Messages in this thread | ![/](/images/icornerl.gif) | | Date | Mon, 10 Mar 2008 11:49:47 -0300 | From | "Renato S. Yamane" <> | Subject | Re: Kernel Linux 2.6.23.16 hangs when run updatedb |
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cc'd: Thomas Gleixner cc'd: Ingo Molnar About hrtimer comment by Alan Jenkins
Alan Jenkins wrote: > Renato S. Yamane wrote: >> devzero@web.de wrote: >>> Renato S. Yamane wrote: >>>> when cron start updatedb daemon, my machine hangs. None key work, so I >>>> need reset (press power button to restart). >>>> >>>> The only way to get log is runing updatedb from terminal (CTRL + ALT + >>>> F1) and take a picture from screen: >>>> >>>> Up screen: >>>> <http://img137.imageshack.us/img137/7128/01pg1.jpg> >>>> >>>> Down screen: >>>> <http://img100.imageshack.us/img100/1456/02kx1.jpg> >>>> >>>> Call trace detail: >>>> <http://img100.imageshack.us/img100/8233/calltracedetailsj7.jpg> >>> >>> >>> looks like reiserfs issue. >>> maybe corrupt filesystem and improper handling of the reiserfs-driver? >>> >>> could you try some "find /" ? >> >> >> "find /" don't hangs my machine. >> The problem is only with updatedb. >> >> How can I fix this? Is safe run reiserfsck? > > > I think he's wrong. > > Looking at the call trace, the BUG happens during an interrupt. It > could be a coincidence that the interrupt happened during this > particular system call. > > It looks like a timer callback has been corrupted / set to an invalid > value. The BUG is due to accessing the invalid address 61060fe0 > within enqueue_hrtimer, and the EIP (instruction pointer) is also > equal to 61060fe0. This would be consistent with the source code of > enqueue_hrtimer. It's not an obvious reiserfs issue. > > I don't know how to find out where this corruption is happening, but > it's worth asking the hrtimers people.
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