# https://syzkaller.appspot.com/bug?id=f4f35c7f9b38a0aa9ddc6726d53ac7a22bfff872
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":1,"slowdown":1,"sandbox":"none","sandbox_arg":0,"netdev":true,"binfmt_misc":true,"close_fds":true,"sysctl":true,"swap":true,"callcomments":true}
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1002})
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', <r3=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000010000500"/20, @ANYRES32=0x0, @ANYBLOB="01000000010000001400030073797a6b616c6c65723000000000000008000a00", @ANYRES32=r3], 0x3c}}, 0x0)
write(r0, &(0x7f0000000200)="ffffffffffff0011223344554305000f32000000ffff00112233445500112233445500ff9000", 0xfdef) (fail_nth: 8)