3 Ooopses in 2.2.3

Michael Lausch (mla@gams.co.at)
Fri, 19 Mar 1999 10:15:48 +0100


The first and second oops killed my X server, but i was still able to
telnet into the box and shut it down. The system runs with some patches
from alexej for the CBQ system.

The third oops appeared in the night during an amanda backup run. The
system was running the xscreensaver.

oops1:

r 18 15:59:44 loki kernel: Unable to handle kernel paging request at virtual address 6e672f79
Mar 18 15:59:44 loki kernel: current->tss.cr3 = 07f02000, `r3 = 07f02000
Mar 18 15:59:44 loki kernel: *pde = 00000000
Mar 18 15:59:44 loki kernel: Oops: 0000
Mar 18 15:59:44 loki kernel: CPU: 0
Mar 18 15:59:44 loki kernel: EIP: 0010:[<c012bce4>]
Mar 18 15:59:44 loki kernel: EFLAGS: 00010216
Mar 18 15:59:44 loki kernel: eax: 6e672f69 ebx: 00000000 ecx: c66f5fa8 edx: c5fc03e0
Mar 18 15:59:44 loki kernel: esi: c66f4000 edi: 0000000b ebp: 00000000 esp: c66f5f54
Mar 18 15:59:44 loki kernel: ds: 0018 es: 0018 ss: 0018
Mar 18 15:59:44 loki kernel: Process X (pid: 502, process nr: 5, stackpage=c66f5000)
Mar 18 15:59:44 loki kernel: Stack: c7699320 00000000 00000800 00000145 c66f4000 00002e0f 00000000 c257b000
Mar 18 15:59:44 loki kernel: c012c13d 00000023 c66f5fa8 c66f5fa4 c66f4000 00000000 bffffa18 bffffba0
Mar 18 15:59:44 loki kernel: 00003292 c66f5fa8 00000050 c76992c0 00002e12 c76992c0 c76992d0 c76992e0
Mar 18 15:59:44 loki kernel: Call Trace: [<c012c13d>] [<c0108918>]
Mar 18 15:59:44 loki kernel: Code: 8b 40 10 85 c0 74 0f 8b 4c 24 20 51 52 ff d0 89 44 24 1c 83

>>EIP: c012bce4 <do_select+114/218>
Trace: c012c13d <sys_select+355/47c>
Trace: c0108918 <system_call+34/38>
Code: c012bce4 <do_select+114/218> 00000000 <_EIP>:
Code: c012bce4 <do_select+114/218> 0: 8b 40 10 movl 0x10(%eax),%eax
Code: c012bce7 <do_select+117/218> 3: 85 c0 testl %eax,%eax
Code: c012bce9 <do_select+119/218> 5: 74 0f je 16 <_EIP+0x16> c012bcfa <do_select+12a/218>
Code: c012bceb <do_select+11b/218> 7: 8b 4c 24 20 movl 0x20(%esp,1),%ecx
Code: c012bcef <do_select+11f/218> b: 51 pushl %ecx
Code: c012bcf0 <do_select+120/218> c: 52 pushl %edx
Code: c012bcf1 <do_select+121/218> d: ff d0 call *%eax
Code: c012bcf3 <do_select+123/218> f: 89 44 24 1c movl %eax,0x1c(%esp,1)
Code: c012bcf7 <do_select+127/218> 13: 83 00 00 addl $0x0,(%eax)

oops2:

r 18 15:59:44 loki kernel: Unable to handle kernel paging request at virtual address 6e672f89
Mar 18 15:59:44 loki kernel: current->tss.cr3 = 00101000, `r3 = 00101000
Mar 18 15:59:44 loki kernel: *pde = 00000000
Mar 18 15:59:44 loki kernel: Oops: 0000
Mar 18 15:59:44 loki kernel: CPU: 0
Mar 18 15:59:44 loki kernel: EIP: 0010:[<c0122d5d>]
Mar 18 15:59:44 loki kernel: EFLAGS: 00010206
Mar 18 15:59:44 loki kernel: eax: 6e672f69 ebx: c5fc03e0 ecx: eff7ffff edx: c5fc03e0
Mar 18 15:59:44 loki kernel: esi: 00000000 edi: 75656d6f ebp: c7f06020 esp: c66f5ea0
Mar 18 15:59:44 loki kernel: ds: 0018 es: 0018 ss: 0018
Mar 18 15:59:44 loki kernel: Process X (pid: 502, process nr: 5, stackpage=c66f5000)
Mar 18 15:59:44 loki kernel: Stack: c7f06020 00000001 c0115b90 c5fc03e0 c7f06020 c66f5f18 6e672f79 c66f4000
Mar 18 15:59:44 loki kernel: c6e43340 001dfeff c66f4000 c0108e00 0000000b c66f5f18 c01e0774 c01e16c8
Mar 18 15:59:44 loki kernel: 00000000 00000000 c010dd92 c01e16c8 c66f5f18 00000000 c66f4000 c66f4000
Mar 18 15:59:44 loki kernel: Call Trace: [<c0115b90>] [<c0108e00>] [<c01e0774>] [<c01e16c8>] [<c010dd92>] [<c01e16c8>] [<c0108a1d>]
Mar 18 15:59:44 loki kernel: [<c012bce4>] [<c012c13d>] [<c0108918>]
Mar 18 15:59:44 loki kernel: Code: 8b 40 20 85 c0 74 08 53 ff d0 89 c6 83 c4 04 83 7f 08 00 74

>>EIP: c0122d5d <close_fp+35/64>
Trace: c0115b90 <do_exit+130/238>
Trace: c0108e00 <die_if_no_fixup+0/44>
Trace: c01e0774 <stext_lock+1444/2410>
Trace: c01e16c8 <stext_lock+2398/2410>
Trace: c010dd92 <do_page_fault+2c6/318>
Trace: c01e16c8 <stext_lock+2398/2410>
Trace: c0108a1d <error_code+2d/34>
Trace: c012bce4 <do_select+114/218>
Code: c0122d5d <close_fp+35/64> 00000000 <_EIP>:
Code: c0122d5d <close_fp+35/64> 0: 8b 40 20 movl 0x20(%eax),%eax
Code: c0122d60 <close_fp+38/64> 3: 85 c0 testl %eax,%eax
Code: c0122d62 <close_fp+3a/64> 5: 74 08 je f <_EIP+0xf> c0122d6c <close_fp+44/64>
Code: c0122d64 <close_fp+3c/64> 7: 53 pushl %ebx
Code: c0122d65 <close_fp+3d/64> 8: ff d0 call *%eax
Code: c0122d67 <close_fp+3f/64> a: 89 c6 movl %eax,%esi
Code: c0122d69 <close_fp+41/64> c: 83 c4 04 addl $0x4,%esp
Code: c0122d6c <close_fp+44/64> f: 83 7f 08 00 cmpl $0x0,0x8(%edi)
Code: c0122d70 <close_fp+48/64> 13: 74 00 je 15 <_EIP+0x15> c0122d72 <close_fp+4a/64>

oops3:
Mar 19 02:05:28 loki kernel: Unable to handle kernel paging request at virtual address e7374680
Mar 19 02:05:28 loki kernel: current->tss.cr3 = 026b7000, `r3 = 026b7000
Mar 19 02:05:28 loki kernel: *pde = 00000000
Mar 19 02:05:28 loki kernel: Oops: 0002
Mar 19 02:05:28 loki kernel: CPU: 0
Mar 19 02:05:28 loki kernel: EIP: 0010:[<c0155bc4>]
Mar 19 02:05:28 loki kernel: EFLAGS: 00010282
Mar 19 02:05:28 loki kernel: eax: e7374680 ebx: c09ab680 ecx: c51a2960 edx: e7374680
Mar 19 02:05:28 loki kernel: esi: 00000015 edi: 00000680 ebp: c0969ed4 esp: c0969e7c
Mar 19 02:05:28 loki kernel: ds: 0018 es: 0018 ss: 0018
Mar 19 02:05:28 loki kernel: Process gzip (pid: 6474, process nr: 66, stackpage=c0969000)
Mar 19 02:05:28 loki kernel: Stack: c2ce1cc0 c0155387 00000678 00000015 00007d78 c016ea2f c2ce1cc0 00000678
Mar 19 02:05:28 loki kernel: 00000000 00000015 c2ce1cc0 c0969f7c 00004000 c0155cce c7374e78 00000000
Mar 19 02:05:28 loki kernel: 08092540 000012c0 00002d40 000005a8 c2ce1dcc 00000000 ffffffea c017553f
Mar 19 02:05:28 loki kernel: Call Trace: [<c0155387>] [<c016ea2f>] [<c0155cce>] [<c017553f>] [<c017c873>] [<c017c7e4>] [<c0153586>]
Mar 19 02:05:28 loki kernel: [<c017c7e4>] [<c015379d>] [<c0153704>] [<c0123214>] [<c0108918>]
Mar 19 02:05:28 loki kernel: Code: c7 00 01 00 00 00 89 d8 5b 5e 5f c3 53 a1 e4 d3 24 c0 50 e8

>>EIP: c0155bc4 <alloc_skb+c4/f0>
Trace: c0155387 <sock_wmalloc+23/4c>
Trace: c016ea2f <tcp_do_sendmsg+343/5a4>
Trace: c0155cce <__kfree_skb+9a/a0>
Trace: c017553f <tcp_v4_sendmsg+87/138>
Trace: c017c873 <inet_sendmsg+8f/a4>
Trace: c017c7e4 <inet_sendmsg+0/a4>
Trace: c0153586 <sock_sendmsg+8a/b0>
Trace: c017c7e4 <inet_sendmsg+0/a4>
Code: c0155bc4 <alloc_skb+c4/f0> 00000000 <_EIP>:
Code: c0155bc4 <alloc_skb+c4/f0> 0: c7 00 01 00 00 movl $0x1,(%eax)
Code: c0155bc9 <alloc_skb+c9/f0> 5: 00
Code: c0155bca <alloc_skb+ca/f0> 6: 89 d8 movl %ebx,%eax
Code: c0155bcc <alloc_skb+cc/f0> 8: 5b popl %ebx
Code: c0155bcd <alloc_skb+cd/f0> 9: 5e popl %esi
Code: c0155bce <alloc_skb+ce/f0> a: 5f popl %edi
Code: c0155bcf <alloc_skb+cf/f0> b: c3 ret
Code: c0155bd0 <alloc_skb+d0/f0> c: 53 pushl %ebx
Code: c0155bd1 <alloc_skb+d1/f0> d: a1 e4 d3 24 c0 movl 0xc024d3e4,%eax
Code: c0155bd6 <alloc_skb+d6/f0> 12: 50 pushl %eax
Code: c0155bd7 <alloc_skb+d7/f0> 13: e8 00 00 00 00 call 18 <_EIP+0x18> c0155bdc <alloc_skb+dc/f0>

--
Michael Lausch
See my web page <http://www.lausch.at/> or query PGP key server for PGP key.
"Reality is that which, when you stop believing in it, doesn't go away".
                -- Philip K. Dick

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