[   13.663782] e1000e 0000:00:19.0: irq 45 for MSI/MSI-X
[   13.663862] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   13.664008] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   17.068441] init: plymouth-stop pre-start process (1412) terminated with status 1
[   17.270231] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx
[   17.270260] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 5422.257023] show_signal_msg: 48 callbacks suppressed
[ 5422.257026] firefox[31440]: segfault at c ip 00007f0613e5e100 sp 00007fff3c471448 error 4 in libxcb-glx.so.0.0.0[7f0613e53000+15000]
[ 5424.373257] firefox[31475]: segfault at c ip 00007f6a5b95e100 sp 00007fff29e134f8 error 4 in libxcb-glx.so.0.0.0[7f6a5b953000+15000]
[ 5467.868542] hda_codec: invalid CONNECT_LIST verb 5[0]:0
[ 5467.868808] hda_codec: invalid CONNECT_LIST verb 6[0]:0
[ 5467.869057] hda_codec: invalid CONNECT_LIST verb 7[0]:0