Sorry, it took a while to get back... In the meantime I upgraded to Hardy. Unfortunately, the issue still exists:
Jun 8 16:43:10 andromeda kernel: [70816.619700] irq 17: nobody cared (try booting with the "irqpoll" option) Jun 8 16:43:10 andromeda kernel: [70816.619710] Pid: 0, comm: swapper Tainted: PF 2.6.24-18-generic #1 Jun 8 16:43:10 andromeda kernel: [70816.619712] Jun 8 16:43:10 andromeda kernel: [70816.619712] Call Trace: Jun 8 16:43:10 andromeda kernel: [70816.619715] <IRQ> [__report_bad_irq+0x1e/0x80] __report_bad_irq+0x1e/0x80 Jun 8 16:43:10 andromeda kernel: [70816.619748] [note_interrupt+0x2ad/0x2e0] note_interrupt+0x2ad/0x2e0 Jun 8 16:43:10 andromeda kernel: [70816.619761] [handle_fasteoi_irq+0xa1/0x110] handle_fasteoi_irq+0xa1/0x110 Jun 8 16:43:10 andromeda kernel: [70816.619770] [do_IRQ+0x7b/0x100] do_IRQ+0x7b/0x100 Jun 8 16:43:10 andromeda kernel: [70816.619773] [mwait_idle+0x0/0x50] mwait_idle+0x0/0x50 Jun 8 16:43:10 andromeda kernel: [70816.619777] [default_idle+0x0/0x40] default_idle+0x0/0x40 Jun 8 16:43:10 andromeda kernel: [70816.619780] [ret_from_intr+0x0/0x0a] ret_from_intr+0x0/0xa Jun 8 16:43:10 andromeda kernel: [70816.619783] <EOI> [mwait_idle+0x42/0x50] mwait_idle+0x42/0x50 Jun 8 16:43:10 andromeda kernel: [70816.619802] [cpu_idle+0x6f/0xc0] cpu_idle+0x6f/0xc0 Jun 8 16:43:10 andromeda kernel: [70816.619810] [start_kernel+0x2c5/0x350] start_kernel+0x2c5/0x350 Jun 8 16:43:10 andromeda kernel: [70816.619819] [x86_64_start_kernel+0x12e/0x140] _sinittext+0x12e/0x140 Jun 8 16:43:10 andromeda kernel: [70816.619828] Jun 8 16:43:10 andromeda kernel: [70816.619829] handlers: Jun 8 16:43:10 andromeda kernel: [70816.619830] [ata_piix:ata_interrupt+0x0/0x240] (ata_interrupt+0x0/0x240 [libata]) Jun 8 16:43:10 andromeda kernel: [70816.619851] [snd_emu10k1:snd_emu10k1_interrupt+0x0/0x5c0] (snd_emu10k1_interrupt+0x0/0x5c0 [snd_emu10k1]) Jun 8 16:43:10 andromeda kernel: [70816.619863] Disabling IRQ #17 Jun 8 16:43:42 andromeda kernel: [70848.025348] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen Jun 8 16:43:42 andromeda kernel: [70848.025360] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 Jun 8 16:43:42 andromeda kernel: [70848.025361] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Jun 8 16:43:42 andromeda kernel: [70848.025362] res 40/00:03:00:00:00/00:00:00:00:00/a0 Emask 0x4 (timeout) Jun 8 16:43:42 andromeda kernel: [70848.025365] ata1.01: status: { DRDY } Jun 8 16:43:42 andromeda kernel: [70848.026566] BAR5:00:02 01:7F 02:22 03:CA 04:00 05:00 06:00 07:00 08:00 09:00 0A:00 0B:00 0C:07 0D:00 0E:00 0F:00 Jun 8 16:43:42 andromeda kernel: [70848.027621] ata1: soft resetting link Jun 8 16:43:42 andromeda kernel: [70848.680722] ata1.00: configured for UDMA/66 Jun 8 16:43:42 andromeda kernel: [70848.852420] ata1.01: configured for UDMA/66 Jun 8 16:43:42 andromeda kernel: [70848.852434] ata1: EH complete Booting with 'irqpoll' enabled, suppresses the issue (and already did so in Gutsy). ** Changed in: linux (Ubuntu) Status: Invalid => New -- Sporadic sound / IDE issues due to suspected IRQ sharing issue https://bugs.launchpad.net/bugs/156115 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