# https://syzkaller.appspot.com/bug?id=50b3a99fbdc02a842626e56f953b7a7f656462f4
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"slowdown":1,"sandbox":"none","sandbox_arg":0,"netdev":true,"close_fds":false}
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x41841, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32})
r1 = socket$kcm(0x2, 0xa, 0x2)
ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local})
write$tun(r0, &(0x7f0000000380)={@void, @void, @eth={@broadcast, @remote, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "07fd6a", 0x44, 0x32, 0x0, @private2, @mcast2}}}}}, 0x7e)