.GA4853@pmhahn.de> <87ppujysbk.fsf@rustcorp.com.au> In-Reply-To: MIME-Version: 1.0 Content-Type: Multipart/Mixed; boundary="Boundary-00=_TQQ5RsqHYme4gU5" Message-Id: <201307161028.03315.pmhahn@pmhahn.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 133686 Lines: 2658 --Boundary-00=_TQQ5RsqHYme4gU5 Content-Type: Text/Plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Hello, Am Dienstag 16 Juli 2013, 08:43:36 schrieb Takashi Iwai: > At Tue, 16 Jul 2013 15:11:51 +0930, Rusty Russell wrote: > > Philipp Matthias Hahn writes: > > > My x86_64 systems has some trouble loading some ALSA snd-* modules since > > > the upgrade to 3.10.[01]: Several automatic modprobe calls hang, but > > > loading snd-intel-hda and snd-audio-usb by hand still works. > > > > Not a known problem to me, at least. Perhaps it's a dep loop somehow. > > I remember that someone reported it being Debian specific snd-seq-oss > loading stuff. FYI: "oss-compat" is installed. > > > ... > > > 1071 ? S 0:00 sh -c /sbin/modprobe --ignore-install snd && { /sbin/modprobe --quiet snd > > > 1080 ? D 0:00 \_ /sbin/modprobe --quiet snd-seq > > > > This was first, and it's waiting. Which means it must be doing > > something weird, because snd_seq_oss is loading now: > > > > > snd_seq_oss 33717 1 - Loading 0xffffffffa041b000 > > > > Perhaps in the tangle of modprobe install commands somewhere this gets > > invoked? > > Likely, but I wonder what triggered a bug suddenly on 3.10. > There is absolutely no change in sound/core/seq/*, and through a quick > look, I couldn't find any suspicious change in kernel/module.c that > may lead to this problem between 3.9 and 3.10. > > Philipp, can you get a sysrq-T trace while the stall? I've finally been able to reducte the number of processes to get a full trace; see attached file. Please note that in this case the proprietary "nvidia" module was loaded, since I currently onyl have remove access to the machine. The original trace from yesterday happend without the nvidia module ever being loaded. Am Dienstag 16 Juli 2013, 08:42:35 schrieb Lucas De Marchi: > On Tue, Jul 16, 2013 at 2:41 AM, Rusty Russell wrote: > First thing to check is the /etc/modprobe.d/*.conf file that contains > these install commands. Did they change besides the kernel upgrade? Not that I know of: Booting 3.9.9 works fine, 3.10.x shows the problem. ... > Philipp, which kernel are you upgrading from? I just upgraded from 3.9.9 to 3.10.0; also tried 3.10.1 which did not improve the situation. > I don't see anything to > blame in the changes for the past releases. Any chance a bad entry in > your .conf was added too? You may want to paste the output of modprobe > -c, at least until "# End of configuration files. Dumping indexes > now:" blacklist snd_pcsp blacklist arkfb blacklist aty128fb blacklist atyfb blacklist radeonfb blacklist cirrusfb blacklist cyber2000fb blacklist gx1fb blacklist gxfb blacklist kyrofb blacklist matroxfb_base blacklist mb862xxfb blacklist neofb blacklist nvidiafb blacklist pm2fb blacklist pm3fb blacklist s3fb blacklist savagefb blacklist sisfb blacklist tdfxfb blacklist tridentfb blacklist viafb blacklist vt8623fb blacklist garmin_gps blacklist nouveau install binfmt_0000 /bin/true install sound_slot_0 /sbin/modprobe snd-card-0 install sound_slot_1 /sbin/modprobe snd-card-1 install sound_slot_2 /sbin/modprobe snd-card-2 install sound_slot_3 /sbin/modprobe snd-card-3 install sound_slot_4 /sbin/modprobe snd-card-4 install sound_slot_5 /sbin/modprobe snd-card-5 install sound_slot_6 /sbin/modprobe snd-card-6 install sound_slot_7 /sbin/modprobe snd-card-7 install snd /sbin/modprobe --ignore-install snd && { /sbin/modprobe --quiet snd-ioctl32 ; /sbin/modprobe --quiet snd-seq ; : ; } install snd_rawmidi /sbin/modprobe --ignore-install snd-rawmidi && { /sbin/modprobe --quiet snd-seq-midi ; : ; } install snd_emu10k1 /sbin/modprobe --ignore-install snd-emu10k1 && { /sbin/modprobe --quiet snd-emu10k1-synth ; : ; } alias net_pf_16_proto_1 wire alias net_pf_16_proto_3 ip_queue alias net_pf_16_proto_8 scsi_transport_iscsi alias net_pf_16_proto_9 audit alias net_pf_16_proto_11 cn alias net_pf_16_proto_13 ip6_queue alias binfmt_204 binfmt_aout alias binfmt_263 binfmt_aout alias binfmt_264 binfmt_aout alias binfmt_267 binfmt_aout alias binfmt_387 binfmt_aout alias block_major_3_* ide_generic alias block_major_22_* ide_generic alias block_major_33_* ide_generic alias block_major_34_* ide_generic alias block_major_37_* ide_tape alias block_major_44_* ftl alias block_major_46_* pcd alias block_major_47_* pf alias block_major_56_* ide_generic alias block_major_57_* ide_generic alias block_major_58_* lvm_mod alias block_major_88_* ide_generic alias block_major_89_* ide_generic alias block_major_90_* ide_generic alias block_major_91_* ide_generic alias block_major_93_* nftl alias block_major_97_* pg alias char_major_10_1 psmouse alias char_major_10_139 openprom alias char_major_10_157 applicom alias char_major_10_181 toshiba alias char_major_10_183 hw_random alias char_major_10_187 irnet alias char_major_10_189 ussp alias char_major_10_250 hci_vhci alias char_major_13_0 joydev alias char_major_13_1 joydev alias char_major_13_2 joydev alias char_major_13_3 joydev alias char_major_13_32 mousedev alias char_major_13_33 mousedev alias char_major_13_34 mousedev alias char_major_13_35 mousedev alias char_major_13_63 mousedev alias char_major_13_64 evdev alias char_major_13_65 evdev alias char_major_13_66 evdev alias char_major_13_67 evdev alias char_major_19_* cyclades alias char_major_20_* cyclades alias char_major_22_* pcxx alias char_major_23_* pcxx alias char_major_27_* ftape alias char_major_34_* scc alias char_major_35_* tclmidi alias char_major_48_* riscom8 alias char_major_49_* riscom8 alias char_major_57_* esp alias char_major_58_* esp alias char_major_63_* kdebug alias char_major_67_* coda alias char_major_75_* specialix alias char_major_76_* specialix alias char_major_81_* videodev alias char_major_83_* vtx alias char_major_89_* i2c_dev alias char_major_90_* mtdchar alias char_major_96_* pt alias char_major_97_* pg alias char_major_107_* 3dfx alias char_major_109_* lvm_mod alias char_major_166_* cdc_acm alias char_major_171_0 raw1394 alias char_major_171_1 video1394 alias char_major_171_2 dv1394 alias char_major_171_3 amdtp alias char_major_180_* usbcore alias char_major_195_* nvidia alias char_major_200_* vxspec alias char_major_202_* msr alias char_major_203_* cpuid alias char_major_206_* osst alias char_major_208_* ussp alias char_major_227_* tub3270 alias bt_proto_7 avdtp alias cipcb0 cipcb alias cipcb1 cipcb alias cipcb2 cipcb alias cipcb3 cipcb alias dummy0 dummy alias dummy1 dummy alias plip0 plip alias plip1 plip alias slip0 slip alias slip1 slip alias tunl0 ipip alias gre0 ip_gre alias usbdevfs usbcore alias char_major_195* nvidia options snd_pcsp index=-2 options snd_usb_audio index=-2 options bt87x index=-2 options cx88_alsa index=-2 options snd_atiixp_modem index=-2 options snd_intel8x0m index=-2 options snd_via82xx_modem index=-2 options snd_hda_intel model=6stack-dig index=0 options snd_usb_audio index=1 options dvb_ttpci adapter_nr=1 options budget_ci adapter_nr=0 options nbd max_part=15 options nvidia NVreg_DeviceFileUID=0 NVreg_DeviceFileGID=44 NVreg_DeviceFileMode=0660 options libata force=noncq options systemd log_target=kmsg softdep uhci_hcd pre: ehci-hcd softdep ohci_hcd pre: ehci-hcd softdep snd_pcm post: snd-pcm-oss softdep snd_mixer post: snd-mixer-oss softdep snd_seq post: snd-seq-midi snd-seq-oss # End of configuration files. Dumping indexes now: Sincerely Philipp -- Philipp Hahn --Boundary-00=_TQQ5RsqHYme4gU5 Content-Type: text/plain; charset="UTF-8"; name="bug.snd.dmesg" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="bug.snd.dmesg" SysRq : Show State task PC stack pid father systemd S ffff88023fc12640 0 1 0 0x00000000 ffff8802350a3dd0 0000000000000086 ffff8802350a3fd8 ffff8802350a3fd8 0000000000012640 ffff8802350a0040 ffff8802350a0040 0000000000000000 0000000000000000 ffff8802350a3c60 0000000000000000 0000000000000000 Call Trace: [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? __d_free+0x4b/0x50 [] ? d_free+0x3d/0x4e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b kthreadd S ffff88023fc92640 0 2 0 0x00000000 ffff8802350a7f00 0000000000000046 ffff8802350a7fd8 ffff8802350a7fd8 0000000000012640 ffff8802350a4080 ffff88023fc12640 0000000000012640 ffff8802351f8eb2 0000000000000246 ffff8802350a7e68 ffff8802350a7e68 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? wake_up_new_task+0x12b/0x170 [] ? do_fork+0x189/0x2c8 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? set_cpus_allowed_ptr+0xdb/0xed [] schedule+0x60/0x62 [] kthreadd+0xb7/0x139 [] ? kthread_create_on_cpu+0x48/0x48 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_cpu+0x48/0x48 ksoftirqd/0 S ffff88023fc12640 0 3 2 0x00000000 ffff8802350ade58 0000000000000046 ffff8802350adfd8 ffff8802350adfd8 0000000000012640 ffff8802350aa0c0 ffff880234fdbdf0 ffff8802350adde0 ffffffff812ebfba 000000000000000a 0000000000013140 0000000000000000 Call Trace: [] ? net_tx_action+0xce/0x1bc [] ? __local_bh_enable+0x6c/0x6f [] ? __do_softirq+0x1c9/0x25b [] schedule+0x60/0x62 [] smpboot_thread_fn+0x1f6/0x251 [] ? lg_global_unlock+0x63/0x63 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/0:0H S ffff88023fc12640 0 5 2 0x00000000 ffff8802350b7e58 0000000000000046 ffff8802350b7fd8 ffff8802350b7fd8 0000000000012640 ffff8802350b4140 ffff8802353717a8 ffff8802350b7df0 ffffffff812635b6 ffff8802350b7df0 ffffffff81056e91 ffff88023fc12640 Call Trace: [] ? scsi_request_fn+0x131/0x470 [] ? try_to_wake_up+0x221/0x232 [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 migration/0 S 0000000000000000 0 7 2 0x00000000 ffff8802350c1e58 0000000000000046 ffff8802350c1fd8 ffff8802350c1fd8 0000000000012640 ffff8802350be1c0 ffff8802350c1da0 ffff8802350c1da0 ffffffff8139ce72 ffff8802350c1e68 ffffffff81088934 ffff8802350c1fd8 Call Trace: [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? cpu_stopper_thread+0x7b/0x13f [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] ? try_to_wake_up+0x221/0x232 [] schedule+0x60/0x62 [] smpboot_thread_fn+0x1f6/0x251 [] ? lg_global_unlock+0x63/0x63 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 rcu_preempt S 0000000000000001 0 8 2 0x00000000 ffff8802350c5e30 0000000000000046 ffff8802350c5fd8 ffff8802350c5fd8 0000000000012640 ffff8802350c2200 0000000100000003 0000000000000000 ffffffff815947c0 0000000000000246 ffff8802350c5da0 ffffffff810968a1 Call Trace: [] ? rcu_report_qs_rsp+0x64/0x69 [] ? rcu_report_qs_rnp+0xa4/0xaf [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? force_qs_rnp+0x10c/0x119 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] rcu_gp_kthread+0x90/0x54d [] ? wake_up_bit+0x25/0x25 [] ? rcu_gp_fqs+0x5f/0x5f [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 rcu_bh S 0000000000000001 0 9 2 0x00000000 ffff8802350cbe30 0000000000000046 ffff8802350cbfd8 ffff8802350cbfd8 0000000000012640 ffff8802350c8240 0000000100000003 0000000000000000 ffffffff81594b00 0000000000000246 ffff8802350cbda0 ffffffff810968a1 Call Trace: [] ? rcu_report_qs_rsp+0x64/0x69 [] ? rcu_report_qs_rnp+0xa4/0xaf [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? force_qs_rnp+0x10c/0x119 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] rcu_gp_kthread+0x90/0x54d [] ? wake_up_bit+0x25/0x25 [] ? rcu_gp_fqs+0x5f/0x5f [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 rcu_sched S 0000000000000000 0 10 2 0x00000000 ffff8802350cfe30 0000000000000046 ffff8802350cffd8 ffff8802350cffd8 0000000000012640 ffff8802350cc280 ffff8802350cfd88 ffffffff8105c5f6 ffff8802350cc2c8 ffff88023fc126b0 ffff8802350cc2c8 ffff8802350cfdb8 Call Trace: [] ? set_next_entity+0x3f/0x96 [] ? pick_next_task_fair+0xb9/0x11f [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? __schedule+0x6a5/0x8b4 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] rcu_gp_kthread+0x90/0x54d [] ? preempt_schedule+0x42/0x5b [] ? wake_up_bit+0x25/0x25 [] ? rcu_gp_fqs+0x5f/0x5f [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 migration/1 S ffff88023fc92640 0 11 2 0x00000000 ffff8802350ffe58 0000000000000046 ffff8802350fffd8 ffff8802350fffd8 0000000000012640 ffff8802350fc380 ffff8802350ffda0 ffff8802350ffda0 ffffffff8139ce72 ffff8802350ffe68 ffffffff81088934 ffff8802350fffd8 Call Trace: [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? cpu_stopper_thread+0x7b/0x13f [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] ? try_to_wake_up+0x221/0x232 [] schedule+0x60/0x62 [] smpboot_thread_fn+0x1f6/0x251 [] ? lg_global_unlock+0x63/0x63 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ksoftirqd/1 S 0000000000000001 0 12 2 0x00000000 ffff880235105e58 0000000000000046 ffff880235105fd8 ffff880235105fd8 0000000000012640 ffff8802351023c0 ffffffff8139ce17 ffff880235105de0 ffffffff812ec002 000000000000000a 0000000000013140 ffff88022bd251c0 Call Trace: [] ? _raw_spin_unlock+0x11/0x2c [] ? net_tx_action+0x116/0x1bc [] ? __local_bh_enable+0x6c/0x6f [] ? __do_softirq+0x1c9/0x25b [] schedule+0x60/0x62 [] smpboot_thread_fn+0x1f6/0x251 [] ? lg_global_unlock+0x63/0x63 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/1:0H S 0000000000000001 0 14 2 0x00000000 ffff88023510fe58 0000000000000046 ffff88023510ffd8 ffff88023510ffd8 0000000000012640 ffff88023510c440 ffff880235371038 ffff88023510fdf0 ffffffff812635b6 ffff88023510fdf0 ffffffff81056e91 ffffffff8103a4ed Call Trace: [] ? scsi_request_fn+0x131/0x470 [] ? try_to_wake_up+0x221/0x232 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 khelper S 0000000000000001 0 15 2 0x00000000 ffff880235119e48 0000000000000046 ffff880235119fd8 ffff880235119fd8 0000000000012640 ffff880235112480 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880235119df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdevtmpfs S 0000000000000001 0 16 2 0x00000000 ffff88023511de80 0000000000000046 ffff88023511dfd8 ffff88023511dfd8 0000000000012640 ffff88023511a4c0 ffff88023511ddc0 ffffffff8139ce45 ffff88023511de10 ffffffff81056e91 ffff88023fc12640 0000000000000046 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? try_to_wake_up+0x221/0x232 [] ? default_wake_function+0xd/0xf [] ? __wake_up_common+0x51/0x7e [] schedule+0x60/0x62 [] devtmpfsd+0x11c/0x138 [] ? handle_create.isra.2+0x1cf/0x1cf [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 netns S 0000000000000000 0 17 2 0x00000000 ffff880235143e48 0000000000000046 ffff880235143fd8 ffff880235143fd8 0000000000012640 ffff880235140500 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880235143df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 writeback S 0000000000000000 0 149 2 0x00000000 ffff8802353dbe48 0000000000000046 ffff8802353dbfd8 ffff8802353dbfd8 0000000000012640 ffff8802353d82c0 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802353dbdf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kintegrityd S 0000000000000001 0 151 2 0x00000000 ffff8802353e3e48 0000000000000046 ffff8802353e3fd8 ffff8802353e3fd8 0000000000012640 ffff8802353e0340 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff8802353e3df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S 0000000000000001 0 152 2 0x00000000 ffff880234c05e48 0000000000000046 ffff880234c05fd8 ffff880234c05fd8 0000000000012640 ffff880234c02380 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880234c05df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kblockd S 0000000000000001 0 154 2 0x00000000 ffff880234c0fe48 0000000000000046 ffff880234c0ffd8 ffff880234c0ffd8 0000000000012640 ffff880234c0c400 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880234c0fdf8 ffff880234c0fe20 ffffffff81058929 Call Trace: [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ata_sff S 0000000000000001 0 280 2 0x00000000 ffff880235381e48 0000000000000046 ffff880235381fd8 ffff880235381fd8 0000000000012640 ffff8802353367c0 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880235381df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 khubd S ffff88023fc92640 0 287 2 0x00000000 ffff8802353afdc8 0000000000000046 ffff8802353affd8 ffff8802353affd8 0000000000012640 ffff88023533a8c0 ffff880233634210 ffff8802336342c8 ffff880233995488 ffff8802353afd30 ffffffff81258fa8 ffff880233634210 Call Trace: [] ? device_pm_sleep_init+0x44/0x69 [] ? device_register+0x15/0x18 [] ? usb_create_ep_devs+0x78/0xae [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] hub_thread+0xc13/0xde4 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? wake_up_bit+0x25/0x25 [] ? hub_port_debounce+0xce/0xce [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 khungtaskd S 0000000000000000 0 403 2 0x00000000 ffff880233d39dc8 0000000000000046 ffff880233d39fd8 ffff880233d39fd8 0000000000012640 ffff880234cce680 ffffffff81059a4c ffff880234cce6c8 ffff88023fc12640 ffff880234cce6c8 ffff88023fc12640 0000000000000001 Call Trace: [] ? update_curr+0xd6/0x148 [] ? dequeue_task_fair+0x62a/0x639 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] schedule_timeout_interruptible+0x19/0x1b [] watchdog+0x45/0x208 [] ? hung_task_panic+0x12/0x12 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kswapd0 S 0000000000000001 0 409 2 0x00000000 ffff880233d45e18 0000000000000046 ffff880233d45fd8 ffff880233d45fd8 0000000000012640 ffff88023520a540 ffffffff8139ce45 ffff880233d45d80 ffffffff8103a5ba 0000000033d45db0 0000000000000286 ffff880233d45db0 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? try_to_del_timer_sync+0x50/0x5b [] ? zone_watermark_ok_safe+0x9d/0xa8 [] ? zone_balanced+0x19/0x3e [] schedule+0x60/0x62 [] kswapd+0x266/0x3f2 [] ? wake_up_bit+0x25/0x25 [] ? balance_pgdat+0x489/0x489 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ksmd S 0000000000000000 0 410 2 0x00000000 ffff880233d85e20 0000000000000046 ffff880233d85fd8 ffff880233d85fd8 0000000000012640 ffff880235384700 ffff88023fc126b0 ffff88023fc12640 0000000000000005 ffff880233d85dd0 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] ksm_scan_thread+0x3bd/0xb5d [] ? __wake_up_common+0x51/0x7e [] ? wake_up_bit+0x25/0x25 [] ? run_store+0x2ee/0x2ee [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 khugepaged S 0000000000000001 0 411 2 0x00000000 ffff880233d87d98 0000000000000046 ffff880233d87fd8 ffff880233d87fd8 0000000000012640 ffff880234cb0500 ffffffff8139ce17 ffff880233d87d28 0000000000000282 0000000933d87d20 0000000000000b80 ffffffff815cff50 Call Trace: [] ? _raw_spin_unlock+0x11/0x2c [] ? free_compound_page+0x33/0x38 [] ? __put_compound_page+0x1a/0x1d [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] khugepaged+0xe1f/0x1040 [] ? wake_up_bit+0x25/0x25 [] ? maybe_pmd_mkwrite+0x15/0x15 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 fsnotify_mark S 0000000000000001 0 412 2 0x00000000 ffff880233d89e40 0000000000000046 ffff880233d89fd8 ffff880233d89fd8 0000000000012640 ffff880234c283c0 0000000000000000 000000000006ad0e 0000000033d89d98 ffff880233d89d98 ffff8802339aa600 0000000033d89de0 Call Trace: [] ? srcu_reschedule+0xaa/0xc2 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] fsnotify_mark_destroy+0x134/0x14a [] ? wake_up_bit+0x25/0x25 [] ? fsnotify_put_mark+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 crypto S 0000000000000000 0 413 2 0x00000000 ffff880233da9e48 0000000000000046 ffff880233da9fd8 ffff880233da9fd8 0000000000012640 ffff8802353d4280 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233da9df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 scsi_eh_0 S 0000000000000000 0 453 2 0x00000000 ffff880233e19e28 0000000000000046 ffff880233e19fd8 ffff880233e19fd8 0000000000012640 ffff880234c46380 0000000000000000 ffff880233d3ef00 ffff880233d3eef8 0000000000000086 0000000000000000 ffff880233e19d90 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? __wake_up+0x3f/0x46 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? __scsi_iterate_devices+0x56/0x71 [] schedule+0x60/0x62 [] scsi_error_handler+0x75/0x3d8 [] ? default_wake_function+0xd/0xf [] ? scsi_eh_get_sense+0xa2/0xa2 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 scsi_eh_1 S 0000000000000000 0 456 2 0x00000000 ffff880233e23e28 0000000000000046 ffff880233e23fd8 ffff880233e23fd8 0000000000012640 ffff880233e20140 0000000000000000 ffff880233e12f00 ffff880233e12ef8 0000000000000086 0000000000000000 ffff880233e23d90 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? __wake_up+0x3f/0x46 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? __scsi_iterate_devices+0x56/0x71 [] schedule+0x60/0x62 [] scsi_error_handler+0x75/0x3d8 [] ? default_wake_function+0xd/0xf [] ? scsi_eh_get_sense+0xa2/0xa2 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/u8:3 S 0000000000000001 0 460 2 0x00000000 ffff880233e31e58 0000000000000046 ffff880233e31fd8 ffff880233e31fd8 0000000000012640 ffff880233e2e180 0000000000000206 ffff880234f00908 ffff880233e31fd8 ffff880233e31fd8 ffff880234f00b38 ffff880233e31dc8 Call Trace: [] ? bdi_writeback_workfn+0x17c/0x20a [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 scsi_eh_2 S 0000000000000000 0 467 2 0x00000000 ffff880233e51e28 0000000000000046 ffff880233e51fd8 ffff880233e51fd8 0000000000012640 ffff880233e4e340 ffff880233e47848 ffff880233e427e8 0000000000000246 ffff880233dd0040 ffff880233dd0000 0000000000000246 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? put_device+0x12/0x14 [] ? scsi_device_put+0x3e/0x43 [] ? __scsi_iterate_devices+0x63/0x71 [] schedule+0x60/0x62 [] scsi_error_handler+0x75/0x3d8 [] ? default_wake_function+0xd/0xf [] ? scsi_eh_get_sense+0xa2/0xa2 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 scsi_eh_3 S 0000000000000000 0 470 2 0x00000000 ffff880233e5de28 0000000000000046 ffff880233e5dfd8 ffff880233e5dfd8 0000000000012640 ffff880233e5a400 ffff880233e47048 ffff880233e42078 0000000000000246 ffff880233dd8840 ffff880233dd8800 0000000000000246 Call Trace: [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? put_device+0x12/0x14 [] ? scsi_device_put+0x3e/0x43 [] ? __scsi_iterate_devices+0x63/0x71 [] schedule+0x60/0x62 [] scsi_error_handler+0x75/0x3d8 [] ? default_wake_function+0xd/0xf [] ? scsi_eh_get_sense+0xa2/0xa2 [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/u8:4 S 0000000000000000 0 473 2 0x00000000 ffff880233e69e58 0000000000000046 ffff880233e69fd8 ffff880233e69fd8 0000000000012640 ffff880233e664c0 0000000000000206 ffff880234f00198 ffff880233e69fd8 ffff880233e69fd8 ffff880234f003c8 ffff880233e69dc8 Call Trace: [] ? bdi_writeback_workfn+0x17c/0x20a [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/0:2 S ffff88023fc12640 0 482 2 0x00000000 ffff880233d3be58 0000000000000046 ffff880233d3bfd8 ffff880233d3bfd8 0000000000012640 ffff880233e5e440 ffff88023e864a00 ffff880233d3bdb0 ffff880233d3bdb8 ffffffff8139ccc6 ffff880233d3bdb8 ffffffff8139ce45 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? tty_ldisc_deref+0x6c/0x90 [] ? flush_to_ldisc+0x13e/0x14b [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 deferwq S 0000000000000000 0 527 2 0x00000000 ffff880233db7e48 0000000000000046 ffff880233db7fd8 ffff880233db7fd8 0000000000012640 ffff880234c7a440 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233db7df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 firewire S ffff88023fc92640 0 705 2 0x00000000 ffff880233b0de48 0000000000000046 ffff880233b0dfd8 ffff880233b0dfd8 0000000000012640 ffff880233bac580 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880233b0ddf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S 0000000000000000 0 726 2 0x00000000 ffff880233aafe48 0000000000000046 ffff880233aaffd8 ffff880233aaffd8 0000000000012640 ffff880233858200 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233aafdf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S 0000000000000000 0 727 2 0x00000000 ffff880233569e48 0000000000000046 ffff880233569fd8 ffff880233569fd8 0000000000012640 ffff880233b1c080 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233569df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S 0000000000000000 0 734 2 0x00000000 ffff880233bb5e48 0000000000000046 ffff880233bb5fd8 ffff880233bb5fd8 0000000000012640 ffff880233b18040 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233bb5df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S 0000000000000000 0 735 2 0x00000000 ffff880233581e48 0000000000000046 ffff880233581fd8 ffff880233581fd8 0000000000012640 ffff880233a14180 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233581df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S 0000000000000000 0 754 2 0x00000000 ffff8802335a3e48 0000000000000046 ffff8802335a3fd8 ffff8802335a3fd8 0000000000012640 ffff880233ef4180 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802335a3df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? __schedule+0xb/0x8b4 [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 jbd2/dm-0-8 S 0000000000000000 0 767 2 0x00000000 ffff880233ae1e30 0000000000000046 ffff880233ae1fd8 ffff880233ae1fd8 0000000000012640 ffff880233a820c0 ffff8802337593ac 0001a0bf0001a0be ffff88020f312cf8 0000000000388028 ffff8802301c1f68 000000000000001f Call Trace: [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] kjournald2+0x1a8/0x22d [jbd2] [] ? wake_up_bit+0x25/0x25 [] ? commit_timeout+0xb/0xb [jbd2] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ext4-dio-unwrit S 0000000000000000 0 768 2 0x00000000 ffff880233fc7e48 0000000000000046 ffff880233fc7fd8 ffff880233fc7fd8 0000000000012640 ffff880233bdc1c0 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880233fc7df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 systemd-journal S 0000000000000001 0 799 1 0x00000000 ffff880233b5bdd0 0000000000000086 ffff880233b5bfd8 ffff880233b5bfd8 0000000000012640 ffff880233b1e740 0000000000000000 0000000000000000 0000000000000000 ffffffffa017bd17 0000000033b5bd70 0fe000020f09ccf8 Call Trace: [] ? ext4_mark_iloc_dirty+0x2cd/0x5ee [ext4] [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? __d_free+0x4b/0x50 [] ? d_free+0x3d/0x4e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b kauditd S ffff88023fc92640 0 800 2 0x00000000 ffff880233fbde50 0000000000000046 ffff880233fbdfd8 ffff880233fbdfd8 0000000000012640 ffff880234c7e480 ffffffff8139ce72 ffff880233fbddb8 ffffffff8105363f 0000000000012640 ffff880233b60400 0000000000000000 Call Trace: [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? finish_task_switch+0x48/0xbc [] ? __schedule+0x6a5/0x8b4 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] schedule+0x60/0x62 [] kauditd_thread+0x12b/0x159 [] ? wake_up_process+0x32/0x32 [] ? audit_printk_skb+0x5a/0x5a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 udevd S 0000000000000001 0 824 1 0x00000000 ffff880233f65dd0 0000000000000086 ffff880233f65fd8 ffff880233f65fd8 0000000000012640 ffff880233ab6880 ffff880233f65ed0 ffff880233f65e60 ffffffff812da83c 000000403fc8d340 ffff880233f65d58 0000000000000246 Call Trace: [] ? sock_recvmsg+0xb1/0xd0 [] ? call_rcu+0x12/0x14 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? ep_scan_ready_list.isra.10+0x15e/0x17e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b ecryptfs-kthrea S 0000000000000000 0 853 2 0x00000000 ffff880233a8de50 0000000000000046 ffff880233a8dfd8 ffff880233a8dfd8 0000000000012640 ffff880233a8e080 ffffffff8139ce72 ffff880233a8ddb8 ffffffff8105363f 0000000000012640 ffff880233b678c0 0000000000000000 Call Trace: [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? finish_task_switch+0x48/0xbc [] ? __schedule+0x6a5/0x8b4 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] ecryptfs_threadfn+0x9b/0x1f2 [ecryptfs] [] ? wake_up_bit+0x25/0x25 [] ? ecryptfs_add_global_auth_tok+0x98/0x98 [ecryptfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/0:1H S 0000000000000000 0 865 2 0x00000000 ffff8802334b5e58 0000000000000046 ffff8802334b5fd8 ffff8802334b5fd8 0000000000012640 ffff880235200040 ffff880235371038 ffff8802334b5df0 ffffffff812635b6 ffff8802339dbbc0 0000000000000000 0000000000012640 Call Trace: [] ? scsi_request_fn+0x131/0x470 [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kvm-irqfd-clean S 0000000000000001 0 873 2 0x00000000 ffff880234cd5e48 0000000000000046 ffff880234cd5fd8 ffff880234cd5fd8 0000000000012640 ffff880233bd0780 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880234cd5df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S ffff88023fc12640 0 948 2 0x00000000 ffff880234571e48 0000000000000046 ffff880234571fd8 ffff880234571fd8 0000000000012640 ffff88023456e240 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880234571df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S ffff88023fc12640 0 949 2 0x00000000 ffff880234575e48 0000000000000046 ffff880234575fd8 ffff880234575fd8 0000000000012640 ffff880234572280 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880234575df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S ffff88023fc12640 0 950 2 0x00000000 ffff880234579e48 0000000000000046 ffff880234579fd8 ffff880234579fd8 0000000000012640 ffff8802345762c0 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff880234579df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S ffff88023fc12640 0 951 2 0x00000000 ffff88023459de48 0000000000000046 ffff88023459dfd8 ffff88023459dfd8 0000000000012640 ffff88023459a300 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff88023459ddf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S ffff88023fc12640 0 952 2 0x00000000 ffff8802345a1e48 0000000000000046 ffff8802345a1fd8 ffff8802345a1fd8 0000000000012640 ffff88023459e340 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802345a1df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S ffff88023fc12640 0 953 2 0x00000000 ffff8802345c5e48 0000000000000046 ffff8802345c5fd8 ffff8802345c5fd8 0000000000012640 ffff8802345c2380 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802345c5df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S ffff88023fc12640 0 954 2 0x00000000 ffff8802345cbe48 0000000000000046 ffff8802345cbfd8 ffff8802345cbfd8 0000000000012640 ffff8802345c83c0 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802345cbdf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S ffff88023fc12640 0 955 2 0x00000000 ffff8802345ede48 0000000000000046 ffff8802345edfd8 ffff8802345edfd8 0000000000012640 ffff8802345ea400 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802345eddf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S ffff88023fc92640 0 959 2 0x00000000 ffff88023415fe48 0000000000000046 ffff88023415ffd8 ffff88023415ffd8 0000000000012640 ffff88023415c140 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff88023415fdf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S ffff88023fc92640 0 968 2 0x00000000 ffff8802337f1e48 0000000000000046 ffff8802337f1fd8 ffff8802337f1fd8 0000000000012640 ffff8802337ee5c0 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff8802337f1df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kdmflush S ffff88023fc92640 0 973 2 0x00000000 ffff88023421de48 0000000000000046 ffff88023421dfd8 ffff88023421dfd8 0000000000012640 ffff88023421a680 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff88023421ddf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 bioset S ffff88023fc92640 0 983 2 0x00000000 ffff88023409fe48 0000000000000046 ffff88023409ffd8 ffff88023409ffd8 0000000000012640 ffff88023409c040 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff88023409fdf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 udevd S ffff88023fc92640 0 996 824 0x00000000 ffff880233c7bdd0 0000000000000082 ffff880233c7bfd8 ffff880233c7bfd8 0000000000012640 ffff880233c78380 ffff880233c7be98 0000000000000008 0000000000000000 00007fff9a2da4e0 ffff880233c7be68 ffffffff812da731 Call Trace: [] ? sock_sendmsg+0x8f/0xab [] ? ___sys_sendmsg+0x1e1/0x256 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? ep_scan_ready_list.isra.10+0x15e/0x17e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b udevd S ffff88023fc92640 0 997 824 0x00000000 ffff880233c99dd0 0000000000000086 ffff880233c99fd8 ffff880233c99fd8 0000000000012640 ffff880234568200 00000000810c285b ffff880233c99d68 0000000000000009 ffffea0007a90990 0000000000000001 ffffffff815cff00 Call Trace: [] ? release_pages+0x1da/0x1e9 [] ? _raw_spin_unlock_irq+0x12/0x2d [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? ep_scan_ready_list.isra.10+0x15e/0x17e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? __percpu_counter_add+0x6e/0x90 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b sh S ffff88023fc92640 0 1050 1 0x00000000 ffff88022fe57e78 0000000000000086 ffff88022fe57fd8 ffff88022fe57fd8 0000000000012640 ffff880234fec040 ffff880234373100 000000000061c500 ffff88023fc926b0 000000000061c500 ffff880234373100 ffff880234095d98 Call Trace: [] ? handle_mm_fault+0x22f/0x26d [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x6f/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b kpsmoused S ffff88023fc92640 0 1052 2 0x00000000 ffff880234cc5e48 0000000000000046 ffff880234cc5fd8 ffff880234cc5fd8 0000000000012640 ffff8802342960c0 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880234cc5df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 sh S ffff88023fc12640 0 1057 1 0x00000000 ffff88023433be78 0000000000000082 ffff88023433bfd8 ffff88023433bfd8 0000000000012640 ffff8802342b8100 ffff880233891180 000000000061c500 ffff88023fc126b0 000000000061c500 ffff880233891180 ffff880234598818 Call Trace: [] ? handle_mm_fault+0x22f/0x26d [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x6f/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b modprobe D ffff88023fc12640 0 1082 1050 0x00000000 ffff88022fd9d948 0000000000000086 ffff88022fd9dfd8 ffff88022fd9dfd8 0000000000012640 ffff880234cd26c0 ffff88022fd9d8a8 ffffffff8105363f 0000000000012640 ffff880233c1eb00 ffff880233b60400 0000000000012640 Call Trace: [] ? finish_task_switch+0x48/0xbc [] ? __schedule+0x6a5/0x8b4 [] ? check_preempt_curr+0x2b/0x67 [] schedule+0x60/0x62 [] schedule_timeout+0x2a/0x1f8 [] ? try_to_wake_up+0x221/0x232 [] ? preempt_schedule+0x42/0x5b [] wait_for_common+0x10c/0x14c [] ? wake_up_process+0x32/0x32 [] wait_for_completion_killable+0x18/0x2c [] call_usermodehelper_exec+0xb1/0x119 [] ? snd_seq_client_use_ptr+0xa9/0x12a [snd_seq] [] __request_module+0x1eb/0x25c [] snd_seq_client_use_ptr+0xa9/0x12a [snd_seq] [] snd_seq_ioctl_query_next_client+0x54/0xa6 [snd_seq] [] snd_seq_do_ioctl+0x5d/0x71 [snd_seq] [] snd_seq_kernel_client_ctl+0x44/0x50 [snd_seq] [] snd_seq_oss_midi_lookup_ports+0x77/0xc1 [snd_seq_oss] [] snd_seq_oss_create_client+0x5d/0x126 [snd_seq_oss] [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? proc_alloc_inum+0x4e/0xa9 [] ? _raw_spin_unlock+0x11/0x2c [] ? proc_register+0xfb/0x105 [] ? proc_create_data+0x86/0xa0 [] ? snd_info_register+0xd8/0xe5 [snd] [] alsa_seq_oss_init+0x103/0x153 [snd_seq_oss] [] ? 0xffffffffa0524fff [] do_one_initcall+0x7b/0x10a [] load_module+0x15ed/0x1c32 [] ? sys_getegid16+0x50/0x50 [] SyS_init_module+0x92/0x9f [] system_call_fastpath+0x16/0x1b modprobe S ffff88023fc92640 0 1088 1057 0x00000000 ffff8802345f5dd0 0000000000000086 ffff8802345f5fd8 ffff8802345f5fd8 0000000000012640 ffff8802341da480 0000000000000163 ffffffffa0533000 0000000300000000 ffff8802345f5d70 00000000000000d2 ffffffff81591ad0 Call Trace: [] ? mutex_spin_on_owner+0x3e/0x4d [] ? __mutex_lock_slowpath+0x190/0x1b8 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] load_module+0x935/0x1c32 [] ? wake_up_bit+0x25/0x25 [] SyS_init_module+0x92/0x9f [] system_call_fastpath+0x16/0x1b kworker/u8:3 S ffff88023fc92640 0 1125 460 0x00000000 ffff88022f07de20 0000000000000046 ffff88022f07dfd8 ffff88022f07dfd8 0000000000012640 ffff880234056880 ffff88022f07ddb8 ffffffff816eea70 ffff88022f07dd98 ffffffff8104f390 0000000000000000 ffff88022f07ddb8 Call Trace: [] ? __atomic_notifier_call_chain+0x40/0x4a [] ? update_curr+0x7d/0x148 [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x6f/0x9e8 [] ? sched_clock_local+0x12/0x72 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] wait_for_helper+0x7e/0x97 [] ? __call_usermodehelper+0x7b/0x7b [] ret_from_fork+0x7c/0xb0 [] ? __call_usermodehelper+0x7b/0x7b modprobe S ffff88023fc12640 0 1126 1125 0x00000000 ffff880234181dd0 0000000000000082 ffff880234181fd8 ffff880234181fd8 0000000000012640 ffff880234290080 0000000000000163 ffffffffa056e000 0000000300000000 ffff880234181d70 00000000000000d2 ffffffff81591ad0 Call Trace: [] ? mutex_spin_on_owner+0x3e/0x4d [] ? __mutex_lock_slowpath+0x190/0x1b8 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] load_module+0x935/0x1c32 [] ? wake_up_bit+0x25/0x25 [] SyS_init_module+0x92/0x9f [] system_call_fastpath+0x16/0x1b hd-audio0 S 0000000000000001 0 1149 2 0x00000000 ffff8802345fde48 0000000000000046 ffff8802345fdfd8 ffff8802345fdfd8 0000000000012640 ffff88023370e700 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff8802345fddf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/u9:0 S 0000000000000000 0 1153 2 0x00000000 ffff88022de33e58 0000000000000046 ffff88022de33fd8 ffff88022de33fd8 0000000000012640 ffff88022fd36680 ffff88022fd36680 ffffffff81056ed4 dead000000100100 dead000000200200 ffff880234194600 ffff88022dc7bf10 Call Trace: [] ? wake_up_process+0x32/0x32 [] ? _raw_spin_lock_irq+0x13/0x2f [] ? destroy_worker+0x97/0x9c [] ? manage_workers.isra.27+0x1ad/0x1bf [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 hci0 S ffff88023fc92640 0 1154 2 0x00000000 ffff8802343e9e48 0000000000000046 ffff8802343e9fd8 ffff8802343e9fd8 0000000000012640 ffff880233a34680 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff8802343e9df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 hci0 S ffff88023fc92640 0 1155 2 0x00000000 ffff88022dc79e48 0000000000000046 ffff88022dc79fd8 ffff88022dc79fd8 0000000000012640 ffff8802341a4640 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff88022dc79df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/u9:2 S 0000000000000000 0 1160 2 0x00000000 ffff8802337f5e58 0000000000000046 ffff8802337f5fd8 ffff8802337f5fd8 0000000000012640 ffff8802337f8640 ffff8802337f5db8 ffffffff8103a4ed ffff8802337f5db8 ffffffff8103a112 ffff8802337f5db8 ffffffff8139ce45 Call Trace: [] ? lock_timer_base.isra.36+0x26/0x4a [] ? internal_add_timer+0x12/0x32 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? mod_timer+0x17a/0x1c8 [] ? hci_cmd_work+0xab/0xd3 [bluetooth] [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 arm_mon S 0000000000000001 0 1175 2 0x00000000 ffff8802340eddb8 0000000000000046 ffff8802340edfd8 ffff8802340edfd8 0000000000012640 ffff88022f062780 00000000fffb7f25 ffff8802340edd08 ffff88023fc8d1c0 ffff8802350dc000 0000000000000000 0000000100000000 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] arm_thread+0xc8/0x389 [dvb_ttpci] [] ? wake_up_bit+0x25/0x25 [] ? init_av7110_av+0x376/0x376 [dvb_ttpci] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 jbd2/dm-3-8 S 0000000000000000 0 1270 2 0x00000000 ffff88022dda1e30 0000000000000046 ffff88022dda1fd8 ffff88022dda1fd8 0000000000012640 ffff880234540180 ffff88022fcfe3ac 001db2c0001db2bf ffff88020f312358 0000000000c8800b ffff880230188678 0000000000000004 Call Trace: [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] kjournald2+0x1a8/0x22d [jbd2] [] ? wake_up_bit+0x25/0x25 [] ? commit_timeout+0xb/0xb [jbd2] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ext4-dio-unwrit S 0000000000000001 0 1271 2 0x00000000 ffff88023426fe48 0000000000000046 ffff88023426ffd8 ffff88023426ffd8 0000000000012640 ffff88022fe0e500 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff88023426fdf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 jbd2/dm-2-8 S 0000000000000000 0 1272 2 0x00000000 ffff88023430be30 0000000000000046 ffff88023430bfd8 ffff88023430bfd8 0000000000012640 ffff8802340a2080 ffff880234f20bac 0042d8210042d81f ffff88020f3127b8 0000000000108aca ffff88022b4957b0 0000000000000aba Call Trace: [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] kjournald2+0x1a8/0x22d [jbd2] [] ? wake_up_bit+0x25/0x25 [] ? commit_timeout+0xb/0xb [jbd2] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ext4-dio-unwrit S 0000000000000000 0 1273 2 0x00000000 ffff88022dd25e48 0000000000000046 ffff88022dd25fd8 ffff88022dd25fd8 0000000000012640 ffff8802337f2600 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff88022dd25df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 jbd2/dm-5-8 S 0000000000000000 0 1295 2 0x00000000 ffff88022f135e30 0000000000000046 ffff88022f135fd8 ffff88022f135fd8 0000000000012640 ffff8802337a4500 ffff8802343033ac 0005532d0005532d ffff88022b5030b8 0000000000388049 ffff8800bb9d2198 0000000000000048 Call Trace: [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] kjournald2+0x1a8/0x22d [jbd2] [] ? wake_up_bit+0x25/0x25 [] ? commit_timeout+0xb/0xb [jbd2] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ext4-dio-unwrit S 0000000000000001 0 1296 2 0x00000000 ffff880234233e48 0000000000000046 ffff880234233fd8 ffff880234233fd8 0000000000012640 ffff880233c08080 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff880234233df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 jbd2/dm-4-8 S 0000000000000000 0 1298 2 0x00000000 ffff880233505e30 0000000000000046 ffff880233505fd8 ffff880233505fd8 0000000000012640 ffff88022f05c880 ffff880233ca13ac 0052194a00521948 ffff88020f3139e8 0000000003e88040 ffff880234927a88 0000000000000027 Call Trace: [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] kjournald2+0x1a8/0x22d [jbd2] [] ? wake_up_bit+0x25/0x25 [] ? commit_timeout+0xb/0xb [jbd2] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 ext4-dio-unwrit S 0000000000000001 0 1299 2 0x00000000 ffff8802345f1e48 0000000000000046 ffff8802345f1fd8 ffff8802345f1fd8 0000000000012640 ffff880233c9a3c0 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff8802345f1df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-worker-1 S 0000000000000000 0 1302 2 0x00000000 ffff88022f18bd98 0000000000000046 ffff88022f18bfd8 ffff88022f18bfd8 0000000000012640 ffff8802341e04c0 ffff88022f18bcf0 ffffffff81063bc1 ffff8802341e0508 000000000000039c ffff88023fc926b0 ffff88022f18bd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-genwork-1 S 0000000000000000 0 1303 2 0x00000000 ffff88022dd05d98 0000000000000046 ffff88022dd05fd8 ffff88022dd05fd8 0000000000012640 ffff880233c545c0 ffff88022dd05cf0 ffffffff81063bc1 ffff880233c54608 000000000000102c ffff88023fc126b0 ffff88022dd05d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-submit-1 S 0000000000000000 0 1304 2 0x00000000 ffff880234351d98 0000000000000046 ffff880234351fd8 ffff880234351fd8 0000000000012640 ffff880233ccc4c0 ffff880234351cf0 ffffffff81063bc1 ffff880233ccc508 000000000001361d ffff88023fc126b0 ffff880234351d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-delalloc- S 0000000000000000 0 1305 2 0x00000000 ffff8802337a3d98 0000000000000046 ffff8802337a3fd8 ffff8802337a3fd8 0000000000012640 ffff88022f03e740 ffff8802337a3cf0 ffffffff81063bc1 ffff88022f03e788 0000000000000c75 ffff88023fc126b0 ffff8802337a3d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-fixup-1 S 0000000000000001 0 1306 2 0x00000000 ffff880233c11d98 0000000000000046 ffff880233c11fd8 ffff880233c11fd8 0000000000012640 ffff88023417e040 ffff880233c11cf0 ffffffff81063bc1 ffff88023417e088 0000000000000c1e ffff88023fc126b0 ffff880233c11d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-endio-1 S 0000000000000001 0 1307 2 0x00000000 ffff88023406bd98 0000000000000046 ffff88023406bfd8 ffff88023406bfd8 0000000000012640 ffff88022fe32540 ffff88023406bcf0 ffffffff81063bc1 ffff88022fe32588 0000000000000bbc ffff88023fc126b0 ffff88023406bd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-endio-met S 0000000000000001 0 1308 2 0x00000000 ffff880234589d98 0000000000000046 ffff880234589fd8 ffff880234589fd8 0000000000012640 ffff88022fdf8800 0000000000000046 ffff88023379cc80 ffff880234589d08 0000000000000282 ffff880233bbc340 ffff88023379cc80 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-rmw-1 S 0000000000000001 0 1309 2 0x00000000 ffff88022dd03d98 0000000000000046 ffff88022dd03fd8 ffff88022dd03fd8 0000000000012640 ffff880234fe2100 ffff88022dd03cf0 ffffffff81063bc1 ffff880234fe2148 0000000000000c0c ffff88023fc126b0 ffff88022dd03d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-endio-rai S 0000000000000000 0 1310 2 0x00000000 ffff88022dcedd98 0000000000000046 ffff88022dcedfd8 ffff88022dcedfd8 0000000000012640 ffff88022dce4140 ffff88022dcedcf0 ffffffff81063bc1 ffff88022dce4188 0000000000000c3f ffff88023fc126b0 ffff88022dcedd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-endio-met S 0000000000000001 0 1311 2 0x00000000 ffff88022dd1fd98 0000000000000046 ffff88022dd1ffd8 ffff88022dd1ffd8 0000000000012640 ffff88022f0d4180 ffff88022dd1fcf0 ffffffff81063bc1 ffff88022f0d41c8 0000000000000d0e ffff88023fc126b0 ffff88022dd1fd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-endio-wri S 0000000000000001 0 1312 2 0x00000000 ffff880233c49d98 0000000000000046 ffff880233c49fd8 ffff880233c49fd8 0000000000012640 ffff8802341c61c0 ffff880233c49cf0 ffffffff81063bc1 ffff8802341c6208 0000000000000bcd ffff88023fc126b0 ffff880233c49d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-freespace S 0000000000000001 0 1313 2 0x00000000 ffff88022fe0dd98 0000000000000046 ffff88022fe0dfd8 ffff88022fe0dfd8 0000000000012640 ffff88022fe74200 ffff88022fe0dcf0 ffffffff81063bc1 ffff88022fe74248 00000000000008d3 ffff88023fc126b0 ffff88022fe0dd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-delayed-m S 0000000000000000 0 1314 2 0x00000000 ffff88022de09d98 0000000000000046 ffff88022de09fd8 ffff88022de09fd8 0000000000012640 ffff88022f074240 ffff88022de09cf0 ffffffff81063bc1 ffff88022f074288 0000000000000bc4 ffff88023fc126b0 ffff88022de09d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-cache-1 S 0000000000000000 0 1315 2 0x00000000 ffff88023431bd98 0000000000000046 ffff88023431bfd8 ffff88023431bfd8 0000000000012640 ffff8802341be280 ffff88023431bcf0 ffffffff81063bc1 ffff8802341be2c8 0000000000000bac ffff88023fc126b0 ffff88023431bd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-readahead S 0000000000000000 0 1316 2 0x00000000 ffff88022dd11d98 0000000000000046 ffff88022dd11fd8 ffff88022dd11fd8 0000000000012640 ffff8802343462c0 ffff88022dd11cf0 ffffffff81063bc1 ffff880234346308 0000000000000ca2 ffff88023fc126b0 ffff88022dd11d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-flush_del S 0000000000000001 0 1317 2 0x00000000 ffff8802337b7d98 0000000000000046 ffff8802337b7fd8 ffff8802337b7fd8 0000000000012640 ffff8802343b8300 ffff8802337b7cf0 ffffffff81063bc1 ffff8802343b8348 0000000000000c06 ffff88023fc126b0 ffff8802337b7d28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-qgroup-re S 0000000000000000 0 1318 2 0x00000000 ffff88023402bd98 0000000000000046 ffff88023402bfd8 ffff88023402bfd8 0000000000012640 ffff8802343fe340 ffff88023402bcf0 ffffffff81063bc1 ffff8802343fe388 0000000000000bac ffff88023fc126b0 ffff88023402bd28 Call Trace: [] ? cpuacct_charge+0x50/0x57 [] ? update_curr+0xd6/0x148 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? lock_timer_base.isra.36+0x26/0x4a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] worker_loop+0x3f5/0x4cd [btrfs] [] ? btrfs_queue_worker+0x267/0x267 [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-cleaner S 0000000000000000 0 1320 2 0x00000000 ffff88022dce3e78 0000000000000046 ffff88022dce3fd8 ffff88022dce3fd8 0000000000012640 ffff8802340c60c0 ffff88022dce3dd8 ffffffff810533cf 0000000100000003 0000000000000000 ffff8802337ae000 ffff8802340c60c0 Call Trace: [] ? __wake_up+0x3f/0x46 [] ? btrfs_run_defrag_inodes+0x2eb/0x2fc [btrfs] [] ? _raw_spin_unlock+0x11/0x2c [] schedule+0x60/0x62 [] cleaner_kthread+0xf6/0x119 [btrfs] [] ? transaction_kthread+0x1ab/0x1ab [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 btrfs-transacti S 0000000000000001 0 1321 2 0x00000000 ffff880234ffbde8 0000000000000046 ffff880234ffbfd8 ffff880234ffbfd8 0000000000012640 ffff880233cbe400 0000000000000082 ffff880037582100 0000000000000000 ffff88023fc126b0 ffff88023fc12640 ffff88023fc126b0 Call Trace: [] ? __enqueue_entity+0x67/0x69 [] ? native_smp_send_reschedule+0x53/0x55 [] ? resched_task+0x5e/0x63 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] schedule_timeout+0x193/0x1f8 [] ? call_timer_fn+0x15f/0x15f [] transaction_kthread+0x182/0x1ab [btrfs] [] ? free_fs_root+0x7e/0x7e [btrfs] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 rpciod S ffff88023fc92640 0 1562 2 0x00000000 ffff8802310f1e48 0000000000000046 ffff8802310f1fd8 ffff8802310f1fd8 0000000000012640 ffff8802347da580 ffff88023fc926b0 ffff88023fc92640 00000000ffffffec ffff8802310f1df8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 nfsiod S 0000000000000000 0 1588 2 0x00000000 ffff8802311dde48 0000000000000046 ffff8802311ddfd8 ffff8802311ddfd8 0000000000012640 ffff88022ffd86c0 ffff88023fc126b0 ffff88023fc12640 00000000ffffffec ffff8802311dddf8 ffffffff8105c4ec ffffffff81058929 Call Trace: [] ? enqueue_task_fair+0xa66/0xb31 [] ? sched_clock_local+0x12/0x72 [] ? preempt_schedule+0x42/0x5b [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] schedule+0x60/0x62 [] rescuer_thread+0x23b/0x26a [] ? process_scheduled_works+0x2a/0x2a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 dbus-daemon S ffff88023fc12640 0 2049 1 0x00000000 ffff88022bdc9dd0 0000000000000086 ffff88022bdc9fd8 ffff88022bdc9fd8 0000000000012640 ffff88022bdc61c0 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 Call Trace: [] ? ___sys_sendmsg+0x1e1/0x256 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? ep_scan_ready_list.isra.10+0x15e/0x17e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b systemd-logind S 0000000000000000 0 2064 1 0x00000000 ffff88022bfb1dd0 0000000000000086 ffff88022bfb1fd8 ffff88022bfb1fd8 0000000000012640 ffff88022bfae540 ffff88022bc88988 ffff88022bfb1d08 ffff88022bfb1d08 ffffffff8174a0d0 0000000000000000 ffffffff811360f3 Call Trace: [] ? ep_scan_ready_list.isra.10+0x17e/0x17e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? ep_call_nested.constprop.12+0xe7/0xf9 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? ep_scan_ready_list.isra.10+0x15e/0x17e [] schedule_hrtimeout_range+0xe/0x10 [] ep_poll+0x277/0x2a8 [] ? wake_up_process+0x32/0x32 [] SyS_epoll_wait+0x8d/0xc9 [] system_call_fastpath+0x16/0x1b rsyslogd S ffff88023fc92640 0 2068 1 0x00000000 ffff88022ac41960 0000000000000082 ffff88022ac41fd8 ffff88022ac41fd8 0000000000012640 ffff88022ac3e640 ffff88022ac41940 ffff880237128338 ffff880233437848 ffff88022ac418c8 ffffffff811c17cf ffff88022ac41980 Call Trace: [] ? timerqueue_add+0x7a/0x98 [] ? enqueue_hrtimer+0x7b/0xa3 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? __hrtimer_start_range_ns+0x2ba/0x322 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0xbb/0xeb [] ? __run_hrtimer+0x21a/0x21a [] ? hrtimer_start_range_ns+0xf/0x11 [] schedule_hrtimeout_range+0xe/0x10 [] poll_schedule_timeout+0x3c/0x5c [] do_select+0x4eb/0x523 [] ? default_wake_function+0xd/0xf [] ? _raw_spin_unlock_irqrestore+0x2c/0x2e [] ? ep_poll_callback+0x10c/0x128 [] ? rcu_read_unlock_special+0x124/0x156 [] ? __rcu_read_unlock+0x3f/0x4c [] ? sock_def_readable+0x6f/0x72 [] ? unix_dgram_sendmsg+0x4f6/0x51e [] ? sock_sendmsg+0x8f/0xab [] ? _raw_spin_unlock+0x11/0x2c [] core_sys_select+0x1a6/0x2b7 [] ? d_free+0x3d/0x4e [] ? lg_local_unlock+0x24/0x40 [] ? mntput_no_expire+0x35/0x129 [] ? mntput+0x28/0x2a [] ? __fput+0x1c2/0x1cf [] ? timespec_add_safe+0x21/0x4e [] SyS_select+0x7f/0xb5 [] system_call_fastpath+0x16/0x1b in:imuxsock S ffff88023fc92640 0 2457 1 0x00000000 ffff88022be03960 0000000000000082 ffff88022be03fd8 ffff88022be03fd8 0000000000012640 ffff88023120c840 ffff880233c66480 0000000000012640 ffff88022be039a0 ffffffff8139bb9c ffff88022be03fd8 ffff88022be03fd8 Call Trace: [] ? __schedule+0x6a5/0x8b4 [] ? cpuacct_charge+0x50/0x57 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? add_wait_queue+0x3f/0x44 [] ? __pollwait+0xbf/0xc8 [] schedule_hrtimeout_range+0xe/0x10 [] poll_schedule_timeout+0x3c/0x5c [] do_select+0x4eb/0x523 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? unix_dgram_recvmsg+0x3c2/0x3d4 [] ? sock_recvmsg+0xb1/0xd0 [] ? get_futex_key+0x90/0x200 [] ? update_curr+0x7d/0x148 [] ? update_cfs_shares+0xb5/0xbc [] ? check_preempt_wakeup+0x12b/0x1a7 [] ? check_preempt_curr+0x2b/0x67 [] core_sys_select+0x1a6/0x2b7 [] ? wake_futex+0x57/0x6f [] ? _raw_spin_unlock+0x11/0x2c [] ? do_futex+0x4b6/0x85d [] SyS_select+0x7f/0xb5 [] system_call_fastpath+0x16/0x1b in:imklog S ffff88023fc92640 0 2458 1 0x00000000 ffff88022bf5de50 0000000000000082 ffff88022bf5dfd8 ffff88022bf5dfd8 0000000000012640 ffff8802313e2340 ffff88022bf5ddc0 ffffffff810532fd 0000000000000001 0000000000000001 0000000000000004 0000000000012640 Call Trace: [] ? ttwu_stat+0x35/0xc8 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? try_to_wake_up+0x221/0x232 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] do_syslog+0x146/0x491 [] ? wake_up_bit+0x25/0x25 [] kmsg_read+0x28/0x4f [] proc_reg_read+0x45/0x65 [] vfs_read+0x97/0x142 [] SyS_read+0x44/0x75 [] system_call_fastpath+0x16/0x1b rs:main Q:Reg S 0000000000000001 0 2459 1 0x00000000 ffff88022ad51cb0 0000000000000082 ffff88022ad51fd8 ffff88022ad51fd8 0000000000012640 ffff88022bfc0200 ffff88022b55ce18 ffff880234740cc0 ffff88022b42a498 0000003f2ad51c28 000000000000029d 0000000000043da2 Call Trace: [] ? generic_file_buffered_write+0x1cf/0x24b [] ? get_futex_key+0x90/0x200 [] schedule+0x60/0x62 [] futex_wait_queue_me+0xc6/0xe2 [] futex_wait+0x10f/0x228 [] ? current_fs_time+0x20/0x23 [] ? file_update_time+0x2a/0xb0 [] do_futex+0xa6/0x85d [] ? fsnotify+0x23b/0x268 [] SyS_futex+0xb5/0x127 [] ? SyS_write+0x5d/0x73 [] system_call_fastpath+0x16/0x1b agetty S ffff88023fc92640 0 2093 1 0x00000000 ffff88022bc6fd48 0000000000000086 ffff88022bc6ffd8 ffff88022bc6ffd8 0000000000012640 ffff88022f1668c0 ffff88022bc6fc90 ffffffff8110fc4e ffff880230186840 000000000000f074 ffff88022bc6fcb0 000000000000f074 Call Trace: [] ? d_free+0x4b/0x4e [] ? __atomic_notifier_call_chain+0x40/0x4a [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? atomic_notifier_call_chain+0xf/0x11 [] schedule+0x60/0x62 [] schedule_timeout+0x2a/0x1f8 [] ? flush_work+0xfa/0x109 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] n_tty_read+0x380/0x7e0 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? wake_up_process+0x32/0x32 [] tty_read+0x7d/0xc1 [] vfs_read+0x97/0x142 [] SyS_read+0x44/0x75 [] system_call_fastpath+0x16/0x1b rc.local S 0000000000000000 0 2134 1 0x00000000 ffff88022bdd3e78 0000000000000082 ffff88022bdd3fd8 ffff88022bdd3fd8 0000000000012640 ffff88022bdd0300 ffff8802343dac40 00007fff8c9b5f58 ffff88022bdd3dc8 00007fff8c9b5f58 ffff8802343dac40 ffff88022bfdc1e8 Call Trace: [] ? handle_mm_fault+0x22f/0x26d [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x6f/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b modprobe S 0000000000000000 0 2467 2134 0x00000000 ffff88022ad73e78 0000000000000082 ffff88022ad73fd8 ffff88022ad73fd8 0000000000012640 ffff88022be6c340 0000000000000000 ffff88023113c880 ffff88022ad73dc8 ffffffff8104f3a9 ffff88022ad73e98 ffff88023fc926b0 Call Trace: [] ? atomic_notifier_call_chain+0xf/0x11 [] ? __enqueue_entity+0x67/0x69 [] ? enqueue_task_fair+0xa66/0xb31 [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x6f/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b sh S ffff88023fc12640 0 2468 2467 0x00000000 ffff88022bdbde78 0000000000000082 ffff88022bdbdfd8 ffff88022bdbdfd8 0000000000012640 ffff88023113c880 ffff880233e62840 000000000061c500 ffff88023fc126b0 000000000061c500 ffff880233e62840 ffff88023455a1e8 Call Trace: [] ? handle_mm_fault+0x22f/0x26d [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x6f/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b modprobe S 0000000000000000 0 2471 2468 0x00000000 ffff88022ad89dd0 0000000000000082 ffff88022ad89fd8 ffff88022ad89fd8 0000000000012640 ffff88022ac8e400 0000000000000163 ffffffffa13e8000 0000000300000000 ffff88022ad89d70 00000000000000d2 0000000000000003 Call Trace: [] ? map_vm_area+0x29/0x3b [] ? __vmalloc_node_range+0x146/0x1aa [] ? module_alloc_update_bounds+0xf/0x5a [] ? _raw_spin_lock_irqsave+0x18/0x39 [] schedule+0x60/0x62 [] load_module+0x935/0x1c32 [] ? wake_up_bit+0x25/0x25 [] SyS_init_module+0x92/0x9f [] system_call_fastpath+0x16/0x1b sshd S 0000000000000000 0 2508 1 0x00000000 ffff8802313fb960 0000000000000086 ffff8802313fbfd8 ffff8802313fbfd8 0000000000012640 ffff8802312501c0 ffffffff815cff00 0000000000000046 ffffffff815cff00 ffff8802313fb968 ffffffff810c17b7 0000000000000002 Call Trace: [] ? get_page_from_freelist+0x409/0x498 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? __mem_cgroup_try_charge+0x1e6/0x9d9 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? add_wait_queue+0x3f/0x44 [] ? __pollwait+0xbf/0xc8 [] schedule_hrtimeout_range+0xe/0x10 [] poll_schedule_timeout+0x3c/0x5c [] do_select+0x4eb/0x523 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? memcg_check_events+0x19f/0x1c7 [] ? __activate_page+0x154/0x154 [] ? __mem_cgroup_commit_charge+0x2ab/0x2ba [] ? __lru_cache_add+0x80/0xa0 [] ? lru_cache_add_lru+0x25/0x27 [] ? page_add_new_anon_rmap+0xde/0xef [] ? _raw_spin_unlock+0x11/0x2c [] ? do_wp_page+0x711/0x752 [] ? _raw_spin_unlock+0x11/0x2c [] core_sys_select+0x1a6/0x2b7 [] ? d_free+0x3d/0x4e [] ? lg_local_unlock+0x24/0x40 [] ? mntput_no_expire+0x35/0x129 [] ? mntput+0x28/0x2a [] ? __fput+0x1c2/0x1cf [] SyS_select+0x7f/0xb5 [] ? do_notify_resume+0x5e/0x6d [] system_call_fastpath+0x16/0x1b agetty S 0000000000000000 0 2529 1 0x00000000 ffff8802313a5d48 0000000000000082 ffff8802313a5fd8 ffff8802313a5fd8 0000000000012640 ffff880231224400 ffff8802313a5c90 ffffffff8110fc4e ffff8802303be0c0 000000000000f074 ffff8802313a5cb0 000000000000f074 Call Trace: [] ? d_free+0x4b/0x4e [] ? __atomic_notifier_call_chain+0x40/0x4a [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? atomic_notifier_call_chain+0xf/0x11 [] schedule+0x60/0x62 [] schedule_timeout+0x2a/0x1f8 [] ? flush_work+0xfa/0x109 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? _raw_spin_lock_irqsave+0x18/0x39 [] n_tty_read+0x380/0x7e0 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? wake_up_process+0x32/0x32 [] tty_read+0x7d/0xc1 [] vfs_read+0x97/0x142 [] SyS_read+0x44/0x75 [] system_call_fastpath+0x16/0x1b krfcommd S 0000000000000000 0 2731 2 0x00000000 ffff880225933e18 0000000000000046 ffff880225933fd8 ffff880225933fd8 0000000000012640 ffff880225848640 0000000000000000 0000000000000001 ffff880225933d80 ffffffff810781ab 0000000000000000 ffff880225933d80 Call Trace: [] ? module_put+0x82/0xd5 [] ? _raw_read_unlock+0x11/0x2c [] ? local_bh_enable_ip+0x7b/0x96 [] ? rfcomm_check_accept+0x84/0x84 [rfcomm] [] schedule+0x60/0x62 [] rfcomm_run+0x697/0xfb5 [rfcomm] [] ? preempt_schedule+0x42/0x5b [] ? rfcomm_check_accept+0x84/0x84 [rfcomm] [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/1:1H S 0000000000000001 0 4176 2 0x00000000 ffff880233b75e58 0000000000000046 ffff880233b75fd8 ffff880233b75fd8 0000000000012640 ffff8802339ee600 ffff880235371038 ffff880233b75df0 ffffffff812635b6 ffff88023fc92640 ffff880233b75db8 ffffffff8139ce72 Call Trace: [] ? scsi_request_fn+0x131/0x470 [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? _raw_spin_unlock_irq+0x12/0x2d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 sshd S 0000000000000000 0 4178 2508 0x00000000 ffff88023377da78 0000000000000086 ffff88023377dfd8 ffff88023377dfd8 0000000000012640 ffff880234fc4880 ffff88023377d9c8 ffffffff8139ccc6 ffff88023377d9c8 ffffffff8139ce45 ffff88023377da08 ffffffff8109a9c9 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? delayacct_end+0x77/0x82 [] ? generic_block_bmap+0x40/0x40 [] ? __delayacct_blkio_end+0x39/0x3b [] ? io_schedule+0xae/0xd1 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? __kmalloc_reserve.isra.31+0x27/0x65 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? add_wait_queue+0x3f/0x44 [] ? __pollwait+0xbf/0xc8 [] schedule_hrtimeout_range+0xe/0x10 [] poll_schedule_timeout+0x3c/0x5c [] do_sys_poll+0x2cc/0x361 [] ? sock_sendmsg+0x8f/0xab [] ? chrdev_open+0x136/0x15d [] ? cdev_put+0x1e/0x1e [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? do_last+0xa79/0xbdf [] ? link_path_walk+0x64/0x7a0 [] ? path_openat+0xd1/0x42a [] ? do_filp_open+0x33/0x76 [] SyS_poll+0x4b/0xb3 [] ? device_not_available+0x18/0x20 [] system_call_fastpath+0x16/0x1b sshd S 0000000000000000 0 4199 4178 0x00000000 ffff8801ebd7b960 0000000000000082 ffff8801ebd7bfd8 ffff8801ebd7bfd8 0000000000012640 ffff8801f75b0640 ffff880233bf6000 ffff8801ebd7b900 ffffffff812eef78 ffff880233bf6000 ffff8801ebd7b8c8 ffff000700000004 Call Trace: [] ? dev_hard_start_xmit+0x2a6/0x4de [] ? _raw_spin_lock+0x12/0x2e [] ? sch_direct_xmit+0x9c/0x180 [] schedule+0x60/0x62 [] schedule_hrtimeout_range_clock+0x37/0xeb [] ? add_wait_queue+0x3f/0x44 [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] schedule_hrtimeout_range+0xe/0x10 [] poll_schedule_timeout+0x3c/0x5c [] do_select+0x4eb/0x523 [] ? ip_finish_output+0x2d3/0x31b [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? poll_select_copy_remaining+0xf3/0xf3 [] ? local_bh_enable_ip+0x7b/0x96 [] ? _raw_spin_unlock_bh+0x1a/0x1c [] ? release_sock+0x128/0x150 [] ? tcp_sendmsg+0x9f5/0xb6a [] ? inet_sendmsg+0x6e/0x97 [] core_sys_select+0x1a6/0x2b7 [] ? __srcu_read_lock+0x75/0x99 [] ? fsnotify+0x23b/0x268 [] SyS_select+0x7f/0xb5 [] ? SyS_write+0x44/0x73 [] system_call_fastpath+0x16/0x1b bash S 0000000000000001 0 4200 4199 0x00000000 ffff880234f3de78 0000000000000086 ffff880234f3dfd8 ffff880234f3dfd8 0000000000012640 ffff880234106740 ffff8802343080c0 000000000070b208 0000000000000001 000000000070b208 ffff8802343080c0 ffff8801ebd8ece8 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? pid_vnr+0x21/0x24 [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x67c/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b kworker/1:1 S 0000000000000001 0 4951 2 0x00000000 ffff880037581e58 0000000000000046 ffff880037581fd8 ffff880037581fd8 0000000000012640 ffff8800375745c0 000000005393ef38 ffff880037581dc8 ffff880233e28200 ffff880233e280b8 ffff880233e28000 0000000133e28158 Call Trace: [] ? ata_sff_pio_task+0x130/0x14d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/0:0 S 0000000000000000 0 5093 2 0x00000000 ffff88022bfebe58 0000000000000046 ffff88022bfebfd8 ffff88022bfebfd8 0000000000012640 ffff880235108380 00000000b2765260 ffff88022bfebdc8 ffff88023520c200 ffff88023520c0b8 ffff88023520c000 000000013520c158 Call Trace: [] ? ata_sff_pio_task+0x130/0x14d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/1:2 S 0000000000000001 0 5094 2 0x00000000 ffff880233b0be58 0000000000000046 ffff880233b0bfd8 ffff880233b0bfd8 0000000000012640 ffff880234fcc400 00000000f7fc8148 ffff880233b0bdb0 ffff880233b0bdb8 ffffffff8139ccc6 ffff880233b0bdb8 ffffffff8139ce45 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? tty_ldisc_deref+0x6c/0x90 [] ? flush_to_ldisc+0x13e/0x14b [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 su S 0000000000000000 0 5162 4200 0x00000000 ffff8801f7703e78 0000000000000086 ffff8801f7703fd8 ffff8801f7703fd8 0000000000012640 ffff88022ae9a7c0 ffff880233c66100 00000000006081c8 ffff8801f7703dc8 00000000006081c8 ffff880233c66100 ffff88022bf12ef8 Call Trace: [] ? handle_mm_fault+0x22f/0x26d [] ? security_task_wait+0x11/0x13 [] ? wait_consider_task+0x67c/0x9e8 [] schedule+0x60/0x62 [] do_wait+0x1b3/0x24d [] SyS_wait4+0x90/0xb4 [] ? task_stopped_code+0x41/0x41 [] system_call_fastpath+0x16/0x1b bash R running task 0 5242 5162 0x00000000 00000000000330e8 ffff8802125e3e58 ffffffff81056b99 ffff88020a400300 ffff88020a400300 ffff8802125e3e88 ffffffff81056bfe ffff88020a400558 ffffffff815ae750 0000000000000004 0000000000000246 ffff8802125e3e98 Call Trace: [] sched_show_task+0xcc/0xd1 [] show_state_filter+0x60/0x8f [] sysrq_handle_showstate+0xb/0xd [] __handle_sysrq+0x9b/0x133 [] write_sysrq_trigger+0x23/0x32 [] proc_reg_write+0x45/0x64 [] vfs_write+0xc2/0x190 [] SyS_write+0x44/0x73 [] system_call_fastpath+0x16/0x1b kworker/0:1 S 0000000000000000 0 5303 2 0x00000000 ffff88023514de58 0000000000000046 ffff88023514dfd8 ffff88023514dfd8 0000000000012640 ffff880233786480 000000005395e070 ffff88023514ddc8 ffff88023520c200 ffff88023520c0b8 ffff88023520c000 000000013520c158 Call Trace: [] ? ata_sff_pio_task+0x130/0x14d [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 kworker/1:0 S ffff88023fc92640 0 5305 2 0x00000000 ffff8802337abe58 0000000000000046 ffff8802337abfd8 ffff8802337abfd8 0000000000012640 ffff8802351f88c0 ffff88023fc8ecf0 ffff8802337abdb0 ffff8802337abdb8 ffffffff8139ccc6 ffff8802337abdb8 ffffffff8139ce45 Call Trace: [] ? _raw_spin_lock_irqsave+0x18/0x39 [] ? _raw_spin_unlock_irqrestore+0x13/0x2e [] ? tty_ldisc_deref+0x6c/0x90 [] ? flush_to_ldisc+0x13e/0x14b [] ? process_one_work+0x336/0x3bb [] schedule+0x60/0x62 [] worker_thread+0x29f/0x2bd [] ? rescuer_thread+0x26a/0x26a [] kthread+0xb5/0xbd [] ? kthread_create_on_node+0x113/0x113 [] ret_from_fork+0x7c/0xb0 [] ? kthread_create_on_node+0x113/0x113 Sched Debug Version: v0.10, 3.10.1 #3 ktime : 3026266.436370 sched_clk : 3026359.216938 cpu_clk : 3026261.001841 jiffies : 4297693557 sched_clock_stable : 0 sysctl_sched .sysctl_sched_latency : 12.000000 .sysctl_sched_min_granularity : 1.500000 .sysctl_sched_wakeup_granularity : 2.000000 .sysctl_sched_child_runs_first : 0 .sysctl_sched_features : 11899 .sysctl_sched_tunable_scaling : 1 (logaritmic) cpu#0, 2666.629 MHz .nr_running : 0 .load : 0 .nr_switches : 3328123 .nr_load_updates : 1481968 .nr_uninterruptible : -528 .next_balance : 4297.693757 .curr->pid : 0 .clock : 3026260.020204 .cpu_load[0] : 1024 .cpu_load[1] : 512 .cpu_load[2] : 256 .cpu_load[3] : 128 .cpu_load[4] : 64 .yld_count : 320515 .sched_count : 3652502 .sched_goidle : 1477344 .avg_idle : 875663 .ttwu_count : 1717688 .ttwu_local : 1116921 cfs_rq[0]:/autogroup-163 .exec_clock : 102.858287 .MIN_vruntime : 0.000001 .min_vruntime : 109.255920 .max_vruntime : 0.000001 .spread : 0.000000 .spread0 : -1033112.640998 .nr_spread_over : 0 .nr_running : 0 .load : 0 .runnable_load_avg : 0 .blocked_load_avg : 0 .tg_load_avg : 0 .tg_load_contrib : 0 .tg_runnable_contrib : 8 .tg->runnable_avg : 8 .se->exec_start : 3026260.019553 .se->vruntime : 1033218.171422 .se->sum_exec_runtime : 102.938762 .se->statistics.wait_start : 0.000000 .se->statistics.sleep_start : 0.000000 .se->statistics.block_start : 0.000000 .se->statistics.sleep_max : 0.000000 .se->statistics.block_max : 0.000000 .se->statistics.exec_max : 0.995367 .se->statistics.slice_max : 0.120110 .se->statistics.wait_max : 5.406959 .se->statistics.wait_sum : 40.946568 .se->statistics.wait_count : 2602 .se->load.weight : 2 .se->avg.runnable_avg_sum : 420 .se->avg.runnable_avg_period : 47210 .se->avg.load_avg_contrib : 0 .se->avg.decay_count : 2886067 cfs_rq[0]:/ .exec_clock : 657191.072497 .MIN_vruntime : 0.000001 .min_vruntime : 1033221.896918 .max_vruntime : 0.000001 .spread : 0.000000 .spread0 : 0.000000 .nr_spread_over : 368 .nr_running : 0 .load : 0 .runnable_load_avg : 0 .blocked_load_avg : 0 .tg_load_avg : 0 .tg_load_contrib : 0 .tg_runnable_contrib : 9 .tg->runnable_avg : 9 .avg->runnable_avg_sum : 423 .avg->runnable_avg_period : 47361 rt_rq[0]: .rt_nr_running : 0 .rt_throttled : 0 .rt_time : 0.000000 .rt_runtime : 950.000000 runnable tasks: task PID tree-key switches prio exec-runtime sum-exec sum-sleep ---------------------------------------------------------------------------------------------------------- cpu#1, 2666.629 MHz .nr_running : 1 .load : 1024 .nr_switches : 2657190 .nr_load_updates : 1445371 .nr_uninterruptible : 529 .next_balance : 4297.693757 .curr->pid : 5242 .clock : 3026260.005972 .cpu_load[0] : 1024 .cpu_load[1] : 512 .cpu_load[2] : 256 .cpu_load[3] : 128 .cpu_load[4] : 64 .yld_count : 53899 .sched_count : 2714377 .sched_goidle : 1208194 .avg_idle : 1000000 .ttwu_count : 1367052 .ttwu_local : 763115 cfs_rq[1]:/autogroup-164 .exec_clock : 143.956743 .MIN_vruntime : 0.000001 .min_vruntime : 539.009179 .max_vruntime : 0.000001 .spread : 0.000000 .spread0 : -1032682.887739 .nr_spread_over : 64 .nr_running : 1 .load : 1024 .runnable_load_avg : 0 .blocked_load_avg : 0 .tg_load_avg : 0 .tg_load_contrib : 0 .tg_runnable_contrib : 0 .tg->runnable_avg : 0 .se->exec_start : 3026260.001967 .se->vruntime : 1178379.901934 .se->sum_exec_runtime : 143.956743 .se->statistics.wait_start : 0.000000 .se->statistics.sleep_start : 0.000000 .se->statistics.block_start : 0.000000 .se->statistics.sleep_max : 0.000000 .se->statistics.block_max : 0.000000 .se->statistics.exec_max : 1.007211 .se->statistics.slice_max : 0.376166 .se->statistics.wait_max : 0.549070 .se->statistics.wait_sum : 5.976750 .se->statistics.wait_count : 2170 .se->load.weight : 1024 .se->avg.runnable_avg_sum : 21 .se->avg.runnable_avg_period : 47917 .se->avg.load_avg_contrib : 0 .se->avg.decay_count : 0 cfs_rq[1]:/ .exec_clock : 791850.093335 .MIN_vruntime : 0.000001 .min_vruntime : 1178379.901934 .max_vruntime : 0.000001 .spread : 0.000000 .spread0 : 145158.005016 .nr_spread_over : 626 .nr_running : 1 .load : 1024 .runnable_load_avg : 0 .blocked_load_avg : 0 .tg_load_avg : 0 .tg_load_contrib : 0 .tg_runnable_contrib : 0 .tg->runnable_avg : 9 .avg->runnable_avg_sum : 21 .avg->runnable_avg_period : 48785 rt_rq[1]: .rt_nr_running : 0 .rt_throttled : 0 .rt_time : 0.000000 .rt_runtime : 950.000000 runnable tasks: task PID tree-key switches prio exec-runtime sum-exec sum-sleep ---------------------------------------------------------------------------------------------------------- R bash 5242 539.009179 247 120 539.009179 104.829566 54207.724940 /autogroup-164 --Boundary-00=_TQQ5RsqHYme4gU5-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/