Hi! On Mon, Nov 04, 2002 at 10:34:47AM +0100, Takashi Iwai wrote: > could you try the attached patch? > if it works for you, please let me know.
So, I tried it yesterday.
But it isn't stable:
Booting the first time, nas segfaults with:
Nov 5 21:03:58 pc01 nas[1740]: ++ Setting up Output device
Nov 5 21:03:58 pc01 nas[1740]: +++ requesting wordsize of 16,
Nov 5 21:03:58 pc01 kernel BUG at page_alloc.c:123!
Nov 5 21:03:58 pc01 invalid operand: 0000
Nov 5 21:03:58 pc01 CPU: 0
Nov 5 21:03:58 pc01 EIP: 0010:[<c0130864>] Not tainted
Nov 5 21:03:58 pc01 EFLAGS: 00010006
Nov 5 21:03:58 pc01 eax: c02b9f84 ebx: ffffffff ecx: c02b9ef4 edx: 0001fbaa
Nov 5 21:03:58 pc01 esi: 00001000 edi: e0c1b43c ebp: e0fa1c40 esp: e0c1b384
Nov 5 21:03:58 pc01 ds: 0018 es: 0018 ss: 0018
Nov 5 21:03:58 pc01 Process nasd (pid: 1740, stackpage=e0c1b000)
Nov 5 21:03:58 pc01 Stack: 20baa000 e0000000 e0c1b43c e0fa1c40 000001f0 e0000000
c02b9ef4 c102c01c
Nov 5 21:03:58 pc01 c02c5f0c 00000212 ffffffff 0001fbaa 0000fdd5 c0130f6b c0130f8a
f10b36b8
Nov 5 21:03:58 pc01 e1196ec0 e3f57ec0 e0c1b43c e84c2000 e0baa000 e1196ec0 00000000
00000020
Nov 5 21:03:58 pc01 Call Trace: [<c0130f6b>] [<c0130f8a>] [<f10b36b8>]
[<f10bffde>] [<f10a9f1e>]
Nov 5 21:03:58 pc01 [<f10aa146>] [<f10acfd8>] [<f10ad45f>] [<f10ad807>] [<f10ad868>]
[<f11139f9>]
Nov 5 21:03:58 pc01 [<f1113c7e>] [<f111479e>] [<c0177701>] [<c017770d>] [<c0130d90>]
[<c026624a>]
Nov 5 21:03:58 pc01 [<c0266406>] [<c0114c86>] [<c0114ce2>] [<c0222107>] [<c02609a0>]
[<c021f1bc>]
Nov 5 21:03:58 pc01 [<c0220128>] [<c0114c86>] [<c022161b>] [<c025f056>] [<c014ab46>]
[<c0149699>]
Nov 5 21:03:58 pc01 [<f1114864>] [<f1115c1a>] [<c014529b>] [<c01088cb>]
Nov 5 21:03:58 pc01
Nov 5 21:03:58 pc01 Code: 0f 0b 7b 00 33 3c 27 c0 8b 44 24 20 8b 4c 24 30 8b 50 08 0f
Nov 5 21:03:58 pc01 <6>note: nasd[1740] exited with preempt_count 2
Strangely, xmms played find with the alsa output plugin.
Tonight, esdplay segfaulted, too:
Nov 6 04:28:21 pc01 kernel BUG at page_alloc.c:123!
Nov 6 04:28:21 pc01 invalid operand: 0000
Nov 6 04:28:21 pc01 CPU: 0
Nov 6 04:28:21 pc01 EIP: 0010:[<c0130864>] Tainted: P
Nov 6 04:28:21 pc01 EFLAGS: 00010006
Nov 6 04:28:21 pc01 eax: c02b9f84 ebx: ffffffff ecx: c02b9ef4 edx: 0002c1a0
Nov 6 04:28:21 pc01 esi: 00001000 edi: eeb9343c ebp: c7d5fd00 esp: eeb93384
Nov 6 04:28:21 pc01 ds: 0018 es: 0018 ss: 0018
Nov 6 04:28:21 pc01 Process esd (pid: 5619, stackpage=eeb93000)
Nov 6 04:28:21 pc01 Stack: 2d1a0000 e0000000 eeb9343c c7d5fd00 000001f0 e0000000
c02b9ef4 c102c01c
Nov 6 04:28:21 pc01 c02c5f0c 00000212 ffffffff 0002c1a0 000160d0 c0130f6b c0130f8a
f10b36b8
Nov 6 04:28:21 pc01 dfd39540 e3f570c0 eeb9343c e84c2000 ed1a0000 dfd39540 00000000
00000010
Nov 6 04:28:21 pc01 Call Trace: [<c0130f6b>] [<c0130f8a>] [<f10b36b8>]
[<f10bffde>] [<f10a9f1e>]
Nov 6 04:28:21 pc01 [<f10aa146>] [<f10acfd8>] [<f10ad45f>] [<f10ad807>] [<f10ad868>]
[<f11139f9>]
Nov 6 04:28:21 pc01 [<f1113c7e>] [<f111479e>] [<c0177701>] [<c017770d>] [<c01907af>]
[<c0190c51>]
Nov 6 04:28:21 pc01 [<c0144f81>] [<f10907cb>] [<f10c08b9>] [<f10afb88>] [<f10ac697>]
[<f11154d3>]
Nov 6 04:28:21 pc01 [<f111574d>] [<f111578c>] [<c0140b8b>] [<c0171575>] [<c0136691>]
[<f1114a33>]
Nov 6 04:28:21 pc01 [<f1114864>] [<f1115c1a>] [<c014529b>] [<c01088cb>]
Nov 6 04:28:21 pc01
Nov 6 04:28:21 pc01 Code: 0f 0b 7b 00 33 3c 27 c0 8b 44 24 20 8b 4c 24 30 8b 50 08 0f
Nov 6 04:28:21 pc01 <6>note: esd[5619] exited with preempt_count 2
Then, xmms segfaulted too, together with all other audio applications.
Rebooting and going into single user mode, aplay crashed at once:
stse@pc01(504)[~]: aplay etc/new_mail_has_arrived.wav
Playing WAVE 'etc/new_mail_has_arrived.wav' : Unsigned 8 bit, Rate 22050 Hz, Mono
kernel BUG at page_alloc.c:123!
invalid operand: 0000
CPU: 0
EIP: 0010:[<c0130864>] Tainted: P
EFLAGS: 00010006
eax: c02b9f84 ebx: ffffffff ecx: c02b9ef4 edx: 0001f00a
esi: 00001000 edi: dfefc000 ebp: e1168780 esp: e0103c1c
ds: 0018 es: 0018 ss: 0018
Process aplay (pid: 1250, stackpage=e0103000)
Stack: 2000a000 e0000000 dfefc000 e1168780 000001f0 e0000000 c02b9ef4 c102c01c
c02c5f0c 00000216 ffffffff 0001f00a 0000f805 c0130f6b c0130f8a f10b36b8
e92f91c0 e9b27580 e0103cd4 ee59a000 e000a000 e92f91c0 00000001 00000003
Call Trace: [<c0130f6b>] [<c0130f8a>] [<f10b36b8>] [<f10bffde>] [<f10a9f1e>]
[<f10aa146>] [<f10acfd8>] [<f10ad45f>] [<c01b3b45>] [<f10ad7a0>] [<c014529b>]
[<c01088cb>]
Code: 0f 0b 7b 00 33 3c 27 c0 8b 44 24 20 8b 4c 24 30 8b 50 08 0f
<6>note: aplay[1250] exited with preempt_count 2
Speicherschutzverletzung
So, I switched backed to rc1 without your patch, but thanks for your
help.
Shade and sweet water!
Stephan
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