panic: ifa_update_broadaddr does not support dynamic length
Starting stack trace...
panic(ffffffff82fe3f85) at panic+0x1d0 sys/kern/subr_prf.c:229
ifa_update_broadaddr(ffff8000011ae800,ffff8000012d9200,ffff80002a157280) at ifa_update_broadaddr+0x8e sys/net/if.c:3315
in_ioctl(80206913,ffff80002a157270,ffff8000011ae800,1) at in_ioctl+0x7c6 sys/netinet/in.c:313
ifioctl(ffff800001187a40,80206913,ffff80002a157270,ffff80003725af98) at ifioctl+0x1571 pru_control sys/sys/protosw.h:355 [inline]
ifioctl(ffff800001187a40,80206913,ffff80002a157270,ffff80003725af98) at ifioctl+0x1571 sys/net/if.c:2449
sys_ioctl(ffff80003725af98,ffff80002a157450,ffff80002a1573a0) at 
sys_ioctl+0x67c
syscall(ffff80002a157450) at syscall+0xbb6 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff80002a157450) at syscall+0xbb6 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0xdfa2c1c1c40, count: 250
End of stack trace.
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