Tested with: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8-rc2-raring/linux-image-3.8.0-030800rc2-generic_3.8.0-030800rc2.201301022235_i386.deb http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.8-rc2-raring/linux-image-extra-3.8.0-030800rc2-generic_3.8.0-030800rc2.201301022235_i386.deb
This still hangs: lvcreate -s -n oscopy -v -l 100%FREE /dev/secret/root 2>/root/savefile At some point there are messages like: [ 600.234412] INFO: task lvcreate:928 blocked for more than 120 seconds. [ 600.234836] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. Note that this redirect of stdout doesn't hang, but that's probably because there's only 1 line of output at a non-crucial time: lvcreate -s -n oscopy -v -l 100%FREE /dev/secret/root >/root/savefile -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1096520 Title: lvm2 hangs when creating snapshot of live root To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1096520/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
