Hallo!
Habe ein sehr nerviges Problem, weiß aber nicht ob es nur mit 8.10 auftritt. Poste es aber trotzdem hier da 8.10 ja noch nicht offiziell draußen ist 😉
Wärend der Benutzung meines Systems fährt der Kernel die am Gigabyte SATA/IDE Controller angeschlossenen optischen Laufwerke stufenweise von UDMA/66 auf PIO3 zurück. Irgendwann ist das dann so schlimm das mein ganzes System hängt und nur noch ein Reset hilft. Dies hier sind die letzten syslog-Einträge vor dem Neustart (Die kills kommen vom Druck auf den Power-Knopf des Towers):
2008-10-27 22:12:46 frodo kernel [ 1321.212050] ata9.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
2008-10-27 22:12:46 frodo kernel [ 1321.212053] res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
2008-10-27 22:12:46 frodo kernel [ 1321.400515] ata9.00: configured for UDMA/100
2008-10-27 22:12:46 frodo kernel [ 1321.408530] ata9: EH complete
2008-10-27 22:13:16 frodo kernel [ 1351.408048] ata9.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
2008-10-27 22:13:16 frodo kernel [ 1351.408051] res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
2008-10-27 22:13:16 frodo kernel [ 1351.596514] ata9.00: configured for UDMA/100
2008-10-27 22:13:16 frodo kernel [ 1351.604523] ata9: EH complete
2008-10-27 22:13:46 frodo kernel [ 1381.604040] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
2008-10-27 22:13:46 frodo kernel [ 1381.604049] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2008-10-27 22:13:46 frodo kernel [ 1381.604071] ata9: soft resetting link
2008-10-27 22:13:46 frodo kernel [ 1381.800518] ata9.01: configured for UDMA/66
2008-10-27 22:14:16 frodo kernel [ 1411.800034] ata9.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
2008-10-27 22:14:16 frodo kernel [ 1411.800046] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2008-10-27 22:14:16 frodo kernel [ 1411.800068] ata9: soft resetting link
2008-10-27 22:14:17 frodo kernel [ 1412.000517] ata9.01: configured for UDMA/66
2008-10-27 22:14:47 frodo kernel [ 1442.000041] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
2008-10-27 22:14:47 frodo kernel [ 1442.000053] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2008-10-27 22:14:47 frodo kernel [ 1442.000075] ata9: soft resetting link
2008-10-27 22:14:47 frodo kernel [ 1442.196517] ata9.01: configured for UDMA/66
2008-10-27 22:15:17 frodo kernel [ 1472.196036] ata9.00: limiting speed to UDMA/33:PIO4
2008-10-27 22:15:17 frodo kernel [ 1472.196044] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
2008-10-27 22:15:17 frodo kernel [ 1472.196052] ata9.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
2008-10-27 22:15:17 frodo kernel [ 1472.196055] res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
2008-10-27 22:15:17 frodo kernel [ 1472.196058] ata9.00: status: { DRDY }
2008-10-27 22:15:17 frodo kernel [ 1472.196077] ata9: soft resetting link
2008-10-27 22:15:17 frodo kernel [ 1472.384517] ata9.00: configured for UDMA/33
2008-10-27 22:15:17 frodo kernel [ 1472.392518] ata9.01: configured for UDMA/66
2008-10-27 22:15:17 frodo kernel [ 1472.392529] ata9: EH complete
2008-10-27 22:15:47 frodo kernel [ 1502.392036] ata9.00: limiting speed to PIO4
2008-10-27 22:15:47 frodo kernel [ 1502.392042] ata9.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
2008-10-27 22:15:47 frodo kernel [ 1502.392049] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2008-10-27 22:15:47 frodo kernel [ 1502.392049] res 40/00:02:00:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
2008-10-27 22:15:47 frodo kernel [ 1502.392052] ata9.00: status: { DRDY }
2008-10-27 22:15:47 frodo kernel [ 1502.392068] ata9: soft resetting link
2008-10-27 22:15:47 frodo kernel [ 1502.580631] ata9.00: configured for PIO4
2008-10-27 22:15:47 frodo kernel [ 1502.588696] ata9.01: configured for UDMA/66
2008-10-27 22:15:47 frodo kernel [ 1502.588708] ata9: EH complete
2008-10-27 22:16:12 frodo init tty4 main process (5159) killed by TERM signal
2008-10-27 22:16:12 frodo init tty3 main process (5166) killed by TERM signal
2008-10-27 22:16:12 frodo init tty1 main process (6210) killed by TERM signal
2008-10-27 22:16:17 frodo kernel [ 1532.589691] ata9.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
2008-10-27 22:16:17 frodo kernel [ 1532.589702] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2008-10-27 22:16:17 frodo kernel [ 1532.589722] ata9: soft resetting link
2008-10-27 22:16:17 frodo kernel [ 1532.796729] ata9.01: configured for UDMA/66
2008-10-27 22:16:19 frodo xfs[5789] terminating
2008-10-27 22:16:47 frodo kernel [ 1562.800035] ata9.00: limiting speed to PIO3
2008-10-27 22:16:47 frodo kernel [ 1562.800048] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2008-10-27 22:16:47 frodo kernel [ 1562.800051] ata9.00: status: { DRDY }
2008-10-27 22:16:48 frodo kernel [ 1562.996635] ata9.00: configured for PIO3
2008-10-27 22:16:48 frodo kernel [ 1563.008706] ata9: EH complete
2008-10-27 22:17:05 frodo bluetoothd[5989] Stopping SDP server
2008-10-27 22:17:05 frodo avahi-daemon[5607] Got SIGTERM, quitting.
2008-10-27 22:17:05 frodo exiting on signal 15Zuordnung der ATA-Ports laut dmesg:
2008-10-27 22:18:08 ata9 PATA max UDMA/100 cmd 0xc000 ctl 0xc100 bmdma 0xc400 irq 16 2008-10-27 22:18:08 ata9.00 ATAPI: BENQ DVD-ROM 16X, TANE, max UDMA/100 2008-10-27 22:18:08 ata9.01 ATAPI: PLEXTOR DVDR PX-716A, 1.11, max UDMA/66 2008-10-27 22:18:08 ata9.00 configured for UDMA/100 2008-10-27 22:18:08 ata9.01 configured for UDMA/66
Liegt das jetzt am Kernel oder an meiner Hardware? Würde eher auf den Kernel bzw, den Treiber für den SATA/IDE-Controller tippen. Denn unter Windows läuft alles super. ☹
Gruß Thorsten