On Tue, Dec 18, 2007 at 12:50:43AM -0000, Leann Ogasawara wrote: > 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.
Ok. I finally had some time to test it. I was able to reliably crash the machine by running a mkfs on the logical volume while that script was running. Updating to 2.6.15-51.64, I was no longer able to crash it while the mkfs was running, so I think it is probably fixed. -- kernel crashes on lvremove https://bugs.launchpad.net/bugs/103729 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
