binder: 22181:22181 transaction failed 29189/-22, size 0-0 line 3005 binder: 22182:22182 transaction failed 29189/-22, size 0-0 line 3005 binder: 22183:22183 transaction failed 29189/-22, size 0-0 line 3005 INFO: task jbd2/sda1-8:1613 blocked for more than 120 seconds. Not tainted 4.4.112-g5f6325b #21 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. jbd2/sda1-8 D ffff8801d4b9f518 26888 1613 2 0x00000000 ffff8801d4b9f518 0000000000000000 0000000000000000 0000000000000002 0000000000000000 ffff8801d4b9f500 ffff8801db21fdb8 ffff8801db21fde0 ffff8801db21f4d8 ffff8801ce5a97c0 ffff8801d4b917c0 ffff8801d4b98000 Call Trace: [] schedule+0x9a/0x1c0 kernel/sched/core.c:3351 [] schedule_timeout+0x3a1/0x970 kernel/time/timer.c:1508 [] io_schedule_timeout+0x1be/0x390 kernel/sched/core.c:4932 [] io_schedule include/linux/sched.h:447 [inline] [] bit_wait_io+0x1b/0xc0 kernel/sched/wait.c:595 [] __wait_on_bit+0x8c/0x140 kernel/sched/wait.c:395 [] out_of_line_wait_on_bit+0xf0/0x130 kernel/sched/wait.c:408 [] wait_on_bit_io include/linux/wait.h:1015 [inline] [] __wait_on_buffer+0x5c/0x70 fs/buffer.c:123 [] wait_on_buffer include/linux/buffer_head.h:342 [inline] [] journal_wait_on_commit_record fs/jbd2/commit.c:178 [inline] [] jbd2_journal_commit_transaction+0x340f/0x6520 fs/jbd2/commit.c:895 [] kjournald2+0x251/0x900 fs/jbd2/journal.c:223 [] kthread+0x268/0x300 kernel/kthread.c:211 [] ret_from_fork+0x3f/0x70 arch/x86/entry/entry_64.S:494 no locks held by jbd2/sda1-8/1613. Sending NMI to all CPUs: NMI backtrace for cpu 0 CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.112-g5f6325b #21 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 task: ffff8800bb1fc740 task.stack: ffff8800bb1b0000 RIP: 0010:[] [] native_apic_mem_write arch/x86/include/asm/apic.h:94 [inline] RIP: 0010:[] [] __default_send_IPI_dest_field arch/x86/include/asm/ipi.h:119 [inline] RIP: 0010:[] [] _flat_send_IPI_mask arch/x86/kernel/apic/apic_flat_64.c:61 [inline] RIP: 0010:[] [] flat_send_IPI_mask+0xf7/0x1a0 arch/x86/kernel/apic/apic_flat_64.c:69 RSP: 0018:ffff8800bb1b7cb8 EFLAGS: 00000046 RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000 RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300 RBP: ffff8800bb1b7ce0 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246 R13: 0000000000000003 R14: ffffffff8426ec20 R15: 0000000000000002 FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020006000 CR3: 00000000b317e000 CR4: 0000000000160670 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Stack: ffffffff8426ec20 ffffffff847ee680 000000000001bca0 0000000000000040 dffffc0000000000 ffff8800bb1b7d00 ffffffff810b99bb ffffffff839f59a0 0000000000000003 ffff8800bb1b7d60 ffffffff81d106f7 0000000000000000 Call Trace: [] nmi_raise_cpu_backtrace+0x5b/0x70 arch/x86/kernel/apic/hw_nmi.c:33 [] nmi_trigger_all_cpu_backtrace+0x4a7/0x550 lib/nmi_backtrace.c:85 [] arch_trigger_all_cpu_backtrace+0x14/0x20 arch/x86/kernel/apic/hw_nmi.c:38 [] trigger_all_cpu_backtrace include/linux/nmi.h:44 [inline] [] check_hung_task kernel/hung_task.c:125 [inline] [] check_hung_uninterruptible_tasks kernel/hung_task.c:182 [inline] [] watchdog+0x6fa/0xae0 kernel/hung_task.c:238 [] kthread+0x268/0x300 kernel/kthread.c:211 [] ret_from_fork+0x3f/0x70 arch/x86/entry/entry_64.S:494 Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 db 1f 17 00 4c 89 e7 57 9d 0f 1f NMI backtrace for cpu 1 CPU: 1 PID: 176 Comm: kworker/u4:3 Not tainted 4.4.112-g5f6325b #21 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: binder binder_deferred_func task: ffff8800bbb217c0 task.stack: ffff8801d9558000 RIP: 0010:[] [] inb arch/x86/include/asm/io.h:316 [inline] RIP: 0010:[] [] io_serial_in+0x6b/0x90 drivers/tty/serial/8250/8250_port.c:398 RSP: 0018:ffff8801d955f698 EFLAGS: 00000002 RAX: dffffc0000000020 RBX: 00000000000003fd RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff86078878 RBP: ffff8801d955f6a8 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000001 R11: fffffbfff0ad7a26 R12: ffffffff86078840 R13: 0000000000000020 R14: fffffbfff0c0f14f R15: fffffbfff0c0f111 FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000008452798 CR3: 00000001cf0ae000 CR4: 0000000000160670 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Stack: ffffffff86078840 0000000000002706 ffff8801d955f6f8 ffffffff81f880b9 ffff8801d955f788 ffffffff86078888 ffffffff86078a7a ffffffff86078840 000000000000006e ffffffff81f88200 dffffc0000000000 000000000000006e Call Trace: [] serial_in drivers/tty/serial/8250/8250.h:97 [inline] [] wait_for_xmitr+0x89/0x1d0 drivers/tty/serial/8250/8250_port.c:1717 [] serial8250_console_putchar+0x1f/0x60 drivers/tty/serial/8250/8250_port.c:2806 [] uart_console_write+0xac/0xe0 drivers/tty/serial/serial_core.c:1789 [] serial8250_console_write+0x2e0/0x860 drivers/tty/serial/8250/8250_port.c:2872 [] univ8250_console_write+0x64/0x80 drivers/tty/serial/8250/8250_core.c:594 [] call_console_drivers.constprop.26+0x1ec/0x3e0 kernel/printk/printk.c:1463 [] console_unlock+0x534/0xa00 kernel/printk/printk.c:2330 [] vprintk_emit+0x55e/0x850 kernel/printk/printk.c:1832 [] vprintk+0x28/0x30 kernel/printk/printk.c:1843 [] vprintk_default+0x1d/0x30 kernel/printk/printk.c:1844 [] printk+0xb7/0xe2 kernel/printk/printk.c:1922 [] binder_release_work+0x148/0x260 drivers/android/binder.c:4373 [] binder_thread_release+0x275/0x540 drivers/android/binder.c:4543 [] binder_deferred_release drivers/android/binder.c:5082 [inline] [] binder_deferred_func+0x438/0xd10 drivers/android/binder.c:5154 [] process_one_work+0x7d7/0x16e0 kernel/workqueue.c:2064 [] worker_thread+0xdf/0xfe0 kernel/workqueue.c:2196 [] kthread+0x268/0x300 kernel/kthread.c:211 [] ret_from_fork+0x3f/0x70 arch/x86/entry/entry_64.S:494 Code: 24 c1 00 00 00 49 8d 7c 24 38 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 d3 e3 80 3c 02 00 75 17 41 03 5c 24 38 89 da ec <5b> 0f b6 c0 41 5c 5d c3 e8 28 7b 57 ff eb c2 e8 81 7b 57 ff eb