binder: undelivered TRANSACTION_ERROR: 29189
binder_alloc: 8891: binder_alloc_buf, no vma
binder: 8891:8894 transaction failed 29189/-3, size 6382171054619695851--1431533170540595410 line 3137
binder: undelivered TRANSACTION_ERROR: 29189
INFO: task init:1770 blocked for more than 140 seconds.
      Not tainted 4.4.174+ #4
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
init            D ffff8800977df718 29280  1770      1 0x00000000
 ffff8800977df718 ffff8801d43c17c0 36eaf904ef243db2 ffff8801d43c17c0
 0000000000000000 ffff8801d43c2000 ffff8801db71f180 ffff8801db71f1a8
 ffff8801db71e898 ffff8801d1d94740 ffff8801d43c17c0 ffffed0012efb001
Call Trace:
 [<ffffffff82709b79>] schedule+0x99/0x1d0 kernel/sched/core.c:3355
 [<ffffffff8270a333>] schedule_preempt_disabled+0x13/0x20 kernel/sched/core.c:3388
 [<ffffffff8270c492>] __mutex_lock_common kernel/locking/mutex.c:582 [inline]
 [<ffffffff8270c492>] mutex_lock_nested+0x3c2/0xb80 kernel/locking/mutex.c:621
 [<ffffffff81c8b2aa>] tty_open+0x56a/0xf50 drivers/tty/tty_io.c:2067
 [<ffffffff814a3ec0>] chrdev_open+0x230/0x630 fs/char_dev.c:388
 [<ffffffff8149154f>] do_dentry_open+0x38f/0xbd0 fs/open.c:749
 [<ffffffff81494d3b>] vfs_open+0x10b/0x210 fs/open.c:862
 [<ffffffff814c5ddf>] do_last fs/namei.c:3269 [inline]
 [<ffffffff814c5ddf>] path_openat+0x136f/0x4470 fs/namei.c:3406
 [<ffffffff814ccab1>] do_filp_open+0x1a1/0x270 fs/namei.c:3440
 [<ffffffff81495668>] do_sys_open+0x2f8/0x600 fs/open.c:1038
 [<ffffffff8149599d>] SYSC_open fs/open.c:1056 [inline]
 [<ffffffff8149599d>] SyS_open+0x2d/0x40 fs/open.c:1051
 [<ffffffff82718ba1>] entry_SYSCALL_64_fastpath+0x1e/0x9a
1 lock held by init/1770:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff81c8b2aa>] tty_open+0x56a/0xf50 drivers/tty/tty_io.c:2067
Sending NMI to all CPUs:
NMI backtrace for cpu 0
CPU: 0 PID: 8894 Comm: syz-executor.0 Not tainted 4.4.174+ #4
task: ffff8800b8024740 task.stack: ffff8800b2a48000
RIP: 0010:[<ffffffff81ac8b99>]  [<ffffffff81ac8b99>] memcmp+0x69/0xc0 lib/string.c:742
RSP: 0018:ffff8800b2a4f608  EFLAGS: 00000297
RAX: 00000000000000ff RBX: ffff8800b2a4f6ce RCX: 0000000000000006
RDX: 0000000000000000 RSI: ffff8800ba6eead6 RDI: ffff8800b2a4f6c0
RBP: ffff8800b2a4f630 R08: ffff8800b2a4f6a8 R09: 0000000000000000
R10: 000000000075bf20 R11: 0000000000000000 R12: dffffc0000000000
R13: ffff8800b2a4f728 R14: 0000000000000068 R15: ffff8800b2a4f720
FS:  0000000000000000(0000) GS:ffff8801db600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000137ed08 CR3: 0000000002e0a000 CR4: 00000000001606b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 ffff8800b8025000 ffff8800b8025028 0000000041253939 ffff8800ba6eeab0
 0000000000053939 ffff8800b2a4f698 ffffffff81b46d2b 0200000000000001
 ffff8800b2a4f6c0 ffff8800b2a4f6a8 ffff88000000000d 0000000000000000
Call Trace:
 [<ffffffff81b46d2b>] find_stack lib/stackdepot.c:176 [inline]
 [<ffffffff81b46d2b>] depot_save_stack+0x18b/0x5f0 lib/stackdepot.c:225
 [<ffffffff81484874>] save_stack mm/kasan/kasan.c:518 [inline]
 [<ffffffff81484874>] set_track mm/kasan/kasan.c:524 [inline]
 [<ffffffff81484874>] kasan_slab_free+0x104/0x190 mm/kasan/kasan.c:589
 [<ffffffff8148157e>] slab_free_hook mm/slub.c:1383 [inline]
 [<ffffffff8148157e>] slab_free_freelist_hook mm/slub.c:1405 [inline]
 [<ffffffff8148157e>] slab_free mm/slub.c:2859 [inline]
 [<ffffffff8148157e>] kmem_cache_free+0xbe/0x350 mm/slub.c:2881
 [<ffffffff81441d82>] remove_vma+0x122/0x170 mm/mmap.c:292
 [<ffffffff8144be57>] exit_mmap+0x267/0x3a0 mm/mmap.c:2973
 [<ffffffff810ca38e>] __mmput kernel/fork.c:717 [inline]
 [<ffffffff810ca38e>] mmput kernel/fork.c:737 [inline]
 [<ffffffff810ca38e>] mmput+0xde/0x360 kernel/fork.c:732
 [<ffffffff810d8a2e>] exit_mm kernel/exit.c:440 [inline]
 [<ffffffff810d8a2e>] do_exit+0x7ee/0x2c60 kernel/exit.c:750
 [<ffffffff810df091>] do_group_exit+0x111/0x300 kernel/exit.c:893
 [<ffffffff81100a97>] get_signal+0x517/0x1570 kernel/signal.c:2321
 [<ffffffff8100bd4c>] do_signal+0x9c/0x1840 arch/x86/kernel/signal.c:712
 [<ffffffff81003da7>] exit_to_usermode_loop+0x127/0x170 arch/x86/entry/common.c:184
 [<ffffffff8100569b>] prepare_exit_to_usermode arch/x86/entry/common.c:221 [inline]
 [<ffffffff8100569b>] syscall_return_slowpath+0x25b/0x2e0 arch/x86/entry/common.c:286
 [<ffffffff82718ce1>] int_ret_from_sys_call+0x25/0xa3
Code: e8 03 83 e2 07 42 0f b6 04 20 38 d0 7f 04 84 c0 75 57 48 89 f2 48 89 f1 0f b6 03 48 c1 ea 03 83 e1 07 42 0f b6 14 22 38 ca 7f 04 <84> d2 75 22 0f b6 16 29 d
NMI backtrace for cpu 1
CPU: 1 PID: 20 Comm: khungtaskd Not tainted 4.4.174+ #4
task: ffff8801da6c5f00 task.stack: ffff8800001c8000
RIP: 0010:[<ffffffff8109b617>]  [<ffffffff8109b617>] _flat_send_IPI_mask arch/x86/kernel/apic/apic_flat_64.c:62 [inline]
RIP: 0010:[<ffffffff8109b617>]  [<ffffffff8109b617>] flat_send_IPI_mask+0xf7/0x1b0 arch/x86/kernel/apic/apic_flat_64.c:69
RSP: 0018:ffff8800001cfc88  EFLAGS: 00000046
RAX: 0000000000000000 RBX: 0000000000000c00 RCX: 0000000000000000
RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fc300
RBP: ffff8800001cfcb8 R08: 0000000000000018 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000246
R13: 0000000003000000 R14: ffffffff82e5f2e0 R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff8801db700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff0d058e68 CR3: 00000000b2ed7000 CR4: 00000000001606b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 0000000000000001 ffffffff82e5f2e0 ffffffff831a6ac0 fffffbfff0634c34
 000000000001b6c0 0000000000000008 ffff8800001cfcd8 ffffffff81092bee
 0000000000000008 ffffffff82924260 ffff8800001cfd30 ffffffff81ab8252
Call Trace:
 [<ffffffff81092bee>] nmi_raise_cpu_backtrace+0x5e/0x80 arch/x86/kernel/apic/hw_nmi.c:33
 [<ffffffff81ab8252>] nmi_trigger_all_cpu_backtrace.cold+0xa1/0xae lib/nmi_backtrace.c:85
 [<ffffffff81092ca4>] arch_trigger_all_cpu_backtrace+0x14/0x20 arch/x86/kernel/apic/hw_nmi.c:38
 [<ffffffff813b4762>] trigger_all_cpu_backtrace include/linux/nmi.h:44 [inline]
 [<ffffffff813b4762>] check_hung_task kernel/hung_task.c:125 [inline]
 [<ffffffff813b4762>] check_hung_uninterruptible_tasks kernel/hung_task.c:182 [inline]
 [<ffffffff813b4762>] watchdog.cold+0xd3/0xee kernel/hung_task.c:238
 [<ffffffff811342c3>] kthread+0x273/0x310 kernel/kthread.c:211
 [<ffffffff82718fc5>] ret_from_fork+0x55/0x80 arch/x86/entry/entry_64.S:537
Code: 00 c3 5f ff 80 e6 10 75 e1 41 c1 e5 18 44 89 2c 25 10 c3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 c3 5f ff <41> f7 c4 00 02 00 00 75 1e 4c 89 e7 57 9d 0f 1f 44 00 00 e8 f1