GENERIC HEAD from Jan 26 16:14 UTC, no vmcore
Panic in kern/kern_conf.c:536 + broken crash dump
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2006 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 7.0-CURRENT #7: Thu Jan 26 17:55:52 CET 2006
pho@crashbox.osted.lan:/usr/src/sys/i386/compile/PHO
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) XEON(TM) CPU 1.80GHz (1799.81-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf24 Stepping = 4
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>
Logical CPUs per core: 2
real memory = 1073676288 (1023 MB)
avail memory = 1040891904 (992 MB)
:
Trying to mount root from ufs:/dev/ad0s1a
fxp0: link state changed to UP
panic: make_dev() by driver pts on pre-existing device (min=2, name=ttyp2)
cpuid = 3
KDB: enter: panic
[thread pid 1012 tid 100081 ]
Stopped at kdb_enter+0x2b: nop
db> where
Tracing pid 1012 tid 100081 td 0xc4f94680
kdb_enter(c08852d0) at kdb_enter+0x2b
panic(c0881388,c088b8b2,2,c76f1178,c7461000) at panic+0x14b
make_dev_credv(c091a0a0,2,c521dd80,0,0) at make_dev_credv+0x85
make_dev_cred(c091a0a0,2,c521dd80,0,0) at make_dev_cred+0x21
pty_create_slave(c521dd80,c7461000,2,c76f6a00,c091a120) at pty_create_slave+0x53
ptcopen(c76f6a00,3,2000,c4f94680,c0951348) at ptcopen+0xa7
giant_open(c76f6a00,3,2000,c4f94680,c76f6a00) at giant_open+0x30
devfs_open(e7616a08) at devfs_open+0x223
VOP_OPEN_APV(c090c500,e7616a08) at VOP_OPEN_APV+0x7e
vn_open_cred(e7616b70,e7616c70,0,c521dd80,3) at vn_open_cred+0x3fe
vn_open(e7616b70,e7616c70,0,3,246) at vn_open+0x1e
kern_open(c4f94680,bfbfe2f0,0,3,0) at kern_open+0xb6
open(c4f94680,e7616d04,c,c4f94680,e7616d30) at open+0x1a
syscall(3b,3b,3b,bfbfe2fb,ffffffff) at syscall+0x27e
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (5, FreeBSD ELF32, open), eip = 0x28142fff, esp = 0xbfbfe2bc, ebp = 0xbfbfe318 ---
db> show allpcpu
Current CPU: 3
cpuid = 0
curthread = 0xc4aefd00: pid 15 "swi4: clock sio"
curpcb = 0xe3670d90
fpcurthread = none
idlethread = 0xc4aef9c0: pid 13 "idle: cpu0"
APIC ID = 0
currentldt = 0x50
spin locks held:
cpuid = 1
curthread = 0xc4eb34e0: pid 1028 "udp"
curpcb = 0xe7589d90
fpcurthread = none
idlethread = 0xc4aef820: pid 12 "idle: cpu1"
APIC ID = 1
currentldt = 0x50
spin locks held:
cpuid = 2
curthread = 0xc534b9c0: pid 985 "mkdir"
curpcb = 0xe76c1d90
fpcurthread = none
idlethread = 0xc4aef680: pid 11 "idle: cpu2"
APIC ID = 6
currentldt = 0x50
spin locks held:
cpuid = 3
curthread = 0xc4f94680: pid 1012 "pty"
curpcb = 0xe7616d90
fpcurthread = none
idlethread = 0xc4aef4e0: pid 10 "idle: cpu3"
APIC ID = 7
currentldt = 0x50
spin locks held:
db> show alllocks
Process 1032 (swap) thread 0xc53f2680 (100155)
exclusive sx user map r = 0 (0xc76ec674) locked @ vm/vm_map.c:2993
Process 1030 (udp) thread 0xc4eca340 (100070)
exclusive sleep mutex inp (udpinp) r = 0 (0xc4fb3720) locked @ netinet/udp_usrreq.c:783
Process 1027 (swap) thread 0xc53fc1a0 (100166)
exclusive sleep mutex vm object (standard object) r = 0 (0xc6952e88) locked @ vm/vm_fault.c:908
exclusive sx user map r = 0 (0xc4ec535c) locked @ vm/vm_map.c:2993
Process 1024 (swap) thread 0xc53fc000 (100167)
exclusive sleep mutex vm object (standard object) r = 0 (0xc6f90708) locked @ vm/vm_fault.c:908
exclusive sx user map r = 0 (0xc502ddac) locked @ vm/vm_map.c:2993
Process 1017 (mkfifo) thread 0xc5003680 (100102)
exclusive sleep mutex vm object (standard object) r = 0 (0xc5351690) locked @ kern/vfs_bio.c:3437
Process 1015 (swap) thread 0xc53fb340 (100174)
exclusive sleep mutex vm object (standard object) r = 0 (0xc6ec6078) locked @ vm/vm_fault.c:297
exclusive sx user map r = 0 (0xc53dcb9c) locked @ vm/vm_map.c:2993
Process 1012 (pty) thread 0xc4f94680 (100081)
exclusive sleep mutex cdev r = 0 (0xc094ff80) locked @ kern/kern_conf.c:61
exclusive sleep mutex Giant r = 0 (0xc0951348) locked @ kern/kern_conf.c:241
Process 1009 (swap) thread 0xc4f98000 (100139)
exclusive sleep mutex vm object (standard object) r = 0 (0xc6e63ca8) locked @ vm/vm_fault.c:908
exclusive sx user map r = 0 (0xc76eb674) locked @ vm/vm_map.c:2993
Process 1007 (swap) thread 0xc53fc340 (100165)
exclusive sleep mutex vm object (standard object) r = 0 (0xc5fd0618) locked @ vm/vm_fault.c:908
exclusive sx user map r = 0 (0xc76eb77c) locked @ vm/vm_map.c:2993
Process 1005 (swap) thread 0xc4f989c0 (100133)
exclusive sleep mutex vm object (standard object) r = 0 (0xc76833c0) locked @ vm/vm_fault.c:297
exclusive sx user map r = 0 (0xc76eb884) locked @ vm/vm_map.c:2993
Process 1002 (swap) thread 0xc53f2000 (100159)
exclusive sx user map r = 0 (0xc76eb98c) locked @ vm/vm_map.c:2993
Process 1001 (syscall) thread 0xc4f949c0 (100079)
exclusive sleep mutex NAMEI (UMA zone) r = 0 (0xc1059708) locked @ vm/uma_core.c:2268
Process 996 (swap) thread 0xc4f991a0 (100129)
exclusive sleep mutex vm object (standard object) r = 0 (0xc6e63870) locked @ vm/vm_fault.c:908
exclusive sx user map r = 0 (0xc76ebb9c) locked @ vm/vm_map.c:2993
db> ps
pid proc uid ppid pgrp flag stat wmesg wchan cmd
1042 c6a0c450 1001 1014 614 0000003 [RUNQ] lockf
1041 c4ecd678 1001 1003 614 0000003 [RUNQ] lockf
1040 c68cf228 1001 1006 614 0000003 [RUNQ] lockf
1039 c6a0c000 1001 1023 614 0000002 [RUNQ] mkfifo
1038 c68d8ac8 1001 1 614 0000002 [RUNQ] badcode
1037 c7a52ac8 1001 1026 614 0000002 [RUNQ] mkfifo
1034 c68d8000 1001 1 614 0000002 [RUNQ] badcode
1033 c6a4d000 1001 982 614 0000002 [SLPQ ufs 0xc4f85838][SLP] swap
1032 c53f6228 1001 982 614 0000002 [RUNQ] swap
1031 c5004ac8 1001 990 614 0000002 [RUNQ] udp
1030 c4ecd000 1001 990 614 0000002 [RUNQ] udp
1029 c68d88a0 1001 990 614 0000002 [RUNQ] udp
1028 c53f0228 1001 990 614 0000002 [CPU 1] udp
1027 c53faac8 1001 982 614 0000002 [RUNQ] swap
1026 c4e2aac8 1001 989 614 0000002 [SLPQ sbwait 0xc503b9b0][SLP] mkfifo
1025 c53f0000 1001 990 614 0000002 [RUNQ] udp
1024 c53facf0 1001 982 614 0000002 [RUNQ] swap
1023 c53f0cf0 1001 989 614 0000002 [SLPQ sbwait 0xc4faf334][SLP] mkfifo
1022 c534aac8 1001 990 614 0000002 [RUNQ] udp
1021 c4c9dcf0 1001 982 614 0000002 [RUNQ] swap
1020 c7a50cf0 1001 990 614 0000002 [RUNQ] udp
1019 c4f93cf0 1001 989 614 0000002 [SLPQ ufs 0xc4f85838][SLP] mkfifo
1018 c5001cf0 1001 982 614 0000002 [SLPQ nanslp 0xc0951bc4][SLP] swap
1017 c50018a0 1001 989 614 0000002 [RUNQ] mkfifo
1016 c7a50000 1001 982 614 0000002 [SLPQ ufs 0xc4f85838][SLP] swap
1015 c5400cf0 1001 982 614 0000002 [RUNQ] swap
1014 c7a52678 1001 983 614 0000003 [RUNQ] lockf
1013 c53f1ac8 1001 982 614 0000002 [SLPQ ufs 0xc4f85838][SLP] swap
1012 c4f938a0 1001 988 614 0000002 [CPU 3] pty
1011 c53a5000 1001 988 614 0000002 [RUNQ] pty
1010 c5400678 1001 983 614 0000002 [SLPQ ufs 0xc4f85838][SLP] lockf
1009 c53a8cf0 1001 982 614 0000002 [RUNQ] swap
1008 c7a508a0 1001 983 614 0000002 [SLPQ ufs 0xc4f85838][SLP] lockf
1007 c53fa8a0 1001 982 614 0000002 [RUNQ] swap
1006 c5004450 1001 983 614 0000003 [RUNQ] lockf
1005 c53a8000 1001 982 614 0000002 [RUNQ] swap
1004 c5400ac8 1001 979 614 0000002 [RUNQ] rw
1003 c5400228 1001 983 614 0000003 [SLPQ lockf 0xc79ae2c0][SLP] lockf
1002 c53f6ac8 1001 982 614 0000002 [RUNQ] swap
1001 c4f93450 1001 980 614 0000002 [RUNQ] syscall
1000 c534a678 1001 982 614 0000002 [SLPQ ufs 0xc4f85838][SLP] swap
998 c4f96450 1001 981 614 0000002 [RUNQ] creat
997 c53f0678 1001 980 614 0000002 [RUNQ] syscall
996 c53a5678 1001 982 614 0000002 [RUNQ] swap
995 c4c9dac8 1001 981 614 0000002 [RUNQ] creat
993 c53f0ac8 1001 981 614 0000002 [RUNQ] creat
992 c5400000 1001 980 614 0000002 [RUNQ] syscall
991 c53f1228 1001 980 614 0000002 [RUNQ] syscall
990 c53f1000 1001 966 614 0000002 [SLPQ wait 0xc53f1000][SLP] udp
989 c7a52228 1001 967 614 0000002 [SLPQ wait 0xc7a52228][SLP] mkfifo
988 c68d8450 1001 968 614 0000002 [SLPQ wait 0xc68d8450][SLP] pty
985 c534d8a0 1001 977 614 0000002 [CPU 2] mkdir
984 c53a8ac8 1001 977 614 0000002 [RUNQ] mkdir
983 c53f6cf0 1001 972 614 0000002 [SLPQ wait 0xc53f6cf0][SLP] lockf
982 c68cf8a0 1001 962 614 0000002 [SLPQ wait 0xc68cf8a0][SLP] swap
981 c4f97cf0 1001 963 614 0000002 [SLPQ wait 0xc4f97cf0][SLP] creat
980 c53a5228 1001 969 614 0000002 [SLPQ wait 0xc53a5228][SLP] syscall
979 c54008a0 1001 961 614 0000002 [SLPQ wait 0xc54008a0][SLP] rw
977 c53f0450 1001 964 614 0000002 [SLPQ wait 0xc53f0450][SLP] mkdir
975 c7a50ac8 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] badcode
972 c68cf678 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] lockf
969 c4eb2ac8 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] syscall
968 c4eb2450 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] pty
967 c53a58a0 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] mkfifo
966 c68cf450 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] udp
964 c68d8cf0 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] mkdir
963 c534d678 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] creat
962 c53f1cf0 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] swap
961 c53fa228 1001 621 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] rw
621 c5001000 1001 620 614 0000002 [SLPQ wait 0xc5001000][SLP] run
620 c4f93678 1001 619 614 0000002 [SLPQ wait 0xc4f93678][SLP][SWAP] run
619 c4ec98a0 1001 614 614 0004002 [SLPQ nanslp 0xc0951bc4][SLP] run
614 c4e2a228 1001 598 614 0004002 [SLPQ wait 0xc4e2a228][SLP][SWAP] sh
613 c5004228 1001 607 613 0004002 [SLPQ select 0xc099da9c][SLP] top
607 c5004000 1001 606 607 0004002 [SLPQ wait 0xc5004000][SLP][SWAP] bash
606 c4e2acf0 1001 604 604 0000100 [SLPQ select 0xc099da9c][SLP] sshd
604 c4e28000 0 474 604 0004100 [SLPQ sbwait 0xc52265cc][SLP][SWAP] sshd
598 c4ec9678 1001 597 598 0004002 [SLPQ wait 0xc4ec9678][SLP][SWAP] bash
597 c4f97ac8 1001 595 595 0000100 [SLPQ select 0xc099da9c][SLP] sshd
595 c4f93000 0 474 595 0004100 [SLPQ sbwait 0xc503bc48][SLP][SWAP] sshd
594 c4ecdac8 0 1 594 0004002 [SLPQ ttyin 0xc4cc6010][SLP][SWAP] getty
593 c5001ac8 0 1 593 0004002 [SLPQ ttyin 0xc4cc5c10][SLP][SWAP] getty
592 c4f978a0 0 1 592 0004002 [SLPQ ttyin 0xc4cc6c10][SLP][SWAP] getty
591 c4f97678 0 1 591 0004002 [SLPQ ttyin 0xc4cc6810][SLP][SWAP] getty
590 c4ecd228 0 1 590 0004002 [SLPQ ttyin 0xc4cb7c10][SLP][SWAP] getty
589 c4f93228 0 1 589 0004002 [SLPQ ttyin 0xc4cc5010][SLP][SWAP] getty
588 c4c9d8a0 0 1 588 0004002 [SLPQ ttyin 0xc4cc5410][SLP][SWAP] getty
587 c4e2a678 0 1 587 0004002 [SLPQ ttyin 0xc4cc5810][SLP][SWAP] getty
572 c4f96000 0 1 572 0000000 [SLPQ select 0xc099da9c][SLP][SWAP] inetd
548 c4eb2228 0 1 548 0000000 [SLPQ select 0xc099da9c][SLP][SWAP] moused
496 c4ecd450 0 1 496 0000000 [SLPQ nanslp 0xc0951bc4][SLP] cron
484 c4ec9ac8 25 1 484 0000100 [SLPQ pause 0xc4ec9afc][SLP][SWAP] sendmail
480 c4f96ac8 0 1 480 0000100 [SLPQ select 0xc099da9c][SLP] sendmail
474 c4f93ac8 0 1 474 0000100 [SLPQ select 0xc099da9c][SLP][SWAP] sshd
454 c4f96cf0 0 1 454 0000000 [SLPQ select 0xc099da9c][SLP] ntpd
408 c4ec9450 0 404 404 0000000 [SLPQ - 0xc4e45800][SLP][SWAP] nfsd
407 c4ecdcf0 0 404 404 0000000 [SLPQ - 0xc5009400][SLP][SWAP] nfsd
406 c4eb2cf0 0 404 404 0000000 [SLPQ - 0xc4e45600][SLP][SWAP] nfsd
405 c4f97000 0 404 404 0000000 [SLPQ - 0xc4ef6000][SLP][SWAP] nfsd
404 c4ecd8a0 0 1 404 0000000 [SLPQ select 0xc099da9c][SLP][SWAP] nfsd
402 c4f968a0 0 1 402 0000000 [SLPQ select 0xc099da9c][SLP][SWAP] mountd
348 c4ec9228 0 1 348 0000000 [SLPQ select 0xc099da9c][SLP] rpcbind
333 c4eb2000 0 1 333 0000000 [SLPQ select 0xc099da9c][SLP] syslogd
288 c4eb2678 0 1 288 0000000 [SLPQ select 0xc099da9c][SLP][SWAP] devd
45 c4e28228 0 0 0 0000204 [SLPQ - 0xe50e7d04][SLP] schedcpu
44 c4e28450 0 0 0 0000204 [SLPQ - 0xc09a584c][SLP] nfsiod 3
43 c4e28678 0 0 0 0000204 [SLPQ - 0xc09a5848][SLP] nfsiod 2
42 c4e288a0 0 0 0 0000204 [SLPQ - 0xc09a5844][SLP] nfsiod 1
41 c4e28ac8 0 0 0 0000204 [SLPQ - 0xc09a5840][SLP] nfsiod 0
40 c4e28cf0 0 0 0 0000204 [SLPQ syncer 0xc0951910][SLP] syncer
39 c4e2a000 0 0 0 0000204 [SLPQ vlruwt 0xc4e2a000][SLP] vnlru
38 c4bf1cf0 0 0 0 0000204 [SLPQ psleep 0xc099df0c][SLP] bufdaemon
37 c4c99000 0 0 0 000020c [SLPQ pgzero 0xc09b3770][SLP] pagezero
36 c4c99228 0 0 0 0000204 [SLPQ psleep 0xc09ab69c][SLP] vmdaemon
35 c4c99450 0 0 0 0000204 [SLPQ psleep 0xc09ab65c][SLP] pagedaemon
34 c4c99678 0 0 0 0000204 [IWAIT] irq7: ppc0
33 c4c998a0 0 0 0 0000204 [SLPQ - 0xc4c9f03c][SLP] fdc0
32 c4c99ac8 0 0 0 0000204 [IWAIT] swi0: sio
31 c4c99cf0 0 0 0 0000204 [IWAIT] irq12: psm0
30 c4c9d000 0 0 0 0000204 [IWAIT] irq1: atkbd0
29 c4c9d228 0 0 0 0000204 [IWAIT] irq15: ata1
28 c4c9d450 0 0 0 0000204 [IWAIT] irq14: ata0
27 c4b46678 0 0 0 0000204 [IWAIT] irq17: fxp0
26 c4b468a0 0 0 0 0000204 [SLPQ usbtsk 0xc094f104][SLP] usbtask
25 c4b46ac8 0 0 0 0000204 [SLPQ usbevt 0xc4c29210][SLP] usb0
24 c4b46cf0 0 0 0 0000204 [IWAIT] irq16: uhci0
23 c4bf1000 0 0 0 0000204 [SLPQ - 0xc4c20480][SLP] em0 taskq
22 c4bf1228 0 0 0 0000204 [IWAIT] irq9: acpi0
21 c4bf1450 0 0 0 0000204 [IWAIT] swi6: Giant taskq
20 c4bf1678 0 0 0 0000204 [IWAIT] swi6: task queue
9 c4bf18a0 0 0 0 0000204 [SLPQ - 0xc4b45600][SLP] acpi_task_2
8 c4bf1ac8 0 0 0 0000204 [SLPQ - 0xc4b45600][SLP] acpi_task_1
7 c4af3228 0 0 0 0000204 [SLPQ - 0xc4b45600][SLP] acpi_task_0
6 c4af3450 0 0 0 0000204 [SLPQ - 0xc4b45680][SLP] kqueue taskq
19 c4af3678 0 0 0 0000204 [IWAIT] swi2: cambio
18 c4af38a0 0 0 0 0000204 [IWAIT] swi5: +
5 c4af3ac8 0 0 0 0000204 [SLPQ - 0xc4b45980][SLP] thread taskq
17 c4af3cf0 0 0 0 0000204 [SLPQ - 0xc094cd60][SLP] yarrow
4 c4b46000 0 0 0 0000204 [SLPQ - 0xc094f87c][SLP] g_down
3 c4b46228 0 0 0 0000204 [SLPQ - 0xc094f878][SLP] g_up
2 c4b46450 0 0 0 0000204 [SLPQ - 0xc094f870][SLP] g_event
16 c4aee000 0 0 0 0000204 [IWAIT] swi3: vm
15 c4aee228 0 0 0 000020c [CPU 0] swi4: clock sio
14 c4aee450 0 0 0 0000204 [IWAIT] swi1: net
13 c4aee678 0 0 0 000020c [Can run] idle: cpu0
12 c4aee8a0 0 0 0 000020c [Can run] idle: cpu1
11 c4aeeac8 0 0 0 000020c [Can run] idle: cpu2
10 c4aeecf0 0 0 0 000020c [Can run] idle: cpu3
1 c4af3000 0 0 1 0004200 [SLPQ wait 0xc4af3000][SLP] init
0 c094f980 0 0 0 0000200 [IWAIT] swapper
999 c4e2a8a0 1001 980 614 0002002 zomb[INACTIVE] syscall
978 c53a88a0 1001 975 614 0002002 zomb[INACTIVE] badcode
994 c4ec9000 1001 980 614 0002002 zomb[INACTIVE] syscall
965 c68d8678 1001 621 614 0006002 zomb[INACTIVE] thr1
973 c53f1450 1001 621 614 0006002 zomb[INACTIVE] symlink
976 c7a50450 1001 621 614 0006002 zomb[INACTIVE] mmap
974 c7a50228 1001 621 614 0006002 zomb[INACTIVE] socketpair
970 c6a0c228 1001 621 614 0006002 zomb[INACTIVE] sysctl
971 c4f96678 1001 621 614 0006002 zomb[INACTIVE] tcp
db> call doadump
Dumping 1023 MB (2 chunks)
chunk 0: 1MB (159 pages)