[Samsung Galaxy Nexus] osm0sis:
I just got a loooong freeze which resulted in a reboot. Here's what my kmsg shows:

[ 39.285278] type=1400 audit(1393996562.015:10): avc: denied { read write } for pid=197 comm="Binder_2" path="socket:[6211]" dev=sockfs ino=6211 scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=unix_stream_socket
[ 40.790863] type=1400 audit(1393996563.523:11): avc: denied { transfer } for pid=977 comm="equicksearchbox" scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=binder
[ 43.423156] type=1400 audit(1393996565.477:12): avc: denied { write } for pid=1281 comm="pool-1-thread-1" name="shared_prefs" dev=mmcblk0p12 ino=578328 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 43.423339] type=1400 audit(1393996565.477:13): avc: denied { remove_name } for pid=1281 comm="pool-1-thread-1" name="BackupTransport.backupScheduler.xml" dev=mmcblk0p12 ino=579848 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 43.423553] type=1400 audit(1393996565.477:14): avc: denied { rename } for pid=1281 comm="pool-1-thread-1" name="BackupTransport.backupScheduler.xml" dev=mmcblk0p12 ino=579848 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=file
[ 43.423736] type=1400 audit(1393996565.477:15): avc: denied { add_name } for pid=1281 comm="pool-1-thread-1" name="BackupTransport.backupScheduler.xml.bak" scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 43.440246] type=1400 audit(1393996566.021:16): avc: denied { create } for pid=1281 comm="pool-1-thread-1" name="BackupTransport.backupScheduler.xml" scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=file
[ 43.457916] type=1400 audit(1393996566.037:17): avc: denied { ioctl } for pid=1281 comm="pool-1-thread-1" path="/data/data/com.google.android.backuptransport/shared_prefs/BackupTransport.backupScheduler.xml" dev=mmcblk0p12 ino=578262 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=file
[ 43.481140] type=1400 audit(1393996566.060:18): avc: denied { unlink } for pid=1281 comm="pool-1-thread-1" name="BackupTransport.backupScheduler.xml.bak" dev=mmcblk0p12 ino=579848 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=file
[ 43.492919] type=1400 audit(1393996566.076:19): avc: denied { setattr } for pid=1279 comm="GoogleLocationS" name="selectors" dev=mmcblk0p12 ino=578508 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 44.682067] type=1400 audit(1393996567.264:20): avc: denied { create } for pid=1216 comm="rocess.location" name="reporting-log" scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 44.697753] type=1400 audit(1393996567.279:21): avc: denied { rmdir } for pid=1216 comm="rocess.location" name="reporting-log" dev=mmcblk0p12 ino=587129 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 45.506378] p2p0: no IPv6 routers present
[ 48.456726] type=1400 audit(1393996571.037:22): avc: denied { read } for pid=1478 comm="su" name="/" dev=selinuxfs ino=1 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=dir
[ 48.456970] type=1400 audit(1393996571.037:23): avc: denied { search } for pid=1478 comm="su" name="/" dev=selinuxfs ino=1 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=dir
[ 48.457092] type=1400 audit(1393996571.037:24): avc: denied { read } for pid=1478 comm="su" name="enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
[ 48.457305] type=1400 audit(1393996571.037:25): avc: denied { open } for pid=1478 comm="su" name="enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
[ 48.457550] type=1400 audit(1393996571.037:26): avc: denied { getattr } for pid=1478 comm="su" path="/sys/fs/selinux/enforce" dev=selinuxfs ino=4 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:selinuxfs:s0 tclass=file
[ 49.365722] wlan0: no IPv6 routers present
[ 49.936096] sr_class1p5_calib_work: iva: Calibration complete: Voltage:Nominal=1075000,Calib=974860,margin=0
[ 55.852172] type=1400 audit(1393996578.435:27): avc: denied { read } for pid=1734 comm="vuni.flashlight" path=2F6465762F6173686D656D2F64616C76696B2D68656170202864656C6574656429 dev=tmpfs ino=5819 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:init_tmpfs:s0 tclass=file
[ 55.859649] type=1400 audit(1393996578.443:28): avc: denied { call } for pid=1734 comm="re-initialized>" scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=binder
[ 56.315643] type=1400 audit(1393996578.896:29): avc: denied { transfer } for pid=977 comm="equicksearchbox" scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=binder
[ 57.793701] max17040 4-0036: online = 1 vcell = 3638750 soc = 47 status = 2 health = 1 temp = 370 charger status = 0
[ 62.460388] init: untracked pid 1478 exited
[ 67.003173] type=1400 audit(1393996589.584:30): avc: denied { write } for pid=2068 comm="om.skype.raider" scontext=u:r:untrusted_app:s0 tcontext=u:r:untrusted_app:s0 tclass=netlink_route_socket
[ 67.211761] rpmsg_omx rpmsg-omx1: local addr assigned: 0x401
[ 67.225738] omap_hwmod: ipu: failed to hardreset
[ 67.226013] omap-iommu omap-iommu.0: ducati: version 2.1
[ 67.335723] rpmsg_omx rpmsg6: conn rsp: status 0 addr 101
[ 67.404937] sr_class1p5_calib_work: core: Calibration complete: Voltage:Nominal=1150000,Calib=1038160,margin=13000
[ 67.465545] rpmsg_omx rpmsg-omx1: Disconnecting from OMX service at 101
[ 67.572174] rpmsg_omx rpmsg-omx1: local addr assigned: 0x401
[ 67.573455] rpmsg_omx rpmsg6: conn rsp: status 0 addr 101
[ 67.596496] rpmsg_omx rpmsg-omx1: Disconnecting from OMX service at 101
[ 67.641479] rpmsg_omx rpmsg-omx1: local addr assigned: 0x401
[ 67.642822] rpmsg_omx rpmsg6: conn rsp: status 0 addr 101
[ 67.665618] rpmsg_omx rpmsg-omx1: Disconnecting from OMX service at 101
[ 70.362945] type=1400 audit(1393996592.943:31): avc: denied { read } for pid=977 comm="equicksearchbox" scontext=u:r:untrusted_app:s0 tcontext=u:r:init:s0 tclass=unix_stream_socket
[ 72.956512] init: untracked pid 629 exited
[ 75.524597] type=1400 audit(1393996598.107:32): avc: denied { write } for pid=2436 comm="Thread-189" name="main" dev=mmcblk0p12 ino=578424 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 75.524749] type=1400 audit(1393996598.107:33): avc: denied { remove_name } for pid=2436 comm="Thread-189" name="-1102017840-955367286" dev=mmcblk0p12 ino=578552 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 75.580871] type=1400 audit(1393996598.162:34): avc: denied { add_name } for pid=2466 comm="referencesProto" name="SearchSettings.bin.bak" scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 75.635162] type=1400 audit(1393996598.217:35): avc: denied { create } for pid=1216 comm="rocess.location" name="reporting-log" scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 75.641998] type=1400 audit(1393996598.224:36): avc: denied { rmdir } for pid=1216 comm="rocess.location" name="reporting-log" dev=mmcblk0p12 ino=587294 scontext=u:r:untrusted_app:s0 tcontext=u:object_r:system_data_file:s0 tclass=dir
[ 76.933288] zcache: created ephemeral tmem pool, id=7, client=65535

[ 116.868774] DSSCOMP: dsscomp_early_suspend
[ 116.878753] DSSCOMP: blanked screen
[ 117.032043] CPU1: shutdown
[ 117.034729] Interactive - Screen OFF Hot-unplug!
[ 117.212951] net_ratelimit: 3 callbacks suppressed
[ 117.213073] dhd_set_suspend: force extra Suspend setting
[ 117.223419] dhd_get_suspend_bcn_li_dtim beacon=77 bcn_li_dtim=3 DTIM=1 Listen=10
[ 149.644836] rpmsg_omx rpmsg-omx1: local addr assigned: 0x401
[ 149.661132] omap_hwmod: ipu: failed to hardreset
[ 149.662567] omap-iommu omap-iommu.0: ducati: version 2.1
[ 149.876892] rpmsg_omx rpmsg6: conn rsp: status 0 addr 101
[ 150.185913] rpmsg_omx rpmsg-omx1: Disconnecting from OMX service at 101
[ 150.316253] rpmsg_omx rpmsg-omx1: local addr assigned: 0x401
[ 150.319396] rpmsg_omx rpmsg6: conn rsp: status 0 addr 101
[ 150.472900] rpmsg_omx rpmsg-omx1: Disconnecting from OMX service at 101
[ 151.071624] binder: 3120: binder_alloc_buf, no vma
[ 162.057922] max17040 4-0036: online = 1 vcell = 3815000 soc = 46 status = 2 health = 1 temp = 360 charger status = 0
[ 192.621978] dhd_set_suspend: Remove extra suspend setting
[ 192.920715] DSSCOMP: dsscomp_late_resume
[ 193.367370] CPU1: Booted secondary processor
[ 193.373535] Switched to NOHz mode on CPU #1
[ 193.384002] Interactive - Screen ON Hot-plug!
[ 212.098754] max17040 4-0036: online = 1 vcell = 3763750 soc = 46 status = 2 health = 1 temp = 360 charger status = 0
[ 235.201995] DSSCOMP: dsscomp_early_suspend
[ 235.218963] CPU1: shutdown
[ 235.220825] Interactive - Screen OFF Hot-unplug!
[ 235.223114] DSSCOMP: blanked screen
[ 235.289855] dhd_set_suspend: force extra Suspend setting
[ 235.301757] dhd_get_suspend_bcn_li_dtim beacon=77 bcn_li_dtim=3 DTIM=1 Listen=10
[ 262.284393] max17040 4-0036: online = 1 vcell = 3821250 soc = 46 status = 2 health = 1 temp = 350 charger status = 0
[ 277.870086] dhd_set_suspend: Remove extra suspend setting
[ 278.155029] DSSCOMP: dsscomp_late_resume
[ 278.209960] CPU1: Booted secondary processor
[ 278.211883] Interactive - Screen ON Hot-plug!
[ 278.217315] Switched to NOHz mode on CPU #1
[ 315.262512] max17040 4-0036: online = 1 vcell = 3771250 soc = 46 status = 2 health = 1 temp = 350 charger status = 0
[ 339.393981] SysRq : Emergency Remount R/O
[ 339.407897] EXT4-fs (mmcblk0p11): re-mounted. Opts: (null)
[ 339.460357] EXT4-fs (mmcblk0p12): re-mounted. Opts: (null)
[ 339.469512] Emergency Remount complete
[ 339.495452] DSSCOMP: dsscomp_early_suspend
[ 339.515075] DSSCOMP: blanked screen
[ 339.517425] [MODEM_IF] xmm6260_off()
[ 339.773223] Disabling non-boot CPUs ...
[ 339.775451] CPU1: shutdown
[ 339.783416] Restarting system with command ''.
[ 339.783599]
[ 339.783905] Restarting Linux version 3.0.101~DirtyV-SR (bsmitty@bsmitty-HP-EliteBook-8730w) (gcc version 4.7.4 20140107 (prerelease) (crosstool-NG linaro-1.13.1+bzr2644 - Linaro GCC 2014.01 - Cortex-A9) ) #97 SMP PREEMPT Tue Mar 4 20:25:02 EST 2014
[ 339.783966]

No errors detected

Now it's possible it was a soft boot (I didn't see whether the Google logo was up or not) so this could be from before, by there's definitely something funky going on with avc. Looks like it's comm is truncated: "process" is "rocess", etc. So I'm thinking there must be some derp in the source causing that.