r0 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000540)={0xa, 0x800, 0x0, @mcast1, 0x2}, 0x1c)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = timerfd_create(0x5, 0x80800)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="e700e9e51342ee85d49691ca", @ANYRES32=<r3=>r2, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0/file0\x00'])
ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000000240)={'syztnl0\x00', &(0x7f00000001c0)={'ip6tnl0\x00', 0x0, 0x29, 0xd4, 0xe4, 0xa9, 0x8, @remote, @empty, 0x8, 0x10}})
syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r3)
ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'veth1_to_bridge\x00'})
ftruncate(0xffffffffffffffff, 0x2)
openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffc, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0)