Hi again, small update and clarification: I wiped the laptop's volume on which the problem occured, but my workstation's has _not yet_ been wiped. But:
kernel BUG at
/usr/src/sources/linux-2.6.16-rc5/fs/reiser4/plugin/file/tail_conversion.c:29!
invalid opcode: 0000 [#1]
PREEMPT
Modules linked in: mga drm usb_storage libusual w83781d hwmon_vid hwmon i2c_isa
snd_seq_midi snd_pcm_oss snd_mixer_oss snd_seq_oss snd_seq_midi_event snd_seq
snd_cmipci snd_opl3_lib snd_hwdep snd_mpu401_uart ohci_hcd floppy sr_mod cdrom
pata_via i2c_viapro aic7xxx scsi_transport_spi ehci_hcd uhci_hcd 3c59x mii
snd_ens1370 gameport snd_rawmidi snd_seq_device snd_pcm snd_timer
snd_ak4531_codec snd soundcore snd_page_alloc via_agp agpgart usbcore xfs
exportfs reiser4 ext2 loop lp parport_pc parport rtc psmouse reiserfs dm_mod
raid5 raid1 xor md_mod pata_pdc2027x libata sd_mod scsi_mod unix
CPU: 0
EIP: 0060:[<f2daa02d>] Not tainted VLI
EFLAGS: 00010282 (2.6.16-rc5 #10)
EIP is at get_exclusive_access+0x31/0x44 [reiser4]
eax: bdb66604 ebx: 00000000 ecx: d44cd294 edx: d09041e0
esi: 3d762000 edi: 00006c85 ebp: 00006c85 esp: c33c9f0c
ds: 007b es: 007b ss: 0068
Process soffice.bin (pid: 687, threadinfo=c33c9000 task=cfc0da90)
Stack: <0>f2da83da 00000000 e6578e8c d2f12ee8 00007000 b014c75f e6578e8c
b19e8900
b0151cd1 d025fda8 d025fd9c 3d762000 c1465440 b7c775c0 bdb665c0 d44cd2ec
d44cd294 00000000 00006c85 00000001 00000000 d44cd2a0 00000000 00006c85
Call Trace:
[<f2da83da>] write_unix_file+0x1ba/0x60c [reiser4]
[<f2da8220>] write_unix_file+0x0/0x60c [reiser4]
[<b0101135>] syscall_call+0x7/0xb
Code: ff 21 e0 8b 00 8b 80 b0 04 00 00 8b 40 40 8b 50 08 85 d2 75 16 ba 01 00
ff ff 89 c8 0f c1 10 85 d2 75 12 c7 41 24 01 00 00 00 c3 <0f> 0b 1d 00 04 8c dc
f2 eb e0 51 e8 13 ac 35 bd 59 eb e5 55 89
<6>lp0: ECP mode
This is what I got with the laptop's disk in a USB case and the home
volume from there mounted as /home. Processes stuck in D state were all
trying to write to /home. I have to mention that the volume on the
laptop disk which had problems before was _not_ home, so this is not a
repetition of something I've seen before. Basically, I have now reset my
sysctl values regarding the vm subsystem to the default values and will
try to reproduce.
Workstation has 1GB of RAM and is trying to build OOo2 from source at
the time, but writing the build tree to a totally different volume. The
build process also is not interrupted by this BUG.
Thanks,
Chris
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