RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 RBP: 00007ffd1055b140 R08: 0000000000000001 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 R13: 431bde82d7b634db R14: 00000000004ae018 R15: 00000000004004a0 ------------[ cut here ]------------ WARNING: CPU: 0 PID: 7971 at kernel/tracepoint.c:210 tracepoint_add_func+0x21a/0x750 kernel/tracepoint.c:210 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 7971 Comm: syz-executor118 Not tainted 4.14.222-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x281 lib/dump_stack.c:58 panic+0x1f9/0x42d kernel/panic.c:183 __warn.cold+0x20/0x44 kernel/panic.c:547 report_bug+0x208/0x250 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:177 [inline] fixup_bug arch/x86/kernel/traps.c:172 [inline] do_error_trap+0x195/0x2d0 arch/x86/kernel/traps.c:295 invalid_op+0x1b/0x40 arch/x86/entry/entry_64.S:964 RIP: 0010:tracepoint_add_func+0x21a/0x750 kernel/tracepoint.c:210 RSP: 0018:ffff8880a2acf658 EFLAGS: 00010297 RAX: ffff8880912f6200 RBX: 0000000000000000 RCX: 0000000000000001 RDX: 0000000000000000 RSI: 00000000ffffffff RDI: ffff888096771518 RBP: ffffffff85cad7b0 R08: 0000000000000000 R09: 000000000004057e R10: ffff8880912f6b00 R11: ffff8880912f6200 R12: 00000000ffffffef R13: 00000000ffffffff R14: ffff888096771510 R15: dffffc0000000000 tracepoint_probe_register_prio kernel/tracepoint.c:283 [inline] tracepoint_probe_register+0x8c/0xc0 kernel/tracepoint.c:304 register_trace_kfree_skb include/trace/events/skb.h:15 [inline] set_all_monitor_traces net/core/drop_monitor.c:260 [inline] net_dm_cmd_trace net/core/drop_monitor.c:311 [inline] net_dm_cmd_trace+0x275/0x3a0 net/core/drop_monitor.c:306 genl_family_rcv_msg+0x572/0xb20 net/netlink/genetlink.c:600 genl_rcv_msg+0xaf/0x140 net/netlink/genetlink.c:625 netlink_rcv_skb+0x125/0x390 net/netlink/af_netlink.c:2433 genl_rcv+0x24/0x40 net/netlink/genetlink.c:636 netlink_unicast_kernel net/netlink/af_netlink.c:1287 [inline] netlink_unicast+0x437/0x610 net/netlink/af_netlink.c:1313 netlink_sendmsg+0x62e/0xb80 net/netlink/af_netlink.c:1878 sock_sendmsg_nosec net/socket.c:646 [inline] sock_sendmsg+0xb5/0x100 net/socket.c:656 ___sys_sendmsg+0x6c8/0x800 net/socket.c:2062 __sys_sendmsg+0xa3/0x120 net/socket.c:2096 SYSC_sendmsg net/socket.c:2107 [inline] SyS_sendmsg+0x27/0x40 net/socket.c:2103 do_syscall_64+0x1d5/0x640 arch/x86/entry/common.c:292 entry_SYSCALL_64_after_hwframe+0x46/0xbb RIP: 0033:0x4409b9 RSP: 002b:00007ffd1055b128 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00000000004409b9 RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 RBP: 00007ffd1055b140 R08: 0000000000000001 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 R13: 431bde82d7b634db R14: 00000000004ae018 R15: 00000000004004a0 Kernel Offset: disabled Rebooting in 86400 seconds..