<4>[   21.154357] [LG-DVFS] LG-DVFS was turned on.
<6>[   24.050628] input: osp-input as /devices/virtual/input/input5
<6>[   24.052612] using input dev osp-input for key reset
<6>[   82.041015] [LG-DVFS] LG-DVFS was activated.
<4>[   82.041656] ------------[ cut here ]------------
<4>[   82.041717] WARNING: at /data003/B_project/inho.oh/1221/qm_user/android/kernel/kernel/mutex.c:218 __mutex_lock_slowpath+0x6c/0x28c()
<4>[   82.041778] Modules linked in:
<4>[   82.041839] [<c0041658>] (unwind_backtrace+0x0/0xe4) from [<c0074c8c>] (warn_slowpath_common+0x4c/0x64)
<4>[   82.041900] [<c0074c8c>] (warn_slowpath_common+0x4c/0x64) from [<c0074cbc>] (warn_slowpath_null+0x18/0x1c)
<4>[   82.041961] [<c0074cbc>] (warn_slowpath_null+0x18/0x1c) from [<c04635fc>] (__mutex_lock_slowpath+0x6c/0x28c)
<4>[   82.042022] [<c04635fc>] (__mutex_lock_slowpath+0x6c/0x28c) from [<c0463828>] (mutex_lock+0xc/0x20)
<4>[   82.042083] [<c0463828>] (mutex_lock+0xc/0x20) from [<c0050978>] (omap_voltage_add_userreq+0x68/0x168)
<4>[   82.042144] [<c0050978>] (omap_voltage_add_userreq+0x68/0x168) from [<c005e134>] (omap_device_set_rate+0xf0/0x14c)
<4>[   82.042205] [<c005e134>] (omap_device_set_rate+0xf0/0x14c) from [<c0066068>] (omap_pm_cpu_set_freq+0x144/0x174)
<4>[   82.042297] [<c0066068>] (omap_pm_cpu_set_freq+0x144/0x174) from [<c003f270>] (ds_update_cpu_op+0x104/0x1a4)
<4>[   82.042358] [<c003f270>] (ds_update_cpu_op+0x104/0x1a4) from [<c007f1d4>] (update_process_times+0x24/0x54)
<4>[   82.042419] [<c007f1d4>] (update_process_times+0x24/0x54) from [<c00950e8>] (tick_sched_timer+0x88/0xbc)
<4>[   82.042480] [<c00950e8>] (tick_sched_timer+0x88/0xbc) from [<c008cc88>] (__run_hrtimer+0x68/0xb4)
<4>[   82.042541] [<c008cc88>] (__run_hrtimer+0x68/0xb4) from [<c008cdf4>] (hrtimer_interrupt+0x120/0x2f0)
<4>[   82.042633] [<c008cdf4>] (hrtimer_interrupt+0x120/0x2f0) from [<c00482f8>] (omap2_gp_timer_interrupt+0x20/0x2c)
<4>[   82.042694] [<c00482f8>] (omap2_gp_timer_interrupt+0x20/0x2c) from [<c00a8ea0>] (handle_IRQ_event+0x2c/0xe8)
<4>[   82.042755] [<c00a8ea0>] (handle_IRQ_event+0x2c/0xe8) from [<c00aafe0>] (handle_level_irq+0xc8/0x160)
<4>[   82.042816] [<c00aafe0>] (handle_level_irq+0xc8/0x160) from [<c003906c>] (asm_do_IRQ+0x6c/0x8c)
<4>[   82.042846] [<c003906c>] (asm_do_IRQ+0x6c/0x8c) from [<c0039a88>] (__irq_svc+0x48/0xa8)
<4>[   82.042907] Exception stack(0xc0613f38 to 0xc0613f80)
<4>[   82.042938] 3f20:                                                       00077359 00000000
<4>[   82.042968] 3f40: 00077359 00000000 c0785824 c0785824 00000003 00000003 8003019c 413fc082
<4>[   82.043029] 3f60: 00000000 00000000 00000000 c0613f80 c005131c c0051328 60000053 ffffffff
<4>[   82.043090] [<c0039a88>] (__irq_svc+0x48/0xa8) from [<c0051328>] (omap3_enter_idle+0x104/0x134)
<4>[   82.043151] [<c0051328>] (omap3_enter_idle+0x104/0x134) from [<c0306094>] (cpuidle_idle_call+0xa0/0x108)
<4>[   82.043212] [<c0306094>] (cpuidle_idle_call+0xa0/0x108) from [<c003aee4>] (cpu_idle+0x48/0x98)
<4>[   82.043273] [<c003aee4>] (cpu_idle+0x48/0x98) from [<c000896c>] (start_kernel+0x270/0x2d0)
<4>[   82.043334] [<c000896c>] (start_kernel+0x270/0x2d0) from [<80008034>] (0x80008034)
<4>[   82.043365] ---[ end trace eddff235b8bbaf6b ]---