binder_alloc: 16882: binder_alloc_buf, no vma binder: 16882:16896 transaction failed 29189/-3, size 0-0 line 2967 binder: 16903:16905 ioctl c0306201 20000380 returned -22 list_add corruption. prev->next should be next (ffff8801dae26708), but was 0000000000000000. (prev=ffff8801dae26740). ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:28! invalid opcode: 0000 [#1] SMP KASAN CPU: 0 PID: 16904 Comm: syz-executor3 Not tainted 4.18.0-rc4-next-20180712+ #5 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__list_add_valid.cold.0+0x23/0x25 lib/list_debug.c:26 Code: e8 2f 0e 57 fe eb 97 48 89 d9 48 c7 c7 e0 89 1a 88 e8 02 45 ff fd 0f 0b 48 89 f1 48 c7 c7 a0 8a 1a 88 48 89 de e8 ee 44 ff fd <0f> 0b 4c 89 e2 48 89 de 48 c7 c7 e0 8b 1a 88 e8 da 44 ff fd 0f 0b RSP: 0018:ffff8801dae079c0 EFLAGS: 00010086 RAX: 0000000000000075 RBX: ffff8801dae26708 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff81634151 RDI: 0000000000000001 RBP: ffff8801dae079d8 R08: ffff8801c9fea240 R09: ffffed003b5c4fc0 R10: ffffed003b5c4fc0 R11: ffff8801dae27e07 R12: ffff8801dae26740 R13: ffff8801dae07ab8 R14: ffff8801dae26740 R15: 0000000000000001 FS: 0000000001a6d940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000119cfd0 CR3: 00000001ab858000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __list_add include/linux/list.h:60 [inline] list_add_tail include/linux/list.h:93 [inline] __cpu_stop_queue_work kernel/stop_machine.c:72 [inline] cpu_stop_queue_work+0x248/0x460 kernel/stop_machine.c:87 stop_one_cpu_nowait+0xd3/0x100 kernel/stop_machine.c:341 watchdog_timer_fn+0x93/0x2e0 kernel/watchdog.c:367 __run_hrtimer kernel/time/hrtimer.c:1398 [inline] __hrtimer_run_queues+0x3eb/0x10c0 kernel/time/hrtimer.c:1460 hrtimer_interrupt+0x2f3/0x750 kernel/time/hrtimer.c:1518 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1025 [inline] smp_apic_timer_interrupt+0x165/0x730 arch/x86/kernel/apic/apic.c:1050 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:867 RIP: 0010:rep_nop arch/x86/include/asm/processor.h:658 [inline] RIP: 0010:cpu_relax arch/x86/include/asm/processor.h:663 [inline] RIP: 0010:csd_lock_wait kernel/smp.c:108 [inline] RIP: 0010:smp_call_function_single+0x3ed/0x5c0 kernel/smp.c:302 Code: e8 03 4c 01 e8 c6 00 f8 48 89 44 24 28 e8 2b 43 0c 00 45 85 e4 74 67 48 8b 44 24 28 48 83 c3 18 49 89 c4 e8 05 42 0c 00 f3 90 <48> 89 d8 41 c6 04 24 04 48 c1 e8 03 42 0f b6 04 28 84 c0 74 08 3c RSP: 0018:ffff88019add6ee0 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 RAX: ffff8801c9fea240 RBX: ffff88019add6f58 RCX: ffffffff81702e4c RDX: 0000000000000000 RSI: ffffffff81702dfb RDI: 0000000000000005 RBP: ffff88019add7040 R08: ffff8801c9fea240 R09: ffffed003b5e5b28 R10: ffffed003b5e5b28 R11: ffff8801daf2d947 R12: ffffed00335badf8 R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000001 smp_call_function_many+0x884/0xa40 kernel/smp.c:434 smp_call_function kernel/smp.c:492 [inline] on_each_cpu+0x46/0x1d0 kernel/smp.c:602 text_poke_bp+0xc0/0x16a arch/x86/kernel/alternative.c:796 __jump_label_transform.isra.0+0x450/0x8b0 arch/x86/kernel/jump_label.c:102 arch_jump_label_transform+0x2f/0x40 arch/x86/kernel/jump_label.c:110 __jump_label_update+0x16e/0x1a0 kernel/jump_label.c:375 jump_label_update+0x151/0x2e0 kernel/jump_label.c:760 __static_key_slow_dec_cpuslocked+0xb8/0x210 kernel/jump_label.c:205 __static_key_slow_dec kernel/jump_label.c:215 [inline] static_key_slow_dec+0x63/0xa0 kernel/jump_label.c:229 tracepoint_remove_func kernel/tracepoint.c:252 [inline] tracepoint_probe_unregister+0x739/0x8f0 kernel/tracepoint.c:322 trace_event_reg+0x10c/0x350 kernel/trace/trace_events.c:309 perf_trace_event_unreg.isra.3+0xbb/0x210 kernel/trace/trace_event_perf.c:156 perf_trace_destroy+0xc1/0x100 kernel/trace/trace_event_perf.c:237 tp_perf_event_destroy+0x15/0x20 kernel/events/core.c:8323 _free_event+0x414/0x15e0 kernel/events/core.c:4445 put_event+0x48/0x60 kernel/events/core.c:4531 perf_event_release_kernel+0x8d1/0xfc0 kernel/events/core.c:4637 perf_release+0x37/0x50 kernel/events/core.c:4647 __fput+0x35d/0x930 fs/file_table.c:252 ____fput+0x15/0x20 fs/file_table.c:288 task_work_run+0x1ec/0x2a0 kernel/task_work.c:113 tracehook_notify_resume include/linux/tracehook.h:193 [inline] exit_to_usermode_loop+0x318/0x380 arch/x86/entry/common.c:166 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x6be/0x820 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x40fb51 Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 RSP: 002b:00007ffe16ade650 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 RAX: 0000000000000000 RBX: 0000000000000016 RCX: 000000000040fb51 RDX: 0000000000000000 RSI: 0000000000731078 RDI: 0000000000000015 RBP: 0000000000000013 R08: 00007ffe16ade5d0 R09: 0000000000000000 R10: 0000000000000003 R11: 0000000000000293 R12: 0000000000000000 R13: 0000000000000000 R14: 00007ffe16aded00 R15: 00000000007034c0 Modules linked in: Dumping ftrace buffer: (ftrace buffer empty) ---[ end trace 3ef4903c19900f4b ]--- RIP: 0010:__list_add_valid.cold.0+0x23/0x25 lib/list_debug.c:26 Code: e8 2f 0e 57 fe eb 97 48 89 d9 48 c7 c7 e0 89 1a 88 e8 02 45 ff fd 0f 0b 48 89 f1 48 c7 c7 a0 8a 1a 88 48 89 de e8 ee 44 ff fd <0f> 0b 4c 89 e2 48 89 de 48 c7 c7 e0 8b 1a 88 e8 da 44 ff fd 0f 0b RSP: 0018:ffff8801dae079c0 EFLAGS: 00010086 RAX: 0000000000000075 RBX: ffff8801dae26708 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff81634151 RDI: 0000000000000001 RBP: ffff8801dae079d8 R08: ffff8801c9fea240 R09: ffffed003b5c4fc0 R10: ffffed003b5c4fc0 R11: ffff8801dae27e07 R12: ffff8801dae26740 R13: ffff8801dae07ab8 R14: ffff8801dae26740 R15: 0000000000000001 FS: 0000000001a6d940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000119cfd0 CR3: 00000001ab858000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400