[   54.063641] RPC: Registered udp transport module.
[   54.063646] RPC: Registered tcp transport module.
[   54.063649] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   54.190907] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[   54.263865] svc: failed to register lockdv1 RPC service (errno 97).
[   54.265112] NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
[   54.317570] NFSD: starting 90-second grace period
[   55.090149] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:10.1/input/input9
[   58.203729] kvm: Nested Virtualization enabled
[   64.485373] ppdev: user-space parallel port driver
[  100.240256] wlan1: direct probe to AP 00:1c:a2:b2:01:05 (try 1)
[  100.240285] wlan1: deauthenticating from 00:1c:a2:b2:01:05 by local choice (reason=3)
[  100.240322] wlan1: direct probe to AP 00:1c:a2:b2:01:05 (try 1)
[  100.242729] wlan1: direct probe responded
[  100.242738] wlan1: authenticate with AP 00:1c:a2:b2:01:05 (try 1)
[  100.244797] wlan1: authenticated
[  100.244829] wlan1: associate with AP 00:1c:a2:b2:01:05 (try 1)
[  100.247041] wlan1: RX AssocResp from 00:1c:a2:b2:01:05 (capab=0x461 status=0 aid=1)
[  100.247046] wlan1: associated
[  100.248432] ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  110.660034] wlan1: no IPv6 routers present
[  126.010052] Clocksource tsc unstable (delta = -139229340 ns)
[  151.730120] wlan1: deauthenticating from 00:1c:a2:b2:01:05 by local choice (reason=3)
[  151.730268] wlan1: deauthenticating from 00:1c:a2:b2:01:05 by local choice (reason=3)
[  151.922312] wlan1: deauthenticating from 00:1c:a2:b2:01:05 by local choice (reason=3)
[  152.110199] wlan1: direct probe to AP 00:1c:a2:b2:01:05 (try 1)
[  152.111822] wlan1: direct probe responded
[  152.111836] wlan1: authenticate with AP 00:1c:a2:b2:01:05 (try 1)
[  152.113212] wlan1: authenticated
[  152.113262] wlan1: associate with AP 00:1c:a2:b2:01:05 (try 1)
[  152.115359] wlan1: RX AssocResp from 00:1c:a2:b2:01:05 (capab=0x461 status=0 aid=1)
[  152.115365] wlan1: associated
[  244.010200] ata4.00: qc timeout (cmd 0xa0)
[  244.010226] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[  244.010238] sr 3:0:0:0: CDB: Test Unit Ready: 00 00 00 00 00 00
[  244.010268] ata4.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
[  244.010272]          res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x5 (timeout)
[  244.010281] ata4.00: status: { DRDY ERR }
[  249.050135] ata4: link is slow to respond, please be patient (ready=0)
[  254.030066] ata4: device not ready (errno=-16), forcing hardreset
[  254.030084] ata4: soft resetting link
[  254.230474] ata4: nv_mode_filter: 0x739f&0x7f39f->0x739f, BIOS=0x7f000 (0xc700) ACPI=0x7f01f (15:120:0x1b)
[  254.290388] ata4.00: configured for UDMA/33
[  254.310872] ata4: EH complete
[  546.443849] kvm: emulating exchange as write
[  588.800045] usb 1-3: new high speed USB device using ehci_hcd and address 5
[  588.957762] usb 1-3: configuration #1 chosen from 1 choice
[  589.025720] Initializing USB Mass Storage driver...
[  589.025886] scsi4 : SCSI emulation for USB Mass Storage devices
[  589.026009] usbcore: registered new interface driver usb-storage
[  589.026012] USB Mass Storage support registered.
[  589.032940] usb-storage: device found at 5
[  589.032944] usb-storage: waiting for device to settle before scanning
[  594.030613] usb-storage: device scan complete
[  594.032722] scsi 4:0:0:0: Direct-Access     Kingston DataTraveler II+ PMAP PQ: 0 ANSI: 0 CCS
[  594.039249] sd 4:0:0:0: Attached scsi generic sg2 type 0
[  594.679836] sd 4:0:0:0: [sdb] 8058880 512-byte logical blocks: (4.12 GB/3.84 GiB)
[  594.681337] sd 4:0:0:0: [sdb] Write Protect is off
[  594.681341] sd 4:0:0:0: [sdb] Mode Sense: 23 00 00 00
[  594.681344] sd 4:0:0:0: [sdb] Assuming drive cache: write through
[  594.684325] sd 4:0:0:0: [sdb] Assuming drive cache: write through
[  594.684333]  sdb: sdb1
[  594.687320] sd 4:0:0:0: [sdb] Assuming drive cache: write through
[  594.687328] sd 4:0:0:0: [sdb] Attached SCSI removable disk
[  605.847253] usb 1-3: reset high speed USB device using ehci_hcd and address 5
[  605.993628] scsi5 : SCSI emulation for USB Mass Storage devices
[  605.994237] usb-storage: device found at 5
[  605.994244] usb-storage: waiting for device to settle before scanning
[  606.260087] usb 1-3: reset high speed USB device using ehci_hcd and address 5
[  606.439105] scsi6 : SCSI emulation for USB Mass Storage devices
[  606.444947] usb-storage: device found at 5
[  606.444955] usb-storage: waiting for device to settle before scanning
[  666.120097] ata4.00: qc timeout (cmd 0xa0)
[  666.120131] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[  666.120142] sr 3:0:0:0: CDB: Test Unit Ready: 00 00 00 00 00 00
[  666.120171] ata4.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
[  666.120174]          res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x5 (timeout)
[  666.120183] ata4.00: status: { DRDY ERR }
[  671.160079] ata4: link is slow to respond, please be patient (ready=0)
[  676.140103] ata4: device not ready (errno=-16), forcing hardreset
[  676.140122] ata4: soft resetting link
[  676.340547] ata4: nv_mode_filter: 0x739f&0x7f39f->0x739f, BIOS=0x7f000 (0xc700) ACPI=0x7f01f (15:120:0x1b)
[  676.400351] ata4.00: configured for UDMA/33
[  676.420757] ata4: EH complete
[ 1278.146051] CE: hpet increasing min_delta_ns to 15000 nsec
[ 1648.100083] ata4.00: qc timeout (cmd 0xa0)
[ 1648.100107] ata4.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
[ 1648.100118] sr 3:0:0:0: CDB: Test Unit Ready: 00 00 00 00 00 00
[ 1648.100149] ata4.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0
[ 1648.100153]          res 51/20:03:00:00:00/00:00:00:00:00/a0 Emask 0x5 (timeout)
[ 1648.100161] ata4.00: status: { DRDY ERR }
[ 1653.140062] ata4: link is slow to respond, please be patient (ready=0)
[ 1658.120060] ata4: device not ready (errno=-16), forcing hardreset
[ 1658.120078] ata4: soft resetting link
[ 1658.320463] ata4: nv_mode_filter: 0x739f&0x7f39f->0x739f, BIOS=0x7f000 (0xc700) ACPI=0x7f01f (15:120:0x1b)
[ 1658.380375] ata4.00: configured for UDMA/33
[ 1658.400929] ata4: EH complete