Warning: Permanently added '10.128.1.16' (ECDSA) to the list of known hosts. 2019/09/05 03:06:43 parsed 1 programs 2019/09/05 03:06:45 executed programs: 0 [ 22.190903] audit: type=1400 audit(1567652805.581:5): avc: denied { associate } for pid=2061 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 22.892682] ------------[ cut here ]------------ [ 22.897479] WARNING: CPU: 0 PID: 2224 at kernel/events/core.c:1655 add_event_to_ctx+0x8f3/0xc30 [ 22.906313] Kernel panic - not syncing: panic_on_warn set ... [ 22.906313] [ 22.913654] CPU: 0 PID: 2224 Comm: syz-executor.0 Not tainted 4.9.190+ #0 [ 22.920554] ffff8801c9957958 ffffffff81b66c51 0000000000000000 ffffffff82a3b1c0 [ 22.928594] 00000000ffffffff 0000000000000000 0000000000000009 ffff8801c9957a38 [ 22.936630] ffffffff813febaa 0000000041b58ab3 ffffffff82e32ab5 ffffffff813fe9d1 [ 22.944633] Call Trace: [ 22.947196] [<00000000f502f8e0>] dump_stack+0xc1/0x120 [ 22.952536] [<00000000b3bba5b8>] panic+0x1d9/0x3bd [ 22.957541] [<0000000068a79af4>] ? add_taint.cold+0x16/0x16 [ 22.963319] [<0000000008ad6fe3>] ? pick_next_task_fair+0x67f/0x1e90 [ 22.969787] [<000000000fff9723>] ? check_preemption_disabled+0x3c/0x200 [ 22.976598] [<000000007a18c7de>] ? __warn.cold+0x14/0x2f [ 22.982108] [<000000008e8fd504>] ? add_event_to_ctx+0x8f3/0xc30 [ 22.988240] [<0000000072541524>] __warn.cold+0x2f/0x2f [ 22.993582] [<000000008dca53a1>] warn_slowpath_null+0x2d/0x40 [ 22.999529] [<000000008e8fd504>] add_event_to_ctx+0x8f3/0xc30 [ 23.005475] [<00000000ca1fab9e>] __perf_install_in_context+0x282/0x330 [ 23.012199] [<00000000258be2e2>] ? ctx_resched+0xa0/0xa0 [ 23.017712] [<000000001bc84a16>] remote_function+0x11e/0x1a0 [ 23.023574] [<000000002f66ccee>] ? perf_duration_warn+0x30/0x30 [ 23.029696] [<000000001d94afdb>] generic_exec_single+0x1c4/0x320 [ 23.035902] [<000000006eff537d>] smp_call_function_single+0x10d/0x380 [ 23.042546] [<000000002f66ccee>] ? perf_duration_warn+0x30/0x30 [ 23.048668] [<00000000263d1afc>] ? generic_exec_single+0x320/0x320 [ 23.055083] [<00000000c9ffa33d>] ? trace_hardirqs_on_caller+0x385/0x5a0 [ 23.061900] [<0000000038caccb6>] perf_install_in_context+0x2f9/0x3a0 [ 23.068454] [<00000000652c6577>] ? add_event_to_ctx+0xc30/0xc30 [ 23.074576] [<00000000258be2e2>] ? ctx_resched+0xa0/0xa0 [ 23.080089] [<00000000456860dd>] ? __perf_event_header_size.isra.0+0xcc/0x120 [ 23.087527] [<0000000087ba0619>] ? perf_event__header_size+0x153/0x1b0 [ 23.094251] [<0000000001b9c41a>] SyS_perf_event_open+0x1bd3/0x2720 [ 23.100642] [<000000002442ab1b>] ? perf_bp_event+0x1a0/0x1a0 [ 23.106504] [<000000003915e426>] ? do_syscall_64+0x4a/0x5c0 [ 23.112272] [<000000002442ab1b>] ? perf_bp_event+0x1a0/0x1a0 [ 23.118126] [<00000000d930879c>] do_syscall_64+0x1ad/0x5c0 [ 23.123817] [<00000000a121b8d8>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb [ 23.131417] Kernel Offset: disabled [ 23.135065] Rebooting in 86400 seconds..