Hello,
OpenBSD running as HVM domain under Xen gets panic after mounting remote
nfs share and copying files after some time.
1. mount remote nfs share
2. copy files inside HVM Xen domain
Thank you for help.
jirib
# mount 192.168.254.101:/mnt /mnt
# cp -R /mnt/movies /data/
panic: timeout_add: not initialized
Stopped at Debugger+0x4: popl %ebp
RUN AT LEAST 'trace' AND 'ps' AND INCLUDE OUTPUT WHEN REPORTING THIS PANIC!
IF RUNNING SMP, USE 'mach ddbcpu <#>' AND 'trace' ON OTHER PROCESSORS, TOO.
DO NOT EVEN BOTHER REPORTING THIS WITHOUT INCLUDING THAT INFORMATION!
ddb{0}> trace
Debugger(d08e21e6,d781b4dc,d08bf46b,d781b4dc,d09db8a0) at Debugger+0x4
panic(d08bf46b,fa314471,d781b4ec,d781b334,d0aef500) at panic+0x5d
timeout_add(d781b42c,1,d03ccc3d,d77cffc0,d120f000) at timeout_add+0xbf
hardclock(d781b52c,d0a331c4,d781b528,d0202546,d781b52c) at hardclock+0xbf
lapic_clockintr(d781b52c) at lapic_clockintr+0x11
Xintrltimer() at Xintrltimer+0x56
--- interrupt ---
Xdoreti() at Xdoreti+0x84
--- interrupt ---
i386_soft_intrs(0,282,0,0,d0202172) at i386_soft_intrs+0xc
softintr_dispatch(0) at softintr_dispatch+0x4f
Xsoftclock() at Xsoftclock+0x17
--- interrupt ---
0x7d4:
ddb{0}>
ddb{0}> ps
PID PPID PGRP UID S FLAGS WAIT COMMAND
* 3467 19150 3467 0 7 0x2004000 cp
7743 0 0 0 3 0x2100280 nfsidl nfsio
1312 0 0 0 3 0x2100200 netio nfsio
23767 0 0 0 3 0x2100280 nfsidl nfsio
13301 0 0 0 3 0x2100280 nfsidl nfsio
15973 1 15973 0 3 0x2040180 select sendmail
19150 1 19150 0 3 0x2004080 pause ksh
24025 1 24025 0 3 0x2004080 ttyin getty
27739 1 27739 0 3 0x2004080 ttyin getty
5449 1 5449 0 3 0x2004080 ttyin getty
20524 1 20524 0 3 0x2004080 ttyin getty
29825 1 29825 0 3 0x2004080 ttyin getty
3611 1 3611 0 3 0x2000080 select cron
19489 1 19489 0 3 0x2000180 select inetd
8837 1 8837 0 3 0x2000080 select sshd
16831 29783 24948 83 3 0x2000180 poll ntpd
29783 24948 24948 83 3 0x2000180 poll ntpd
24948 1 24948 0 3 0x2000080 poll ntpd
17592 18575 18575 74 3 0x2000180 bpf pflogd
18575 1 18575 0 3 0x2000080 netio pflogd
733 24234 24234 73 3 0x2000180 poll syslogd
24948 1 24948 0 3 0x2000080 poll ntpd
17592 18575 18575 74 3 0x2000180 bpf pflogd
18575 1 18575 0 3 0x2000080 netio pflogd
733 24234 24234 73 3 0x2000180 poll syslogd
24234 1 24234 0 3 0x2000088 netio syslogd
16245 1 16245 77 3 0x2000180 poll dhclient
17744 1 10440 0 3 0x2000080 poll dhclient
17014 0 0 0 3 0x2100200 bored srdis
14 0 0 0 3 0x2100200 aiodoned aiodoned
13 0 0 0 3 0x2100200 syncer update
12 0 0 0 3 0x2100200 cleaner cleaner
11 0 0 0 3 0x100200 reaper reaper
10 0 0 0 3 0x2100200 pgdaemon pagedaemon
9 0 0 0 3 0x2100200 bored crypto
8 0 0 0 3 0x2100200 pftm pfpurge
7 0 0 0 3 0x2100200 usbtsk usbtask
6 0 0 0 3 0x2100200 usbatsk usbatsk
5 0 0 0 7 0x40100200 idle1
4 0 0 0 3 0x2100200 bored syswq
3 0 0 0 3 0x40100200 idle0
2 0 0 0 3 0x2100200 kmalloc kmthread
1 0 1 0 3 0x2004080 wait init
0 -1 0 0 3 0x2080200 scheduler swapper
ddb{0}> show registers
ds 0x10
es 0xd0200010 kernel_text+0x10
fs 0xd7810058 end+0x6d1de34
gs 0xd7810010 end+0x6d1ddec
edi 0xd08bf46b addrmask+0xdeb
esi 0x100
ebp 0xd781b490 end+0x6d2926c
ebx 0xd781b4dc end+0x6d292b8
edx 0x1
ecx 0xd09c64a0 kprintf_mutex
eax 0x1
eip 0xd056df74 Debugger+0x4
cs 0x50
eflags 0x202
esp 0xd781b490 end+0x6d2926c
ss 0xd7810010 end+0x6d1ddec
Debugger+0x4: popl %ebp
OpenBSD 4.9-beta (GENERIC.MP) #754: Thu Jan 20 17:49:26 MST 2011
t...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
cpu0: Intel(R) Core(TM) Duo CPU T2600 @ 2.16GHz ("GenuineIntel" 686-class) 2.17
GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3
real mem = 268005376 (255MB)
avail mem = 253464576 (241MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 06/23/99, BIOS32 rev. 0 @ 0xfb5b0, SMBIOS
rev. 2.4 @ 0xeb01f (11 entries)
bios0: vendor Xen version "4.0.1" date 01/12/2011
bios0: Xen HVM domU
acpi at bios0 function 0x0 not configured
mpbios0 at bios0: Intel MP Specification 1.4
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: unknown i686 model 0x0, can't get bus clock (0x43480000)
cpu0: apic clock running at 99MHz
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) Duo CPU T2600 @ 2.16GHz ("GenuineIntel" 686-class)
cpu1: FPU,APIC,SSE3
mpbios0: bus 0 is type ISA
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 11, 48 pins
ioapic0: misconfigured as apic 0, remapped to apid 1
pcibios0 at bios0: rev 2.1 @ 0xf0000/0x0
pcibios0: PCI IRQ Routing Table rev 1.0 @ 0xfb8f0/128 (6 entries)
pcibios0: PCI Interrupt Router at 000:01:0 ("Intel 82371FB ISA" rev 0x00)
pcibios0: PCI bus #0 is the last bus
bios0: ROM list: 0xc0000/0x8c00
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00
pciide0 at pci0 dev 1 function 1 "Intel 82371SB IDE" rev 0x00: DMA, channel 0
wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <QEMU HARDDISK>
wd0: 16-sector PIO, LBA48, 15360MB, 31457280 sectors
wd1 at pciide0 channel 0 drive 1: <QEMU HARDDISK>
wd1: 16-sector PIO, LBA48, 51200MB, 104857600 sectors
wd0(pciide0:0:0): using PIO mode 0, DMA mode 2
wd1(pciide0:0:1): using PIO mode 0, DMA mode 2
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 0.10> ATAPI 5/cdrom removable
cd0(pciide0:1:0): using PIO mode 0
uhci0 at pci0 dev 1 function 2 "Intel 82371SB USB" rev 0x01: apic 1 int 7 (irq
5)
piixpm0 at pci0 dev 1 function 3 "Intel 82371AB Power" rev 0x01: SMBus disabled
vga1 at pci0 dev 2 function 0 "Cirrus Logic CL-GD5446" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"XenSource Platform Device" rev 0x01 at pci0 dev 3 function 0 not configured
em0 at pci0 dev 4 function 0 "Intel PRO/1000MT (82540EM)" rev 0x03: apic 1 int
5 (irq 5), address 00:16:3e:7f:a4:7a
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: density unknown
fd1 at fdc0 drive 1: density unknown
usb0 at uhci0: USB revision 1.0
uhub0 at usb0 "Intel UHCI root hub" rev 1.00/1.00 addr 1
mtrr: Pentium Pro MTRR support
nvram: invalid checksum
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
root on wd0a swap on wd0b dump on wd0b
WARNING: / was not properly unmounted
clock: unknown CMOS layout
cpu1: unknown i686 model 0x0, can't get bus clock (0x43480000)
scsibus2 at softraid0: 1 targets
sd0 at scsibus2 targ 0 lun 0: <OPENBSD, SR CRYPTO, 004> SCSI2 0/direct fixed
sd0: 14762MB, 512 bytes/sec, 30233802 sec total
