[ 7261.502109] loop0: detected capacity change from 0 to 4096000 [ 7272.184871] loop1: detected capacity change from 0 to 4096000 [ 7283.058453] loop2: detected capacity change from 0 to 4096000 [ 7293.819909] loop3: detected capacity change from 0 to 4096000 [ 7303.219035] device-mapper: raid: Loading target version 1.15.1 [ 7303.942010] device-mapper: raid: Superblocks created for new raid set [ 7303.948160] md/raid1:mdX: not clean -- starting background reconstruction [ 7303.948515] md/raid1:mdX: active with 4 out of 4 mirrors [ 7304.088232] mdX: bitmap file is out of date, doing full recovery [ 7304.159728] md: resync of RAID array mdX [ 7306.831447] md: mdX: resync interrupted. [ 7307.566646] device-mapper: raid: Superblocks created for new raid set [ 7307.569885] md/raid:mdX: not clean -- starting background reconstruction [ 7307.570294] md/raid:mdX: device dm-2 operational as raid disk 0 [ 7307.571027] md/raid:mdX: device dm-4 operational as raid disk 1 [ 7307.571877] md/raid:mdX: device dm-6 operational as raid disk 2 [ 7307.572638] md/raid:mdX: device dm-8 operational as raid disk 3 [ 7307.574195] md/raid:mdX: raid level 5 active with 4 out of 4 devices, algorithm 2 [ 7307.595124] device-mapper: raid: raid456 discard support disabled due to discard_zeroes_data uncertainty. [ 7307.595638] device-mapper: raid: Set dm-raid.devices_handle_discard_safely=Y to override. [ 7307.675112] mdX: bitmap file is out of date, doing full recovery [ 7307.732424] md: resync of RAID array mdX [ 7308.051090] md: mdX: resync interrupted. [ 7308.737300] device-mapper: raid: Superblocks created for new raid set [ 7308.741597] md/raid10:mdX: not clean -- starting background reconstruction [ 7308.741971] md/raid10:mdX: active with 4 out of 4 devices [ 7308.839597] mdX: bitmap file is out of date, doing full recovery [ 7308.886558] md: resync of RAID array mdX [ 7309.761124] md: mdX: resync interrupted.