[Galaxy Tab 8.9 Android Development] kallt_kaffe:
And here's what follows after the console usually suspends and stops printing:

[ 57.717628] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[ 57.737910] bat suspend
[ 57.738826] Charger Status : Battery.
[ 57.740767] tegradc tegradc.0: prepare
[ 57.741745] tegradc tegradc.1: prepare
[ 57.758430] vi vi: suspend status: 0
[ 57.759875] isp isp: suspend status: 0
[ 57.760935] gr2d gr2d: suspend status: 0
[ 57.761962] dsi dsi: suspend status: 0
[ 57.766984] gr3d gr3d: suspend status: 0
[ 57.768035] mpe mpe: suspend status: 0
[ 57.772773] setclr gpio 16 at reg add 13
[ 57.774119] stmpe1801_write_reg wr:0x13 0x0(c:4)
[ 57.775807] set gpio 16 to 1 at reg add 19
[ 57.777861] stmpe1801_write_reg wr:0x19 0xf8(c:4)
[ 57.780483] stmpe811_adc_get_value: Confirmed new data in channel(6)
[ 57.795899] stmpe811_adc_get_value: ADC_DATA_CH(6) = 0x200, 512.
[ 57.802301] host1x host1x: suspend status: 0
[ 57.825997] bcmsdh_sdmmc_suspend Enter
[ 57.827412] Wake13 for irq=390
[ 57.828358] Enabling wake13
[ 57.829297] gpio bank wake found: wake13 for irq=121
[ 57.830637] Enabling wake13
[ 57.834178] [ wm8994_samsung.c (wm8994_suspend,3597) ] Codec State = [0x0], Stream State = [0x0]
[ 57.975509] [ CONNECTOR_DRIVER (acc_con_suspend,698) ]
[ 57.976650] tegra_avp_suspend()+
[ 57.978171] Wake5 for irq=192
[ 57.979107] Enabling wake5
[ 57.980343] tegra_dma_dequeue_req: No Entry
[ 57.982246] PM: suspend of devices complete after 234.709 msecs
[ 57.988751] PM: late suspend of devices complete after 5.113 msecs
[ 57.989724] Disabling non-boot CPUs ...
[ 57.996837] CPU1: shutdown
[ 58.003057] slab: double free detected in cache 'size-64', objp e7b8e1e0
[ 58.004472] kernel BUG at mm/slab.c:2830!
[ 58.005484] Unable to handle kernel NULL pointer dereference at virtual address 00000000
[ 58.006834] pgd = c0004000
[ 58.007766] [00000000] *pgd=00000000
[ 58.009158] Internal error: Oops: 805 [#1] PREEMPT SMP
[ 58.010516] Modules linked in: dhd
[ 58.012423] CPU: 0 Tainted: G W (3.1.10-cyanogenmod+ #4)
[ 58.013900] PC is at __bug+0x20/0x2c
[ 58.014851] LR is at __bug+0x1c/0x2c
[ 58.015818] pc : [<c0011460>] lr : [<c001145c>] psr: 60010093
[ 58.015841] sp : e105bd98 ip : 0000000c fp : c09beae0
[ 58.017636] r10: 00000003 r9 : 00000000 r8 : e7b8e1e0
[ 58.018985] r7 : 00000013 r6 : e78027e0 r5 : e7b8e000 r4 : e7800080
[ 58.019934] r3 : 00000000 r2 : e105bd8c r1 : c071cff4 r0 : 00000033
[ 58.021309] Flags: nZCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment kernel
[ 58.022279] Control: 10c5387d Table: 25d7804a DAC: 00000015
[ 58.023632]
[ 58.023643] PC: 0xc00113e0:
[ 58.025035] 13e0 e92d4007 e92d4000 e8bd4000 e58d2000 e1a02001 e1a01000 e59f000c e3a03000
[ 58.030168] 1400 e58d3004 eb1774a8 e8bd800e c071cfc4 e92d4007 e92d4000 e8bd4000 e58d2000
[ 58.035711] 1420 e1a02001 e1a01000 e59f000c e3a03000 e58d3004 eb17749c e8bd800e c071cfdc
[ 58.041247] 1440 e92d4010 e92d4000 e8bd4000 e1a02001 e1a01000 e59f000c eb177493 e3a03000
[ 58.046341] 1460 e5833000 eafffffe c071cff4 e92d4000 e8bd4000 e59f0014 e59f1014 e3a02e2f
[ 58.051836] 1480 eb177489 e3a03000 e5833000 eafffffe c071cff4 c071d00d e92d4010 e92d4000
[ 58.057353] 14a0 e8bd4000 e1a01000 e59f001c eb17747e e59f0018 e59f1018 e3a02fb5 eb17747a
[ 58.062497] 14c0 e3a03000 e5833000 eafffffe c071d025 c071cff4 c071d00d e92d4010 e92d4000
[ 58.067996]
[ 58.068007] LR: 0xc00113dc:
[ 58.069798] 13dc c071cfac e92d4007 e92d4000 e8bd4000 e58d2000 e1a02001 e1a01000 e59f000c
[ 58.074965] 13fc e3a03000 e58d3004 eb1774a8 e8bd800e c071cfc4 e92d4007 e92d4000 e8bd4000
[ 58.080466] 141c e58d2000 e1a02001 e1a01000 e59f000c e3a03000 e58d3004 eb17749c e8bd800e
[ 58.085948] 143c c071cfdc e92d4010 e92d4000 e8bd4000 e1a02001 e1a01000 e59f000c eb177493
[ 58.091017] 145c e3a03000 e5833000 eafffffe c071cff4 e92d4000 e8bd4000 e59f0014 e59f1014
[ 58.096538] 147c e3a02e2f eb177489 e3a03000 e5833000 eafffffe c071cff4 c071d00d e92d4010
[ 58.102045] 149c e92d4000 e8bd4000 e1a01000 e59f001c eb17747e e59f0018 e59f1018 e3a02fb5
[ 58.107557] 14bc eb17747a e3a03000 e5833000 eafffffe c071d025 c071cff4 c071d00d e92d4010
[ 58.112680]
[ 58.112691] SP: 0xe105bd18:
[ 58.114494] bd18 302e3835 37343430 00205d32 35303330 00205d37 801fce9a 0000000d c0734f6b
[ 58.119663] bd38 00989680 c0011460 60010093 ffffffff e105bd84 c000dab8 00000033 c071cff4
[ 58.125215] bd58 e105bd8c 00000000 e7800080 e7b8e000 e78027e0 00000013 e7b8e1e0 00000000
[ 58.130753] bd78 00000003 c09beae0 0000000c e105bd98 c001145c c0011460 60010093 ffffffff
[ 58.136219] bd98 e7800080 c00e4d98 801fbb12 00000000 e7862584 00000020 801fbb12 e7800080
[ 58.141298] bdb8 e78027e0 00000000 e7862560 e7802804 c09c04a8 00000000 00000001 c05edac0
[ 58.146790] bdd8 c0875894 0000008c e105be00 00000017 00000001 00000000 fffffff1 c08eeb60
[ 58.151950] bdf8 00000000 00000001 00000000 c05eddec c085e920 00000017 00000001 00000000
[ 58.157525]
[ 58.157536] FP: 0xc09bea60:
[ 58.158927] ea60 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 58.164440] ea80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 58.169505] eaa0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 58.174991] eac0 00000000 00000000 00000000 00000000 00000000 e7ffc000 000000f2 00000000
[ 58.180056] eae0 c0bdb000 00000000 00000000 00000000 00040000 0002e500 e8000000 00000000
[ 58.185553] eb00 00000000 00000000 dead4ead ffffffff ffffffff 00000000 001404f9 00000000
[ 58.190680] eb20 c08acc38 c0874d40 c086128c 00000000 00000000 00000000 00000000 00000000
[ 58.196219] eb40 e780fa00 e7800e40 00000000 e1555900 00000110 e7b8ecec e8800000 e7bdb56c
[ 58.201748]
[ 58.201759] R1: 0xc071cf74:
[ 58.203158] cf74 00293431 3531283f 283f0029 00293631 3731283f 69560029 206f6564 004d4152
[ 58.208278] cf94 6e72654b 74206c65 00747865 6e72654b 64206c65 00617461 253a7325 62203a64
[ 58.213793] cfb4 70206461 25206467 6c6c3830 000a2e78 253a7325 62203a64 70206461 2520646d
[ 58.218907] cfd4 6c6c3830 000a2e78 253a7325 62203a64 70206461 25206574 6c6c3830 000a2e78
[ 58.224403] cff4 6b3e323c 656e7265 5542206c 74612047 3a732520 0a216425 63726100 72612f68
[ 58.229936] d014 656b2f6d 6c656e72 6172742f 632e7370 20732500 6c6c6163 202c6465 20747562
[ 58.235081] d034 20746f6e 6c706d69 6e656d65 0a646574 6d6d4800 5520202e 7078656e 65746365
[ 58.240609] d054 49462064 65722051 76696563 202c6465 20747562 69797274 7420676e 6f63206f
[ 58.246168]
[ 58.246179] R2: 0xe105bd0c:
[ 58.247586] bd0c 00000000 60010093 2020205b 302e3835 37343430 00205d32 35303330 00205d37
[ 58.253084] bd2c 801fce9a 0000000d c0734f6b 00989680 c0011460 60010093 ffffffff e105bd84
[ 58.258547] bd4c c000dab8 00000033 c071cff4 e105bd8c 00000000 e7800080 e7b8e000 e78027e0
[ 58.263641] bd6c 00000013 e7b8e1e0 00000000 00000003 c09beae0 0000000c e105bd98 c001145c
[ 58.269103] bd8c c0011460 60010093 ffffffff e7800080 c00e4d98 801fbb12 00000000 e7862584
[ 58.274623] bdac 00000020 801fbb12 e7800080 e78027e0 00000000 e7862560 e7802804 c09c04a8
[ 58.280178] bdcc 00000000 00000001 c05edac0 c0875894 0000008c e105be00 00000017 00000001
[ 58.285311] bdec 00000000 fffffff1 c08eeb60 00000000 00000001 00000000 c05eddec c085e920
[ 58.290833]
[ 58.290843] R4: 0xe7800000:
[ 58.292219] 0000 e7802788 e780f020 00000080 e7800080 00000018 ffffffff c0c00000 fffffffe
[ 58.297763] 0020 fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe
[ 58.303316] 0040 fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe
[ 58.308847] 0060 fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe c0c0c0c0
[ 58.314018] 0080 00000010 00000020 00000008 00000040 04000000 00042800 0000003b 00000000
[ 58.319555] 00a0 00000000 00000001 00000020 00000000 00000120 00000000 00000000 c072fe89
[ 58.325098] 00c0 c08a36ec e7800160 000020e8 00002359 0000216b 00000091 00000000 00000000
[ 58.330199] 00e0 00000000 00000000 00000000 00000000 0000e116 000003d6 0000c303 00000196
[ 58.335290]
[ 58.335301] R5: 0xe7b8df80:
[ 58.337078] df80 00000000 dead4ead ffffffff ffffffff e7b8df90 e7b8df90 e7b8df98 e7b8df98
[ 58.342164] dfa0 e68e5a88 ffffffff dc585b60 00000000 00000000 00000000 00000000 00000000
[ 58.347702] dfc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 58.353239] dfe0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 58.358389] e000 00100100 00200200 00000120 e7b8e120 00000039 00000004 00000000 fffffffe
[ 58.363511] e020 fffffffe fffffffe ffffffff 00000003 fffffffe fffffffe fffffffe fffffffe
[ 58.369021] e040 fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe
[ 58.374508] e060 fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe fffffffe
[ 58.379584]
[ 58.379595] R6: 0xe7802760:
[ 58.381396] 2760 ffffa179 00000000 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a a55a5a5a
[ 58.386502] 2780 e7802780 e7802780 e7aa9040 e7800000 e7802790 e7802790 00000000 00000038
[ 58.391595] 27a0 00000003 00000000 00000000 dead4ead ffffffff ffffffff e780a400 00000000
[ 58.397077] 27c0 ffffa179 00000000 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a a55a5a5a
[ 58.402560] 27e0 dca82000 e5ffb000 dc813000 e7801000 e78027f0 e78027f0 00000083 0000004b
[ 58.407714] 2800 00000000 00000001 00000000 dead4ead 00000000 e102ea40 e780a800 00000000
[ 58.413190] 2820 ffffa179 00000001 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a a55a5a5a
[ 58.418688] 2840 e6194020 e25cb000 e0281000 e7802000 e7802850 e7802850 0000001b 00000038
[ 58.424245]
[ 58.424256] R8: 0xe7b8e160:
[ 58.425653] e160 00000000 00000000 dead4ead ffffffff ffffffff e7b8e174 e7b8e174 00000000
[ 58.431158] e180 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a a55a5a5a
[ 58.436222] e1a0 00000000 00000000 dead4ead ffffffff ffffffff e7b8e1b4 e7b8e1b4 00000000
[ 58.441713] e1c0 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a 5a5a5a5a a55a5a5a
[ 58.447202] e1e0 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b
[ 58.452689] e200 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b a56b6b6b
[ 58.457731] e220 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b
[ 58.463214] e240 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b 6b6b6b6b a56b6b6b
[ 58.468687] Process kworker/u:3 (pid: 389, stack limit = 0xe105a2f0)
[ 58.469635] Stack: (0xe105bd98 to 0xe105c000)
[ 58.470983] bd80: e7800080 c00e4d98
[ 58.471963] bda0: 801fbb12 00000000 e7862584 00000020 801fbb12 e7800080 e78027e0 00000000
[ 58.473338] bdc0: e7862560 e7802804 c09c04a8 00000000 00000001 c05edac0 c0875894 0000008c
[ 58.474713] bde0: e105be00 00000017 00000001 00000000 fffffff1 c08eeb60 00000000 00000001
[ 58.476082] be00: 00000000 c05eddec c085e920 00000017 00000001 00000000 fffffff1 c08eeb60
[ 58.477050] be20: 00000000 00000001 00000000 c0072854 00000001 00000010 00000000 c087d950
[ 58.478425] be40: e105be78 00000000 00000000 c00510bc 00000000 00000001 ffffffff c005110c
[ 58.479796] be60: 00000001 c05dfa38 c0875894 c08760d0 00000010 00000001 00000000 00000024
[ 58.481173] be80: e6f8e2b0 00000000 c0875894 c08760d0 00000000 00000001 00000000 c09ca488
[ 58.482145] bea0: e6f8e2b0 c00512f4 00000000 c08eefc0 00000003 c0088e28 c0989548 c0087cb8
[ 58.483512] bec0: 00000000 00000003 c089f618 c0088e28 00000000 c085e900 c089f848 c0087f18
[ 58.484891] bee0: 0000035a c089f618 c089f618 c0088e98 dc572000 dc57201c e102ea40 e105a000
[ 58.485878] bf00: c0876910 c05ef34c c085e380 e102ea40 e105bf7c c05ef34c c00895f8 00000000
[ 58.487266] bf20: c085e900 c089f974 e6f8e2b0 c085e380 0042e118 00000000 5077fea9 3014e620
[ 58.488647] bf40: e6f8e2a0 c09771c0 e7893800 c006683c e6f8e2a0 e7893805 c09771c0 e6f8e2a0
[ 58.490034] bf60: c09771c0 c09771a0 e105a000 c0876910 c085e900 e6f8e2b0 e6f8e2b0 c0066e08
[ 58.491020] bf80: e102ece8 e105a000 c085e900 c09771d4 c0066bd8 e25e3edc e6f8e2a0 e105bfc0
[ 58.492398] bfa0: c0066bd8 00000000 00000000 00000000 00000000 c006cda4 00000000 e6f8e2a0
[ 58.493789] bfc0: 00000000 00000000 c000ea50 dead4ead ffffffff ffffffff e105bfd8 e105bfd8
[ 58.495177] bfe0: 00000000 e25e3edc c006cd1c c000ea50 00000013 c000ea50 27ffe821 27ffec21
[ 58.496260] [<c0011460>] (__bug+0x20/0x2c) from [<c00e4d98>] (free_block+0xb4/0x1f0)
[ 58.497719] [<c00e4d98>] (free_block+0xb4/0x1f0) from [<c05edac0>] (cpuup_canceled+0x84/0x13c)
[ 58.499111] [<c05edac0>] (cpuup_canceled+0x84/0x13c) from [<c05eddec>] (cpuup_callback+0x274/0x2c0)
[ 58.500507] [<c05eddec>] (cpuup_callback+0x274/0x2c0) from [<c0072854>] (notifier_call_chain+0x38/0x78)
[ 58.501583] [<c0072854>] (notifier_call_chain+0x38/0x78) from [<c00510bc>] (__cpu_notify+0x28/0x40)
[ 58.502970] [<c00510bc>] (__cpu_notify+0x28/0x40) from [<c005110c>] (cpu_notify_nofail+0x18/0x30)
[ 58.504372] [<c005110c>] (cpu_notify_nofail+0x18/0x30) from [<c05dfa38>] (_cpu_down+0x148/0x224)
[ 58.505793] [<c05dfa38>] (_cpu_down+0x148/0x224) from [<c00512f4>] (disable_nonboot_cpus+0x5c/0x11c)
[ 58.507313] [<c00512f4>] (disable_nonboot_cpus+0x5c/0x11c) from [<c0087cb8>] (suspend_devices_and_enter+0x160/0x310)
[ 58.508334] [<c0087cb8>] (suspend_devices_and_enter+0x160/0x310) from [<c0087f18>] (enter_state+0xb0/0xdc)
[ 58.509724] [<c0087f18>] (enter_state+0xb0/0xdc) from [<c0088e98>] (suspend+0x70/0x188)
[ 58.511181] [<c0088e98>] (suspend+0x70/0x188) from [<c006683c>] (process_one_work+0x2d4/0x4ac)
[ 58.512582] [<c006683c>] (process_one_work+0x2d4/0x4ac) from [<c0066e08>] (worker_thread+0x230/0x3ec)
[ 58.513995] [<c0066e08>] (worker_thread+0x230/0x3ec) from [<c006cda4>] (kthread+0x88/0x90)
[ 58.514997] [<c006cda4>] (kthread+0x88/0x90) from [<c000ea50>] (kernel_thread_exit+0x0/0x8)
[ 58.516388] Code: e1a01000 e59f000c eb177493 e3a03000 (e5833000)
[ 58.518123] ---[ end trace 0357643d0dfdcc4e ]---
[ 58.519103] Kernel panic - not syncing: Fatal exception
[ 58.520544] [<c0014324>] (unwind_backtrace+0x0/0xf0) from [<c05ee4e4>] (panic+0x70/0x238)
[ 58.521550] [<c05ee4e4>] (panic+0x70/0x238) from [<c0011a48>] (die+0x280/0x2d4)
[ 58.522969] [<c0011a48>] (die+0x280/0x2d4) from [<c00159c8>] (__do_kernel_fault+0x6c/0x8c)
[ 58.524353] [<c00159c8>] (__do_kernel_fault+0x6c/0x8c) from [<c0015bd8>] (do_page_fault+0x1f0/0x204)
[ 58.525496] [<c0015bd8>] (do_page_fault+0x1f0/0x204) from [<c00085c0>] (do_DataAbort+0x3c/0xa0)
[ 58.526922] [<c00085c0>] (do_DataAbort+0x3c/0xa0) from [<c000dab8>] (__dabt_svc+0x38/0x60)
[ 58.528292] Exception stack(0xe105bd50 to 0xe105bd98)
[ 58.529261] bd40: 00000033 c071cff4 e105bd8c 00000000
[ 58.530653] bd60: e7800080 e7b8e000 e78027e0 00000013 e7b8e1e0 00000000 00000003 c09beae0
[ 58.532027] bd80: 0000000c e105bd98 c001145c c0011460 60010093 ffffffff
[ 58.533023] [<c000dab8>] (__dabt_svc+0x38/0x60) from [<c0011460>] (__bug+0x20/0x2c)
[ 58.534419] [<c0011460>] (__bug+0x20/0x2c) from [<c00e4d98>] (free_block+0xb4/0x1f0)
[ 58.535877] [<c00e4d98>] (free_block+0xb4/0x1f0) from [<c05edac0>] (cpuup_canceled+0x84/0x13c)
[ 58.537256] [<c05edac0>] (cpuup_canceled+0x84/0x13c) from [<c05eddec>] (cpuup_callback+0x274/0x2c0)
[ 58.538235] [<c05eddec>] (cpuup_callback+0x274/0x2c0) from [<c0072854>] (notifier_call_chain+0x38/0x78)
[ 58.539636] [<c0072854>] (notifier_call_chain+0x38/0x78) from [<c00510bc>] (__cpu_notify+0x28/0x40)
[ 58.541053] [<c00510bc>] (__cpu_notify+0x28/0x40) from [<c005110c>] (cpu_notify_nofail+0x18/0x30)
[ 58.542431] [<c005110c>] (cpu_notify_nofail+0x18/0x30) from [<c05dfa38>] (_cpu_down+0x148/0x224)
[ 58.543825] [<c05dfa38>] (_cpu_down+0x148/0x224) from [<c00512f4>] (disable_nonboot_cpus+0x5c/0x11c)
[ 58.544844] [<c00512f4>] (disable_nonboot_cpus+0x5c/0x11c) from [<c0087cb8>] (suspend_devices_and_enter+0x160/0x310)
[ 58.546312] [<c0087cb8>] (suspend_devices_and_enter+0x160/0x310) from [<c0087f18>] (enter_state+0xb0/0xdc)
[ 58.547703] [<c0087f18>] (enter_state+0xb0/0xdc) from [<c0088e98>] (suspend+0x70/0x188)
[ 58.549104] [<c0088e98>] (suspend+0x70/0x188) from [<c006683c>] (process_one_work+0x2d4/0x4ac)
[ 58.550494] [<c006683c>] (process_one_work+0x2d4/0x4ac) from [<c0066e08>] (worker_thread+0x230/0x3ec)
[ 58.551483] [<c0066e08>] (worker_thread+0x230/0x3ec) from [<c006cda4>] (kthread+0x88/0x90)
[ 58.552863] [<c006cda4>] (kthread+0x88/0x90) from [<c000ea50>] (kernel_thread_exit+0x0/0x8)
[ 58.554358] [DBG] upload cause : UPLOAD_CAUSE_KERNEL_PANIC
[ 58.555477] (kernel_sec_set_upload_cause) : upload_cause set c8
[ 58.556821] Rebooting in 10 seconds..
[ 68.571075] (kernel_sec_hw_reset)
[ 68.572875] (kernel_sec_hw_reset) The forced reset was called. The system will be reset !!

No errors detected