[   19.277310] Bluetooth: L2CAP ver 2.14
[   19.277312] Bluetooth: L2CAP socket layer initialized
[   19.762660] type=1400 audit(1287856916.641:16): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/mysqld" pid=1411 comm="apparmor_parser"
[   19.847744] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   19.847746] Bluetooth: BNEP filters: protocol multicast
[   19.992654] Bluetooth: SCO (Voice Link) ver 0.6
[   19.992656] Bluetooth: SCO socket layer initialized
[   20.311335] Bluetooth: RFCOMM TTY layer initialized
[   20.311339] Bluetooth: RFCOMM socket layer initialized
[   20.311341] Bluetooth: RFCOMM ver 1.11
[   21.108860] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
[   21.109010] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   24.930838] EXT4-fs (dm-3): re-mounted. Opts: errors=remount-ro,commit=0
[   24.932734] EXT4-fs (dm-2): re-mounted. Opts: commit=0
[   25.111039] EXT4-fs (dm-4): re-mounted. Opts: commit=0
[   28.899562] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x3c00, format=0x11
[   28.899570] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   28.908037] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x3c00, format=0x11
[   28.908044] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   28.908884] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   28.908903] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   28.910652] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[   28.910658] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   28.910671] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[   28.910676] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   29.022007] ALSA pcm.c:226: setting usb interface 3:1
[   29.031483] ALSA pcm.c:226: setting usb interface 3:1
[   29.036588] hda-intel: IRQ timing workaround is activated for card #2. Suggest a bigger bdl_pos_adj.
[   29.442519] EXT4-fs (dm-3): re-mounted. Opts: errors=remount-ro,commit=0
[   29.768477] EXT4-fs (dm-2): re-mounted. Opts: commit=0
[   29.770050] EXT4-fs (dm-4): re-mounted. Opts: commit=0
[   31.720005] eth0: no IPv6 routers present
[   34.580400] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   34.580435] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   42.615012] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x3c00, format=0x11
[   42.615019] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   42.615034] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x3c00, format=0x11
[   42.615039] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   42.615833] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   42.615856] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   43.379539] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[   43.379546] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   43.379561] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[   43.379565] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   43.409526] ALSA pcm.c:226: setting usb interface 3:1
[   43.419708] ALSA pcm.c:226: setting usb interface 3:1
[   49.248788] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   49.248821] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   74.118140] ALSA pcm.c:226: setting usb interface 3:1
[   84.398562] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[   84.398569] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   84.398584] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[   84.398589] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[   90.338682] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[   90.338722] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  152.929375] lo: Disabled Privacy Extensions
[  686.917075] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  686.917082] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  686.917097] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  686.917101] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  692.742690] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  692.742732] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  692.834712] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  692.834719] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  692.834734] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  692.834738] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  698.602888] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  698.602928] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  736.433567] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  736.433574] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  736.433589] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  736.433593] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  742.042260] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  742.042305] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  743.094587] ALSA pcm.c:226: setting usb interface 3:1
[  796.466241] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  796.466248] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  796.466263] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  796.466267] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  830.820832] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  830.820875] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  835.370717] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  835.370724] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  835.370741] ALSA hda_intel.c:1676: azx_pcm_prepare: bufsize=0x10000, format=0x11
[  835.370745] ALSA hda_codec.c:1227: hda_codec_setup_stream: NID=0x2, stream=0x1, channel=0, format=0x11
[  929.438985] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[  929.439027] ALSA hda_codec.c:1287: hda_codec_cleanup_stream: NID=0x2
[ 1222.040012] usb 2-3: USB disconnect, address 4