Warning: Permanently added '10.128.0.143' (ECDSA) to the list of known hosts. 2019/12/02 12:42:43 parsed 1 programs 2019/12/02 12:42:45 executed programs: 0 [ 21.411455] audit: type=1400 audit(1575290565.956:5): avc: denied { associate } for pid=2053 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 [ 24.276299] ------------[ cut here ]------------ [ 24.281105] WARNING: CPU: 0 PID: 3253 at kernel/signal.c:343 task_participate_group_stop+0x220/0x2c0 [ 24.290371] Kernel panic - not syncing: panic_on_warn set ... [ 24.290371] [ 24.297777] CPU: 0 PID: 3253 Comm: 3 Not tainted 4.9.141+ #23 [ 24.303644] ffff8801d84a7a50 ffffffff81b42e79 ffffffff82a38ce0 00000000ffffffff [ 24.311722] ffffffff82a3fc00 0000000000000000 0000000000000009 ffff8801d84a7b10 [ 24.319778] ffffffff813f7125 0000000041b58ab3 ffffffff82e2b62b ffffffff813f6f66 [ 24.328329] Call Trace: [ 24.330899] [] dump_stack+0xc1/0x128 [ 24.336325] [] panic+0x1bf/0x39f [ 24.341345] [] ? add_taint.cold.5+0x16/0x16 [ 24.347311] [] ? __warn.cold.8+0x14/0x2f [ 24.353120] [] ? task_participate_group_stop+0x220/0x2c0 [ 24.360388] [] __warn.cold.8+0x2f/0x2f [ 24.365926] [] ? entry_SYSENTER_compat+0x90/0xa2 [ 24.372316] [] warn_slowpath_null+0x2c/0x40 [ 24.378401] [] task_participate_group_stop+0x220/0x2c0 [ 24.385318] [] ? do_signal_stop+0x55c/0x7c0 [ 24.391293] [] do_signal_stop+0x373/0x7c0 [ 24.397097] [] get_signal+0x5bc/0x1460 [ 24.402627] [] do_signal+0x95/0x1b00 [ 24.407980] [] ? put_files_struct+0x1f0/0x250 [ 24.414118] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 24.420950] [] ? kmem_cache_free+0x28f/0x310 [ 24.426993] [] ? setup_sigcontext+0x7d0/0x7d0 [ 24.433150] [] ? put_files_struct+0x25/0x250 [ 24.439192] [] ? do_execveat_common.isra.14+0x23e/0x1ed0 [ 24.446273] [] ? do_execveat_common.isra.14+0x1043/0x1ed0 [ 24.453441] [] ? prepare_bprm_creds+0x110/0x110 [ 24.459738] [] ? getname_flags+0x229/0x550 [ 24.465600] [] ? exit_to_usermode_loop+0xbe/0x150 [ 24.472074] [] exit_to_usermode_loop+0x10e/0x150 [ 24.478478] [] do_fast_syscall_32+0x6dc/0xa10 [ 24.484613] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 24.491282] [] entry_SYSENTER_compat+0x90/0xa2 [ 24.498060] Kernel Offset: disabled [ 24.501690] Rebooting in 86400 seconds..