Mar 26 13:05:37  wpa_supplicant[993]: last message repeated 17 times
Mar 26 13:05:37 ubuntu rsyslogd: [origin software="rsyslogd" swVersion="5.8.1" x-pid="1010" x-info="http://www.rsyslog.com"] rsyslogd was HUPed
Mar 26 13:05:38 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:05:41  wpa_supplicant[993]: last message repeated 2 times
Mar 26 13:05:41 ubuntu dnsmasq-dhcp[1668]: DHCPDISCOVER(virbr0) 52:54:00:dd:65:a7 
Mar 26 13:05:41 ubuntu dnsmasq-dhcp[1668]: DHCPOFFER(virbr0) 192.168.122.85 52:54:00:dd:65:a7 
Mar 26 13:05:41 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.85 52:54:00:dd:65:a7 
Mar 26 13:05:41 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.85 52:54:00:dd:65:a7 user-virtual-machine
Mar 26 13:05:41 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:06:06  wpa_supplicant[993]: last message repeated 25 times
Mar 26 13:06:06 ubuntu anacron[1351]: Job `cron.daily' terminated
Mar 26 13:06:06 ubuntu anacron[1351]: Job `cron.weekly' started
Mar 26 13:06:06 ubuntu anacron[4926]: Updated timestamp for job `cron.weekly' to 2012-03-26
Mar 26 13:06:07 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:06:45  wpa_supplicant[993]: last message repeated 37 times
Mar 26 13:06:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 13:06:45 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:07:41  wpa_supplicant[993]: last message repeated 55 times
Mar 26 13:07:41 ubuntu anacron[1351]: Job `cron.weekly' terminated
Mar 26 13:07:41 ubuntu anacron[1351]: Normal exit (2 jobs run)
Mar 26 13:07:41 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:08:42  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:09:01  wpa_supplicant[993]: last message repeated 19 times
Mar 26 13:09:01 ubuntu CRON[5249]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f -cmin +$(/usr/lib/php5/maxlifetime) ! -execdir fuser -s {} 2>/dev/null \; -delete)
Mar 26 13:09:02 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:09:45  wpa_supplicant[993]: last message repeated 42 times
Mar 26 13:09:45 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.210 52:54:00:44:3d:11 
Mar 26 13:09:45 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.210 52:54:00:44:3d:11 user-virtual-machine
Mar 26 13:09:45 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:10:46  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:11:47  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:12:48  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:13:49  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:14:50  wpa_supplicant[993]: last message repeated 60 times
Mar 26 13:15:51  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:15:54  wpa_supplicant[993]: last message repeated 3 times
Mar 26 13:15:54 ubuntu kernel: [ 2248.637004] type=1400 audit(1332760554.176:36): apparmor="STATUS" operation="profile_load" name="libvirt-143fdbe4-5ed3-dacb-17cd-cda717cda6de" pid=5941 comm="apparmor_parser"
Mar 26 13:15:54 ubuntu kernel: [ 2249.048737] device vnet2 entered promiscuous mode
Mar 26 13:15:54 ubuntu kernel: [ 2249.054097] virbr0: topology change detected, propagating
Mar 26 13:15:54 ubuntu kernel: [ 2249.054109] virbr0: port 3(vnet2) entering forwarding state
Mar 26 13:15:54 ubuntu kernel: [ 2249.054117] virbr0: port 3(vnet2) entering forwarding state
Mar 26 13:15:54 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/vnet2, iface: vnet2)
Mar 26 13:15:54 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/vnet2, iface: vnet2): no ifupdown configuration found.
Mar 26 13:15:54 ubuntu NetworkManager[1114]: <warn> /sys/devices/virtual/net/vnet2: couldn't determine device driver; ignoring...
Mar 26 13:15:55 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:15:56 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:15:56 ubuntu avahi-daemon[1119]: Joining mDNS multicast group on interface vnet2.IPv6 with address fe80::fc54:ff:feee:4f3d.
Mar 26 13:15:56 ubuntu avahi-daemon[1119]: New relevant interface vnet2.IPv6 for mDNS.
Mar 26 13:15:56 ubuntu avahi-daemon[1119]: Registering new address record for fe80::fc54:ff:feee:4f3d on vnet2.*.
Mar 26 13:15:57 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:16:05  wpa_supplicant[993]: last message repeated 8 times
Mar 26 13:16:05 ubuntu kernel: [ 2259.828876] kvm: 5958: cpu0 unhandled rdmsr: 0xc0010001
Mar 26 13:16:05 ubuntu kernel: [ 2260.048062] vnet2: no IPv6 routers present
Mar 26 13:16:06 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:16:27  wpa_supplicant[993]: last message repeated 21 times
Mar 26 13:16:27 ubuntu dnsmasq-dhcp[1668]: DHCPDISCOVER(virbr0) 52:54:00:ee:4f:3d 
Mar 26 13:16:27 ubuntu dnsmasq-dhcp[1668]: DHCPOFFER(virbr0) 192.168.122.51 52:54:00:ee:4f:3d 
Mar 26 13:16:27 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.51 52:54:00:ee:4f:3d 
Mar 26 13:16:27 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.51 52:54:00:ee:4f:3d live
Mar 26 13:16:28 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:16:45  wpa_supplicant[993]: last message repeated 17 times
Mar 26 13:16:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 13:16:46 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:17:01  wpa_supplicant[993]: last message repeated 14 times
Mar 26 13:17:01 ubuntu CRON[6066]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Mar 26 13:17:01 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:18:02  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:19:03  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:20:04  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:21:05  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:21:49  wpa_supplicant[993]: last message repeated 44 times
Mar 26 13:21:49 ubuntu avahi-daemon[1119]: Received response from host 192.168.122.1 with invalid source port 1024 on interface 'virbr0.0'
Mar 26 13:21:50 ubuntu avahi-daemon[1119]: Received response from host 192.168.122.1 with invalid source port 1025 on interface 'virbr0.0'
Mar 26 13:21:50 ubuntu avahi-daemon[1119]: Received response from host 192.168.122.1 with invalid source port 1026 on interface 'virbr0.0'
Mar 26 13:21:50 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:21:54  wpa_supplicant[993]: last message repeated 3 times
Mar 26 13:21:54 ubuntu avahi-daemon[1119]: Interface vnet1.IPv6 no longer relevant for mDNS.
Mar 26 13:21:54 ubuntu avahi-daemon[1119]: Leaving mDNS multicast group on interface vnet1.IPv6 with address fe80::fc54:ff:fedd:65a7.
Mar 26 13:21:54 ubuntu avahi-daemon[1119]: Withdrawing address record for fe80::fc54:ff:fedd:65a7 on vnet1.
Mar 26 13:21:54 ubuntu kernel: [ 2608.621324] virbr0: port 2(vnet1) entering forwarding state
Mar 26 13:21:54 ubuntu kernel: [ 2608.631685] virbr0: port 2(vnet1) entering disabled state
Mar 26 13:21:54 ubuntu kernel: [ 2608.632025] device vnet1 left promiscuous mode
Mar 26 13:21:54 ubuntu kernel: [ 2608.632030] virbr0: port 2(vnet1) entering disabled state
Mar 26 13:21:54 ubuntu avahi-daemon[1119]: Withdrawing workstation service for vnet1.
Mar 26 13:21:54 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/vnet1, iface: vnet1)
Mar 26 13:21:54 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:21:55 ubuntu kernel: [ 2609.699124] type=1400 audit(1332760915.236:37): apparmor="STATUS" operation="profile_remove" name="libvirt-85c28df2-5d5d-1f55-6990-fbe2bbbbe474" pid=6525 comm="apparmor_parser"
Mar 26 13:21:55 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:22:56  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:23:57  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:24:58  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:25:59  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:26:45  wpa_supplicant[993]: last message repeated 45 times
Mar 26 13:26:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 13:26:45 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:27:46  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:28:47  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:29:48  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:30:49  wpa_supplicant[993]: last message repeated 60 times
Mar 26 13:31:50  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:32:51  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:32:57  wpa_supplicant[993]: last message repeated 6 times
Mar 26 13:32:57 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.51 52:54:00:ee:4f:3d 
Mar 26 13:32:57 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.51 52:54:00:ee:4f:3d live
Mar 26 13:32:58 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:47  wpa_supplicant[993]: last message repeated 49 times
Mar 26 13:33:47 ubuntu avahi-daemon[1119]: Interface vnet2.IPv6 no longer relevant for mDNS.
Mar 26 13:33:47 ubuntu avahi-daemon[1119]: Leaving mDNS multicast group on interface vnet2.IPv6 with address fe80::fc54:ff:feee:4f3d.
Mar 26 13:33:47 ubuntu kernel: [ 3321.947536] virbr0: port 3(vnet2) entering forwarding state
Mar 26 13:33:47 ubuntu avahi-daemon[1119]: Withdrawing address record for fe80::fc54:ff:feee:4f3d on vnet2.
Mar 26 13:33:47 ubuntu avahi-daemon[1119]: Withdrawing workstation service for vnet2.
Mar 26 13:33:47 ubuntu kernel: [ 3321.958520] virbr0: port 3(vnet2) entering disabled state
Mar 26 13:33:47 ubuntu kernel: [ 3321.958953] device vnet2 left promiscuous mode
Mar 26 13:33:47 ubuntu kernel: [ 3321.958964] virbr0: port 3(vnet2) entering disabled state
Mar 26 13:33:47 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/vnet2, iface: vnet2)
Mar 26 13:33:48 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:48 ubuntu kernel: [ 3322.864013] type=1400 audit(1332761628.400:38): apparmor="STATUS" operation="profile_remove" name="libvirt-143fdbe4-5ed3-dacb-17cd-cda717cda6de" pid=7597 comm="apparmor_parser"
Mar 26 13:33:48 ubuntu kernel: [ 3323.124424] type=1400 audit(1332761628.664:39): apparmor="STATUS" operation="profile_load" name="libvirt-143fdbe4-5ed3-dacb-17cd-cda717cda6de" pid=7599 comm="apparmor_parser"
Mar 26 13:33:49 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:49 ubuntu kernel: [ 3323.984639] device vnet1 entered promiscuous mode
Mar 26 13:33:49 ubuntu kernel: [ 3323.989942] virbr0: topology change detected, propagating
Mar 26 13:33:49 ubuntu kernel: [ 3323.989954] virbr0: port 2(vnet1) entering forwarding state
Mar 26 13:33:49 ubuntu kernel: [ 3323.989960] virbr0: port 2(vnet1) entering forwarding state
Mar 26 13:33:49 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/vnet1, iface: vnet1)
Mar 26 13:33:49 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/vnet1, iface: vnet1): no ifupdown configuration found.
Mar 26 13:33:49 ubuntu NetworkManager[1114]: <warn> /sys/devices/virtual/net/vnet1: couldn't determine device driver; ignoring...
Mar 26 13:33:50 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:50 ubuntu avahi-daemon[1119]: Joining mDNS multicast group on interface vnet1.IPv6 with address fe80::fc54:ff:feee:4f3d.
Mar 26 13:33:50 ubuntu avahi-daemon[1119]: New relevant interface vnet1.IPv6 for mDNS.
Mar 26 13:33:50 ubuntu avahi-daemon[1119]: Registering new address record for fe80::fc54:ff:feee:4f3d on vnet1.*.
Mar 26 13:33:51 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:51 ubuntu kernel: [ 3325.684776] kvm: 7606: cpu0 unhandled rdmsr: 0xc0010001
Mar 26 13:33:52 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:55  wpa_supplicant[993]: last message repeated 2 times
Mar 26 13:33:55 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.210 52:54:00:44:3d:11 
Mar 26 13:33:55 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.210 52:54:00:44:3d:11 user-virtual-machine
Mar 26 13:33:55 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:56 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:56 ubuntu dnsmasq-dhcp[1668]: DHCPDISCOVER(virbr0) 52:54:00:ee:4f:3d 
Mar 26 13:33:56 ubuntu dnsmasq-dhcp[1668]: DHCPOFFER(virbr0) 192.168.122.51 52:54:00:ee:4f:3d 
Mar 26 13:33:56 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.51 52:54:00:ee:4f:3d 
Mar 26 13:33:56 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.51 52:54:00:ee:4f:3d xbmcubuntu
Mar 26 13:33:57 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:33:59  wpa_supplicant[993]: last message repeated 2 times
Mar 26 13:33:59 ubuntu kernel: [ 3334.272035] vnet1: no IPv6 routers present
Mar 26 13:34:00 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:35:01  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:36:02  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:36:45  wpa_supplicant[993]: last message repeated 42 times
Mar 26 13:36:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 13:36:45 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:37:46  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:38:47  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:39:01  wpa_supplicant[993]: last message repeated 13 times
Mar 26 13:39:01 ubuntu CRON[8149]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f -cmin +$(/usr/lib/php5/maxlifetime) ! -execdir fuser -s {} 2>/dev/null \; -delete)
Mar 26 13:39:01 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:40:02  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:41:03  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:42:04  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:43:05  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:44:06  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:44:07 ubuntu kernel: [ 3941.779080] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x480800 action 0x6 frozen
Mar 26 13:44:07 ubuntu kernel: [ 3941.779092] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:07 ubuntu kernel: [ 3941.779101] ata1: SError: { HostInt 10B8B Handshk }
Mar 26 13:44:07 ubuntu kernel: [ 3941.779113] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:44:07 ubuntu kernel: [ 3941.779128] ata1.00: cmd 61/58:00:1c:1e:1f/00:00:03:00:00/40 tag 0 ncq 45056 out
Mar 26 13:44:07 ubuntu kernel: [ 3941.779131]          res 40/00:04:1c:1e:1f/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:07 ubuntu kernel: [ 3941.779138] ata1.00: status: { DRDY }
Mar 26 13:44:07 ubuntu kernel: [ 3941.779148] ata1: hard resetting link
Mar 26 13:44:07 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:07 ubuntu kernel: [ 3942.268089] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Mar 26 13:44:07 ubuntu kernel: [ 3942.276491] ata1.00: configured for UDMA/133
Mar 26 13:44:07 ubuntu kernel: [ 3942.292077] ata1: EH complete
Mar 26 13:44:08 ubuntu kernel: [ 3942.891445] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:08 ubuntu kernel: [ 3942.891455] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:08 ubuntu kernel: [ 3942.891465] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:08 ubuntu kernel: [ 3942.891474] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:08 ubuntu kernel: [ 3942.891489] ata1.00: cmd 60/58:00:9c:e1:ef/00:00:02:00:00/40 tag 0 ncq 45056 in
Mar 26 13:44:08 ubuntu kernel: [ 3942.891492]          res 40/00:14:fc:ce:85/00:00:73:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:08 ubuntu kernel: [ 3942.891499] ata1.00: status: { DRDY }
Mar 26 13:44:08 ubuntu kernel: [ 3942.891505] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:08 ubuntu kernel: [ 3942.891518] ata1.00: cmd 60/30:08:fc:e1:ef/00:00:02:00:00/40 tag 1 ncq 24576 in
Mar 26 13:44:08 ubuntu kernel: [ 3942.891521]          res 40/00:14:fc:ce:85/00:00:73:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:08 ubuntu kernel: [ 3942.891528] ata1.00: status: { DRDY }
Mar 26 13:44:08 ubuntu kernel: [ 3942.891537] ata1: hard resetting link
Mar 26 13:44:08 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:08 ubuntu kernel: [ 3943.384051] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Mar 26 13:44:08 ubuntu kernel: [ 3943.392553] ata1.00: configured for UDMA/133
Mar 26 13:44:08 ubuntu kernel: [ 3943.408046] ata1: EH complete
Mar 26 13:44:08 ubuntu kernel: [ 3943.419304] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:08 ubuntu kernel: [ 3943.419315] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:08 ubuntu kernel: [ 3943.419324] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:08 ubuntu kernel: [ 3943.419333] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:08 ubuntu kernel: [ 3943.419348] ata1.00: cmd 60/30:00:fc:e1:ef/00:00:02:00:00/40 tag 0 ncq 24576 in
Mar 26 13:44:08 ubuntu kernel: [ 3943.419351]          res 40/00:0c:9c:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:08 ubuntu kernel: [ 3943.419359] ata1.00: status: { DRDY }
Mar 26 13:44:08 ubuntu kernel: [ 3943.419364] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:08 ubuntu kernel: [ 3943.419377] ata1.00: cmd 60/58:08:9c:e1:ef/00:00:02:00:00/40 tag 1 ncq 45056 in
Mar 26 13:44:08 ubuntu kernel: [ 3943.419380]          res 40/00:0c:9c:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:08 ubuntu kernel: [ 3943.419387] ata1.00: status: { DRDY }
Mar 26 13:44:08 ubuntu kernel: [ 3943.419398] ata1: hard resetting link
Mar 26 13:44:09 ubuntu kernel: [ 3943.908064] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Mar 26 13:44:09 ubuntu kernel: [ 3943.916021] ata1.00: configured for UDMA/133
Mar 26 13:44:09 ubuntu kernel: [ 3943.932063] ata1: EH complete
Mar 26 13:44:09 ubuntu kernel: [ 3943.947463] ata1: limiting SATA link speed to 1.5 Gbps
Mar 26 13:44:09 ubuntu kernel: [ 3943.947474] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:09 ubuntu kernel: [ 3943.947483] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:09 ubuntu kernel: [ 3943.947492] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:09 ubuntu kernel: [ 3943.947500] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:09 ubuntu kernel: [ 3943.947515] ata1.00: cmd 60/58:00:9c:e1:ef/00:00:02:00:00/40 tag 0 ncq 45056 in
Mar 26 13:44:09 ubuntu kernel: [ 3943.947518]          res 40/00:0c:fc:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:09 ubuntu kernel: [ 3943.947525] ata1.00: status: { DRDY }
Mar 26 13:44:09 ubuntu kernel: [ 3943.947531] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:09 ubuntu kernel: [ 3943.947544] ata1.00: cmd 60/30:08:fc:e1:ef/00:00:02:00:00/40 tag 1 ncq 24576 in
Mar 26 13:44:09 ubuntu kernel: [ 3943.947547]          res 40/00:0c:fc:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:09 ubuntu kernel: [ 3943.947553] ata1.00: status: { DRDY }
Mar 26 13:44:09 ubuntu kernel: [ 3943.947563] ata1: hard resetting link
Mar 26 13:44:09 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:09 ubuntu kernel: [ 3944.436092] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:09 ubuntu kernel: [ 3944.444533] ata1.00: configured for UDMA/133
Mar 26 13:44:10 ubuntu kernel: [ 3944.460098] ata1: EH complete
Mar 26 13:44:10 ubuntu kernel: [ 3944.475270] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:10 ubuntu kernel: [ 3944.475281] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:10 ubuntu kernel: [ 3944.475290] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:10 ubuntu kernel: [ 3944.475303] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:10 ubuntu kernel: [ 3944.475318] ata1.00: cmd 60/30:00:fc:e1:ef/00:00:02:00:00/40 tag 0 ncq 24576 in
Mar 26 13:44:10 ubuntu kernel: [ 3944.475321]          res 40/00:0c:9c:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:10 ubuntu kernel: [ 3944.475329] ata1.00: status: { DRDY }
Mar 26 13:44:10 ubuntu kernel: [ 3944.475334] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:10 ubuntu kernel: [ 3944.475347] ata1.00: cmd 60/58:08:9c:e1:ef/00:00:02:00:00/40 tag 1 ncq 45056 in
Mar 26 13:44:10 ubuntu kernel: [ 3944.475350]          res 40/00:0c:9c:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:10 ubuntu kernel: [ 3944.475357] ata1.00: status: { DRDY }
Mar 26 13:44:10 ubuntu kernel: [ 3944.475367] ata1: hard resetting link
Mar 26 13:44:10 ubuntu kernel: [ 3944.964124] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:10 ubuntu kernel: [ 3944.967772] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:44:10 ubuntu kernel: [ 3944.967782] ata1.00: revalidation failed (errno=-5)
Mar 26 13:44:10 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:15  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:44:15 ubuntu kernel: [ 3949.964085] ata1: hard resetting link
Mar 26 13:44:15 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:16 ubuntu kernel: [ 3950.460089] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:16 ubuntu kernel: [ 3950.469244] ata1.00: configured for UDMA/133
Mar 26 13:44:16 ubuntu kernel: [ 3950.484068] ata1: EH complete
Mar 26 13:44:16 ubuntu kernel: [ 3950.498963] ata1.00: exception Emask 0x52 SAct 0x3 SErr 0x280d01 action 0x6 frozen
Mar 26 13:44:16 ubuntu kernel: [ 3950.498974] ata1.00: irq_stat 0x0c000000, interface fatal error
Mar 26 13:44:16 ubuntu kernel: [ 3950.498984] ata1: SError: { RecovData UnrecovData Proto HostInt 10B8B BadCRC }
Mar 26 13:44:16 ubuntu kernel: [ 3950.498993] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:16 ubuntu kernel: [ 3950.499007] ata1.00: cmd 60/58:00:9c:e1:ef/00:00:02:00:00/40 tag 0 ncq 45056 in
Mar 26 13:44:16 ubuntu kernel: [ 3950.499011]          res 40/00:0c:fc:e1:ef/00:00:02:00:00/40 Emask 0x52 (ATA bus error)
Mar 26 13:44:16 ubuntu kernel: [ 3950.499018] ata1.00: status: { DRDY }
Mar 26 13:44:16 ubuntu kernel: [ 3950.499024] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:16 ubuntu kernel: [ 3950.499036] ata1.00: cmd 60/30:08:fc:e1:ef/00:00:02:00:00/40 tag 1 ncq 24576 in
Mar 26 13:44:16 ubuntu kernel: [ 3950.499039]          res 40/00:0c:fc:e1:ef/00:00:02:00:00/40 Emask 0x52 (ATA bus error)
Mar 26 13:44:16 ubuntu kernel: [ 3950.499046] ata1.00: status: { DRDY }
Mar 26 13:44:16 ubuntu kernel: [ 3950.499056] ata1: hard resetting link
Mar 26 13:44:16 ubuntu kernel: [ 3950.988120] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:16 ubuntu kernel: [ 3950.996456] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:44:16 ubuntu kernel: [ 3950.996465] ata1.00: revalidation failed (errno=-5)
Mar 26 13:44:16 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:21  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:44:21 ubuntu kernel: [ 3955.988068] ata1: hard resetting link
Mar 26 13:44:21 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:22 ubuntu kernel: [ 3956.480095] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:22 ubuntu kernel: [ 3956.488926] ata1.00: configured for UDMA/133
Mar 26 13:44:22 ubuntu kernel: [ 3956.504078] ata1: EH complete
Mar 26 13:44:22 ubuntu kernel: [ 3956.522579] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:22 ubuntu kernel: [ 3956.522590] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:22 ubuntu kernel: [ 3956.522599] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:22 ubuntu kernel: [ 3956.522607] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:22 ubuntu kernel: [ 3956.522622] ata1.00: cmd 60/30:00:fc:e1:ef/00:00:02:00:00/40 tag 0 ncq 24576 in
Mar 26 13:44:22 ubuntu kernel: [ 3956.522625]          res 40/00:0c:9c:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:22 ubuntu kernel: [ 3956.522633] ata1.00: status: { DRDY }
Mar 26 13:44:22 ubuntu kernel: [ 3956.522638] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:22 ubuntu kernel: [ 3956.522651] ata1.00: cmd 60/58:08:9c:e1:ef/00:00:02:00:00/40 tag 1 ncq 45056 in
Mar 26 13:44:22 ubuntu kernel: [ 3956.522654]          res 40/00:0c:9c:e1:ef/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:22 ubuntu kernel: [ 3956.522661] ata1.00: status: { DRDY }
Mar 26 13:44:22 ubuntu kernel: [ 3956.522670] ata1: hard resetting link
Mar 26 13:44:22 ubuntu kernel: [ 3957.012083] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:22 ubuntu kernel: [ 3957.020425] ata1.00: configured for UDMA/133
Mar 26 13:44:22 ubuntu kernel: [ 3957.036090] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:44:22 ubuntu kernel: [ 3957.036104] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:44:22 ubuntu kernel: [ 3957.036116] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:44:22 ubuntu kernel: [ 3957.036121]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:44:22 ubuntu kernel: [ 3957.036141]         02 ef e1 9c 
Mar 26 13:44:22 ubuntu kernel: [ 3957.036150] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:44:22 ubuntu kernel: [ 3957.036159] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 ef e1 fc 00 00 30 00
Mar 26 13:44:22 ubuntu kernel: [ 3957.036177] end_request: I/O error, dev sda, sector 49275388
Mar 26 13:44:22 ubuntu kernel: [ 3957.036211] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:44:22 ubuntu kernel: [ 3957.036219] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:44:22 ubuntu kernel: [ 3957.036227] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:44:22 ubuntu kernel: [ 3957.036232]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:44:22 ubuntu kernel: [ 3957.036250]         02 ef e1 9c 
Mar 26 13:44:22 ubuntu kernel: [ 3957.036258] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:44:22 ubuntu kernel: [ 3957.036265] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 ef e1 9c 00 00 58 00
Mar 26 13:44:22 ubuntu kernel: [ 3957.036282] end_request: I/O error, dev sda, sector 49275292
Mar 26 13:44:22 ubuntu kernel: [ 3957.036306] ata1: EH complete
Mar 26 13:44:22 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:35  wpa_supplicant[993]: last message repeated 12 times
Mar 26 13:44:35 ubuntu kernel: [ 3969.494236] ata1.00: limiting speed to UDMA/100:PIO4
Mar 26 13:44:35 ubuntu kernel: [ 3969.494248] ata1.00: exception Emask 0x52 SAct 0x1 SErr 0x280d01 action 0x6 frozen
Mar 26 13:44:35 ubuntu kernel: [ 3969.494257] ata1.00: irq_stat 0x09000000, interface fatal error
Mar 26 13:44:35 ubuntu kernel: [ 3969.494266] ata1: SError: { RecovData UnrecovData Proto HostInt 10B8B BadCRC }
Mar 26 13:44:35 ubuntu kernel: [ 3969.494288] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:35 ubuntu kernel: [ 3969.494304] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:44:35 ubuntu kernel: [ 3969.494307]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x52 (ATA bus error)
Mar 26 13:44:35 ubuntu kernel: [ 3969.494315] ata1.00: status: { DRDY }
Mar 26 13:44:35 ubuntu kernel: [ 3969.494325] ata1: hard resetting link
Mar 26 13:44:35 ubuntu kernel: [ 3969.984086] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:35 ubuntu kernel: [ 3969.992698] ata1.00: configured for UDMA/100
Mar 26 13:44:35 ubuntu kernel: [ 3970.008099] ata1: EH complete
Mar 26 13:44:35 ubuntu kernel: [ 3970.017969] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:35 ubuntu kernel: [ 3970.017979] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:35 ubuntu kernel: [ 3970.017989] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:35 ubuntu kernel: [ 3970.017997] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:35 ubuntu kernel: [ 3970.018012] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:44:35 ubuntu kernel: [ 3970.018015]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:35 ubuntu kernel: [ 3970.018022] ata1.00: status: { DRDY }
Mar 26 13:44:35 ubuntu kernel: [ 3970.018033] ata1: hard resetting link
Mar 26 13:44:35 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:36 ubuntu kernel: [ 3970.508084] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:36 ubuntu kernel: [ 3970.512120] ata1.00: failed to read native max address (err_mask=0x100)
Mar 26 13:44:36 ubuntu kernel: [ 3970.512133] ata1.00: HPA support seems broken, skipping HPA handling
Mar 26 13:44:36 ubuntu kernel: [ 3970.512146] ata1.00: revalidation failed (errno=-5)
Mar 26 13:44:36 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:41  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:44:41 ubuntu kernel: [ 3975.508063] ata1: hard resetting link
Mar 26 13:44:41 ubuntu kernel: [ 3976.000087] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:41 ubuntu kernel: [ 3976.008041] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:44:41 ubuntu kernel: [ 3976.008050] ata1.00: revalidation failed (errno=-5)
Mar 26 13:44:41 ubuntu kernel: [ 3976.008063] ata1.00: limiting speed to UDMA/100:PIO3
Mar 26 13:44:41 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:44:46 ubuntu kernel: [ 3981.000062] ata1: hard resetting link
Mar 26 13:44:46 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:47 ubuntu kernel: [ 3981.492068] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:47 ubuntu kernel: [ 3981.500449] ata1.00: configured for UDMA/100
Mar 26 13:44:47 ubuntu kernel: [ 3981.516094] ata1: EH complete
Mar 26 13:44:47 ubuntu kernel: [ 3981.537361] ata1.00: exception Emask 0x52 SAct 0x1 SErr 0x280d01 action 0x6 frozen
Mar 26 13:44:47 ubuntu kernel: [ 3981.537372] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:47 ubuntu kernel: [ 3981.537383] ata1: SError: { RecovData UnrecovData Proto HostInt 10B8B BadCRC }
Mar 26 13:44:47 ubuntu kernel: [ 3981.537393] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:47 ubuntu kernel: [ 3981.537408] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:44:47 ubuntu kernel: [ 3981.537411]          res 40/00:34:4c:d8:85/00:00:73:00:00/40 Emask 0x52 (ATA bus error)
Mar 26 13:44:47 ubuntu kernel: [ 3981.537418] ata1.00: status: { DRDY }
Mar 26 13:44:47 ubuntu kernel: [ 3981.537429] ata1: hard resetting link
Mar 26 13:44:47 ubuntu kernel: [ 3982.032085] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:47 ubuntu kernel: [ 3982.039945] ata1.00: configured for UDMA/100
Mar 26 13:44:47 ubuntu kernel: [ 3982.052141] ata1: EH complete
Mar 26 13:44:47 ubuntu kernel: [ 3982.065318] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:47 ubuntu kernel: [ 3982.065328] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:47 ubuntu kernel: [ 3982.065337] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:47 ubuntu kernel: [ 3982.065345] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:47 ubuntu kernel: [ 3982.065359] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:44:47 ubuntu kernel: [ 3982.065362]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:47 ubuntu kernel: [ 3982.065369] ata1.00: status: { DRDY }
Mar 26 13:44:47 ubuntu kernel: [ 3982.065378] ata1: hard resetting link
Mar 26 13:44:47 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:48 ubuntu kernel: [ 3982.556087] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:48 ubuntu kernel: [ 3982.564453] ata1.00: configured for UDMA/100
Mar 26 13:44:48 ubuntu kernel: [ 3982.580102] ata1: EH complete
Mar 26 13:44:48 ubuntu kernel: [ 3982.593293] ata1.00: limiting speed to UDMA/33:PIO3
Mar 26 13:44:48 ubuntu kernel: [ 3982.593306] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:48 ubuntu kernel: [ 3982.593314] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:48 ubuntu kernel: [ 3982.593323] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:48 ubuntu kernel: [ 3982.593331] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:48 ubuntu kernel: [ 3982.593346] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:44:48 ubuntu kernel: [ 3982.593349]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:48 ubuntu kernel: [ 3982.593356] ata1.00: status: { DRDY }
Mar 26 13:44:48 ubuntu kernel: [ 3982.593367] ata1: hard resetting link
Mar 26 13:44:48 ubuntu kernel: [ 3983.084075] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:48 ubuntu kernel: [ 3983.087715] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:44:48 ubuntu kernel: [ 3983.087724] ata1.00: revalidation failed (errno=-5)
Mar 26 13:44:48 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:44:53 ubuntu kernel: [ 3988.084038] ata1: hard resetting link
Mar 26 13:44:53 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:44:54 ubuntu kernel: [ 3988.576067] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:54 ubuntu kernel: [ 3988.584179] ata1.00: configured for UDMA/33
Mar 26 13:44:54 ubuntu kernel: [ 3988.600084] ata1: EH complete
Mar 26 13:44:54 ubuntu kernel: [ 3988.616965] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:44:54 ubuntu kernel: [ 3988.616976] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:44:54 ubuntu kernel: [ 3988.616986] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:44:54 ubuntu kernel: [ 3988.616994] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:44:54 ubuntu kernel: [ 3988.617010] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:44:54 ubuntu kernel: [ 3988.617013]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:44:54 ubuntu kernel: [ 3988.617031] ata1.00: status: { DRDY }
Mar 26 13:44:54 ubuntu kernel: [ 3988.617042] ata1: hard resetting link
Mar 26 13:44:54 ubuntu kernel: [ 3989.108082] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:44:54 ubuntu kernel: [ 3989.111745] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:44:54 ubuntu kernel: [ 3989.111754] ata1.00: revalidation failed (errno=-5)
Mar 26 13:44:54 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:44:59 ubuntu kernel: [ 3994.108058] ata1: hard resetting link
Mar 26 13:44:59 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:00 ubuntu kernel: [ 3994.600098] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:00 ubuntu kernel: [ 3994.608869] ata1.00: configured for UDMA/33
Mar 26 13:45:00 ubuntu kernel: [ 3994.624096] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:45:00 ubuntu kernel: [ 3994.624109] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:45:00 ubuntu kernel: [ 3994.624119] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:45:00 ubuntu kernel: [ 3994.624125]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:45:00 ubuntu kernel: [ 3994.624144]         03 30 65 84 
Mar 26 13:45:00 ubuntu kernel: [ 3994.624153] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:45:00 ubuntu kernel: [ 3994.624162] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 03 30 65 84 00 00 08 00
Mar 26 13:45:00 ubuntu kernel: [ 3994.624180] end_request: I/O error, dev sda, sector 53503364
Mar 26 13:45:00 ubuntu kernel: [ 3994.624236] ata1: EH complete
Mar 26 13:45:00 ubuntu kernel: [ 3994.640627] ata1.00: exception Emask 0x50 SAct 0x2 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:00 ubuntu kernel: [ 3994.640637] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:00 ubuntu kernel: [ 3994.640646] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:00 ubuntu kernel: [ 3994.640654] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:00 ubuntu kernel: [ 3994.640669] ata1.00: cmd 60/08:08:84:65:30/00:00:03:00:00/40 tag 1 ncq 4096 in
Mar 26 13:45:00 ubuntu kernel: [ 3994.640672]          res 40/00:0c:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:00 ubuntu kernel: [ 3994.640679] ata1.00: status: { DRDY }
Mar 26 13:45:00 ubuntu kernel: [ 3994.640689] ata1: hard resetting link
Mar 26 13:45:00 ubuntu kernel: [ 3995.132094] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:00 ubuntu kernel: [ 3995.140375] ata1.00: configured for UDMA/33
Mar 26 13:45:00 ubuntu kernel: [ 3995.156082] ata1: EH complete
Mar 26 13:45:00 ubuntu kernel: [ 3995.168601] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:00 ubuntu kernel: [ 3995.168612] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:00 ubuntu kernel: [ 3995.168621] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:00 ubuntu kernel: [ 3995.168629] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:00 ubuntu kernel: [ 3995.168644] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:00 ubuntu kernel: [ 3995.168647]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:00 ubuntu kernel: [ 3995.168654] ata1.00: status: { DRDY }
Mar 26 13:45:00 ubuntu kernel: [ 3995.168664] ata1: hard resetting link
Mar 26 13:45:00 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:01 ubuntu kernel: [ 3995.660104] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:01 ubuntu kernel: [ 3995.667869] ata1.00: configured for UDMA/33
Mar 26 13:45:01 ubuntu kernel: [ 3995.680070] ata1: EH complete
Mar 26 13:45:01 ubuntu kernel: [ 3995.684624] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280901 action 0x6 frozen
Mar 26 13:45:01 ubuntu kernel: [ 3995.684634] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:01 ubuntu kernel: [ 3995.684644] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:01 ubuntu kernel: [ 3995.684652] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:01 ubuntu kernel: [ 3995.684667] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:01 ubuntu kernel: [ 3995.684670]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:01 ubuntu kernel: [ 3995.684678] ata1.00: status: { DRDY }
Mar 26 13:45:01 ubuntu kernel: [ 3995.684688] ata1: hard resetting link
Mar 26 13:45:01 ubuntu kernel: [ 3996.176076] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:01 ubuntu kernel: [ 3996.184362] ata1.00: configured for UDMA/33
Mar 26 13:45:01 ubuntu kernel: [ 3996.200074] ata1: EH complete
Mar 26 13:45:01 ubuntu kernel: [ 3996.212583] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280901 action 0x6 frozen
Mar 26 13:45:01 ubuntu kernel: [ 3996.212594] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:01 ubuntu kernel: [ 3996.212603] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:01 ubuntu kernel: [ 3996.212612] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:01 ubuntu kernel: [ 3996.212626] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:01 ubuntu kernel: [ 3996.212629]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:01 ubuntu kernel: [ 3996.212636] ata1.00: status: { DRDY }
Mar 26 13:45:01 ubuntu kernel: [ 3996.212646] ata1: hard resetting link
Mar 26 13:45:01 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:02 ubuntu kernel: [ 3996.704068] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:02 ubuntu kernel: [ 3996.711527] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:45:02 ubuntu kernel: [ 3996.711537] ata1.00: revalidation failed (errno=-5)
Mar 26 13:45:02 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:45:07 ubuntu kernel: [ 4001.704110] ata1: hard resetting link
Mar 26 13:45:07 ubuntu kernel: [ 4002.196065] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:07 ubuntu kernel: [ 4002.204027] ata1.00: configured for UDMA/33
Mar 26 13:45:07 ubuntu kernel: [ 4002.220085] ata1: EH complete
Mar 26 13:45:07 ubuntu kernel: [ 4002.236232] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:07 ubuntu kernel: [ 4002.236243] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:07 ubuntu kernel: [ 4002.236252] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:07 ubuntu kernel: [ 4002.236260] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:07 ubuntu kernel: [ 4002.236274] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:07 ubuntu kernel: [ 4002.236278]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:07 ubuntu kernel: [ 4002.236285] ata1.00: status: { DRDY }
Mar 26 13:45:07 ubuntu kernel: [ 4002.236294] ata1: hard resetting link
Mar 26 13:45:07 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:08 ubuntu kernel: [ 4002.728104] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:08 ubuntu kernel: [ 4002.736558] ata1.00: configured for UDMA/33
Mar 26 13:45:08 ubuntu kernel: [ 4002.752087] ata1: EH complete
Mar 26 13:45:08 ubuntu kernel: [ 4002.764186] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:08 ubuntu kernel: [ 4002.764196] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:08 ubuntu kernel: [ 4002.764206] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:08 ubuntu kernel: [ 4002.764214] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:08 ubuntu kernel: [ 4002.764229] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:08 ubuntu kernel: [ 4002.764232]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:08 ubuntu kernel: [ 4002.764239] ata1.00: status: { DRDY }
Mar 26 13:45:08 ubuntu kernel: [ 4002.764249] ata1: hard resetting link
Mar 26 13:45:08 ubuntu kernel: [ 4003.256085] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:08 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:45:13 ubuntu kernel: [ 4008.260102] ata1.00: qc timeout (cmd 0xec)
Mar 26 13:45:13 ubuntu kernel: [ 4008.260123] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
Mar 26 13:45:13 ubuntu kernel: [ 4008.260130] ata1.00: revalidation failed (errno=-5)
Mar 26 13:45:13 ubuntu kernel: [ 4008.260143] ata1: hard resetting link
Mar 26 13:45:13 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:14 ubuntu kernel: [ 4008.752082] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:14 ubuntu kernel: [ 4008.760249] ata1.00: configured for UDMA/33
Mar 26 13:45:14 ubuntu kernel: [ 4008.776090] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:45:14 ubuntu kernel: [ 4008.776104] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:45:14 ubuntu kernel: [ 4008.776115] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:45:14 ubuntu kernel: [ 4008.776120]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:45:14 ubuntu kernel: [ 4008.776140]         03 30 65 84 
Mar 26 13:45:14 ubuntu kernel: [ 4008.776149] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:45:14 ubuntu kernel: [ 4008.776158] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 03 30 65 84 00 00 08 00
Mar 26 13:45:14 ubuntu kernel: [ 4008.776176] end_request: I/O error, dev sda, sector 53503364
Mar 26 13:45:14 ubuntu kernel: [ 4008.776235] ata1: EH complete
Mar 26 13:45:14 ubuntu kernel: [ 4008.787900] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:14 ubuntu kernel: [ 4008.787911] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:14 ubuntu kernel: [ 4008.787920] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:14 ubuntu kernel: [ 4008.787928] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:14 ubuntu kernel: [ 4008.787944] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:14 ubuntu kernel: [ 4008.787947]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:14 ubuntu kernel: [ 4008.787954] ata1.00: status: { DRDY }
Mar 26 13:45:14 ubuntu kernel: [ 4008.787967] ata1: hard resetting link
Mar 26 13:45:14 ubuntu kernel: [ 4009.276087] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:14 ubuntu kernel: [ 4009.279758] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:45:14 ubuntu kernel: [ 4009.279767] ata1.00: revalidation failed (errno=-5)
Mar 26 13:45:14 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:45:19 ubuntu kernel: [ 4014.276087] ata1: hard resetting link
Mar 26 13:45:19 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:20 ubuntu kernel: [ 4014.768089] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:20 ubuntu kernel: [ 4014.775941] ata1.00: configured for UDMA/33
Mar 26 13:45:20 ubuntu kernel: [ 4014.788131] ata1: EH complete
Mar 26 13:45:20 ubuntu kernel: [ 4014.799565] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280901 action 0x6 frozen
Mar 26 13:45:20 ubuntu kernel: [ 4014.799579] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:20 ubuntu kernel: [ 4014.799588] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:20 ubuntu kernel: [ 4014.799597] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:20 ubuntu kernel: [ 4014.799611] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:20 ubuntu kernel: [ 4014.799614]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:20 ubuntu kernel: [ 4014.799622] ata1.00: status: { DRDY }
Mar 26 13:45:20 ubuntu kernel: [ 4014.799631] ata1: hard resetting link
Mar 26 13:45:20 ubuntu kernel: [ 4015.288071] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:20 ubuntu kernel: [ 4015.296147] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:45:20 ubuntu kernel: [ 4015.296156] ata1.00: revalidation failed (errno=-5)
Mar 26 13:45:20 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:28  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:45:25 ubuntu kernel: [ 4020.288060] ata1: hard resetting link
Mar 26 13:45:25 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:26 ubuntu kernel: [ 4020.780076] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:26 ubuntu kernel: [ 4020.788630] ata1.00: configured for UDMA/33
Mar 26 13:45:26 ubuntu kernel: [ 4020.804104] ata1: EH complete
Mar 26 13:45:26 ubuntu kernel: [ 4020.823233] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:26 ubuntu kernel: [ 4020.823244] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:26 ubuntu kernel: [ 4020.823253] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:26 ubuntu kernel: [ 4020.823261] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:26 ubuntu kernel: [ 4020.823276] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:26 ubuntu kernel: [ 4020.823279]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:26 ubuntu kernel: [ 4020.823287] ata1.00: status: { DRDY }
Mar 26 13:45:26 ubuntu kernel: [ 4020.823296] ata1: hard resetting link
Mar 26 13:45:26 ubuntu kernel: [ 4021.312081] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:26 ubuntu kernel: [ 4021.320131] ata1.00: configured for UDMA/33
Mar 26 13:45:26 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:26 ubuntu kernel: [ 4021.336108] ata1: EH complete
Mar 26 13:45:26 ubuntu kernel: [ 4021.351221] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:26 ubuntu kernel: [ 4021.351230] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:26 ubuntu kernel: [ 4021.351239] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:26 ubuntu kernel: [ 4021.351246] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:26 ubuntu kernel: [ 4021.351262] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:26 ubuntu kernel: [ 4021.351265]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:26 ubuntu kernel: [ 4021.351272] ata1.00: status: { DRDY }
Mar 26 13:45:26 ubuntu kernel: [ 4021.351282] ata1: hard resetting link
Mar 26 13:45:27 ubuntu kernel: [ 4021.840089] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:27 ubuntu kernel: [ 4021.848628] ata1.00: configured for UDMA/33
Mar 26 13:45:27 ubuntu kernel: [ 4021.864086] ata1: EH complete
Mar 26 13:45:27 ubuntu kernel: [ 4021.879180] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:27 ubuntu kernel: [ 4021.879190] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:27 ubuntu kernel: [ 4021.879200] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:27 ubuntu kernel: [ 4021.879207] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:27 ubuntu kernel: [ 4021.879222] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:27 ubuntu kernel: [ 4021.879225]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:27 ubuntu kernel: [ 4021.879233] ata1.00: status: { DRDY }
Mar 26 13:45:27 ubuntu kernel: [ 4021.879243] ata1: hard resetting link
Mar 26 13:45:27 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:45:27 ubuntu kernel: [ 4022.368096] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:27 ubuntu kernel: [ 4022.376121] ata1.00: configured for UDMA/33
Mar 26 13:45:27 ubuntu kernel: [ 4022.392090] ata1: EH complete
Mar 26 13:45:27 ubuntu kernel: [ 4022.407150] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:45:27 ubuntu kernel: [ 4022.407160] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:45:27 ubuntu kernel: [ 4022.407168] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:45:27 ubuntu kernel: [ 4022.407176] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:45:27 ubuntu kernel: [ 4022.407190] ata1.00: cmd 60/08:00:84:65:30/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:45:27 ubuntu kernel: [ 4022.407193]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:45:27 ubuntu kernel: [ 4022.407200] ata1.00: status: { DRDY }
Mar 26 13:45:27 ubuntu kernel: [ 4022.407209] ata1: hard resetting link
Mar 26 13:45:28 ubuntu kernel: [ 4022.896085] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:45:28 ubuntu kernel: [ 4022.904633] ata1.00: configured for UDMA/33
Mar 26 13:45:28 ubuntu kernel: [ 4022.920096] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:45:28 ubuntu kernel: [ 4022.920109] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:45:28 ubuntu kernel: [ 4022.920120] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:45:28 ubuntu kernel: [ 4022.920126]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:45:28 ubuntu kernel: [ 4022.920145]         03 30 65 84 
Mar 26 13:45:28 ubuntu kernel: [ 4022.920154] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:45:28 ubuntu kernel: [ 4022.920162] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 03 30 65 84 00 00 08 00
Mar 26 13:45:28 ubuntu kernel: [ 4022.920180] end_request: I/O error, dev sda, sector 53503364
Mar 26 13:45:28 ubuntu kernel: [ 4022.920224] ata1: EH complete
Mar 26 13:45:28 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:18  wpa_supplicant[993]: last message repeated 49 times
Mar 26 13:46:18 ubuntu kernel: [ 4072.832094] ata1.00: exception Emask 0x12 SAct 0x1ff SErr 0x280501 action 0x6 frozen
Mar 26 13:46:18 ubuntu kernel: [ 4072.832109] ata1: SError: { RecovData UnrecovData Proto 10B8B BadCRC }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832119] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832134] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:18 ubuntu kernel: [ 4072.832137]          res 40/00:04:84:65:30/00:00:03:00:00/40 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832144] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832150] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832163] ata1.00: cmd 60/08:08:84:55:f3/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:18 ubuntu kernel: [ 4072.832166]          res 40/00:0c:84:65:30/00:00:03:00:00/40 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832173] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832179] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832191] ata1.00: cmd 61/f0:10:c4:f0:63/03:00:06:00:00/40 tag 2 ncq 516096 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832194]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832200] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832206] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832218] ata1.00: cmd 61/f0:18:b4:f4:63/03:00:06:00:00/40 tag 3 ncq 516096 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832221]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832227] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832233] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832244] ata1.00: cmd 61/f0:20:94:fc:63/03:00:06:00:00/40 tag 4 ncq 516096 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832247]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832254] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832259] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832271] ata1.00: cmd 61/40:28:84:00:64/00:00:06:00:00/40 tag 5 ncq 32768 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832274]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832280] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832286] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832298] ata1.00: cmd 61/f0:30:a4:f8:63/03:00:06:00:00/40 tag 6 ncq 516096 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832301]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832307] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832312] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832324] ata1.00: cmd 61/30:38:9c:de:85/00:00:73:00:00/40 tag 7 ncq 24576 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832327]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832333] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832339] ata1.00: failed command: WRITE FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4072.832351] ata1.00: cmd 61/08:40:1c:21:9b/00:00:76:00:00/40 tag 8 ncq 4096 out
Mar 26 13:46:18 ubuntu kernel: [ 4072.832354]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x16 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4072.832360] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4072.832369] ata1: hard resetting link
Mar 26 13:46:18 ubuntu kernel: [ 4073.324075] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:18 ubuntu kernel: [ 4073.332296] ata1.00: configured for UDMA/33
Mar 26 13:46:18 ubuntu kernel: [ 4073.348063] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348075] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348084] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348090] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348097] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348103] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348108] ata1.00: device reported invalid CHS sector 0
Mar 26 13:46:18 ubuntu kernel: [ 4073.348127] ata1: EH complete
Mar 26 13:46:18 ubuntu kernel: [ 4073.364577] ata1.00: exception Emask 0x50 SAct 0x180 SErr 0x280901 action 0x6 frozen
Mar 26 13:46:18 ubuntu kernel: [ 4073.364586] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:18 ubuntu kernel: [ 4073.364595] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:18 ubuntu kernel: [ 4073.364604] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4073.364618] ata1.00: cmd 60/08:38:84:55:f3/00:00:02:00:00/40 tag 7 ncq 4096 in
Mar 26 13:46:18 ubuntu kernel: [ 4073.364620]          res 40/00:44:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4073.364627] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4073.364633] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:18 ubuntu kernel: [ 4073.364645] ata1.00: cmd 60/08:40:74:55:f3/00:00:02:00:00/40 tag 8 ncq 4096 in
Mar 26 13:46:18 ubuntu kernel: [ 4073.364648]          res 40/00:44:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:18 ubuntu kernel: [ 4073.364655] ata1.00: status: { DRDY }
Mar 26 13:46:18 ubuntu kernel: [ 4073.364665] ata1: hard resetting link
Mar 26 13:46:18 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:19 ubuntu kernel: [ 4073.856086] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:19 ubuntu kernel: [ 4073.864802] ata1.00: configured for UDMA/33
Mar 26 13:46:19 ubuntu kernel: [ 4073.880086] ata1: EH complete
Mar 26 13:46:19 ubuntu kernel: [ 4073.899716] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:19 ubuntu kernel: [ 4073.899726] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:19 ubuntu kernel: [ 4073.899735] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:19 ubuntu kernel: [ 4073.899743] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:19 ubuntu kernel: [ 4073.899758] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:19 ubuntu kernel: [ 4073.899761]          res 40/00:0c:84:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:19 ubuntu kernel: [ 4073.899768] ata1.00: status: { DRDY }
Mar 26 13:46:19 ubuntu kernel: [ 4073.899774] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:19 ubuntu kernel: [ 4073.899786] ata1.00: cmd 60/08:08:84:55:f3/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:19 ubuntu kernel: [ 4073.899792]          res 40/00:0c:84:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:19 ubuntu kernel: [ 4073.899799] ata1.00: status: { DRDY }
Mar 26 13:46:19 ubuntu kernel: [ 4073.899809] ata1: hard resetting link
Mar 26 13:46:19 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:19 ubuntu kernel: [ 4074.388083] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:19 ubuntu kernel: [ 4074.396300] ata1.00: configured for UDMA/33
Mar 26 13:46:19 ubuntu kernel: [ 4074.412081] ata1: EH complete
Mar 26 13:46:19 ubuntu kernel: [ 4074.427691] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:19 ubuntu kernel: [ 4074.427701] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:19 ubuntu kernel: [ 4074.427709] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:19 ubuntu kernel: [ 4074.427717] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:19 ubuntu kernel: [ 4074.427731] ata1.00: cmd 60/08:00:84:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:19 ubuntu kernel: [ 4074.427734]          res 40/00:0c:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:19 ubuntu kernel: [ 4074.427741] ata1.00: status: { DRDY }
Mar 26 13:46:19 ubuntu kernel: [ 4074.427746] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:19 ubuntu kernel: [ 4074.427759] ata1.00: cmd 60/08:08:74:55:f3/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:19 ubuntu kernel: [ 4074.427762]          res 40/00:0c:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:19 ubuntu kernel: [ 4074.427768] ata1.00: status: { DRDY }
Mar 26 13:46:19 ubuntu kernel: [ 4074.427778] ata1: hard resetting link
Mar 26 13:46:20 ubuntu kernel: [ 4074.916067] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:20 ubuntu kernel: [ 4074.919723] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:46:20 ubuntu kernel: [ 4074.919732] ata1.00: revalidation failed (errno=-5)
Mar 26 13:46:20 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:46:25 ubuntu kernel: [ 4079.916069] ata1: hard resetting link
Mar 26 13:46:25 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:25 ubuntu kernel: [ 4080.408096] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:25 ubuntu kernel: [ 4080.415996] ata1.00: configured for UDMA/33
Mar 26 13:46:25 ubuntu kernel: [ 4080.432104] ata1: EH complete
Mar 26 13:46:25 ubuntu kernel: [ 4080.451361] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:25 ubuntu kernel: [ 4080.451372] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:25 ubuntu kernel: [ 4080.451381] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:25 ubuntu kernel: [ 4080.451389] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:25 ubuntu kernel: [ 4080.451403] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:25 ubuntu kernel: [ 4080.451407]          res 40/00:0c:84:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:25 ubuntu kernel: [ 4080.451414] ata1.00: status: { DRDY }
Mar 26 13:46:25 ubuntu kernel: [ 4080.451420] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:25 ubuntu kernel: [ 4080.451433] ata1.00: cmd 60/08:08:84:55:f3/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:25 ubuntu kernel: [ 4080.451436]          res 40/00:0c:84:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:25 ubuntu kernel: [ 4080.451442] ata1.00: status: { DRDY }
Mar 26 13:46:25 ubuntu kernel: [ 4080.451451] ata1: hard resetting link
Mar 26 13:46:26 ubuntu kernel: [ 4080.940069] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:26 ubuntu kernel: [ 4080.943731] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:46:26 ubuntu kernel: [ 4080.943741] ata1.00: revalidation failed (errno=-5)
Mar 26 13:46:26 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:46:31 ubuntu kernel: [ 4085.940080] ata1: hard resetting link
Mar 26 13:46:31 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:31 ubuntu kernel: [ 4086.432102] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:31 ubuntu kernel: [ 4086.440691] ata1.00: configured for UDMA/33
Mar 26 13:46:32 ubuntu kernel: [ 4086.456089] ata1: EH complete
Mar 26 13:46:32 ubuntu kernel: [ 4086.475038] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:32 ubuntu kernel: [ 4086.475048] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:32 ubuntu kernel: [ 4086.475057] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:32 ubuntu kernel: [ 4086.475065] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:32 ubuntu kernel: [ 4086.475080] ata1.00: cmd 60/08:00:84:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:32 ubuntu kernel: [ 4086.475084]          res 40/00:0c:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:32 ubuntu kernel: [ 4086.475091] ata1.00: status: { DRDY }
Mar 26 13:46:32 ubuntu kernel: [ 4086.475097] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:32 ubuntu kernel: [ 4086.475110] ata1.00: cmd 60/08:08:74:55:f3/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:32 ubuntu kernel: [ 4086.475112]          res 40/00:0c:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:32 ubuntu kernel: [ 4086.475119] ata1.00: status: { DRDY }
Mar 26 13:46:32 ubuntu kernel: [ 4086.475128] ata1: hard resetting link
Mar 26 13:46:32 ubuntu kernel: [ 4086.964101] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:32 ubuntu kernel: [ 4086.972198] ata1.00: configured for UDMA/33
Mar 26 13:46:32 ubuntu kernel: [ 4086.988091] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:46:32 ubuntu kernel: [ 4086.988104] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:46:32 ubuntu kernel: [ 4086.988115] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:46:32 ubuntu kernel: [ 4086.988120]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:46:32 ubuntu kernel: [ 4086.988140]         02 f3 55 74 
Mar 26 13:46:32 ubuntu kernel: [ 4086.988149] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:46:32 ubuntu kernel: [ 4086.988158] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 f3 55 84 00 00 08 00
Mar 26 13:46:32 ubuntu kernel: [ 4086.988176] end_request: I/O error, dev sda, sector 49501572
Mar 26 13:46:32 ubuntu kernel: [ 4086.988202] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:46:32 ubuntu kernel: [ 4086.988210] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:46:32 ubuntu kernel: [ 4086.988218] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:46:32 ubuntu kernel: [ 4086.988223]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:46:32 ubuntu kernel: [ 4086.988241]         02 f3 55 74 
Mar 26 13:46:32 ubuntu kernel: [ 4086.988249] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:46:32 ubuntu kernel: [ 4086.988256] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 f3 55 74 00 00 08 00
Mar 26 13:46:32 ubuntu kernel: [ 4086.988273] end_request: I/O error, dev sda, sector 49501556
Mar 26 13:46:32 ubuntu kernel: [ 4086.988296] ata1: EH complete
Mar 26 13:46:32 ubuntu kernel: [ 4087.003014] ata1.00: exception Emask 0x50 SAct 0x20 SErr 0x280901 action 0x6 frozen
Mar 26 13:46:32 ubuntu kernel: [ 4087.003023] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:32 ubuntu kernel: [ 4087.003032] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:32 ubuntu kernel: [ 4087.003041] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:32 ubuntu kernel: [ 4087.003055] ata1.00: cmd 60/08:28:74:55:f3/00:00:02:00:00/40 tag 5 ncq 4096 in
Mar 26 13:46:32 ubuntu kernel: [ 4087.003058]          res 40/00:2c:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:32 ubuntu kernel: [ 4087.003065] ata1.00: status: { DRDY }
Mar 26 13:46:32 ubuntu kernel: [ 4087.003074] ata1: hard resetting link
Mar 26 13:46:32 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:33 ubuntu kernel: [ 4087.492074] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:33 ubuntu kernel: [ 4087.500708] ata1.00: configured for UDMA/33
Mar 26 13:46:33 ubuntu kernel: [ 4087.516069] ata1: EH complete
Mar 26 13:46:33 ubuntu kernel: [ 4087.530961] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:33 ubuntu kernel: [ 4087.530970] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:33 ubuntu kernel: [ 4087.530979] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:33 ubuntu kernel: [ 4087.530986] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:33 ubuntu kernel: [ 4087.531011] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:33 ubuntu kernel: [ 4087.531014]          res 40/00:04:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:33 ubuntu kernel: [ 4087.531021] ata1.00: status: { DRDY }
Mar 26 13:46:33 ubuntu kernel: [ 4087.531031] ata1: hard resetting link
Mar 26 13:46:33 ubuntu kernel: [ 4088.020071] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:33 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:46:38 ubuntu kernel: [ 4093.024076] ata1.00: qc timeout (cmd 0xec)
Mar 26 13:46:38 ubuntu kernel: [ 4093.024097] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
Mar 26 13:46:38 ubuntu kernel: [ 4093.024104] ata1.00: revalidation failed (errno=-5)
Mar 26 13:46:38 ubuntu kernel: [ 4093.024118] ata1: hard resetting link
Mar 26 13:46:38 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:39 ubuntu kernel: [ 4093.516083] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:39 ubuntu kernel: [ 4093.524390] ata1.00: configured for UDMA/33
Mar 26 13:46:39 ubuntu kernel: [ 4093.540088] ata1: EH complete
Mar 26 13:46:39 ubuntu kernel: [ 4093.554652] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:39 ubuntu kernel: [ 4093.554662] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:39 ubuntu kernel: [ 4093.554671] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:39 ubuntu kernel: [ 4093.554679] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:39 ubuntu kernel: [ 4093.554694] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:39 ubuntu kernel: [ 4093.554698]          res 40/00:04:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:39 ubuntu kernel: [ 4093.554705] ata1.00: status: { DRDY }
Mar 26 13:46:39 ubuntu kernel: [ 4093.554714] ata1: hard resetting link
Mar 26 13:46:39 ubuntu kernel: [ 4094.044102] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:39 ubuntu kernel: [ 4094.051888] ata1.00: configured for UDMA/33
Mar 26 13:46:39 ubuntu kernel: [ 4094.064094] ata1: EH complete
Mar 26 13:46:39 ubuntu kernel: [ 4094.070651] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280901 action 0x6 frozen
Mar 26 13:46:39 ubuntu kernel: [ 4094.070661] ata1.00: irq_stat 0x0c000000, interface fatal error
Mar 26 13:46:39 ubuntu kernel: [ 4094.070671] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:39 ubuntu kernel: [ 4094.070679] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:39 ubuntu kernel: [ 4094.070693] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:39 ubuntu kernel: [ 4094.070697]          res 40/00:04:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:39 ubuntu kernel: [ 4094.070704] ata1.00: status: { DRDY }
Mar 26 13:46:39 ubuntu kernel: [ 4094.070713] ata1: hard resetting link
Mar 26 13:46:39 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:40 ubuntu kernel: [ 4094.560082] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:40 ubuntu kernel: [ 4094.569174] ata1.00: configured for UDMA/33
Mar 26 13:46:40 ubuntu kernel: [ 4094.584104] ata1: EH complete
Mar 26 13:46:40 ubuntu kernel: [ 4094.598626] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280901 action 0x6 frozen
Mar 26 13:46:40 ubuntu kernel: [ 4094.598637] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:40 ubuntu kernel: [ 4094.598646] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:40 ubuntu kernel: [ 4094.598654] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:40 ubuntu kernel: [ 4094.598668] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:40 ubuntu kernel: [ 4094.598671]          res 40/00:04:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:40 ubuntu kernel: [ 4094.598679] ata1.00: status: { DRDY }
Mar 26 13:46:40 ubuntu kernel: [ 4094.598688] ata1: hard resetting link
Mar 26 13:46:40 ubuntu kernel: [ 4095.088098] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:40 ubuntu kernel: [ 4095.095878] ata1.00: configured for UDMA/33
Mar 26 13:46:40 ubuntu kernel: [ 4095.108060] ata1: EH complete
Mar 26 13:46:40 ubuntu kernel: [ 4095.114596] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:46:40 ubuntu kernel: [ 4095.114606] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:40 ubuntu kernel: [ 4095.114616] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:40 ubuntu kernel: [ 4095.114624] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:40 ubuntu kernel: [ 4095.114639] ata1.00: cmd 60/08:00:74:55:f3/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:40 ubuntu kernel: [ 4095.114642]          res 40/00:04:74:55:f3/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:40 ubuntu kernel: [ 4095.114649] ata1.00: status: { DRDY }
Mar 26 13:46:40 ubuntu kernel: [ 4095.114658] ata1: hard resetting link
Mar 26 13:46:40 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:41 ubuntu kernel: [ 4095.604085] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:41 ubuntu kernel: [ 4095.612366] ata1.00: configured for UDMA/33
Mar 26 13:46:41 ubuntu kernel: [ 4095.628080] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:46:41 ubuntu kernel: [ 4095.628094] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:46:41 ubuntu kernel: [ 4095.628105] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:46:41 ubuntu kernel: [ 4095.628110]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:46:41 ubuntu kernel: [ 4095.628130]         02 f3 55 74 
Mar 26 13:46:41 ubuntu kernel: [ 4095.628139] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:46:41 ubuntu kernel: [ 4095.628148] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 f3 55 74 00 00 08 00
Mar 26 13:46:41 ubuntu kernel: [ 4095.628165] end_request: I/O error, dev sda, sector 49501556
Mar 26 13:46:41 ubuntu kernel: [ 4095.628208] ata1: EH complete
Mar 26 13:46:41 ubuntu kernel: [ 4096.075096] ata1.00: exception Emask 0x50 SAct 0x3e SErr 0x280901 action 0x6 frozen
Mar 26 13:46:41 ubuntu kernel: [ 4096.075108] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:41 ubuntu kernel: [ 4096.075117] ata1: SError: { RecovData UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:41 ubuntu kernel: [ 4096.075125] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:41 ubuntu kernel: [ 4096.075139] ata1.00: cmd 60/08:08:1c:45:a5/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:41 ubuntu kernel: [ 4096.075142]          res 40/00:2c:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:41 ubuntu kernel: [ 4096.075149] ata1.00: status: { DRDY }
Mar 26 13:46:41 ubuntu kernel: [ 4096.075155] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:41 ubuntu kernel: [ 4096.075168] ata1.00: cmd 60/08:10:54:45:a5/00:00:02:00:00/40 tag 2 ncq 4096 in
Mar 26 13:46:41 ubuntu kernel: [ 4096.075171]          res 40/00:2c:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:41 ubuntu kernel: [ 4096.075177] ata1.00: status: { DRDY }
Mar 26 13:46:41 ubuntu kernel: [ 4096.075183] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:41 ubuntu kernel: [ 4096.075195] ata1.00: cmd 60/08:18:7c:45:a5/00:00:02:00:00/40 tag 3 ncq 4096 in
Mar 26 13:46:41 ubuntu kernel: [ 4096.075198]          res 40/00:2c:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:41 ubuntu kernel: [ 4096.075204] ata1.00: status: { DRDY }
Mar 26 13:46:41 ubuntu kernel: [ 4096.075209] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:41 ubuntu kernel: [ 4096.075222] ata1.00: cmd 60/08:20:cc:45:a5/00:00:02:00:00/40 tag 4 ncq 4096 in
Mar 26 13:46:41 ubuntu kernel: [ 4096.075225]          res 40/00:2c:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:41 ubuntu kernel: [ 4096.075231] ata1.00: status: { DRDY }
Mar 26 13:46:41 ubuntu kernel: [ 4096.075236] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:41 ubuntu kernel: [ 4096.075248] ata1.00: cmd 60/08:28:9c:45:a5/00:00:02:00:00/40 tag 5 ncq 4096 in
Mar 26 13:46:41 ubuntu kernel: [ 4096.075251]          res 40/00:2c:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:41 ubuntu kernel: [ 4096.075257] ata1.00: status: { DRDY }
Mar 26 13:46:41 ubuntu kernel: [ 4096.075269] ata1: hard resetting link
Mar 26 13:46:41 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:42 ubuntu kernel: [ 4096.564112] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:42 ubuntu kernel: [ 4096.572274] ata1.00: configured for UDMA/33
Mar 26 13:46:42 ubuntu kernel: [ 4096.588100] ata1: EH complete
Mar 26 13:46:42 ubuntu kernel: [ 4096.603048] ata1.00: exception Emask 0x50 SAct 0x1f SErr 0x280900 action 0x6 frozen
Mar 26 13:46:42 ubuntu kernel: [ 4096.603058] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:42 ubuntu kernel: [ 4096.603066] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:42 ubuntu kernel: [ 4096.603074] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:42 ubuntu kernel: [ 4096.603088] ata1.00: cmd 60/08:00:9c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:42 ubuntu kernel: [ 4096.603091]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:42 ubuntu kernel: [ 4096.603097] ata1.00: status: { DRDY }
Mar 26 13:46:42 ubuntu kernel: [ 4096.603103] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:42 ubuntu kernel: [ 4096.603115] ata1.00: cmd 60/08:08:cc:45:a5/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:42 ubuntu kernel: [ 4096.603118]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:42 ubuntu kernel: [ 4096.603125] ata1.00: status: { DRDY }
Mar 26 13:46:42 ubuntu kernel: [ 4096.603130] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:42 ubuntu kernel: [ 4096.603142] ata1.00: cmd 60/08:10:7c:45:a5/00:00:02:00:00/40 tag 2 ncq 4096 in
Mar 26 13:46:42 ubuntu kernel: [ 4096.603145]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:42 ubuntu kernel: [ 4096.603152] ata1.00: status: { DRDY }
Mar 26 13:46:42 ubuntu kernel: [ 4096.603157] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:42 ubuntu kernel: [ 4096.603169] ata1.00: cmd 60/08:18:54:45:a5/00:00:02:00:00/40 tag 3 ncq 4096 in
Mar 26 13:46:42 ubuntu kernel: [ 4096.603172]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:42 ubuntu kernel: [ 4096.603188] ata1.00: status: { DRDY }
Mar 26 13:46:42 ubuntu kernel: [ 4096.603194] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:42 ubuntu kernel: [ 4096.603206] ata1.00: cmd 60/08:20:1c:45:a5/00:00:02:00:00/40 tag 4 ncq 4096 in
Mar 26 13:46:42 ubuntu kernel: [ 4096.603209]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:42 ubuntu kernel: [ 4096.603215] ata1.00: status: { DRDY }
Mar 26 13:46:42 ubuntu kernel: [ 4096.603224] ata1: hard resetting link
Mar 26 13:46:42 ubuntu kernel: [ 4097.092096] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:42 ubuntu kernel: [ 4097.095754] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:46:42 ubuntu kernel: [ 4097.095763] ata1.00: revalidation failed (errno=-5)
Mar 26 13:46:42 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 2 times
Mar 26 13:46:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 13:46:45 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:46 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:47 ubuntu kernel: [ 4102.092088] ata1: hard resetting link
Mar 26 13:46:47 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:48 ubuntu kernel: [ 4102.584093] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:48 ubuntu kernel: [ 4102.587768] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:46:48 ubuntu kernel: [ 4102.587777] ata1.00: revalidation failed (errno=-5)
Mar 26 13:46:48 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:46:53 ubuntu kernel: [ 4107.584058] ata1: hard resetting link
Mar 26 13:46:53 ubuntu kernel: [ 4108.076089] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:53 ubuntu kernel: [ 4108.084162] ata1.00: configured for UDMA/33
Mar 26 13:46:53 ubuntu kernel: [ 4108.100071] ata1: EH complete
Mar 26 13:46:53 ubuntu kernel: [ 4108.110442] ata1.00: exception Emask 0x50 SAct 0x1f SErr 0x280900 action 0x6 frozen
Mar 26 13:46:53 ubuntu kernel: [ 4108.110452] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:53 ubuntu kernel: [ 4108.110461] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:53 ubuntu kernel: [ 4108.110469] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:53 ubuntu kernel: [ 4108.110484] ata1.00: cmd 60/08:00:1c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:53 ubuntu kernel: [ 4108.110487]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:53 ubuntu kernel: [ 4108.110495] ata1.00: status: { DRDY }
Mar 26 13:46:53 ubuntu kernel: [ 4108.110500] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:53 ubuntu kernel: [ 4108.110513] ata1.00: cmd 60/08:08:54:45:a5/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:53 ubuntu kernel: [ 4108.110516]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:53 ubuntu kernel: [ 4108.110523] ata1.00: status: { DRDY }
Mar 26 13:46:53 ubuntu kernel: [ 4108.110528] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:53 ubuntu kernel: [ 4108.110541] ata1.00: cmd 60/08:10:7c:45:a5/00:00:02:00:00/40 tag 2 ncq 4096 in
Mar 26 13:46:53 ubuntu kernel: [ 4108.110544]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:53 ubuntu kernel: [ 4108.110550] ata1.00: status: { DRDY }
Mar 26 13:46:53 ubuntu kernel: [ 4108.110555] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:53 ubuntu kernel: [ 4108.110567] ata1.00: cmd 60/08:18:cc:45:a5/00:00:02:00:00/40 tag 3 ncq 4096 in
Mar 26 13:46:53 ubuntu kernel: [ 4108.110570]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:53 ubuntu kernel: [ 4108.110577] ata1.00: status: { DRDY }
Mar 26 13:46:53 ubuntu kernel: [ 4108.110582] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:53 ubuntu kernel: [ 4108.110594] ata1.00: cmd 60/08:20:9c:45:a5/00:00:02:00:00/40 tag 4 ncq 4096 in
Mar 26 13:46:53 ubuntu kernel: [ 4108.110597]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:53 ubuntu kernel: [ 4108.110603] ata1.00: status: { DRDY }
Mar 26 13:46:53 ubuntu kernel: [ 4108.110613] ata1: hard resetting link
Mar 26 13:46:53 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:54 ubuntu kernel: [ 4108.600083] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:54 ubuntu kernel: [ 4108.608651] ata1.00: configured for UDMA/33
Mar 26 13:46:54 ubuntu kernel: [ 4108.624103] ata1: EH complete
Mar 26 13:46:54 ubuntu kernel: [ 4108.638426] ata1.00: exception Emask 0x50 SAct 0x1f SErr 0x280900 action 0x6 frozen
Mar 26 13:46:54 ubuntu kernel: [ 4108.638436] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:54 ubuntu kernel: [ 4108.638446] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:54 ubuntu kernel: [ 4108.638454] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4108.638469] ata1.00: cmd 60/08:00:9c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4108.638472]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4108.638479] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4108.638485] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4108.638498] ata1.00: cmd 60/08:08:cc:45:a5/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4108.638501]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4108.638507] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4108.638513] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4108.638525] ata1.00: cmd 60/08:10:7c:45:a5/00:00:02:00:00/40 tag 2 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4108.638528]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4108.638534] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4108.638540] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4108.638552] ata1.00: cmd 60/08:18:54:45:a5/00:00:02:00:00/40 tag 3 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4108.638555]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4108.638561] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4108.638566] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4108.638578] ata1.00: cmd 60/08:20:1c:45:a5/00:00:02:00:00/40 tag 4 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4108.638581]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4108.638588] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4108.638598] ata1: hard resetting link
Mar 26 13:46:54 ubuntu kernel: [ 4109.128093] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:54 ubuntu kernel: [ 4109.136156] ata1.00: configured for UDMA/33
Mar 26 13:46:54 ubuntu kernel: [ 4109.152122] ata1: EH complete
Mar 26 13:46:54 ubuntu kernel: [ 4109.166382] ata1.00: exception Emask 0x50 SAct 0x1f SErr 0x280900 action 0x6 frozen
Mar 26 13:46:54 ubuntu kernel: [ 4109.166392] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:54 ubuntu kernel: [ 4109.166402] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:54 ubuntu kernel: [ 4109.166410] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4109.166425] ata1.00: cmd 60/08:00:1c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4109.166428]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4109.166436] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4109.166442] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4109.166454] ata1.00: cmd 60/08:08:54:45:a5/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4109.166457]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4109.166464] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4109.166469] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4109.166481] ata1.00: cmd 60/08:10:7c:45:a5/00:00:02:00:00/40 tag 2 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4109.166484]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4109.166491] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4109.166496] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4109.166508] ata1.00: cmd 60/08:18:cc:45:a5/00:00:02:00:00/40 tag 3 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4109.166511]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4109.166526] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4109.166531] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:54 ubuntu kernel: [ 4109.166544] ata1.00: cmd 60/08:20:9c:45:a5/00:00:02:00:00/40 tag 4 ncq 4096 in
Mar 26 13:46:54 ubuntu kernel: [ 4109.166547]          res 40/00:24:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:54 ubuntu kernel: [ 4109.166554] ata1.00: status: { DRDY }
Mar 26 13:46:54 ubuntu kernel: [ 4109.166563] ata1: hard resetting link
Mar 26 13:46:54 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:46:55 ubuntu kernel: [ 4109.656067] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:55 ubuntu kernel: [ 4109.664648] ata1.00: configured for UDMA/33
Mar 26 13:46:55 ubuntu kernel: [ 4109.680086] ata1: EH complete
Mar 26 13:46:55 ubuntu kernel: [ 4109.694366] ata1.00: exception Emask 0x50 SAct 0x1f SErr 0x280900 action 0x6 frozen
Mar 26 13:46:55 ubuntu kernel: [ 4109.694382] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:46:55 ubuntu kernel: [ 4109.694391] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:46:55 ubuntu kernel: [ 4109.694400] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:55 ubuntu kernel: [ 4109.694415] ata1.00: cmd 60/08:00:9c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:46:55 ubuntu kernel: [ 4109.694418]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:55 ubuntu kernel: [ 4109.694426] ata1.00: status: { DRDY }
Mar 26 13:46:55 ubuntu kernel: [ 4109.694432] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:55 ubuntu kernel: [ 4109.694445] ata1.00: cmd 60/08:08:cc:45:a5/00:00:02:00:00/40 tag 1 ncq 4096 in
Mar 26 13:46:55 ubuntu kernel: [ 4109.694448]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:55 ubuntu kernel: [ 4109.694454] ata1.00: status: { DRDY }
Mar 26 13:46:55 ubuntu kernel: [ 4109.694460] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:55 ubuntu kernel: [ 4109.694472] ata1.00: cmd 60/08:10:7c:45:a5/00:00:02:00:00/40 tag 2 ncq 4096 in
Mar 26 13:46:55 ubuntu kernel: [ 4109.694475]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:55 ubuntu kernel: [ 4109.694481] ata1.00: status: { DRDY }
Mar 26 13:46:55 ubuntu kernel: [ 4109.694487] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:55 ubuntu kernel: [ 4109.694499] ata1.00: cmd 60/08:18:54:45:a5/00:00:02:00:00/40 tag 3 ncq 4096 in
Mar 26 13:46:55 ubuntu kernel: [ 4109.694502]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:55 ubuntu kernel: [ 4109.694508] ata1.00: status: { DRDY }
Mar 26 13:46:55 ubuntu kernel: [ 4109.694513] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:46:55 ubuntu kernel: [ 4109.694525] ata1.00: cmd 60/08:20:1c:45:a5/00:00:02:00:00/40 tag 4 ncq 4096 in
Mar 26 13:46:55 ubuntu kernel: [ 4109.694528]          res 40/00:24:1c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:46:55 ubuntu kernel: [ 4109.694535] ata1.00: status: { DRDY }
Mar 26 13:46:55 ubuntu kernel: [ 4109.694544] ata1: hard resetting link
Mar 26 13:46:55 ubuntu kernel: [ 4110.184072] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:46:55 ubuntu kernel: [ 4110.191881] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:46:55 ubuntu kernel: [ 4110.191890] ata1.00: revalidation failed (errno=-5)
Mar 26 13:46:55 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:47:00 ubuntu kernel: [ 4115.184086] ata1: hard resetting link
Mar 26 13:47:00 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:01 ubuntu kernel: [ 4115.676056] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:01 ubuntu kernel: [ 4115.684091] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x100)
Mar 26 13:47:01 ubuntu kernel: [ 4115.684100] ata1.00: revalidation failed (errno=-5)
Mar 26 13:47:01 ubuntu kernel: [ 4115.684113] ata1.00: limiting speed to UDMA/33:PIO2
Mar 26 13:47:01 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:47:06 ubuntu kernel: [ 4120.676066] ata1: hard resetting link
Mar 26 13:47:06 ubuntu kernel: [ 4121.168093] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:06 ubuntu kernel: [ 4121.176545] ata1.00: configured for UDMA/33
Mar 26 13:47:06 ubuntu kernel: [ 4121.192100] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:47:06 ubuntu kernel: [ 4121.192114] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:47:06 ubuntu kernel: [ 4121.192125] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:47:06 ubuntu kernel: [ 4121.192131]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192150]         02 a5 45 1c 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192159] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:47:06 ubuntu kernel: [ 4121.192169] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 a5 45 9c 00 00 08 00
Mar 26 13:47:06 ubuntu kernel: [ 4121.192187] end_request: I/O error, dev sda, sector 44385692
Mar 26 13:47:06 ubuntu kernel: [ 4121.192233] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:47:06 ubuntu kernel: [ 4121.192240] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:47:06 ubuntu kernel: [ 4121.192249] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:47:06 ubuntu kernel: [ 4121.192254]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192272]         02 a5 45 1c 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192280] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:47:06 ubuntu kernel: [ 4121.192287] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 a5 45 cc 00 00 08 00
Mar 26 13:47:06 ubuntu kernel: [ 4121.192303] end_request: I/O error, dev sda, sector 44385740
Mar 26 13:47:06 ubuntu kernel: [ 4121.192325] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:47:06 ubuntu kernel: [ 4121.192332] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:47:06 ubuntu kernel: [ 4121.192341] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:47:06 ubuntu kernel: [ 4121.192345]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192363]         02 a5 45 1c 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192371] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:47:06 ubuntu kernel: [ 4121.192378] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 a5 45 7c 00 00 08 00
Mar 26 13:47:06 ubuntu kernel: [ 4121.192394] end_request: I/O error, dev sda, sector 44385660
Mar 26 13:47:06 ubuntu kernel: [ 4121.192414] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:47:06 ubuntu kernel: [ 4121.192421] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:47:06 ubuntu kernel: [ 4121.192429] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:47:06 ubuntu kernel: [ 4121.192434]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192451]         02 a5 45 1c 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192459] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:47:06 ubuntu kernel: [ 4121.192466] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 a5 45 54 00 00 08 00
Mar 26 13:47:06 ubuntu kernel: [ 4121.192482] end_request: I/O error, dev sda, sector 44385620
Mar 26 13:47:06 ubuntu kernel: [ 4121.192498] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:47:06 ubuntu kernel: [ 4121.192505] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:47:06 ubuntu kernel: [ 4121.192513] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:47:06 ubuntu kernel: [ 4121.192517]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192535]         02 a5 45 1c 
Mar 26 13:47:06 ubuntu kernel: [ 4121.192542] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:47:06 ubuntu kernel: [ 4121.192550] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 a5 45 1c 00 00 08 00
Mar 26 13:47:06 ubuntu kernel: [ 4121.192565] end_request: I/O error, dev sda, sector 44385564
Mar 26 13:47:06 ubuntu kernel: [ 4121.192583] ata1: EH complete
Mar 26 13:47:06 ubuntu kernel: [ 4121.202510] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:06 ubuntu kernel: [ 4121.202519] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:06 ubuntu kernel: [ 4121.202528] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:06 ubuntu kernel: [ 4121.202536] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:06 ubuntu kernel: [ 4121.202551] ata1.00: cmd 60/08:00:04:46:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:06 ubuntu kernel: [ 4121.202554]          res 40/00:04:04:46:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:06 ubuntu kernel: [ 4121.202561] ata1.00: status: { DRDY }
Mar 26 13:47:06 ubuntu kernel: [ 4121.202571] ata1: hard resetting link
Mar 26 13:47:06 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:07 ubuntu kernel: [ 4121.692105] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:07 ubuntu kernel: [ 4121.700044] ata1.00: configured for UDMA/33
Mar 26 13:47:07 ubuntu kernel: [ 4121.716084] ata1: EH complete
Mar 26 13:47:07 ubuntu kernel: [ 4121.730505] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:07 ubuntu kernel: [ 4121.730515] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:07 ubuntu kernel: [ 4121.730524] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:07 ubuntu kernel: [ 4121.730532] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:07 ubuntu kernel: [ 4121.730547] ata1.00: cmd 60/08:00:04:46:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:07 ubuntu kernel: [ 4121.730550]          res 40/00:04:04:46:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:07 ubuntu kernel: [ 4121.730557] ata1.00: status: { DRDY }
Mar 26 13:47:07 ubuntu kernel: [ 4121.730567] ata1: hard resetting link
Mar 26 13:47:07 ubuntu kernel: [ 4122.220090] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:07 ubuntu kernel: [ 4122.228530] ata1.00: configured for UDMA/33
Mar 26 13:47:07 ubuntu kernel: [ 4122.244073] ata1: EH complete
Mar 26 13:47:07 ubuntu kernel: [ 4122.258487] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:07 ubuntu kernel: [ 4122.258497] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:07 ubuntu kernel: [ 4122.258506] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:07 ubuntu kernel: [ 4122.258514] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:07 ubuntu kernel: [ 4122.258528] ata1.00: cmd 60/08:00:04:46:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:07 ubuntu kernel: [ 4122.258531]          res 40/00:04:04:46:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:07 ubuntu kernel: [ 4122.258538] ata1.00: status: { DRDY }
Mar 26 13:47:07 ubuntu kernel: [ 4122.258548] ata1: hard resetting link
Mar 26 13:47:07 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:08 ubuntu kernel: [ 4122.748087] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:08 ubuntu kernel: [ 4122.756051] ata1.00: configured for UDMA/33
Mar 26 13:47:08 ubuntu kernel: [ 4122.775299] ata1: EH complete
Mar 26 13:47:08 ubuntu kernel: [ 4122.786450] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:08 ubuntu kernel: [ 4122.786460] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:08 ubuntu kernel: [ 4122.786469] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:08 ubuntu kernel: [ 4122.786478] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:08 ubuntu kernel: [ 4122.786493] ata1.00: cmd 60/08:00:04:46:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:08 ubuntu kernel: [ 4122.786496]          res 40/00:04:04:46:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:08 ubuntu kernel: [ 4122.786503] ata1.00: status: { DRDY }
Mar 26 13:47:08 ubuntu kernel: [ 4122.786513] ata1: hard resetting link
Mar 26 13:47:08 ubuntu kernel: [ 4123.276080] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:08 ubuntu kernel: [ 4123.284530] ata1.00: configured for UDMA/33
Mar 26 13:47:08 ubuntu kernel: [ 4123.300104] ata1: EH complete
Mar 26 13:47:08 ubuntu kernel: [ 4123.314426] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:08 ubuntu kernel: [ 4123.314436] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:08 ubuntu kernel: [ 4123.314444] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:08 ubuntu kernel: [ 4123.314452] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:08 ubuntu kernel: [ 4123.314467] ata1.00: cmd 60/08:00:04:46:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:08 ubuntu kernel: [ 4123.314470]          res 40/00:04:04:46:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:08 ubuntu kernel: [ 4123.314477] ata1.00: status: { DRDY }
Mar 26 13:47:08 ubuntu kernel: [ 4123.314487] ata1: hard resetting link
Mar 26 13:47:08 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:09 ubuntu kernel: [ 4123.804089] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:09 ubuntu kernel: [ 4123.812035] ata1.00: configured for UDMA/33
Mar 26 13:47:09 ubuntu kernel: [ 4123.828079] ata1: EH complete
Mar 26 13:47:09 ubuntu kernel: [ 4123.842397] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:09 ubuntu kernel: [ 4123.842407] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:09 ubuntu kernel: [ 4123.842417] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:09 ubuntu kernel: [ 4123.842425] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:09 ubuntu kernel: [ 4123.842440] ata1.00: cmd 60/08:00:04:46:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:09 ubuntu kernel: [ 4123.842443]          res 40/00:04:04:46:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:09 ubuntu kernel: [ 4123.842450] ata1.00: status: { DRDY }
Mar 26 13:47:09 ubuntu kernel: [ 4123.842459] ata1: hard resetting link
Mar 26 13:47:09 ubuntu kernel: [ 4124.332090] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:09 ubuntu kernel: [ 4124.340540] ata1.00: configured for UDMA/33
Mar 26 13:47:09 ubuntu kernel: [ 4124.356088] sd 0:0:0:0: [sda]  Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Mar 26 13:47:09 ubuntu kernel: [ 4124.356101] sd 0:0:0:0: [sda]  Sense Key : Aborted Command [current] [descriptor]
Mar 26 13:47:09 ubuntu kernel: [ 4124.356113] Descriptor sense data with sense descriptors (in hex):
Mar 26 13:47:09 ubuntu kernel: [ 4124.356118]         72 0b 00 00 00 00 00 0c 00 0a 80 00 00 00 00 00 
Mar 26 13:47:09 ubuntu kernel: [ 4124.356137]         02 a5 46 04 
Mar 26 13:47:09 ubuntu kernel: [ 4124.356147] sd 0:0:0:0: [sda]  Add. Sense: No additional sense information
Mar 26 13:47:09 ubuntu kernel: [ 4124.356156] sd 0:0:0:0: [sda] CDB: Read(10): 28 00 02 a5 46 04 00 00 08 00
Mar 26 13:47:09 ubuntu kernel: [ 4124.356175] end_request: I/O error, dev sda, sector 44385796
Mar 26 13:47:09 ubuntu kernel: [ 4124.356222] ata1: EH complete
Mar 26 13:47:09 ubuntu kernel: [ 4124.369985] ata1.00: exception Emask 0x52 SAct 0x1 SErr 0x280d01 action 0x6 frozen
Mar 26 13:47:09 ubuntu kernel: [ 4124.369995] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:09 ubuntu kernel: [ 4124.370004] ata1: SError: { RecovData UnrecovData Proto HostInt 10B8B BadCRC }
Mar 26 13:47:09 ubuntu kernel: [ 4124.370012] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:09 ubuntu kernel: [ 4124.370026] ata1.00: cmd 60/08:00:9c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:09 ubuntu kernel: [ 4124.370029]          res 40/00:2c:34:df:85/00:00:73:00:00/40 Emask 0x52 (ATA bus error)
Mar 26 13:47:09 ubuntu kernel: [ 4124.370036] ata1.00: status: { DRDY }
Mar 26 13:47:09 ubuntu kernel: [ 4124.370046] ata1: hard resetting link
Mar 26 13:47:09 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:10 ubuntu kernel: [ 4124.860082] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:10 ubuntu kernel: [ 4124.867995] ata1.00: configured for UDMA/33
Mar 26 13:47:10 ubuntu kernel: [ 4124.884090] ata1: EH complete
Mar 26 13:47:10 ubuntu kernel: [ 4124.897956] ata1.00: exception Emask 0x50 SAct 0x1 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:10 ubuntu kernel: [ 4124.897971] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:10 ubuntu kernel: [ 4124.897981] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:10 ubuntu kernel: [ 4124.897989] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:10 ubuntu kernel: [ 4124.898004] ata1.00: cmd 60/08:00:9c:45:a5/00:00:02:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:10 ubuntu kernel: [ 4124.898008]          res 40/00:04:9c:45:a5/00:00:02:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:10 ubuntu kernel: [ 4124.898015] ata1.00: status: { DRDY }
Mar 26 13:47:10 ubuntu kernel: [ 4124.898025] ata1: hard resetting link
Mar 26 13:47:10 ubuntu kernel: [ 4125.388081] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:10 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:15  wpa_supplicant[993]: last message repeated 4 times
Mar 26 13:47:15 ubuntu kernel: [ 4130.392080] ata1.00: qc timeout (cmd 0xec)
Mar 26 13:47:15 ubuntu kernel: [ 4130.392101] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
Mar 26 13:47:15 ubuntu kernel: [ 4130.392108] ata1.00: revalidation failed (errno=-5)
Mar 26 13:47:15 ubuntu kernel: [ 4130.392121] ata1: hard resetting link
Mar 26 13:47:15 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:16 ubuntu kernel: [ 4130.884090] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:16 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:27  wpa_supplicant[993]: last message repeated 9 times
Mar 26 13:47:26 ubuntu kernel: [ 4140.888094] ata1.00: qc timeout (cmd 0xec)
Mar 26 13:47:26 ubuntu kernel: [ 4140.888117] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x4)
Mar 26 13:47:26 ubuntu kernel: [ 4140.888125] ata1.00: revalidation failed (errno=-5)
Mar 26 13:47:26 ubuntu kernel: [ 4140.888141] ata1.00: limiting speed to UDMA/33:PIO1
Mar 26 13:47:26 ubuntu kernel: [ 4140.888151] ata1: hard resetting link
Mar 26 13:47:26 ubuntu kernel: [ 4141.380106] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:26 ubuntu kernel: [ 4141.387646] ata1.00: configured for UDMA/33
Mar 26 13:47:26 ubuntu kernel: [ 4141.400069] ata1: EH complete
Mar 26 13:47:26 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:27 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:28 ubuntu kernel: [ 4143.215301] ata1.00: exception Emask 0x50 SAct 0x3 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:28 ubuntu kernel: [ 4143.215312] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:28 ubuntu kernel: [ 4143.215321] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:28 ubuntu kernel: [ 4143.215329] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:28 ubuntu kernel: [ 4143.215344] ata1.00: cmd 60/08:00:6c:9d:33/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:28 ubuntu kernel: [ 4143.215347]          res 40/00:0c:74:9d:33/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:28 ubuntu kernel: [ 4143.215355] ata1.00: status: { DRDY }
Mar 26 13:47:28 ubuntu kernel: [ 4143.215361] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:28 ubuntu kernel: [ 4143.215374] ata1.00: cmd 60/08:08:74:9d:33/00:00:03:00:00/40 tag 1 ncq 4096 in
Mar 26 13:47:28 ubuntu kernel: [ 4143.215376]          res 40/00:0c:74:9d:33/00:00:03:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:28 ubuntu kernel: [ 4143.215383] ata1.00: status: { DRDY }
Mar 26 13:47:28 ubuntu kernel: [ 4143.215392] ata1: hard resetting link
Mar 26 13:47:28 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:29 ubuntu kernel: [ 4143.704096] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:29 ubuntu kernel: [ 4143.711843] ata1.00: configured for UDMA/33
Mar 26 13:47:29 ubuntu kernel: [ 4143.724100] ata1: EH complete
Mar 26 13:47:29 ubuntu kernel: [ 4143.731268] ata1.00: exception Emask 0x50 SAct 0x5 SErr 0x280900 action 0x6 frozen
Mar 26 13:47:29 ubuntu kernel: [ 4143.731272] ata1.00: irq_stat 0x08000000, interface fatal error
Mar 26 13:47:29 ubuntu kernel: [ 4143.731275] ata1: SError: { UnrecovData HostInt 10B8B BadCRC }
Mar 26 13:47:29 ubuntu kernel: [ 4143.731278] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:29 ubuntu kernel: [ 4143.731282] ata1.00: cmd 60/08:00:74:9d:33/00:00:03:00:00/40 tag 0 ncq 4096 in
Mar 26 13:47:29 ubuntu kernel: [ 4143.731283]          res 40/00:14:7c:1c:f5/00:00:05:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:29 ubuntu kernel: [ 4143.731285] ata1.00: status: { DRDY }
Mar 26 13:47:29 ubuntu kernel: [ 4143.731286] ata1.00: failed command: READ FPDMA QUEUED
Mar 26 13:47:29 ubuntu kernel: [ 4143.731289] ata1.00: cmd 60/08:10:7c:1c:f5/00:00:05:00:00/40 tag 2 ncq 4096 in
Mar 26 13:47:29 ubuntu kernel: [ 4143.731290]          res 40/00:14:7c:1c:f5/00:00:05:00:00/40 Emask 0x50 (ATA bus error)
Mar 26 13:47:29 ubuntu kernel: [ 4143.731292] ata1.00: status: { DRDY }
Mar 26 13:47:29 ubuntu kernel: [ 4143.731295] ata1: hard resetting link
Mar 26 13:47:29 ubuntu kernel: [ 4144.220080] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Mar 26 13:47:29 ubuntu kernel: [ 4144.228334] ata1.00: configured for UDMA/33
Mar 26 13:47:29 ubuntu kernel: [ 4144.244134] ata1: EH complete
Mar 26 13:47:29 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:36  wpa_supplicant[993]: last message repeated 6 times
Mar 26 13:47:36 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.51 52:54:00:ee:4f:3d 
Mar 26 13:47:36 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.51 52:54:00:ee:4f:3d xbmcubuntu
Mar 26 13:47:37 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:47:47  wpa_supplicant[993]: last message repeated 10 times
Mar 26 13:47:47 ubuntu avahi-daemon[1119]: Interface vnet1.IPv6 no longer relevant for mDNS.
Mar 26 13:47:47 ubuntu avahi-daemon[1119]: Leaving mDNS multicast group on interface vnet1.IPv6 with address fe80::fc54:ff:feee:4f3d.
Mar 26 13:47:47 ubuntu avahi-daemon[1119]: Withdrawing address record for fe80::fc54:ff:feee:4f3d on vnet1.
Mar 26 13:47:47 ubuntu kernel: [ 4161.530483] virbr0: port 2(vnet1) entering forwarding state
Mar 26 13:47:47 ubuntu avahi-daemon[1119]: Withdrawing workstation service for vnet1.
Mar 26 13:47:47 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/vnet1, iface: vnet1)
Mar 26 13:47:47 ubuntu kernel: [ 4161.537464] virbr0: port 2(vnet1) entering disabled state
Mar 26 13:47:47 ubuntu kernel: [ 4161.537698] device vnet1 left promiscuous mode
Mar 26 13:47:47 ubuntu kernel: [ 4161.537709] virbr0: port 2(vnet1) entering disabled state
Mar 26 13:47:47 ubuntu kernel: [ 4162.185283] type=1400 audit(1332762467.724:40): apparmor="STATUS" operation="profile_remove" name="libvirt-143fdbe4-5ed3-dacb-17cd-cda717cda6de" pid=8742 comm="apparmor_parser"
Mar 26 13:47:48 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:48:49  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:49:50  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:50:51  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:51:52  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:52:53  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:53:54  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:54:55  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:55:56  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:56:45  wpa_supplicant[993]: last message repeated 49 times
Mar 26 13:56:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 13:56:46 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:57:11  wpa_supplicant[993]: last message repeated 24 times
Mar 26 13:57:11 ubuntu dnsmasq-dhcp[1668]: DHCPREQUEST(virbr0) 192.168.122.210 52:54:00:44:3d:11 
Mar 26 13:57:11 ubuntu dnsmasq-dhcp[1668]: DHCPACK(virbr0) 192.168.122.210 52:54:00:44:3d:11 user-virtual-machine
Mar 26 13:57:11 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 13:58:12  wpa_supplicant[993]: last message repeated 61 times
Mar 26 13:59:13  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:00:14  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:01:15  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:02:16  wpa_supplicant[993]: last message repeated 60 times
Mar 26 14:03:17  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:04:18  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:04:34  wpa_supplicant[993]: last message repeated 15 times
Mar 26 14:04:34 ubuntu avahi-daemon[1119]: Interface vnet0.IPv6 no longer relevant for mDNS.
Mar 26 14:04:34 ubuntu avahi-daemon[1119]: Leaving mDNS multicast group on interface vnet0.IPv6 with address fe80::fc54:ff:fe44:3d11.
Mar 26 14:04:34 ubuntu avahi-daemon[1119]: Withdrawing address record for fe80::fc54:ff:fe44:3d11 on vnet0.
Mar 26 14:04:34 ubuntu kernel: [ 5168.460824] virbr0: port 1(vnet0) entering forwarding state
Mar 26 14:04:34 ubuntu avahi-daemon[1119]: Withdrawing workstation service for vnet0.
Mar 26 14:04:34 ubuntu NetworkManager[1114]:    SCPlugin-Ifupdown: devices removed (path: /sys/devices/virtual/net/vnet0, iface: vnet0)
Mar 26 14:04:34 ubuntu kernel: [ 5168.468128] virbr0: port 1(vnet0) entering disabled state
Mar 26 14:04:34 ubuntu kernel: [ 5168.468511] device vnet0 left promiscuous mode
Mar 26 14:04:34 ubuntu kernel: [ 5168.468522] virbr0: port 1(vnet0) entering disabled state
Mar 26 14:04:34 ubuntu kernel: [ 5168.468617] virbr0: mixed no checksumming and other settings.
Mar 26 14:04:34 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:04:34 ubuntu kernel: [ 5169.321764] type=1400 audit(1332763474.860:41): apparmor="STATUS" operation="profile_remove" name="libvirt-a35f2704-32c6-8e25-132b-0590ad56180b" pid=10090 comm="apparmor_parser"
Mar 26 14:04:35 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:05:36  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:06:37  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:06:45  wpa_supplicant[993]: last message repeated 8 times
Mar 26 14:06:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 14:06:46 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:07:47  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:08:48  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:08:59  wpa_supplicant[993]: last message repeated 11 times
Mar 26 14:08:59 ubuntu kernel: [ 5434.402061] ACPI Warning: Incorrect checksum in table [OEMB] - 0x62, should be 0x5D (20110413/tbutils-314)
Mar 26 14:08:59 ubuntu kernel: [ 5434.402218] ACPI Warning: Incorrect checksum in table [OEMB] - 0x62, should be 0x5D (20110413/tbutils-314)
Mar 26 14:09:00 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:09:01 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:09:01 ubuntu CRON[12145]: (root) CMD (  [ -x /usr/lib/php5/maxlifetime ] && [ -d /var/lib/php5 ] && find /var/lib/php5/ -depth -mindepth 1 -maxdepth 1 -type f -cmin +$(/usr/lib/php5/maxlifetime) ! -execdir fuser -s {} 2>/dev/null \; -delete)
Mar 26 14:09:02 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:10:03  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:11:04  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:12:05  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:13:06  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:14:07  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:15:08  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:16:09  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:16:45  wpa_supplicant[993]: last message repeated 35 times
Mar 26 14:16:45 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 14:16:46 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:17:01  wpa_supplicant[993]: last message repeated 15 times
Mar 26 14:17:01 ubuntu CRON[12711]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Mar 26 14:17:02 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:18:03  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:19:04  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:20:05  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:21:06  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:22:07  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:23:08  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:24:09  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:25:10  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:26:11  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:26:46  wpa_supplicant[993]: last message repeated 35 times
Mar 26 14:26:46 ubuntu wpa_supplicant[1168]: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
Mar 26 14:26:47 ubuntu wpa_supplicant[993]: Failed to initiate AP scan.
Mar 26 14:27:48  wpa_supplicant[993]: last message repeated 61 times
Mar 26 14:28:49  wpa_supplicant[993]: last message repeated 61 times