GENERIC RELENG_5 from Feb 4 13:36 UTC, vmcore.491
Livelock
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2005 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.5-PRERELEASE #2: Sat Feb 4 14:55:07 CET 2006
pho@current.osted.lan:/usr/src/sys/i386/compile/PHO
WARNING: WITNESS option enabled, expect reduced performance.
ACPI APIC Table: <A M I OEMAPIC >
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Celeron(R) CPU 1.80GHz (1799.15-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf13 Stepping = 3
Features=0x3febfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM>
real memory = 267583488 (255 MB)
avail memory = 252108800 (240 MB)
:
Mounting root from ufs:/dev/ad0s1a
KDB: stack backtrace:
kdb_backtrace(c1f75d00,1,cf0b77a0,cf0b778c,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf0b777c,0,1,c6631300,1) at getdirtybuf+0x27
flush_deplist(c17fb84c,1,cf0b77a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,5f4f,c08c8938,cf0b77ec,c061273c) at flush_inodedep_deps+0x7d
softdep_sync_metadata(cf0b7854) at softdep_sync_metadata+0x94
ffs_fsync(cf0b7854) at ffs_fsync+0x35a
ufs_direnter(c236ea8c,c1e574b0,cf0b78e8,cf0b7bfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c236ea8c,cf0b7be8,cf0b7bfc) at ufs_makeinode+0x55f
ufs_create(cf0b7a60,cf0b7b1c,c0677fad,cf0b7a60,cf0b7a50) at ufs_create+0x26
ufs_vnoperate(cf0b7a60) at ufs_vnoperate+0x13
vn_open_cred(cf0b7bd4,cf0b7cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf0b7bd4,cf0b7cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1800300,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1800300,cf0b7d04,3,118,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,639d,cf1c55b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf1c555c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c26fb000,c1727400,c18537ec) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf1c56a4) at softdep_sync_metadata+0x303
ffs_fsync(cf1c56a4) at ffs_fsync+0x35a
ffs_truncate(c26fb000,200,0,804,c1a5dd00,c1f4c480) at ffs_truncate+0x5e6
ufs_direnter(c26fb000,c2156a8c,cf1c58e8,cf1c5bfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c26fb000,cf1c5be8,cf1c5bfc) at ufs_makeinode+0x55f
ufs_create(cf1c5a60,cf1c5b1c,c0677fad,cf1c5a60,246) at ufs_create+0x26
ufs_vnoperate(cf1c5a60) at ufs_vnoperate+0x13
vn_open_cred(cf1c5bd4,cf1c5cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf1c5bd4,cf1c5cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1f4c480,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1f4c480,cf1c5d04,3,35,216) at open+0x18
syscall(2f,2f,2f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,71eb,cf1bf5b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf1bf55c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c1bb7258,c1727400,c180262c) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf1bf6a4) at softdep_sync_metadata+0x303
ffs_fsync(cf1bf6a4) at ffs_fsync+0x35a
ffs_truncate(c1bb7258,200,0,804,c1a5dd00,c1f4c180) at ffs_truncate+0x5e6
ufs_direnter(c1bb7258,c256d960,cf1bf8e8,cf1bfbfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c1bb7258,cf1bfbe8,cf1bfbfc) at ufs_makeinode+0x55f
ufs_create(cf1bfa60,cf1bfb1c,c0677fad,cf1bfa60,246) at ufs_create+0x26
ufs_vnoperate(cf1bfa60) at ufs_vnoperate+0x13
vn_open_cred(cf1bfbd4,cf1bfcd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf1bfbd4,cf1bfcd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1f4c180,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1f4c180,cf1bfd04,3,b0,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(c2b25680,1,cf2ab7a0,cf2ab78c,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf2ab77c,0,1,c66917a0,1) at getdirtybuf+0x27
flush_deplist(c2ae80c4,1,cf2ab7a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,6376,c08c8938,cf2ab7ec,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf2ab854) at softdep_sync_metadata+0x94
ffs_fsync(cf2ab854) at ffs_fsync+0x35a
ufs_direnter(c26704b0,c26e0000,cf2ab8e8,cf2abbfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c26704b0,cf2abbe8,cf2abbfc) at ufs_makeinode+0x55f
ufs_create(cf2aba60,cf2abb1c,c0677fad,cf2aba60,cf2aba50) at ufs_create+0x26
ufs_vnoperate(cf2aba60) at ufs_vnoperate+0x13
vn_open_cred(cf2abbd4,cf2abcd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf2abbd4,cf2abcd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1a6cd80,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1a6cd80,cf2abd04,3,df,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,6e58,cf2ae5b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf2ae55c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c1ab0708,c1727400,c20c81ec) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf2ae6a4) at softdep_sync_metadata+0x303
ffs_fsync(cf2ae6a4) at ffs_fsync+0x35a
ffs_truncate(c1ab0708,200,0,804,c1a5dd00,c1a6d000) at ffs_truncate+0x5e6
ufs_direnter(c1ab0708,c2796e10,cf2ae8e8,cf2aebfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c1ab0708,cf2aebe8,cf2aebfc) at ufs_makeinode+0x55f
ufs_create(cf2aea60,cf2aeb1c,c0677fad,cf2aea60,246) at ufs_create+0x26
ufs_vnoperate(cf2aea60) at ufs_vnoperate+0x13
vn_open_cred(cf2aebd4,cf2aecd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf2aebd4,cf2aecd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1a6d000,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1a6d000,cf2aed04,3,27,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,63e2,cf5585b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf55855c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c25dabb8,c1727400,c18029ac) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf5586a4) at softdep_sync_metadata+0x303
ffs_fsync(cf5586a4) at ffs_fsync+0x35a
ffs_truncate(c25dabb8,200,0,804,c1a5dd00,c1a1dc00) at ffs_truncate+0x5e6
ufs_direnter(c25dabb8,c2a3712c,cf5588e8,cf558bfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c25dabb8,cf558be8,cf558bfc) at ufs_makeinode+0x55f
ufs_create(cf558a60,cf558b1c,c0677fad,cf558a60,246) at ufs_create+0x26
ufs_vnoperate(cf558a60) at ufs_vnoperate+0x13
vn_open_cred(cf558bd4,cf558cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf558bd4,cf558cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1a1dc00,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1a1dc00,cf558d04,3,3b,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,63e1,cf3365b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf33655c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c2a80bb8,c1727400,c172e2ec) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf3366a4) at softdep_sync_metadata+0x303
ffs_fsync(cf3366a4) at ffs_fsync+0x35a
ffs_truncate(c2a80bb8,200,0,804,c1a5dd00,c1e1c300) at ffs_truncate+0x5e6
ufs_direnter(c2a80bb8,c2f315dc,cf3368e8,cf336bfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c2a80bb8,cf336be8,cf336bfc) at ufs_makeinode+0x55f
ufs_create(cf336a60,cf336b1c,c0677fad,cf336a60,246) at ufs_create+0x26
ufs_vnoperate(cf336a60) at ufs_vnoperate+0x13
vn_open_cred(cf336bd4,cf336cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf336bd4,cf336cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1e1c300,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1e1c300,cf336d04,3,19,216) at open+0x18
syscall(2f,2f,2f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
swap_pager: I/O error - pageout failed; blkno 25264,size 36864, error 12
swap_pager: I/O error - pageout failed; blkno 3560,size 8192, error 12
:
swap_pager: I/O error - pageout failed; blkno 3562,size 8192, error 12
swap_pager: I/O error - pageout failed; blkno 26556,size 16384, error 12
KDB: stack backtrace:
kdb_backtrace(0,0,bd5d,cf0ea5b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf0ea55c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c2741000,c1727400,c21771ac) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf0ea6a4) at softdep_sync_metadata+0x303
ffs_fsync(cf0ea6a4) at ffs_fsync+0x35a
ffs_truncate(c2741000,200,0,804,c1a5dd00,c1801d80) at ffs_truncate+0x5e6
ufs_direnter(c2741000,c27385dc,cf0ea8e8,cf0eabfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c2741000,cf0eabe8,cf0eabfc) at ufs_makeinode+0x55f
ufs_create(cf0eaa60,cf0eab1c,c0677fad,cf0eaa60,246) at ufs_create+0x26
ufs_vnoperate(cf0eaa60) at ufs_vnoperate+0x13
vn_open_cred(cf0eabd4,cf0eacd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf0eabd4,cf0eacd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1801d80,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1801d80,cf0ead04,3,1c,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,c5c7,cf3cc5b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf3cc55c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c20a6258,c1727400,c18515ec) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf3cc6a4) at softdep_sync_metadata+0x303
ffs_fsync(cf3cc6a4) at ffs_fsync+0x35a
ffs_truncate(c20a6258,200,0,804,c1a5dd00,c1aa8a80) at ffs_truncate+0x5e6
ufs_direnter(c20a6258,c294e384,cf3cc8e8,cf3ccbfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c20a6258,cf3ccbe8,cf3ccbfc) at ufs_makeinode+0x55f
ufs_create(cf3cca60,cf3ccb1c,c0677fad,cf3cca60,246) at ufs_create+0x26
ufs_vnoperate(cf3cca60) at ufs_vnoperate+0x13
vn_open_cred(cf3ccbd4,cf3cccd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf3ccbd4,cf3cccd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1aa8a80,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1aa8a80,cf3ccd04,3,20,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,c5d8,cf0ea5b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf0ea55c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c2741000,c1727400,c1b5312c) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf0ea6a4) at softdep_sync_metadata+0x303
ffs_fsync(cf0ea6a4) at ffs_fsync+0x35a
ffs_truncate(c2741000,200,0,804,c1a5dd00,c1801d80) at ffs_truncate+0x5e6
ufs_direnter(c2741000,c1e59e10,cf0ea8e8,cf0eabfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c2741000,cf0eabe8,cf0eabfc) at ufs_makeinode+0x55f
ufs_create(cf0eaa60,cf0eab1c,c0677fad,cf0eaa60,246) at ufs_create+0x26
ufs_vnoperate(cf0eaa60) at ufs_vnoperate+0x13
vn_open_cred(cf0eabd4,cf0eacd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf0eabd4,cf0eacd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1801d80,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1801d80,cf0ead04,3,d5,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(c28f1080,1,ce7af7a0,ce7af78c,c075151c) at kdb_backtrace+0x29
getdirtybuf(ce7af77c,0,1,c65c77f0,1) at getdirtybuf+0x27
flush_deplist(c2101acc,1,ce7af7a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,5f4a,c08c8938,ce7af7ec,c061273c) at flush_inodedep_deps+0x7d
softdep_sync_metadata(ce7af854) at softdep_sync_metadata+0x94
ffs_fsync(ce7af854) at ffs_fsync+0x35a
ufs_direnter(c273ee10,c22a6258,ce7af8e8,ce7afbfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c273ee10,ce7afbe8,ce7afbfc) at ufs_makeinode+0x55f
ufs_create(ce7afa60,ce7afb1c,c0677fad,ce7afa60,ce7afa50) at ufs_create+0x26
ufs_vnoperate(ce7afa60) at ufs_vnoperate+0x13
vn_open_cred(ce7afbd4,ce7afcd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(ce7afbd4,ce7afcd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1743180,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1743180,ce7afd04,3,137,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(c22bd800,1,cf5b87a0,cf5b878c,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf5b877c,0,1,c65e2cc0,1) at getdirtybuf+0x27
flush_deplist(c247fec4,1,cf5b87a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,6eca,c08c8938,cf5b87ec,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf5b8854) at softdep_sync_metadata+0x94
ffs_fsync(cf5b8854) at ffs_fsync+0x35a
ufs_direnter(c1acd258,c2947834,cf5b88e8,cf5b8bfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c1acd258,cf5b8be8,cf5b8bfc) at ufs_makeinode+0x55f
ufs_create(cf5b8a60,cf5b8b1c,c0677fad,cf5b8a60,cf5b8a50) at ufs_create+0x26
ufs_vnoperate(cf5b8a60) at ufs_vnoperate+0x13
vn_open_cred(cf5b8bd4,cf5b8cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf5b8bd4,cf5b8cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1a2b000,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1a2b000,cf5b8d04,3,17e,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(c2324400,1,cf0db7a0,cf0db78c,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf0db77c,0,1,c6664470,1) at getdirtybuf+0x27
flush_deplist(c1bb34c4,1,cf0db7a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,6c38,c08c8938,cf0db7ec,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf0db854) at softdep_sync_metadata+0x94
ffs_fsync(cf0db854) at ffs_fsync+0x35a
ufs_direnter(c1bc1708,c1b6ece4,cf0db8e8,cf0dbbfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c1bc1708,cf0dbbe8,cf0dbbfc) at ufs_makeinode+0x55f
ufs_create(cf0dba60,cf0dbb1c,c0677fad,cf0dba60,cf0dba50) at ufs_create+0x26
ufs_vnoperate(cf0dba60) at ufs_vnoperate+0x13
vn_open_cred(cf0dbbd4,cf0dbcd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf0dbbd4,cf0dbcd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1801600,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1801600,cf0dbd04,3,169,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(c1f9e000,1,ce7c47a0,ce7c478c,c075151c) at kdb_backtrace+0x29
getdirtybuf(ce7c477c,0,1,c6692280,1) at getdirtybuf+0x27
flush_deplist(c2071acc,1,ce7c47a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,bd5f,c08c8938,ce7c47ec,c061273c) at flush_inodedep_deps+0x7d
softdep_sync_metadata(ce7c4854) at softdep_sync_metadata+0x94
ffs_fsync(ce7c4854) at ffs_fsync+0x35a
ufs_direnter(c1c5a258,c1b91384,ce7c48e8,ce7c4bfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c1c5a258,ce7c4be8,ce7c4bfc) at ufs_makeinode+0x55f
ufs_create(ce7c4a60,ce7c4b1c,c0677fad,ce7c4a60,ce7c4a50) at ufs_create+0x26
ufs_vnoperate(ce7c4a60) at ufs_vnoperate+0x13
vn_open_cred(ce7c4bd4,ce7c4cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(ce7c4bd4,ce7c4cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1743c00,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1743c00,ce7c4d04,3,18d,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(c1f8bc80,1,cf29c7a0,cf29c78c,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf29c77c,0,1,c6608680,1) at getdirtybuf+0x27
flush_deplist(c29768c4,1,cf29c7a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,75c2,c08c8938,cf29c7ec,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf29c854) at softdep_sync_metadata+0x94
ffs_fsync(cf29c854) at ffs_fsync+0x35a
ufs_direnter(c2a51960,c1aab12c,cf29c8e8,cf29cbfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c2a51960,cf29cbe8,cf29cbfc) at ufs_makeinode+0x55f
ufs_create(cf29ca60,cf29cb1c,c0677fad,cf29ca60,cf29ca50) at ufs_create+0x26
ufs_vnoperate(cf29ca60) at ufs_vnoperate+0x13
vn_open_cred(cf29cbd4,cf29ccd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf29cbd4,cf29ccd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1a6c600,bfbfe860,0,602,1b0) at kern_open+0xcc
open(c1a6c600,cf29cd04,3,19f,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfea34,bfbfea2c) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe82c, ebp = 0xbfbfe848 ---
KDB: stack backtrace:
kdb_backtrace(0,0,63f8,cf3c05b4,c0751888) at kdb_backtrace+0x29
getdirtybuf(cf3c055c,0,1,246,c088fc1c) at getdirtybuf+0x27
flush_pagedep_deps(c22c4708,c1727400,c172f3ac) at flush_pagedep_deps+0x2ec
softdep_sync_metadata(cf3c06a4) at softdep_sync_metadata+0x303
ffs_fsync(cf3c06a4) at ffs_fsync+0x35a
ffs_truncate(c22c4708,200,0,804,c1a5dd00,c1aa8480) at ffs_truncate+0x5e6
ufs_direnter(c22c4708,c2fb3384,cf3c08e8,cf3c0bfc,0) at ufs_direnter+0x81d
ufs_makeinode(81b0,c22c4708,cf3c0be8,cf3c0bfc) at ufs_makeinode+0x55f
ufs_create(cf3c0a60,cf3c0b1c,c0677fad,cf3c0a60,246) at ufs_create+0x26
ufs_vnoperate(cf3c0a60) at ufs_vnoperate+0x13
vn_open_cred(cf3c0bd4,cf3c0cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf3c0bd4,cf3c0cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1aa8480,bfbfe790,0,602,1b0) at kern_open+0xcc
open(c1aa8480,cf3c0d04,3,27,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfe95c,bfbfe954) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe75c, ebp = 0xbfbfe778 ---
KDB: stack backtrace:
kdb_backtrace(c2625d00,1,cf41d714,cf41d700,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf41d6f0,0,1,c6653da0,1) at getdirtybuf+0x27
flush_deplist(c29cb6c4,1,cf41d714) at flush_deplist+0x34
flush_inodedep_deps(c167f000,6879,c08c8938,cf41d760,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf41d818) at softdep_sync_metadata+0x94
ffs_fsync(cf41d818) at ffs_fsync+0x35a
ffs_truncate(c1a85708,800,0,804,c1a5dd00,c1ab3600) at ffs_truncate+0x5e6
ufs_direnter(c1a85708,c1ac0384,cf41da5c,cf41dc20,0) at ufs_direnter+0x81d
ufs_makeinode(1180,c1a85708,cf41dc0c,cf41dc20) at ufs_makeinode+0x55f
ufs_mknod(cf41dbb8,cf41dcc4,c0671552,cf41dbb8,c1727400) at ufs_mknod+0x29
ufs_vnoperate(cf41dbb8) at ufs_vnoperate+0x13
kern_mkfifo(c1ab3600,804b740,0,180,cf41dd30) at kern_mkfifo+0x2e2
mkfifo(c1ab3600,cf41dd04,2,11,292) at mkfifo+0x15
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfe958,bfbfe950) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (132, FreeBSD ELF32, mkfifo), eip = 0x280d82bb, esp = 0xbfbfe7fc, ebp = 0xbfbfe828 ---
KDB: stack backtrace:
kdb_backtrace(c1d09180,1,cf0d57a0,cf0d578c,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf0d577c,0,1,c66b7e10,1) at getdirtybuf+0x27
flush_deplist(c214c2c4,1,cf0d57a0) at flush_deplist+0x34
flush_inodedep_deps(c167f000,6116,c08c8938,cf0d57ec,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf0d5854) at softdep_sync_metadata+0x94
ffs_fsync(cf0d5854) at ffs_fsync+0x35a
ufs_direnter(c2947ce4,c1d1c258,cf0d58e8,cf0d5bfc,0) at ufs_direnter+0x325
ufs_makeinode(81b0,c2947ce4,cf0d5be8,cf0d5bfc) at ufs_makeinode+0x55f
ufs_create(cf0d5a60,cf0d5b1c,c0677fad,cf0d5a60,cf0d5a50) at ufs_create+0x26
ufs_vnoperate(cf0d5a60) at ufs_vnoperate+0x13
vn_open_cred(cf0d5bd4,cf0d5cd4,1b0,c1a5dd00,3) at vn_open_cred+0x1e5
vn_open(cf0d5bd4,cf0d5cd4,1b0,3,c08f52c0) at vn_open+0x1e
kern_open(c1801300,bfbfe790,0,602,1b0) at kern_open+0xcc
open(c1801300,cf0d5d04,3,141,216) at open+0x18
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfe95c,bfbfe954) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x2812c047, esp = 0xbfbfe75c, ebp = 0xbfbfe778 ---
KDB: stack backtrace:
kdb_backtrace(c299f000,1,cf19e714,cf19e700,c075151c) at kdb_backtrace+0x29
getdirtybuf(cf19e6f0,0,1,c66932d0,1) at getdirtybuf+0x27
flush_deplist(c1cd8344,1,cf19e714) at flush_deplist+0x34
flush_inodedep_deps(c167f000,6879,c08c8938,cf19e760,c061273c) at flush_inodedep_deps+0x68
softdep_sync_metadata(cf19e818) at softdep_sync_metadata+0x94
ffs_fsync(cf19e818) at ffs_fsync+0x35a
ffs_truncate(c1a85708,1200,0,804,c1a5dd00,c1f4b000) at ffs_truncate+0x5e6
ufs_direnter(c1a85708,c1c19ce4,cf19ea5c,cf19ec20,0) at ufs_direnter+0x81d
ufs_makeinode(1180,c1a85708,cf19ec0c,cf19ec20) at ufs_makeinode+0x55f
ufs_mknod(cf19ebb8,cf19ecc4,c0671552,cf19ebb8,c1727400) at ufs_mknod+0x29
ufs_vnoperate(cf19ebb8) at ufs_vnoperate+0x13
kern_mkfifo(c1f4b000,804b740,0,180,cf19ed30) at kern_mkfifo+0x2e2
mkfifo(c1f4b000,cf19ed04,2,8,292) at mkfifo+0x15
syscall(bfbf002f,bfbf002f,bfbf002f,bfbfe958,bfbfe950) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (132, FreeBSD ELF32, mkfifo), eip = 0x280d82bb, esp = 0xbfbfe7fc, ebp = 0xbfbfe828 ---
swap_pager: I/O error - pageout failed; blkno 10848,size 65536, error 12
swap_pager: I/O error - pageout failed; blkno 14432,size 65536, error 12
:
swap_pager: I/O error - pageout failed; blkno 17440,size 65536, error 12
swap_pager: I/O error - pageout failed; blkno 3776,size 4096, error 12
~KDB: enter: Line break on console
[thread pid 11 tid 100003 ]
Stopped at kdb_enter+0x2b: nop
db> show pcpu
cpuid = 0
curthread = 0xc14fc480: pid 11 "idle"
curpcb = 0xcbca1d90
fpcurthread = none
idlethread = 0xc14fc480: pid 11 "idle"
APIC ID = 0
currentldt = 0x28
spin locks held:
db> show alllocks
db> show lockedvnods
Locked vnodes
0xc29b8a8c: tag ufs, type VDIR, usecount 1, writecount 0, refcount 1, lock type ufs: EXCL (count 1) by thread 0xc1801180 (pid 57155)
ino 3, on dev ad0s1e (4, 20)
0xc29ece10: tag ufs, type VDIR, usecount 3, writecount 0, refcount 22, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1b49480 (pid 57039) with 1 pending
ino 24391, on dev ad0s1e (4, 20)
0xc2af3960: tag ufs, type VDIR, usecount 2, writecount 0, refcount 19, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1aaa600 (pid 57041)
ino 28152, on dev ad0s1e (4, 20)
0xc297a834: tag ufs, type VDIR, usecount 2, writecount 0, refcount 15, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1b2dc00 (pid 57040)
ino 48290, on dev ad0s1e (4, 20)
0xc2765384: tag ufs, type VDIR, usecount 2, writecount 0, refcount 11, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1e1c180 (pid 57043)
ino 50704, on dev ad0s1e (4, 20)
0xc1b12834: tag ufs, type VDIR, usecount 2, writecount 0, refcount 13, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1718180 (pid 57049)
ino 50899, on dev ad0s1e (4, 20)
0xc1b97a8c: tag ufs, type VDIR, usecount 2, writecount 0, refcount 12, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1b3a780 (pid 57048)
ino 50935, on dev ad0s1e (4, 20)
0xc1d815dc: tag ufs, type VDIR, usecount 2, writecount 0, refcount 12, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1743180 (pid 57046)
ino 50936, on dev ad0s1e (4, 20)
0xc276e258: tag ufs, type VDIR, usecount 2, writecount 0, refcount 12, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1678780 (pid 57045)
ino 51729, on dev ad0s1e (4, 20)
0xc27b5384: tag ufs, type VDIR, usecount 2, writecount 0, refcount 12, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1f4c180 (pid 57047)
ino 52055, on dev ad0s1e (4, 20)
0xc1d2fbb8: tag ufs, type VDIR, usecount 2, writecount 0, refcount 14, flags (VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1e1c300 (pid 57044)
ino 71075, on dev ad0s1e (4, 20)
0xc1de6708: tag ufs, type VREG, usecount 2, writecount 0, refcount 526, flags (VV_SYSTEM|VV_OBJBUF), lock type snaplk: EXCL (count 1) by thread 0xc1801180 (pid 57155) with 1 pending
ino 68, on dev ad0s1e (4, 20)
0xc2247000: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b49900 (pid 57163)
ino 43052, on dev ad0s1e (4, 20)
0xc1c9112c: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b49480 (pid 57039)
ino 43051, on dev ad0s1e (4, 20)
0xc1a6e384: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1801180 (pid 57155)
ino 43050, on dev ad0s1e (4, 20)
0xc1add000: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b3a780 (pid 57048)
ino 43048, on dev ad0s1e (4, 20)
0xc1e8b834: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b2dc00 (pid 57040)
ino 43047, on dev ad0s1e (4, 20)
0xc2a68000: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1aaa600 (pid 57041)
ino 43046, on dev ad0s1e (4, 20)
0xc2405960: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1678780 (pid 57045)
ino 43045, on dev ad0s1e (4, 20)
0xc1cf9384: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1743180 (pid 57046)
ino 43044, on dev ad0s1e (4, 20)
0xc1e9aa8c: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1f4c180 (pid 57047)
ino 43041, on dev ad0s1e (4, 20)
0xc26515dc: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1e1c180 (pid 57043)
ino 43040, on dev ad0s1e (4, 20)
0xc2940000: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1718180 (pid 57049)
ino 43039, on dev ad0s1e (4, 20)
0xc29ef000: tag ufs, type VLNK, usecount 0, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1e1c300 (pid 57044)
ino 43038, on dev ad0s1e (4, 20)
0xc29b1834: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1e1c300 (pid 57044)
ino 93352, on dev ad0s1e (4, 20)
0xc1bb7258: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1718180 (pid 57049)
ino 65074, on dev ad0s1e (4, 20)
0xc273e12c: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1e1c180 (pid 57043)
ino 68399, on dev ad0s1e (4, 20)
0xc2814834: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1f4c180 (pid 57047)
ino 76382, on dev ad0s1e (4, 20)
0xc297ebb8: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1743180 (pid 57046)
ino 64989, on dev ad0s1e (4, 20)
0xc27d5384: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1678780 (pid 57045)
ino 78693, on dev ad0s1e (4, 20)
0xc1b54000: tag ufs, type VLNK, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1aaa600 (pid 57041)
ino 40827, on dev ad0s1e (4, 20)
0xc1d38960: tag ufs, type VLNK, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b2dc00 (pid 57040)
ino 76626, on dev ad0s1e (4, 20)
0xc2f9d258: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b3a780 (pid 57048)
ino 79566, on dev ad0s1e (4, 20)
0xc2649708: tag ufs, type VLNK, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b49480 (pid 57039)
ino 41043, on dev ad0s1e (4, 20)
0xc1795834: tag ufs, type VDIR, usecount 32, writecount 0, refcount 2, flags (VV_ROOT|VV_OBJBUF), lock type ufs: EXCL (count 1) by thread 0xc1b4e780 (pid 57183) with 31 pending
ino 2, on dev ad0s1d (4, 19)
0xc262fe10: tag ufs, type VDIR, usecount 2, writecount 0, refcount 2, lock type ufs: EXCL (count 1) by thread 0xc2238d80 (pid 57171) with 1 pending
ino 23553, on dev ad0s1d (4, 19)
0xc2a4c000: tag ufs, type VDIR, usecount 2, writecount 0, refcount 1, lock type ufs: EXCL (count 1) by thread 0xc1b49900 (pid 57163) with 1 pending
ino 23554, on dev ad0s1d (4, 19)
0xc1d51ce4: tag ufs, type VREG, usecount 1, writecount 0, refcount 0, lock type ufs: EXCL (count 1) by thread 0xc1b49900 (pid 57163)
ino 23753, on dev ad0s1d (4, 19)
db> ps
pid proc uid ppid pgrp flag stat wmesg wchan cmd
57247 c1af11c4 0 57246 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57246 c1af1e20 0 462 462 0000000 [SLPQ ppwait 0xc1af1e20][SLP] cron
57245 c2b26710 0 57244 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57244 c17fce20 0 462 462 0000000 [SLPQ ppwait 0xc17fce20][SLP] cron
57243 c2236388 0 57242 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57242 c27a2a98 0 462 462 0000000 [SLPQ ppwait 0xc27a2a98][SLP] cron
57239 c1af1000 0 57238 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57238 c2b26c5c 0 462 462 0000000 [SLPQ ppwait 0xc2b26c5c][SLP] cron
57237 c1e19388 0 57236 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57236 c1e19000 0 462 462 0000000 [SLPQ ppwait 0xc1e19000][SLP] cron
57235 c2b27000 0 57234 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57234 c1af1388 0 462 462 0000000 [SLPQ ppwait 0xc1af1388][SLP] cron
57233 c1af154c 0 57232 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57232 c2239a98 0 462 462 0000000 [SLPQ ppwait 0xc2239a98][SLP] cron
57231 c17ff54c 0 57230 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57230 c1af18d4 0 462 462 0000000 [SLPQ ppwait 0xc1af18d4][SLP] cron
57229 c1f4d388 0 57228 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57228 c1f4aa98 0 462 462 0000000 [SLPQ ppwait 0xc1f4aa98][SLP] cron
57227 c2b271c4 0 57226 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57226 c19fe000 0 462 462 0000000 [SLPQ ppwait 0xc19fe000][SLP] cron
57225 c1e09710 0 57224 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57224 c17ff8d4 0 462 462 0000000 [SLPQ ppwait 0xc17ff8d4][SLP] cron
57223 c27a1a98 0 57222 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57222 c2239710 0 462 462 0000000 [SLPQ ppwait 0xc2239710][SLP] cron
57219 c1f4ac5c 0 57218 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57218 c1f4d710 0 462 462 0000000 [SLPQ ppwait 0xc1f4d710][SLP] cron
57217 c1f4da98 0 57214 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57216 c2b27710 0 57213 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57215 c2b27a98 0 57212 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57214 c27a11c4 0 462 462 0000000 [SLPQ ppwait 0xc27a11c4][SLP] cron
57213 c1e09c5c 0 462 462 0000000 [SLPQ ppwait 0xc1e09c5c][SLP] cron
57212 c1e09e20 0 462 462 0000000 [SLPQ ppwait 0xc1e09e20][SLP] cron
57211 c1e191c4 0 57209 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57210 c17ff1c4 0 57208 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57209 c27a18d4 0 462 462 0000000 [SLPQ ppwait 0xc27a18d4][SLP] cron
57208 c22361c4 0 462 462 0000000 [SLPQ ppwait 0xc22361c4][SLP] cron
57207 c2239000 0 57206 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57206 c17ff388 0 462 462 0000000 [SLPQ ppwait 0xc17ff388][SLP] cron
57205 c19fe388 0 57204 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57204 c22391c4 0 462 462 0000000 [SLPQ ppwait 0xc22391c4][SLP] cron
57203 c27a2000 0 57202 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57202 c2236710 0 462 462 0000000 [SLPQ ppwait 0xc2236710][SLP] cron
57201 c1e19a98 0 57200 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57200 c17ff000 0 462 462 0000000 [SLPQ ppwait 0xc17ff000][SLP] cron
57197 c2b268d4 0 57196 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57196 c2b2754c 0 462 462 0000000 [SLPQ ppwait 0xc2b2754c][SLP] cron
57195 c27a2c5c 0 57194 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57194 c2239c5c 0 462 462 0000000 [SLPQ ppwait 0xc2239c5c][SLP] cron
57193 c2239388 0 57192 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57192 c1af1c5c 0 462 462 0000000 [SLPQ ppwait 0xc1af1c5c][SLP] cron
57191 c27a2710 0 57190 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57190 c1e098d4 0 462 462 0000000 [SLPQ ppwait 0xc1e098d4][SLP] cron
57189 c1e19c5c 0 57188 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57188 c22398d4 0 462 462 0000000 [SLPQ ppwait 0xc22398d4][SLP] cron
57187 c27a1e20 0 57186 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57186 c223654c 0 462 462 0000000 [SLPQ ppwait 0xc223654c][SLP] cron
57185 c1f4d54c 0 57184 462 0000010 [SLPQ ufs 0xc17958e0][SLP] cron
57184 c1e09000 0 462 462 0000000 [SLPQ ppwait 0xc1e09000][SLP] cron
57183 c17ff710 2 57182 57182 0004000 [SLPQ ufs 0xc262febc][SLP] sh
57182 c27a1000 2 57181 57182 0004000 [SLPQ wait 0xc27a1000][SLP] sh
57181 c1f4a710 0 462 462 0000000 [SLPQ piperd 0xc1764c00][SLP] cron
57171 c1af1a98 2 57168 57168 0004000 [SLPQ ufs 0xc2a4c0ac][SLP] sh
57168 c2236a98 2 57165 57168 0004000 [SLPQ wait 0xc2236a98][SLP] sh
57165 c1e09388 0 462 462 0000000 [SLPQ piperd 0xc1764d80][SLP] cron
57163 c1e19e20 2 57160 57159 0004000 [SLPQ getblk 0xc6621438][SLP] rm
57160 c1f4de20 2 57159 57159 0004000 [SLPQ wait 0xc1f4de20][SLP] sh
57159 c1af1710 2 57156 57159 0004000 [SLPQ wait 0xc1af1710][SLP] sh
57156 c2b27388 0 462 462 0000000 [SLPQ piperd 0xc1764a80][SLP] cron
57155 c17ffe20 0 57137 57137 0004002 [SLPQ getblk 0xc6621438][SLP] rm
57137 c2b26a98 0 55641 57137 0004002 [SLPQ wait 0xc2b26a98][SLP] sh
57049 c17ffa98 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57048 c1e19710 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57047 c1e09a98 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57046 c27a1c5c 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57045 c27a2e20 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57044 c2236c5c 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57043 c1e198d4 1001 57042 55736 0000002 [SLPQ getblk 0xc6621438][SLP] creat
57042 c19fe54c 1001 57020 55736 0000002 [SLPQ wait 0xc19fe54c][SLP] creat
57041 c2b261c4 1001 57038 55736 0000002 [SLPQ getblk 0xc6621438][SLP] symlink
57040 c1e0954c 1001 57038 55736 0000002 [SLPQ getblk 0xc6621438][SLP] symlink
57039 c1f4a8d4 1001 57038 55736 0000002 [SLPQ snaplk 0xc1849200][SLP] symlink
57038 c2236e20 1001 57030 55736 0000002 [SLPQ wait 0xc2236e20][SLP] symlink
57030 c1f4d000 1001 56380 55736 0004002 [SLPQ wait 0xc1f4d000][SLP] symlink
57020 c1f4d8d4 1001 56380 55736 0004002 [SLPQ wait 0xc1f4d8d4][SLP] creat
56380 c2b26000 1001 56379 55736 0000002 [SLPQ wait 0xc2b26000][SLP] run
56379 c1e091c4 1001 56377 55736 0000002 [SLPQ wait 0xc1e091c4][SLP][SWAP] run
56377 c1f4a000 1001 55736 55736 0004002 [SLPQ nanslp 0xc08f6d6c][SLP] run
55736 c27a1710 1001 572 55736 0004002 [SLPQ wait 0xc27a1710][SLP][SWAP] sh
55641 c27a154c 0 55626 55641 0004002 [SLPQ wait 0xc27a154c][SLP] bash
55626 c1f4a1c4 0 55625 55626 0004002 [SLPQ pause 0xc1f4a1fc][SLP][SWAP] csh
55625 c2b26e20 1001 55617 55625 0004102 [SLPQ wait 0xc2b26e20][SLP][SWAP] su
55617 c2b26388 1001 55616 55617 0004002 [SLPQ wait 0xc2b26388][SLP][SWAP] bash
55616 c27a254c 1001 55613 55613 0000100 [SLPQ select 0xc091e7c4][SLP] sshd
55613 c1f4a54c 0 440 55613 0000100 [SLPQ sbwait 0xc2788d40][SLP][SWAP] sshd
572 c19fe710 1001 571 572 0004002 [SLPQ wait 0xc19fe710][SLP][SWAP] bash
571 c19fe8d4 1001 569 569 0000100 [SLPQ select 0xc091e7c4][SLP] sshd
569 c19fec5c 0 440 569 0000100 [SLPQ sbwait 0xc17e36ec][SLP][SWAP] sshd
568 c17fc1c4 0 1 568 0004002 [SLPQ ttyin 0xc163aa10][SLP][SWAP] getty
567 c1744710 0 1 567 0004002 [SLPQ ttyin 0xc163ac10][SLP][SWAP] getty
566 c1744000 0 1 566 0004002 [SLPQ ttyin 0xc163ae10][SLP][SWAP] getty
565 c17fc8d4 0 1 565 0004002 [SLPQ ttyin 0xc166d010][SLP][SWAP] getty
564 c1744a98 0 1 564 0004002 [SLPQ ttyin 0xc166d210][SLP][SWAP] getty
563 c1741c5c 0 1 563 0004002 [SLPQ ttyin 0xc166d410][SLP][SWAP] getty
562 c174454c 0 1 562 0004002 [SLPQ ttyin 0xc166d610][SLP][SWAP] getty
561 c1744c5c 0 1 561 0004002 [SLPQ ufs 0xc17958e0][SLP] login
547 c174154c 0 1 547 0000000 [SLPQ select 0xc091e7c4][SLP][SWAP] inetd
526 c1741a98 0 1 526 0000000 [SLPQ select 0xc091e7c4][SLP][SWAP] moused
462 c17fc710 0 1 462 0000000 [SLPQ nanslp 0xc08f6d6c][SLP] cron
450 c17fcc5c 25 1 450 0000100 [SLPQ pause 0xc17fcc94][SLP] sendmail
446 c1744e20 0 1 446 0000100 [SLPQ select 0xc091e7c4][SLP] sendmail
440 c17448d4 0 1 440 0000100 [SLPQ select 0xc091e7c4][SLP][SWAP] sshd
420 c17fca98 0 1 420 0000000 [SLPQ ufs 0xc17958e0][SLP] ntpd
387 c17fc54c 0 1 387 0000000 [SLPQ select 0xc091e7c4][SLP] usbd
361 c162bc5c 0 357 357 0000000 [SLPQ - 0xc17cda00][SLP][SWAP] nfsd
360 c1741388 0 357 357 0000000 [SLPQ - 0xc17cdc00][SLP][SWAP] nfsd
359 c1741710 0 357 357 0000000 [SLPQ - 0xc17cde00][SLP][SWAP] nfsd
358 c1741e20 0 357 357 0000000 [SLPQ - 0xc17ce000][SLP][SWAP] nfsd
357 c17418d4 0 1 357 0000000 [SLPQ select 0xc091e7c4][SLP][SWAP] nfsd
355 c162be20 0 1 355 0000000 [SLPQ select 0xc091e7c4][SLP] mountd
285 c162ba98 0 1 285 0000000 [SLPQ select 0xc091e7c4][SLP] rpcbind
271 c1741000 0 1 271 0000000 [SLPQ select 0xc091e7c4][SLP] syslogd
253 c17411c4 0 1 253 0000000 [SLPQ select 0xc091e7c4][SLP][SWAP] devd
62 c17441c4 0 0 0 0000204 [SLPQ - 0xce794d04][SLP] schedcpu
61 c1744388 0 0 0 0000204 [SLPQ - 0xc09262ec][SLP] nfsiod 3
60 c15ee1c4 0 0 0 0000204 [SLPQ - 0xc09262e8][SLP] nfsiod 2
59 c15ee388 0 0 0 0000204 [SLPQ - 0xc09262e4][SLP] nfsiod 1
58 c15ee54c 0 0 0 0000204 [SLPQ - 0xc09262e0][SLP] nfsiod 0
57 c15ee710 0 0 0 0000204 [SLPQ vlruwt 0xc15ee710][SLP] vnlru
56 c15ee8d4 0 0 0 0000204 [SLPQ ufs 0xc29ecebc][SLP] syncer
55 c15eea98 0 0 0 0000204 [SLPQ psleep 0xc091ed88][SLP] bufdaemon
54 c15eec5c 0 0 0 000020c [SLPQ pgzero 0xc092cc74][SLP] pagezero
53 c15eee20 0 0 0 0000204 [SLPQ psleep 0xc092ccc8][SLP] vmdaemon
52 c162b000 0 0 0 0000204 [SLPQ psleep 0xc092cc84][SLP] pagedaemon
51 c162b1c4 0 0 0 0000204 [SLPQ - 0xc161683c][SLP] fdc0
50 c162b388 0 0 0 0000204 [IWAIT] swi0: sio
49 c162b54c 0 0 0 0000204 [SLPQ usbevt 0xc162f210][SLP] usb3
48 c162b710 0 0 0 0000204 [SLPQ usbevt 0xc1630210][SLP] usb2
47 c162b8d4 0 0 0 0000204 [SLPQ usbevt 0xc161e210][SLP] usb1
46 c1543a98 0 0 0 0000204 [SLPQ usbtsk 0xc08eea78][SLP] usbtask
45 c1543c5c 0 0 0 0000204 [SLPQ usbevt 0xc15f4210][SLP] usb0
9 c1543e20 0 0 0 0000204 [SLPQ actask 0xc0a8d34c][SLP] acpi_task2
8 c15ea000 0 0 0 0000204 [SLPQ actask 0xc0a8d34c][SLP] acpi_task1
7 c15ea1c4 0 0 0 0000204 [SLPQ actask 0xc0a8d34c][SLP] acpi_task0
44 c15ea388 0 0 0 0000204 [IWAIT] swi3: cambio
43 c15ea54c 0 0 0 0000204 [IWAIT] swi2: camnet
42 c15ea710 0 0 0 0000204 [IWAIT] swi6:+
41 c15ea8d4 0 0 0 0000204 [IWAIT] swi6: acpitaskq
6 c15eaa98 0 0 0 0000204 [SLPQ - 0xc15f2240][SLP] thread taskq
40 c15eac5c 0 0 0 0000204 [IWAIT] swi6:+
39 c15eae20 0 0 0 0000204 [IWAIT] swi6: task queue
5 c15ee000 0 0 0 0000204 [SLPQ - 0xc157ea80][SLP] kqueue taskq
38 c153354c 0 0 0 0000204 [SLPQ - 0xc08ec7c0][SLP] yarrow
4 c1533710 0 0 0 0000204 [SLPQ - 0xc08f13a8][SLP] g_down
3 c15338d4 0 0 0 0000204 [SLPQ - 0xc08f13a4][SLP] g_up
2 c1533a98 0 0 0 0000204 [SLPQ - 0xc08f139c][SLP] g_event
37 c1533c5c 0 0 0 0000204 [IWAIT] swi1: net
36 c1533e20 0 0 0 0000204 [IWAIT] swi4: vm
35 c1543000 0 0 0 000020c [IWAIT] swi5: clock sio
34 c15431c4 0 0 0 0000204 [IWAIT] irq0: clk
33 c1543388 0 0 0 0000204 [IWAIT] irq23:
32 c154354c 0 0 0 0000204 [IWAIT] irq22: rl0
31 c1543710 0 0 0 0000204 [IWAIT] irq21:
30 c15438d4 0 0 0 0000204 [IWAIT] irq20:
29 c15031c4 0 0 0 0000204 [IWAIT] irq19: uhci1
28 c1503388 0 0 0 0000204 [IWAIT] irq18: uhci2
27 c150354c 0 0 0 0000204 [IWAIT] irq17: pcm0
26 c1503710 0 0 0 0000204 [IWAIT] irq16: uhci0 uhci3
25 c15038d4 0 0 0 0000204 [IWAIT] irq15: ata1
24 c1503a98 0 0 0 0000204 [IWAIT] irq14: ata0
23 c1503c5c 0 0 0 0000204 [IWAIT] irq13:
22 c1503e20 0 0 0 0000204 [IWAIT] irq12: psm0
21 c1533000 0 0 0 0000204 [IWAIT] irq11:
20 c15331c4 0 0 0 0000204 [IWAIT] irq10:
19 c1533388 0 0 0 0000204 [IWAIT] irq9: acpi0
18 c14fb000 0 0 0 0000204 [IWAIT] irq8: rtc
17 c14fb1c4 0 0 0 0000204 [IWAIT] irq7: ppc0
16 c14fb388 0 0 0 0000204 [IWAIT] irq6: fdc0
15 c14fb54c 0 0 0 0000204 [IWAIT] irq5:
14 c14fb710 0 0 0 0000204 [IWAIT] irq4: sio0
13 c14fb8d4 0 0 0 0000204 [IWAIT] irq3:
12 c14fba98 0 0 0 0000204 [IWAIT] irq1: atkbd0
11 c14fbc5c 0 0 0 000020c [CPU 0] idle
1 c14fbe20 0 0 1 0004200 [SLPQ wait 0xc14fbe20][SLP] init
10 c1503000 0 0 0 0000204 [SLPQ ktrace 0xc08f4cf8][SLP] ktrace
0 c08f14a0 0 0 0 0000200 [SLPQ sched 0xc08f14a0][SLP] swapper
57022 c1e1954c 1001 56380 55736 0006002 zomb[INACTIVE] thr1
57031 c1f4d1c4 1001 56380 55736 0006002 zomb[INACTIVE] socketpair
57026 c19fe1c4 1001 56380 55736 0006002 zomb[INACTIVE] syscall
57021 c2239e20 1001 56380 55736 0006002 zomb[INACTIVE] mkdir
57029 c19fee20 1001 56380 55736 0006002 zomb[INACTIVE] lockf
57024 c1f4dc5c 1001 56380 55736 0006002 zomb[INACTIVE] mkfifo
57023 c27a2388 1001 56380 55736 0006002 zomb[INACTIVE] udp
57033 c2b2654c 1001 56380 55736 0006002 zomb[INACTIVE] mmap
57027 c1f4ae20 1001 56380 55736 0006002 zomb[INACTIVE] sysctl
57028 c17ffc5c 1001 56380 55736 0006002 zomb[INACTIVE] tcp
57032 c17fc000 1001 56380 55736 0006002 zomb[INACTIVE] badcode
57025 c2236000 1001 56380 55736 0006002 zomb[INACTIVE] pty
db> where 57247
Tracing pid 57247 tid 100295 td 0xc1aa8780
sched_switch(c1aa8780,0,1) at sched_switch+0x16f
mi_switch(1,0) at mi_switch+0x264
sleepq_switch(c17958e0,cf3c6890,c061ff2d,c17958e0,0) at sleepq_switch+0xe0
sleepq_wait(c17958e0,0,0,c2bb5820,c1795834) at sleepq_wait+0x30
msleep(c17958e0,c08f56d8,50,c08371e5,0) at msleep+0x2f1
acquire(cf3c68e8,1000040,600,c1aa8780,0) at acquire+0x9e
debuglockmgr(c17958e0,1010002,c1795834,c1aa8780,c0838682) at debuglockmgr+0x3de
ufs_lock(cf3c6920,cf3c693c,c0679a25,cf3c6920,c08d71e0) at ufs_lock+0x4d
ufs_vnoperate(cf3c6920,c08d71e0,c1795834,1010002,c1aa8780) at ufs_vnoperate+0x13
debug_vn_lock(c1795834,10002,c1aa8780,c0838f34,7ec) at debug_vn_lock+0xe9
vget(c1795834,10002,c1aa8780,c1aa8780,c1727c00) at vget+0xd3
ufs_ihashget(c171f700,2,2,cf3c6a18,c061273c) at ufs_ihashget+0x98
ffs_vget(c1727c00,2,2,cf3c6a18) at ffs_vget+0x31
ufs_root(c1727c00,cf3c6a50,c1aa8780,c1aa8780,cf3c6c2c) at ufs_root+0x18
lookup(cf3c6c04,c1aa8780,c08f52c0,c344cc00,c0639d7a) at lookup+0x546
namei(cf3c6c04,c2bf4580,cf3c6afc,c063a039,246) at namei+0x2c4
unp_connect(c18068dc,c2bf4a00,c1aa8780,c1806944,c18068dc) at unp_connect+0xba
uipc_connect(c18068dc,c2bf4a00,c1aa8780) at uipc_connect+0x66
soconnect(c18068dc,c2bf4a00,c1aa8780,0,c2b295d8) at soconnect+0x7c
kern_connect(c1aa8780,7,c2bf4a00,c2bf4a00,0) at kern_connect+0x74
connect(c1aa8780,cf3c6d04,3,0,286) at connect+0x2f
syscall(bfbf002f,bfbf002f,bfbf002f,4a,bfbfda60) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (98, FreeBSD ELF32, connect), eip = 0x2812772f, esp = 0xbfbfda4c, ebp = 0xbfbfdad8 ---
db> where 57246
Tracing pid 57246 tid 100467 td 0xc1a2ba80
sched_switch(c1a2ba80,0,1) at sched_switch+0x16f
mi_switch(1,0) at mi_switch+0x264
sleepq_switch(c1af1e20,cf5cdc70,c061ff2d,c1af1e20,0) at sleepq_switch+0xe0
sleepq_wait(c1af1e20,0,0,0,c082defe) at sleepq_wait+0x30
msleep(c1af1e20,c1af1230,5c,c082df72,0) at msleep+0x2f1
fork1(c1a2ba80,80000034,0,cf5cdcd4,cf5cdd30) at fork1+0xe7a
vfork(c1a2ba80,cf5cdd04,0,1,246) at vfork+0x1b
syscall(bfbf002f,bfbf002f,bfbf002f,0,8052040) at syscall+0x227
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (66, FreeBSD ELF32, vfork), eip = 0x280dde50, esp = 0xbfbfe830, ebp = 0xbfbfedd8 ---
db> call doadump
Dumping 255 MB
16 32 48 64 80 96 112 128 144 160 176 192 208 224 240
Dump complete
0xf
db> reset
GDB: no debug ports present
(kgdb) lock 0xc262febc
$2 = {lk_interlock = 0xc08f62f0, lk_flags = 0x1200440, lk_sharecount = 0x0, lk_waitcount = 0x1, lk_exclusivecount = 0x1,
lk_prio = 0x50, lk_wmesg = 0xc08371e5 "ufs", lk_timo = 0x6, lk_lockholder = 0xc2238d80, lk_newlock = 0x0,
lk_filename = 0xc0838f34 "../../../kern/vfs_subr.c", lk_lockername = 0xc0838682 "vop_stdlock", lk_lineno = 0x7ec,
lk_slockholder = 0xffffffff, lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc262febc is owned by pid 57171
(kgdb) lock 0xc17958e0
$3 = {lk_interlock = 0xc08f56d8, lk_flags = 0x1200440, lk_sharecount = 0x0, lk_waitcount = 0x1f, lk_exclusivecount = 0x1,
lk_prio = 0x50, lk_wmesg = 0xc08371e5 "ufs", lk_timo = 0x6, lk_lockholder = 0xc1b4e780, lk_newlock = 0x0,
lk_filename = 0xc0838f34 "../../../kern/vfs_subr.c", lk_lockername = 0xc0838682 "vop_stdlock", lk_lineno = 0x7ec,
lk_slockholder = 0xffffffff, lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc17958e0 is owned by pid 57183
(kgdb) lock 0xc262febc
$4 = {lk_interlock = 0xc08f62f0, lk_flags = 0x1200440, lk_sharecount = 0x0, lk_waitcount = 0x1, lk_exclusivecount = 0x1,
lk_prio = 0x50, lk_wmesg = 0xc08371e5 "ufs", lk_timo = 0x6, lk_lockholder = 0xc2238d80, lk_newlock = 0x0,
lk_filename = 0xc0838f34 "../../../kern/vfs_subr.c", lk_lockername = 0xc0838682 "vop_stdlock", lk_lineno = 0x7ec,
lk_slockholder = 0xffffffff, lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc262febc is owned by pid 57171
(kgdb) lock 0xc2a4c0ac
$5 = {lk_interlock = 0xc08f6314, lk_flags = 0x1200440, lk_sharecount = 0x0, lk_waitcount = 0x1, lk_exclusivecount = 0x1,
lk_prio = 0x50, lk_wmesg = 0xc08371e5 "ufs", lk_timo = 0x6, lk_lockholder = 0xc1b49900, lk_newlock = 0x0,
lk_filename = 0xc0838f34 "../../../kern/vfs_subr.c", lk_lockername = 0xc0838682 "vop_stdlock", lk_lineno = 0x7ec,
lk_slockholder = 0xffffffff, lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc2a4c0ac is owned by pid 57163
(kgdb) lock 0xc6621438
$6 = {lk_interlock = 0xc08f5e94, lk_flags = 0x200400, lk_sharecount = 0x0, lk_waitcount = 0xb, lk_exclusivecount = 0x1, lk_prio = 0x50,
lk_wmesg = 0xc0837cdb "getblk", lk_timo = 0x0, lk_lockholder = 0xc1b49480, lk_newlock = 0x0,
lk_filename = 0xc0837966 "../../../sys/buf.h", lk_lockername = 0xc082931c "lockmgr", lk_lineno = 0x133, lk_slockholder = 0xffffffff,
lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc6621438 is owned by pid 57039
(kgdb) lock 0xc1849200
$7 = {lk_interlock = 0xc08f55dc, lk_flags = 0x1200440, lk_sharecount = 0x0, lk_waitcount = 0x1, lk_exclusivecount = 0x1,
lk_prio = 0x50, lk_wmesg = 0xc0845caf "snaplk", lk_timo = 0x6, lk_lockholder = 0xc1801180, lk_newlock = 0x0,
lk_filename = 0xc0838f34 "../../../kern/vfs_subr.c", lk_lockername = 0xc0838682 "vop_stdlock", lk_lineno = 0x7ec,
lk_slockholder = 0xffffffff, lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc1849200 is owned by pid 57155
(kgdb) lock 0xc6621438
$8 = {lk_interlock = 0xc08f5e94, lk_flags = 0x200400, lk_sharecount = 0x0, lk_waitcount = 0xb, lk_exclusivecount = 0x1, lk_prio = 0x50,
lk_wmesg = 0xc0837cdb "getblk", lk_timo = 0x0, lk_lockholder = 0xc1b49480, lk_newlock = 0x0,
lk_filename = 0xc0837966 "../../../sys/buf.h", lk_lockername = 0xc082931c "lockmgr", lk_lineno = 0x133, lk_slockholder = 0xffffffff,
lk_sfilename = 0xc0806a0f "none", lk_slockername = 0xc082ec9f "never share locked", lk_slineno = 0x0}
Lock 0xc6621438 is owned by pid 57039