Tested with eoan-proposed (problem does not exist) ---- root@bionic-bcache:~# uname -rv 5.2.0-9-generic #10-Ubuntu SMP Sat Jul 20 14:05:52 UTC 2019
# ./setup-bcache-wb_percent-before-attach.sh >/dev/null 2>&1 [ 54.032674] bcache: register_bdev() registered backing device loop0 [ 54.036972] bcache: run_cache_set() invalidating existing data [ 54.051598] bcache: register_cache() registered cache device loop1 [ 54.065354] bcache: register_bcache() error /dev/loop1: device already registered [ 58.038440] bcache: bch_cached_dev_attach() Caching loop0 as bcache0 on set cae17283-45ee-4aa1-9fb1-00ad889c02e5 # reboot # # comment last line in script. # ./setup-bcache-wb_percent-before-attach.sh >/dev/null 2>&1 [ 28.140043] bcache: register_bdev() registered backing device loop0 [ 41.927908] bcache: bcache_device_free() bcache0 stopped [ 77.142936] bcache: register_bdev() registered backing device loop0 [ 77.160954] bcache: run_cache_set() invalidating existing data [ 77.172800] bcache: register_cache() registered cache device loop1 [ 77.172886] bcache: register_bcache() error /dev/loop0: device already registered (emitting change event) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1837788 Title: bcache kernel warning when attaching device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1837788/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
