panic: trap type 4, code=0, pc=ffffffff82a30b30
Starting stack trace...
panic(ffffffff8332ccbd) at panic+0x1d0 sys/kern/subr_prf.c:229
kerntrap(ffff80002a3b48d0) at kerntrap+0x29b sys/arch/amd64/amd64/trap.c:327
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
bpfdetach(ffff800001500000) at bpfdetach+0x70 sys/net/bpf.c:1778
if_detach(ffff800001500000) at if_detach+0x153 sys/net/if.c:1200
tun_clone_destroy(ffff800001500000) at tun_clone_destroy+0x2d6 sys/net/if_tun.c:346
if_clone_destroy(ffff80002a3b4b90) at if_clone_destroy+0x1d7 sys/net/if.c:1389
ifioctl(ffff8000014dd6d8,80206979,ffff80002a3b4b90,ffff80002a2b5208) at ifioctl+0x5c5 sys/net/if.c:-1
sys_ioctl(ffff80002a2b5208,ffff80002a3b4d70,ffff80002a3b4cc0) at sys_ioctl+0x5c3 sys/kern/sys_generic.c:-1
syscall(ffff80002a3b4d70) at syscall+0xbc6 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a3b4d70) at syscall+0xbc6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x1ead1e6ebf0, count: 246
End of stack trace.