[  936.263668] perf samples too long (2502 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
[ 1041.340619] type=1400 audit(1383584515.514:36): apparmor="STATUS" operation="profile_replace" parent=3601 profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=3605 comm="apparmor_parser"
[ 1041.340646] type=1400 audit(1383584515.514:37): apparmor="STATUS" operation="profile_replace" parent=3601 profile="unconfined" name="/usr/sbin/cupsd" pid=3605 comm="apparmor_parser"
[ 1041.342636] type=1400 audit(1383584515.514:38): apparmor="STATUS" operation="profile_replace" parent=3601 profile="unconfined" name="/usr/sbin/cupsd" pid=3605 comm="apparmor_parser"
[ 1065.908469] CE: hpet increased min_delta_ns to 20113 nsec
[ 1212.731105] SGI XFS with ACLs, security attributes, realtime, large block/inode numbers, no debug enabled
[ 1212.803623] JFS: nTxBlock = 8192, nTxLock = 65536
[ 1212.873777] NTFS driver 2.1.30 [Flags: R/O MODULE].
[ 1213.009499] QNX4 filesystem 0.2.3 registered.
[ 1213.057528] xor: measuring software checksum speed
[ 1213.096022]    pIII_sse  :  4283.000 MB/sec
[ 1213.136047]    prefetch64-sse:  4663.000 MB/sec
[ 1213.136052] xor: using function: prefetch64-sse (4663.000 MB/sec)
[ 1213.232049] raid6: mmxx1      981 MB/s
[ 1213.300037] raid6: mmxx2     1034 MB/s
[ 1213.368093] raid6: sse1x1     754 MB/s
[ 1213.436082] raid6: sse1x2     946 MB/s
[ 1213.504024] raid6: sse2x1    1140 MB/s
[ 1213.572032] raid6: sse2x2    1523 MB/s
[ 1213.572039] raid6: using algorithm sse2x2 (1523 MB/s)
[ 1213.572042] raid6: using intx1 recovery algorithm
[ 1213.633266] bio: create slab <bio-1> at 1
[ 1213.636529] Btrfs loaded
[ 1300.404703] CE: hpet increased min_delta_ns to 30169 nsec
[ 4252.576463] unity-panel-ser[2227]: segfault at 11 ip 0804d018 sp bfffa390 error 4 in unity-panel-service[8048000+f000]
[ 4761.496093] ieee80211 phy0: wlan0: No probe response from AP 70:71:bc:de:35:3d after 500ms, disconnecting.
[ 4761.524369] cfg80211: Calling CRDA to update world regulatory domain
[ 4761.531651] cfg80211: World regulatory domain updated:
[ 4761.531661] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 4761.531667] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 4761.531673] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 4761.531678] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 4761.531684] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 4761.531689] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 4764.723333] wlan0: authenticate with 70:71:bc:de:35:3d
[ 4764.727400] wlan0: send auth to 70:71:bc:de:35:3d (try 1/3)
[ 4764.740652] wlan0: authenticated
[ 4764.744052] wlan0: associate with 70:71:bc:de:35:3d (try 1/3)
[ 4764.760989] wlan0: RX AssocResp from 70:71:bc:de:35:3d (capab=0x431 status=0 aid=1)
[ 4764.762277] wlan0: associated
[ 5190.500064] ieee80211 phy0: wlan0: No probe response from AP 70:71:bc:de:35:3d after 500ms, disconnecting.
[ 5190.520249] cfg80211: Calling CRDA to update world regulatory domain
[ 5190.526824] cfg80211: World regulatory domain updated:
[ 5190.526833] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 5190.526840] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5190.526845] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5190.526851] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5190.526856] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5190.526861] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5193.722042] wlan0: authenticate with 70:71:bc:de:35:3d
[ 5193.729157] wlan0: send auth to 70:71:bc:de:35:3d (try 1/3)
[ 5193.732530] wlan0: authenticated
[ 5193.736054] wlan0: associate with 70:71:bc:de:35:3d (try 1/3)
[ 5193.738723] wlan0: RX AssocResp from 70:71:bc:de:35:3d (capab=0x431 status=0 aid=1)
[ 5193.744040] wlan0: associated
[ 5364.496095] ieee80211 phy0: wlan0: No probe response from AP 70:71:bc:de:35:3d after 500ms, disconnecting.
[ 5364.516400] cfg80211: Calling CRDA to update world regulatory domain
[ 5364.523259] cfg80211: World regulatory domain updated:
[ 5364.523268] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 5364.523274] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5364.523280] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5364.523286] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5364.523291] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5364.523296] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5367.722755] wlan0: authenticate with 70:71:bc:de:35:3d
[ 5367.722925] wlan0: send auth to 70:71:bc:de:35:3d (try 1/3)
[ 5367.726199] wlan0: authenticated
[ 5367.732043] wlan0: associate with 70:71:bc:de:35:3d (try 1/3)
[ 5367.735139] wlan0: RX AssocResp from 70:71:bc:de:35:3d (capab=0x431 status=0 aid=1)
[ 5367.738640] wlan0: associated
[ 5399.488351] ieee80211 phy0: wlan0: No probe response from AP 70:71:bc:de:35:3d after 500ms, disconnecting.
[ 5399.563755] cfg80211: Calling CRDA to update world regulatory domain
[ 5399.571059] cfg80211: World regulatory domain updated:
[ 5399.571069] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 5399.571075] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5399.571081] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5399.571086] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5399.571091] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5399.571097] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5402.733563] wlan0: authenticate with 70:71:bc:de:35:3d
[ 5402.735073] wlan0: send auth to 70:71:bc:de:35:3d (try 1/3)
[ 5402.740914] wlan0: authenticated
[ 5402.744188] wlan0: associate with 70:71:bc:de:35:3d (try 1/3)
[ 5402.746843] wlan0: RX AssocResp from 70:71:bc:de:35:3d (capab=0x431 status=0 aid=1)
[ 5402.748353] wlan0: associated
[ 7857.265171] CE: hpet increased min_delta_ns to 45253 nsec
[ 7872.733990] CE: hpet increased min_delta_ns to 67879 nsec
[11450.280994] hrtimer: interrupt took 4997624 ns
[21219.088422] libphy: 200:00 - Link is Down
[21221.088420] libphy: 200:00 - Link is Up - 1000/Full