r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x840, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0xeb4, @private2, 0x4}, {0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x437c}, 0x6, [0xfffffffe, 0x9, 0x0, 0x4, 0xffffffff, 0x6, 0x101, 0x20]}, 0x5c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x17}, 0x1c) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r3, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000001740)={0x28, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x14, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_BITS={0x8, 0x3, 0x0, 0x1, [{0x4}]}]}]}, 0x28}}, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xbc, 0x1c, 0x200, 0x70bd29, 0x25dfdc00, {0x18}, [@generic="9e665903ac480cdfa6043f9df12fac1b9bedec0ae98e95f574872d8b7d5a791be27c4e61654aea1db2151288942eee1b8ea065dde9d3bb10f4c040b60d739f0ff34b735c9aa277c776c42b4d48a7dc16ede5f5ba6a17889505ffe0351bd18a15ffedb05e82655f63382c51d684cdeeaf6b4a5affe9", @typed={0x14, 0x9, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x3a}, @typed={0x4, 0x1a}, @typed={0xa, 0x4e, 0x0, 0x0, @str='{()+&\x00'}, @typed={0x8, 0x7b, 0x0, 0x0, @ipv4=@private=0xa010102}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4004085}, 0x40004) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x0, @empty}}) sendmsg$NL80211_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x40}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x22}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x13}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x80) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000340)={0x0, 0xfffffffffffffffb, 0x0, 0x0, @buffer={0x300, 0x0, 0x0}, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001c40), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 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_config_ext={0xffffffffffffffe0}, 0x0, 0x0, 0x6, 0x0, 0x7ff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0)