hi everyone
I run under a standard Ubuntu Lucid 64bit with the latest updates on a Acer TravelMate 6592. Recently (since one or two weeks) it happens to me that suddenly, during working with random programs (chrome, kile, gedit...), the system locks the screen. When I enter my password for unlocking it, there is a bubble displaying that the network was disabled in the upper right corner. And a few seconds after that, the system is blocked. I think it is a kernel panic, since I cannot switch to a TTY with ALT+Fx. So I have to press the power button...
After booting up again, I need to restart properly in order to make work again the Auto eth0 config from the network manager.
This is the syslog extract before the panic. I have two extracts from two different panics.
I would appreciate, if anybody could help me with this problem. It is really random and I can work some times like for the whole day and sometimes, it just occurs after a few minutes...
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Code:
Jul 15 17:44:39 wyssen-laptop kernel: [ 52.640077] eth0: no IPv6 routers present
Jul 15 17:44:48 wyssen-laptop kernel: [ 61.392642] wlan0: no IPv6 routers present
Jul 15 17:45:24 wyssen-laptop AptDaemon: INFO: Initializing daemon
Jul 15 17:46:08 wyssen-laptop kernel: [ 141.640174] tpm_tis 00:0b: tpm_transmit: tpm_send: error -62
Jul 15 17:46:33 wyssen-laptop ntpdate[1774]: can't find host ntp.ubuntu.com
Jul 15 17:46:33 wyssen-laptop ntpdate[1774]: no servers can be used, exiting
Jul 15 17:47:05 wyssen-laptop init: udevtrigger post-stop process (501) terminated with status 1
Jul 15 17:47:06 wyssen-laptop udevd[402]: worker [438] unexpectedly returned with status 0x0100
Jul 15 17:47:06 wyssen-laptop udevd[402]: worker [438] failed while handling '/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:33/IFX0102:00'
Jul 15 17:48:10 wyssen-laptop kernel: [ 263.900321] tpm_tis 00:0b: tpm_transmit: tpm_send: error -62
Jul 15 17:50:11 wyssen-laptop kernel: [ 384.650109] tpm_tis 00:0b: tpm_transmit: tpm_send: error -62
Jul 15 17:51:24 wyssen-laptop AptDaemon: INFO: Quiting due to inactivity
Jul 15 17:51:24 wyssen-laptop AptDaemon: INFO: Shutdown was requested
Jul 15 17:54:02 wyssen-laptop kernel: [ 615.582692] [drm:radeon_fence_wait] *ERROR* fence(ffff88007681ee80:0x00006473) 510ms timeout going to reset GPU
Jul 15 17:54:02 wyssen-laptop kernel: [ 615.584118] [drm] CP reset succeed (RBBM_STATUS=0x9000C100)
Jul 15 17:54:02 wyssen-laptop kernel: [ 615.584129] [drm] radeon: cp idle (0x10000000)
Jul 15 17:54:03 wyssen-laptop kernel: [ 616.133123] radeon: wait for empty RBBM fifo failed ! Bad things might happen.
Jul 15 17:54:03 wyssen-laptop kernel: [ 616.684727] Failed to wait GUI idle while programming pipes. Bad things might happen.
Jul 15 17:54:03 wyssen-laptop kernel: [ 616.684763] [drm] radeon: ring at 0x0000000020000000
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.238175] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD)
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.238180] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22).
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.238186] [drm:rv515_gpu_reset] *ERROR* Failed to reset GPU (RBBM_STATUS=0x9001C100)
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.238193] [drm:radeon_fence_wait] *ERROR* fence(ffff88007681ee80:0x00006473) 2170ms timeout
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.238195] [drm:radeon_fence_wait] *ERROR* last signaled fence(0x00006473)
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.242605] [drm:radeon_fence_wait] *ERROR* fence(ffff88006f1693c0:0x00006476) 700ms timeout going to reset GPU
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244023] [drm] CP reset succeed (RBBM_STATUS=0x9000C100)
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244029] [drm:rv515_gpu_reset] *ERROR* Failed to reset GPU (RBBM_STATUS=0x9000C100)
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244039] [drm:radeon_fence_wait] *ERROR* fence(ffff88006f1693c0:0x00006476) 710ms timeout
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244042] [drm:radeon_fence_wait] *ERROR* last signaled fence(0x00006476)
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244547] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(6).
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244549] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB !
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244775] [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(7).
Jul 15 17:54:04 wyssen-laptop kernel: [ 617.244777] [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB !
Jul 15 17:54:04 wyssen-laptop kernel:Jul 15 17:58:42 wyssen-laptop kernel: imklog 4.2.0, log source = /proc/kmsg started.
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Second extract:
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Code:
Jul 15 17:07:15 wyssen-laptop kernel: [ 360.440344] [<ffffffff8100a04c>] do_one_initcall+0x3c/0x1a0
Jul 15 17:07:15 wyssen-laptop kernel: [ 360.440355] [<ffffffff810a1a5f>] sys_init_module+0xdf/0x260
Jul 15 17:07:15 wyssen-laptop kernel: [ 360.440365] [<ffffffff810131b2>] system_call_fastpath+0x16/0x1b
Jul 15 17:07:37 wyssen-laptop dbus-daemon: Reloaded configuration
Jul 15 17:07:38 wyssen-laptop kernel: [ 383.560094] tpm_tis 00:0b: tpm_transmit: tpm_send: error -62
Jul 15 17:07:38 wyssen-laptop kernel: [ 383.560967] parport_pc 00:0a: unable to assign resources
Jul 15 17:07:38 wyssen-laptop kernel: [ 383.560983] parport_pc: probe of 00:0a failed with error -16
Jul 15 17:07:42 wyssen-laptop dbus-daemon: Reloaded configuration
Jul 15 17:09:01 wyssen-laptop AptDaemon: INFO: Quiting due to inactivity
Jul 15 17:09:01 wyssen-laptop AptDaemon: INFO: Shutdown was requested
Jul 15 17:09:33 wyssen-laptop pulseaudio[1554]: ratelimit.c: 3 events suppressed
Jul 15 17:12:23 wyssen-laptop kernel: [ 668.254330] CE: hpet increasing min_delta_ns to 15000 nsec
Jul 15 17:17:01 wyssen-laptop CRON[3321]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Jul 15 17:23:34 wyssen-laptop kernel: [ 1339.573458] soffice.bin[3384]: segfault at 7ffc72e9ced9 ip 00007ffc72e9ced9 sp 00007ffc62451bd0 error 14 in libglib-2.0.so.0.2400.1[7ffc7313d000+db000]
Jul 15 17:26:57 wyssen-laptop kernel: [ 1543.082551] npviewer.bin[2060]: segfault at ff999ea8 ip 00000000ff999ea8 sp 00000000ffef5f8c error 14
Jul 15 17:28:18 wyssen-laptop kernel: [ 1623.472158] CE: hpet increasing min_delta_ns to 22500 nsec
Jul 15 17:29:43 wyssen-laptop avahi-daemon[983]: Invalid query packet.
Jul 15 17:30:38 wyssen-laptop avahi-daemon[983]: last message repeated 2 times
Jul 15 17:41:14 wyssen-laptop anacron[3625]: Anacron 2.3 started on 2010-07-15
Jul 15 17:41:14 wyssen-laptop anacron[3625]: Normal exit (0 jobs run)
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> Sleeping...
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): now unmanaged
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): device state change: 8 -> 1 (reason 37)
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): deactivating device (reason: 37).
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): canceled DHCP transaction, dhcp client pid 1322
Jul 15 17:41:15 wyssen-laptop NetworkManager: <WARN> check_one_route(): (eth0) error -34 returned from rtnl_route_del(): Sucess#012
Jul 15 17:41:15 wyssen-laptop avahi-daemon[983]: Withdrawing address record for 64.106.21.203 on eth0.
Jul 15 17:41:15 wyssen-laptop avahi-daemon[983]: Leaving mDNS multicast group on interface eth0.IPv4 with address 64.106.21.203.
Jul 15 17:41:15 wyssen-laptop avahi-daemon[983]: Interface eth0.IPv4 no longer relevant for mDNS.
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): cleaning up...
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): taking down device.
Jul 15 17:41:15 wyssen-laptop avahi-daemon[983]: Withdrawing address record for fe80::2a0:d1ff:fea1:ec66 on eth0.
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (wlan0): now unmanaged
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (wlan0): device state change: 2 -> 1 (reason 37)
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (wlan0): cleaning up...
Jul 15 17:41:15 wyssen-laptop NetworkManager: <info> (eth0): carrier now OFF (device state 1)
Jul 15 17:42:25 wyssen-laptop kernel: imklog 4.2.0, log source = /proc/kmsg started.
Jul 15 17:42:25 wyssen-laptop rsyslogd: [origin software="rsyslogd" swVersion="4.2.0" x-pid="972" x-info="http://www.rsyslog.com"] (re)start
Jul 15 17:42:25 wyssen-laptop rsyslogd: rsyslogd's groupid changed to 103
Jul 15 17:42:25 wyssen-laptop rsyslogd: rsyslogd's userid changed to 101
Jul 15 17:42:25 wyssen-laptop rsyslogd-2039: Could no open output file '/dev/xconsole' [try http://www.rsyslog.com/e/2039 ]
Jul 15 17:42:25 wyssen-laptop kernel: [ 0.000000] Initializing cgroup subsys cpuset
Jul 15 17:42:25 wyssen-laptop kernel: [ 0.000000] Initializing cgroup subsys cpu
Jul 15 17:42:25 wyssen-laptop kernel: [ 0.000000] Linux version 2.6.32-23-generic (buildd@yellow) (gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) ) #37-Ubuntu SMP Fri Jun 11 08:03:28 UTC 2010 (Ubuntu 2.6.32-23.37-generic 2.6.32.15+drm33.5)
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Thanks in advance
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