REISERFS: panic - fs/reiserfs/prints.c:362

Hallo!

Habe folgendes Problem:
Ein Server läuft mit Debian sarge, reiserfs 3.6 und Kernel 2.6.18-4-686-smp
Er stürzt immer wieder ab mit folgendem Fehler:

pb01 kernel: REISERFS: panic (device sda1): journal-601, buffer write failed
Jul 21 12:57:54 pb01 kernel: aacraid: Host adapter reset request. SCSI hang ?
Jul 21 12:57:54 pb01 kernel: aacraid: Host adapter appears dead
Jul 21 12:57:54 pb01 kernel: scsi: Device offlined - not ready after error
recovery: host 4 channel 0 id 0 lun 0
Jul 21 12:57:54 pb01 kernel: SCSI error : <4 0 0 0> return code = 0x6000000
Jul 21 12:57:54 pb01 kernel: end_request: I/O error, dev sda, sector 18635711
Jul 21 12:57:54 pb01 kernel: Buffer I/O error on device sda1, logical block
2329456
Jul 21 12:57:54 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:57:54 pb01 dhcpd: commit_leases: unable to commit: Input/output error
Jul 21 12:57:54 pb01 dhcpd: DHCPREQUEST for 192.168.4.135 from 00:19:99:07:5c:68
(p4013) via eth0: database update failed
Jul 21 12:57:54 pb01 kernel: scsi4 (0:0): rejecting I/O to offline device
Jul 21 12:57:54 pb01 kernel: Buffer I/O error on device sda1, logical block
2329456
Jul 21 12:57:54 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:57:54 pb01 kernel: scsi4 (0:0): rejecting I/O to offline device
Jul 21 12:57:54 pb01 kernel: Buffer I/O error on device sda1, logical block 2192
Jul 21 12:57:54 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:57:54 pb01 kernel: Buffer I/O error on device sda1, logical block 2193
Jul 21 12:57:54 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:57:54 pb01 dhcpd: commit_leases: unable to commit: Input/output error
Jul 21 12:57:54 pb01 dhcpd: DHCPREQUEST for 192.168.4.135 from 00:19:99:07:5c:68
(p4013) via eth0: database update failed
Jul 21 12:57:54 pb01 dhcpd: commit_leases: unable to commit: Input/output error
Jul 21 12:57:54 pb01 dhcpd: DHCPREQUEST for 192.168.4.135 from 00:19:99:07:5c:68
(p4013) via eth0: database update failed
Jul 21 12:57:54 pb01 kernel: scsi4 (0:0): rejecting I/O to offline device
Jul 21 12:57:54 pb01 kernel: Buffer I/O error on device sda1, logical block
2329456
Jul 21 12:57:54 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:57:54 pb01 kernel: REISERFS: panic (device sda1): journal-601, buffer
write failed
Jul 21 12:57:54 pb01 kernel:
Jul 21 12:57:54 pb01 kernel: ------------[ cut here ]------------
Jul 21 12:57:54 pb01 kernel: kernel BUG at fs/reiserfs/prints.c:362!
Jul 21 12:57:54 pb01 kernel: invalid operand: 0000 [#1]
Jul 21 12:57:54 pb01 kernel: PREEMPT SMP
Jul 21 12:57:54 pb01 kernel: Modules linked in: ipx lp af_packet ipv6 st evdev
pcspkr floppy parport_pc parport aic79xx piix ehci_hcd pciehp shpchp pci_hotplug
uhci_hcd usbcore tg3 firmware_class capability dazuko commoncap psmouse
ide_generic ide_disk ide_cd ide_core cdrom isofs reiserfs ext2 ext3 jbd mbcache
sd_mod aacraid aic7xxx ata_piix libata scsi_mod unix font vesafb cfbcopyarea
cfbimgblt cfbfillrect genrtc
Jul 21 12:57:54 pb01 kernel: CPU: 0
Jul 21 12:57:54 pb01 kernel: EIP: 0060:[__crc_isapnp_device+1405875/4738651]
Not tainted
Jul 21 12:57:54 pb01 kernel: EFLAGS: 00010282 (2.6.8-1-686-smp)
Jul 21 12:57:54 pb01 kernel: EIP is at reiserfs_panic+0x52/0x80 [reiserfs]
Jul 21 12:57:54 pb01 kernel: eax: 00000044 ebx: e01b9a73 ecx: c02d9fd4
edx: 00000286
Jul 21 12:57:54 pb01 kernel: esi: df2f5e00 edi: df2f5f44 ebp: df2f5e00
esp: df6e9e04
Jul 21 12:57:54 pb01 kernel: ds: 007b es: 007b ss: 0068
Jul 21 12:57:54 pb01 kernel: Process pdflush (pid: 73, threadinfo=df6e8000
task=df2be650)
Jul 21 12:57:54 pb01 kernel: Stack: e01b62c0 df2f5f44 e01c3020 00000000 ded65d00
00000000 e01aca26 df2f5e00
Jul 21 12:57:54 pb01 kernel: e01b7860 00000000 00001000 defaf000 00000001
ded65d18 cf698660 df2f5e00
Jul 21 12:57:54 pb01 kernel: 00000001 ded65d00 00000000 e01b19a3 df2f5e00
ded65d00 00000001 00001000
Jul 21 12:57:54 pb01 kernel: Call Trace:
Jul 21 12:57:54 pb01 kernel: [__crc_isapnp_device+1458231/4738651]
flush_commit_list+0x2a6/0x450 [reiserfs]
Jul 21 12:57:54 pb01 kernel: [__crc_isapnp_device+1478580/4738651]
do_journal_end+0x8a3/0xc20 [reiserfs]
Jul 21 12:57:54 pb01 kernel: [__crc_isapnp_device+1473679/4738651]
journal_end_sync+0x4e/0xa0 [reiserfs]
Jul 21 12:57:54 pb01 kernel: [__crc_isapnp_device+1390906/4738651]
reiserfs_sync_fs+0x79/0xe0 [reiserfs]
Jul 21 12:57:54 pb01 kernel: [sync_supers+203/240] sync_supers+0xcb/0xf0
Jul 21 12:57:54 pb01 kernel: [wb_kupdate+53/288] wb_kupdate+0x35/0x120
Jul 21 12:57:54 pb01 kernel: [__pdflush+248/560] __pdflush+0xf8/0x230
Jul 21 12:57:54 pb01 kernel: [pdflush+0/48] pdflush+0x0/0x30
Jul 21 12:57:54 pb01 kernel: [pdflush+38/48] pdflush+0x26/0x30
Jul 21 12:57:54 pb01 kernel: [wb_kupdate+0/288] wb_kupdate+0x0/0x120
Jul 21 12:57:54 pb01 kernel: [pdflush+0/48] pdflush+0x0/0x30
Jul 21 12:57:54 pb01 kernel: [kthread+186/192] kthread+0xba/0xc0
Jul 21 12:57:54 pb01 kernel: [kthread+0/192] kthread+0x0/0xc0
Jul 21 12:57:54 pb01 kernel: [kernel_thread_helper+5/16]
kernel_thread_helper+0x5/0x10
Jul 21 12:57:54 pb01 kernel: Code: 0f 0b 6a 01 83 9a 1b e0 c7 04 24 00 63 1b e0
85 f6 be 20 30
Jul 21 12:58:04 pb01 kernel: <3>scsi4 (0:0): rejecting I/O to offline device
Jul 21 12:58:04 pb01 kernel: Buffer I/O error on device sda1, logical block
2329456
Jul 21 12:58:04 pb01 dhcpd: commit_leases: unable to commit: Input/output error
Jul 21 12:58:04 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:58:04 pb01 dhcpd: DHCPREQUEST for 192.168.4.144 from 00:19:99:2c:93:ef
(p4014) via eth0: database update failed
Jul 21 12:58:08 pb01 kernel: scsi4 (0:0): rejecting I/O to offline device
Jul 21 12:58:08 pb01 kernel: Buffer I/O error on device sda1, logical block
2329456
Jul 21 12:58:08 pb01 kernel: lost page write due to I/O error on sda1
Jul 21 12:58:08 pb01 kernel: scsi4 (0:0): rejecting I/O to offline device
Jul 21 12:58:08 pb01 kernel: Buffer I/O error on device sda1, logical block
2329864
Jul 21 12:58:08 pb01 kernel: lost page write due to I/O error on sda1

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Zeitweise läuft er wie letzte Nacht ohne Probleme durch und dann machts wieder bumm.
Es sind bereits neue Festplatten drinnen (Raid1) und den Kernel haben wir von 2.6.8 auf eben 2.6.18 geupdated.


Hat jemand ne Idee/Lösung?

Danke!