[ 7.038066] init: plymouth-stop pre-start process (3087) terminated with status 1 [ 7.199540] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx [ 7.199585] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 12.567447] random: nonblocking pool is initialized [ 22.530120] show_signal_msg: 153 callbacks suppressed [ 22.530126] signon-ui[3625]: segfault at 18 ip 00007fc22212b7e2 sp 00007ffffcaf2350 error 4 in libqxcb.so[7fc2220fc000+a7000] [33517.411101] perf interrupt took too long (2505 > 2500), lowering kernel.perf_event_max_sample_rate to 50000 [40298.345196] audit: type=1400 audit(1456839915.402:62): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=30142 comm="apparmor_parser" [40298.345211] audit: type=1400 audit(1456839915.402:63): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=30142 comm="apparmor_parser" [40298.345930] audit: type=1400 audit(1456839915.402:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=30142 comm="apparmor_parser" [41957.093937] systemd-hostnamed[15098]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname! [66900.988720] [drm:intel_set_pch_fifo_underrun_reporting [i915]] *ERROR* uncleared pch fifo underrun on pch transcoder A [66900.988748] [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH transcoder A FIFO underrun