I'm having the same problem on Gutsy, and also had it on Feisty with the
same hardware - system boots OK, but a freeze happens on the on-board
Ethernet, some USB and all IDE drives. This takes a day or so after I
connect an internal USB flash card reader, and hasn't happened for over
10 days with this device disconnected. Relevant dmesg output is:
May 21 06:11:35 valluga kernel: [39107.154068] irq 16: nobody cared (try
booting with the "irqpoll" option)
May 21 06:11:35 valluga kernel: [39107.154084] [__report_bad_irq+36/128]
__report_bad_irq+0x24/0x80
May 21 06:11:35 valluga kernel: [39107.154100] [note_interrupt+610/672]
note_interrupt+0x262/0x2a0
May 21 06:11:35 valluga kernel: [39107.154116] [handle_IRQ_event+48/96]
handle_IRQ_event+0x30/0x60
May 21 06:11:35 valluga kernel: [39107.154127] [handle_fasteoi_irq+187/240]
handle_fasteoi_irq+0xbb/0xf0
May 21 06:11:35 valluga kernel: [39107.154139] [do_IRQ+59/112] do_IRQ+0x3b/0x70
May 21 06:11:35 valluga kernel: [39107.154145] [irq_exit+81/128]
irq_exit+0x51/0x80
May 21 06:11:35 valluga kernel: [39107.154148]
[smp_apic_timer_interrupt+85/128] smp_apic_timer_interrupt+0x55/0x80
May 21 06:11:35 valluga kernel: [39107.154162] [common_interrupt+35/48]
common_interrupt+0x23/0x30
May 21 06:11:35 valluga kernel: [39107.154195] =======================
May 21 06:11:35 valluga kernel: [39107.154196] handlers:
May 21 06:11:35 valluga kernel: [39107.154197] [<f88b26a0>]
(usb_hcd_irq+0x0/0x60 [usbcore])
May 21 06:11:35 valluga kernel: [39107.154212] [<f892c600>]
(ata_interrupt+0x0/0x200 [libata])
May 21 06:11:35 valluga kernel: [39107.154227] [<f88d1e60>]
(rtl8169_interrupt+0x0/0x410 [r8169])
May 21 06:11:35 valluga kernel: [39107.154236] Disabling IRQ #16
May 21 06:12:06 valluga kernel: [39138.396862] ata5.00: exception Emask 0x0
SAct 0x0 SErr 0x0 action 0x2 frozen
May 21 06:12:06 valluga kernel: [39138.396870] ata5.00: cmd
a0/00:00:00:00:20/00:00:00:00:00/a0 tag 0 cdb 0x0 data 0
May 21 06:12:06 valluga kernel: [39138.396872] res
40/00:02:08:08:00/00:00:00:00:00/a0 Emask 0x4 (timeout)
May 21 06:12:06 valluga kernel: [39138.396885] ata5: soft resetting port
May 21 06:12:37 valluga kernel: [39168.482133] ata5.01: qc timeout (cmd 0x27)
May 21 06:12:37 valluga kernel: [39168.482142] ata5.01: ata_hpa_resize 1: hpa
sectors (0) is smaller than sectors (488397168)
May 21 06:12:37 valluga kernel: [39168.637696] ata5.00: failed to IDENTIFY (I/O
error, err_mask=0x40)
May 21 06:12:37 valluga kernel: [39168.637699] ata5.00: revalidation failed
(errno=-5)
May 21 06:12:37 valluga kernel: [39168.637702] ata5: failed to recover some
devices, retrying in 5 secs
May 21 06:12:42 valluga kernel: [39173.628634] ata5: soft resetting port
May 21 06:13:12 valluga kernel: [39203.713907] ata5.01: qc timeout (cmd 0x27)
May 21 06:13:12 valluga kernel: [39203.713916] ata5.01: ata_hpa_resize 1: hpa
sectors (0) is smaller than sectors (488397168)
May 21 06:13:12 valluga kernel: [39203.869476] ata5.00: failed to IDENTIFY (I/O
error, err_mask=0x40)
May 21 06:13:12 valluga kernel: [39203.869479] ata5.00: revalidation failed
(errno=-5)
May 21 06:13:12 valluga kernel: [39203.869484] ata5.00: limiting speed to
UDMA/33:PIO3
May 21 06:13:12 valluga kernel: [39203.869486] ata5: failed to recover some
devices, retrying in 5 secs
May 21 06:13:17 valluga kernel: [39208.860412] ata5: soft resetting port
May 21 06:13:47 valluga kernel: [39238.945685] ata5.01: qc timeout (cmd 0x27)
May 21 06:13:47 valluga kernel: [39238.945696] ata5.01: ata_hpa_resize 1: hpa
sectors (0) is smaller than sectors (488397168)
May 21 06:13:47 valluga kernel: [39239.101255] ata5.00: failed to IDENTIFY (I/O
error, err_mask=0x40)
May 21 06:13:47 valluga kernel: [39239.101258] ata5.00: revalidation failed
(errno=-5)
May 21 06:13:47 valluga kernel: [39239.101261] ata5.00: disabled
May 21 06:13:47 valluga kernel: [39239.101263] ata5: failed to recover some
devices, retrying in 5 secs
/proc/interrupts:
CPU0 CPU1
0: 140 1 IO-APIC-edge timer
1: 3511 3426 IO-APIC-edge i8042
8: 26 25 IO-APIC-edge rtc
9: 0 0 IO-APIC-fasteoi acpi
14: 0 0 IO-APIC-edge libata
15: 58500 58363 IO-APIC-edge libata
16: 186324 185794 IO-APIC-fasteoi uhci_hcd:usb1, libata, eth2
<------------- relevant IRQ
17: 0 0 IO-APIC-fasteoi uhci_hcd:usb5, libata, ahci
18: 0 0 IO-APIC-fasteoi uhci_hcd:usb2
19: 88153 88379 IO-APIC-fasteoi uhci_hcd:usb3, uhci_hcd:usb6,
ehci_hcd:usb7
20: 0 2 IO-APIC-fasteoi uhci_hcd:usb4, ehci_hcd:usb8
21: 755493 756017 IO-APIC-fasteoi HDA Intel
NMI: 0 0
LOC: 885182 745090
ERR: 0
MIS: 0
Kernel 2.6.22-14-generic was booted without any special parameters.
Hardware is a Gigabyte P35-DS3R motherboard with one SATA and two IDE
drives, with SATA set to IDE emulation in BIOS - the SATA is on the
Intel ICH9R chipset, IDE on JMicron. Card reader is an Enlight 26-in-1
card reader.
Let me know if you need me to try something or provide more info - I
also have logs from the freezes under Feisty if that helps.
--
irq 11: nobody cared (try booting with the "irqpoll" option)
https://bugs.launchpad.net/bugs/112508
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