kauditd_printk_skb: 5 callbacks suppressed audit: type=1400 audit(1582478702.248:36): avc: denied { map } for pid=8394 comm="syz-executor628" path="/root/syz-executor628868630" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 audit: audit_lost=1 audit_rate_limit=2 audit_backlog_limit=0 Kernel panic - not syncing: audit: rate limit exceeded audit: type=1305 audit(1582478702.268:37): audit_failure=2 old=1 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 res=1 CPU: 0 PID: 8396 Comm: syz-executor628 Not tainted 4.19.105-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x197/0x210 lib/dump_stack.c:118 panic+0x26a/0x50e kernel/panic.c:186 audit: type=1305 audit(1582478702.268:38): audit_pid=0 old=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 res=1 audit_panic.cold+0x32/0x32 kernel/audit.c:320 audit_log_lost kernel/audit.c:390 [inline] audit_log_lost+0x8b/0x180 kernel/audit.c:362 audit_log_end+0x242/0x2b0 kernel/audit.c:2355 audit: type=1305 audit(1582478702.268:39): audit_rate_limit=2 old=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 res=1 audit_log_config_change+0x9a/0xc0 kernel/audit.c:409 audit_receive_msg+0x2029/0x2590 kernel/audit.c:1282 audit: type=1305 audit(1582478702.268:40): audit_backlog_limit=0 old=64 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 res=1 audit_receive+0x11a/0x240 kernel/audit.c:1512 netlink_unicast_kernel net/netlink/af_netlink.c:1317 [inline] netlink_unicast+0x53a/0x730 net/netlink/af_netlink.c:1343 audit: type=1305 audit(1582478702.288:41): audit_enabled=1 old=1 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 res=1 netlink_sendmsg+0x8ae/0xd70 net/netlink/af_netlink.c:1908 audit: type=1305 audit(1582478702.288:42): audit_failure=2 old=2 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 res=1 sock_sendmsg_nosec net/socket.c:622 [inline] sock_sendmsg+0xd7/0x130 net/socket.c:632 ___sys_sendmsg+0x803/0x920 net/socket.c:2115 __sys_sendmsg+0x105/0x1d0 net/socket.c:2153 __do_sys_sendmsg net/socket.c:2162 [inline] __se_sys_sendmsg net/socket.c:2160 [inline] __x64_sys_sendmsg+0x78/0xb0 net/socket.c:2160 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x441239 Code: e8 fc ab 02 00 48 83 c4 18 c3 0f 1f 80 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 9b 09 fc ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007ffe06e59a28 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000441239 RDX: 0000000000000000 RSI: 00000000200006c0 RDI: 0000000000000003 RBP: 000000000000d552 R08: 00000000004002c8 R09: 00000000004002c8 R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000402060 R13: 00000000004020f0 R14: 0000000000000000 R15: 0000000000000000 Kernel Offset: disabled Rebooting in 86400 seconds..