[Bug 14394] cdrecord/k3b/nautilus problem

Wed Feb 15 02:59:17 UTC 2006

Public bug report changed:
https://launchpad.net/malone/bugs/14394

Comment:
OK a new version of hal came in today (2/14) and the problem just got
decidedly worse. If I insert a cd-rw in the drive it sits there for some
time without kernel error and then the following series of very nasty
messages are produced (taken from /var/log/messages). The last 20 lines
or so repeats endlessly and only a hard power reset can rescue the
system. I also performed a hal log analysis as suggested here by Martin
Pitt:

https://wiki.ubuntu.com/DebuggingRemovableDevices?highlight=%28debug%29

I have attached two hal logs. One from breezy where the cd-rw is
automounted fine and one from dapper where the problems occur. They are
very different. Should Martin be cc'd on this bug?

Feb 14 13:38:01 localhost kernel: [4294982.727000] sr 0:0:4:0: Attempting to queue an ABORT message:CDB: 0x28 0x0 0x0 0x0 0x0 0x12 0x0 0x0 0x2 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: At time of recovery, card was not paused
Feb 14 13:38:01 localhost kernel: [4294982.727000] >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: Dumping Card State at program address 0x198 Mode 0x11
Feb 14 13:38:01 localhost kernel: [4294982.727000] Card was paused
Feb 14 13:38:01 localhost kernel: [4294982.727000] HS_MAILBOX[0x0] INTCTL[0x80]:(SWTMINTMASK)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQINTSTAT[0x0] SAVED_MODE[0x11]
Feb 14 13:38:01 localhost kernel: [4294982.727000] DFFSTAT[0x19]:(CURRFIFO_1|FIFO0FREE)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SCSISIGI[0x84]:(P_COMMAND|BSYI) SCSIPHASE[0x0]
Feb 14 13:38:01 localhost kernel: [4294982.727000] SCSIBUS[0x0] LASTPHASE[0x80]:(P_COMMAND)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SCSISEQ0[0x0] SCSISEQ1[0x12]:(ENAUTOATNP|ENRSELI)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQCTL0[0x0] SEQINTCTL[0x0] SEQ_FLAGS[0x0]
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQ_FLAGS2[0x0] SSTAT0[0x0] SSTAT1[0x8]:(BUSFREE)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0xc0]:(HIPERR|HIZERO)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SIMODE1[0xac]:(ENSCSIPERR|ENBUSFREE|ENSCSIRST|ENSELTIMO)
Feb 14 13:38:01 localhost kernel: [4294982.727000] LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0]
Feb 14 13:38:01 localhost kernel: [4294982.727000] LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0x0]
Feb 14 13:38:01 localhost kernel: [4294982.727000]
Feb 14 13:38:01 localhost kernel: [4294982.727000] SCB Count = 4 CMDS_PENDING = 2 LASTSCB 0xffff CURRSCB 0x2 NEXTSCB 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] qinstart = 8519 qinfifonext = 8519
Feb 14 13:38:01 localhost kernel: [4294982.727000] QINFIFO:
Feb 14 13:38:01 localhost kernel: [4294982.727000] WAITING_TID_QUEUES:
Feb 14 13:38:01 localhost kernel: [4294982.727000] Pending list:
Feb 14 13:38:01 localhost kernel: [4294982.727000]   2 FIFO_USE[0x0] SCB_CONTROL[0x40]:(DISCENB)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SCB_SCSIID[0x47]
Feb 14 13:38:01 localhost kernel: [4294982.727000]   3 FIFO_USE[0x0] SCB_CONTROL[0x44]:(DISCONNECTED|DISCENB)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SCB_SCSIID[0x47]
Feb 14 13:38:01 localhost kernel: [4294982.727000] Total 2
Feb 14 13:38:01 localhost kernel: [4294982.727000] Kernel Free SCB list: 1 0
Feb 14 13:38:01 localhost kernel: [4294982.727000] Sequencer Complete DMA-inprog list:
Feb 14 13:38:01 localhost kernel: [4294982.727000] Sequencer Complete list:
Feb 14 13:38:01 localhost kernel: [4294982.727000] Sequencer DMA-Up and Complete list:
Feb 14 13:38:01 localhost kernel: [4294982.727000]
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0]
Feb 14 13:38:01 localhost kernel: [4294982.727000] DFFSXFRCTL[0x0] SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SHADDR = 0x00, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] CCSGCTL[0x10]:(SG_CACHE_AVAIL)
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: FIFO1 Active, LONGJMP == 0x81d7, SCB 0x2
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SEQINTSRC[0x0] DFCNTRL[0x4]:(DIRECTION)
Feb 14 13:38:01 localhost kernel: [4294982.727000] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SG_CACHE_SHADOW[0x3]:(LAST_SEG_DONE|LAST_SEG)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SG_STATE[0x0] DFFSXFRCTL[0x0] SOFFCNT[0x0]
Feb 14 13:38:01 localhost kernel: [4294982.727000] MDFFSTAT[0x14]:(DLZERO|LASTSDONE)
Feb 14 13:38:01 localhost kernel: [4294982.727000] SHADDR = 0x0a, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] CCSGCTL[0x10]:(SG_CACHE_AVAIL)
Feb 14 13:38:01 localhost kernel: [4294982.727000] LQIN: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x52
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] SIMODE0[0xc]:(ENOVERRUN|ENIOERR)
Feb 14 13:38:01 localhost kernel: [4294982.727000] CCSCBCTL[0x4]:(CCSCBDIR)
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: REG0 == 0x3, SINDEX = 0x1c0, DINDEX = 0x10a
Feb 14 13:38:01 localhost kernel: [4294982.727000] scsi0: SCBPTR == 0x2, SCB_NEXT == 0xff80, SCB_NEXT2 == 0xff89
Feb 14 13:38:01 localhost kernel: [4294982.727000] CDB 28 0 0 0 0 16
Feb 14 13:38:01 localhost kernel: [4294982.727000] STACK: 0xc9 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Feb 14 13:38:01 localhost kernel: [4294982.727000] <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
Feb 14 13:38:01 localhost kernel: [4294982.727000] (scsi0:A:4:0): Device is disconnected, re-queuing SCB
Feb 14 13:38:01 localhost kernel: [4294982.729000] Recovery code sleeping
Feb 14 13:38:06 localhost kernel: [4294987.729000] Recovery code awake
Feb 14 13:38:06 localhost kernel: [4294987.729000] Timer Expired
Feb 14 13:38:06 localhost kernel: [4294987.729000] aic79xx_abort returns 0x2003
Feb 14 13:38:06 localhost kernel: [4294987.729000] sr 0:0:4:0: Attempting to queue an ABORT message:CDB: 0x28 0x0 0x0 0x0 0x0 0x16 0x0 0x0 0xc 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: At time of recovery, card was not paused
Feb 14 13:38:06 localhost kernel: [4294987.730000] >>>>>>>>>>>>>>>>>> Dump Card State Begins <<<<<<<<<<<<<<<<<
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: Dumping Card State at program address 0x196 Mode 0x11
Feb 14 13:38:06 localhost kernel: [4294987.730000] Card was paused
Feb 14 13:38:06 localhost kernel: [4294987.730000] HS_MAILBOX[0x0] INTCTL[0x80]:(SWTMINTMASK)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQINTSTAT[0x0] SAVED_MODE[0x11]
Feb 14 13:38:06 localhost kernel: [4294987.730000] DFFSTAT[0x19]:(CURRFIFO_1|FIFO0FREE)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SCSISIGI[0x84]:(P_COMMAND|BSYI) SCSIPHASE[0x0]
Feb 14 13:38:06 localhost kernel: [4294987.730000] SCSIBUS[0x0] LASTPHASE[0x80]:(P_COMMAND)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SCSISEQ0[0x0] SCSISEQ1[0x12]:(ENAUTOATNP|ENRSELI)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQCTL0[0x0] SEQINTCTL[0x0] SEQ_FLAGS[0x0]
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQ_FLAGS2[0x0] SSTAT0[0x0] SSTAT1[0x8]:(BUSFREE)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SSTAT2[0x0] SSTAT3[0x0] PERRDIAG[0xc0]:(HIPERR|HIZERO)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SIMODE1[0xac]:(ENSCSIPERR|ENBUSFREE|ENSCSIRST|ENSELTIMO)
Feb 14 13:38:06 localhost kernel: [4294987.730000] LQISTAT0[0x0] LQISTAT1[0x0] LQISTAT2[0x0]
Feb 14 13:38:06 localhost kernel: [4294987.730000] LQOSTAT0[0x0] LQOSTAT1[0x0] LQOSTAT2[0x0]
Feb 14 13:38:06 localhost kernel: [4294987.730000]
Feb 14 13:38:06 localhost kernel: [4294987.730000] SCB Count = 4 CMDS_PENDING = 1 LASTSCB 0xffff CURRSCB 0x2 NEXTSCB 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] qinstart = 8519 qinfifonext = 8520
Feb 14 13:38:06 localhost kernel: [4294987.730000] QINFIFO: 0x3
Feb 14 13:38:06 localhost kernel: [4294987.730000] WAITING_TID_QUEUES:
Feb 14 13:38:06 localhost kernel: [4294987.730000] Pending list:
Feb 14 13:38:06 localhost kernel: [4294987.730000]   2 FIFO_USE[0x0] SCB_CONTROL[0x40]:(DISCENB)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SCB_SCSIID[0x47]
Feb 14 13:38:06 localhost kernel: [4294987.730000]   3 FIFO_USE[0x0] SCB_CONTROL[0x54]:(DISCONNECTED|MK_MESSAGE|DISCENB)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SCB_SCSIID[0x47]
Feb 14 13:38:06 localhost kernel: [4294987.730000] Total 2
Feb 14 13:38:06 localhost kernel: [4294987.730000] Kernel Free SCB list: 1 0
Feb 14 13:38:06 localhost kernel: [4294987.730000] Sequencer Complete DMA-inprog list:
Feb 14 13:38:06 localhost kernel: [4294987.730000] Sequencer Complete list:
Feb 14 13:38:06 localhost kernel: [4294987.730000] Sequencer DMA-Up and Complete list:
Feb 14 13:38:06 localhost kernel: [4294987.730000]
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: FIFO0 Free, LONGJMP == 0x80ff, SCB 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQINTSRC[0x0] DFCNTRL[0x0] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SG_CACHE_SHADOW[0x2]:(LAST_SEG) SG_STATE[0x0]
Feb 14 13:38:06 localhost kernel: [4294987.730000] DFFSXFRCTL[0x0] SOFFCNT[0x0] MDFFSTAT[0x5]:(FIFOFREE|DLZERO)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SHADDR = 0x00, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] CCSGCTL[0x10]:(SG_CACHE_AVAIL)
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: FIFO1 Active, LONGJMP == 0x81d7, SCB 0x2
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQIMODE[0x3f]:(ENCFG4TCMD|ENCFG4ICMD|ENCFG4TSTAT|ENCFG4ISTAT|ENCFG4DATA|ENSAVEPTRS)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SEQINTSRC[0x0] DFCNTRL[0x4]:(DIRECTION)
Feb 14 13:38:06 localhost kernel: [4294987.730000] DFSTATUS[0x89]:(FIFOEMP|HDONE|PRELOAD_AVAIL)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SG_CACHE_SHADOW[0x3]:(LAST_SEG_DONE|LAST_SEG)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SG_STATE[0x0] DFFSXFRCTL[0x0] SOFFCNT[0x0]
Feb 14 13:38:06 localhost kernel: [4294987.730000] MDFFSTAT[0x14]:(DLZERO|LASTSDONE)
Feb 14 13:38:06 localhost kernel: [4294987.730000] SHADDR = 0x0a, SHCNT = 0x0 HADDR = 0x00, HCNT = 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] CCSGCTL[0x10]:(SG_CACHE_AVAIL)
Feb 14 13:38:06 localhost kernel: [4294987.730000] LQIN: 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: LQISTATE = 0x0, LQOSTATE = 0x0, OPTIONMODE = 0x52
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: OS_SPACE_CNT = 0x20 MAXCMDCNT = 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] SIMODE0[0xc]:(ENOVERRUN|ENIOERR)
Feb 14 13:38:06 localhost kernel: [4294987.730000] CCSCBCTL[0x4]:(CCSCBDIR)
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: REG0 == 0x3, SINDEX = 0x1c0, DINDEX = 0x10a
Feb 14 13:38:06 localhost kernel: [4294987.730000] scsi0: SCBPTR == 0x2, SCB_NEXT == 0xff80, SCB_NEXT2 == 0xff89
Feb 14 13:38:06 localhost kernel: [4294987.730000] CDB 28 0 0 0 0 16
Feb 14 13:38:06 localhost kernel: [4294987.730000] STACK: 0xc9 0x0 0x0 0x0 0x0 0x0 0x0 0x0
Feb 14 13:38:06 localhost kernel: [4294987.730000] <<<<<<<<<<<<<<<<< Dump Card State Ends >>>>>>>>>>>>>>>>>>
Feb 14 13:38:06 localhost kernel: [4294987.730000] sr 0:0:4:0: Device is active, asserting ATN
Feb 14 13:38:06 localhost kernel: [4294987.731000] Recovery code sleeping
Feb 14 13:38:06 localhost kernel: [4294987.731000]  [schedule+2509/3424] schedule+0x9cd/0xd60
Feb 14 13:38:06 localhost kernel: [4294987.731000]  [release_console_sem+123/192] release_console_sem+0x7b/0xc0
Feb 14 13:38:06 localhost kernel: [4294987.731000]  [vprintk+654/784] vprintk+0x28e/0x310
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [__down+213/256] __down+0xd5/0x100
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [default_wake_function+0/32] default_wake_function+0x0/0x20
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [__sched_text_start+7/12] __down_failed+0x7/0xc
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1079206832/-1078119424] .text.lock.aic79xx_osm+0x22/0x32 [aic79xx]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1079198528/-1078119424] ahd_linux_sem_timeout+0x0/0x50 [aic79xx]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1079188665/-1078119424] ahd_linux_abort+0x19/0x40 [aic79xx]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1078516503/-1078119424] scsi_eh_abort_cmds+0x57/0x110 [scsi_mod]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1078520455/-1078119424] scsi_unjam_host+0xb7/0x220 [scsi_mod]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1078520816/-1078119424] scsi_error_handler+0x0/0x130 [scsi_mod]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [pg0+1078521050/-1078119424] scsi_error_handler+0xea/0x130 [scsi_mod]
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [kthread+200/208] kthread+0xc8/0xd0
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [kthread+0/208] kthread+0x0/0xd0
Feb 14 13:38:06 localhost kernel: [4294987.732000]  [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10
Feb 14 13:38:11 localhost kernel: [4294992.731000] Recovery code awake
Feb 14 13:38:11 localhost kernel: [4294992.731000] Timer Expired
Feb 14 13:38:11 localhost kernel: [4294992.731000] aic79xx_abort returns 0x2003
Feb 14 13:38:11 localhost kernel: [4294992.731000] sr 0:0:4:0: Attempting to queue a TARGET RESET message:CDB: 0x28 0x0 0x0 0x0 0x0 0x12 0x0 0x0 0x2 0x0
Feb 14 13:38:11 localhost kernel: [4294992.731000] aic79xx_dev_reset returns 0x2003
Feb 14 13:38:11 localhost kernel: [4294992.731000] Recovery SCB completes
Feb 14 13:38:11 localhost kernel: [4294992.731000] Recovery SCB completes
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [schedule+2509/3424] schedule+0x9cd/0xd60
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [tasklet_action+98/208] tasklet_action+0x62/0xd0
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [__do_softirq+114/224] __do_softirq+0x72/0xe0
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [lock_timer_base+36/80] lock_timer_base+0x24/0x50
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [__mod_timer+154/192] __mod_timer+0x9a/0xc0
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [schedule_timeout+77/192] schedule_timeout+0x4d/0xc0
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [process_timeout+0/16] process_timeout+0x0/0x10
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [msleep+40/64] msleep+0x28/0x40
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [pg0+1078517939/-1078119424] scsi_try_bus_reset+0xb3/0xe0 [scsi_mod]
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [pg0+1078518313/-1078119424] scsi_eh_bus_reset+0x69/0x170 [scsi_mod]
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [pg0+1078519956/-1078119424] scsi_eh_ready_devs+0x64/0xa0 [scsi_mod]
Feb 14 13:38:11 localhost kernel: [4294992.742000]  [pg0+1078520479/-1078119424] scsi_unjam_host+0xcf/0x220 [scsi_mod]
Feb 14 13:38:11 localhost kernel: [4294992.743000]  [pg0+1078520816/-1078119424] scsi_error_handler+0x0/0x130 [scsi_mod]
Feb 14 13:38:11 localhost kernel: [4294992.743000]  [pg0+1078521050/-1078119424] scsi_error_handler+0xea/0x130 [scsi_mod]
Feb 14 13:38:11 localhost kernel: [4294992.743000]  [kthread+200/208] kthread+0xc8/0xd0
Feb 14 13:38:11 localhost kernel: [4294992.743000]  [kthread+0/208] kthread+0x0/0xd0
Feb 14 13:38:11 localhost kernel: [4294992.743000]  [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10
Feb 14 13:38:21 localhost kernel: [4295002.743000]  [schedule+2509/3424] schedule+0x9cd/0xd60
Feb 14 13:38:21 localhost kernel: [4295002.743000]  [kernel_thread_helper+5/16] kernel_thread_helper+0x5/0x10
Feb 14 13:38:21 localhost kernel: [4295002.743000]  [__kernel_text_address+40/64] __kernel_text_address+0x28/0x40
Feb 14 13:38:21 localhost kernel: [4295002.743000]  [lock_timer_base+36/80] lock_timer_base+0x24/0x50