[Bug 103729] Re: kernel crashes on lvremove

Leann Ogasawara leann at ubuntu.com
Tue Dec 18 00:50:43 UTC 2007


Hi Andy,

Thanks for the pointer.  Unfortunately I'm still unable to reproduce the
bug.  I went ahead and ran the script you pointed to which repeatedly
creates and removes the second snapshot.  At the same time I was
performing i/o to the logical volume origin.  I let these run for well
over 30min.  Every once and a while I'd see messages like:

device-mapper: Error reading/writing snapshot
device-mapper: snapshot is marked invalid

However, I never witnessed the bug reported here.  How often do you see
this?  And are you able to readily reproduce it?  Thanks.

-- 
kernel crashes on lvremove
https://bugs.launchpad.net/bugs/103729
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