------------[ cut here ]------------ WARNING: CPU: 0 PID: 18395 at kernel/tracepoint.c:256 tracepoint_add_func+0x23c/0xa40 kernel/tracepoint.c:256 Kernel panic - not syncing: kernel: panic_on_warn set ... CPU: 0 PID: 18395 Comm: syz-executor.0 Not tainted 4.14.307-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x1b2/0x281 lib/dump_stack.c:58 panic+0x21d/0x451 kernel/panic.c:247 check_panic_on_warn.cold+0x19/0x35 kernel/panic.c:171 __warn+0xdf/0x1e0 kernel/panic.c:603 report_bug+0x208/0x250 lib/bug.c:183 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:967 RIP: 0010:tracepoint_add_func+0x23c/0xa40 kernel/tracepoint.c:256 RSP: 0018:ffff8880a94d7650 EFLAGS: 00010216 RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90005cba000 RDX: 0000000000000cf4 RSI: ffffffff8156719c RDI: ffff888093fade98 RBP: ffffffff85cdb9b0 R08: 0000000000000000 R09: 00000000000406be R10: ffff88809d3a2dc0 R11: ffff88809d3a24c0 R12: 00000000ffffffef R13: dffffc0000000000 R14: 00000000ffffffff R15: ffff888093fade90 tracepoint_probe_register_prio kernel/tracepoint.c:331 [inline] tracepoint_probe_register+0x8c/0xc0 kernel/tracepoint.c:352 register_trace_napi_poll include/trace/events/napi.h:14 [inline] set_all_monitor_traces net/core/drop_monitor.c:265 [inline] net_dm_cmd_trace net/core/drop_monitor.c:315 [inline] net_dm_cmd_trace+0x28d/0x3a0 net/core/drop_monitor.c:310 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:2461 genl_rcv+0x24/0x40 net/netlink/genetlink.c:636 netlink_unicast_kernel net/netlink/af_netlink.c:1302 [inline] netlink_unicast+0x437/0x610 net/netlink/af_netlink.c:1328 netlink_sendmsg+0x651/0xbc0 net/netlink/af_netlink.c:1900 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+0x5e/0xd3 RIP: 0033:0x7ff88ff730f9 RSP: 002b:00007ff88e4e5168 EFLAGS: 00000246 ORIG_RAX: 000000000000002e RAX: ffffffffffffffda RBX: 00007ff890092f80 RCX: 00007ff88ff730f9 RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000000000004 RBP: 00007ff88e4e51d0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffcff045d8f R14: 00007ff88e4e5300 R15: 0000000000022000 Kernel Offset: disabled Rebooting in 86400 seconds..