The system is an IBM xSeries 200 with 128MB, Celeron 667Mhz, and 3Ware
Escalade 6400. All fixed disk access is via the Escalade, even swap.
Additionally, there is a CDROM, CD-RW, and Travan tape drive connected
to the motherboard IDE controllers. The system runs very reliably
with kernel 2.2.16-22 as delivered with RedHat Linux 7.0, with the
addition of the 3Ware driver. (With the new kernel, I'm running the
3Ware driver that came with the kernel.)
I tried to look up the EIP: values, ie. 00000500 & c10c0a47, in the
namelist using nm(1), but I don't have confidence that they're
meaningful, since c10c0a47 isn't in the range of addresses output by
nm.
The kernel was built using:
% gcc --version
2.96
% ld -v
GNU ld version 2.10.90 (with BFD 2.10.0.18)
% as -v
GNU assembler version 2.10.90 (i386-redhat-linux) using BFD version 2.10.0.18
Please let me know if there is anything you'd like me to try in order
to gather more information.
Dan.
+++++++++++++++++
ksymoops 2.3.4 on i686 2.4.15-pre1. Options used
-V (default)
-K (specified)
-l /proc/modules (default)
-o /lib/modules/2.4.15-pre1/ (default)
-m /usr/src/linux/System.map (default)
No modules in ksyms, skipping objects
No ksyms, skipping lsmod
WARNING: USB Mass Storage data integrity not assured
Unable to handle kernel NULL pointer dereference at virtual address 00000500
00000500
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00000500>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 00000005 edx: c8820000
esi: 00000005 edi: c25a9504 ebp: c53ecac0 esp: c4d59e98
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 3828, stackpage=c4d59000)
Stack: c10d1380 c011e41d c02b3e40 00000001 40141a90 00000000 c53ecac0 c0313c60
c011e69b c53ecac0 c0313c60 40141a90 c25a9504 00000500 00000000 c1ab66a4
00000011 c4d58560 c1ab66a4 c4d58560 c4d59fc4 c0106b4d 00000011 c4d58000
Call Trace: [<c011e41d>] [<c011e69b>] [<c0106b4d>] [<c010e5ba>] [<c011a393>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00000500 Before first symbol <=====
Trace; c011e41d <do_swap_page+7d/e0>
Trace; c011e69b <handle_mm_fault+6b/c0>
Trace; c0106b4d <handle_signal+7d/100>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c011a393 <sys_rt_sigaction+93/f0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
c10c0a47
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c10c0a47>] Not tainted
EFLAGS: 00010246
eax: 00000000 ebx: c02b3e40 ecx: 00000001 edx: c8820000
esi: 00000001 edi: 00000100 ebp: 00000001 esp: c2f23eb4
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 3824, stackpage=c2f23000)
Stack: c02b3e40 c01278f9 c02b3e40 c10c0a40 00000000 00000001 c10c0a40 00011000
c3c85328 080c6000 c0127320 c10c0a40 00004000 c011d718 c10c0a40 00000004
00000000 080d7000 c3c3d080 00000000 080d7000 c3c3d080 c73c6980 4014288c
Call Trace: [<c01278f9>] [<c0127320>] [<c011d718>] [<c012cf3f>] [<c011fb08>]
[<c0110319>] [<c0114184>] [<c010e430>] [<c0106f57>]
Code: c1 00 00 00 00 00 01 00 00 80 c5 1d c1 02 00 00 00 59 00 00
>>EIP; c10c0a47 <END_OF_CODE+ded483/??? <=====
Trace; c01278f9 <remove_exclusive_swap_page+a9/c0>
Trace; c0127320 <free_page_and_swap_cache+20/30>
Trace; c011d718 <zap_page_range+148/200>
Trace; c012cf3f <fput+af/d0>
Trace; c011fb08 <exit_mmap+b8/120>
Trace; c0110319 <mmput+39/60>
Trace; c0114184 <do_exit+84/1b0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0106f57 <system_call+33/38>
Code; c10c0a47 <END_OF_CODE+ded483/???
00000000 <_EIP>:
Code; c10c0a47 <END_OF_CODE+ded483/??? <=====
0: c1 00 00 roll $0x0,(%eax) <=====
Code; c10c0a4a <END_OF_CODE+ded486/???
3: 00 00 add %al,(%eax)
Code; c10c0a4c <END_OF_CODE+ded488/???
5: 00 01 add %al,(%ecx)
Code; c10c0a4e <END_OF_CODE+ded48a/???
7: 00 00 add %al,(%eax)
Code; c10c0a50 <END_OF_CODE+ded48c/???
9: 80 c5 1d add $0x1d,%ch
Code; c10c0a53 <END_OF_CODE+ded48f/???
c: c1 02 00 roll $0x0,(%edx)
Code; c10c0a56 <END_OF_CODE+ded492/???
f: 00 00 add %al,(%eax)
Code; c10c0a58 <END_OF_CODE+ded494/???
11: 59 pop %ecx
<1>Unable to handle kernel paging request at virtual address 00004900
00004900
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00004900>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 00000049 edx: c8820000
esi: 00000049 edi: 00000001 ebp: 000010b3 esp: c7fbbf28
ds: 0018 es: 0018 ss: 0018
Process kswapd (pid: 4, stackpage=c7fbb000)
Stack: c1199d80 c01260d3 c02b3e40 c013d85e c7fba000 00000129 000001d0 c025e348
0000000b 0000000b c1203730 00000000 0000000b 000001d0 00000003 00006e22
c0126248 00000003 00000005 c025e348 00000003 000001d0 c025e348 00000000
Call Trace: [<c01260d3>] [<c013d85e>] [<c0126248>] [<c012629c>] [<c0126341>]
[<c01263b6>] [<c01264f1>] [<c0126450>] [<c010576b>]
Code: Bad EIP value.
>>EIP; 00004900 Before first symbol <=====
Trace; c01260d3 <shrink_cache+293/2d0>
Trace; c013d85e <prune_icache+ce/e0>
Trace; c0126248 <shrink_caches+58/80>
Trace; c012629c <try_to_free_pages+2c/50>
Trace; c0126341 <kswapd_balance_pgdat+51/a0>
Trace; c01263b6 <kswapd_balance+26/40>
Trace; c01264f1 <kswapd+a1/c0>
Trace; c0126450 <kswapd+0/c0>
Trace; c010576b <kernel_thread+2b/40>
<1>Unable to handle kernel paging request at virtual address 00004b00
00004b00
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00004b00>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 0000004b edx: c8820000
esi: 0000004b edi: 00000020 ebp: 0000098d esp: c40c3dc0
ds: 0018 es: 0018 ss: 0018
Process cc1 (pid: 4413, stackpage=c40c3000)
Stack: c119b240 c01260d3 c02b3e40 0000000c c40c2000 000000f9 000001d2 c025e348
00067b30 00001000 c12032d0 00000000 00000020 000001d2 00000006 00007306
c0126248 00000006 0000000f c025e348 00000006 000001d2 c025e348 00000000
Call Trace: [<c01260d3>] [<c0126248>] [<c012629c>] [<c0126b63>] [<c0126dfb>]
[<c011e4b5>] [<c011e554>] [<c011e688>] [<c010e5ba>] [<c010b6a2>] [<c012c373>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00004b00 Before first symbol <=====
Trace; c01260d3 <shrink_cache+293/2d0>
Trace; c0126248 <shrink_caches+58/80>
Trace; c012629c <try_to_free_pages+2c/50>
Trace; c0126b63 <balance_classzone+53/1a0>
Trace; c0126dfb <__alloc_pages+14b/1d0>
Trace; c011e4b5 <do_anonymous_page+35/a0>
Trace; c011e554 <do_no_page+34/110>
Trace; c011e688 <handle_mm_fault+58/c0>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c010b6a2 <old_mmap+102/140>
Trace; c012c373 <sys_read+c3/d0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 00004a00
00004a00
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00004a00>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 0000004a edx: c8820000
esi: 0000004a edi: 00000020 ebp: 00000997 esp: c2777d7c
ds: 0018 es: 0018 ss: 0018
Process soffice.bin (pid: 4200, stackpage=c2777000)
Stack: c119aa40 c01260d3 c02b3e40 00000000 c2776000 000000fe 000001d2 c025e348
c1336a58 00000002 c1207980 00000000 00000020 000001d2 00000006 0000733e
c0126248 00000006 0000000f c025e348 00000006 000001d2 c025e348 00000000
Call Trace: [<c01260d3>] [<c0126248>] [<c012629c>] [<c0126b63>] [<c0126dfb>]
[<c0120621>] [<c0120699>] [<c012170b>] [<c01f740b>] [<c0121600>] [<c011e573>]
[<c011e688>] [<c011efc0>] [<c010e5ba>] [<c01d971e>] [<c010827c>] [<c011536d>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00004a00 Before first symbol <=====
Trace; c01260d3 <shrink_cache+293/2d0>
Trace; c0126248 <shrink_caches+58/80>
Trace; c012629c <try_to_free_pages+2c/50>
Trace; c0126b63 <balance_classzone+53/1a0>
Trace; c0126dfb <__alloc_pages+14b/1d0>
Trace; c0120621 <page_cache_read+61/b0>
Trace; c0120699 <read_cluster_nonblocking+29/40>
Trace; c012170b <filemap_nopage+10b/210>
Trace; c01f740b <tcp_v4_do_rcv+2b/110>
Trace; c0121600 <filemap_nopage+0/210>
Trace; c011e573 <do_no_page+53/110>
Trace; c011e688 <handle_mm_fault+58/c0>
Trace; c011efc0 <do_mmap_pgoff+420/4d0>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c01d971e <net_rx_action+13e/220>
Trace; c010827c <handle_IRQ_event+3c/70>
Trace; c011536d <do_softirq+4d/90>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 00004700
00004700
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00004700>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 00000047 edx: c8820000
esi: 00000047 edi: 00000020 ebp: 00000998 esp: c6581dc0
ds: 0018 es: 0018 ss: 0018
Process cc1 (pid: 4549, stackpage=c6581000)
Stack: c119aa00 c01260d3 c02b3e40 c476eb78 c6580000 00000100 000001d2 c025e348
c01f01ce c476eaa0 c1207520 00000000 00000020 000001d2 00000006 0000732e
c0126248 00000006 0000000f c025e348 00000006 000001d2 c025e348 00000000
Call Trace: [<c01260d3>] [<c01f01ce>] [<c0126248>] [<c012629c>] [<c0126b63>]
[<c0126dfb>] [<c011e4b5>] [<c011e554>] [<c011e688>] [<c010e5ba>] [<c010b6a2>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00004700 Before first symbol <=====
Trace; c01260d3 <shrink_cache+293/2d0>
Trace; c01f01ce <tcp_rcv_established+34e/760>
Trace; c0126248 <shrink_caches+58/80>
Trace; c012629c <try_to_free_pages+2c/50>
Trace; c0126b63 <balance_classzone+53/1a0>
Trace; c0126dfb <__alloc_pages+14b/1d0>
Trace; c011e4b5 <do_anonymous_page+35/a0>
Trace; c011e554 <do_no_page+34/110>
Trace; c011e688 <handle_mm_fault+58/c0>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c010b6a2 <old_mmap+102/140>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 00001100
00001100
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00001100>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 00000011 edx: c8820000
esi: 00000011 edi: c3b04504 ebp: c53ec840 esp: c3375e98
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 3687, stackpage=c3375000)
Stack: c10618c0 c011e41d c02b3e40 00000001 40141a90 00000000 c53ec840 c544e140
c011e69b c53ec840 c544e140 40141a90 c3b04504 00001100 00000000 c62e56c4
00000011 c3374560 c62e56c4 c3374560 c3375fc4 c0106b4d 00000011 c3374000
Call Trace: [<c011e41d>] [<c011e69b>] [<c0106b4d>] [<c010e5ba>] [<c011a393>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00001100 Before first symbol <=====
Trace; c011e41d <do_swap_page+7d/e0>
Trace; c011e69b <handle_mm_fault+6b/c0>
Trace; c0106b4d <handle_signal+7d/100>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c011a393 <sys_rt_sigaction+93/f0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel NULL pointer dereference at virtual address 00000d00
c10fb6c0
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c10fb6c0>] Not tainted
EFLAGS: 00010207
eax: 00000000 ebx: c02b3e40 ecx: 0000000d edx: c8820000
esi: 0000000d edi: 00000d00 ebp: 00000001 esp: c4b15eb4
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 3677, stackpage=c4b15000)
Stack: c02b3e40 c01278f9 c02b3e40 c10fb6c0 00000000 00000001 c10fb6c0 00014000
c2e83328 080c6000 c0127320 c10fb6c0 00004000 c011d718 c10fb6c0 00000004
00000000 080da000 c4adf080 00000000 080da000 c4adf080 c3c26920 4014288c
Call Trace: [<c01278f9>] [<c0127320>] [<c011d718>] [<c012cf3f>] [<c011fb08>]
[<c0110319>] [<c0114184>] [<c010e430>] [<c0106f57>]
Code: c0 0c 07 c1 c0 d3 0b c1 00 00 00 00 00 0d 00 00 00 ba 07 c1
>>EIP; c10fb6c0 <END_OF_CODE+e280fc/??? <=====
Trace; c01278f9 <remove_exclusive_swap_page+a9/c0>
Trace; c0127320 <free_page_and_swap_cache+20/30>
Trace; c011d718 <zap_page_range+148/200>
Trace; c012cf3f <fput+af/d0>
Trace; c011fb08 <exit_mmap+b8/120>
Trace; c0110319 <mmput+39/60>
Trace; c0114184 <do_exit+84/1b0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0106f57 <system_call+33/38>
Code; c10fb6c0 <END_OF_CODE+e280fc/???
00000000 <_EIP>:
Code; c10fb6c0 <END_OF_CODE+e280fc/??? <=====
0: c0 0c 07 c1 rorb $0xc1,(%edi,%eax,1) <=====
Code; c10fb6c4 <END_OF_CODE+e28100/???
4: c0 d3 0b rcl $0xb,%bl
Code; c10fb6c7 <END_OF_CODE+e28103/???
7: c1 00 00 roll $0x0,(%eax)
Code; c10fb6ca <END_OF_CODE+e28106/???
a: 00 00 add %al,(%eax)
Code; c10fb6cc <END_OF_CODE+e28108/???
c: 00 0d 00 00 00 ba add %cl,0xba000000
Code; c10fb6d2 <END_OF_CODE+e2810e/???
12: 07 pop %es
Code; c10fb6d3 <END_OF_CODE+e2810f/???
13: c1 00 00 roll $0x0,(%eax)
<1>Unable to handle kernel paging request at virtual address 00003b00
00003b00
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00003b00>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 0000003b edx: c8820000
esi: 0000003b edi: 00000020 ebp: 0000099d esp: c6ca1dc0
ds: 0018 es: 0018 ss: 0018
Process cc1 (pid: 4560, stackpage=c6ca1000)
Stack: c11992c0 c01260d3 c02b3e40 c12c91c0 c6ca0000 00000100 000001d2 c025e348
c476f538 00000004 c12070c0 00000000 00000020 000001d2 00000006 0000736c
c0126248 00000006 0000000f c025e348 00000006 000001d2 c025e348 00000000
Call Trace: [<c01260d3>] [<c0126248>] [<c012629c>] [<c0126b63>] [<c0126dfb>]
[<c01e3b96>] [<c011e4b5>] [<c011e554>] [<c011e688>] [<c010e5ba>] [<c010b6a2>]
[<c011563b>] [<c0115550>] [<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00003b00 Before first symbol <=====
Trace; c01260d3 <shrink_cache+293/2d0>
Trace; c0126248 <shrink_caches+58/80>
Trace; c012629c <try_to_free_pages+2c/50>
Trace; c0126b63 <balance_classzone+53/1a0>
Trace; c0126dfb <__alloc_pages+14b/1d0>
Trace; c01e3b96 <ip_queue_xmit+336/470>
Trace; c011e4b5 <do_anonymous_page+35/a0>
Trace; c011e554 <do_no_page+34/110>
Trace; c011e688 <handle_mm_fault+58/c0>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c010b6a2 <old_mmap+102/140>
Trace; c011563b <bh_action+1b/50>
Trace; c0115550 <tasklet_hi_action+40/60>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 00027000
00027000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00027000>] Not tainted
EFLAGS: 00010202
eax: 00000007 ebx: c02b3e40 ecx: 00000270 edx: c8820000
esi: 00000270 edi: c4adc104 ebp: c53ec0c0 esp: c41f9e98
ds: 0018 es: 0018 ss: 0018
Process sshd (pid: 3453, stackpage=c41f9000)
Stack: c11cbb40 c011e41d c02b3e40 00000001 40041a14 00000000 c53ec0c0 c3187740
c011e69b c53ec0c0 c3187740 40041a14 c4adc104 00027000 00000000 c476e0e0
c476e0e0 00000000 c01d5386 c1207360 c476e0e0 00000000 c01ea25f c41f8000
Call Trace: [<c011e41d>] [<c011e69b>] [<c01d5386>] [<c01ea25f>] [<c010e5ba>]
[<c013cb1f>] [<c013bca1>] [<c012cf3f>] [<c012bf15>] [<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00027000 Before first symbol <=====
Trace; c011e41d <do_swap_page+7d/e0>
Trace; c011e69b <handle_mm_fault+6b/c0>
Trace; c01d5386 <sk_free+36/40>
Trace; c01ea25f <tcp_close+5bf/5d0>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c013cb1f <destroy_inode+1f/30>
Trace; c013bca1 <dput+101/120>
Trace; c012cf3f <fput+af/d0>
Trace; c012bf15 <filp_close+55/60>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 00028100
00028100
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00028100>] Not tainted
EFLAGS: 00010203
eax: 00000000 ebx: c02b3e40 ecx: 00000281 edx: c8820000
esi: 00000281 edi: c10fec40 ebp: 400fe000 esp: c41f9ca8
ds: 0018 es: 0018 ss: 0018
Process sshd (pid: 3453, stackpage=c41f9000)
Stack: c10fec40 c01272ec c02b3e40 c025e220 c02b3e40 c0127973 c10fec40 00001000
00008000 c4adc3fc c011d726 00028100 00000001 00000000 40106000 c49c0400
00000000 40106000 c49c0400 00000000 00000046 00000000 c01184b6 00000001
Call Trace: [<c01272ec>] [<c0127973>] [<c011d726>] [<c01184b6>] [<c01186c4>]
[<c011fb08>] [<c011536d>] [<c0110319>] [<c0114184>] [<c0210018>] [<c0107493>]
[<c010e7b7>] [<c01d91be>] [<c01d90c0>] [<c01e380c>] [<c010e5ba>] [<c01e3b96>]
[<c010e430>] [<c0107048>] [<c011e41d>] [<c011e69b>] [<c01d5386>] [<c01ea25f>]
[<c010e5ba>] [<c013cb1f>] [<c013bca1>] [<c012cf3f>] [<c012bf15>] [<c010e430>]
[<c0107048>]
Code: Bad EIP value.
>>EIP; 00028100 Before first symbol <=====
Trace; c01272ec <delete_from_swap_cache+2c/40>
Trace; c0127973 <free_swap_and_cache+63/90>
Trace; c011d726 <zap_page_range+156/200>
Trace; c01184b6 <update_wall_time+16/50>
Trace; c01186c4 <timer_bh+24/250>
Trace; c011fb08 <exit_mmap+b8/120>
Trace; c011536d <do_softirq+4d/90>
Trace; c0110319 <mmput+39/60>
Trace; c0114184 <do_exit+84/1b0>
Trace; c0210018 <svc_makesock+48/50>
Trace; c0107493 <die+53/60>
Trace; c010e7b7 <do_page_fault+387/4d0>
Trace; c01d91be <dev_queue_xmit+fe/270>
Trace; c01d90c0 <dev_queue_xmit+0/270>
Trace; c01e380c <ip_output+ac/100>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c01e3b96 <ip_queue_xmit+336/470>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
Trace; c011e41d <do_swap_page+7d/e0>
Trace; c011e69b <handle_mm_fault+6b/c0>
Trace; c01d5386 <sk_free+36/40>
Trace; c01ea25f <tcp_close+5bf/5d0>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c013cb1f <destroy_inode+1f/30>
Trace; c013bca1 <dput+101/120>
Trace; c012cf3f <fput+af/d0>
Trace; c012bf15 <filp_close+55/60>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 00002200
00002200
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00002200>] Not tainted
EFLAGS: 00010202
eax: 00000001 ebx: c02b3e40 ecx: 00000022 edx: c8820000
esi: 00000022 edi: c5f44504 ebp: c69e2960 esp: c5fade98
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 2691, stackpage=c5fad000)
Stack: c115a8c0 c011e41d c02b3e40 00000001 40141a90 00000000 c69e2960 c5dff860
c011e69b c69e2960 c5dff860 40141a90 c5f44504 00002200 00000000 c5e97bc4
00000011 c5fac560 c5e97bc4 c5fac560 c5fadfc4 c0106b4d 00000011 c5fac000
Call Trace: [<c011e41d>] [<c011e69b>] [<c0106b4d>] [<c010e5ba>] [<c011a393>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00002200 Before first symbol <=====
Trace; c011e41d <do_swap_page+7d/e0>
Trace; c011e69b <handle_mm_fault+6b/c0>
Trace; c0106b4d <handle_signal+7d/100>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c011a393 <sys_rt_sigaction+93/f0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
<1>Unable to handle kernel paging request at virtual address 27c0c138
c114e4c0
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c114e4c0>] Not tainted
EFLAGS: 00010207
eax: 00000000 ebx: c02b3e40 ecx: 00000019 edx: c8820000
esi: 00000019 edi: 00001900 ebp: 00000001 esp: c5ab5eb4
ds: 0018 es: 0018 ss: 0018
Process sh (pid: 2688, stackpage=c5ab5000)
Stack: c02b3e40 c01278f9 c02b3e40 c114e4c0 00000000 00000001 c114e4c0 0001e000
c13f3328 080c6000 c0127320 c114e4c0 00004000 c011d718 c114e4c0 00000004
00000000 080e4000 c7e66080 00000000 080e4000 c7e66080 c609a140 40141a90
Call Trace: [<c01278f9>] [<c0127320>] [<c011d718>] [<c012cf3f>] [<c011fb08>]
[<c0110319>] [<c0114184>] [<c010e430>] [<c0106f57>]
Code: c0 91 1f c1 c0 27 12 c1 00 00 00 00 00 19 00 00 00 00 00 00
>>EIP; c114e4c0 <END_OF_CODE+e7aefc/??? <=====
Trace; c01278f9 <remove_exclusive_swap_page+a9/c0>
Trace; c0127320 <free_page_and_swap_cache+20/30>
Trace; c011d718 <zap_page_range+148/200>
Trace; c012cf3f <fput+af/d0>
Trace; c011fb08 <exit_mmap+b8/120>
Trace; c0110319 <mmput+39/60>
Trace; c0114184 <do_exit+84/1b0>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0106f57 <system_call+33/38>
Code; c114e4c0 <END_OF_CODE+e7aefc/???
00000000 <_EIP>:
Code; c114e4c0 <END_OF_CODE+e7aefc/??? <=====
0: c0 91 1f c1 c0 27 12 rclb $0x12,0x27c0c11f(%ecx) <=====
Code; c114e4c7 <END_OF_CODE+e7af03/???
7: c1 00 00 roll $0x0,(%eax)
Code; c114e4ca <END_OF_CODE+e7af06/???
a: 00 00 add %al,(%eax)
Code; c114e4cc <END_OF_CODE+e7af08/???
c: 00 19 add %bl,(%ecx)
<1>Unable to handle kernel paging request at virtual address 00027300
00027300
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<00027300>] Not tainted
EFLAGS: 00010202
eax: 00000002 ebx: c02b3e40 ecx: 00000273 edx: c8820000
esi: 00000273 edi: c3c3b210 ebp: c69e2780 esp: c2651e98
ds: 0018 es: 0018 ss: 0018
Process sshd (pid: 4665, stackpage=c2651000)
Stack: c11cc680 c011e41d c02b3e40 00000001 400846a0 00000000 c69e2780 c609a200
c011e69b c69e2780 c609a200 400846a0 c3c3b210 00027300 00000000 c7facc78
00000000 c1336a00 00000000 00000000 00000000 c01b4560 c1336a00 c2650000
Call Trace: [<c011e41d>] [<c011e69b>] [<c01b4560>] [<c010e5ba>] [<c016c15c>]
[<c0115709>] [<c01184b6>] [<c01186c4>] [<c011563b>] [<c0115550>] [<c011536d>]
[<c010e430>] [<c0107048>]
Code: Bad EIP value.
>>EIP; 00027300 Before first symbol <=====
Trace; c011e41d <do_swap_page+7d/e0>
Trace; c011e69b <handle_mm_fault+6b/c0>
Trace; c01b4560 <scsi_io_completion+180/430>
Trace; c010e5ba <do_page_fault+18a/4d0>
Trace; c016c15c <batch_entropy_process+ac/b0>
Trace; c0115709 <__run_task_queue+49/60>
Trace; c01184b6 <update_wall_time+16/50>
Trace; c01186c4 <timer_bh+24/250>
Trace; c011563b <bh_action+1b/50>
Trace; c0115550 <tasklet_hi_action+40/60>
Trace; c011536d <do_softirq+4d/90>
Trace; c010e430 <do_page_fault+0/4d0>
Trace; c0107048 <error_code+34/3c>
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