Bug#463808: kernel crash (Cause : 0000041c)
* Giuseppe Sacco <giuseppe@eppesuigoccas.homedns.org> [2008-02-03 15:50]:
> Today I tried latest kernel and found this error. I did at least 5
> reboot in a total of 3 hours, since the machine never survived more than
> half an hour.
> Hardware: SGI O2, cpu R5000@200Mhz V2.1, memory 384Mb.
This bug has been reassigned from glibc back to the kernel.
Giuseppe, does this actually still happen with 2.6.26?
>
> Bye,
> Giuseppe
>
> Got dbe at 0x2ac2bffc
> Cpu 0
> $ 0 : 0000000000000000 0000000000000014 0000000000000000 000000002acf1758
> $ 4 : 0000000000000000 00000000000073b0 0000000000000000 0000000000000000
> $ 8 : 000000007fd06a64 0000000000000000 47a5ca5900000000 0000100000000000
> $12 : 0000000000000000 0000000047a5ca59 0000000047a5ca59 0000000000000000
> $16 : 0000000000000000 000000002acef588 000000002accbd68 0000000000000000
> $20 : 0000000000546408 0000000000545e68 0000000000000000 0000000000530bb8
> $24 : 0000000000000000 000000002abf8e58
> $28 : 000000002acf7960 000000007fd069e0 000000007fd069f0 000000002ac2bfdc
> Hi : 0000000000000000
> Lo : 0000000000000000
> epc : 000000002ac2bffc 0x2ac2bffc Not tainted
> ra : 000000002ac2bfdc 0x2ac2bfdc
> Status: 8001fcf3 KX SX UX USER EXL IE
> Cause : 0000041c
> PrId : 00002321 (R5000)
> Index: 1 pgmask=4kb va=c00000ffc0126000 asid=6b
> [pa=00053946000 c=3 d=1 v=1 g=1] [pa=000538da000 c=3 d=1 v=1 g=1]
> Index: 2 pgmask=4kb va=c00000ffc003a000 asid=6b
> [pa=00054e25000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 4 pgmask=4kb va=c00000ffc00d8000 asid=6b
> [pa=00000000000 c=0 d=0 v=0 g=1] [pa=00053921000 c=3 d=1 v=1 g=1]
> Index: 7 pgmask=4kb va=c00000ffc0042000 asid=6b
> [pa=00054cf7000 c=3 d=1 v=1 g=1] [pa=00054eaa000 c=3 d=1 v=1 g=1]
> Index: 8 pgmask=4kb va=c00000ffc012c000 asid=6b
> [pa=000539e5000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 10 pgmask=4kb va=c00000ffc00fa000 asid=6b
> [pa=000539ae000 c=3 d=1 v=1 g=1] [pa=000539af000 c=3 d=1 v=1 g=1]
> Index: 12 pgmask=4kb va=c00000ffc00be000 asid=6b
> [pa=00054e5f000 c=3 d=1 v=1 g=1] [pa=00057e78000 c=3 d=1 v=1 g=1]
> Index: 13 pgmask=4kb va=c00000ffc0120000 asid=6b
> [pa=00000000000 c=0 d=0 v=0 g=1] [pa=000539b0000 c=3 d=1 v=1 g=1]
> Index: 15 pgmask=4kb va=c00000ffc00f6000 asid=6b
> [pa=0005395c000 c=3 d=1 v=1 g=1] [pa=0005395d000 c=3 d=1 v=1 g=1]
> Index: 17 pgmask=4kb va=c00000ffc00d0000 asid=6b
> [pa=00057e7e000 c=3 d=1 v=1 g=1] [pa=00057e7f000 c=3 d=1 v=1 g=1]
> Index: 18 pgmask=4kb va=c00000ffc00fe000 asid=6b
> [pa=000539f1000 c=3 d=1 v=1 g=1] [pa=000539f2000 c=3 d=1 v=1 g=1]
> Index: 20 pgmask=4kb va=0007fd06000 asid=6b
> [pa=0000c67b000 c=3 d=1 v=1 g=0] [pa=000032bf000 c=3 d=0 v=0 g=0]
> Index: 21 pgmask=4kb va=0002acf0000 asid=6b
> [pa=0000d1c1000 c=3 d=0 v=1 g=0] [pa=0000c188000 c=3 d=0 v=0 g=0]
> Index: 22 pgmask=4kb va=c00000ffc00d6000 asid=6b
> [pa=00054d41000 c=3 d=1 v=1 g=1] [pa=00054d40000 c=3 d=1 v=1 g=1]
> Index: 24 pgmask=4kb va=c00000ffc0106000 asid=6b
> [pa=000539f9000 c=3 d=1 v=1 g=1] [pa=000539fa000 c=3 d=1 v=1 g=1]
> Index: 25 pgmask=4kb va=0002acf0000 asid=6b
> [pa=0000d1c1000 c=3 d=0 v=1 g=0] [pa=0000c188000 c=3 d=0 v=0 g=0]
> Index: 26 pgmask=4kb va=c00000ffc012e000 asid=6b
> [pa=000539b5000 c=3 d=1 v=1 g=1] [pa=00053a0b000 c=3 d=1 v=1 g=1]
> Index: 27 pgmask=4kb va=c00000ffc00e8000 asid=6b
> [pa=00054dff000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 28 pgmask=4kb va=c00000ffc0116000 asid=6b
> [pa=00053a09000 c=3 d=1 v=1 g=1] [pa=00053a0a000 c=3 d=1 v=1 g=1]
> Index: 31 pgmask=4kb va=c00000ffc0132000 asid=6b
> [pa=000539c3000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 32 pgmask=4kb va=c00000ffc00f0000 asid=6b
> [pa=000539ce000 c=3 d=1 v=1 g=1] [pa=0005394c000 c=3 d=1 v=1 g=1]
> Index: 33 pgmask=4kb va=c00000ffc0118000 asid=6b
> [pa=00000000000 c=0 d=0 v=0 g=1] [pa=00053987000 c=3 d=1 v=1 g=1]
> Index: 35 pgmask=4kb va=c00000ffc0004000 asid=6b
> [pa=00054cf0000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 37 pgmask=4kb va=c00000ffc00fc000 asid=6b
> [pa=00053948000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 40 pgmask=4kb va=c00000ffc0014000 asid=6b
> [pa=00054cc6000 c=3 d=1 v=1 g=1] [pa=00000000000 c=0 d=0 v=0 g=1]
> Index: 41 pgmask=4kb va=0002aac8000 asid=6b
> [pa=0000368e000 c=3 d=0 v=0 g=0] [pa=000506c0000 c=3 d=1 v=1 g=0]
> Index: 44 pgmask=4kb va=c00000ffc0114000 asid=6b
> [pa=00053a07000 c=3 d=1 v=1 g=1] [pa=00053a08000 c=3 d=1 v=1 g=1]
> Index: 45 pgmask=4kb va=c00000ffc002e000 asid=6b
> [pa=00054c1d000 c=3 d=1 v=1 g=1] [pa=00054c1e000 c=3 d=1 v=1 g=1]
> Index: 46 pgmask=4kb va=c00000ffc011e000 asid=6b
> [pa=0005396b000 c=3 d=1 v=1 g=1] [pa=000539a8000 c=3 d=1 v=1 g=1]
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--
Martin Michlmayr
http://www.cyrius.com/
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