Module Size Used by btrfs 970752 0 xor 16384 1 btrfs zlib_deflate 28672 1 btrfs raid6_pq 98304 1 btrfs uas 20480 0 usb_storage 49152 1 uas cfg80211 241664 0 sha256_generic 20480 0 sha256_arm 20480 2 hmac 16384 4 ipv6 368640 26 fuse 86016 1