| Re: *NOT SOLVED* vzmond hanging during vzctl stop - ends in panic [message #15362 is a reply to message #15359] |
Sat, 28 July 2007 02:53   |
jochum
Messages: 21
Registered: December 2006
Location: Naperville, IL, USA
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Junior Member |
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Hi Den:
I rebuilt Kirill's version with the patch. The kernel panic looks the same (at least to me), I have included it below. I did not see anything unusual in the /var/log/vzctl.log file, and the only important thing I saw in /var/log/messages was the following 2 messages:
kernel: nfs: server lss-nfsa09 not responding, still
trying
Jul 27 20:23:44 lss-host40 last message repeated 4 times
thanks,
Paul
BUG: unable to handle kernel NULL pointer dereference at virtual address 00000040
printing eip:
c05b85e3
*pde = 00003001
Oops: 0000 [#1]
SMP
last sysfs file:
Modules linked in: simfs(U) vzethdev(U) vzrst(U) ip_nat(U) vzcpt(U) ip_conntrack(U) nfnetlink(U) vzdquota(U) xt_tcpudp(U) xt_length(U) ipt_ttl(U) xt_tcpmss(U) ipt_TCPMSS(U) iptable_mangle(U) iptable_filter(U) xt_multiport(U) xt_limit(U) ipt_tos(U) ipt_REJECT(U) ip_tables(U) x_tables(U) autofs4(U) nfs(U) lockd(U) fscache(U) nfs_acl(U) sunrpc(U) vznetdev(U) vzmon(U) vzdev(U) ipv6(U) cpufreq_ondemand(U) dm_mirror(U) dm_mod(U) video(U) sbs(U) i2c_ec(U) button(U) battery(U) asus_acpi(U) ac(U) parport_pc(U) lp(U) parport(U) sr_mod(U) i2c_nforce2(U) sg(U) pcspkr(U) i2c_core(U) e1000(U) k8_edac(U) edac_mc(U) forcedeth(U) serio_raw(U) ide_cd(U) cdrom(U) usb_storage(U) sata_nv(U) libata(U) mptsas(U) mptscsih(U) mptbase(U) scsi_transport_sas(U) sd_mod(U) scsi_mod(U) raid1(U) ext3(U) jbd(U) ehci_hcd(U) ohci_hcd(U) uhci_hcd(U)
CPU: 1, VCPU: 0.2
EIP: 0060:[<c05b85e3>] Not tainted VLI
EFLAGS: 00010286 (2.6.18-8.1.8.el5.028stab039.1PAE.prj #1)
EIP is at __ip_route_output_key+0xf7/0x822
eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 00000000
esi: 00000000 edi: c5dedea4 ebp: f63019c0 esp: c5dedd90
ds: 007b es: 007b ss: 0068
Process events/2 (pid: 12, veid: 0, ti=c5dec000 task=f7e3a0d0 task.ti=c5dec000)
Stack: c5dedef8 f7615e9e 00000000 c05bf53c f7203000 f67032bc f67032bc f7203000
c059fed2 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Call Trace:
[<c05bf53c>] ip_finish_output+0x0/0x19a
[<c059fed2>] dev_hard_start_xmit+0x1b8/0x22a
[<c05c00dd>] ip_queue_xmit+0x3a5/0x3eb
[<c05d4490>] tcp_v4_connect+0x102/0x5f8
[<f8c79238>] scsi_end_request+0x9f/0xa9 [scsi_mod]
[<f8c7938b>] scsi_io_completion+0x149/0x2f3 [scsi_mod]
[<c05d40f4>] tcp_v4_send_check+0x76/0xbb
[<c05cec56>] tcp_transmit_skb+0x6a4/0x6d2
[<c042b0f9>] lock_timer_base+0x15/0x2f
[<c042b20d>] __mod_timer+0x9c/0xa6
[<c05faef7>] _spin_lock_bh+0x8/0x18
[<c05de6b8>] inet_stream_connect+0x7d/0x208
[<c05f96e7>] schedule+0xcc3/0xda1
[<f91bcbe8>] xs_tcp_connect_worker+0x221/0x2bd [sunrpc]
[<c04314d7>] run_workqueue+0x7f/0xbc
[<f91bc9c7>] xs_tcp_connect_worker+0x0/0x2bd [sunrpc]
[<c0431af1>] worker_thread+0xd9/0x10c
[<c0419818>] default_wake_function+0x0/0xc
[<c0431a18>] worker_thread+0x0/0x10c
[<c043464b>] kthread+0xc0/0xed
[<c043458b>] kthread+0x0/0xed
[<c05fdc77>] kernel_thread_helper+0x7/0x10
=======================
Code: 83 e6 1d e8 ea 13 f2 ff 8b 07 f7 db 8b 4f 0c 83 e3 fd 89 44 24 24 89 e0 25 00 e0 ff ff 8b 00 8b 80 d4 05 00 00 8b 80 e8 02 00 00 <8b> 40 40 89 4c 24 30 88 5c 24 39 c7 44 24 7c 00 00 00 00 89 44
EIP: [<c05b85e3>] __ip_route_output_key+0xf7/0x822 SS:ESP 0068:c5dedd90
Kernel panic - not syncing: Fatal exception
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