panic: unhandled af 147
Starting stack trace...
panic(ffffffff834af708) at panic+0x1ba sys/kern/subr_prf.c:229
unhandled_af(93) at unhandled_af+0x1a sys/net/if.c:-1
if_output_tso(ffff8000002a3058,ffff80002a7bcdd0,ffff800000c57dd0,fffff8007a95f5d8,5dc) at if_output_tso+0x22b
ip_output(fffff8007abbc100,0,fffff8007ab01448,800,0,fffff8007ab014e0,96c6a1fce16bd225) at ip_output+0x107e sys/netinet/ip_output.c:437
tcp_output(ffff8000015bbb80) at tcp_output+0x3513 sys/netinet/tcp_output.c:1070
tcp_send(ffff800010fe0cf8,fffff8007abbc400,0,0) at tcp_send+0x191 sys/netinet/tcp_usrreq.c:859
sosend(ffff800010fe0cf8,0,ffff80002a7bd208,0,0,80) at sosend+0x804 sys/kern/uipc_socket.c:-1
dofilewritev(ffff80002a778d08,3,ffff80002a7bd208,0,ffff80002a7bd2b0) at dofilewritev+0x2bd sys/kern/sys_generic.c:384
sys_write(ffff80002a778d08,ffff80002a7bd360,ffff80002a7bd2b0) at sys_write+0xa2 sys/kern/sys_generic.c:300
syscall(ffff80002a7bd360) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a7bd360) at syscall+0x962 sys/arch/amd64/amd64/trap.c:791
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x74191d9515d0, count: 246
End of stack trace.
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