uvm_fault(0xffffffff82892390, 0xffffffff8269f5e0, 0, 2) -> e
fatal page fault in supervisor mode
trap type 6 code 3 rip ffffffff810a5559 cs 8 rflags 10246 cr2 ffffffff8269f5e0 cpl 7 rsp ffff800022388c50
gsbase 0xffffffff826c8ff0  kgsbase 0x0
panic: trap type 6, code=3, pc=ffffffff810a5559
Starting stack trace...
panic(ffffffff823b5514) at panic+0x14c sys/kern/subr_prf.c:218
kerntrap(ffff800022388ba0) at kerntrap+0x1c7 sys/arch/amd64/amd64/trap.c:316
alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b
m_copyback(ffff800022388d30,158,0,ffff800022388ef4,2) at m_copyback+0x119 m_get sys/sys/percpu.h:125 [inline]
m_copyback(ffff800022388d30,158,0,ffff800022388ef4,2) at m_copyback+0x119 sys/kern/uipc_mbuf.c:756
pflog_mtap(ffff80000007e200,ffff800022388fd8,fffffd806d610a00) at pflog_mtap+0x446 sys/net/if_pflog.c:390
pflog_packet(ffff8000223890d8,0,ffff800000c2b570,0,ffffffff828b7dc0,0) at pflog_packet+0x3a4
pf_test(18,1,ffff800000c53000,ffff8000223893a8) at pf_test+0xfc5 sys/net/pf.c:7226
ip6_input_if(ffff8000223893a8,ffff8000223893b4,29,0,ffff800000c53000) at ip6_input_if+0x945 sys/netinet6/ip6_input.c:300
ipv6_input(ffff800000c53000,fffffd806d610a00) at ipv6_input+0x48 sys/netinet6/ip6_input.c:171
tun_dev_write(5d01,ffff800022389698,ffff800022ece000,2) at tun_dev_write+0x204 sys/net/if_tun.c:867
spec_write(ffff8000223894f0) at spec_write+0xd4 sys/kern/spec_vnops.c:309
VOP_WRITE(fffffd806f7831a8,ffff800022389698,11,fffffd807f7b79c0) at VOP_WRITE+0xc6 sys/kern/vfs_vops.c:274
vn_write(fffffd80699fd4d8,ffff800022389698,0) at vn_write+0x14e sys/kern/vfs_vnops.c:414
dofilewritev(ffff80002123ca58,f0,ffff800022389698,0,ffff800022389780) at dofilewritev+0x1ab sys/kern/sys_generic.c:365
sys_write(ffff80002123ca58,ffff800022389730,ffff800022389780) at sys_write+0x83 sys/kern/sys_generic.c:285
syscall(ffff800022389800) at syscall+0x4a1 mi_syscall sys/sys/syscall_mi.h:102 [inline]
syscall(ffff800022389800) at syscall+0x4a1 sys/arch/amd64/amd64/trap.c:590
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x1006e1e5e40, count: 240
End of stack trace.