Hello,
I posted the below message to the apcupsd developers and they responded
that this is a kernel problem. Specifically, the response was:
Matt Kowalczyk wrote:
> The below taken from dmesg occurs very often. I'm not sure what
> exactly causes it to occur by apcupsd defuncts very quickly and I'm
> left with an unprotected system,
This is a kernel panic. It is caused by a kernel bug or bad hardware, bad
RAM, bad power supply, etc.
--Adam
Below is my initial message, perhaps, this is the right group to report
this issue.
The below taken from dmesg occurs very often. I'm not sure what exactly
causes it to occur by apcupsd defuncts very quickly and I'm left with an
unprotected system,
[218825.874453] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218825.874459] usb 2-10: USB disconnect, address 8
[218825.874832] /build/buildd/linux-2.6.24/
drivers/hid/usbhid/hid-core.c: usb_submit_urb(ctrl) failed
[218825.942013] usb 2-10: new low speed USB device using ohci_hcd and
address 11
[218826.028037] usb 2-10: configuration #1 chosen from 1 choice
[218826.489652]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218826.490040]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218826.490418]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218826.490801]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218826.491185]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218826.491242] hiddev96hidraw1: USB HID v1.10 Device [American Power
Conversion Smart-UPS 750 FW:651.18.D USB FW:7.3] on usb-0000:00:02.0-10
[218826.491301] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218826.491304] usb 2-10: USB disconnect, address 11
[218826.560712] usb 2-10: new low speed USB device using ohci_hcd and
address 12
[218826.647085] usb 2-10: configuration #1 chosen from 1 choice
[218827.170547] hiddev96hidraw1: USB HID v1.10 Device [American Power
Conversion Smart-UPS 750 FW:651.18.D USB FW:7.3] on usb-0000:00:02.0-10
[218835.092308] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218835.092313] usb 2-10: USB disconnect, address 12
[218835.092693]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c:
usb_submit_urb(ctrl) failed
[218835.115769] Unable to handle kernel paging request at
000000005beb0d18 RIP:
[218835.115773] [<ffffffff881bba67>] :usbhid:hiddev_ioctl+0x67/0xae0
[218835.115780] PGD 766e6067 PUD 91411067 PMD 0
[218835.115782] Oops: 0000 [2] SMP
[218835.115784] CPU 1
[218835.115786] Modules linked in: nls_iso8859_1 nls_cp437 vfat fat
usb_storage libusual vmnet vsock(F) vmci vmmon rfcomm l2cap bluetooth
nfsd auth_rpcgss exportfs ppdev autofs4 powernow_k8 cpufreq_ondemand
cpufreq_conservative cpufreq_powersave ipv6 cpufreq_userspace
cpufreq_stats freq_table dock container video output sbs sbshc battery
nfs lockd nfs_acl sunrpc iptable_filter ip_tables x_tables ac w83627ehf
hwmon_vid sbp2 parport_pc lp parport loop af_packet snd_hda_intel
nvidia(P) snd_pcm_oss snd_mixer_oss usblp snd_pcm snd_page_alloc
snd_hwdep snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi
snd_seq_midi_event snd_seq snd_timer snd_seq_device snd i2c_nforce2
button k8temp shpchp pci_hotplug i2c_core soundcore evdev pcspkr ext3
jbd mbcache sg sr_mod cdrom sd_mod pata_acpi usbhid hid pata_amd sata_nv
ohci1394 ieee1394 ata_generic ohci_hcd forcedeth ehci_hcd libata usbcore
scsi_mod raid10 raid456 async_xor async_memcpy async_tx xor raid1 raid0
multipath linear md_mod dm_mirror dm_snapshot dm_mod thermal processor
fan fbcon tileblit font bitblit softcursor fuse
[218835.115832] Pid: 7980, comm: apcupsd Tainted: PF D
2.6.24-19-generic #1
[218835.115834] RIP: 0010:[<ffffffff881bba67>] [<ffffffff881bba67>]
:usbhid:hiddev_ioctl+0x67/0xae0
[218835.115839] RSP: 0018:ffff81003ad6fe08 EFLAGS: 00010246
[218835.115840] RAX: 000000005beb0c30 RBX: 00000000400c4807 RCX:
00007fffa4da72f0
[218835.115842] RDX: ffff810016627bc0 RSI: 00000000fffffffb RDI:
ffff810118d01000
[218835.115844] RBP: ffff8100b178e000 R08: ffff8101161519c8 R09:
0000000000000000
[218835.115845] R10: 00007fffa4da6e90 R11: ffffffff803169a0 R12:
00000000400c4807
[218835.115847] R13: 00007fffa4da72f0 R14: 00000000400c4807 R15:
0000000000000000
[218835.115849] FS: 00007ff49cd8e6e0(0000) GS:ffff81011bc01800(0000)
knlGS:00000000f7e208c0
[218835.115850] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[218835.115852] CR2: 000000005beb0d18 CR3: 00000000b28f8000 CR4:
00000000000006e0
[218835.115853] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[218835.115855] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[218835.115857] Process apcupsd (pid: 7980, threadinfo ffff81003ad6e000,
task ffff8100cd348000)
[218835.115858] Stack: ffff81003ad6fe44 ffff8100cd348000
0000000000000282 ffffffff80256ba9
[218835.115861] ffff81003ad6fea8 00000000ffffffff 0000000000000282
ffffffff80256c69
[218835.115864] 0000000000000282 ffff81003ad6fea8 0000000000000282
ffff81003ad6fea8
[218835.115866] Call Trace:
[218835.115874] [<ffffffff80256ba9>] lock_hrtimer_base+0x29/0x60
[218835.115879] [<ffffffff80256c69>] hrtimer_try_to_cancel+0x39/0x80
[218835.115885] [<ffffffff80256cc0>] hrtimer_cancel+0x10/0x20
[218835.115888] [<ffffffff80467309>] do_nanosleep+0x69/0x90
[218835.115892] [<ffffffff80256f03>] hrtimer_nanosleep+0x73/0x120
[218835.115900] [<ffffffff802c079d>] do_ioctl+0x7d/0xa0
[218835.115905] [<ffffffff802c09e0>] vfs_ioctl+0x220/0x2c0
[218835.115912] [<ffffffff802c0b11>] sys_ioctl+0x91/0xb0
[218835.115920] [<ffffffff8020c37e>] system_call+0x7e/0x83
[218835.115932]
[218835.115933]
[218835.115933] Code: 48 8b 88 e8 00 00 00 0f 84 c0 00 00 00 81 fb 01 48
04 80 4c
[218835.115938] RIP [<ffffffff881bba67>] :usbhid:hiddev_ioctl+0x67/0xae0
[218835.115943] RSP <ffff81003ad6fe08>
[218835.115944] CR2: 000000005beb0d18
[218835.115949] ---[ end trace 24dc7a3b612ab700 ]---
[218835.159558] usb 2-10: new low speed USB device using ohci_hcd and
address 13
[218835.245893] usb 2-10: configuration #1 chosen from 1 choice
[218835.255874] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218835.255882] usb 2-10: USB disconnect, address 13
[218835.323740] usb 2-10: new low speed USB device using ohci_hcd and
address 14
[218835.409772] usb 2-10: configuration #1 chosen from 1 choice
[218835.803459]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.803840]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.804224]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.804613]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.804997]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.805377]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.805759]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.806143]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.806526]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.806910]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.807294]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.807678]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.808061]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.808445]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.808829]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.809213]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.809597]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.809983]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.810370]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.810750]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.811133]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.811517]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218835.811578] hiddev96hidraw1: USB HID v1.10 Device [American Power
Conversion Smart-UPS 750 FW:651.18.D USB FW:7.3] on usb-0000:00:02.0-10
[218835.811637] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218835.811639] usb 2-10: USB disconnect, address 14
[218835.879838] usb 2-10: new low speed USB device using ohci_hcd and
address 15
[218835.968187] usb 2-10: configuration #1 chosen from 1 choice
[218835.969257] usb 2-10: can't set config #1, error -62
[218835.969279] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218835.969281] usb 2-10: USB disconnect, address 15
[218836.037615] usb 2-10: new low speed USB device using ohci_hcd and
address 16
[218836.125159] usb 2-10: configuration #1 chosen from 1 choice
[218836.384902]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.385281]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.385665]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.386048]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.386432]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.386822]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.387204]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.387589]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.387973]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.388353]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.388736]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.389119]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.389503]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.389887]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.390270]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.390654]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.391038]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.391422]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.391808]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.392196]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.392578]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.392958]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.393341]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.393725]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.394109]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.394492]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.394876]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.395260]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.395643]
/build/buildd/linux-2.6.24/drivers/hid/usbhid/hid-core.c: ctrl urb
status -62 received
[218836.395703] hiddev96hidraw1: USB HID v1.10 Device [American Power
Conversion Smart-UPS 750 FW:651.18.D USB FW:7.3] on usb-0000:00:02.0-10
[218836.395765] hub 2-0:1.0: port 10 disabled by hub (EMI?), re-enabling...
[218836.395767] usb 2-10: USB disconnect, address 16
[218836.464524] usb 2-10: new low speed USB device using ohci_hcd and
address 17
[218836.550396] usb 2-10: configuration #1 chosen from 1 choice
ps -Af | grep apcupsd
root 7980 1 0 May02 ? 00:00:00 [apcupsd] <defunct>
uname -a
Linux lexus 2.6.24-19-generic #1 SMP Wed Aug 20 17:53:40 UTC 2008 x86_64
GNU/Linux
lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 8.04.2
Release: 8.04
Codename: hardy
apcupsd 3.14.5 (10 January 2009) debian
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