[   11.658392] wlan0: authenticate with ac:22:0b:d3:1d:88
[   11.659247] wlan0: send auth to ac:22:0b:d3:1d:88 (try 1/3)
[   11.661060] wlan0: authenticated
[   11.663147] wlan0: associate with ac:22:0b:d3:1d:88 (try 1/3)
[   11.666782] wlan0: RX AssocResp from ac:22:0b:d3:1d:88 (capab=0x411 status=0 aid=10)
[   11.667894] wlan0: associated
[   11.667930] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   12.383559] hid-multitouch 0003:06CB:0AF8.0001: usb_submit_urb(ctrl) failed: -1
[   12.383580] hid-multitouch 0003:06CB:0AF8.0001: timeout initializing reports
[   12.383676] input: SYNAPTICS Synaptics Large Touch Screen as /devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3:1.0/input/input12
[   12.383948] hid-multitouch 0003:06CB:0AF8.0001: input,hiddev0,hidraw1: USB HID v1.11 Mouse [SYNAPTICS Synaptics Large Touch Screen] on usb-0000:00:14.0-3/input0
[   86.773733] systemd-hostnamed[2263]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
[ 1454.188483] usb 2-1: USB disconnect, device number 2
[ 1454.204333] FAT-fs (sdb1): unable to read boot sector to mark fs as dirty
[ 1597.898570] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[ 1597.906546] JFS: nTxBlock = 8192, nTxLock = 65536
[ 1597.917155] NTFS driver 2.1.30 [Flags: R/O MODULE].
[ 1597.935077] QNX4 filesystem 0.2.3 registered.
[ 1597.945218] xor: automatically using best checksumming function:
[ 1597.983008]    avx       : 12988.000 MB/sec
[ 1598.055077] raid6: sse2x1    5747 MB/s
[ 1598.123124] raid6: sse2x2    7296 MB/s
[ 1598.191178] raid6: sse2x4    8289 MB/s
[ 1598.259236] raid6: avx2x1   11114 MB/s
[ 1598.327290] raid6: avx2x2   13139 MB/s
[ 1598.395343] raid6: avx2x4   14908 MB/s
[ 1598.395346] raid6: using algorithm avx2x4 (14908 MB/s)
[ 1598.395348] raid6: using avx2x2 recovery algorithm
[ 1598.411758] bio: create slab <bio-1> at 1
[ 1598.411918] Btrfs loaded