Ubuntu
linux package

  1. Bionic (18.04)
  2. Bug #1837788
  3. Comment #7

Comment 7 for bug 1837788

Revision history for this message
Mauricio Faria de Oliveira (mfo) wrote :

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)