[    9.801436] init: plymouth-upstart-bridge main process (1642) killed by TERM signal
[    9.923332] systemd-logind[946]: Failed to start unit user@115.service: Unknown unit: user@115.service
[    9.923339] systemd-logind[946]: Failed to start user service: Unknown unit: user@115.service
[    9.927815] systemd-logind[946]: New session c1 of user gdm.
[    9.927840] systemd-logind[946]: Linked /tmp/.X11-unix/X0 to /run/user/115/X11-display.
[   13.189786] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
[   13.189799] Bluetooth: HIDP socket layer initialized
[   29.028717] systemd-logind[946]: Failed to start unit user@1000.service: Unknown unit: user@1000.service
[   29.028725] systemd-logind[946]: Failed to start user service: Unknown unit: user@1000.service
[   29.033282] systemd-logind[946]: New session c2 of user magnus.
[   29.033303] systemd-logind[946]: Linked /tmp/.X11-unix/X0 to /run/user/1000/X11-display.
[   33.733425] show_signal_msg: 24 callbacks suppressed
[   33.733432] mpegaudioparse0[2409]: segfault at 48 ip 00007fe0bbb7ef65 sp 00007fe0995fa690 error 6 in libgstaudio-1.0.so.0.403.0[7fe0bbb64000+4c000]
[   37.572478] gnome-shell[2271]: segfault at 50 ip 00007f04065f8f95 sp 00007fffa430b170 error 6 in libcogl.so.20.2.0[7f040658c000+9d000]
[  125.387698] mpegaudioparse0[3136]: segfault at 48 ip 00007fdb48a94f65 sp 00007fdb557f9690 error 6 in libgstaudio-1.0.so.0.403.0[7fdb48a7a000+4c000]
[  137.338928] mpegaudioparse0[3232]: segfault at 48 ip 00007f06d257bf65 sp 00007f06d0a06690 error 6 in libgstaudio-1.0.so.0.403.0[7f06d2561000+4c000]
[ 3433.699936] mpegaudioparse0[3994]: segfault at 48 ip 00007f7d4d3fdf65 sp 00007f7d0dffa690 error 6 in libgstaudio-1.0.so.0.403.0[7f7d4d3e3000+4c000]
[ 3444.512453] mpegaudioparse0[4057]: segfault at 48 ip 00007f999b60ef65 sp 00007f9999a99690 error 6 in libgstaudio-1.0.so.0.403.0[7f999b5f4000+4c000]
[ 3478.792213] Chrome_ChildThr[2978]: segfault at 0 ip 00007f5b552bb40a sp 00007f5b4c555410 error 6 in libmozalloc.so[7f5b552ba000+2000]
[ 3480.597653] systemd-logind[946]: New session c3 of user gdm.
[ 3481.485391] audit: type=1400 audit(1414500298.583:35): apparmor="DENIED" operation="open" profile="/usr/lib/telepathy/mission-control-5" name="/etc/dconf/profile/gdm" pid=4310 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=115 ouid=0
[ 3488.091053] systemd-logind[946]: New session c4 of user magnus.
[ 3492.274718] mpegaudioparse0[4822]: segfault at 48 ip 00007f7561579f65 sp 00007f7560e34690 error 6 in libgstaudio-1.0.so.0.403.0[7f756155f000+4c000]
[ 9306.440431] mpegaudioparse0[6760]: segfault at 48 ip 00007f8e14d45f65 sp 00007f8dd5886690 error 6 in libgstaudio-1.0.so.0.403.0[7f8e14d2b000+4c000]
[ 9318.602118] mpegaudioparse0[6847]: segfault at 48 ip 00007f547b3e5f65 sp 00007f5458e1b690 error 6 in libgstaudio-1.0.so.0.403.0[7f547b3cb000+4c000]
[ 9422.670237] mpegaudioparse0[8069]: segfault at 48 ip 00007ff84791ff65 sp 00007ff8465ab690 error 6 in libgstaudio-1.0.so.0.403.0[7ff847905000+4c000]
[ 9432.702390] mpegaudioparse0[8143]: segfault at 48 ip 00007fad1cbe0f65 sp 00007fad16ffc690 error 6 in libgstaudio-1.0.so.0.403.0[7fad1cbc6000+4c000]