Attachment 296285 Details for Bug 429469 – Got another oops. Here it is.

Got another oops. Here it is.

oops2.txt (text/plain), 3.68 KB, created by Mike McGrath on 2008-02-28 22:56:06 UTC

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Creator: Mike McGrath

Created: 2008-02-28 22:56:06 UTC

Size: 3.68 KB

patch

obsolete

>Unable to handle kernel paging request at ffff8807c8df3000 RIP: 
> [<ffffffff8021223d>] csum_partial+0x219/0x4bc
>PGD 4def067 PUD 8c0f067 PMD 8c56067 PTE 0
>Oops: 0000 [1] SMP 
>last sysfs file: /devices/platform/host5/session2/target5:0:0/5:0:0:0/state
>CPU 0 
>Modules linked in: xt_physdev netloop netbk blktap blkbk ipt_MASQUERADE iptable_nat ip_nat xt_state ip_conntrack nfnetlink ipt_REJECT iptable_filter ip_tables bridge nfsd exportfs lockd nfs_acl auth_rpcgss autofs4 ipmi_devintf ipmi_si ipmi_msghandler sunrpc ip6t_REJECT xt_tcpudp ip6table_filter ip6_tables x_tables ipv6 xfrm_nalgo crypto_api ib_iser rdma_cm ib_cm iw_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi scsi_transport_iscsi dm_multipath video sbs backlight i2c_ec i2c_core button battery asus_acpi ac parport_pc lp parport joydev ata_piix sr_mod libata sg i5000_edac edac_mc serial_core shpchp pcspkr serio_raw ide_cd cdrom bnx2 dm_snapshot dm_zero dm_mirror dm_mod usb_storage megaraid_sas mptsas mptscsih mptbase scsi_transport_sas sd_mod scsi_mod raid1 ext3 jbd ehci_hcd ohci_hcd uhci_hcd
>Pid: 0, comm: swapper Not tainted 2.6.18-72.el5xen #1
>RIP: e030:[<ffffffff8021223d>]  [<ffffffff8021223d>] csum_partial+0x219/0x4bc
>RSP: e02b:ffffffff80629b98  EFLAGS: 00010206
>RAX: 0000000000000005 RBX: 0000000000000000 RCX: ffff8807c8df3040
>RDX: 0000000000000000 RSI: 0000000000000578 RDI: ffff8807c8df3000
>RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000014
>R10: 0000000000000015 R11: 00000000000000af R12: 0000000000000064
>R13: 0000000000000064 R14: ffff8801fb419870 R15: 00000000ffc8fa51
>FS:  00002aaaab0166e0(0000) GS:ffffffff805ab000(0000) knlGS:0000000000000000
>CS:  e033 DS: 0000 ES: 0000
>Process swapper (pid: 0, threadinfo ffffffff805ea000, task ffffffff804d4a80)
>Stack:  0000000000000578  0000000000000578  ffffffff8023cd24  277d614080629ce8 
> 0000000000000020  0000005012bee8cc  ffff8801000005dc  0000000000000001 
> ffff8801fb419870  ffff880212bee8cc 
>Call Trace:
> <IRQ>  [<ffffffff8023cd24>] skb_checksum+0x123/0x271
> [<ffffffff80408831>] skb_checksum_help+0x71/0xd0
> [<ffffffff8864333e>] :iptable_nat:ip_nat_fn+0x56/0x1c3
> [<ffffffff8861550d>] :ip_conntrack:ip_conntrack_in+0x374/0x46a
> [<ffffffff886436cf>] :iptable_nat:ip_nat_local_fn+0x32/0xb7
> [<ffffffff80234ea2>] nf_iterate+0x41/0x7d
> [<ffffffff80425dd4>] dst_output+0x0/0xe
> [<ffffffff80256c13>] nf_hook_slow+0x58/0xbc
> [<ffffffff80425dd4>] dst_output+0x0/0xe
> [<ffffffff8023530a>] ip_queue_xmit+0x3e5/0x450
> [<ffffffff8039f12f>] evtchn_do_upcall+0x86/0xe0
> [<ffffffff804311c0>] tcp_write_timer+0x0/0x68b
> [<ffffffff8022271d>] tcp_transmit_skb+0x64a/0x682
> [<ffffffff8042fcca>] tcp_retransmit_skb+0x52f/0x62a
> [<ffffffff804311c0>] tcp_write_timer+0x0/0x68b
> [<ffffffff80431638>] tcp_write_timer+0x478/0x68b
> [<ffffffff80290665>] run_timer_softirq+0x13f/0x1c6
> [<ffffffff80212542>] __do_softirq+0x62/0xde
> [<ffffffff8025ed9c>] call_softirq+0x1c/0x280
> [<ffffffff8026bb11>] do_softirq+0x31/0x98
> [<ffffffff8026b98c>] do_IRQ+0xec/0xf5
> [<ffffffff8039f12f>] evtchn_do_upcall+0x86/0xe0
> [<ffffffff8025e8ce>] do_hypervisor_callback+0x1e/0x2c
> <EOI>  [<ffffffff8026c976>] monotonic_clock+0x35/0x7b
> [<ffffffff802063aa>] hypercall_page+0x3aa/0x1000
> [<ffffffff802063aa>] hypercall_page+0x3aa/0x1000
> [<ffffffff8026cf78>] raw_safe_halt+0x84/0xa8
> [<ffffffff8026a5ab>] xen_idle+0x0/0x4b
> [<ffffffff8026a5e3>] xen_idle+0x38/0x4b
> [<ffffffff80248f0c>] cpu_idle+0xa6/0xc9
> [<ffffffff805f4b10>] start_kernel+0x21f/0x224
> [<ffffffff805f41ed>] _sinittext+0x1ed/0x1f3
>Code: 4c 03 07 4c 13 47 08 4c 13 47 10 4c 13 47 18 4c 13 47 20 4c 
>RIP  [<ffffffff8021223d>] csum_partial+0x219/0x4bc
> RSP <ffffffff80629b98>
>CR2: ffff8807c8df3000
> <0>Kernel panic - not syncing: Fatal exception
> (XEN) Domain 0 crashed: rebooting machine in 5 seconds.
>

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