Messages in this thread | | | Date | Wed, 3 Mar 2004 15:55:14 +0100 | From | Jan Kara <> | Subject | Re: file locking BUG |
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Hello!
> Got a BUG today. Happened while playing with user-mode-linux, which > uses locks for the image files presenting the virtual hard disks. > > The UML kernel complained that it can't lock the disk: > > F_SETLK failed, file already locked by pid 24612 > Failed to lock '/work/uml/yast2/harddisk.img', err = 11 > > There is no process (any more) with pid 24612 through. Checked the > kernel log on the host and found the BUG message below ... I was also hitting the bug - host kernel 2.4.23-skas3. It was almost 100% reproducible by running uml under GDB and after it boots let GDB kill it. I didn't see any Ooops in my case.
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