Find the answer to your Linux question:
Results 1 to 2 of 2
Hello, i'm newbie here. I got a problem where is found this error logs in my linux ubuntu 10.10. Not pretty sure what kind of problem it is still searching...anybody ...
Enjoy an ad free experience by logging in. Not a member yet? Register.
  1. #1
    Just Joined!
    Join Date
    Mar 2011
    Posts
    1

    Kernel bugs


    Hello,

    i'm newbie here. I got a problem where is found this error logs in my linux ubuntu 10.10. Not pretty sure what kind of problem it is still searching...anybody has been gone through this kind of problem before..please help to share some lights here.

    // Red.


    Main error:
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375604] BUG: soft lockup - CPU#0 stuck for 61s! [kswapd0:75]

    Full log output:
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375604] BUG: soft lockup - CPU#0 stuck for 61s! [kswapd0:75]
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375637] Modules linked in: nfsd exportfs 8021q nfs garp stp lockd fscache nfs_acl auth_rpcgss lp sunrpc parport cdc_ether usbnet mii tpm_tis tpm tpm_bios shpchp mptsas mptscsih e1000e mptbase scsi_transport_sas
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375651] CPU 0
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375652] Modules linked in: nfsd exportfs 8021q nfs garp stp lockd fscache nfs_acl auth_rpcgss lp sunrpc parport cdc_ether usbnet mii tpm_tis tpm tpm_bios shpchp mptsas mptscsih e1000e mptbase scsi_transport_sas
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375663]
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375666] Pid: 75, comm: kswapd0 Not tainted 2.6.35-24-generic #42-Ubuntu 69Y5276 /System x3250 M3 -[425242A]-
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375668] RIP: 0010:[<ffffffff81589df0>] [<ffffffff81589df0>] _raw_spin_lock_irqsave+0x20/0x40
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375674] RSP: 0018:ffff880178fd9df0 EFLAGS: 00000286
    Mar 20 03:06:31 ktn-cns kernel: [2628365.375676] RAX: 0000000000000286 RBX: ffff880178fd9e00 RCX: ffff880100001500

  2. #2
    Linux Guru Rubberman's Avatar
    Join Date
    Apr 2009
    Location
    I can be found either 40 miles west of Chicago, in Chicago, or in a galaxy far, far away.
    Posts
    11,539
    What is your system hardware? Make, model, CPU (and speed), memory, etc.
    Sometimes, real fast is almost as good as real time.
    Just remember, Semper Gumbi - always be flexible!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •