[Nexus 7 (2013) Original Android Development] mrbradeli:
Still getting random reboots during web browsing, video watching, and file navigation using stock Android with this kernel. Here are some last_kmsg's from the last three reboots I had.

[ 61.713836] lpass_smsm_state_cb: LPASS SMSM state changed to SMSM_RESET, new_state = 0x8000041, old_state = 0x8000001
[ 61.713958] lpass_8960: subsystem failure reason: ./src/smd_packet_memcpy.c:177:smd_packet_memcpy_rx: Received 0 sized packet in
[ 61.714080] Kernel panic - not syncing: lpass_8960: Resetting the SoC
[ 61.714233] CPU1: stopping
[ 61.714355] Backtrace:
[ 61.714630] [<c0015160>] (dump_backtrace+0x0/0x138) from [<c09d2a34>] (dump_stack+0x18/0x1c)
[ 61.714782] r6:c0e44520 r5:c0f682d8 r4:00000001 r3:271ae91c
[ 61.715454] [<c09d2a1c>] (dump_stack+0x0/0x1c) from [<c0017094>] (handle_IPI+0x1e0/0x218)
[ 61.715698] [<c0016eb4>] (handle_IPI+0x0/0x218) from [<c000a9cc>] (gic_handle_irq+0xcc/0x11c)
[ 61.715881] [<c000a900>] (gic_handle_irq+0x0/0x11c) from [<c0010840>] (__irq_svc+0x40/0x70)
[ 61.716125] Exception stack(0xe3969f08 to 0xe3969f50)
[ 61.716339] 9f00: 00000000 00000002 00000001 00000000 00000000 00000000
[ 61.716491] 9f20: c0ea20f8 c4f14280 00000000 c0f22f48 c0ea20f8 e3969f6c e3969f38 e3969f50
[ 61.716735] 9f40: c00f2474 c006bb84 60000013 ffffffff
[ 61.716979] [<c006bb04>] (msm_cpuidle_enter+0x0/0x90) from [<c059e4a8>] (cpuidle_enter+0x1c/0x20)
[ 61.717132] r6:c10a475c r5:e3968000 r4:00000000 r3:c006bb04
[ 61.717773] [<c059e48c>] (cpuidle_enter+0x0/0x20) from [<c059e784>] (cpuidle_idle_call+0xc4/0x15c)
[ 61.718017] [<c059e6c0>] (cpuidle_idle_call+0x0/0x15c) from [<c0012280>] (cpu_idle+0x94/0x128)
[ 61.718200] [<c00121ec>] (cpu_idle+0x0/0x128) from [<c09ce980>] (secondary_start_kernel+0x134/0x158)
[ 61.718444] [<c09ce84c>] (secondary_start_kernel+0x0/0x158) from [<80bcda14>] (0x80bcda14)
[ 61.718688] r7:c0f682e4 r6:10c0387d r5:00000015 r4:51000400
[ 61.719299] wcnss_8960: crash shutdown : 0
[ 64.824127] Rebooting in 5 seconds..
[ 69.831481] Going down for restart now
[ 69.831634] in panic

[10867.949157] lpass_smsm_state_cb: LPASS SMSM state changed to SMSM_RESET, new_state = 0x8000041, old_state = 0x8000001
[10867.949279] lpass_8960: subsystem failure reason: ./src/smd_packet_memcpy.c:177:smd_packet_memcpy_rx: Received 0 sized packet in
[10867.949401] Kernel panic - not syncing: lpass_8960: Resetting the SoC
[10867.949554] CPU1: stopping
[10867.949615] Backtrace:
[10867.949767] [<c0015160>] (dump_backtrace+0x0/0x138) from [<c09d2a34>] (dump_stack+0x18/0x1c)
[10867.949828] r6:c0e44520 r5:c0f682d8 r4:00000001 r3:271ae91c
[10867.950164] [<c09d2a1c>] (dump_stack+0x0/0x1c) from [<c0017094>] (handle_IPI+0x1e0/0x218)
[10867.950255] [<c0016eb4>] (handle_IPI+0x0/0x218) from [<c000a9cc>] (gic_handle_irq+0xcc/0x11c)
[10867.950377] [<c000a900>] (gic_handle_irq+0x0/0x11c) from [<c0010840>] (__irq_svc+0x40/0x70)
[10867.950500] Exception stack(0xe3969f08 to 0xe3969f50)
[10867.950561] 9f00: 00000000 00000002 00000001 00000000 00000000 00000000
[10867.950683] 9f20: c0ea20f8 c4f14280 00000000 c0f22f48 c0ea20f8 e3969f6c e3969f38 e3969f50
[10867.950805] 9f40: c00f2474 c006bb84 60000013 ffffffff
[10867.950866] [<c006bb04>] (msm_cpuidle_enter+0x0/0x90) from [<c059e4a8>] (cpuidle_enter+0x1c/0x20)
[10867.950988] r6:c10a475c r5:e3968000 r4:00000000 r3:c006bb04
[10867.951324] [<c059e48c>] (cpuidle_enter+0x0/0x20) from [<c059e784>] (cpuidle_idle_call+0xc4/0x15c)
[10867.951415] [<c059e6c0>] (cpuidle_idle_call+0x0/0x15c) from [<c0012280>] (cpu_idle+0x94/0x128)
[10867.951537] [<c00121ec>] (cpu_idle+0x0/0x128) from [<c09ce980>] (secondary_start_kernel+0x134/0x158)
[10867.951659] [<c09ce84c>] (secondary_start_kernel+0x0/0x158) from [<80bcda14>] (0x80bcda14)
[10867.951781] r7:c0f682e4 r6:10c0387d r5:00000015 r4:51000400
[10867.952056] CPU2: stopping
[10867.952148] Backtrace:
[10867.952300] [<c0015160>] (dump_backtrace+0x0/0x138) from [<c09d2a34>] (dump_stack+0x18/0x1c)
[10867.952392] r6:c0e44520 r5:c0f682d8 r4:00000002 r3:271ae91c
[10867.952697] [<c09d2a1c>] (dump_stack+0x0/0x1c) from [<c0017094>] (handle_IPI+0x1e0/0x218)
[10867.952819] [<c0016eb4>] (handle_IPI+0x0/0x218) from [<c000a9cc>] (gic_handle_irq+0xcc/0x11c)
[10867.952910] [<c000a900>] (gic_handle_irq+0x0/0x11c) from [<c0010840>] (__irq_svc+0x40/0x70)
[10867.953033] Exception stack(0xe3973f08 to 0xe3973f50)
[10867.953124] 3f00: 00000000 00000002 00000001 00000000 00000000 00000000
[10867.953216] 3f20: c0ea20f8 c4f1c280 00000000 c0f22f48 c0ea20f8 e3973f6c e3973f38 e3973f50
[10867.953307] 3f40: c00f2474 c006bb84 60000013 ffffffff
[10867.953399] [<c006bb04>] (msm_cpuidle_enter+0x0/0x90) from [<c059e4a8>] (cpuidle_enter+0x1c/0x20)
[10867.953521] r6:c10a475c r5:e3972000 r4:00000000 r3:c006bb04
[10867.953856] [<c059e48c>] (cpuidle_enter+0x0/0x20) from [<c059e784>] (cpuidle_idle_call+0xc4/0x15c)
[10867.953979] [<c059e6c0>] (cpuidle_idle_call+0x0/0x15c) from [<c0012280>] (cpu_idle+0x94/0x128)
[10867.954040] [<c00121ec>] (cpu_idle+0x0/0x128) from [<c09ce980>] (secondary_start_kernel+0x134/0x158)
[10867.954162] [<c09ce84c>] (secondary_start_kernel+0x0/0x158) from [<80bcda14>] (0x80bcda14)
[10867.954284] r7:c0f682e4 r6:10c0387d r5:00000015 r4:51000400
[10867.954650] wcnss_8960: crash shutdown : 0
[10871.059539] Rebooting in 5 seconds..
[10876.066924] Going down for restart now
[10876.067077] in panic

[ 1468.824584] lpass_smsm_state_cb: LPASS SMSM state changed to SMSM_RESET, new_state = 0x8000041, old_state = 0x8000001
[ 1468.824737] lpass_8960: subsystem failure reason: ./src/smd_packet_memcpy.c:177:smd_packet_memcpy_rx: Received 0 sized packet in
[ 1468.824829] Kernel panic - not syncing: lpass_8960: Resetting the SoC
[ 1468.824981] CPU1: stopping
[ 1468.825042] Backtrace:
[ 1468.825225] [<c0015160>] (dump_backtrace+0x0/0x138) from [<c09d2a34>] (dump_stack+0x18/0x1c)
[ 1468.825286] r6:c0e44520 r5:c0f682d8 r4:00000001 r3:271ae91c
[ 1468.825622] [<c09d2a1c>] (dump_stack+0x0/0x1c) from [<c0017094>] (handle_IPI+0x1e0/0x218)
[ 1468.825775] [<c0016eb4>] (handle_IPI+0x0/0x218) from [<c000a9cc>] (gic_handle_irq+0xcc/0x11c)
[ 1468.825836] [<c000a900>] (gic_handle_irq+0x0/0x11c) from [<c0010a00>] (__irq_usr+0x40/0x60)
[ 1468.825958] Exception stack(0xecc5ffb0 to 0xecc5fff8)
[ 1468.826080] ffa0: b46f3008 00004cc7 00004cc6 00000000
[ 1468.826171] ffc0: b48f4008 00004ccc 0000c8fd 00000001 b46f2db8 b46f2db4 00000000 0000c8fd
[ 1468.826263] ffe0: b48f400c b46f2d68 b4b25855 b4b257d6 80070030 ffffffff
[ 1468.826477] wcnss_8960: crash shutdown : 0
[ 1471.931426] Rebooting in 5 seconds..
[ 1476.938873] Going down for restart now
[ 1476.939056] in panic

Hope this helps.