android启动 出现了init: untracked pid xxxx exited 跪求高手解救!!!
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[ INFO: possible recursive locking detected ]
3.4.35_s40 #1 Not tainted
---------------------------------------------
swapper/0/1 is trying to acquire lock:
(&lock->obj.mutex){+.+.+.}, at: [<c0373158>] _mali_osk_lock_wait+0xb0/0x118
but task is already holding lock:
(&lock->obj.mutex){+.+.+.}, at: [<c0373158>] _mali_osk_lock_wait+0xb0/0x118
other info that might help us debug this:
Possible unsafe locking scenario:
CPU0
----
lock(&lock->obj.mutex);
lock(&lock->obj.mutex);
*** DEADLOCK ***
May be due to missing lock nesting notation
3 locks held by swapper/0/1:
#0: (&__lockdep_no_validate__){......}, at: [<c0390ef8>] __driver_attach+0x58/0xa8
#1: (&__lockdep_no_validate__){......}, at: [<c0390f08>] __driver_attach+0x68/0xa8
#2: (&lock->obj.mutex){+.+.+.}, at: [<c0373158>] _mali_osk_lock_wait+0xb0/0x118
stack backtrace:
[<c001de44>] (unwind_backtrace+0x0/0x108) from [<c09b6c78>] (dump_stack+0x20/0x24)
[<c09b6c78>] (dump_stack+0x20/0x24) from [<c0085488>] (validate_chain+0x1044/0x1444)
[<c0085488>] (validate_chain+0x1044/0x1444) from [<c0085cec>] (__lock_acquire+0x464/0xc4c)
[<c0085cec>] (__lock_acquire+0x464/0xc4c) from [<c0086580>] (lock_acquire+0xac/0x13c)
[<c0086580>] (lock_acquire+0xac/0x13c) from [<c09b8758>] (mutex_lock_nested+0x90/0x3b0)
[<c09b8758>] (mutex_lock_nested+0x90/0x3b0) from [<c0373158>] (_mali_osk_lock_wait+0xb0/0x118)
[<c0373158>] (_mali_osk_lock_wait+0xb0/0x118) from [<c037eabc>] (os_allocator_allocate_page_table_block+0x2c/0x268)
[<c037eabc>] (os_allocator_allocate_page_table_block+0x2c/0x268) from [<c037e008>] (mali_allocation_engine_allocate_page_tables+0x34/0x68)
[<c037e008>] (mali_allocation_engine_allocate_page_tables+0x34/0x68) from [<c037d1ac>] (mali_mmu_get_table_page+0x204/0x32c)
[<c037d1ac>] (mali_mmu_get_table_page+0x204/0x32c) from [<c037c9f4>] (mali_allocate_empty_page+0x24/0x5c)
[<c037c9f4>] (mali_allocate_empty_page+0x24/0x5c) from [<c037beac>] (mali_mmu_initialize+0x1c/0x60)
[<c037beac>] (mali_mmu_initialize+0x1c/0x60) from [<c03770d4>] (mali_initialize_subsystems+0x5e4/0x8dc)
[<c03770d4>] (mali_initialize_subsystems+0x5e4/0x8dc) from [<c0378504>] (mali_probe+0x40/0x214)
[<c0378504>] (mali_probe+0x40/0x214) from [<c0392528>] (platform_drv_probe+0x28/0x2c)
[<c0392528>] (platform_drv_probe+0x28/0x2c) from [<c0390d20>] (driver_probe_device+0xac/0x22c)
[<c0390d20>] (driver_probe_device+0xac/0x22c) from [<c0390f44>] (__driver_attach+0xa4/0xa8)
[<c0390f44>] (__driver_attach+0xa4/0xa8) from [<c038f21c>] (bus_for_each_dev+0x78/0x9c)
[<c038f21c>] (bus_for_each_dev+0x78/0x9c) from [<c0390b48>] (driver_attach+0x2c/0x30)
[<c0390b48>] (driver_attach+0x2c/0x30) from [<c038fc10>] (bus_add_driver+0x21c/0x2e8)
[<c038fc10>] (bus_add_driver+0x21c/0x2e8) from [<c0391608>] (driver_register+0x88/0x190)
[<c0391608>] (driver_register+0x88/0x190) from [<c03929a4>] (platform_driver_register+0x60/0x68)
[<c03929a4>] (platform_driver_register+0x60/0x68) from [<c0378710>] (mali_module_init+0x38/0x7c)
[<c0378710>] (mali_module_init+0x38/0x7c) from [<c00085e0>] (do_one_initcall+0x44/0x198)
[<c00085e0>] (do_one_initcall+0x44/0x198) from [<c0cf8420>] (kernel_init+0x12c/0x1d8)
[<c0cf8420>] (kernel_init+0x12c/0x1d8) from [<c00166a8>] (kernel_thread_exit+0x0/0x8)