RAX: ffffffffffffffda RBX: 00000000012b1914 RCX: 0000000000455979
RDX: 0000000020000180 RSI: 00000000401054d5 RDI: 0000000000000004
RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
R13: 0000000000000367 R14: 00000000006f9248 R15: 000000000000000a
WARNING: CPU: 1 PID: 4515 at include/linux/filter.h:651 bpf_prog_lock_ro include/linux/filter.h:651 [inline]
WARNING: CPU: 1 PID: 4515 at include/linux/filter.h:651 bpf_prog_select_runtime+0x53c/0x640 kernel/bpf/core.c:1503
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 4515 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #36
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+0x1b9/0x294 lib/dump_stack.c:113
 panic+0x22f/0x4de kernel/panic.c:184
 __warn.cold.8+0x163/0x1b3 kernel/panic.c:536
 report_bug+0x252/0x2d0 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:178 [inline]
 do_error_trap+0x1de/0x490 arch/x86/kernel/traps.c:296
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:315
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:992
RIP: 0010:bpf_prog_lock_ro include/linux/filter.h:651 [inline]
RIP: 0010:bpf_prog_select_runtime+0x53c/0x640 kernel/bpf/core.c:1503
RSP: 0018:ffff8801d9ba7788 EFLAGS: 00010293
RAX: ffff8801ae0ee5c0 RBX: ffffc90001e52000 RCX: ffffffff818588b7
RDX: 0000000000000000 RSI: ffffffff81858c4c RDI: 0000000000000005
RBP: ffff8801d9ba77e8 R08: ffff8801ae0ee5c0 R09: 0000000000000006
R10: ffff8801ae0ee5c0 R11: 0000000000000000 R12: 00000000fffffff4
R13: ffffffff81862da0 R14: 0000000000000000 R15: ffff8801d77eb9c0
 bpf_migrate_filter net/core/filter.c:1069 [inline]
 bpf_prepare_filter+0xb65/0x1060 net/core/filter.c:1117
 __get_filter+0x1e0/0x280 net/core/filter.c:1310
 sk_attach_filter+0x1d/0x90 net/core/filter.c:1325
 tun_attach_filter drivers/net/tun.c:2765 [inline]
 __tun_chr_ioctl+0x1198/0x4420 drivers/net/tun.c:3113
 tun_chr_ioctl+0x2a/0x40 drivers/net/tun.c:3161
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:500 [inline]
 do_vfs_ioctl+0x1cf/0x16a0 fs/ioctl.c:684
 ksys_ioctl+0xa9/0xd0 fs/ioctl.c:701
 __do_sys_ioctl fs/ioctl.c:708 [inline]
 __se_sys_ioctl fs/ioctl.c:706 [inline]
 __x64_sys_ioctl+0x73/0xb0 fs/ioctl.c:706
 do_syscall_64+0x1b1/0x800 arch/x86/entry/common.c:287
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x455979
RSP: 002b:0000000000a3e8e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00000000012b1914 RCX: 0000000000455979
RDX: 0000000020000180 RSI: 00000000401054d5 RDI: 0000000000000004
RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
R13: 0000000000000367 R14: 00000000006f9248 R15: 000000000000000a
Dumping ftrace buffer:
   (ftrace buffer empty)
Kernel Offset: disabled
Rebooting in 86400 seconds..