[ONE Q&A, Help & Troubleshooting] DerRomtester:
Yes they are great but i am bad with reading logs. The camera driver trys to move the focus and than suddenly crashes with the following error. You tried already the cm13 nightlys ? Your kernel is some versios behind and maybe it is already fixed. It could be a hardware issue, too.

[117931.530603] [40000000] *pgd=00000000
[117931.530712] Internal error: Oops: 5 [#1] PREEMPT SMP ARM
[117931.530753] CPU: 0 Tainted: G W (3.4.110-cyanogenmod-g1babf5c #1)
[117931.530825] PC is at kmem_cache_alloc+0x74/0x1e4
[117931.530867] LR is at proc_self_follow_link+0x6c/0x94
[117931.530936] pc : [<c02af210>] lr : [<c0309e48>] psr: 20000013
[117931.530936] sp : c4bddda8 ip : 00000011 fp : 082452bc
[117931.531006] r10: c4bdc028 r9 : c0309e48 r8 : 0d651000
[117931.531043] r7 : c4bdc000 r6 : 000000d0 r5 : 40000000 r4 : ee002480
[117931.531111] r3 : 00000000 r2 : 00000000 r1 : 000000d0 r0 : ee002480
[117931.531149] Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[117931.531218] Control: 10c5787d Table: 2995006a DAC: 00000015
[117931.531256]
[117931.531256] PC: 0xc02af190:
[117931.531323] f190 ffe5103c ffe50fa4 ffe50f54 e16d42f4 e1a04000 e1cd60f8 e1a06001 e1cd81f0
[117931.531702] f1b0 e1a0900e e1cda1f8 e58de020 e24dd00c e1a0300d e3c3ad7f e3ca703f e5973004
[117931.532052] f1d0 e2833001 e5873004 e5945000 ee1d8f90 e0883005 e593b004 e5973004 e2433001
[117931.532436] f1f0 e5873004 e5973000 e3130002 1a00005c e7985005 e3550000 0a000020 e5943014
[117931.532819] f210 e795e003 e10fc000 f10c0080 e5942000 e3a01000 ee1d0f90 e1a03002 e7908003
[117931.533176] f230 e1550008 0a000042 e121f00c e3510000 0affffe1 e5943014 f7def003 e3160902
[117931.533563] f250 1a000018 e5947010 e59f311c e594800c e79f3003 e5932004 e3520000 1a000018
[117931.533949] f270 e1a00005 e28dd00c e1cd40d0 e1cd60d8 e1cd81d0 e1cda1d8 e28dd020 e49df004
[117931.534333]
[117931.534333] LR: 0xc0309dc8:
[117931.534370] 9dc8 e3e00001 eafffff3 ebfadce9 ffdf62cc 00d59260 e16d41f0 e1a0300d e1a04001
[117931.534751] 9de8 e58d6008 e3c33d7f e58de00c e5902054 e3c3303f e593000c e59211e8 ebfb6501
[117931.535134] 9e08 e2506000 03e05001 1a000007 e594302c e3a00000 e283300c e7845103 e1cd40d0
[117931.535499] 9e28 e59d6008 e28dd00c e49df004 e59f302c e3a010d0 e79f3003 e5930000 ebfe94d4
[117931.535911] 9e48 e2505000 03e0500b 0affffef e59f1010 e1a02006 e08f1001 eb04fd74 eaffffea
[117931.536295] 9e68 ffdf6224 00d59188 e16d41fc e1a05003 e1cd81f0 e1a08001 e1a09002 e1cd60f8
[117931.536651] 9e88 e58de018 e24dd00c e590001c ebff127c e2504000 0a000025 ebff1231 e5840028
[117931.537036] 9ea8 e1a0000d ebfc2eff e1cd60d0 e1a00009 e3a01000 e1c464f4 e1c463f4 e1c463fc
[117931.537423]
[117931.537423] SP: 0xc4bddd28:
[117931.537461] dd28 00001678 dafc74b0 c16a6ee4 dafc74b0 00040053 00000000 c02af210 20000013
[117931.537814] dd48 ffffffff c4bddd94 0d651000 c0309e48 c4bdc028 c0109718 ee002480 000000d0
[117931.538194] dd68 00000000 00000000 ee002480 40000000 000000d0 c4bdc000 0d651000 c0309e48
[117931.538579] dd88 c4bdc028 082452bc 00000011 c4bddda8 c0309e48 c02af210 20000013 ffffffff
[117931.538932] dda8 00000000 c01c954c 577a71c1 c4bddef8 ee021ac5 00000316 c4bdde04 c4bdc000
[117931.539317] ddc8 ecd8a280 00000000 c4bdddfc c0309e48 00000000 ee021ac5 c4bddef8 c02c0d28
[117931.539699] dde8 c4bdde54 c03d8794 c4bdde14 00000000 577a71c1 ed220310 ecd8a280 ed220310
[117931.540104] de08 ecd8a280 99cf910b 00000004 ee021ac0 00000000 00000000 d9b7400a c4bddef8
[117931.540492]
[117931.540492] R0: 0xee002400:
[117931.540560] 2400 c140efc0 00000000 00000005 00000800 00000800 00000000 00000006 00030010
[117931.540907] 2420 00030010 00000002 00004000 00000002 00000000 00000800 00000040 00000000
[117931.541286] 2440 ee000180 ee0023c4 ee0024c4 eda6b7c0 ee0023d0 ee0024d0 eda1464c eda14640
[117931.541663] 2460 c14c9f90 eda6b840 00000001 00000007 ee001080 00001002 00000000 00000000
[117931.542042] 2480 c140efd8 00000000 00000006 00001000 00001000 00000000 00000002 00030008
[117931.542390] 24a0 00030008 00000001 00004000 00000004 00000000 00001000 00000040 00000000
[117931.542742] 24c0 ee0001c0 ee002444 ee002544 eda6b1c0 ee002450 ee002550 eda1464c eda14640
[117931.543126] 24e0 c14c9f90 eda6b240 00000001 00000007 ee001090 00000000 00002000 00000040
[117931.543479]
[117931.543479] R4: 0xee002400:
[117931.543547] 2400 c140efc0 00000000 00000005 00000800 00000800 00000000 00000006 00030010
[117931.543935] 2420 00030010 00000002 00004000 00000002 00000000 00000800 00000040 00000000
[117931.544285] 2440 ee000180 ee0023c4 ee0024c4 eda6b7c0 ee0023d0 ee0024d0 eda1464c eda14640
[117931.544669] 2460 c14c9f90 eda6b840 00000001 00000007 ee001080 00001002 00000000 00000000
[117931.545023] 2480 c140efd8 00000000 00000006 00001000 00001000 00000000 00000002 00030008
[117931.545407] 24a0 00030008 00000001 00004000 00000004 00000000 00001000 00000040 00000000
[117931.545762] 24c0 ee0001c0 ee002444 ee002544 eda6b1c0 ee002450 ee002550 eda1464c eda14640
[117931.546148] 24e0 c14c9f90 eda6b240 00000001 00000007 ee001090 00000000 00002000 00000040
[117931.546534]
[117931.546534] R7: 0xc4bdbf80:
[117931.546571] bf80 b5e868f8 b5e86930 00000001 c0109d44 c4bda000 00000000 b6bb7705 c01c83e4
[117931.546956] bfa0 b5e86930 c0109bc0 b5e86930 b5e868f8 00000000 000ff000 b5e868e0 00000008
[117931.547307] bfc0 b5e86930 b5e868f8 b5e86930 00000001 b5e86978 b6c25600 b67c4018 b6bb7705
[117931.547661] bfe0 00000078 b5e868f8 b6be309f b6bb2548 600f0010 00000000 00000000 00000000
[117931.548045] c000 00000002 00000002 00000000 e91ccb00 c14c5570 00000000 00000015 cea5f800
[117931.548429] c020 e91ccb00 ed0c0f00 c140e800 ed2bc300 00000000 c010225c c4bdde5c c4bdddb0
[117931.548813] c040 c0d5c434 00000000 00000000 00000000 00000000 00000000 01010000 00000000
[117931.549167] c060 937fe978 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[117931.549549]
[117931.549549] R9: 0xc0309dc8:
[117931.549586] 9dc8 e3e00001 eafffff3 ebfadce9 ffdf62cc 00d59260 e16d41f0 e1a0300d e1a04001
[117931.549998] 9de8 e58d6008 e3c33d7f e58de00c e5902054 e3c3303f e593000c e59211e8 ebfb6501
[117931.550388] 9e08 e2506000 03e05001 1a000007 e594302c e3a00000 e283300c e7845103 e1cd40d0
[117931.550771] 9e28 e59d6008 e28dd00c e49df004 e59f302c e3a010d0 e79f3003 e5930000 ebfe94d4
[117931.551121] 9e48 e2505000 03e0500b 0affffef e59f1010 e1a02006 e08f1001 eb04fd74 eaffffea
[117931.551527] 9e68 ffdf6224 00d59188 e16d41fc e1a05003 e1cd81f0 e1a08001 e1a09002 e1cd60f8
[117931.551917] 9e88 e58de018 e24dd00c e590001c ebff127c e2504000 0a000025 ebff1231 e5840028
[117931.552268] 9ea8 e1a0000d ebfc2eff e1cd60d0 e1a00009 e3a01000 e1c464f4 e1c463f4 e1c463fc
[117931.552618]
[117931.552618] R10: 0xc4bdbfa8:
[117931.552685] bfa8 b5e86930 b5e868f8 00000000 000ff000 b5e868e0 00000008 b5e86930 b5e868f8
[117931.553036] bfc8 b5e86930 00000001 b5e86978 b6c25600 b67c4018 b6bb7705 00000078 b5e868f8
[117931.553418] bfe8 b6be309f b6bb2548 600f0010 00000000 00000000 00000000 00000002 00000002
[117931.553799] c008 00000000 e91ccb00 c14c5570 00000000 00000015 cea5f800 e91ccb00 ed0c0f00
[117931.554176] c028 c140e800 ed2bc300 00000000 c010225c c4bdde5c c4bdddb0 c0d5c434 00000000
[117931.554527] c048 00000000 00000000 00000000 00000000 01010000 00000000 937fe978 00000000
[117931.554906] c068 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[117931.555289] c088 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[117931.555641] Process WifiStateMachin (pid: 2704, stack limit = 0xc4bdc2f0)
[117931.555680] Stack: (0xc4bddda8 to 0xc4bde000)
[117931.555749] dda0: 00000000 c01c954c 577a71c1 c4bddef8 ee021ac5 00000316
[117931.555788] ddc0: c4bdde04 c4bdc000 ecd8a280 00000000 c4bdddfc c0309e48 00000000 ee021ac5
[117931.555857] dde0: c4bddef8 c02c0d28 c4bdde54 c03d8794 c4bdde14 00000000 577a71c1 ed220310
[117931.555927] de00: ecd8a280 ed220310 ecd8a280 99cf910b 00000004 ee021ac0 00000000 00000000
[117931.555966] de20: d9b7400a c4bddef8 c4bdde5c c4bdc000 00000000 00000000 c4bdde54 c02c0d78
[117931.556036] de40: 00000000 00000139 d8ccc3c0 c1419e38 c1412280 ed220310 c2e44280 ed220310
[117931.556105] de60: c2e44280 0074656e 00000003 d9b74006 c1419e38 00000000 c4bddf78 d9b74000
[117931.556174] de80: c4bdc000 ffffff9c c4bdc000 00000000 c4bddef8 c02c2a10 c4bddeb4 c02778c8
[117931.556214] dea0: 00000000 cd45e5e0 980b9000 00000000 cd45e5e0 00000000 00000000 c02797c8
[117931.556284] dec0: 00000000 00000400 00000000 00000001 c4bddf78 c4bddef8 d9b74000 ffffff9c
[117931.556354] dee0: c4bdc000 00000000 00000000 c02c2da0 00000041 c02f5434 ed220310 edc04180
[117931.556423] df00: dafc6204 dafc6198 dafc6198 e97883d0 edc04080 edc26020 00000011 00000002
[117931.556463] df20: 00000004 00000002 ea25ee80 ee021ac0 00000000 ffffff9c 0000011f e9d15e00
[117931.556531] df40: e18c5480 00000000 e9d15e40 00020000 00000000 d8ccc3c0 0000011f d9b74000
[117931.556601] df60: ffffff9c 00000001 c0109d44 c02b3f1c 00000000 d8cccc00 00020000 c02b0000
[117931.556670] df80: 00000024 00000100 e9d15e40 b6ca1d38 00000004 b6e23599 00000142 c0109d44
[117931.556709] dfa0: c4bdc000 c0109bc0 b6ca1d38 00000004 ffffff9c b6e23599 00020000 00000000
[117931.556779] dfc0: b6ca1d38 00000004 b6e23599 00000142 00000001 9eb3fcd8 000eb0ce 00000000
[117931.556849] dfe0: 13cbe820 937fe130 b6c2a095 b6c57530 600f0010 ffffff9c 00000000 00000000
[117931.556896] [<c02af210>] (kmem_cache_alloc+0x74/0x1e4) from [<c0309e48>] (proc_self_follow_link+0x6c/0x94)
[117931.556972] [<c0309e48>] (proc_self_follow_link+0x6c/0x94) from [<c02c0d28>] (link_path_walk+0x43c/0x8d8)
[117931.557045] [<c02c0d28>] (link_path_walk+0x43c/0x8d8) from [<c02c0d78>] (link_path_walk+0x48c/0x8d8)
[117931.557117] [<c02c0d78>] (link_path_walk+0x48c/0x8d8) from [<c02c2a10>] (path_openat+0xac/0x400)
[117931.557189] [<c02c2a10>] (path_openat+0xac/0x400) from [<c02c2da0>] (do_filp_open+0x3c/0xa4)
[117931.557261] [<c02c2da0>] (do_filp_open+0x3c/0xa4) from [<c02b3f1c>] (do_sys_open+0xf0/0x198)
[117931.557307] [<c02b3f1c>] (do_sys_open+0xf0/0x198) from [<c0109bc0>] (ret_fast_syscall+0x0/0x30)
[117931.557378] Code: e7985005 e3550000 0a000020 e5943014 (e795e003)
[117931.563237] ---[ end trace d7316cdb6053180e ]---
[117931.563303] Kernel panic - not syncing: Fatal exception
[117931.563401] CPU3: stopping
[117931.563476] [<c0110ce8>] (unwind_backtrace+0x0/0x160) from [<c010fa1c>] (handle_IPI+0x1f8/0x234)
[117931.563577] [<c010fa1c>] (handle_IPI+0x1f8/0x234) from [<c0102950>] (gic_handle_irq+0xd0/0x134)
[117931.563638] [<c0102950>] (gic_handle_irq+0xd0/0x134) from [<c010995c>] (__irq_usr+0x3c/0x60)
[117931.563732] Exception stack(0xe84d9fb0 to 0xe84d9ff8)
[117931.563825] 9fa0: aec236f4 aef39c88 00000003 00000000
[117931.563877] 9fc0: b3902a80 95a54900 aec236c0 aef39c88 aec236f4 aeeff694 aea97478 00000000
[117931.563968] 9fe0: b3623384 aeeff620 b362741f b3623380 80050010 ffffffff
[117931.564063] CPU2: stopping
[117931.564564] [<c0110ce8>] (unwind_backtrace+0x0/0x160) from [<c010fa1c>] (handle_IPI+0x1f8/0x234)
[117931.564688] [<c010fa1c>] (handle_IPI+0x1f8/0x234) from [<c0102950>] (gic_handle_irq+0xd0/0x134)
[117931.564747] [<c0102950>] (gic_handle_irq+0xd0/0x134) from [<c010995c>] (__irq_usr+0x3c/0x60)
[117931.564839] Exception stack(0xe863bfb0 to 0xe863bff8)
[117931.564929] bfa0: 00000000 b6c7288d b6c98600 00000040
[117931.564981] bfc0: 00000006 00000006 00002ed4 b4c56e40 1525f310 b4c76500 12c5c890 00000000
[117931.565072] bfe0: b6e7fe24 bef8fc38 b6e6eb5b b6c728ac 600f0030 ffffffff
[117932.565585] wcnss crash shutdown 0
[117932.565636] Rebooting in 5 seconds..
[117937.567241] Going down for restart now
[117937.567960] Calling SCM to disable SPMI PMIC arbiter