Galcore version 6.2.4.150331 mmc1: new DDR MMC card at address 0001 mmcblk0: mmc1:0001 4FTE4R 3.64 GiB mmcblk0boot0: mmc1:0001 4FTE4R partition 1 4.00 MiB mmcblk0boot1: mmc1:0001 4FTE4R partition 2 4.00 MiB mmcblk0rpmb: mmc1:0001 4FTE4R partition 3 512 KiB mmcblk0: p1 p2 p3 [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10527 : _ResetGPU() : before for(;;) [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10531 : _ResetGPU() : Disable clock gating [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10545 : _ResetGPU() : Disable pulse-eater [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10580 : _ResetGPU() : Wait for clock being stable [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10584 : _ResetGPU() : Isolate the GPU [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10611 : _ResetGPU() : Set soft reset [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10623 : _ResetGPU() : Wait for reset [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10627 : _ResetGPU() : Reset soft reset bit [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10638 : _ResetGPU() : Reset GPU isolation [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10651 : _ResetGPU() : Read idle register [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10663 : _ResetGPU() : Read reset register [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10678 : _ResetGPU() : break; GPU is idle [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10683 : _ResetGPU() : Success INFO: rcu_sched self-detected stall on CPUINFO: rcu_sched detected stalls on CPUs/tasks: 0-...: (5 ticks this GP) idle=afd/140000000000001/0 softirq=41/41 fqs=2 (detected by 1, t=33421 jiffies, g=-275, c=-276, q=0) Task dump for CPU 0: swapper/0 R running task 0 1 0 0x00000000 Backtrace: [] (0xa80798cc) from [] (0xa80798fc) Backtrace aborted due to bad frame pointer <80172ae4> rcu_sched kthread starved for 33417 jiffies! g4294967021 c4294967020 f0x0 RCU_GP_WAIT_FQS(3) ->state=0x1 rcu_sched S 0 7 2 0x00000000 Backtrace: [<808ea680>] (__schedule) from [<808eabec>] (schedule+0x48/0xa0) r10:00000000 r9:00000001 r8:80d02d00 r7:a8097ec0 r6:ab626400 r5:ab626400 r4:a8096000 [<808eaba4>] (schedule) from [<808ed9d4>] (schedule_timeout+0x164/0x270) r5:ab626400 r4:ffff8c4e [<808ed870>] (schedule_timeout) from [<801813f8>] (rcu_gp_kthread+0x3f4/0x954) r8:00000003 r7:80d0fb10 r6:80d0fb1c r5:80d02d00 r4:80d0f980 [<80181004>] (rcu_gp_kthread) from [<8014468c>] (kthread+0x110/0x118) r7:80d0f980 [<8014457c>] (kthread) from [<801085f0>] (ret_from_fork+0x14/0x24) r8:00000000 r7:00000000 r6:00000000 r5:8014457c r4:a8026c40 0-...: (5 ticks this GP) idle=afd/140000000000001/0 softirq=41/41 fqs=8 (t=33431 jiffies g=-275 c=-276 q=0) Task dump for CPU 0: swapper/0 R running task 0 1 0 0x00000002 Backtrace: [<80113b48>] (dump_backtrace) from [<80113e88>] (show_stack+0x18/0x1c) r7:80d0f980 r6:80d030b8 r5:00000000 r4:a8070000 [<80113e70>] (show_stack) from [<80150058>] (sched_show_task+0xa0/0xf8) [<8014ffb8>] (sched_show_task) from [<801c7158>] (dump_cpu_task+0x40/0x44) r5:00000000 r4:00000000 [<801c7118>] (dump_cpu_task) from [<801c78c8>] (rcu_dump_cpu_stacks+0xb0/0xc8) r5:00000000 r4:80d0f980 [<801c7818>] (rcu_dump_cpu_stacks) from [<80182398>] (rcu_check_callbacks+0x6c8/0x84c) r10:80d030b8 r9:80d030b0 r8:2a9ad000 r7:80d0f980 r6:80d02d00 r5:80c6f0c0 r4:ab61c0c0 r3:00000ee0 [<80181cd0>] (rcu_check_callbacks) from [<801855b0>] (update_process_times+0x3c/0x68) r10:ffffffff r9:00000001 r8:00000000 r7:0000004e r6:a8070000 r5:00000000 r4:ffffe000 [<80185574>] (update_process_times) from [<80197980>] (tick_sched_handle+0x50/0x54) r7:0000004e r6:b0ab8200 r5:a8079928 r4:ab619750 [<80197930>] (tick_sched_handle) from [<801979d4>] (tick_sched_timer+0x50/0x94) [<80197984>] (tick_sched_timer) from [<80186794>] (__hrtimer_run_queues+0x138/0x1b0) r7:00000001 r6:ab619540 r5:ab619750 r4:ab619500 [<8018665c>] (__hrtimer_run_queues) from [<80186a00>] (hrtimer_interrupt+0xbc/0x234) r10:ffffffff r9:00000003 r8:ab619578 r7:ab619598 r6:ab619514 r5:80c6c500 r4:ab619500 [<80186944>] (hrtimer_interrupt) from [<8010f6ac>] (twd_handler+0x38/0x40) r10:00000001 r9:a8079928 r8:a8008000 r7:a8023d40 r6:00000010 r5:80d033d8 r4:00000001 [<8010f674>] (twd_handler) from [<80177a1c>] (handle_percpu_devid_irq+0x80/0x140) r5:80d033d8 r4:a8024000 [<8017799c>] (handle_percpu_devid_irq) from [<80172ae4>] (generic_handle_irq+0x2c/0x3c) r7:00000000 r6:00000001 r5:00000000 r4:80c6cd3c [<80172ab8>] (generic_handle_irq) from [<80173080>] (__handle_domain_irq+0x64/0xb8) [<8017301c>] (__handle_domain_irq) from [<80101458>] (gic_handle_irq+0x50/0x94) r9:a8079928 r8:f4a01100 r7:f4a00100 r6:f4a0010c r5:80d1b140 r4:80d033d8 [<80101408>] (gic_handle_irq) from [<8010c6cc>] (__irq_svc+0x6c/0x90) Exception stack(0xa8079928 to 0xa8079970) 9920: a80bd390 20000013 c0b48000 00000027 a80bd300 a85a0800 9940: a80799b4 c0b48414 a80bd390 00000000 00000001 a8079984 a8079988 a8079978 9960: 8067c600 808ee6ac 20000013 ffffffff r9:a8078000 r8:a80bd390 r7:a807995c r6:ffffffff r5:20000013 r4:808ee6ac [<808ee684>] (_raw_spin_unlock_irqrestore) from [<8067c600>] (gckOS_ReadRegisterEx+0x60/0xd0) [<8067c5a0>] (gckOS_ReadRegisterEx) from [<8069e0c8>] (gckHARDWARE_SetFastClear+0xa8/0x180) r9:00000000 r8:00000000 r7:a80bd300 r6:00000001 r5:0000000f r4:a8507200 [<8069e020>] (gckHARDWARE_SetFastClear) from [<8069e8a0>] (gckHARDWARE_Construct+0x700/0xa90) r8:00000000 r7:a8507200 r6:a850700c r5:00000000 r4:a80bd300 [<8069e1a0>] (gckHARDWARE_Construct) from [<80686e6c>] (gckKERNEL_Construct+0x164/0x5f0) r10:00000000 r9:a85a0804 r8:a85a0800 r7:00000000 r6:00000000 r5:a80bd300 r4:a8507000 [<80686d08>] (gckKERNEL_Construct) from [<80687e38>] (gckDEVICE_AddCore+0x50/0x154) r10:a85a095c r9:a8079b78 r8:a85a0804 r7:00000000 r6:00000000 r5:00000000 r4:a8590e00 [<80687de8>] (gckDEVICE_AddCore) from [<8067a5ac>] (gckGALDEVICE_Construct+0x43c/0x928) r8:a85a0874 r7:3cd00000 r6:a85a0870 r5:02208000 r4:a85a0800 [<8067a170>] (gckGALDEVICE_Construct) from [<806cfb20>] (drv_init+0x1fc/0x33c) r10:a8079be0 r9:80d5572c r8:80d5562c r7:80deff64 r6:a8079c08 r5:80deff64 r4:80d5562c [<806cf924>] (drv_init) from [<8068372c>] (gpu_probe+0x22c/0x254) r10:a8079d58 r9:80d5572c r8:a80d2200 r7:80d55754 r6:a8079d80 r5:80deffd8 r4:80deff64 [<80683500>] (gpu_probe) from [<804a6c00>] (platform_drv_probe+0x58/0xb4) r10:80d90000 r9:00000000 r8:80d55640 r7:fffffdfb r6:80d55640 r5:a80d2210 r4:00000000 [<804a6ba8>] (platform_drv_probe) from [<804a4e3c>] (driver_probe_device+0x1f0/0x434) r7:80d7df38 r6:00000000 r5:a80d2210 r4:80de8da0 [<804a4c4c>] (driver_probe_device) from [<804a5184>] (__driver_attach+0x104/0x120) r9:80c4f834 r8:80d7de60 r7:00000000 r6:80d55640 r5:a80d2244 r4:a80d2210 [<804a5080>] (__driver_attach) from [<804a2cac>] (bus_for_each_dev+0x80/0xa4) r7:00000000 r6:804a5080 r5:80d55640 r4:00000000 [<804a2c2c>] (bus_for_each_dev) from [<804a45e0>] (driver_attach+0x24/0x28) r6:80d2a0d0 r5:a858fb00 r4:80d55640 [<804a45bc>] (driver_attach) from [<804a40b8>] (bus_add_driver+0x1c0/0x264) [<804a3ef8>] (bus_add_driver) from [<804a59c8>] (driver_register+0x80/0xfc) r8:80c4f854 r7:00000000 r6:80d5562c r5:ffffe000 r4:80d55640 [<804a5948>] (driver_register) from [<804a6b5c>] (__platform_driver_register+0x48/0x50) r5:ffffe000 r4:80deff64 [<804a6b14>] (__platform_driver_register) from [<80c30e44>] (gpu_init+0x5c/0x8c) [<80c30de8>] (gpu_init) from [<80101744>] (do_one_initcall+0x4c/0x17c) r7:00000007 r6:00000000 r5:ffffe000 r4:80c30de8 [<801016f8>] (do_one_initcall) from [<80c00f40>] (kernel_init_freeable+0x1fc/0x294) r8:80c4f854 r7:00000007 r6:80d90000 r5:80c68d24 r4:80b0fb2c [<80c00d44>] (kernel_init_freeable) from [<808e99b0>] (kernel_init+0x10/0x114) r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:808e99a0 r4:00000000 [<808e99a0>] (kernel_init) from [<801085f0>] (ret_from_fork+0x14/0x24) r5:808e99a0 r4:00000000 [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10527 : _ResetGPU() : before for(;;) [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10531 : _ResetGPU() : Disable clock gating [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10545 : _ResetGPU() : Disable pulse-eater [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10580 : _ResetGPU() : Wait for clock being stable [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10584 : _ResetGPU() : Isolate the GPU [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10611 : _ResetGPU() : Set soft reset [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10623 : _ResetGPU() : Wait for reset [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10627 : _ResetGPU() : Reset soft reset bit [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10638 : _ResetGPU() : Reset GPU isolation [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10651 : _ResetGPU() : Read idle register [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10663 : _ResetGPU() : Read reset register [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10678 : _ResetGPU() : break; GPU is idle [DEBUG] drivers/mxc/gpu-viv/hal/kernel/arch/gc_hal_kernel_hardware.c line 10683 : _ResetGPU() : Success usbcore: registered new interface driver usbhid usbhid: USB HID core driver