Messages in this thread |  | | Date | Wed, 19 Sep 2001 17:37:26 +0200 | From | Jens Axboe <> | Subject | Re: encrypted swap on loop in 2.4.10-pre12? |
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On Wed, Sep 19 2001, steve j. kondik wrote: > i've been using encrypted swap over loopdev using the new cryptoapi > patches. i just built a 2.4.10-pre12 kernel and i got a panic doing > mkswap on the loopdev. the mkswap process becomes unkillable after this > and never finishes. this is repeatable everytime. i've had no problems > whatsoever until this kernel even under high load.. any ideas? :> > > Sep 19 11:06:13 discord kernel: Unabl > Sep 19 11:06:13 discord kernel: e to handle kernel NULL pointer > dereference at virtual address 00000000 > Sep 19 11:06:13 discord kernel: printing eip: > Sep 19 11:06:13 discord kernel: 00000000 > Sep 19 11:06:13 discord kernel: *pde = 0f444067 > Sep 19 11:06:13 discord kernel: *pte = 00000000 > Sep 19 11:06:13 discord kernel: Oops: 0000 > Sep 19 11:06:13 discord kernel: CPU: 0 > Sep 19 11:06:13 discord kernel: EIP: 0010:[<00000000>] > Sep 19 11:06:13 discord kernel: EFLAGS: 00010206 > Sep 19 11:06:13 discord kernel: eax: c02fbca0 ebx: cf47d000 ecx: > 00000400 edx: cfb428c0 > Sep 19 11:06:13 discord kernel: esi: 00001000 edi: 00000c00 ebp: > c1394d78 esp: cf447efc > Sep 19 11:06:13 discord kernel: ds: 0018 es: 0018 ss: 0018 > Sep 19 11:06:13 discord kernel: Process mkswap (pid: 9902, > stackpage=cf447000) > Sep 19 11:06:13 discord kernel: Stack: c012a371 cfb428c0 c1394d78 > 00000400 00001000 cfcd61b0 001828c4 00000000 > Sep 19 11:06:13 discord kernel: 00000000 00001000 00000400 > 00000c00 fffffff4 00000000 00000400 00000000 > Sep 19 11:06:13 discord kernel: cfa9210c cfa92060 00000000 > c01a1ba0 00126000 00001000 00000003 32000022 > Sep 19 11:06:13 discord kernel: Call Trace: [<c012a371>] [<c01a1ba0>] > [<c01359c0>] [<c01357fe>] [<c0106ebb>] > Sep 19 11:06:13 discord kernel: > Sep 19 11:06:13 discord kernel: Code: Bad EIP value. > Sep 19 11:06:13 discord kernel: Unable to find swap-space signature
ksymoops it please
-- Jens Axboe
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