29.837881] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 34.849059] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 44.855632] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 45.808645] audit: type=1400 audit(1424605803.331:78): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1982 comm="nm-dhcp-client." lport=47743 family="inet" sock_type="dgram" protocol=17 [ 45.808653] audit: type=1400 audit(1424605803.331:79): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=1982 comm="nm-dhcp-client." lport=40033 family="inet6" sock_type="dgram" protocol=17 [ 49.521624] audit: type=1400 audit(1424605807.039:80): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2159 comm="apparmor_parser" [ 49.521631] audit: type=1400 audit(1424605807.039:81): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2159 comm="apparmor_parser" [ 49.521957] audit: type=1400 audit(1424605807.039:82): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2159 comm="apparmor_parser" [ 54.862181] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 61.588158] nouveau E[ PIBUS][0000:01:00.0] HUB0: 0x6013d4 0xffff5700 (0x1e708200) [ 61.588167] nouveau E[ PIBUS][0000:01:00.0] GPC0: 0x4188ac 0x00000001 (0x1f70822e) [ 61.627595] nouveau E[ PBUS][0000:01:00.0] MMIO read of 0x00000000 FAULT at 0x122130 [ TIMEOUT ] [ 61.627856] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0xbad0011f FAULT at 0x000260 [ TIMEOUT ] [ 64.868750] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 67.879178] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 67.879271] ACPI: \_SB_.PCI0.PEG0.PEGP: failed to evaluate _DSM [ 67.879275] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20140424/nsarguments-95) [ 68.081981] audit: type=1400 audit(1424605825.587:83): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2618 comm="nm-dhcp-client." lport=42162 family="inet" sock_type="dgram" protocol=17 [ 68.081990] audit: type=1400 audit(1424605825.587:84): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2618 comm="nm-dhcp-client." lport=60776 family="inet6" sock_type="dgram" protocol=17 [ 74.875316] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 84.881862] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 94.888422] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 100.434185] audit: type=1400 audit(1424605857.919:85): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2697 comm="nm-dhcp-client." lport=47743 family="inet" sock_type="dgram" protocol=17 [ 100.434193] audit: type=1400 audit(1424605857.919:86): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2697 comm="nm-dhcp-client." lport=40033 family="inet6" sock_type="dgram" protocol=17 [ 104.894993] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 114.901572] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 116.110456] audit: type=1400 audit(1424605873.587:87): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2806 comm="nm-dhcp-client." lport=42438 family="inet" sock_type="dgram" protocol=17 [ 116.110464] audit: type=1400 audit(1424605873.587:88): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2806 comm="nm-dhcp-client." lport=17699 family="inet6" sock_type="dgram" protocol=17 [ 124.908113] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 134.914677] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 144.921243] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 154.927797] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 162.177334] audit: type=1400 audit(1424605919.623:89): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2822 comm="nm-dhcp-client." lport=47743 family="inet" sock_type="dgram" protocol=17 [ 162.177342] audit: type=1400 audit(1424605919.623:90): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2822 comm="nm-dhcp-client." lport=40033 family="inet6" sock_type="dgram" protocol=17 [ 164.140304] audit: type=1400 audit(1424605921.583:91): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2828 comm="nm-dhcp-client." lport=47911 family="inet" sock_type="dgram" protocol=17 [ 164.140312] audit: type=1400 audit(1424605921.583:92): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2828 comm="nm-dhcp-client." lport=38305 family="inet6" sock_type="dgram" protocol=17 [ 164.934357] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 174.940918] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 184.947468] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 194.954040] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 204.960602] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 214.967180] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 224.973755] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 230.112503] audit: type=1400 audit(1424605987.515:93): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2830 comm="nm-dhcp-client." lport=47743 family="inet" sock_type="dgram" protocol=17 [ 230.112511] audit: type=1400 audit(1424605987.515:94): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2830 comm="nm-dhcp-client." lport=40033 family="inet6" sock_type="dgram" protocol=17 [ 234.980317] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 244.986871] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 254.993438] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 264.999970] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 275.006559] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 285.013100] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 288.469669] audit: type=1400 audit(1424606045.835:95): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2836 comm="nm-dhcp-client." lport=47743 family="inet" sock_type="dgram" protocol=17 [ 288.469677] audit: type=1400 audit(1424606045.835:96): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2836 comm="nm-dhcp-client." lport=40033 family="inet6" sock_type="dgram" protocol=17 [ 295.019679] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 305.026243] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 315.032797] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 325.039332] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 335.045925] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 345.052463] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 355.059013] ipheth 3-1:4.2: ipheth_tx_timeout: TX timeout [ 355.974958] audit: type=1400 audit(1424606113.295:97): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2904 comm="nm-dhcp-client." lport=47743 family="inet" sock_type="dgram" protocol=17 [ 355.974966] audit: type=1400 audit(1424606113.295:98): apparmor="DENIED" operation="file_inherit" profile="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2904 comm="nm-dhcp-client." lport=40033 family="inet6" sock_type="dgram" protocol=17 bougron@S70t-A:/var/log$