[Samsung Galaxy Ace 3] ChipKng:
As soon as I didn't had alarms set, the device was stable. When I set the alarm, the device become unstable. Maybe a coincidence if you have your own alarms and no reboots. Can you list the applications your are using please? Have you changed any of your core settings like cpu governor? Let us know so we can compare and track down the root source of the problem. Thanks!

This is my last error log with the latest kernel:

[30712.688868] dpm_run_callback(): power_suspend_late+0x0/0x64 returns -11
[30712.688898] PM: Device power.0 failed to suspend noirq: error -11
[30712.690974] PM: Some devices failed to power down
[30712.817420] tsu6721 15-0025: dev1: 0x0, dev2: 0x0, dev3: 0x0, ADC: 0x1f Jig:eek:FF
[30712.916946] Unable to handle kernel paging request at virtual address 32f13734
[30712.930253] pgd = cc80c000
[30712.932725] [32f13734] *pgd=00000000
[30712.936571] Internal error: Oops: 5 [#1] PREEMPT SMP ARM
[30712.941576] Modules linked in: adsprpc
[30712.945361] CPU: 0 Tainted: G W (3.4.113-g9966092 #1)
[30712.951770] PC is at kill_fasync+0x30/0xa8
[30712.955707] LR is at kill_fasync+0x20/0xa8
[30712.960011] pc : [<c015b5dc>] lr : [<c015b5cc>] psr: 20000193
[30712.960011] sp : cc949d50 ip : 00000000 fp : cc949e68
[30712.971364] r10: 00000000 r9 : c09acce8 r8 : 002e66b9
[30712.976370] r7 : 00004601 r6 : 00020001 r5 : 0000001d r4 : 32f13730
[30712.983084] r3 : 00000001 r2 : d862c440 r1 : 0000001d r0 : c0fc1980
[30712.989432] Flags: nzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user
[30712.996788] Control: 10c5787d Table: 9280c06a DAC: 00000015
[30713.002556]
[30713.002556] PC: 0xc015b55c:
[30713.006585] b55c e3570000 1a000002 e1a0000b eb208360 ea000009 e58da000 e0870004 e1a01006
[30713.014795] b57c e1a02009 e1a03008 ebfffd3e e3550000 0afffff4 e5977000 eafffff0 e1a00006
[30713.022974] b59c e28dd00c e8bd4ff0 ea208351 00822d50 e5903000 e3530000 012fff1e e92d41f0
[30713.031154] b5bc e1a04000 e1a06002 e1a05001 ebfe4cd9 e5944000 e3047601 e3540000 0a00001a
[30713.039303] b5dc e5943004 e1530007 0a000003 e59f0060 e08f0000 eb205bd7 ea000013 e1a00004
[30713.047665] b5fc eb2081e5 e5943010 e1a08000 e3530000 0a000008 e3550017 e2830030 1a000002
[30713.055631] b61c e5933044 e3530000 0a000002 e5941008 e1a02006 ebffffb2 e1a00004 e1a01008
[30713.063749] b63c eb208303 e594400c eaffffe2 e8bd41f0 eafe5112 00a28177 e92d4ff1 e1a06000
[30713.071959]
[30713.071959] LR: 0xc015b54c:
[30713.076110] b54c e3a0400c e0040594 e2844f96 e2644000 e3570000 1a000002 e1a0000b eb208360
[30713.084351] b56c ea000009 e58da000 e0870004 e1a01006 e1a02009 e1a03008 ebfffd3e e3550000
[30713.092713] b58c 0afffff4 e5977000 eafffff0 e1a00006 e28dd00c e8bd4ff0 ea208351 00822d50
[30713.100649] b5ac e5903000 e3530000 012fff1e e92d41f0 e1a04000 e1a06002 e1a05001 ebfe4cd9
[30713.108828] b5cc e5944000 e3047601 e3540000 0a00001a e5943004 e1530007 0a000003 e59f0060
[30713.116977] b5ec e08f0000 eb205bd7 ea000013 e1a00004 eb2081e5 e5943010 e1a08000 e3530000
[30713.125156] b60c 0a000008 e3550017 e2830030 1a000002 e5933044 e3530000 0a000002 e5941008
[30713.133336] b62c e1a02006 ebffffb2 e1a00004 e1a01008 eb208303 e594400c eaffffe2 e8bd41f0
[30713.141454]
[30713.141485] SP: 0xcc949cd0:
[30713.145636] 9cd0 c0d64840 a0000193 00000001 c031edb4 c0dcacc0 00000001 cc949cf8 c015b5dc
[30713.153876] 9cf0 20000193 ffffffff cc949d3c 002e66b9 c09acce8 c000da18 c0fc1980 0000001d
[30713.162025] 9d10 d862c440 00000001 32f13730 0000001d 00020001 00004601 002e66b9 c09acce8
[30713.170235] 9d30 00000000 cc949e68 00000000 cc949d50 c015b5cc c015b5dc 20000193 ffffffff
[30713.178353] 9d50 c1894204 c0e152f8 00000004 e1f289fb 002e66b9 c03bea14 e1dcef42 000000ba
[30713.186502] 9d70 c0127840 00000000 c0d85068 00000000 c0d5adc0 c35a5280 000000ba 00000001
[30713.194651] 9d90 00000004 00000001 c0dc6968 c00e8a98 00000030 00000001 c0d8379c c0dc6709
[30713.202831] 9db0 c0b7ac25 c0b7ac69 c0b7ac90 ffffffff c0d8379c c0d5adc0 c0d5ae18 c35a5280
[30713.211010]
[30713.211010] FP: 0xcc949de8:
[30713.215192] 9de8 c0d5adc0 c0d5ae18 c0d85068 c00eb8c8 000000ba c0008180 c0d85068 c00e8164
[30713.223402] 9e08 c0d4d1d4 c000e7d8 000000ba c0d4d1d4 00000120 c0d8379c fa003000 000000ba
[30713.231581] 9e28 cc949e68 000000ba c0ea5460 c0008668 c0ea5460 c0d8379c cc949eb0 c0127840
[30713.239730] 9e48 20000013 ffffffff cc949e9c ccf6b210 1375c000 00000000 00002000 c000da80
[30713.247879] 9e68 00975790 c0008180 8e800000 95316000 d870e540 00000000 cc949ef8 1375a000
[30713.256028] 9e88 ccf6b210 1375c000 00000000 00002000 c0f9e0d4 cc949eb0 c012ada0 c0127840
[30713.264207] 9ea8 20000013 ffffffff d870e540 00000000 cc949ef8 1375a000 ccf6b210 c012ada0
[30713.272387] 9ec8 cc949ed4 00000000 000003ff 00000000 d870e540 00000000 00000000 bf000000
[30713.280505]
[30713.280505] R0: 0xc0fc1900:
[30713.284900] 1900 21792179 21792179 21792179 21792179 21792179 72757465 2d20736e 0a0d3131
[30713.292957] 1920 3730335b 362e3231 39383838 50205d38 44203a4d ae697665 3202c995 65b1a7fd
[30713.301106] 1940 81bda264 70737573 20646e65 72696f6e 65203a71 8a8aae2e ba823db4 b272928e
[30713.309286] 1960 baca82ca 6f3541a2 f6e27dfd b1a5fd24 bff1919d f2e7ffc1 6e7ff6e0 335b0a0d
[30713.317404] 1980 32f13730 3f31f82e fdffbef4 20ff32ff e0f0ff7c 00000000 00000000 00000000
[30713.325584] 19a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[30713.333733] 19c0 7cf2ef26 774f5f5e aeca31e0 8cf06dfe 5a49ba54 14895fa7 4cff3f03 378e4f04
[30713.341882] 19e0 70d045e0 cc9a32df eea42fce 802fd3f9 05d91a96 947f9f37 c1c1a9b3 d2325b4e
[30713.350092]
[30713.350092] R2: 0xd862c3c0:
[30713.354242] c3c0 00000000 00000000 00000000 00000000 c0f74c68 cd1ff294 cc87e5d4 00000000
[30713.362452] c3e0 d862c3e0 d862c3e0 00000000 00000000 00000000 00000000 00000000 00000020
[30713.370632] c400 00000000 0000c350 0000c350 00000000 00000000 00000000 00000000 00000000
[30713.378781] c420 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[30713.386930] c440 00000000 cc948000 00000002 00400040 00000000 00000000 00000001 00000001
[30713.395140] c460 00000078 00000078 00000078 00000000 c0e8c6bc 00000000 00000400 00400000
[30713.403258] c480 d251b341 00000000 00000000 c3c1e24c c220aacc 00000001 e8688153 00001bee
[30713.411438] c4a0 713418cb 00000004 c910fa60 00005fe4 7125a8f7 00000004 000003f3 00000000
[30713.419586]
[30713.419586] R9: 0xc09acc68:
[30713.423768] cc68 616e655f 5f656c62 00746567 5f6d736d 69726573 685f6c61 725f6c73 6d757365
[30713.432008] cc88 00000065 5f6d736d 69726573 685f6c61 735f6c73 65707375 0000646e 5f6d736d
[30713.440157] cca8 69726573 685f6c61 705f6c73 65626f72 00000000 5f6d736d 5f6c7368 75626564
[30713.448337] ccc8 5f736667 74696e69 00000000 00000000 00000000 00000000 00000000 00000000
[30713.456455] cce8 00000000 3b6e20c8 76dc4190 4db26158 edb88320 d6d6a3e8 9b64c2b0 a00ae278
[30713.464635] cd08 20732522 6c6f6f70 626e203a 73657479 20642520 72746e65 5f79706f 6e756f63
[30713.472783] cd28 64252074 6c616320 2072656c 22467025 4552202c 703e2d43 5f6c6f6f 656d616e
[30713.480932] cd48 4552202c 6e3e2d43 65747962 52202c73 3e2d4345 72746e65 5f79706f 6e756f63
[30713.489142] Process HeapTaskDaemon (pid: 831, stack limit = 0xcc9482f0)
[30713.495643] Stack: (0xcc949d50 to 0xcc94a000)
[30713.500191] 9d40: c1894204 c0e152f8 00000004 e1f289fb
[30713.508187] 9d60: 002e66b9 c03bea14 e1dcef42 000000ba c0127840 00000000 c0d85068 00000000
[30713.516519] 9d80: c0d5adc0 c35a5280 000000ba 00000001 00000004 00000001 c0dc6968 c00e8a98
[30713.524668] 9da0: 00000030 00000001 c0d8379c c0dc6709 c0b7ac25 c0b7ac69 c0b7ac90 ffffffff
[30713.532848] 9dc0: c0d8379c c0d5adc0 c0d5ae18 c35a5280 cc948010 00000000 000000ba c0d8379c
[30713.540783] 9de0: c0d8379c c00e8bb8 c0d5adc0 c0d5ae18 c0d85068 c00eb8c8 000000ba c0008180
[30713.549176] 9e00: c0d85068 c00e8164 c0d4d1d4 c000e7d8 000000ba c0d4d1d4 00000120 c0d8379c
[30713.557325] 9e20: fa003000 000000ba cc949e68 000000ba c0ea5460 c0008668 c0ea5460 c0d8379c
[30713.565474] 9e40: cc949eb0 c0127840 20000013 ffffffff cc949e9c ccf6b210 1375c000 00000000
[30713.573440] 9e60: 00002000 c000da80 00975790 c0008180 8e800000 95316000 d870e540 00000000
[30713.581772] 9e80: cc949ef8 1375a000 ccf6b210 1375c000 00000000 00002000 c0f9e0d4 cc949eb0
[30713.589951] 9ea0: c012ada0 c0127840 20000013 ffffffff d870e540 00000000 cc949ef8 1375a000
[30713.597917] 9ec0: ccf6b210 c012ada0 cc949ed4 00000000 000003ff 00000000 d870e540 00000000
[30713.606249] 9ee0: 00000000 bf000000 00000000 00000000 00000008 cc949ef8 00000000 c0008180
[30713.614429] 9f00: c0d85068 c0019504 b4365200 c097bb70 00000002 c00a6fbc ccf6b210 1375a000
[30713.622577] 9f20: 00000000 1375c000 1375c000 00000004 cc948000 c01281cc 00000000 d862c440
[30713.630543] 9f40: c0008180 cc932dc4 cc932c00 c00e41b0 00000200 00002000 5894f408 288b4980
[30713.638906] 9f60: 00000000 cc949fb0 000000dc ccf6b210 000000dc 00000000 cc948000 00000200
[30713.647055] 9f80: b42bdd50 b4365200 9e2c8384 00002000 000000dc c000e044 cc948000 00000200
[30713.655234] 9fa0: b42bdd50 c000e024 b4365200 9e2c8384 1375a000 00002000 00000004 00000000
[30713.663200] 9fc0: b4365200 9e2c8384 00002000 000000dc 00000003 ffffffff 00000b5a b42bdd50
[30713.671563] 9fe0: 1375a000 9e2c8330 b3feab1d b67c9ad0 200f0010 1375a000 17bc01d4 17bd01dd
[30713.679712] [<c015b5dc>] (kill_fasync+0x30/0xa8) from [<c03bea14>] (add_interrupt_randomness+0x188/0x1a8)
[30713.689295] [<c03bea14>] (add_interrupt_randomness+0x188/0x1a8) from [<c00e8a98>] (handle_irq_event_percpu+0x1d0/0x2b4)
[30713.700038] [<c00e8a98>] (handle_irq_event_percpu+0x1d0/0x2b4) from [<c00e8bb8>] (handle_irq_event+0x3c/0x5c)
[30713.709744] [<c00e8bb8>] (handle_irq_event+0x3c/0x5c) from [<c00eb8c8>] (handle_fasteoi_irq+0xe0/0x14c)
[30713.719297] [<c00eb8c8>] (handle_fasteoi_irq+0xe0/0x14c) from [<c00e8164>] (generic_handle_irq+0x20/0x30)
[30713.728880] [<c00e8164>] (generic_handle_irq+0x20/0x30) from [<c000e7d8>] (handle_IRQ+0xa4/0xe4)
[30713.737609] [<c000e7d8>] (handle_IRQ+0xa4/0xe4) from [<c0008668>] (gic_handle_irq+0xcc/0x17c)
[30713.746124] [<c0008668>] (gic_handle_irq+0xcc/0x17c) from [<c000da80>] (__irq_svc+0x40/0x74)
[30713.754334] Exception stack(0xcc949e68 to 0xcc949eb0)
[30713.759553] 9e60: 00975790 c0008180 8e800000 95316000 d870e540 00000000
[30713.767732] 9e80: cc949ef8 1375a000 ccf6b210 1375c000 00000000 00002000 c0f9e0d4 cc949eb0
[30713.775668] 9ea0: c012ada0 c0127840 20000013 ffffffff
[30713.780917] [<c000da80>] (__irq_svc+0x40/0x74) from [<c0127840>] (page_address+0xe8/0x134)
[30713.789005] [<c0127840>] (page_address+0xe8/0x134) from [<c012ada0>] (zap_page_range+0x54/0x130)
[30713.797948] [<c012ada0>] (zap_page_range+0x54/0x130) from [<c01281cc>] (sys_madvise+0x300/0x58c)
[30713.806707] [<c01281cc>] (sys_madvise+0x300/0x58c) from [<c000e024>] (__sys_trace_return+0x0/0x1c)
[30713.815649] Code: e5944000 e3047601 e3540000 0a00001a (e5943004)
[30713.821509] ---[ end trace 322d0de6c4aafe16 ]---
[30713.826301] Kernel panic - not syncing: Fatal exception in interrupt
[30713.932848] Rebooting in 5 seconds..
[30718.936754] Going down for restart now
[30718.940020] msm_restart : clear reset flag

No errors detected