From: "Shane Y. Gibson" <sgibson@digitalimpact.com>
To: linux-kernel@vger.kernel.org
Subject: Oops 0000 and 0002 on dual PIII 750 2.4.2 SMP platform
Date: Thu, 15 Mar 2001 16:16:16 -0500 [thread overview]
Message-ID: <3AB13120.AE7187B@digitalimpact.com> (raw)
All,
I just compiled 2.4.2 and installed it on a otherwise stock
Redhat 7.0 platform. The system is a SuperMicro PIIISME,
running dual PIII 750s, with 256 cache. It appears that about
every 10 to 18 hours, the system is panicing, and freezing
up. The first time, I got an oops 0000, the second time an
oops 0002. Both crashes have occured only when the systems is
at 100% cpu utlization; processing several hundred MRTG
indexmaker operations.
I ran ksymoops on both outputs, and the results are pasted
below. Note, I compiled the kernel without loadable module
support. Please let me know if there is anything else I can
do/provide to help. Unfortunately, the second didn't output
enough for ksymoops to extract anything usefull.
v/r
Shane
------------------- first ksymoops output -------------------
ksymoops 2.3.4 on i686 2.4.2. Options used
-V (default)
-K (specified)
-l /proc/modules (default)
-o /lib/modules/2.4.2/ (default)
-m /boot/System.map (specified)
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Mar 14 22:05:12 walker kernel: invalid operand: 0000
Mar 14 22:05:12 walker kernel: CPU: 0
Mar 14 22:05:12 walker kernel: EIP: 0010:[rmqueue+581/640]
Mar 14 22:05:12 walker kernel: EFLAGS: 00010286
Mar 14 22:05:12 walker kernel: eax: 00000020 ebx: c1537448 ecx:
00000002 edx: 02000000
Mar 14 22:05:12 walker kernel: esi: 0001efe0 edi: c1000010 ebp:
0001efe0 esp: c28e3e2c
Mar 14 22:05:12 walker kernel: ds: 0018 es: 0018 ss: 0018
Mar 14 22:05:12 walker kernel: Process indexmaker (pid: 24392,
stackpage=c28e3000)
Mar 14 22:05:12 walker kernel: Stack: c024deeb c024e099 000000cb
00012a2e 00000282 00000000 c029dff8 c029dff8
Mar 14 22:05:12 walker kernel: c029e1d0 00000000 c029e1cc
c012e664 00000005 00000001 cc187220 c19cde40
Mar 14 22:05:12 walker kernel: 00000025 c7c85bac c0123a32
cc187220 c19cde40 00000001 c0123ab0 c19cde40
Mar 14 22:05:12 walker kernel: Call Trace: [__alloc_pages+228/720]
[do_anonymous_page+50/128] [do_no_page+48/160] [handle_mm_fault+276/400]
[do_page_fault+349/1088] [file_read_actor+0/96] [do_brk+186/368]
Mar 14 22:05:12 walker kernel: Code: 0f 0b 83 c4 0c 89 d8 eb 1d 89 f6 47
83 c6 0c 83 ff 09 0f 86
Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 0f 0b ud2a
Code; 00000002 Before first symbol
2: 83 c4 0c add $0xc,%esp
Code; 00000005 Before first symbol
5: 89 d8 mov %ebx,%eax
Code; 00000007 Before first symbol
7: eb 1d jmp 26 <_EIP+0x26> 00000026 Before
first symbol
Code; 00000009 Before first symbol
9: 89 f6 mov %esi,%esi
Code; 0000000b Before first symbol
b: 47 inc %edi
Code; 0000000c Before first symbol
c: 83 c6 0c add $0xc,%esi
Code; 0000000f Before first symbol
f: 83 ff 09 cmp $0x9,%edi
Code; 00000012 Before first symbol
12: 0f 86 00 00 00 00 jbe 18 <_EIP+0x18> 00000018 Before
first symbol
Mar 14 22:05:25 walker kernel: Unable to handle kernel NULL pointer
dereference at virtual address 00000051
Mar 14 22:05:25 walker kernel: c013f010
Mar 14 22:05:25 walker kernel: *pde = 00000000
Mar 14 22:05:25 walker kernel: Oops: 0000
Mar 14 22:05:25 walker kernel: CPU: 1
Mar 14 22:05:25 walker kernel: EIP: 0010:[path_walk+2032/2400]
Mar 14 22:05:25 walker kernel: EFLAGS: 00010202
Mar 14 22:05:25 walker kernel: eax: 00000029 ebx: d6474240 ecx:
d9080ee0 edx: c1c8bf10
Mar 14 22:05:25 walker kernel: esi: c1c8bf10 edi: d3a2f060 ebp:
c54e3013 esp: c1c8bef4
Mar 14 22:05:25 walker kernel: ds: 0018 es: 0018 ss: 0018
Mar 14 22:05:25 walker kernel: Process rateup (pid: 24715,
stackpage=c1c8b000)
Mar 14 22:05:25 walker kernel: Stack: dff005a0 00000001 d6474240
40174700 dbda2ea0 c011481d dbda2ea0 c54e3000
Mar 14 22:05:25 walker kernel: 00000013 d45ced21 c1c8bf50
c54e3000 00000000 c1c8bf7c 00000001 c013f832
Mar 14 22:05:25 walker kernel: c54e3000 c1c8bf7c 00000000
00000004 c0146b1c db1123a0 c1c8a000 d05596e0
Mar 14 22:05:25 walker kernel: Call Trace: [do_page_fault+349/1088]
[open_namei+130/1472] [dput+28/368] [filp_open+54/96] [getname+91/160]
[sys_open+58/224] [system_call+51/56]
Mar 14 22:05:25 walker kernel: Code: 8b 40 28 85 c0 74 79 be 00 e0 ff ff
21 e6 8b 86 3c 03 00 00
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 40 28 mov 0x28(%eax),%eax
Code; 00000003 Before first symbol
3: 85 c0 test %eax,%eax
Code; 00000005 Before first symbol
5: 74 79 je 80 <_EIP+0x80> 00000080 Before
first symbol
Code; 00000007 Before first symbol
7: be 00 e0 ff ff mov $0xffffe000,%esi
Code; 0000000c Before first symbol
c: 21 e6 and %esp,%esi
Code; 0000000e Before first symbol
e: 8b 86 3c 03 00 00 mov 0x33c(%esi),%eax
Mar 14 22:05:29 walker kernel: invalid operand: 0000
Mar 14 22:05:29 walker kernel: CPU: 1
Mar 14 22:05:29 walker kernel: EIP: 0010:[rmqueue+581/640]
Mar 14 22:05:29 walker kernel: EFLAGS: 00013286
Mar 14 22:05:29 walker kernel: eax: 00000020 ebx: c154ec24 ecx:
00000000 edx: 00000002
Mar 14 22:05:29 walker kernel: esi: 0001efe0 edi: c1000010 ebp:
0001efe0 esp: d886be8c
Mar 14 22:05:29 walker kernel: ds: 0018 es: 0018 ss: 0018
Mar 14 22:05:29 walker kernel: Process X (pid: 13530,
stackpage=d886b000)
Mar 14 22:05:29 walker kernel: Stack: c024deeb c024e099 000000cb
00012fb5 00003282 00000000 c029dff8 c029dff8
Mar 14 22:05:29 walker kernel: c029e1f8 00000000 c029e1f4
c012e664 00000007 00000001 00000000 d886bf5c
Mar 14 22:05:29 walker kernel: cc23a1a0 d4f6aca0 c012e868
c0143123 cfbc5cc0 cc23a1a0 cfbc5d90 00000000
Mar 14 22:05:29 walker kernel: Call Trace: [__alloc_pages+228/720]
[__get_free_pages+24/48] [__pollwait+51/144] [tcp_poll+46/352]
[do_readv_writev+396/608] [sock_poll+33/48] [do_select+295/576]
Mar 14 22:05:29 walker kernel: Code: 0f 0b 83 c4 0c 89 d8 eb 1d 89 f6 47
83 c6 0c 83 ff 09 0f 86
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 0f 0b ud2a
Code; 00000002 Before first symbol
2: 83 c4 0c add $0xc,%esp
Code; 00000005 Before first symbol
5: 89 d8 mov %ebx,%eax
Code; 00000007 Before first symbol
7: eb 1d jmp 26 <_EIP+0x26> 00000026 Before
first symbol
Code; 00000009 Before first symbol
9: 89 f6 mov %esi,%esi
Code; 0000000b Before first symbol
b: 47 inc %edi
Code; 0000000c Before first symbol
c: 83 c6 0c add $0xc,%esi
Code; 0000000f Before first symbol
f: 83 ff 09 cmp $0x9,%edi
Code; 00000012 Before first symbol
12: 0f 86 00 00 00 00 jbe 18 <_EIP+0x18> 00000018 Before
first symbol
Mar 14 22:05:32 walker kernel: invalid operand: 0000
Mar 14 22:05:32 walker kernel: CPU: 1
Mar 14 22:05:32 walker kernel: EIP: 0010:[rmqueue+581/640]
Mar 14 22:05:32 walker kernel: EFLAGS: 00010286
Mar 14 22:05:32 walker kernel: eax: 00000020 ebx: c165e1c8 ecx:
cffc8000 edx: 00000002
Mar 14 22:05:32 walker kernel: esi: 0001efe0 edi: c1000010 ebp:
0001efe0 esp: cffc9e2c
Mar 14 22:05:32 walker kernel: ds: 0018 es: 0018 ss: 0018
------------------- second ksymoops output -------------------
ksymoops 2.3.4 on i686 2.4.2. Options used
-V (default)
-K (specified)
-l /proc/modules (default)
-o /lib/modules/2.4.2/ (default)
-m /boot/System.map (specified)
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Mar 15 15:40:34 walker kernel: Unable to handle kernel paging request at
virtual address 548ac520
Mar 15 15:40:34 walker kernel: c0116698
Mar 15 15:40:34 walker kernel: *pde = 00000000
Mar 15 15:40:34 walker kernel: Oops: 0002
Mar 15 15:40:34 walker kernel: CPU: 0
Mar 15 15:40:34 walker kernel: EIP: 0010:[remove_wait_queue+8/48]
Mar 15 15:40:34 walker kernel: EFLAGS: 00010092
Mar 15 15:40:34 walker kernel: eax: cc6ba00c ebx: 548ac520 ecx:
00000292 edx: cc6ba00c
Mar 15 15:40:34 walker kernel: esi: cc6ba000 edi: cc6ba008 ebp:
00000000 esp: c1897f28
Mar 15 15:40:34 walker kernel: ds: 0018 es: 0018 ss: 0018
--
Shane Y. Gibson sgibson@digitalimpact.com
Network Architect (408) 447-8253 work
IT Data Center Operations (650) 302-0193 cell
Digital Impact, Inc. (408) 447-8298 fax
"The whole problem with the world is that fools and
fanatics are always so certain of themselves, and
wiser people so full of doubts." Bertrand Russell
next reply other threads:[~2001-03-16 0:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-03-15 21:16 Shane Y. Gibson [this message]
2001-03-15 22:56 ` Oops 0000 and 0002 on dual PIII 750 2.4.2 SMP platform Marcelo Tosatti
[not found] ` <3AB13E47.7C777DF3@digitalimpact.com>
2001-03-16 2:13 ` Marcelo Tosatti
2001-03-16 16:20 ` Shane Y. Gibson
2001-03-16 22:00 ` Marcelo Tosatti
2001-03-19 16:49 ` Shane Y. Gibson
2001-03-16 0:53 ` Brian Gerst
2001-03-16 3:17 ` Andrew Morton
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