samovolne odpojeni USB

[James_ros]

Chytre hlavy potrebuji pomoct,
  jde o USB porty, nevim z jakeho duvodu, ale samovolne se odpojuji po urcite dobe. Problem nastal, kdyz jsem pripojil externi disk TOSHIBA. Disk se pripojil sam a jel nejakou dobu bez sebemensich problemu, jenze pak se zniceho nic odpojil.

To by mi jeste ani nevadilo, jenze ja mam pres USB i WIFI a ta se odpoji zaroven s nim a internet skratka nejede. Takze predpokladam, ze problem nebude v disku, ale v USB na zakladovce, respektive ovladacich co jsou v systemu.

Nyni uz ani nemusim disk pripojit a internet me spadne sam od sebe, coz je neprijemne, kdyz prave hraji...

Nasledne pomuze jen restart pc, pak to nejakou dobu zase jede. Jeste bych dodal, ze ta doba odpojeni je ruzna, nejedna se vzdy o stejnou dobu.

Nevim, ktere vypisy by se vam hodily, takze si o ne rikejte a ja je sem nahodim. Budu rad za kazdou radu, protoze jsem na netu nic podobneho nenasel.

[Petr Merlin Vaněček]

Výpisy by se asi nejvíce hodily z logů těsně po onom výpadku a to

Kód: [Vybrat]

tail /var/log/syslog
tail /var/log/messages


[James_ros]

/var/log/syslog

Kód: [Vybrat]

Jun 29 18:10:03 james-desktop kernel: [  840.892152] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:09 james-desktop kernel: [  846.881208] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:14 james-desktop kernel: [  851.342443] usb 4-4: USB disconnect, address 2
Jun 29 18:10:14 james-desktop avahi-daemon[4890]: Interface eth0.IPv4 no longer relevant for mDNS.
Jun 29 18:10:14 james-desktop avahi-daemon[4890]: Leaving mDNS multicast group on interface eth0.IPv4 with address 192.168.1.2.
Jun 29 18:10:14 james-desktop dhclient: receive_packet failed on eth0: Network is down
Jun 29 18:10:14 james-desktop kernel: [  851.364867] zd1211rw 4-4:1.0: error ioread32(CR_REG1): -22
Jun 29 18:10:14 james-desktop NetworkManager: <debug> [1214755814.187281] nm_hal_device_removed(): Device removed (hal udi is '/org/freedesktop/Hal/devices/net_00_19_db_01_ca_e9').
Jun 29 18:10:14 james-desktop avahi-daemon[4890]: Withdrawing address record for fe80::219:dbff:fe01:cae9 on eth0.
Jun 29 18:10:14 james-desktop avahi-daemon[4890]: Withdrawing address record for 192.168.1.2 on eth0.
Jun 29 18:10:14 james-desktop NetworkManager: <debug> [1214755814.197319] nm_hal_device_removed(): Device removed (hal udi is '/org/freedesktop/Hal/devices/usb_device_ace_1215_noserial_if0').
Jun 29 18:10:14 james-desktop NetworkManager: <debug> [1214755814.206114] nm_hal_device_removed(): Device removed (hal udi is '/org/freedesktop/Hal/devices/usb_device_ace_1215_noserial').
Jun 29 18:10:14 james-desktop kernel: [  851.620331] usb 4-4: new high speed USB device using ehci_hcd and address 3
Jun 29 18:10:15 james-desktop kernel: [  852.870262] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:21 james-desktop kernel: [  858.859325] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:27 james-desktop kernel: [  864.848383] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:29 james-desktop kernel: [  866.924372] usb 4-4: new high speed USB device using ehci_hcd and address 4
Jun 29 18:10:33 james-desktop kernel: [  870.837444] ACPI: Unable to turn cooling device [f7c46ea0] 'on'

/var/log/messages

Kód: [Vybrat]

Jun 29 18:10:03 james-desktop kernel: [  840.892152] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:09 james-desktop kernel: [  846.881208] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:14 james-desktop kernel: [  851.342443] usb 4-4: USB disconnect, address 2
Jun 29 18:10:14 james-desktop kernel: [  851.620331] usb 4-4: new high speed USB device using ehci_hcd and address 3
Jun 29 18:10:15 james-desktop kernel: [  852.870262] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:21 james-desktop kernel: [  858.859325] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:27 james-desktop kernel: [  864.848383] ACPI: Unable to turn cooling device [f7c46ea0] 'on'
Jun 29 18:10:29 james-desktop kernel: [  866.924372] usb 4-4: new high speed USB device using ehci_hcd and address 4
Jun 29 18:10:33 james-desktop kernel: [  870.837444] ACPI: Unable to turn cooling device [f7c46ea0] 'on'

[Petr Merlin Vaněček]

Hm, vážně to vypadá na odpojení USB, skoro bych ale i hledal možnost HW závady?

[James_ros]

možnost HW závady

mysleno na zakladovce?? Jenze toto mi to zacalo delat az pod linuxem, je to ctvr roku nazpet, co jsem mel Windows a tam mi nic podobneho nedelalo. Jinak toto mi dela ve verzi linuxu 8.04 a delalo to i v predchozi verzi 7.10

[iX]

Nende o toto?  http://forum.ubuntu.cz/index.php?topic=19519.0

[James_ros]

To jsem uz cetl..ne toto mi to vubec nedela, me se to samovolne odpojuje cele USB na zakladovce