binder: undelivered TRANSACTION_ERROR: 29189
binder_alloc: 30203: binder_alloc_buf, no vma
binder: 30203:30211 transaction failed 29189/-3, size 40-16 line 3133
binder: undelivered TRANSACTION_ERROR: 29189
binder: undelivered TRANSACTION_ERROR: 29189
INFO: task init:25961 blocked for more than 120 seconds.
      Not tainted 4.9.91-gcc88c05 #69
"echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
init            D28976 25961      1 0x00000000
 ffff8801ca8bb000 ffff8801be8ca4c0 ffff8801cd2a79c0 ffff88013f040000
 ffff8801db221b98 ffff8801d74af580 ffffffff838a75cb ffff8801d74af6e0
 0000000000000046 00ffffff8107c7fd ffff8801db222468 ffff8801db222490
Call Trace:
 [<ffffffff838a8b6f>] schedule+0x7f/0x1b0 kernel/sched/core.c:3551
 [<ffffffff838b4b2c>] schedule_timeout+0x56c/0x10b0 kernel/time/timer.c:1768
 [<ffffffff838b1658>] __down_common kernel/locking/semaphore.c:221 [inline]
 [<ffffffff838b1658>] __down+0x128/0x1c0 kernel/locking/semaphore.c:238
 [<ffffffff8122f38e>] down+0x5e/0x80 kernel/locking/semaphore.c:61
 [<ffffffff812632ec>] console_lock+0x2c/0x80 kernel/printk/printk.c:2212
 [<ffffffff81268bbc>] console_device+0x1c/0xc0 kernel/printk/printk.c:2549
 [<ffffffff82003b85>] tty_lookup_driver drivers/tty/tty_io.c:1994 [inline]
 [<ffffffff82003b85>] tty_open_by_driver drivers/tty/tty_io.c:2039 [inline]
 [<ffffffff82003b85>] tty_open+0x425/0xdf0 drivers/tty/tty_io.c:2116
 [<ffffffff8157b7cb>] chrdev_open+0x22b/0x4c0 fs/char_dev.c:392
 [<ffffffff815665b7>] do_dentry_open+0x607/0xc60 fs/open.c:766
 [<ffffffff8156a065>] vfs_open+0x105/0x220 fs/open.c:879
 [<ffffffff815a0bbc>] do_last fs/namei.c:3409 [inline]
 [<ffffffff815a0bbc>] path_openat+0x5ac/0x2910 fs/namei.c:3532
 [<ffffffff815a6717>] do_filp_open+0x197/0x290 fs/namei.c:3567
 [<ffffffff8156ab56>] do_sys_open+0x366/0x620 fs/open.c:1072
 [<ffffffff8156ae3d>] SYSC_open fs/open.c:1090 [inline]
 [<ffffffff8156ae3d>] SyS_open+0x2d/0x40 fs/open.c:1085
 [<ffffffff81006504>] do_syscall_64+0x1a4/0x490 arch/x86/entry/common.c:282
 [<ffffffff838b8493>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb

Showing all locks held in the system:
2 locks held by kworker/u4:0/6:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089
2 locks held by khungtaskd/514:
 #0:  (rcu_read_lock){......}, at: [<ffffffff813722b5>] check_hung_uninterruptible_tasks kernel/hung_task.c:168 [inline]
 #0:  (rcu_read_lock){......}, at: [<ffffffff813722b5>] watchdog+0x125/0xa70 kernel/hung_task.c:239
 #1:  (tasklist_lock){.+.+..}, at: [<ffffffff81236de0>] debug_show_all_locks+0x70/0x280 kernel/locking/lockdep.c:4336
1 lock held by rsyslogd/3658:
 #0:  (&f->f_pos_lock){+.+.+.}, at: [<ffffffff815d316f>] __fdget_pos+0x9f/0xc0 fs/file.c:781
2 locks held by getty/3754:
 #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff838b66a2>] ldsem_down_read+0x32/0x40 drivers/tty/tty_ldsem.c:367
 #1:  (&ldata->atomic_read_lock){+.+...}, at: [<ffffffff8200a8f4>] n_tty_read+0x1f4/0x16c0 drivers/tty/n_tty.c:2133
2 locks held by kworker/u4:3/20176:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089
2 locks held by kworker/u4:8/12257:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089
2 locks held by kworker/u4:9/12857:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089
2 locks held by kworker/u4:10/29531:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089
2 locks held by kworker/u4:11/31133:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089
1 lock held by init/25961:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open_by_driver drivers/tty/tty_io.c:2038 [inline]
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open+0x407/0xdf0 drivers/tty/tty_io.c:2116
1 lock held by init/25962:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open_by_driver drivers/tty/tty_io.c:2038 [inline]
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open+0x407/0xdf0 drivers/tty/tty_io.c:2116
1 lock held by init/25963:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open_by_driver drivers/tty/tty_io.c:2038 [inline]
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open+0x407/0xdf0 drivers/tty/tty_io.c:2116
1 lock held by init/25964:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open_by_driver drivers/tty/tty_io.c:2038 [inline]
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open+0x407/0xdf0 drivers/tty/tty_io.c:2116
1 lock held by init/25965:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open_by_driver drivers/tty/tty_io.c:2038 [inline]
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open+0x407/0xdf0 drivers/tty/tty_io.c:2116
1 lock held by init/25966:
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open_by_driver drivers/tty/tty_io.c:2038 [inline]
 #0:  (tty_mutex){+.+.+.}, at: [<ffffffff82003b67>] tty_open+0x407/0xdf0 drivers/tty/tty_io.c:2116
2 locks held by kworker/u4:12/6105:
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] work_static include/linux/workqueue.h:186 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_data kernel/workqueue.c:617 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] set_work_pool_and_clear_pending kernel/workqueue.c:644 [inline]
 #0:  ("events_unbound"){.+.+.+}, at: [<ffffffff8118b0d2>] process_one_work+0x6f2/0x1610 kernel/workqueue.c:2085
 #1:  ((&sub_info->work)){+.+.+.}, at: [<ffffffff8118b10c>] process_one_work+0x72c/0x1610 kernel/workqueue.c:2089

=============================================

NMI backtrace for cpu 1
CPU: 1 PID: 514 Comm: khungtaskd Not tainted 4.9.91-gcc88c05 #69
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
 ffff8801d85ffd00 ffffffff81d95109 0000000000000000 0000000000000001
 0000000000000001 0000000000000001 ffffffff810bb8f0 ffff8801d85ffd38
 ffffffff81da025d 0000000000000001 0000000000000000 ffff8801ca8bb418
Call Trace:
 [<ffffffff81d95109>] __dump_stack lib/dump_stack.c:15 [inline]
 [<ffffffff81d95109>] dump_stack+0xc1/0x128 lib/dump_stack.c:51
 [<ffffffff81da025d>] nmi_cpu_backtrace+0xfd/0x120 lib/nmi_backtrace.c:99
 [<ffffffff81da0397>] nmi_trigger_cpumask_backtrace+0x117/0x190 lib/nmi_backtrace.c:60
 [<ffffffff810bb9e4>] arch_trigger_cpumask_backtrace+0x14/0x20 arch/x86/kernel/apic/hw_nmi.c:37
 [<ffffffff81372880>] trigger_all_cpu_backtrace include/linux/nmi.h:58 [inline]
 [<ffffffff81372880>] check_hung_task kernel/hung_task.c:125 [inline]
 [<ffffffff81372880>] check_hung_uninterruptible_tasks kernel/hung_task.c:182 [inline]
 [<ffffffff81372880>] watchdog+0x6f0/0xa70 kernel/hung_task.c:239
 [<ffffffff8119c0dd>] kthread+0x26d/0x300 kernel/kthread.c:211
 [<ffffffff838b865c>] ret_from_fork+0x5c/0x70 arch/x86/entry/entry_64.S:373
Sending NMI from CPU 1 to CPUs 0:
NMI backtrace for cpu 0
CPU: 0 PID: 30219 Comm: modprobe Not tainted 4.9.91-gcc88c05 #69
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801161e9800 task.stack: ffff880141890000
RIP: 0010:[<ffffffff81db2e7f>] 
c [<ffffffff81db2e7f>] memcmp+0x7f/0x160 lib/string.c:768
RSP: 0018:ffff880141897ab0  EFLAGS: 00000287
RAX: 0000000000000000 RBX: ffff880141897b68 RCX: 00000000000000ff
RDX: ffff880141897ba8 RSI: ffff8801ce15edb0 RDI: 0000000000000007
RBP: ffff880141897ad8 R08: ffffed0028312f60 R09: ffff880141897b60
R10: 0000000000000008 R11: ffffed0028312f5f R12: dffffc0000000000
R13: ffff8801ce15ed90 R14: 0000000000000048 R15: 0000000000000009
FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4f12e83638 CR3: 00000001d92a4000 CR4: 0000000000160670
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Stack:
 ffff880141897b28
c ffffffff8107c7fd
c 0000000000000000
c 00000000580e1357
c
 ffff880141897b48
c ffff880141897b38
c ffffffff81e47a92
c ffff8801024000c0
c
 00000000000e1357
c ffff880141897b60
c 0000000000000000
c fba96ff095704f5f
c
Call Trace:
 [<ffffffff81e47a92>] find_stack lib/stackdepot.c:176 [inline]
 [<ffffffff81e47a92>] depot_save_stack+0x122/0x4a0 lib/stackdepot.c:225
 [<ffffffff8153c583>] save_stack+0xa3/0xd0 mm/kasan/kasan.c:511
 [<ffffffff8153c8ed>] set_track mm/kasan/kasan.c:517 [inline]
 [<ffffffff8153c8ed>] kasan_kmalloc+0xad/0xe0 mm/kasan/kasan.c:609
 [<ffffffff8153cec2>] kasan_slab_alloc+0x12/0x20 mm/kasan/kasan.c:547
 [<ffffffff8153849a>] slab_post_alloc_hook mm/slab.h:417 [inline]
 [<ffffffff8153849a>] slab_alloc_node mm/slub.c:2715 [inline]
 [<ffffffff8153849a>] slab_alloc mm/slub.c:2723 [inline]
 [<ffffffff8153849a>] kmem_cache_alloc+0xba/0x290 mm/slub.c:2728
 [<ffffffff811a3e58>] prepare_creds+0x28/0x300 kernel/cred.c:251
 [<ffffffff815688db>] SYSC_faccessat fs/open.c:376 [inline]
 [<ffffffff815688db>] SyS_faccessat fs/open.c:363 [inline]
 [<ffffffff815688db>] SYSC_access fs/open.c:443 [inline]
 [<ffffffff815688db>] SyS_access+0x9b/0x6c0 fs/open.c:441
 [<ffffffff81006504>] do_syscall_64+0x1a4/0x490 arch/x86/entry/common.c:282
 [<ffffffff838b8493>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
Code: 
c0c 
c0f 
c48 
c89 
cf7 
c83 
ce7 
c07 
c40 
c38 
cf9 
c7f 
c08 
c84 
cc9 
c0f 
c85 
c87 
c00 
c00 
c00 
c0f 
cb6 
c0e 
c29 
cc8 
c75 
c5d 
c49 
cbc 
c00 
c00 
c00 
c00 
c00 
cfc 
cff 
cdf 
c48 
c01 
cda 
ceb 
c3f 
c<48> 
c89 
cd8 
c48 
c89 
cd9 
c48 
cc1 
ce8 
c03 
c83 
ce1 
c07 
c42 
c0f 
cb6 
c04 
c20 
c38 
cc8 
c7f 
c