-current from 3 days ago on a UP machine: db> show lockedvnods Locked vnodes 0xc2e7d8e0: tag ufs, type VDIR usecount 3, writecount 0, refcount 6 mountedhere 0 flags () v_object 0xc2a59e70 ref 0 pages 1 lock type ufs: EXCL (count 1) by thread 0xc2dc0320 (pid 57151) ino 97856, on dev ad0d 0xc3398238: tag ufs, type VDIR usecount 4, writecount 0, refcount 6 mountedhere 0 flags () v_object 0xc1f36084 ref 0 pages 1 lock type ufs: EXCL (count 1) by thread 0xc3293c80 (pid 54851) with 1 pending ino 97861, on dev ad0d 0xc3bf1d50: tag ufs, type VDIR usecount 3, writecount 0, refcount 5 mountedhere 0 flags () v_object 0xc2ad5420 ref 0 pages 1 lock type ufs: EXCL (count 1) by thread 0xc2dc14b0 (pid 47443) with 1 pending ino 97868, on dev ad0d db> ps pid proc uid ppid pgrp flag stat wmesg wchan cmd 57314 c1b99de4 0 57312 57314 0004002 [SLPQ ttyin 0xc1a75c10][SLP] csh 57312 c2f60000 0 367 57312 0004100 [SLPQ select 0xc07e0ba4][SLP] sshd 57151 c2dc2de4 0 57117 57107 0004000 [SLPQ ufs 0xc3398298][SLP] rm 57117 c1f4abe8 0 57108 57107 0004000 [SLPQ wait 0xc1f4abe8][SLP] sh 57108 c249b000 0 57107 57107 0004000 [SLPQ wait 0xc249b000][SLP] sh 57107 c249b1fc 0 57105 57107 0004000 [SLPQ pause 0xc249b230][SLP] csh 57105 c32929ec 0 367 57105 0004100 [SLPQ select 0xc07e0ba4][SLP] sshd 54851 c19fe5f4 0 54841 54734 0004000 [SLPQ ufs 0xc3bf1db0][SLP] find 54848 c249d7f0 0 54846 54734 0004000 [SLPQ piperd 0xc1ba5d80][SLP] cat 54846 c2f601fc 0 54835 54734 0000000 [SLPQ wait 0xc2f601fc][SLP] sh 54845 c2dc23f8 0 54835 54734 0004000 [SLPQ piperd 0xc1ba5c00][SLP] sort 54844 c249b7f0 0 54835 54734 0004000 [SLPQ piperd 0xc1ba6780][SLP] sed 54842 c2f60de4 0 54835 54734 0004000 [SLPQ piperd 0xc329a180][SLP] xargs 54841 c2f603f8 0 54835 54734 0000000 [SLPQ wait 0xc2f603f8][SLP] sh 54835 c32985f4 0 54832 54734 0004000 [SLPQ wait 0xc32985f4][SLP] sh 54834 c2f60be8 0 54833 54734 0004000 [SLPQ piperd 0xc1ba5780][SLP] mail 54833 c249bde4 0 54826 54734 0000000 [SLPQ wait 0xc249bde4][SLP] sh 54832 c2f627f0 0 54826 54734 0000000 [SLPQ wait 0xc2f627f0][SLP] sh 54826 c249d3f8 0 54825 54734 0004000 [SLPQ wait 0xc249d3f8][SLP] sh --More-- 54744 c2dc27f0 0 54743 54734 0004000 [SLPQ piperd 0xc2544900][SLP] mail 54743 c2f629ec 0 54736 54734 0000000 [SLPQ wait 0xc2f629ec][SLP] sh 54742 c1f4a7f0 0 54736 54734 0000000 [SLPQ wait 0xc1f4a7f0][SLP] sh 54736 c249b3f8 0 54734 54734 0004000 [SLPQ wait 0xc249b3f8][SLP] sh 54734 c2d945f4 0 54732 54734 0004000 [SLPQ wait 0xc2d945f4][SLP] sh 54732 c2f623f8 0 382 382 0000000 [SLPQ piperd 0xc1ba6480][SLP] cron 47443 c32927f0 0 47440 43083 0004000 [SLPQ getblk 0xcbef49b0][SLP] mtree 47440 c3292de4 0 1 43083 0004000 [SLPQ wait 0xc3292de4][SLP] sh 549 c1f4a000 0 1 549 0004002 [SLPQ ttyin 0xc1a96c10][SLP] getty 548 c1f495f4 0 1 548 0004002 [SLPQ ttyin 0xc1a95810][SLP] getty 547 c1f499ec 0 1 547 0004002 [SLPQ ttyin 0xc1a95c10][SLP] getty 546 c19fe7f0 0 1 546 0004002 [SLPQ ttyin 0xc1a96010][SLP] getty 545 c1f49000 0 1 545 0004002 [SLPQ ttyin 0xc1a78010][SLP] getty 544 c1f4a3f8 0 1 544 0004002 [SLPQ ttyin 0xc1a68c10][SLP] getty 543 c1b995f4 0 1 543 0004002 [SLPQ ttyin 0xc1a77810][SLP] getty 542 c1f497f0 0 1 542 0004002 [SLPQ ttyin 0xc1a68010][SLP] getty 541 c1b99be8 0 1 541 0004002 [SLPQ ttyin 0xc1a78810][SLP] getty 529 c19fe3f8 0 1 529 0000000 [SLPQ select 0xc07e0ba4][SLP] inetd 511 c1f4a5f4 100 497 511 0004000 [SLPQ piperd 0xc1ba5300][SLP] unlinkd --More-- 492 c1f4a1fc 100 1 492 0000000 [SLPQ wait 0xc1f4a1fc][SLP] squid 478 c1f493f8 102 1 477 0008180 (threaded) gmond thread 0xc2dc0000 ksegrp 0xc1962960 [SLPQ kserel 0xc1962994][SLP] thread 0xc2f614b0 ksegrp 0xc1962960 [SLPQ sbwait 0xc1b86334][SLP] thread 0xc32934b0 ksegrp 0xc1962960 [SLPQ accept 0xc1b86186][SLP] thread 0xc1b9b7d0 ksegrp 0xc19623c0 [SLPQ ksesigwait 0xc1f49530][SLP] 382 c1b993f8 0 1 382 0000000 [SLPQ nanslp 0xc0795c8c][SLP] cron 367 c1b997f0 0 1 367 0000100 [SLPQ select 0xc07e0ba4][SLP] sshd 352 c19fede4 0 1 352 0000000 [SLPQ select 0xc07e0ba4][SLP] ntpd 277 c1b991fc 0 0 0 0000204 [SLPQ mdwait 0xc1ec5000][SLP] md2 244 c19fe9ec 0 1 244 0000000 [SLPQ select 0xc07e0ba4][SLP] syslogd 224 c1b999ec 0 1 224 0000000 [SLPQ select 0xc07e0ba4][SLP] devd 114 c19febe8 0 0 0 0000204 [SLPQ mdwait 0xc1c2b800][SLP] md1 72 c1b99000 0 0 0 0000204 [SLPQ mdwait 0xc1a08800][SLP] md0 42 c19a1be8 0 0 0 0000204 [SLPQ - 0xc07e8cac][SLP] nfsiod 3 41 c19a1de4 0 0 0 0000204 [SLPQ - 0xc07e8ca8][SLP] nfsiod 2 40 c19fb000 0 0 0 0000204 [SLPQ - 0xc07e8ca4][SLP] nfsiod 1 39 c19fb1fc 0 0 0 0000204 [SLPQ - 0xc07e8ca0][SLP] nfsiod 0 38 c19fb3f8 0 0 0 0000204 [SLPQ syncer 0xc07959ec][SLP] syncer --More-- 36 c19fb7f0 0 0 0 0000204 [SLPQ psleep 0xc07e10f0][SLP] bufdaemon 9 c19fb9ec 0 0 0 000020c [SLPQ pgzero 0xc07ea104][SLP] pagezero 8 c19fbbe8 0 0 0 0000204 [SLPQ psleep 0xc07e9c54][SLP] vmdaemon 7 c19fbde4 0 0 0 0000204 [SLPQ psleep 0xc07e9c10][SLP] pagedaemon 35 c19fe000 0 0 0 0000204 [IWAIT] swi0: sio 34 c19fe1fc 0 0 0 0000204 [IWAIT] swi5:+ 6 c19985f4 0 0 0 0000204 [SLPQ - 0xc19fa680][SLP] thread taskq 33 c19987f0 0 0 0 0000204 [IWAIT] swi6:+ 32 c19989ec 0 0 0 0000204 [IWAIT] swi6: task queue 31 c1998be8 0 0 0 0000204 [IWAIT] swi2: cambio 5 c1998de4 0 0 0 0000204 [SLPQ - 0xc19fa900][SLP] kqueue taskq 30 c19a1000 0 0 0 0000204 [SLPQ - 0xc07905c0][SLP] yarrow 4 c19a11fc 0 0 0 0000204 [SLPQ - 0xc0793088][SLP] g_down 3 c19a13f8 0 0 0 0000204 [SLPQ - 0xc0793084][SLP] g_up 2 c19a15f4 0 0 0 0000204 [SLPQ - 0xc079307c][SLP] g_event 29 c19a17f0 0 0 0 0000204 [IWAIT] swi1: net 28 c19a19ec 0 0 0 0000204 [IWAIT] swi3: vm 27 c19631fc 0 0 0 000020c [IWAIT] swi4: clock sio 26 c19633f8 0 0 0 0000204 [IWAIT] irq15: ata1 --More-- 24 c19637f0 0 0 0 0000204 [IWAIT] irq13: 23 c19639ec 0 0 0 0000204 [IWAIT] irq12: 22 c1963be8 0 0 0 0000204 [IWAIT] irq11: 21 c1963de4 0 0 0 0000204 [IWAIT] irq10: fxp0 20 c1998000 0 0 0 0000204 [IWAIT] irq9: 19 c19981fc 0 0 0 0000204 [IWAIT] irq8: rtc 18 c19983f8 0 0 0 0000204 [IWAIT] irq7: ppc0 17 c195e000 0 0 0 0000204 [IWAIT] irq6: 16 c195e1fc 0 0 0 0000204 [IWAIT] irq5: 15 c195e3f8 0 0 0 0000204 [IWAIT] irq4: sio0 14 c195e5f4 0 0 0 0000204 [IWAIT] irq3: sio1 13 c195e7f0 0 0 0 0000204 [IWAIT] irq1: atkbd0 12 c195e9ec 0 0 0 0000204 [IWAIT] irq0: clk 11 c195ebe8 0 0 0 000020c [CPU 0] idle 1 c195ede4 0 0 1 0004200 [SLPQ wait 0xc195ede4][SLP] init 10 c1963000 0 0 0 0000204 [SLPQ ktrace 0xc0793c18][SLP] ktrace 0 c0793180 0 0 0 0000200 [SLPQ sched 0xc0793180][SLP] swapper db> wh 57151 Tracing pid 57151 tid 100102 td 0xc2dc0320 sched_switch(c2dc0320,0,1,11e,b172c4b5) at sched_switch+0x150 mi_switch(1,0,c073438b,1ab,0) at mi_switch+0x2d6 sleepq_switch(c3398298,c0730e4a,18a,0,d6af1904) at sleepq_switch+0x134 sleepq_wait(c3398298,0,c0732105,da,0) at sleepq_wait+0x41 msleep(c3398298,c07950dc,50,c073848a,0) at msleep+0x405 acquire(d6af1960,1010040,600,ee,c2dc0320) at acquire+0xae lockmgr(c3398298,1010002,c33982bc,c2dc0320,d6af1988) at lockmgr+0x43f vop_stdlock(d6af19e8,c0730e4a,12b,c3398238,d6af19a8) at vop_stdlock+0x32 VOP_LOCK_APV(c0780100,d6af19e8,c07e9780,0,d6af19e8) at VOP_LOCK_APV+0xbc ffs_lock(d6af19e8,1dd,c072fda9,10002,d6af1a04) at ffs_lock+0x90 VOP_LOCK_APV(c077fd60,d6af19e8,c33982bc,6ed,c073a1c1) at VOP_LOCK_APV+0xbc vn_lock(c3398238,10002,c2dc0320,6ed,c07e12a0) at vn_lock+0xbf vget(c3398238,2,c2dc0320,774fa2,c2dc0320) at vget+0x11f vfs_cache_lookup(d6af1afc,c2e7d8e0,d6af1bd0,c2e7d8e0,d6af1b18) at vfs_cache_lookup+0x1e1 VOP_LOOKUP_APV(c077fd60,d6af1afc,c2dc0320,725,0) at VOP_LOOKUP_APV+0xbc lookup(d6af1ba8,0,c0739bb9,a9,790) at lookup+0x3d0 namei(d6af1ba8,d6af1bf8,60,0,c2dc0320) at namei+0x428 kern_lstat(c2dc0320,804f5a8,0,d6af1c7c,a56) at kern_lstat+0x4f lstat(c2dc0320,d6af1d14,8,3ff,2) at lstat+0x2f syscall(c06e002f,2f,2f,804f548,804f500) at syscall+0x2a0 --More-- --- syscall (190, FreeBSD ELF32, lstat), eip = 0x280be1bf, esp = 0xbfbfeafc, ebp = 0xbfbfeb98 --- db> wh 54851 Tracing pid 54851 tid 100138 td 0xc3293c80 sched_switch(c3293c80,0,1,11e,116578fd) at sched_switch+0x150 mi_switch(1,0,c073438b,1ab,0) at mi_switch+0x2d6 sleepq_switch(c3bf1db0,c0730e4a,18a,0,d6ba1904) at sleepq_switch+0x134 sleepq_wait(c3bf1db0,0,c0732105,da,0) at sleepq_wait+0x41 msleep(c3bf1db0,c07951d8,50,c073848a,0) at msleep+0x405 acquire(d6ba1960,1010040,600,ee,c3293c80) at acquire+0xae lockmgr(c3bf1db0,1010002,c3bf1dd4,c3293c80,d6ba1988) at lockmgr+0x43f vop_stdlock(d6ba19e8,600,1,c3bf1d50,d6ba19a8) at vop_stdlock+0x32 VOP_LOCK_APV(c0780100,d6ba19e8,c3398238,c3fdf6a8,d6ba19e8) at VOP_LOCK_APV+0xbc ffs_lock(d6ba19e8,1dd,c072fda9,10002,d6ba1a04) at ffs_lock+0x90 VOP_LOCK_APV(c077fd60,d6ba19e8,c3bf1dd4,6ed,c073a1c1) at VOP_LOCK_APV+0xbc vn_lock(c3bf1d50,10002,c3293c80,6ed,c07e12a0) at vn_lock+0xbf vget(c3bf1d50,2,c3293c80,774f9b,c3293c80) at vget+0x11f vfs_cache_lookup(d6ba1afc,c3398238,d6ba1bd0,c3398238,d6ba1b18) at vfs_cache_lookup+0x1e1 VOP_LOOKUP_APV(c077fd60,d6ba1afc,c3293c80,725,0) at VOP_LOOKUP_APV+0xbc lookup(d6ba1ba8,0,c0739bb9,a9,790) at lookup+0x3d0 namei(d6ba1ba8,d6ba1bf8,60,0,c3293c80) at namei+0x428 kern_lstat(c3293c80,80583a8,0,d6ba1c7c,a56) at kern_lstat+0x4f lstat(c3293c80,d6ba1d14,8,3ff,2) at lstat+0x2f syscall(806002f,806002f,bfbf002f,8058348,8058300) at syscall+0x2a0 --More----- syscall (190, FreeBSD ELF32, lstat), eip = 0x280c31bf, esp = 0xbfbfebdc, ebp = 0xbfbfec78 --- db> wh 47443 Tracing pid 47443 tid 100113 td 0xc2dc14b0 sched_switch(c2dc14b0,0,1,11e,7ff5fbc3) at sched_switch+0x150 mi_switch(1,0,c073438b,1ab,0) at mi_switch+0x2d6 sleepq_switch(cbef49b0,c0730e4a,18a,0,d6b12a10) at sleepq_switch+0x134 sleepq_wait(cbef49b0,0,c0732105,da,0) at sleepq_wait+0x41 msleep(cbef49b0,c0794770,50,c0738f80,0) at msleep+0x405 acquire(d6b12a6c,2010020,600,ee,c2dc14b0) at acquire+0xae lockmgr(cbef49b0,2090022,c3bf1dd4,c2dc14b0,c3398238) at lockmgr+0x43f getblk(c3bf1d50,0,0,1000,0) at getblk+0x175 breadn(c3bf1d50,0,0,1000,0) at breadn+0x52 bread(c3bf1d50,0,0,1000,0) at bread+0x4c ffs_read(d6b12c00,d6b12bb0,c058d942,d6b12cb8,d6b12c2c) at ffs_read+0x271 VOP_READ_APV(c077fd60,d6b12c00,c0709b7c,d6b12c28,c33982bc) at VOP_READ_APV+0xbc ufs_readdir(d6b12c98,0,0,c3bf1d50,d6b12ce4) at ufs_readdir+0xd3 VOP_READDIR_APV(c077fd60,d6b12c98,c2dc14b0,d6b12c88,0) at VOP_READDIR_APV+0xbc getdirentries(c2dc14b0,d6b12d14,10,3ff,4) at getdirentries+0x15e syscall(805002f,805002f,bfbf002f,805e000,805e000) at syscall+0x2a0 Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (196, FreeBSD ELF32, getdirentries), eip = 0x280d181b, esp = 0xbfbfe6bc, ebp = 0xbfbfe6d8 --- db>
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:38:30 UTC