While copying largeish amounts of data over SMB. Almost stock RedHat
7.3, Kernel 2.4.18-17.7.x
% cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 1
model name : Pentium Pro
stepping : 9
cpu MHz : 199.425
cache size : 256 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov
bogomips : 395.94
% cat /proc/meminfo
total: used: free: shared: buffers: cached:
Mem: 195579904 186048512 9531392 0 20099072 108785664
Swap: 542826496 0 542826496
% /sbin/lspci -vvt
-[00]-+-00.0 Intel Corp. 440FX - 82441FX PMC [Natoma]
+-07.0 Intel Corp. 82371SB PIIX3 ISA [Natoma/Triton II]
+-07.1 Intel Corp. 82371SB PIIX3 IDE [Natoma/Triton II]
+-0c.0 3Com Corporation 3c900 Combo [Boomerang]
\-0e.0 ATI Technologies Inc 215CT [Mach64 CT]
Filesystems mounted as ext3 in ordered data mode, busily running SMB
to a Windows 2000 workstation. Some more stuff running in the
background (httpd, NFS, named, ntpd, LDAP server).
Nov 12 02:01:19 amy kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000681
Nov 12 02:01:19 amy kernel: printing eip:
Nov 12 02:01:19 amy kernel: c01cd6b6
Nov 12 02:01:19 amy kernel: *pde = 00000000
Nov 12 02:01:19 amy kernel: Oops: 0002
Nov 12 02:01:19 amy kernel: autofs nfsd lockd sunrpc 3c59x ext3 jbd
Nov 12 02:01:19 amy kernel: CPU: 0
Nov 12 02:01:19 amy kernel: EIP: 0010:[<c01cd6b6>] Not tainted
Nov 12 02:01:19 amy kernel: EFLAGS: 00010206
Nov 12 02:01:19 amy kernel:
Nov 12 02:01:19 amy kernel: EIP is at alloc_skb [kernel] 0x126 (2.4.18-17.7.x)
Nov 12 02:01:19 amy kernel: eax: 00000681 ebx: c6c6dd40 ecx: 000006bc edx: 00000680
Nov 12 02:01:19 amy kernel: esi: 000001f0 edi: 0000056f ebp: c39796b8 esp: c2437e40
Nov 12 02:01:19 amy kernel: ds: 0018 es: 0018 ss: 0018
Nov 12 02:01:19 amy kernel: Process gzip (pid: 20872, stackpage=c2437000)
Nov 12 02:01:19 amy kernel: Stack: cbe841c0 00000000 c01eaaf8 00000680 000001f0 c01fa7bd c3979580 c1763640
Nov 12 02:01:19 amy kernel: 00002000 0000cb52 00000002 00000000 c2437e98 c91f1110 080936d7 00001d89
Nov 12 02:01:19 amy kernel: 00002277 0000056f 00000000 00000000 c2437f50 00000001 00000000 7fffffff
Nov 12 02:01:20 amy kernel: Call Trace: [<c01eaaf8>] tcp_sendmsg [kernel] 0x218 (0xc2437e48))
Nov 12 02:01:20 amy kernel: [<c01fa7bd>] tcp_v4_rcv [kernel] 0x36d (0xc2437e54))
Nov 12 02:01:20 amy kernel: [<c01e3552>] ip_local_deliver [kernel] 0xf2 (0xc2437ea8))
Nov 12 02:01:20 amy kernel: [<c0205365>] inet_sendmsg [kernel] 0x35 (0xc2437ed0))
Nov 12 02:01:20 amy kernel: [<c01ca5cc>] sock_sendmsg [kernel] 0x6c (0xc2437ee4))
Nov 12 02:01:20 amy kernel: [<c01ca7e7>] sock_write [kernel] 0xa7 (0xc2437f38))
Nov 12 02:01:20 amy kernel: [<c0139a66>] sys_write [kernel] 0x96 (0xc2437f7c))
Nov 12 02:01:20 amy kernel: [<c0115855>] schedule [kernel] 0x215 (0xc2437f98))
Nov 12 02:01:20 amy kernel: [<c0108943>] system_call [kernel] 0x33 (0xc2437fc0))
Nov 12 02:01:20 amy kernel:
Nov 12 02:01:20 amy kernel:
Nov 12 02:01:20 amy kernel: Code: c7 00 01 00 00 00 8b 83 88 00 00 00 c7 40 04 00 00 00 00 8b
Nov 12 02:01:20 amy kernel: <1>Unable to handle kernel paging request at virtual address da8ae818
Nov 12 02:01:20 amy kernel: printing eip:
Nov 12 02:01:20 amy kernel: c012f4a1
Nov 12 02:01:20 amy kernel: *pde = 00000000
Nov 12 02:01:20 amy kernel: Oops: 0000
Nov 12 02:01:20 amy kernel: autofs nfsd lockd sunrpc 3c59x ext3 jbd
Nov 12 02:01:20 amy kernel: CPU: 0
Nov 12 02:01:20 amy kernel: EIP: 0010:[<c012f4a1>] Not tainted
Nov 12 02:01:20 amy kernel: EFLAGS: 00010002
Nov 12 02:01:20 amy kernel:
Nov 12 02:01:21 amy kernel: EIP is at kmalloc [kernel] 0xa1 (2.4.18-17.7.x)
Nov 12 02:01:21 amy kernel: eax: c54efb38 ebx: c18255e0 ecx: c54efb20 edx: 00000800
Nov 12 02:01:21 amy kernel: esi: c54efb38 edi: 00000246 ebp: 00000001 esp: c138fe14
Nov 12 02:01:21 amy kernel: ds: 0018 es: 0018 ss: 0018
Nov 12 02:01:21 amy kernel: Process sendbackup (pid: 20870, stackpage=c138f000)
Nov 12 02:01:21 amy kernel: Stack: c2861cd0 00000000 00000000 c1367980 cacd2280 000001f0 ffffffe0 c3979bb8
Nov 12 02:01:21 amy kernel: c01cd66c 000006bc 000001f0 c3979ae8 c138ff50 c01eaaf8 00000680 000001f0
Nov 12 02:01:21 amy kernel: c4521040 c1367980 c10c2510 cc81fe54 c1367980 cc81fe65 caaf3500 c4521040
Nov 12 02:01:21 amy kernel: Call Trace: [<c01cd66c>] alloc_skb [kernel] 0xdc (0xc138fe34))
Nov 12 02:01:21 amy kernel: [<c01eaaf8>] tcp_sendmsg [kernel] 0x218 (0xc138fe48))
Nov 12 02:01:21 amy kernel: [<cc81fe54>] ext3_mark_iloc_dirty [ext3] 0x24 (0xc138fe60))
Nov 12 02:01:21 amy kernel: [<cc81fe65>] ext3_mark_iloc_dirty [ext3] 0x35 (0xc138fe68))
Nov 12 02:01:21 amy kernel: [<cc80e631>] journal_stop_Rad82b28a [jbd] 0x1b1 (0xc138fe98))
Nov 12 02:01:21 amy kernel: [<c0126d54>] do_wp_page [kernel] 0x54 (0xc138fea4))
Nov 12 02:01:21 amy kernel: [<c0205365>] inet_sendmsg [kernel] 0x35 (0xc138fed0))
Nov 12 02:01:21 amy kernel: [<c01ca5cc>] sock_sendmsg [kernel] 0x6c (0xc138fee4))
Nov 12 02:01:21 amy kernel: [<c01ca7e7>] sock_write [kernel] 0xa7 (0xc138ff38))
Nov 12 02:01:21 amy kernel: [<c0139a66>] sys_write [kernel] 0x96 (0xc138ff7c))
Nov 12 02:01:21 amy kernel: [<c011bc3b>] sys_gettimeofday [kernel] 0x1b (0xc138ffa0))
Nov 12 02:01:21 amy kernel: [<c0108943>] system_call [kernel] 0x33 (0xc138ffc0))
Nov 12 02:01:21 amy kernel:
Nov 12 02:01:21 amy kernel:
Nov 12 02:01:21 amy kernel: Code: 8b 44 81 18 0f af f2 89 41 14 01 ee 40 75 16 8b 41 04 8b 11
Nov 12 02:01:22 amy kernel: <1>Unable to handle kernel paging request at virtual address da8ae818
Nov 12 02:01:22 amy kernel: printing eip:
Nov 12 02:01:22 amy kernel: c012f4a1
Nov 12 02:01:22 amy kernel: *pde = 00000000
Nov 12 02:01:22 amy kernel: Oops: 0000
Nov 12 02:01:22 amy kernel: autofs nfsd lockd sunrpc 3c59x ext3 jbd
Nov 12 02:01:22 amy kernel: CPU: 0
Nov 12 02:01:22 amy kernel: EIP: 0010:[<c012f4a1>] Not tainted
Nov 12 02:01:22 amy kernel: EFLAGS: 00010006
Nov 12 02:01:22 amy kernel:
Nov 12 02:01:22 amy kernel: EIP is at kmalloc [kernel] 0xa1 (2.4.18-17.7.x)
Nov 12 02:01:22 amy kernel: eax: c54efb38 ebx: c18255e0 ecx: c54efb20 edx: 00000800
Nov 12 02:01:22 amy kernel: esi: c54efb38 edi: 00000246 ebp: 00000001 esp: c9e79e14
Nov 12 02:01:22 amy kernel: ds: 0018 es: 0018 ss: 0018
Nov 12 02:01:22 amy kernel: Process sed (pid: 20877, stackpage=c9e79000)
Nov 12 02:01:22 amy kernel: Stack: c6dd5c60 c63441b8 c63441b8 c01f4abb c6dd5bc0 000001f0 ffffffe0 c63441b8
Nov 12 02:01:22 amy kernel: c01cd66c 000006bc 000001f0 c63440e8 c9e79f50 c01eaaf8 00000680 000001f0
Nov 12 02:01:22 amy kernel: c017305c c9e79e6c c9e79e6c 00000000 c011f9a6 00000001 c011fb37 00000001
Nov 12 02:01:22 amy kernel: Call Trace: [<c01f4abb>] tcp_push_one [kernel] 0x7b (0xc9e79e20))
Nov 12 02:01:22 amy kernel: [<c01cd66c>] alloc_skb [kernel] 0xdc (0xc9e79e34))
Nov 12 02:01:22 amy kernel: [<c01eaaf8>] tcp_sendmsg [kernel] 0x218 (0xc9e79e48))
Nov 12 02:01:22 amy kernel: [<c017305c>] batch_entropy_process [kernel] 0xac (0xc9e79e54))
Nov 12 02:01:22 amy kernel: [<c011f9a6>] update_wall_time [kernel] 0x16 (0xc9e79e64))
Nov 12 02:01:22 amy kernel: [<c011fb37>] timer_bh [kernel] 0x27 (0xc9e79e6c))
Nov 12 02:01:22 amy kernel: [<c011c5db>] bh_action [kernel] 0x1b (0xc9e79e94))
Nov 12 02:01:23 amy kernel: [<c011c4e4>] tasklet_hi_action [kernel] 0x44 (0xc9e79e98))
Nov 12 02:01:23 amy kernel: [<c011c30b>] do_softirq [kernel] 0x4b (0xc9e79eac))
Nov 12 02:01:23 amy kernel: [<c0205365>] inet_sendmsg [kernel] 0x35 (0xc9e79ed0))
Nov 12 02:01:23 amy kernel: [<c01ca5cc>] sock_sendmsg [kernel] 0x6c (0xc9e79ee4))
Nov 12 02:01:23 amy kernel: [<c0115855>] schedule [kernel] 0x215 (0xc9e79f00))
Nov 12 02:01:23 amy kernel: [<c01ca7e7>] sock_write [kernel] 0xa7 (0xc9e79f38))
Nov 12 02:01:23 amy kernel: [<c0139a66>] sys_write [kernel] 0x96 (0xc9e79f7c))
Nov 12 02:01:23 amy kernel: [<c0108943>] system_call [kernel] 0x33 (0xc9e79fc0))
Nov 12 02:01:23 amy kernel:
Nov 12 02:01:23 amy kernel:
Nov 12 02:01:23 amy kernel: Code: 8b 44 81 18 0f af f2 89 41 14 01 ee 40 75 16 8b 41 04 8b 11
After this the box paniced; this is a headless server without
serial console, so I saw Caps Lock and Num Lock blink and that was
it. Reset button time.
Regards
Henning
-- Dipl.-Inf. (Univ.) Henning P. Schmiedehausen -- Geschaeftsfuehrer INTERMETA - Gesellschaft fuer Mehrwertdienste mbH hps@intermeta.deAm Schwabachgrund 22 Fon.: 09131 / 50654-0 info@intermeta.de D-91054 Buckenhof Fax.: 09131 / 50654-20 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Fri Nov 15 2002 - 22:00:27 EST