** Description changed: - I looked at similar bugs, but the characteristic of those kind of issues - being limited information, I couldn't be sure that my case was exactly - the same as an other, so I opened a new bug. Typically, those kind of - hangs are very hard to diagnose because of the lack of logging. (See - further on how I got more info) + I am completely new user to Ubuntu desktop edition. - So, what happens is that my IBM Lenovo Thinkpad x60s totally locks frozen after some time on a daily basis. Even during the night under light load. Higher network load seems to make it hang faster, especially when it acts as a router and traffic transitions through it to an other machine on the internal network. (I was running Windows XP before that and I never had any problems of this kind) At this point, I can say that the problem is reproducible daily. I am lucky that my file system didn't get corrupted yet with all the daily hangs ... - I hope it will not happen as I type this bug report. - - Technical information: - - Ubuntu 8.04.1 Hardy + Yes I am also facing this problem , I am running hardy on my Dell Vostro + 1310 , All of a sudden without any error laptop hangs/Freezs only wait + to bring it back is power down and power on happening frequently... uname -a - Linux travel 2.6.24-19-generic #1 SMP Fri Jul 11 23:41:49 UTC 2008 i686 GNU/Linux - cat /proc/cmdline - root=/dev/mapper/travel-root ro console=ttyS0,115200n8 console=tty0 + Linux xxxx-laptop 2.6.24-21-generic #1 SMP Tue Oct 21 23:43:45 UTC 2008 + i686 GNU/Linux - "Visual Effects" disabled. + cat /proc/cmdline - I use an encrypted file system. (Installed from alternate CD) + root=UUID=ed31cd50-f48d-414a-8efd-02b4401a5c5e ro quiet splash - I use shorewall for my firewall rules. + tail -f /var/log/kern.log + Nov 1 23:09:47 shyam-laptop kernel: [ 51.145259] groups: 02 01 + Nov 1 23:09:47 shyam-laptop kernel: [ 51.145265] domain 1: span 03 + Nov 1 23:09:47 shyam-laptop kernel: [ 51.145269] groups: 03 + Nov 1 23:10:20 shyam-laptop kernel: [ 57.103717] usb 1-2: new full speed USB device using uhci_hcd and address 2 + Nov 1 23:10:20 shyam-laptop kernel: [ 57.287025] usb 1-2: configuration #1 chosen from 1 choice + Nov 1 23:10:20 shyam-laptop kernel: [ 57.423421] Bluetooth: HCI USB driver ver 2.9 + Nov 1 23:10:20 shyam-laptop kernel: [ 57.424723] usbcore: registered new interface driver hci_usb + Nov 1 23:10:56 shyam-laptop kernel: [ 66.689572] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready + Nov 1 23:11:06 shyam-laptop kernel: [ 67.905980] eth1: no IPv6 routers present + Nov 1 23:11:18 shyam-laptop kernel: [ 69.313309] eth1: no IPv6 routers present - I installed the linux-backports-modules-hardy package for the latest - iwl3945. - I also use an external monitor with 1600x1200 resolution. (See X log - file for more info) + Nov 1 23:10:20 shyam-laptop kernel: [ 57.424723] usbcore: registered new interface driver hci_usb + Nov 1 23:10:54 shyam-laptop dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.reason + Nov 1 23:10:56 shyam-laptop kernel: [ 66.689572] ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready + Nov 1 23:11:07 shyam-laptop dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.host_name + Nov 1 23:11:07 shyam-laptop dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.domain_name + Nov 1 23:11:07 shyam-laptop dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_domain + Nov 1 23:11:07 shyam-laptop dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.nis_servers + Nov 1 23:11:07 shyam-laptop dhcdbd: message_handler: message handler not found under /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.interface_mtu + Nov 1 23:29:08 shyam-laptop -- MARK -- + Nov 1 23:49:08 shyam-laptop -- MARK -- - The x60s sits on its docking station. All cables run from it. - - The BIOS is the latest. (v2.17, see dmidecode output) - - I didn't perform a suspend-resume cycle before the machine hang. - - I use 2.6.24-19-generic and couldn't test with 2.6.24-20-generic because - my system doesn't boot with it. (The subject of an other coming bug - report) - - Being tired of those freezes every days with no error message written to - the disk, I finally got the time to purchase a null modem cable, - connected from the docking station to an other laptop running minicom, - enabled printk capture at boot and I got the following lines printed at - the point of freeze: - - [25408.657345] Uhhuh. NMI received for unknown reason a1 on CPU 0. - [25408.663266] You have some hardware problem, likely on the PCI bus. - [25408.669440] Dazed and confused, but trying to continue - - Other than that, the information files are attached in a tar archive: - dmesg.log - lspci-vvnn.log - lspci-vv.log - xorg.conf - dpkg-l.log - lsmod.log - proc-interrupts.log - Xorg.0.log - dmidecode.log - smartctl_--all_-d_ata_dev+sda.log - sysctl-a.log - cpuinfo.log - - Hope it helps. + is it because of DHCPbd handler i am not sure on this , Help me out on + this.
-- [hardy] total system freeze, hang, lockup after some time https://bugs.launchpad.net/bugs/253852 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
