[DRBD-user] Kernel Oops, RH9.0, 2.4.20-19.9

Tim Hasson tim at aidasystems.com
Fri Jun 11 07:46:24 CEST 2004


Hi,

I am getting errors on my drbd2 server, RH9 2.4.20-19.9custom SMP, drbd 0.6.12
on both drbd1 and drbd2.

As soon as I do /etc/init.d/drbd start on drbd2 and starts to do the sync,
kernel oopses, before 1 or 2% of sync

Would appreciate any thoughts on this.

Here's what syslog says:

Jun 10 22:20:12 drbd2 drbd: ===> drbd start <===
Jun 10 22:20:12 drbd2 drbd: modprobe -s drbd minor_count=2
Jun 10 22:20:12 drbd2 kernel: drbd: initialised. Version: 0.6.12
(api:64/proto:62)
Jun 10 22:20:12 drbd2 drbd: drbdsetup /dev/nb0 disk /dev/sdb1 --do-panic
--disk-size=35277516k
Jun 10 22:20:12 drbd2 kernel: drbd0: Creating state file
Jun 10 22:20:12 drbd2 kernel: "/var/lib/drbd/drbd0"
Jun 10 22:20:12 drbd2 kernel: klogd 1.4.1, ---------- state change ----------
Jun 10 22:20:12 drbd2 drbd: drbdsetup /dev/nb0 net 192.168.0.87:7788
192.168.0.86:7788 C --sync-min=10M 

--sync-max=25M --sync-nice=-10 --tl-size=5000 --timeout=60 --connect-int=10
--ping-int=10
Jun 10 22:20:12 drbd2 kernel: drbd0: Connection established. size=35277516 KB /
blksize=4096 B
Jun 10 22:20:12 drbd2 drbd: drbdsetup /dev/nb1 disk /dev/sdc1 --do-panic
--disk-size=35277516k
Jun 10 22:20:12 drbd2 kernel: drbd1: Creating state file
Jun 10 22:20:12 drbd2 kernel: "/var/lib/drbd/drbd1"
Jun 10 22:20:12 drbd2 drbd: drbdsetup /dev/nb1 net 192.168.0.87:7789
192.168.0.86:7789 C --sync-min=10M 

--sync-max=25M --sync-nice=-10 --tl-size=5000 --timeout=60 --connect-int=10
--ping-int=10
Jun 10 22:20:13 drbd2 drbd: drbdsetup /dev/nb0 wait_connect -t 0
Jun 10 22:20:13 drbd2 kernel: drbd1: Connection established. size=35277516 KB /
blksize=4096 B
Jun 10 22:20:13 drbd2 drbd: drbdsetup /dev/nb1 wait_connect -t 0
Jun 10 22:20:13 drbd2 drbd: 'drbd0' SyncingAll, waiting for this to finish
Jun 10 22:20:13 drbd2 drbd: drbdsetup /dev/nb0 wait_sync
Jun 10 22:20:13 drbd2 drbd: 'drbd1' SyncingAll, waiting for this to finish
Jun 10 22:20:13 drbd2 drbd: drbdsetup /dev/nb1 wait_sync
Jun 10 22:20:23 drbd2 kernel: Unable to handle kernel paging request at virtual
address e1bf1424
Jun 10 22:20:23 drbd2 kernel:  printing eip:
Jun 10 22:20:23 drbd2 kernel: c01204c7
Jun 10 22:20:23 drbd2 kernel: *pde = 00000000
Jun 10 22:20:23 drbd2 kernel: Oops: 0002
Jun 10 22:20:23 drbd2 kernel: drbd autofs acenic e100 microcode ext3 jbd
sym53c8xx sd_mod scsi_mod
Jun 10 22:20:23 drbd2 kernel: CPU:    0
Jun 10 22:20:23 drbd2 kernel: EIP:    0060:[<c01204c7>]    Not tainted
Jun 10 22:20:23 drbd2 kernel: EFLAGS: 00010286
Jun 10 22:20:23 drbd2 kernel:
Jun 10 22:20:23 drbd2 kernel: EIP is at remove_wait_queue [kernel] 0x17
(2.4.20-19.9custom)
Jun 10 22:20:23 drbd2 kernel: eax: d3640d00   ebx: df02a180   ecx: c03f7508  
edx: de425ddc
Jun 10 22:20:23 drbd2 kernel: esi: de424000   edi: 00000296   ebp: 7fffffff  
esp: de425db8
Jun 10 22:20:24 drbd2 kernel: ds: 0068   es: 0068   ss: 0068
Jun 10 22:20:24 drbd2 kernel: Process drbdd_0 (pid: 1856, stackpage=de425000)
Jun 10 22:20:24 drbd2 kernel: Stack: df02a180 de424000 00000000 c0231f62
de2e4480 00000000 de424000 

00000000
Jun 10 22:20:24 drbd2 kernel:        00000000 00000000 de424000 ded36444
ded36444 00000000 00000230 

00000c88
Jun 10 22:20:24 drbd2 kernel:        7fffffff c0232805 df02a180 7fffffff
de425ed4 00000378 df02a2bc 

de10c800
Jun 10 22:20:24 drbd2 kernel: Call Trace:   [<c0231f62>] tcp_data_wait [kernel]
0x152 (0xde425dc4))
Jun 10 22:20:24 drbd2 kernel: [<c0232805>] tcp_recvmsg [kernel] 0x5d5
(0xde425dfc))
Jun 10 22:20:24 drbd2 kernel: [<c02516f2>] inet_recvmsg [kernel] 0x52
(0xde425e50))
Jun 10 22:20:24 drbd2 kernel: [<c0207648>] sock_recvmsg [kernel] 0x58
(0xde425e78))
Jun 10 22:20:24 drbd2 kernel: [<e094e0a7>] _drbd_alloc_ee [drbd] 0xd7
(0xde425ea4))
Jun 10 22:20:24 drbd2 kernel: [<e094eb38>] drbd_recv [drbd] 0xa8 (0xde425ec0))
Jun 10 22:20:24 drbd2 kernel: [<e094ea20>] drbd_idle_timeout [drbd] 0x0
(0xde425ef0))
Jun 10 22:20:24 drbd2 kernel: [<e095062d>] receive_data [drbd] 0x1bd
(0xde425f2c))
Jun 10 22:20:24 drbd2 kernel: [<e094f836>] drbdd [drbd] 0x6b6 (0xde425f68))
Jun 10 22:20:24 drbd2 kernel: [<e094f041>] drbd_connect [drbd] 0x161
(0xde425f94))
Jun 10 22:20:24 drbd2 kernel: [<e094fe1a>] drbdd_init [drbd] 0x5a (0xde425fc0))
Jun 10 22:20:24 drbd2 kernel: [<e0953e8a>] .rodata.str1.1 [drbd] 0x27e
(0xde425fc8))
Jun 10 22:20:24 drbd2 kernel: [<e094ac39>] drbd_thread_setup [drbd] 0x29
(0xde425fe0))
Jun 10 22:20:24 drbd2 kernel: [<e094ac10>] drbd_thread_setup [drbd] 0x0
(0xde425fe8))
Jun 10 22:20:24 drbd2 kernel: [<c010759d>] kernel_thread_helper [kernel] 0x5
(0xde425ff0))
Jun 10 22:20:24 drbd2 kernel:
Jun 10 22:20:24 drbd2 kernel:
Jun 10 22:20:24 drbd2 kernel: Code: 19 00 00 8d 72 08 8b 4a 08 8b 5e 04 89 59 04
89 0b c7 46 04




Thanks..
Tim




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