EIP is in del_timer.
First crash:
Unable to handle kernel paging request at virtual address fa30313e
current->tss.cr3 = 00101000,
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<00112a6a>]
EFLAGS: 00010006
eax: 07912cf0 ebx: 00000000 ecx: 3a30313a edx: 6b203135
esi: 00000216 edi: 0791a124 ebp: 001c5ae0 esp: 001c5ad8
ds: 0018 es: 0018 fs: 002b gs: 0018 ss: 0018
Process swapper (pid: 0, process nr: 0, stackpage=001c3dbc)
Stack: 00000010 0791a124 07912ce4 0883eeed 07912cf0 0883ef7d 07912cec 08845258
07912ce4 00000002 0791a124 0791a124 07912ce4 07912ce4 00000006 00000004
07912ce4 00000005 07912e10 08846960 07912ce4 00000060 07912ce4 0791a10c
Call Trace: [<0883eeed>] [<0883ef7d>] [<08845258>] [<08846960>] [<088411dc>] [<08841365>] [<001a0002>]
[<001a681d>] [<001a6898>] [<08843a0b>] [<0884312e>] [<0017c5cc>] [<00180dc1>] [<001a6008>] [<001aabc4>]
[<001809c9>] [<00180c97>] [<0017c3ac>] [<0017491a>] [<0017491a>] [<0017c400>] [<00113279>] [<00118b93>]
[<0010a8db>] [<0019220b>] [<00109954>] [<0010a955>] [<00109640>] [<001094cd>]
Code: 89 51 04 85 d2 74 07 bb 01 00 00 00 89 0a c7 40 04 00 00 00
Aiee, killing interrupt handler
kfree of non-kmalloced memory: 001c5e04, next= 00000000, order=0
kfree of non-kmalloced memory: 001c5df4, next= 00000000, order=0
kfree of non-kmalloced memory: 001c6708, next= 00000000, order=0
idle task may not sleep
last message repeated 4 times
And this is the second, approximately 30 secs later:
Unable to handle kernel paging request at virtual address fa31313e
current->tss.cr3 = 00101000,
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<00112a6a>]
EFLAGS: 00010006
eax: 07912318 ebx: 00000000 ecx: 3a31313a edx: 6b203431
esi: 00000206 edi: 0791a91c ebp: 001c57b4 esp: 001c57ac
ds: 0018 es: 0018 fs: 002b gs: 0000 ss: 0018
Process swapper (pid: 0, process nr: 0, stackpage=001c3dbc)
Stack: 00000010 0791a91c 0791230c 0883eeed 07912318 0883ef7d 07912314 08845258
0791230c 00000002 0791a91c 0791a91c 0791230c 0791230c 00000006 00000004
0791230c 00000005 07912438 08846960 0791230c 00000060 0791230c 0791a904
Call Trace: [<0883eeed>] [<0883ef7d>] [<08845258>] [<08846960>] [<088411dc>] [<08841365>] [<00179bdd>]
[<0016fcb9>] [<0016fe49>] [<0017005d>] [<08843a0b>] [<0884312e>] [<0017c5cc>] [<00180dc1>] [<001a6008>]
[<001aabc4>] [<001809c9>] [<00180c97>] [<0017c3ac>] [<00175090>] [<00175090>] [<0017c400>] [<00113279>]
[<00192b00>] [<00118b93>] [<0010a8db>] [<00117686>] [<001179e8>] [<0010af03>] [<09000000>] [<08800000>]
[<001a0018>] [<0011216e>] [<00111e7c>] [<0010aae0>] [<00112a6a>] [<0883eeed>] [<0883ef7d>] [<08845258>]
[<08846960>] [<088411dc>] [<08841365>] [<001a0002>] [<001a681d>] [<001a6898>] [<08843a0b>] [<0884312e>]
[<0017c5cc>] [<00180dc1>] [<001a6008>] [<001aabc4>] [<001809c9>] [<00180c97>] [<0017c3ac>] [<0017491a>]
[<0017491a>] [<0017c400>] [<00113279>] [<00118b93>] [<0010a8db>] [<0019220b>] [<00109954>] [<0010a955>]
[<00109640>] [<001094cd>]
Code: 89 51 04 85 d2 74 07 bb 01 00 00 00 89 0a c7 40 04 00 00 00
The code was the same both times:
Code: 00000000 <_EIP>:
Code: 0 <_EIP+0>: 89 51 04 movl %edx,0x4(%ecx)
Code: 3 <_EIP+3>: 85 d2 testl %edx,%edx
Code: 5 <_EIP+5>: 74 07 je e <_EIP+0xe>
Code: 7 <_EIP+7>: bb 01 00 00 00 movl $0x1,%ebx
Code: 12 <_EIP+12>: 89 0a movl %ecx,(%edx)
Code: 14 <_EIP+14>: c7 40 04 00 00 movl $0x0,0x4(%eax)
Code: 19 <_EIP+19>: 00 00
Code: 21 <_EIP+21>: 90 nop
Code: 22 <_EIP+22>: 90 nop
Code: 23 <_EIP+23>: 90 nop
Klaus
-- ------------------------------------------------------------------------ Klaus Lichtenwalder, Dipl. Inform., http://www.webforum.de/Klaus/ Fax +49-(0)89-91072699 Lichtenwalder@ACM.org NIC: KL2100, KL76-RIPE K.Lichtenwalder@Computer.org PGP Key fingerprint = 2658 EA97 E1A1 2680 5ECA 0036 80F5 F250 3CF8 C2C7
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