# https://syzkaller.appspot.com/bug?id=7ff2bfca2bd3391ddcdbe6f00a5a25edf0c4d28e
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":1,"slowdown":1,"sandbox":"none","sandbox_arg":0,"netdev":true,"close_fds":true}
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c)
listen(r0, 0x9)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0)
pwritev2(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)='4', 0x1}], 0xb, 0x0, 0x0, 0x0)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10)
sendto$inet(r2, &(0x7f0000000040)="a6", 0xffffff4c, 0x0, 0x0, 0x0)