kernel panic: panic_on_warn set ... (3)

Kernel	Title	Count	Last	Reported	Patched	Status
upstream	kernel panic: panic_on_warn set ... (4) sctp	14	2732d	2737d	0/28	closed as invalid on 2017/12/04 13:21
upstream	kernel panic: panic_on_warn set ... (2) net	1	2737d	2737d	0/28	closed as invalid on 2017/10/21 07:19
upstream	kernel panic: panic_on_warn set ...	1	2774d	2774d	0/28	closed as invalid on 2017/09/24 05:49

Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 30362 Comm: syz-executor0 Not tainted 4.14.0-rc5+ #141 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:16 [inline] dump_stack+0x194/0x257 lib/dump_stack.c:52 panic+0x1e4/0x417 kernel/panic.c:181 __warn+0x1c4/0x1d9 kernel/panic.c:542 report_bug+0x211/0x2d0 lib/bug.c:183 fixup_bug+0x40/0x90 arch/x86/kernel/traps.c:178 do_trap_no_signal arch/x86/kernel/traps.c:212 [inline] do_trap+0x260/0x390 arch/x86/kernel/traps.c:261 do_error_trap+0x120/0x390 arch/x86/kernel/traps.c:298 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:311 invalid_op+0x18/0x20 arch/x86/entry/entry_64.S:905 RIP: 0010:kmalloc_slab+0x5d/0x70 mm/slab_common.c:970 RSP: 0018:ffff8801c067f4b0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff8801c067f748 RCX: ffffc90001272000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffff8801 RBP: ffff8801c067f4b0 R08: ffff8801c6cac8c0 R09: ffff8801c067fb10 R10: ffff8801c067f678 R11: 0000000000000000 R12: ffff8801c067fab0 R13: ffff8801c067fb10 R14: 00000000014080c0 R15: ffff8801c4ca6100 __do_kmalloc mm/slab.c:3720 [inline] __kmalloc+0x25/0x760 mm/slab.c:3734 kmalloc include/linux/slab.h:498 [inline] kzalloc include/linux/slab.h:666 [inline] ip6_setup_cork+0x1e8/0x15c0 net/ipv6/ip6_output.c:1164 ip6_make_skb+0x282/0x530 net/ipv6/ip6_output.c:1729 udpv6_sendmsg+0x2769/0x3380 net/ipv6/udp.c:1340 inet_sendmsg+0x11f/0x5e0 net/ipv4/af_inet.c:762 sock_sendmsg_nosec net/socket.c:633 [inline] sock_sendmsg+0xca/0x110 net/socket.c:643 SYSC_sendto+0x352/0x5a0 net/socket.c:1750 SyS_sendto+0x40/0x50 net/socket.c:1718 entry_SYSCALL_64_fastpath+0x1f/0xbe RIP: 0033:0x452719 RSP: 002b:00007f27f39e1be8 EFLAGS: 00000212 ORIG_RAX: 000000000000002c RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452719 RDX: 0000000000000001 RSI: 0000000020fd1000 RDI: 0000000000000015 RBP: 0000000000000082 R08: 0000000020e0afe4 R09: 000000000000001c R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3cf8 R13: 00000000ffffffff R14: 00007f27f39e26d4 R15: 0000000000000000 Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..