I found the commit where introduced this blkdeactivate: https://sourceware.org/git/?p=lvm2.git;a=commit;h=c698ee14bbb1310cf2383c8977d14a8e29139f8c
> Traverses the tree of block devices and tries to deactivate them. > Currently, it supports device-mapper-based devices together with LVM. > See man/blkdeactivate.8 for more info. > > It is targeted for use during shutdown to properly deactivate the > whole block device stack - systemd and init scripts are provided as > well. However, it might be used directly on command line too. In this case, this stuff runs too early, as I think. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1780196 Title: Timed out Availability of block devices service To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lvm2/+bug/1780196/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
