I have this problem too with hardy on a EPIA CX, showing the following repeated in dmesg: ==== [216585.546939] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 [216585.546984] ata4.00: BMDMA stat 0x25 [216585.547020] ata4.00: cmd 25/00:08:57:c0:14/00:00:23:00:00/e0 tag 0 dma 4096 in [216585.547026] res 51/84:08:57:c0:14/84:00:23:00:00/e0 Emask 0x10 (ATA bus error) [216585.547064] ata4.00: status: { DRDY ERR } [216585.547087] ata4.00: error: { ICRC ABRT } [216585.547121] ata4: soft resetting link [216585.570275] ata4.00: configured for UDMA/33 [216585.570303] ata4: EH complete [216585.576856] sd 3:0:0:0: [sdc] 781422768 512-byte hardware sectors (400088 MB) [216585.576890] sd 3:0:0:0: [sdc] Write Protect is off [216585.576899] sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00 [216585.576938] sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA ====
There are 2 SATA disks in RAID1. The system boots from a PATA flash module. I have tried changing the SATA cables to branded ones but the above messages remain. -- SATA HDD on VIA Epia EX crashes and lockups https://bugs.launchpad.net/bugs/238368 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs