Crash report
Mike Harding
mvh at ix.netcom.com
Tue Aug 7 12:22:31 PDT 2007
I have had -lots- of panics since upgrading to 6.2 - my system was
pretty much 100% before that. One thing I do have on my system is
some jails, and I also see this crashes during tinderbox builds. I
upgraded to 6.2-STABLE to see if the crashes were fixed, I still have
them. Any ideas? memtest shows nothing wrong...
- Mike H.
bsd# kgdb kernel.debug /usr/crash/vmcore.3
kgdb: kvm_nlist(_stopped_cpus):
kgdb: kvm_nlist(_stoppcbs):
[GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"]
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
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welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
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This GDB was configured as "i386-marcel-freebsd".
Unread portion of the kernel message buffer:
Fatal trap 12: page fault while in kernel mode
fault virtual address = 0x0
fault code = supervisor read, page not present
instruction pointer = 0x20:0xc065962a
stack pointer = 0x28:0xe9a72a80
frame pointer = 0x28:0xe9a72a94
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 45 (bufdaemon)
trap number = 12
panic: page fault
Uptime: 1h57m10s
Dumping 1022 MB (2 chunks)
chunk 0: 1MB (159 pages) ... ok
chunk 1: 1022MB (261600 pages) 1006 990 974 958 942 926 910 894 878 862 846 830 814 798 782 766 750 734 718 702 686 670 654 638 622 606 590 574 558 542 526 510 494 478 462 446 430 414 398 382 366 350 334 318 302 286 270 254 238 222 206 190 174 158 142 126 110 94 78 62 46 30 14
#0 doadump () at pcpu.h:165
165 __asm __volatile("movl %%fs:0,%0" : "=r" (td));
(kgdb) (kgdb) bt
#0 doadump () at pcpu.h:165
#1 0xc0692b66 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:409
#2 0xc0692dfc in panic (fmt=0xc08e2397 "%s")
at /usr/src/sys/kern/kern_shutdown.c:565
#3 0xc08847f4 in trap_fatal (frame=0xe9a72a40, eva=0)
at /usr/src/sys/i386/i386/trap.c:837
#4 0xc088455b in trap_pfault (frame=0xe9a72a40, usermode=0, eva=0)
at /usr/src/sys/i386/i386/trap.c:745
#5 0xc0884199 in trap (frame=
{tf_fs = 8, tf_es = 40, tf_ds = 40, tf_edi = -981774848, tf_esi = 0, tf_ebp = -374920556, tf_isp = -374920596, tf_ebx = -948495924, tf_edx = 2048, tf_ecx = 0, tf_eax = 2, tf_trapno = 12, tf_err = 0, tf_eip = -1067084246, tf_cs = 32, tf_eflags = 66182, tf_esp = 2, tf_ss = -981470960})
at /usr/src/sys/i386/i386/trap.c:435
#6 0xc08718ca in calltrap () at /usr/src/sys/i386/i386/exception.s:139
#7 0xc065962a in g_io_request (bp=0xc77719cc, cp=0xc57b4e00)
at /usr/src/sys/geom/geom_io.c:275
#8 0xc065bb81 in g_vfs_strategy (bo=0x2, bp=0xd938b618)
at /usr/src/sys/geom/geom_vfs.c:107
#9 0xc07c67fd in ffs_geom_strategy (bo=0xc57ff1d0, bp=0xd938b618)
at /usr/src/sys/ufs/ffs/ffs_vfsops.c:1805
#10 0xc07d26dd in ufs_strategy (ap=0x2)
at /usr/src/sys/ufs/ufs/ufs_vnops.c:1973
#11 0xc0896549 in VOP_STRATEGY_APV (vop=0xc09ad260, a=0xe9a72b10)
at vnode_if.c:1796
#12 0xc06ddb84 in bufstrategy (bo=0xc78cba50, bp=0x2) at vnode_if.h:928
#13 0xc06d86a0 in bufwrite (bp=0xd938b618) at buf.h:426
#14 0xc06da0bb in vfs_bio_awrite (bp=0xd938b618) at buf.h:410
#15 0xc06daf01 in flushbufqueues (flushdeps=0)
at /usr/src/sys/kern/vfs_bio.c:2144
#16 0xc06daa03 in buf_daemon () at /usr/src/sys/kern/vfs_bio.c:2018
#17 0xc067cd50 in fork_exit (callout=0xc06da914 <buf_daemon>, arg=0x0,
frame=0xe9a72d38) at /usr/src/sys/kern/kern_fork.c:830
#18 0xc087192c in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:208
(kgdb) list *0xc065962a
0xc065962a is in g_io_request (/usr/src/sys/geom/geom_io.c:275).
270 KASSERT(bp->bio_length % cp->provider->sectorsize == 0,
271 ("wrong length %jd for sectorsize %u",
272 bp->bio_length, cp->provider->sectorsize));
273 }
274
275 g_trace(G_T_BIO, "bio_request(%p) from %p(%s) to %p(%s) cmd %d",
276 bp, cp, cp->geom->name, pp, pp->name, bp->bio_cmd);
277
278 bp->bio_from = cp;
279 bp->bio_to = pp;
(kgdb) 280 bp->bio_error = 0;
281 bp->bio_completed = 0;
282
283 KASSERT(!(bp->bio_flags & BIO_ONQUEUE),
284 ("Bio already on queue bp=%p", bp));
285 bp->bio_flags |= BIO_ONQUEUE;
286
287 binuptime(&bp->bio_t0);
288
289 /*
(kgdb)
290 * The statistics collection is lockless, as such, but we
291 * can not update one instance of the statistics from more
292 * than one thread at a time, so grab the lock first.
293 */
294 g_bioq_lock(&g_bio_run_down);
295 if (g_collectstats & 1)
296 devstat_start_transaction(pp->stat, &bp->bio_t0);
297 if (g_collectstats & 2)
298 devstat_start_transaction(cp->stat, &bp->bio_t0);
299
(kgdb) bsd# dmesg
Copyright (c) 1992-2007 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 6.2-STABLE #0: Mon Aug 6 10:10:57 PDT 2007
root at bsd.mvh:/usr/obj/usr/src/sys/M62
ACPI APIC Table: <K8T890 AWRDACPI>
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Athlon(tm) 64 Processor 3700+ (2199.77-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x20f71 Stepping = 1
Features=0x78bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2>
Features2=0x1<SSE3>
AMD Features=0xe2500800<SYSCALL,NX,MMX+,FFXSR,LM,3DNow+,3DNow>
AMD Features2=0x1<LAHF>
real memory = 1072562176 (1022 MB)
avail memory = 1032200192 (984 MB)
ioapic0 <Version 0.3> irqs 0-23 on motherboard
ioapic1 <Version 0.3> irqs 24-47 on motherboard
kbd1 at kbdmux0
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
acpi0: <K8T890 AWRDACPI> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
cpu0: <ACPI CPU> on acpi0
powernow0: <Cool`n'Quiet K8> on cpu0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <VIA 3238 host to PCI bridge> mem 0xd0000000-0xd3ffffff at device 0.0 on pci0
pcib1: <PCI-PCI bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> irq 27 at device 2.0 on pci0
pci2: <ACPI PCI bus> on pcib2
nvidia0: <GeForce 7600 GT> port 0xc000-0xc07f mem 0xc0000000-0xc0ffffff,0xb0000000-0xbfffffff,0xc1000000-0xc1ffffff irq 24 at device 0.0 on pci2
nvidia0: [GIANT-LOCKED]
pcib3: <ACPI PCI-PCI bridge> irq 31 at device 3.0 on pci0
pci3: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> irq 35 at device 3.1 on pci0
pci4: <ACPI PCI bus> on pcib4
pcib5: <ACPI PCI-PCI bridge> irq 39 at device 3.2 on pci0
pci5: <ACPI PCI bus> on pcib5
pcib6: <ACPI PCI-PCI bridge> irq 43 at device 3.3 on pci0
pci6: <ACPI PCI bus> on pcib6
re0: <RealTek 8169SB/8110SB Single-chip Gigabit Ethernet> port 0xd000-0xd0ff mem 0xd4040000-0xd40400ff irq 17 at device 6.0 on pci0
miibus0: <MII bus> on re0
rgephy0: <RTL8169S/8110S media interface> on miibus0
rgephy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
re0: Ethernet address: 00:e0:4c:00:60:67
re0: [FAST]
atapci0: <Promise PDC20579 SATA150 controller> port 0xe400-0xe47f,0xd400-0xd4ff mem 0xd4043000-0xd4043fff,0xd4000000-0xd401ffff irq 19 at device 7.0 on pci0
ata2: <ATA channel 0> on atapci0
ata3: <ATA channel 1> on atapci0
ata4: <ATA channel 2> on atapci0
pcm0: <Envy24HT audio (M-Audio Revolution 7.1)> port 0xdc00-0xdc1f,0xdd00-0xdd7f irq 17 at device 9.0 on pci0
pcm0: [GIANT-LOCKED]
pcm0: system configuration
SubVendorID: 0x1412, SubDeviceID: 0x3630
XIN2 Clock Source: 49.152MHz(192kHz*256)
MPU-401 UART(s) #: not implemented
ADC #: 1
DAC #: 4
Multi-track converter type: I2S(with volume, 192KHz support, 24bit resolution, ID#0x0)
S/PDIF(IN/OUT): 0/1 ID# 0x00
GPIO(mask/dir/state): 0x3fff85/0x4000fa/0x72
fwohci0: <VIA Fire II (VT6306)> port 0xde00-0xde7f mem 0xd4041000-0xd40417ff irq 18 at device 12.0 on pci0
fwohci0: OHCI version 1.10 (ROM=1)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 00:11:06:66:00:1e:78:bb
fwohci0: Phy 1394a available S400, 2 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:11:06:1e:78:bb
fwe0: Ethernet address: 02:11:06:1e:78:bb
fwe0: if_start running deferred for Giant
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
atapci1: <VIA 6420 SATA150 controller> port 0xdf00-0xdf07,0xe000-0xe003,0xe100-0xe107,0xe200-0xe203,0xe300-0xe30f,0xd800-0xd8ff irq 20 at device 15.0 on pci0
ata5: <ATA channel 0> on atapci1
ata6: <ATA channel 1> on atapci1
atapci2: <VIA 8237 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xe500-0xe50f at device 15.1 on pci0
ata0: <ATA channel 0> on atapci2
ata1: <ATA channel 1> on atapci2
uhci0: <VIA 83C572 USB controller> port 0xe600-0xe61f irq 21 at device 16.0 on pci0
uhci0: [GIANT-LOCKED]
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <VIA 83C572 USB controller> port 0xe700-0xe71f irq 21 at device 16.1 on pci0
uhci1: [GIANT-LOCKED]
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2: <VIA 83C572 USB controller> port 0xe800-0xe81f irq 21 at device 16.2 on pci0
uhci2: [GIANT-LOCKED]
usb2: <VIA 83C572 USB controller> on uhci2
usb2: USB revision 1.0
uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3: <VIA 83C572 USB controller> port 0xe900-0xe91f irq 21 at device 16.3 on pci0
uhci3: [GIANT-LOCKED]
usb3: <VIA 83C572 USB controller> on uhci3
usb3: USB revision 1.0
uhub3: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0: <VIA VT6202 USB 2.0 controller> mem 0xd4042000-0xd40420ff irq 21 at device 16.4 on pci0
ehci0: [GIANT-LOCKED]
usb4: EHCI version 1.0
usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3
usb4: <VIA VT6202 USB 2.0 controller> on ehci0
usb4: USB revision 2.0
uhub4: VIA EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
isab0: <PCI-ISA bridge> at device 17.0 on pci0
isa0: <ISA bus> on isab0
acpi_tz0: <Thermal Zone> on acpi0
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ppc0: <Standard parallel printer port> port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
pmtimer0 on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
ums0: Logitech USB RECEIVER, rev 1.10/25.10, addr 2, iclass 3/1
ums0: 16 buttons and Z dir.
ukbd0: Chicony Saitek Eclipse Keyboard, rev 2.00/1.30, addr 3, iclass 3/1
kbd2 at ukbd0
uhid0: Chicony Saitek Eclipse Keyboard, rev 2.00/1.30, addr 3, iclass 3/1
ulpt0: HewLett Packard HP LaserJet 1200, rev 1.10/1.00, addr 2, iclass 7/1
ulpt0: using bi-directional mode
Timecounter "TSC" frequency 2199771778 Hz quality 800
Timecounters tick every 1.000 msec
acd0: DVDR <NEC DVD RW ND-3520AW/3.06> at ata0-master UDMA33
ad10: 286168MB <Seagate ST3300831AS 3.01> at ata5-master SATA150
cd0 at ata0 bus 0 target 0 lun 0
cd0: <_NEC DVD_RW ND-3520AW 3.06> Removable CD-ROM SCSI-0 device
cd0: 33.000MB/s transfers
cd0: cd present [90367 x 2048 byte records]
Trying to mount root from ufs:/dev/ad10s2a
WARNING: / was not properly dismounted
WARNING: /tmp was not properly dismounted
WARNING: /usr was not properly dismounted
/usr: mount pending error: blocks 660 files 5
WARNING: /var was not properly dismounted
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