Hello,
I've got this real nasty little problem where my machine will
spontaneously reboot. It's a little scary. Here's what appears in my
/var/log/messages file:
May 6 16:10:29 avalon identd[26876]: from: 204.157.146.1 ( gate.usaor.net ) for:
24667, 25
May 6 16:10:29 avalon identd[26876]: Successful lookup: 24667 , 25 : root.root
May 6 16:12:34 avalon ftpd[26990]: FTP session closed
May 6 16:18:30 avalon ftpd[27202]: FTP session closed
May 6 16:18:40 avalon kernel: Warning: kfree_skb passed an skb still on a list (from
01db3eec).
May 6 16:18:40 avalon kernel: Unable to handle kernel paging request at virtual
address c80f5e00
May 6 16:18:40 avalon kernel: current->tss.cr3 = 00101000,
May 6 16:18:40 avalon kernel: *pde = 00000000
May 6 16:18:40 avalon kernel: Oops: 0000
May 6 16:18:40 avalon kernel: CPU: 0
May 6 16:18:40 avalon kernel: EIP: 0010:[<080f5e00>]
May 6 16:18:40 avalon kernel: EFLAGS: 00010206
May 6 16:18:40 avalon kernel: eax: 080f5e00 ebx: 00af0048 ecx: 01db3df4 edx:
01db3000
May 6 16:18:40 avalon kernel: esi: 00000184 edi: 00000000 ebp: 001d0e20 esp:
001d0db8
May 6 16:18:40 avalon kernel: ds: 0018 es: 0018 fs: 002b gs: 0018 ss: 0018
May 6 16:18:40 avalon kernel: Process swapper (pid: 0, process nr: 0,
stackpage=001cef08)
May 6 16:18:40 avalon kernel: Stack: 00138eb7 00af0048 00af0048 01db3eec 001391a7
00af0048 01db3eec 2308004a
May 6 16:18:40 avalon kernel: 00ee00fe 0000011c 00142026 01db3eec 00000000
00000000 01db374c 001d493c
May 6 16:18:40 avalon kernel: 0000012a 0000012f 00000000 01db379c 00000000
0532cc00 ffffff00 2308004a
May 6 16:18:40 avalon kernel: Call Trace: [sock_wfree+35/44] [kfree_skb+175/236]
[ip_rcv+1438/1452] [net_bh+244/276] [do_bottom_half+59/96] [handle_bottom_half+11/24]
[sys_idle+92/112]
May 6 16:18:40 avalon kernel: [system_call+85/124] [init+0/864]
[start_kernel+453/464]
May 6 16:18:40 avalon kernel: Code: <1>Unable to handle kernel paging request at
virtual address c80f5e00
May 6 16:18:40 avalon kernel: current->tss.cr3 = 00101000,
May 6 16:18:40 avalon kernel: *pde = 00000000
May 6 16:18:40 avalon kernel: Oops: 0000
May 6 16:18:40 avalon kernel: CPU: 0
May 6 16:18:40 avalon kernel: EIP: 0010:[die_if_kernel+624/684]
May 6 16:18:40 avalon kernel: EFLAGS: 00010206
May 6 16:18:40 avalon kernel: eax: 00000010 ebx: 00000000 ecx: 080f5e00 edx:
054b4018
May 6 16:18:40 avalon kernel: esi: 00000000 edi: 001d1000 ebp: 001d0d7c esp:
001d0d20
May 6 16:18:40 avalon kernel: ds: 0018 es: 0018 fs: 0010 gs: 0018 ss: 0018
May 6 16:18:40 avalon kernel: Process swapper (pid: 0, process nr: 0,
stackpage=001cef08)
May 6 16:18:40 avalon kernel: Stack: 0000002b 00000000 c80f5e00 00000000 001d16bc
06800000 07000000 06800000
May 6 16:18:40 avalon kernel: 001b0018 0011117e 001b615f 001d0d7c 00000000
00110ee4 00000184 00000000
May 6 16:18:40 avalon kernel: 001d0e20 001b507a 001d1658 01db3eec 0010a958
001d0d7c 00000000 00af0048
May 6 16:18:40 avalon kernel: Call Trace: [3c509:el3_probe+-208900/5152] [<07000000>]
[3c509:el3_probe+-208900/5152] [poly_cos+164/1408] [do_page_fault+666/684]
[do_page_fault+0/684] [vsprintf+994/1048]
May 6 16:18:40 avalon kernel: [error_code+64/72] [sock_wfree+35/44]
[kfree_skb+175/236] [ip_rcv+1438/1452] [net_bh+244/276] [do_bottom_half+59/96]
[handle_bottom_half+11/24] [sys_idle+92/112]
May 6 16:18:40 avalon kernel: [system_call+85/124] [init+0/864]
[start_kernel+453/464]
May 6 16:18:40 avalon kernel: Code: 64 8a 04 0e 0f a1 88 c2 0f b6 d2 89 54 24 10 52
68 de 56 1b
May 6 16:18:40 avalon kernel: Aiee, killing interrupt handler
May 6 16:18:40 avalon kernel: kfree of non-kmalloced memory: 001d0f50, next=
00000000, order=0
May 6 16:18:40 avalon kernel: kfree of non-kmalloced memory: 001d0f40, next=
00000000, order=0
May 6 16:18:40 avalon kernel: kfree of non-kmalloced memory: 001d1454, next=
00000000, order=0
May 6 16:18:40 avalon kernel: idle task may not sleep
May 6 16:18:40 avalon last message repeated 4 times
May 6 16:18:40 avalon kernel: Warning: kfree_skb passed an skb still on a list (from
01db3eec).
May 6 16:18:40 avalon kernel: general protection: 0000
May 6 16:18:40 avalon kernel: CPU: 0
May 6 16:18:40 avalon kernel: EIP: 0010:[sock_wfree+33/44]
May 6 16:18:40 avalon kernel: EFLAGS: 00010202
May 6 16:18:40 avalon kernel: eax: ec000600 ebx: 002f00d9 ecx: 01db3df4 edx:
01db3000
May 6 16:18:40 avalon kernel: esi: 00000184 edi: 00000000 ebp: 001d0bf0 esp:
001d0b8c
May 6 20:18:40 avalon kerneld: error: exit: Identifier removed
May 6 16:18:40 avalon kernel: ds: 0018 es: 0018 fs: 0028.8.7):
SMTP+queueing@01:00:00
May 3 08:39:12 avalon sendmail[300]: IAA00300: from=<[EMAIL PROTECTED]>, size=12485,
class=0, pri=42485, nrcpts=1, msgid=<000101bd792c$cbf69a20$6564a8c0@aragon>,
proto=SMTP, relay=eugnpop1.eugn.uswest.net [207.109.240.1]
May 3 08:39:15 avalon sendmail[304]: IAA00304: from=<[EMAIL PROTECTED]>, size=1122,
class=0, pri=31122, nrcpts=1, msgid=<[EMAIL PROTECTED]>, proto=SMTP,
relay=mail.inetone.net [206.105.172.6]
May 3 08:39:26 avalon ipop3d[298]: Login user=confused host=AM1-25.Mountain.Net
May 3 08:39:26 avalon ipop3d[319]: Login user=slim host=206.31.232.141
qMay 3 08:39:28 avalon ipop3d[319]: Logout user slim host 206.31.232.141
May 3 08:39:30 avalon sendmail[321]: IAA00321:
from=<[EMAIL PROTECTED]>, size=2119, class=-60, pri=140119, nrcpts=1,
msgid=<[EMAIL PROTECTED]>, proto=ESMTP, relay=admin.starnet.net
[199.217.253.10]
May 3 08:39:32 avalon ipop3d[293]: Login user=sfx host=ip4207.dialup.wvnet.edu
May 3 08:39:33 avalon ipop3d[298]: Logout user confused host AM1-25.Mountain.Net
May 3 08:39:37 avalon ipop3d[293]: Logout user sfx host ip4207.dialup.wvnet.edu
May 3 08:40:04 avalon sendmail[290]: QAA27189: to=<[EMAIL PROTECTED]>,
delay=-7:-38:-4, xdelay=00:01:01, mailer=local, stat=Sent
May 3 08:40:05 avalon sendmail[332]: IAA00332: from=<[EMAIL PROTECTED]>, size=145631,
class=0, pri=175631, nrcpts=1, msgid=<[EMAIL PROTECTED]>, proto=ESMTP,
relay=imo16.mx.aol.com [198.81.17.38]
May 3 08:40:05 avalon sendmail[330]: IAA00330: from=<[EMAIL PROTECTED]>, size=26118,
class=0, pri=56118, nrcpts=1, msgid=<[EMAIL PROTECTED]>,
proto=SMTP, relay=[206.31.232.77]
May 3 08:40:06 avalon sendmail[336]: IAA00330: to=<[EMAIL PROTECTED]>,
ctladdr=<[EMAIL PROTECTED]> (987/100), delay=00:00:09, xdelay=00:00:01, mailer=smtp,
relay=a.mx.aol.com. [198.81.19.76], stat=Sent (QAA24025 Message accepted for delivery)
May 3 08:40:07 avalon sendmail[337]: IAA00337: from=<[EMAIL PROTECTED]>,
size=694, class=0, pri=30694, nrcpts=1, msgid=<[EMAIL PROTECTED]>,
proto=ESMTP, relay=hubgw1.en.com [204.89.181.4]
May 3 08:40:17 avalon sendmail[306]: IAA00304: to=<[EMAIL PROTECTED]>,
delay=00:01:03, xdelay=00:01:02, mailer=local, stat=Sent
May 3 08:40:26 avalon sendmail[341]: IAA00341: from=<[EMAIL PROTECTED]>,
size=2288, class=-60, pri=140288, nrcpts=1,
msgid=<[EMAIL PROTECTED]>, proto=ESMTP,
[EMAIL PROTECTED] [204.216.6.19]
May 3 08:40:26 avalon sendmail[322]: IAA00321: to=<[EMAIL PROTECTED]>, delay=00:00:57,
xdelay=00:00:56, mailer=local, stat=Sent
May 3 08:40:57 avalon ipop3d[344]: Login user=bones host=206.31.232.77
May 3 08:40:58 avalon ipop3d[344]: Logout user bones host 206.31.232.77
May 3 08:41:00 avalon ipop3d[345]: Login user=wve host=ppp133.imagixx.net
May 3 08:41:02 avalon sendmail[333]: IAA00332: to=indres1, delay=00:01:00,
xdelay=00:00:57, mailer=local, stat=Sent
May 3 08:41:03 avalon ipop3d[345]: Logout user wve host ppp133.imagixx.net
May 3 08:41:03 avalon sendmail[338]: IAA00337: to=<[EMAIL PROTECTED]>,
delay=00:00:56, xdelay=00:00:56, mailer=local, stat=Sent
May 3 08:41:05 avalon sendpage[417]: sendpage allready running as pid 349
May 3 08:41:07 avalon sendmail[430]: IAA00430: from=<[EMAIL PROTECTED]>,
size=1267, class=-60, pri=139267, nrcpts=1, msgid=<[EMAIL PROTECTED]>,
proto=SMTP, relay=[205.235.135.2]
May 3 08:41:09 avalon ipop3d[453]: Login user=apollo host=ppp3.imagixx.net
May 3 08:41:09 avalon ipop3d[453]: Logout user apollo host ppp3.imagixx.net
May 6 16:41:20 avalon ipop3d[601]: Login user=bondssf host=ppp11.imagixx.net
May 6 16:41:21 avalon ipop3d[599]: Login user=bcarroll host=ppp13.imagixx.net
May 6 16:41:23 avalon ipop3d[599]: Logout user bcarroll host ppp13.imagixx.net
May 6 16:41:23 avalon sendmail[342]: IAA00341: to=<[EMAIL PROTECTED]>,
delay=3+08:00:58, xdelay=3+08:00:57, mailer=local, stat=Sent
May 6 16:41:29 avalon sendmail[616]: QAA00616: from=<[EMAIL PROTECTED]>, size=990,
class=0, priax 63)
May 3 08:38:42 avalon kernel: pcibios_init : BIOS32 Service Directory structure at
0x000fb100
May 3 08:38:42 avalon kernel: pcibios_init : BIOS32 Service Directory entry at 0xfb500
May 3 08:38:42 avalon kernel: pcibios_init : PCI BIOS revision 2.10 entry at 0xfb530
May 3 08:38:42 avalon kernel: Probing PCI hardware.
And as you can see, it began rebooting about four lines above here. I
don't know what an skb is, but it is certainly ruining my service. Are
there any gurus out there that can understand this kind of dump? Each time
it does this, it completely cuts out, w/out unmounting any filesystems,
causing serious filesystem corruption.
Please Help!
Martin McGreal
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