[sisyphus] [branch-3.0] Ошибки в логах...

[Evgeny Yugov]

Машина работает дюже не стабильно, причем никакой системы в 
зависах/отвисах/умираниях нет, покопался в логах, заранее прошу прощения за 
длинное письмо, вот "подозрительные" куски:

... Достаточно периодично
Oct 17 13:37:52 zillah kernel: mtrr: base(0xf0020000) is not aligned on a 
size(0x400000) boundary
Oct 17 13:37:52 zillah kernel: mtrr: 0xf0000000,0x8000000 overlaps existing 
0xf0000000,0x1000000
.../

... Минимум несколько аз в день
Oct 18 12:09:05 zillah kernel: irq 16: nobody cared!
Oct 18 12:09:05 zillah kernel:  [__report_bad_irq+34/128] 
__report_bad_irq+0x22/0x80
Oct 18 12:09:05 zillah kernel:  [<c01356a2>] __report_bad_irq+0x22/0x80
Oct 18 12:09:05 zillah kernel:  [note_interrupt+111/144] 
note_interrupt+0x6f/0x90
Oct 18 12:09:05 zillah kernel:  [<c013578f>] note_interrupt+0x6f/0x90
Oct 18 12:09:05 zillah kernel:  [__do_IRQ+185/208] __do_IRQ+0xb9/0xd0
Oct 18 12:09:05 zillah kernel:  [<c0135319>] __do_IRQ+0xb9/0xd0
Oct 18 12:09:05 zillah kernel:  [do_IRQ+26/48] do_IRQ+0x1a/0x30
Oct 18 12:09:05 zillah kernel:  [<c010544a>] do_IRQ+0x1a/0x30
Oct 18 12:09:05 zillah kernel:  [common_interrupt+26/32] 
common_interrupt+0x1a/0x20
Oct 18 12:09:05 zillah kernel:  [<c0103cda>] common_interrupt+0x1a/0x20
Oct 18 12:09:05 zillah kernel: handlers:
Oct 18 12:09:05 zillah kernel: [pg0+516434080/1069974528] 
(usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: [<df0188a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: [pg0+516434080/1069974528] 
(usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: [<df0188a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: Disabling IRQ #16
.../


... К чему бы это?
Oct 17 14:18:44 zillah hal.hotplug[19620]: DEVPATH is not set (subsystem pci)
Oct 17 14:18:44 zillah hal.hotplug[19652]: DEVPATH is not set (subsystem pci)
.../

... Так же периодически сыпется
Oct 17 14:18:45 zillah kernel: hw_random: RNG not detected
Oct 17 14:18:45 zillah insmod: insmod: insmod hw_random failed
Oct 17 14:18:45 zillah pci.agent[19849]: ... can't load module hw_random
Oct 17 14:18:45 zillah pci.agent[19849]: missing kernel or user mode driver 
hw_random
.../

... Помоему при старте системы
Oct 17 14:18:46 zillah kernel: input.c: calling hotplug without a hotplug 
agent defined
Oct 17 14:18:46 zillah acpi.rc: processor: Device or resource busy
Oct 17 14:18:46 zillah kernel: input.c: calling hotplug without a hotplug 
agent defined
Oct 17 14:18:47 zillah kernel: ACPI: Power Button (FF) [PWRF]
Oct 17 14:18:47 zillah kernel: input.c: calling hotplug without a hotplug 
agent defined
.../


... При монтировании usb flash (submount), куда смотреть?
Oct 17 15:52:35 zillah kernel: FAT: utf8 is not a recommended IO charset for 
FAT filesystems, filesystem will be case sensitive!Oct 17 15:52:35 zillah 
udevd[2222]: get_netlink_msg: no ACTION in payload found, skip event 'mount'
Oct 17 15:52:38 zillah udevd[2222]: get_netlink_msg: no ACTION in payload 
found, skip event 'umount'
.../

... При периодических зависах, но не всегда
Oct 17 17:21:06 zillah smbd[29217]: [2005/10/17 17:21:06, 0] 
lib/util_sock.c:write_socket_data(430)
Oct 17 17:21:06 zillah smbd[29217]:   write_socket_data: write failure. Error 
= Connection reset by peer
Oct 17 17:21:06 zillah smbd[29217]: [2005/10/17 17:21:06, 0] 
lib/util_sock.c:write_socket(455)
Oct 17 17:21:06 zillah smbd[29217]:   write_socket: Error writing 4 bytes to 
socket 25: ERRNO = Connection reset by peer
Oct 17 17:21:06 zillah smbd[29217]: [2005/10/17 17:21:06, 0] 
lib/util_sock.c:send_smb(647)
Oct 17 17:21:06 zillah smbd[29217]:   Error writing 4 bytes to client. -1. 
(Connection reset by peer)
Oct 17 17:21:08 zillah smbd[29218]: [2005/10/17 17:21:08, 0] 
lib/fault.c:fault_report(36)
Oct 17 17:21:08 zillah smbd[29218]:   
===============================================================
Oct 17 17:21:08 zillah smbd[29218]: [2005/10/17 17:21:08, 0] 
lib/fault.c:fault_report(37)
Oct 17 17:21:08 zillah smbd[29218]:   INTERNAL ERROR: Signal 6 in pid 29218 
(3.0.14a)
Oct 17 17:21:08 zillah smbd[29218]:   Please read the appendix Bugs of the 
Samba HOWTO collection
Oct 17 17:21:08 zillah smbd[29218]: [2005/10/17 17:21:08, 0] 
lib/fault.c:fault_report(39)
Oct 17 17:21:08 zillah smbd[29218]:   
===============================================================
Oct 17 17:21:08 zillah smbd[29218]: [2005/10/17 17:21:08, 0] 
lib/util.c:smb_panic2(1495)
Oct 17 17:21:08 zillah smbd[29218]:   PANIC: internal error
Oct 17 17:21:08 zillah smbd[29218]: [2005/10/17 17:21:08, 0] 
lib/util.c:smb_panic2(1503)
Oct 17 17:21:08 zillah smbd[29218]:   BACKTRACE: 14 stack frames:
Oct 17 17:21:08 zillah smbd[29218]:    #0 /usr/sbin/smbd(smb_panic2+0x7b) 
[0x81ed89b]
Oct 17 17:21:08 zillah smbd[29218]:    #1 /lib/libc.so.6(abort+0xa0) 
[0x40308790]
Oct 17 17:21:08 zillah smbd[29218]:    #2 /lib/libc.so.6 [0x4033af5e]
Oct 17 17:21:08 zillah smbd[29218]:    #3 /lib/libc.so.6 [0x40340d16]
Oct 17 17:21:08 zillah smbd[29218]:    #4 /lib/libc.so.6(__libc_free+0x7f) 
[0x4034182f]
Oct 17 17:21:08 zillah smbd[29218]:    #5 /lib/libcom_err.so.2
(remove_error_table+0x5d) [0x40113c2d]
Oct 17 17:21:08 zillah smbd[29218]:    #6 /lib/libkrb5.so.3 [0x4008c773]
Oct 17 17:21:08 zillah smbd[29218]:    #7 /lib/libkrb5.so.3 [0x4008c433]
Oct 17 17:21:08 zillah smbd[29218]:    #8 /lib/libkrb5.so.3 [0x400e7b86]
Oct 17 17:21:08 zillah smbd[29218]:    #9 /lib/ld-linux.so.2 [0x4000a927]
Oct 17 17:21:08 zillah smbd[29218]:    #10 /lib/libc.so.6(exit+0x77) 
[0x40309a97]
Oct 17 17:21:08 zillah smbd[29218]:    #11 /usr/sbin/smbd(exit_server+0x220) 
[0x82683f0]
Oct 17 17:21:08 zillah smbd[29218]:    #12 /lib/libc.so.6
(__libc_start_main+0x9e) [0x402f449e]
Oct 17 17:21:08 zillah smbd[29218]:    #13 /usr/sbin/smbd [0x80799d1]
Oct 17 17:21:08 zillah smbd[29218]:
.../

... Если не путаю, при старте системы
Oct 18 15:21:41 zillah kernel: [drm] Initialized drm 1.0.0 20040925
Oct 18 15:21:41 zillah kernel: PCI: Unable to reserve mem region 
#1:8000000 на f0000000 for device 0000:00:02.0
Oct 18 15:21:41 zillah kernel: mtrr: 0xf0000000,0x8000000 overlaps existing 
0xf0000000,0x1000000
Oct 18 15:21:41 zillah kernel: [drm] Initialized i915 1.2.0 20041217 on minor 
0: Intel Corporation 82865G Integrated Graphics Controller
.../

... На работающей системе
Oct 18 08:21:50 zillah winbindd[6480]: [2005/10/18 08:21:50, 0] 
nsswitch/winbindd_util.c:winbindd_param_init(555)
Oct 18 08:21:50 zillah winbindd[6480]:   winbindd: idmap uid range missing or 
invalid
Oct 18 08:21:50 zillah winbindd[6480]: [2005/10/18 08:21:50, 0] 
nsswitch/winbindd_util.c:winbindd_param_init(556)
Oct 18 08:21:50 zillah winbindd[6480]:   winbindd: cannot continue, exiting.
Oct 18 08:21:50 zillah winbind: Winbind startup succeeded
.../

... При загрузке, наплевать?
Oct 18 15:21:38 zillah xfs[5465]: ignoring font path 
element /usr/X11R6/lib/X11/fonts/75dpi:unscaled (unreadable)
Oct 18 15:21:38 zillah xfs[5465]: ignoring font path 
element /usr/X11R6/lib/X11/fonts/100dpi:unscaled (unreadable)
Oct 18 15:21:38 zillah xfs[5465]: ignoring font path 
element /usr/X11R6/lib/X11/fonts/Speedo (unreadable)
.../

... При зависах
Oct 18 10:28:22 zillah upsd[7145]: Data for UPS [apcsmart] is stale - check 
driver
Oct 18 10:28:22 zillah upsd[7145]: UPS [apcsmart] data is no longer stale
Oct 18 10:28:42 zillah upsd[7145]: Data for UPS [apcsmart] is stale - check 
driver
Oct 18 10:29:12 zillah upsd[7145]: UPS [apcsmart] data is no longer stale
Oct 18 10:29:41 zillah upsd[7145]: Data for UPS [apcsmart] is stale - check 
driver
Oct 18 10:29:53 zillah upsd[7145]: UPS [apcsmart] data is no longer stale
Oct 18 10:30:10 zillah upsd[7145]: Data for UPS [apcsmart] is stale - check 
driver
Oct 18 10:30:10 zillah upsd[7145]: UPS [apcsmart] data is no longer stale
.../

... При зависах
Oct 18 12:09:05 zillah kernel: irq 16: nobody cared!
Oct 18 12:09:05 zillah kernel:  [__report_bad_irq+34/128] 
__report_bad_irq+0x22/0x80
Oct 18 12:09:05 zillah kernel:  [<c01356a2>] __report_bad_irq+0x22/0x80
Oct 18 12:09:05 zillah kernel:  [note_interrupt+111/144] 
note_interrupt+0x6f/0x90
Oct 18 12:09:05 zillah kernel:  [<c013578f>] note_interrupt+0x6f/0x90
Oct 18 12:09:05 zillah kernel:  [__do_IRQ+185/208] __do_IRQ+0xb9/0xd0
Oct 18 12:09:05 zillah kernel:  [<c0135319>] __do_IRQ+0xb9/0xd0
Oct 18 12:09:05 zillah kernel:  [do_IRQ+26/48] do_IRQ+0x1a/0x30
Oct 18 12:09:05 zillah kernel:  [<c010544a>] do_IRQ+0x1a/0x30
Oct 18 12:09:05 zillah kernel:  [common_interrupt+26/32] 
common_interrupt+0x1a/0x20
Oct 18 12:09:05 zillah kernel:  [<c0103cda>] common_interrupt+0x1a/0x20
Oct 18 12:09:05 zillah kernel: handlers:
Oct 18 12:09:05 zillah kernel: [pg0+516434080/1069974528] 
(usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: [<df0188a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: [pg0+516434080/1069974528] 
(usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: [<df0188a0>] (usb_hcd_irq+0x0/0x60 [usbcore])
Oct 18 12:09:05 zillah kernel: Disabling IRQ #16
.../