Hello there!
I found a strange behaviour with my recently purchased SUN Netra T1 AC
200.
When using DHCP to configure gem0, sometimes the kernel crashes after
a while of using the interface; this doesn't happen if configured the NIC
to use a static address (AFAIK after two days of uptime).
The situation is hard to reproduce, because sometimes DHCP works
flawlessly and sometimes doesn't.
I was able to get a trace/ps from /var/log/messages (check below).
Any ideas?
Thanks in advance,
Matias.-
*This is a strange message in logs before the crash*
Dec 17 22:20:21 bsd /bsd: arpresolve: 192.168.0.1: route without link local
address
*When doing dhclient gem0, got the following*
panic: trap type 0x34 (mem address not aligned): pc=12259b0 npc=12259b4
pstate=820006<PRIV,IE>
kdb breakpoint at 147d5e0
Stopped at Debugger+0x4: nop
RUN AT LEAST 'trace' AND 'ps' AND INCLUDE OUTPUT WHEN REPORTING THIS PANIC!
DO NOT EVEN BOTHER REPORTING THIS WITHOUT INCLUDING THAT INFORMATION!
ddb> trap(4000f8c1480, 34, 12259b0, 820006, 0, 40000db8838) at trap+0x2f0
slowtrap(2, 40000db8800, 4000f8c1768, 40008fdf860, 0, 40000e4b798) at
slowtrap+0x1d8
rtrequest1(3, 4000f8c1768, 8, 4000f8c1808, 0, 37) at rtrequest1+0x300
Dec 31 21:20:39 bsd /bsd: route_output(400090bf900, 0, 40000e4b700, 1887d50, 0,
b0) at route_output+0x614
raw_usrreq(16, 9, 0, 0, 1, 40008d54030) at raw_usrreq+0x1f0
route_usrreq(40008dbc200, 9, 400090bf900, 0, 0, 40008d54030) at
route_usrreq+0x48
sosend(0, 0, 4000f8c1bf0, 0, 0, 0) at sosend+0x528
dofilewritev(40008d54030, 4, 40008dc2c10, 4000f8c1cf0, 1, 0) at
dofilewritev+0x12c
sys_write(40008d54030, 4000f8c1dc0, 4000f8c1e00, 4000f8c1d38, 40008d5b090, 14b)
at sys_write+0x7c
syscall(4000f8c1ed0, 404, 10f988, 10f98c, 0, 800801) at syscall+0x254
softtrap(4, 2102b3a00, b0, 204eba82f, 2, 204eba000) at softtrap+0x19c
ddb> PID PPID PGRP UID S FLAGS WAIT COMMAND
6859 1 6859 0 7 0 dhclient
25919 28036 25919 77 2 0 dhclient
22368 6935 3805 1000 3 0x80 ttyin less
6935 3805 3805 1000 3 0x88 pause sh
3805 32069 3805 1000 3 0x80 wait man
32069 30505 32069 1000 3 0x88 pause ksh
30505 22164 22164 1000 3 0x80 select sshd
22164 31368 22164 0 3 0x80 poll sshd
15007 1 15007 0 3 0x80 select sendmail
28036 1 28036 1000 3 0x88 pause ksh
23929 1 23929 0 3 0x80 select cron
17845 1 28476 0 3 0x80 nanosleep perl
22178 1 22178 0 3 0x80 select inetd
31368 1 31368 0 3 0x80 select sshd
6426 1092 1092 0 3 0x80 nfsd nfsd
16247 1092 1092 0 3 0x80 nfsd nfsd
11715 1092 1092 0 3 0x80 nfsd nfsd
30738 1092 1092 0 3 0x80 nfsd nfsd
1092 1 1092 0 3 0x80 netcon nfsd
11745 1 11745 0 3 0x80 select mountd
2022 1 2022 28 3 0x80 poll portmap
22774 1 22774 0 3 0x80 poll ntpd
6145 8632 6145 83 3 0x80 poll ntpd
8632 1 8632 83 3 0x80 poll ntpd
5646 23825 23825 73 3 0x80 poll syslogd
23825 1 23825 0 3 0x80 netio syslogd
13 0 0 0 3 0x100200 aiodoned aiodoned
12 0 0 0 3 0x100200 syncer update
11 0 0 0 3 0x100200 cleaner cleaner
10 0 0 0 3 0x100200 reaper reaper
9 0 0 0 3 0x100200 pgdaemon pagedaemon
8 0 0 0 3 0x100200 bored crypto
7 0 0 0 3 0x100200 pftm pfpurge
6 0 0 0 3 0x100200 usbtsk usbtask
5 0 0 0 3 0x100200 usbatsk usbatsk
4 0 0 0 3 0x100200 bored syswq
3 0 0 0 3 0x40100200 idle0
2 0 0 0 3 0x100200 kmalloc kmthread
1 0 1 0 3 0x80 wait init
0 -1 0 0 3 0x200 scheduler swapper
15796 25919 25919 0 5 0x2000 dhclient
*DMESG*
console is /pci@1f,0/pci@1,1/isa@7/serial@0,3f8
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2013 OpenBSD. All rights reserved. http://www.OpenBSD.org
OpenBSD 5.4 (GENERIC) #0: Sat Dec 14 10:10:44 ART 2013
[email protected]:/usr/src/sys/arch/sparc64/compile/GENERIC
real mem = 536870912 (512MB)
avail mem = 514220032 (490MB)
mainbus0 at root: Netra T1 200 (UltraSPARC-IIe 500MHz)
cpu0 at mainbus0: SUNW,UltraSPARC-IIe (rev 1.4) @ 500 MHz
cpu0: physical 16K instruction (32 b/l), 16K data (32 b/l), 256K external (64
b/l)
psycho0 at mainbus0: SUNW,sabre, impl 0, version 0, ign 7c0
psycho0: bus range 0-2, PCI bus 0
psycho0: dvma map c0000000-dfffffff
pci0 at psycho0
ppb0 at pci0 dev 1 function 1 "Sun Simba" rev 0x13
pci1 at ppb0 bus 1
ebus0 at pci1 dev 12 function 0 "Sun RIO EBus" rev 0x01
"flashprom" at ebus0 addr 0-fffff not configured
clock1 at ebus0 addr 0-1fff: mk48t59
lom0 at ebus0 addr 200000-200003 ivec 0x2a: LOMlite2 rev 3.7
alipm0 at pci1 dev 3 function 0 "Acer Labs M7101 Power" rev 0x00: 74KHz clock
iic0 at alipm0
"max1617" at alipm0 addr 0x18 skipped due to alipm0 bugs
spdmem0 at iic0 addr 0x54: 256MB SDRAM registered ECC PC133CL3
spdmem1 at iic0 addr 0x55: 256MB SDRAM registered ECC PC133CL3
ebus1 at pci1 dev 7 function 0 "Acer Labs M1533 ISA" rev 0x00
power0 at ebus1 addr 2000-2007 ivec 0x25
com0 at ebus1 addr 3f8-3ff ivec 0x2b: ns16550a, 16 byte fifo
com0: console
com1 at ebus1 addr 2e8-2ef ivec 0x2b: ns16550a, 16 byte fifo
gem0 at pci1 dev 12 function 1 "Sun ERI Ether" rev 0x01: ivec 0x7c6, address
08:00:20:fe:98:76
ukphy0 at gem0 phy 1: Generic IEEE 802.3u media interface, rev. 1: OUI
0x0010dd, model 0x0002
ohci0 at pci1 dev 12 function 3 "Sun USB" rev 0x01: ivec 0x7e4, version 1.0,
legacy support
pciide0 at pci1 dev 13 function 0 "Acer Labs M5229 UDMA IDE" rev 0xc3: DMA,
channel 0 configured to native-PCI, channel 1 configured to native-PCI
pciide0: using ivec 0x7cc for native-PCI interrupt
pciide0: channel 0 disabled (no drives)
pciide0: channel 1 disabled (no drives)
gem1 at pci1 dev 5 function 1 "Sun ERI Ether" rev 0x01: ivec 0x7dc, address
08:00:20:fe:98:77
ukphy1 at gem1 phy 1: Generic IEEE 802.3u media interface, rev. 1: OUI
0x0010dd, model 0x0002
ohci1 at pci1 dev 5 function 3 "Sun USB" rev 0x01: ivec 0x7e6, version 1.0,
legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0 "Sun OHCI root hub" rev 1.00/1.00 addr 1
usb1 at ohci1: USB revision 1.0
uhub1 at usb1 "Sun OHCI root hub" rev 1.00/1.00 addr 1
ppb1 at pci0 dev 1 function 0 "Sun Simba" rev 0x13
pci2 at ppb1 bus 2
siop0 at pci2 dev 8 function 0 "Symbios Logic 53c896" rev 0x07: ivec 0x7e0,
using 8K of on-board RAM
scsibus0 at siop0: 16 targets, initiator 7
siop0: target 0 now using 8 bit async xfers
siop0: target 0 now using 8 bit 40.0 MHz 31 REQ/ACK offset xfers
sd0 at scsibus0 targ 0 lun 0: <IBM-ESXS, PYH073C3-ETS10FN, RXQL> SCSI2 0/direct
fixed t10.HITACHI_HUS103073FL3800_V3VZMJ2A
sd0: 70006MB, 512 bytes/sector, 143374000 sectors
sd1 at scsibus0 targ 1 lun 0: <IBM, IC35L073UCDY10-0, S27N> SCSI3 0/direct
fixed naa.5005076718d6538d
sd1: 70007MB, 512 bytes/sector, 143374805 sectors
siop1 at pci2 dev 8 function 1 "Symbios Logic 53c896" rev 0x07: ivec 0x7e0,
using 8K of on-board RAM
scsibus1 at siop1: 16 targets, initiator 7
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
siop0: target 1 now using tagged 16 bit 20.0 MHz 8 REQ/ACK offset xfers
bootpath: /pci@1f,0/pci@1,0/scsi@8,0/disk@0,0
root on sd0a (ecc9f3b4415af5bf.a) swap on sd0b dump on sd0b
WARNING: preposterous time in file system
WARNING: clock lost 7851 days -- CHECK AND RESET THE DATE!
