504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60b", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 597.926764][ T8251] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:09:58 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60b", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:09:58 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:09:58 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) [ 598.754486][ T8254] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:09:58 executing program 1: sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:09:59 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60b", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:09:59 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) [ 599.972681][ T8265] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:00 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:10:00 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 600.403594][ T8271] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:00 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) [ 601.614008][ T8278] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:01 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:10:01 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:02 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:10:02 executing program 1: socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) [ 602.700090][ T8287] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) 00:10:02 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) 00:10:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, 0x0, 0x0, 0x0) 00:10:03 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680), 0x0, 0x0) [ 603.865037][ T8300] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680), 0x0, 0x0) 00:10:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680), 0x0, 0x0) 00:10:04 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:04 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) [ 605.099942][ T8309] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:10:05 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="9e", 0x1}], 0x1}], 0x1, 0x0) 00:10:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, 0x0}], 0x1, 0x0) 00:10:05 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, 0x0}], 0x1, 0x0) [ 606.211531][ T8316] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, 0x0}], 0x1, 0x0) 00:10:06 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:06 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)}], 0x1, 0x0) 00:10:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)}], 0x1, 0x0) 00:10:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)}], 0x1, 0x0) 00:10:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{0x0}], 0x1}], 0x1, 0x0) [ 607.799910][ T8330] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:07 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{0x0}], 0x1}], 0x1, 0x0) 00:10:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{0x0}], 0x1}], 0x1, 0x0) 00:10:08 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}], 0x1, 0x0) 00:10:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}], 0x1, 0x0) 00:10:09 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1}], 0x1, 0x0) [ 609.384565][ T8343] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:09 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000c40), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x14, r1, 0x5}, 0x14}}, 0x0) 00:10:09 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:09 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000003380)=[{{&(0x7f0000000600)={0xa, 0x4e20, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000000d80)=[@dstopts_2292={{0x18}}], 0x18}}], 0x1, 0x0) 00:10:10 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x3, 0x7, 0x3, 0x0, 0xffffffffffffffff, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x48) 00:10:10 executing program 1: r0 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000016c0)=""/181, 0xb5}, {&(0x7f0000000040)=""/188, 0xbc}, {&(0x7f0000000400)=""/203, 0xcb}, {&(0x7f0000000600)=""/4108, 0x100c}, {&(0x7f0000000100)=""/206, 0xce}], 0x5, 0x0, 0x0, 0xffffffc3}, 0x0) write$cgroup_subtree(r0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13100000120091ef"], 0xfe33) [ 610.719679][ T8354] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:10 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 611.501099][ T8362] netlink: 4083 bytes leftover after parsing attributes in process `syz-executor.1'. [ 611.501627][ T8362] netlink: 4083 bytes leftover after parsing attributes in process `syz-executor.1'. [ 611.502729][ T8358] netlink: 4083 bytes leftover after parsing attributes in process `syz-executor.1'. [ 611.510314][ T8361] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:11 executing program 1: bpf$BPF_PROG_QUERY(0x5, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) syz_clone(0x40002000, 0x0, 0x0, 0x0, &(0x7f0000000d40), 0x0) 00:10:11 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 612.483653][ T8381] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:12 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x4080, 0x0) 00:10:12 executing program 1: bpf$BPF_PROG_QUERY(0x1c, &(0x7f0000001580)={@map, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 00:10:12 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:13 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000001200)={0x0, 0x3938700}, 0x0) 00:10:13 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000040)=""/142) 00:10:13 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000040)=""/142) [ 613.786149][ T8397] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:13 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000040)=""/142) 00:10:14 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d0000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:14 executing program 1: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETNCNT(r0, 0x4, 0xe, &(0x7f0000000040)=""/142) 00:10:14 executing program 1: r0 = gettid() tkill(r0, 0x0) 00:10:14 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8242, 0x0) write$P9_RLINK(r0, &(0x7f0000000080)={0x48}, 0xfffffd67) 00:10:15 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8242, 0x0) write$P9_RLINK(r0, &(0x7f0000000080)={0x48}, 0xfffffd67) [ 615.113431][ T8410] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:15 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d0000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:15 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8242, 0x0) write$P9_RLINK(r0, &(0x7f0000000080)={0x48}, 0xfffffd67) 00:10:15 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x8242, 0x0) write$P9_RLINK(r0, &(0x7f0000000080)={0x48}, 0xfffffd67) 00:10:16 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000180)='.log\x00', 0x1237c2, 0x0) write$P9_RLERROR(r0, 0x0, 0x0) [ 616.403996][ T8419] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:16 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000180)='.log\x00', 0x1237c2, 0x0) write$P9_RLERROR(r0, 0x0, 0x0) 00:10:16 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d0000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:16 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000180)='.log\x00', 0x1237c2, 0x0) write$P9_RLERROR(r0, 0x0, 0x0) 00:10:17 executing program 1: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000180)='.log\x00', 0x1237c2, 0x0) write$P9_RLERROR(r0, 0x0, 0x0) 00:10:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) [ 617.515998][ T8429] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) 00:10:17 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) 00:10:17 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000000000000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x0) [ 618.493447][ T8441] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 00:10:18 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000000000000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 00:10:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) [ 619.340176][ T8450] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:19 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000000000000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) 00:10:20 executing program 1: syz_clone(0x20104000, 0x0, 0x0, 0x0, 0x0, 0x0) [ 620.449291][ T8456] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:20 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d0000000000000000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 621.523840][ T8463] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:21 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d0000000000000000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:22 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, 0x0, 0x0) 00:10:22 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x1435c0, 0x0) [ 622.675901][ T8467] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:22 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d0000000000000000000", @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:22 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x1435c0, 0x0) 00:10:23 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x1435c0, 0x0) 00:10:23 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000100)='.pending_reads\x00', 0x1435c0, 0x0) 00:10:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'lo\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@mcast1, r1}, 0x14) [ 623.840809][ T8475] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:23 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r5, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX, @ANYRESOCT=r6, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r6, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r5, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r5, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r5, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'lo\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@mcast1, r1}, 0x14) [ 624.816367][ T8483] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'lo\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@mcast1, r1}, 0x14) 00:10:25 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r5, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX, @ANYRESOCT=r6, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r6, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r5, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r5, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r5, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:25 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'lo\x00', 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000040)={@mcast1, r1}, 0x14) [ 625.792288][ T8492] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:25 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, 0x0, 0x0) 00:10:25 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r5, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX, @ANYRESOCT=r6, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r5, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r6, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r5, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r5, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r5, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r5, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, 0x1c) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 00:10:26 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 00:10:26 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) [ 626.879090][ T8499] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:26 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 00:10:27 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=0xffffffffffffffff, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:27 executing program 1: socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 00:10:27 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x36) 00:10:27 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_ATTR(r0, 0x0, 0x52) [ 628.014728][ T8510] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:28 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_ATTR(r0, 0x0, 0x52) 00:10:28 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=0xffffffffffffffff, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:28 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_ATTR(r0, 0x0, 0x52) 00:10:28 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_ATTR(r0, 0x0, 0x52) [ 628.920941][ T8519] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:29 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x109001, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) 00:10:29 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=0xffffffffffffffff, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:29 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x109001, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) 00:10:29 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x109001, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) [ 630.303446][ T8529] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:30 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x109001, 0x0) write$P9_RSETATTR(r0, 0x0, 0x0) 00:10:30 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_INIT(r0, 0x0, 0x0) 00:10:30 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:30 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_INIT(r0, 0x0, 0x0) 00:10:31 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_INIT(r0, 0x0, 0x0) 00:10:31 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x129001, 0x0) write$FUSE_INIT(r0, 0x0, 0x0) [ 631.772477][ T8541] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:31 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000039c0), 0x105c82, 0x0) write$FUSE_STATFS(r0, 0x0, 0x0) 00:10:31 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:10:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') statx(r0, &(0x7f0000000040)='\x00', 0x1000, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:10:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') statx(r0, &(0x7f0000000040)='\x00', 0x1000, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) [ 633.090900][ T8552] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:33 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') statx(r0, &(0x7f0000000040)='\x00', 0x1000, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) 00:10:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') statx(r0, &(0x7f0000000040)='\x00', 0x1000, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) [ 634.174260][ T8561] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) fgetxattr(r0, &(0x7f0000001280)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 00:10:34 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) fgetxattr(r0, &(0x7f0000001280)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 00:10:34 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) fgetxattr(r0, &(0x7f0000001280)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) 00:10:35 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000001240), 0x0, 0x0) fgetxattr(r0, &(0x7f0000001280)=@known='trusted.overlay.redirect\x00', 0x0, 0x0) [ 635.250864][ T8570] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:35 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:35 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001600)='./cgroup/syz1\x00', 0x200002, 0x0) 00:10:35 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x2922, 0x0) [ 635.940132][ T8579] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:36 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x2922, 0x0) 00:10:36 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:36 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x2922, 0x0) 00:10:36 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x2922, 0x0) 00:10:37 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='./binderfs\x00') [ 637.282098][ T8588] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:37 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='./binderfs\x00') 00:10:37 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:37 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='./binderfs\x00') [ 638.182720][ T8596] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:38 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000480)='./binderfs\x00') 00:10:38 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000100)=0x10) 00:10:38 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:38 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x848041, 0x0) 00:10:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, 0x0) 00:10:38 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) 00:10:39 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x84800, 0x0) [ 639.472654][ T8608] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:39 executing program 1: statx(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 00:10:39 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:39 executing program 1: statx(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 00:10:40 executing program 1: statx(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) 00:10:40 executing program 1: statx(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, 0x0, r0) [ 641.083785][ T8620] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000100), 0x4) 00:10:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000100), 0x4) 00:10:41 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 641.901081][ T8630] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000100), 0x4) 00:10:42 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:42 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000100), 0x4) 00:10:42 executing program 1: statx(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x20, &(0x7f0000000100)) [ 642.742406][ T8635] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:42 executing program 1: prlimit64(0x0, 0xd, &(0x7f0000000000), 0x0) 00:10:42 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:43 executing program 1: prlimit64(0x0, 0xd, &(0x7f0000000000), 0x0) 00:10:43 executing program 1: prlimit64(0x0, 0xd, &(0x7f0000000000), 0x0) [ 643.949787][ T8643] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:44 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:44 executing program 1: prlimit64(0x0, 0xd, &(0x7f0000000000), 0x0) 00:10:44 executing program 1: statx(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x100, 0x40, &(0x7f0000000100)) [ 644.700866][ T8651] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:44 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:44 executing program 1: statx(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x100, 0x40, &(0x7f0000000100)) 00:10:45 executing program 1: statx(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x100, 0x40, &(0x7f0000000100)) [ 645.611203][ T8660] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:45 executing program 1: statx(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x100, 0x40, &(0x7f0000000100)) 00:10:45 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:46 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) 00:10:46 executing program 1: mknod$loop(&(0x7f0000000100)='./file0\x00', 0x1000, 0x0) 00:10:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') statx(r0, &(0x7f0000000040)='\x00', 0x1000, 0x8, &(0x7f0000000080)) [ 647.149046][ T8667] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:47 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000140)) 00:10:47 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:47 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 00:10:47 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d40)=@bpf_lsm={0x1d, 0xc, &(0x7f00000008c0)=@framed={{}, [@ringbuf_output]}, 0x0}, 0x90) [ 648.110517][ T8680] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:48 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 00:10:48 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:48 executing program 1: bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000004c0)={0xffffffffffffffff}, 0x4) 00:10:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000004940)={&(0x7f0000003200)=@file={0x0, './file0/../file0\x00'}, 0x6e, 0x0, 0x0, &(0x7f00000047c0)=[@rights={{0x58, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x0) [ 648.949428][ T8686] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:48 executing program 1: syz_clone(0xa800100, 0x0, 0x0, 0x0, 0x0, 0x0) 00:10:49 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:49 executing program 1: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x6, &(0x7f0000000140)=@raw=[@map_val, @alu, @map_idx, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], &(0x7f0000000200)='syzkaller\x00', 0x4}, 0x90) 00:10:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x16, 0x0, 0x7, 0x9}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000240)=r0, 0x4) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000040)={r0, 0x0}, 0x20) 00:10:49 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x0) [ 649.923794][ T8699] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 649.940882][ T30] audit: type=1400 audit(649.860:192): avc: denied { read } for pid=8702 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 00:10:50 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a5", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 650.818934][ T8706] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:50 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a5", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 651.785042][ T8709] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:52 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a5", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x1}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) [ 652.729950][ T8711] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:52 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000500)={&(0x7f0000000400)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func={0x0, 0x2, 0x0, 0xf}]}}, 0x0, 0x26}, 0x20) 00:10:52 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb0000000000000000000056", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:52 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) [ 653.675269][ T8721] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:53 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 00:10:53 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb0000000000000000000056", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:54 executing program 1: syz_clone(0x0, &(0x7f0000000540)="361e220c2f6af0ef1f1939ae13d57f93e181e0373a108512d9c991aa6131cdbfa505c823bf0b7f4c109a8fe4a51c2d86b09a6ce0be398e3edb3eb81104a0dd2b2aede5265b7820", 0x47, &(0x7f0000000600), 0x0, 0x0) [ 654.509864][ T8732] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:54 executing program 1: syz_clone(0x0, &(0x7f0000000540)="361e220c2f6af0ef1f1939ae13d57f93e181e0373a108512d9c991aa6131cdbfa505c823bf0b7f4c109a8fe4a51c2d86b09a6ce0be398e3edb3eb81104a0dd2b2aede5265b7820", 0x47, &(0x7f0000000600), 0x0, 0x0) 00:10:54 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb0000000000000000000056", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:54 executing program 1: syz_clone(0x0, &(0x7f0000000540)="361e220c2f6af0ef1f1939ae13d57f93e181e0373a108512d9c991aa6131cdbfa505c823bf0b7f4c109a8fe4a51c2d86b09a6ce0be398e3edb3eb81104a0dd2b2aede5265b7820", 0x47, &(0x7f0000000600), 0x0, 0x0) [ 655.419863][ T8740] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:55 executing program 1: syz_clone(0x0, &(0x7f0000000540)="361e220c2f6af0ef1f1939ae13d57f93e181e0373a108512d9c991aa6131cdbfa505c823bf0b7f4c109a8fe4a51c2d86b09a6ce0be398e3edb3eb81104a0dd2b2aede5265b7820", 0x47, &(0x7f0000000600), 0x0, 0x0) 00:10:55 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:55 executing program 1: syz_clone(0x0, 0x0, 0x0, &(0x7f0000000600), 0x0, 0x0) [ 656.256478][ T8749] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:56 executing program 1: syz_clone(0x0, 0x0, 0x0, &(0x7f0000000600), 0x0, 0x0) 00:10:56 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:57 executing program 1: syz_clone(0x0, 0x0, 0x0, &(0x7f0000000600), 0x0, 0x0) [ 658.192230][ T8758] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:58 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:10:58 executing program 1: syz_clone(0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600), 0x0, 0x0) [ 659.686963][ T8764] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:10:59 executing program 1: syz_clone(0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600), 0x0, 0x0) 00:11:00 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 660.849250][ T8769] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:00 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:11:00 executing program 1: syz_clone(0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600), 0x0, 0x0) [ 661.620216][ T8776] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:01 executing program 1: syz_clone(0x0, &(0x7f0000000540)="361e220c2f6af0ef1f1939ae13d57f93e181e0373a108512d9c991aa6131cdbfa505c823", 0x24, &(0x7f0000000600), 0x0, 0x0) 00:11:01 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 662.829615][ T8782] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:02 executing program 1: syz_clone(0x0, &(0x7f0000000540)='6', 0x1, &(0x7f0000000600), 0x0, 0x0) 00:11:03 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 663.693107][ T8788] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:03 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:11:04 executing program 1: syz_clone(0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600), 0x0, 0x0) [ 664.887720][ T8792] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:05 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 666.221937][ T8797] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:06 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:11:06 executing program 1: syz_clone(0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600), 0x0, 0x0) [ 667.368241][ T8802] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:07 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 668.479733][ T8806] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:08 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 669.639853][ T8809] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:09 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:11:10 executing program 1: syz_clone(0x0, &(0x7f0000000540), 0x0, &(0x7f0000000600), 0x0, 0x0) [ 670.593063][ T8813] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:10 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 671.647406][ T8816] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:12 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc4", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 672.961664][ T8821] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:13 executing program 1: syz_clone(0x0, &(0x7f0000000540)='6', 0x1, 0x0, 0x0, 0x0) 00:11:13 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 674.531729][ T8825] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:14 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 675.393331][ T8829] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:15 executing program 1: syz_clone(0x0, &(0x7f0000000540)='6', 0x1, 0x0, 0x0, 0x0) 00:11:15 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 676.739609][ T8835] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:16 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:11:17 executing program 1: syz_clone(0x0, &(0x7f0000000540)='6', 0x1, 0x0, 0x0, 0x0) [ 677.230974][ T8839] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:17 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 678.469629][ T8843] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:18 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, 0x0, 0x0) gettid() 00:11:18 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 679.462268][ T8849] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:19 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x0) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) 00:11:20 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x800454dd, 0x0) [ 680.959696][ T8853] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:21 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x0) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 682.810808][ T8857] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000700)={0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@ip_tos_int={{0x14}}, @ip_tos_int={{0x14}}], 0x30}, 0x0) 00:11:23 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x0) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 683.659659][ T8861] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:23 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 684.121292][ T8863] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:24 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 685.239828][ T8867] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:25 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)}, 0x90) 00:11:26 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 686.572630][ T8872] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:26 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 687.429646][ T8876] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:27 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003040)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='tlb_flush\x00', r0}, 0x10) syz_clone(0x0, 0x0, 0x0, &(0x7f00000033c0), 0x0, &(0x7f0000003440)="fb983b26200120633aaa1c4f4f3e7485a1ff7b2f3f00d25d40d60eb7b62bbf1bcb13043b01c98f6defab08c116cf21a403fd399d82fe2ede7afbb06068c2e2f0da82101f34840837a9d97a2b7ad059f8ee6cbc4a32a9f5fd4416a9d90c07d1a82d116b16effb5ede7aad3cc64cadde62d5e6b91595ee9ed345262ad4e1e10f6dc6cd055d679c79d6da1ebb0f6d5d06bf27d773bec7001b526d1dd247fafb76eca86f640c943031200ecb7c27511663740e9a6c142b366074527e92") 00:11:27 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 688.609860][ T8879] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:28 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 690.154260][ T8883] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:30 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 691.965296][ T8888] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:32 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 693.359505][ T8892] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:33 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 694.889864][ T8895] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:35 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180), 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 696.251638][ T8898] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:36 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180), 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 697.769133][ T8900] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:38 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180), 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 698.980766][ T8903] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:39 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r6, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r6, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, 0x41424344, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 700.450616][ T8905] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:40 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r6, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r6, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, 0x41424344, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 701.731479][ T8908] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:42 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r6, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r6, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, 0x41424344, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 702.783104][ T8911] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:42 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 703.843508][ T8914] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:44 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 705.012766][ T8917] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:45 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 706.599425][ T8919] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:47 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, 0x0, 0x0) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 707.560092][ T8922] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:47 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, 0x0, 0x0) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 708.672619][ T8925] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:49 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, 0x0, 0x0) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 709.684323][ T8928] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:49 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 710.489940][ T8931] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:50 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 711.497934][ T8934] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:51 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 712.580222][ T8937] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:52 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 713.535435][ T8940] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 713.624451][ T30] audit: type=1400 audit(713.540:193): avc: denied { remove_name } for pid=2795 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 713.625184][ T30] audit: type=1400 audit(713.540:194): avc: denied { rename } for pid=2795 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 00:11:53 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 715.049532][ T8943] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:55 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000007e40)=[{{&(0x7f0000000340)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1=0xe0000010}}, 0x1c, 0x0}}], 0x6c00, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 716.569436][ T8946] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:57 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, 0x0, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 718.043923][ T8949] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:58 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="921af82e655260896ce58f85c9cb98dbfd140e13c0b2101f1c039f13af7530466bd7defc52535aa1c57c0164a68d0751135db097479c0d4b925be660c2230e5b49126ed89a8bd98bdab7547eb3048646839bace09a6c97a6167d130a650db45897adce5ea0d4d4776e7c76939526136c003b41544e86d824fe094f0990a528813d68120355d478cb419fc8e96fd023c503000039363f2b9a600a5e844d3817890d8b811bfca1e28fe013976ea65fbcff75cb000000000000000000005627fd1d47ea599d0dc1c03826a44761bf8d46461164f7042557bc2ae7593587950c55e0ecb847e74f0b18aadca82199947f66c4724aa354d667adcc1bc477", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, 0x0, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="0d0007002f5d3a402dd34bcfd20000003c1334834595d3f4e4e63f5d3b7ad1c6d138330cf1e89df2bac44aede49d376ac1cad9609428c0a064dbce92af3f22b5e25004591bd045208ffebf1a54355ed0712aea727f932e35d97023a78656b8db0b82484b79a61ff29dd0fe1170231abbe632a75af5f43a85e41c401df58a7a2497e3b5231f5a37eee344adfcdd5181569d0a4a195af10d6dd8dcc234469e00b19feeb94b2f72d824e0a2b99e34aaf3d39af4105c4bd413e03a647da81523dfe9333f936010da3278a64a505cd104c8d4f7c41b904804c87e2de405f8f688acfd39991d58caf457dc03e97b2edb2492b32469a2a8228baeb7006114e6379fd0476cbceb1bec9b01babafbfd7d4bee5b76e8e1f42b39f9f84f555ae3a4cbc0f982dee80af161adf46506beeed0bbe67e9a067879a79767698917d6b39bf59332d43ec6b6ec1385182f776ca3d0956b05cbed"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 718.659812][ T8952] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:58 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, 0x0, 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 719.541070][ T8954] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:11:59 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40), 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 720.392412][ T8956] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:12:00 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40), 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 721.524016][ T8959] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:12:01 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40), 0x0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 722.489890][ T8962] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:12:02 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 722.980236][ T8965] netlink: 'syz-executor.0': attribute type 27 has an invalid length. 00:12:03 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x401, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0x3, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1ff}}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000000)=""/157, 0x41100}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002840)={&(0x7f00000000c0)='kmem_cache_free\x00', r1}, 0x16) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000440)="ff915a45d7c5f7c8568ebdc57386a19e302e55f53d1b2a9388fd12ad903c29d3e976d8100612cd0800000000000000d7a274b8c2401413676458fa504e09e887ef6ff0cdd758010df00f564a11c1713dbcabd72ba811021faee1ac8d79bebdc3fe43f43c66e89dd70c176a25738767a6a417a9ef94cf1b85c3d2", 0x7a}, {&(0x7f0000000500)="06bab072b09e636fc7e486e1c1f30ed7b8376c131e7753d31930827e07d44a4c06c3a6a3630fbb1ed4b84bb6e674968e67310078013dc9f2503bf09b4c93ba0f48a556bae048a362dd2f", 0x4a}, {&(0x7f0000000c40)="ec32075af1322e1c7e56eb9fcbba3252033944c118ac35c5373bec014f4bdb6c4de024a1b6565077626daaac314db078b7568221bd5e8259c1e32a3af2c680a86a67ff0df9", 0x45}, {&(0x7f0000000600)="a9ef4d07e893054155829967a251655a0f074e8c92d77db90c391c6fc8e119ad2021b5aa814e26805a1de486be6a34e7d46dfe23ed511e7c803b84272cbef991ce0b0b6600e9c680beae8e6bf430af34c60f7b2083256d2d5e91ca2ceb9d2492c2f507bbf77adbfffda6b088582edb495fb2526892750995e30868b8c897cc972329a6ddef3ba1922141981efdd51c2a495a181d1de8a9d0b3", 0x99}, {&(0x7f00000006c0)="057fd08656a165bd0dccb631c436c81971cae814c374abb2401493d87b7ecdf51e98b91c95c1d78878911c02c326cec93b8bfa168428fce1e9eeed0444eacbe8a3c5992f844221b9651a50fbe693675fcdbabc590979027e059bf227e65108bbb0a9f337a3f110fd12cb4141d126d600cd4b5aeed5019bb1d589523b61ef61cde70d51f84d9d719b300084552c3ba2d9c799de1c75e1049889dc118828b7764e30291077aefb1535d1a1d51dd8beb2435713b5eff84397a4a4c03db093dfc74840835bb91d4dffea1051fdc62f6b81da8336aee50300b2b2922323ed021d", 0xde}, {&(0x7f00000007c0)="a854f23e82daddef695070a2506f0bfc18f4a4c6b07f160b7037122633343c67302980e5bb01c03eb16e705487c7399acc513292", 0x34}], 0x6, &(0x7f0000000800)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYRES32=0xee00, @ANYRES8=r3, @ANYRES64=r2, @ANYBLOB="84e4a386d000"/15, @ANYRESHEX, @ANYRES8, @ANYBLOB="000000001cf8fe961a00000000000000000000003b23ae645bf1c385a2556f8637d97aef6e4ba95ab8ee31488b4f9bd2e737e5abda190300894ed9dc6dfaaa0ae8564310db9033e45b10ddf8d23b9cdbe6fd26e5fa80322543fd6ac43b818728b6fa8a8bdb79c631e55ae52f26a4c8705b0337bb06a6b806dfcf5ad1a5bf4fc33ea56ef4750ad9c04fc6d06c21a4de8b227c25779633752320db8394189b0d9d3cc610b2920cd7751d13933baafc7bfd581bec18de092fd9237d9857accfdc12f56f8bea6c4764765bcee38d38325dd2b5efa23424f5d7547733e099c3a2ef4e53f83ed022b78a02e4d089c70985514d17b60bd0", @ANYRES32=0x0, @ANYRES8=r4, @ANYRESDEC, @ANYRESOCT=r4], 0xa0}, 0x20000041) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f0000000180)=0x5, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000007e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32=r6, @ANYBLOB="0a001b000000000000000000"], 0x2c}, {&(0x7f0000002bc0)=ANY=[@ANYRES32, @ANYRESDEC, @ANYRESHEX=r5, @ANYRESOCT=r7, @ANYBLOB="00000000d75d17e6193fafe207b25360fb1fe2edb8f9c597110e606ba7ea7d9370a898e71cb4221e5812adb4e9523a5ebc6fbc658f059046c3c0dd5113a2f11b9b31df04832500b95fba147ad27370100207d17ce4220f6088557280ce35d818943e3ce2a9e2e563798fe050ae7deb9a", @ANYRES32, @ANYRESOCT=r6, @ANYRESOCT=r3, @ANYRES64], 0x200}, {&(0x7f00000030c0)=ANY=[@ANYRES8, @ANYRES32, @ANYRESHEX, @ANYRES32=0x0, @ANYBLOB="0400290014007100fcc9000000000000000000000000000000001400560020010000000000000000000000000000d2008a8008004200", @ANYRES32=r7, @ANYRESOCT=r2], 0x3b0}, {&(0x7f00000021c0)=ANY=[@ANYBLOB="6c01001b4971e6a35656afe75d074b437887acc9122b08edd78735e40b661dd47fc0f89658c722f59db7bd4dad9ca28901168208f4e73390249f56e14f14e985f9ba15ed68113473eaefae72d7912631fa71dd4501140025000000000000000000001000000000000108006d00"/124, @ANYRES32, @ANYBLOB="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"], 0x16c}], 0x4}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000200)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0000f5", 0x20, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, {[@mptcp=@add_addr={0x1e, 0xa, 0x2, 0xa, 0x0, @local}]}}}}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f00000000c0)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, r6, 0x0, 0x6, 0x5, 0x2}}}}}}, 0x0) syz_emit_ethernet(0x368, &(0x7f0000000200)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@mpls_uc={0x8847, {[{0x4}, {0x3}, {0x6, 0x0, 0x1}], @ipv6=@tcp={0x2, 0x6, "902c91", 0x326, 0x6, 0xff, @local, @mcast2, {[@dstopts={0x8, 0x1d, '\x00', [@enc_lim, @hao={0xc9, 0x10, @private0}, @generic={0x1, 0x58, "1e33260f712c877392db7b23b79a2d39fbb3327515a9414737b859d065c2f52eb5cb8ee1dc90bf1655dff424dd85d348465d6dab91390208ccff387860d681f987e7b68ec5de1b8a17a5e7064b82b1b942f4b6e98ea6628c"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xfa, 0x1, [0x25a]}}, @pad1, @enc_lim={0x4, 0x1, 0x7e}, @calipso={0x7, 0x38, {0x3, 0xc, 0x16, 0xc2b7, [0x9, 0x10001, 0x7d, 0x4, 0xfffffffffffffbff, 0x0]}}, @calipso={0x7, 0x10, {0x0, 0x2, 0x88, 0xf8, [0x0]}}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @jumbo]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x1, 0x30, 0xfe01, [@rand_addr=' \x01\x00', @private1, @mcast1, @private2, @mcast1]}, @fragment={0x1, 0x0, 0x7, 0x1, 0x0, 0x1, 0x67}, @srh={0x87, 0x4, 0x4, 0x2, 0x6, 0x10, 0x9, [@remote, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0xff, 0xa, 0x4, 0x5, 0x1, 0x60, 0x1000, [@loopback, @mcast1, @empty, @loopback, @local]}, @hopopts={0x0, 0x0, '\x00', [@enc_lim]}, @dstopts={0x2f, 0xc, '\x00', [@hao={0xc9, 0x10, @mcast2}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x1, 0xa, 0x3f, 0x7ff, [0x3, 0x3, 0x0, 0x96, 0x2]}}, @ra={0x5, 0x2, 0x6603}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x1c}}, @jumbo={0xc2, 0x4, 0x246}]}, @routing={0x0, 0x4, 0x2, 0x0, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}, @loopback]}], {{0x4e24, 0x4e22, r0, r6, 0x1, 0x0, 0xb, 0x8, 0x8000, 0x0, 0x401, {[@sack={0x5, 0xa, [0x3693, 0x9]}, @mss={0x2, 0x4, 0x2}, @fastopen={0x22, 0x8, "012b6e3b8945"}]}}, {"d72f98b7bc90d001557e2d398efac75e1ef479a5b7dbf8c02f20074119d315f73ac0c6ab999941dbfc6e6dc2bd5d3c27a7bdb8bf1c10d94fdea0905b79c59323effba3fd88a0340fc3ad763f6e21f246def0518aa8ceee155898097df9d24009929b54ff819f5e4e17a5e26613ab6a597fc6b3009e2782245479"}}}}}}}}, &(0x7f0000000040)={0x0, 0x4, [0xdd3, 0xbcd, 0x943, 0x9c]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @random="3c91dfb4f102", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, r6, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000140)={@remote, @random="16572b023898", @void, {@ipv4={0x8864, @tcp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr, @dev}, {{0x0, 0x0, r6, 0x41424344, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @exp_smc={0xfe, 0x6}]}}}}}}}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000000080)={'macsec0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x5, [{}, {}, {}, {}, {}]}}) [ 724.212313][ T8968] netlink: 'syz-executor.0': attribute type 27 has an invalid length. [ 725.039414][ T31] INFO: task kworker/1:17:5745 blocked for more than 430 seconds. [ 725.039957][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.040281][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.040684][ T31] task:kworker/1:17 state:D stack:0 pid:5745 tgid:5745 ppid:2 flags:0x00000000 [ 725.041299][ T31] Workqueue: events bpf_prog_free_deferred [ 725.042439][ T31] Backtrace: [ 725.042831][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.043396][ T31] r10:82c16205 r9:00000000 r8:8270dd78 r7:00000002 r6:e00b9dac r5:83653000 [ 725.043651][ T31] r4:83653000 [ 725.043872][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.044147][ T31] r5:83653000 r4:8270dd74 [ 725.044296][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.044594][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.044900][ T31] r10:82c16205 r9:e00b9e38 r8:00000000 r7:ffffffff r6:00000000 r5:85038980 [ 725.045149][ T31] r4:00000000 [ 725.045268][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.045526][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.045792][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.046042][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85038980 [ 725.046261][ T31] r4:00000000 [ 725.046381][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.046659][ T31] r9:83653000 r8:00000080 r7:00000000 r6:82c16200 r5:00001000 r4:7f045000 [ 725.046890][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.047162][ T31] r5:00001000 r4:dfba7000 [ 725.047297][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.047574][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.047891][ T31] r5:85103f50 r4:85103c00 [ 725.048024][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.089041][ T31] r7:ddde4280 r6:82c16200 r5:85103f50 r4:84776580 [ 725.089363][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.089656][ T31] r10:61c88647 r9:83653000 r8:ddde42a0 r7:82604d40 r6:ddde4280 r5:847765ac [ 725.089854][ T31] r4:84776580 [ 725.089968][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.090209][ T31] r10:00000000 r9:eb911e90 r8:85004ec0 r7:84776580 r6:8026736c r5:83653000 [ 725.090402][ T31] r4:84fbe080 [ 725.090509][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.090876][ T31] Exception stack(0xe00b9fb0 to 0xe00b9ff8) [ 725.091184][ T31] 9fa0: 00000000 00000000 00000000 00000000 [ 725.091457][ T31] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.091670][ T31] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.091919][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:84fbe080 [ 725.092272][ T31] INFO: task kworker/0:37:5775 blocked for more than 430 seconds. [ 725.092477][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.092633][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.092831][ T31] task:kworker/0:37 state:D stack:0 pid:5775 tgid:5775 ppid:2 flags:0x00000000 [ 725.093107][ T31] Workqueue: events bpf_prog_free_deferred [ 725.093295][ T31] Backtrace: [ 725.093436][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.093677][ T31] r10:82c16005 r9:00000000 r8:8270dd78 r7:00000002 r6:dfb35dac r5:84174800 [ 725.093880][ T31] r4:84174800 [ 725.094007][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.094260][ T31] r5:84174800 r4:8270dd74 [ 725.094393][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.094647][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.094914][ T31] r10:82c16005 r9:dfb35e38 r8:00000000 r7:ffffffff r6:00000000 r5:850ca100 [ 725.095105][ T31] r4:00000000 [ 725.095220][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.095471][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.095695][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.095935][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:850ca100 [ 725.096128][ T31] r4:00000000 [ 725.096244][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.096468][ T31] r9:84174800 r8:00000000 r7:00000000 r6:82c16000 r5:00001000 r4:7f049000 [ 725.096654][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.096884][ T31] r5:00001000 r4:dfca7000 [ 725.097007][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.097228][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.097468][ T31] r5:8512d750 r4:8512d400 [ 725.097594][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.097849][ T31] r7:dddd1280 r6:82c16000 r5:8512d750 r4:84d5ae00 [ 725.098004][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.098247][ T31] r10:61c88647 r9:84174800 r8:dddd12a0 r7:82604d40 r6:dddd1280 r5:84d5ae2c [ 725.129314][ T31] r4:84d5ae00 [ 725.129583][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.129886][ T31] r10:00000000 r9:eb909e90 r8:850546c0 r7:84d5ae00 r6:8026736c r5:84174800 [ 725.130077][ T31] r4:85054200 [ 725.130192][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.130405][ T31] Exception stack(0xdfb35fb0 to 0xdfb35ff8) [ 725.130580][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 725.130797][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.131003][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.131201][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:85054200 [ 725.131430][ T31] INFO: task kworker/1:19:5783 blocked for more than 430 seconds. [ 725.131619][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.131794][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.131984][ T31] task:kworker/1:19 state:D stack:0 pid:5783 tgid:5783 ppid:2 flags:0x00000000 [ 725.132246][ T31] Workqueue: events bpf_prog_free_deferred [ 725.132440][ T31] Backtrace: [ 725.132576][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.132827][ T31] r10:82c16205 r9:00000000 r8:8270dd78 r7:00000002 r6:dfab9dac r5:84591800 [ 725.133012][ T31] r4:84591800 [ 725.133161][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.133495][ T31] r5:84591800 r4:8270dd74 [ 725.133617][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.133889][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.134156][ T31] r10:82c16205 r9:dfab9e38 r8:00000000 r7:ffffffff r6:00000000 r5:84ff4680 [ 725.134358][ T31] r4:00000000 [ 725.134482][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.134719][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.134960][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.135237][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ff4680 [ 725.135455][ T31] r4:00000000 [ 725.135568][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.135805][ T31] r9:84591800 r8:00000080 r7:00000000 r6:82c16200 r5:00001000 r4:7f047000 [ 725.135989][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.136216][ T31] r5:00001000 r4:dfbff000 [ 725.136341][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.136555][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.136792][ T31] r5:8512ff50 r4:8512fc00 [ 725.136918][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.137163][ T31] r7:ddde4280 r6:82c16200 r5:8512ff50 r4:84776380 [ 725.137311][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.137571][ T31] r10:61c88647 r9:84591800 r8:ddde42a0 r7:82604d40 r6:ddde4280 r5:847763ac [ 725.137759][ T31] r4:84776380 [ 725.137871][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.138102][ T31] r10:00000000 r9:dfa15e90 r8:84777480 r7:84776380 r6:8026736c r5:84591800 [ 725.138277][ T31] r4:85010dc0 [ 725.156797][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.157245][ T31] Exception stack(0xdfab9fb0 to 0xdfab9ff8) [ 725.157426][ T31] 9fa0: 00000000 00000000 00000000 00000000 [ 725.157682][ T31] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.157925][ T31] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.158149][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:85010dc0 [ 725.159737][ T31] INFO: task kworker/1:20:5794 blocked for more than 430 seconds. [ 725.165428][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.190274][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.191946][ T31] task:kworker/1:20 state:D stack:0 pid:5794 tgid:5794 ppid:2 flags:0x00000000 [ 725.192577][ T31] Workqueue: events bpf_prog_free_deferred [ 725.193739][ T31] Backtrace: [ 725.194396][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.194706][ T31] r10:82c16205 r9:00000000 r8:8270dd78 r7:00000002 r6:dfb81dac r5:84593000 [ 725.196211][ T31] r4:84593000 [ 725.196891][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.219968][ T31] r5:84593000 r4:8270dd74 [ 725.221033][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.221574][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.223363][ T31] r10:82c16205 r9:dfb81e38 r8:00000000 r7:ffffffff r6:00000000 r5:8501ca80 [ 725.224797][ T31] r4:00000000 [ 725.225008][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.226571][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.226888][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.227186][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:8501ca80 [ 725.227671][ T31] r4:00000000 [ 725.251421][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.253645][ T31] r9:84593000 r8:00000080 r7:00000000 r6:82c16200 r5:00001000 r4:7f04b000 [ 725.254751][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.256042][ T31] r5:00001000 r4:dfcc3000 [ 725.256371][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.257557][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.280823][ T31] r5:85101750 r4:85101400 [ 725.281857][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.283602][ T31] r7:ddde4280 r6:82c16200 r5:85101750 r4:84776400 [ 725.284475][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.284916][ T31] r10:61c88647 r9:84593000 r8:ddde42a0 r7:82604d40 r6:ddde4280 r5:8477642c [ 725.286262][ T31] r4:84776400 [ 725.286915][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.301613][ T31] r10:00000000 r9:dfa15e90 r8:850ca7c0 r7:84776400 r6:8026736c r5:84593000 [ 725.303180][ T31] r4:8504f9c0 [ 725.303797][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.305202][ T31] Exception stack(0xdfb81fb0 to 0xdfb81ff8) [ 725.306242][ T31] 1fa0: 00000000 00000000 00000000 00000000 [ 725.306821][ T31] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.308279][ T31] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.320596][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:8504f9c0 [ 725.322261][ T31] INFO: task kworker/0:38:5800 blocked for more than 430 seconds. [ 725.323622][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.324633][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.325082][ T31] task:kworker/0:38 state:D stack:0 pid:5800 tgid:5800 ppid:2 flags:0x00000000 [ 725.325492][ T31] Workqueue: events bpf_prog_free_deferred [ 725.326416][ T31] Backtrace: [ 725.326715][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.326972][ T31] r10:82c16005 r9:00000000 r8:8270dd78 r7:00000002 r6:dfca5dac r5:834fb000 [ 725.327171][ T31] r4:834fb000 [ 725.327289][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.327562][ T31] r5:834fb000 r4:8270dd74 [ 725.327690][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.327939][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.328206][ T31] r10:82c16005 r9:dfca5e38 r8:00000000 r7:ffffffff r6:00000000 r5:85043b40 [ 725.339061][ T31] r4:00000000 [ 725.340258][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.342369][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.344259][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.344615][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85043b40 [ 725.344850][ T31] r4:00000000 [ 725.344984][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.345254][ T31] r9:834fb000 r8:00000000 r7:00000000 r6:82c16000 r5:00001000 r4:7f04d000 [ 725.345510][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.345742][ T31] r5:00001000 r4:dfcf5000 [ 725.345910][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.346169][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.346463][ T31] r5:8512e750 r4:8512e400 [ 725.346608][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.346943][ T31] r7:dddd1280 r6:82c16000 r5:8512e750 r4:84f0c900 [ 725.347102][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.347414][ T31] r10:61c88647 r9:834fb000 r8:dddd12a0 r7:82604d40 r6:dddd1280 r5:84f0c92c [ 725.347634][ T31] r4:84f0c900 [ 725.347783][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.348056][ T31] r10:00000000 r9:eb909e90 r8:85013e00 r7:84f0c900 r6:8026736c r5:834fb000 [ 725.348280][ T31] r4:85013b00 [ 725.389260][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.389739][ T31] Exception stack(0xdfca5fb0 to 0xdfca5ff8) [ 725.389950][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 725.390199][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.390463][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.390695][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:85013b00 [ 725.390972][ T31] INFO: task kworker/1:21:5803 blocked for more than 430 seconds. [ 725.391209][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.391433][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.391669][ T31] task:kworker/1:21 state:D stack:0 pid:5803 tgid:5803 ppid:2 flags:0x00000000 [ 725.392021][ T31] Workqueue: events bpf_prog_free_deferred [ 725.392266][ T31] Backtrace: [ 725.392425][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.392686][ T31] r10:82c16205 r9:00000000 r8:8270dd78 r7:00000002 r6:dfcd5dac r5:834f8c00 [ 725.392923][ T31] r4:834f8c00 [ 725.393054][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.393329][ T31] r5:834f8c00 r4:8270dd74 [ 725.393470][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.393790][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.394113][ T31] r10:82c16205 r9:dfcd5e38 r8:00000000 r7:ffffffff r6:00000000 r5:852267c0 [ 725.394342][ T31] r4:00000000 [ 725.394460][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.394742][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.395029][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.395300][ T31] r10:82c16205 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:852267c0 [ 725.395542][ T31] r4:00000000 [ 725.395663][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.395969][ T31] r9:834f8c00 r8:00000080 r7:00000000 r6:82c16200 r5:00001000 r4:7f04f000 [ 725.396201][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.396475][ T31] r5:00001000 r4:e0111000 [ 725.396615][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.396888][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.397169][ T31] r5:8512c350 r4:8512c000 [ 725.397321][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.397628][ T31] r7:ddde4280 r6:82c16200 r5:8512c350 r4:84d8b100 [ 725.397826][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.398138][ T31] r10:61c88647 r9:834f8c00 r8:ddde42a0 r7:82604d40 r6:ddde4280 r5:84d8b12c [ 725.403632][ T31] r4:84d8b100 [ 725.404676][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.406321][ T31] r10:00000000 r9:dfa15e90 r8:84f44a40 r7:84d8b100 r6:8026736c r5:834f8c00 [ 725.406550][ T31] r4:84f38600 [ 725.406687][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.406954][ T31] Exception stack(0xdfcd5fb0 to 0xdfcd5ff8) [ 725.407148][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 725.407416][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.407660][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.407885][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:84f38600 [ 725.408131][ T31] INFO: task kworker/0:39:5808 blocked for more than 430 seconds. [ 725.419148][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.419550][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.419791][ T31] task:kworker/0:39 state:D stack:0 pid:5808 tgid:5808 ppid:2 flags:0x00000000 [ 725.420119][ T31] Workqueue: events bpf_prog_free_deferred [ 725.420386][ T31] Backtrace: [ 725.420550][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.420844][ T31] r10:82c16005 r9:00000000 r8:8270dd78 r7:00000002 r6:dfc31dac r5:834f9800 [ 725.421120][ T31] r4:834f9800 [ 725.421262][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.421582][ T31] r5:834f9800 r4:8270dd74 [ 725.421736][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.422069][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.422396][ T31] r10:82c16005 r9:dfc31e38 r8:00000000 r7:ffffffff r6:00000000 r5:84ff8780 [ 725.422637][ T31] r4:00000000 [ 725.422783][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.423083][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.423391][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.423693][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84ff8780 [ 725.423965][ T31] r4:00000000 [ 725.424098][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.424377][ T31] r9:834f9800 r8:00000000 r7:00000000 r6:82c16000 r5:00001000 r4:7f011000 [ 725.424616][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.424922][ T31] r5:00001000 r4:e0131000 [ 725.425087][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.425384][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.425653][ T31] r5:8512c750 r4:8512c400 [ 725.425838][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.426164][ T31] r7:dddd1280 r6:82c16000 r5:8512c750 r4:84f22a00 [ 725.426353][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.426604][ T31] r10:61c88647 r9:834f9800 r8:dddd12a0 r7:82604d40 r6:dddd1280 r5:84f22a2c [ 725.426840][ T31] r4:84f22a00 [ 725.426969][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.427253][ T31] r10:00000000 r9:eb909e90 r8:84fe3f00 r7:84f22a00 r6:8026736c r5:834f9800 [ 725.427483][ T31] r4:85226280 [ 725.427617][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.427885][ T31] Exception stack(0xdfc31fb0 to 0xdfc31ff8) [ 725.428067][ T31] 1fa0: 00000000 00000000 00000000 00000000 [ 725.428305][ T31] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.459118][ T31] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.460819][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:85226280 [ 725.462503][ T31] INFO: task kworker/0:40:5814 blocked for more than 430 seconds. [ 725.463999][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.465150][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.466040][ T31] task:kworker/0:40 state:D stack:0 pid:5814 tgid:5814 ppid:2 flags:0x00000000 [ 725.467392][ T31] Workqueue: events bpf_prog_free_deferred [ 725.467605][ T31] Backtrace: [ 725.467744][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.468003][ T31] r10:82c16005 r9:00000000 r8:8270dd78 r7:00000002 r6:dfbd5dac r5:83ed1800 [ 725.468197][ T31] r4:83ed1800 [ 725.468319][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.470262][ T31] r5:83ed1800 r4:8270dd74 [ 725.470469][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.472163][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.474720][ T31] r10:82c16005 r9:dfbd5e38 r8:00000000 r7:ffffffff r6:00000000 r5:85226280 [ 725.476227][ T31] r4:00000000 [ 725.490795][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.491266][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.491568][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.491833][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85226280 [ 725.492044][ T31] r4:00000000 [ 725.492172][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.492456][ T31] r9:83ed1800 r8:00000000 r7:00000000 r6:82c16000 r5:00001000 r4:7f029000 [ 725.492678][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.492951][ T31] r5:00001000 r4:dfd21000 [ 725.493100][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.493352][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.493595][ T31] r5:84dd3f50 r4:84dd3c00 [ 725.493742][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.493989][ T31] r7:dddd1280 r6:82c16000 r5:84dd3f50 r4:84f22680 [ 725.494178][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.494463][ T31] r10:61c88647 r9:83ed1800 r8:dddd12a0 r7:82604d40 r6:dddd1280 r5:84f226ac [ 725.494689][ T31] r4:84f22680 [ 725.494813][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.495060][ T31] r10:00000000 r9:eb909e90 r8:84ef3cc0 r7:84f22680 r6:8026736c r5:83ed1800 [ 725.495268][ T31] r4:84ef3f40 [ 725.495407][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.495616][ T31] Exception stack(0xdfbd5fb0 to 0xdfbd5ff8) [ 725.495808][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 725.496053][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.496308][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.496514][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:84ef3f40 [ 725.496739][ T31] INFO: task kworker/0:41:5819 blocked for more than 430 seconds. [ 725.496972][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.497151][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.497377][ T31] task:kworker/0:41 state:D stack:0 pid:5819 tgid:5819 ppid:2 flags:0x00000000 [ 725.497659][ T31] Workqueue: events bpf_prog_free_deferred [ 725.497863][ T31] Backtrace: [ 725.498015][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.498303][ T31] r10:82c16005 r9:00000000 r8:8270dd78 r7:00000002 r6:dfd31dac r5:85298c00 [ 725.509891][ T31] r4:85298c00 [ 725.510170][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.510455][ T31] r5:85298c00 r4:8270dd74 [ 725.510581][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.510829][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.511105][ T31] r10:82c16005 r9:dfd31e38 r8:00000000 r7:ffffffff r6:00000000 r5:84f3b600 [ 725.511324][ T31] r4:00000000 [ 725.511469][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.511712][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.511939][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.512170][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:84f3b600 [ 725.512363][ T31] r4:00000000 [ 725.512462][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.512710][ T31] r9:85298c00 r8:00000000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02b000 [ 725.512961][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.513232][ T31] r5:00001000 r4:dfd4d000 [ 725.513376][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.513633][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.513868][ T31] r5:84ea4750 r4:84ea4400 [ 725.514005][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.514244][ T31] r7:dddd1280 r6:82c16000 r5:84ea4750 r4:85002900 [ 725.514442][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.514727][ T31] r10:61c88647 r9:85298c00 r8:dddd12a0 r7:82604d40 r6:dddd1280 r5:8500292c [ 725.514933][ T31] r4:85002900 [ 725.515054][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.515314][ T31] r10:00000000 r9:eb909e90 r8:84eda400 r7:85002900 r6:8026736c r5:85298c00 [ 725.515543][ T31] r4:84eda940 [ 725.515642][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.515869][ T31] Exception stack(0xdfd31fb0 to 0xdfd31ff8) [ 725.516045][ T31] 1fa0: 00000000 00000000 00000000 00000000 [ 725.516276][ T31] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.516478][ T31] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.516680][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:84eda940 [ 725.516934][ T31] INFO: task kworker/0:42:5822 blocked for more than 430 seconds. [ 725.517149][ T31] Not tainted 6.8.0-rc2-syzkaller #0 [ 725.517331][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 725.517554][ T31] task:kworker/0:42 state:D stack:0 pid:5822 tgid:5822 ppid:2 flags:0x00000000 [ 725.517883][ T31] Workqueue: events bpf_prog_free_deferred [ 725.518109][ T31] Backtrace: [ 725.518248][ T31] [<81857424>] (__schedule) from [<8185805c>] (schedule+0x2c/0xb8) [ 725.548841][ T31] r10:82c16005 r9:00000000 r8:8270dd78 r7:00000002 r6:dfb65dac r5:85299800 [ 725.551529][ T31] r4:85299800 [ 725.555105][ T31] [<81858030>] (schedule) from [<81858628>] (schedule_preempt_disabled+0x18/0x24) [ 725.590056][ T31] r5:85299800 r4:8270dd74 [ 725.591425][ T31] [<81858610>] (schedule_preempt_disabled) from [<8185af10>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 725.593991][ T31] [<8185ac28>] (__mutex_lock.constprop.0) from [<8185b7dc>] (__mutex_lock_slowpath+0x14/0x18) [ 725.595783][ T31] r10:82c16005 r9:dfb65e38 r8:00000000 r7:ffffffff r6:00000000 r5:85227640 [ 725.597786][ T31] r4:00000000 [ 725.598215][ T31] [<8185b7c8>] (__mutex_lock_slowpath) from [<8185b81c>] (mutex_lock+0x3c/0x40) [ 725.603616][ T31] [<8185b7e0>] (mutex_lock) from [<8048df34>] (_vm_unmap_aliases+0x60/0x2e4) [ 725.603976][ T31] [<8048ded4>] (_vm_unmap_aliases) from [<80491ad4>] (vfree+0x170/0x1e0) [ 725.604240][ T31] r10:82c16005 r9:00000001 r8:00000000 r7:ffffffff r6:00000000 r5:85227640 [ 725.604458][ T31] r4:00000000 [ 725.604591][ T31] [<80491964>] (vfree) from [<802ea464>] (module_memfree+0x30/0x50) [ 725.604866][ T31] r9:85299800 r8:00000000 r7:00000000 r6:82c16000 r5:00001000 r4:7f02d000 [ 725.605067][ T31] [<802ea434>] (module_memfree) from [<80388aec>] (bpf_jit_free_exec+0x10/0x14) [ 725.605336][ T31] r5:00001000 r4:dfd77000 [ 725.605482][ T31] [<80388adc>] (bpf_jit_free_exec) from [<80388cac>] (bpf_jit_free+0x68/0xe4) [ 725.605729][ T31] [<80388c44>] (bpf_jit_free) from [<80389d8c>] (bpf_prog_free_deferred+0x14c/0x164) [ 725.606065][ T31] r5:85103750 r4:85103400 [ 725.606230][ T31] [<80389c40>] (bpf_prog_free_deferred) from [<80267064>] (process_one_work+0x19c/0x4a4) [ 725.606536][ T31] r7:dddd1280 r6:82c16000 r5:85103750 r4:85002a00 [ 725.606705][ T31] [<80266ec8>] (process_one_work) from [<802675ac>] (worker_thread+0x240/0x48c) [ 725.606999][ T31] r10:61c88647 r9:85299800 r8:dddd12a0 r7:82604d40 r6:dddd1280 r5:85002a2c [ 725.607218][ T31] r4:85002a00 [ 725.607369][ T31] [<8026736c>] (worker_thread) from [<8026e888>] (kthread+0x104/0x134) [ 725.607642][ T31] r10:00000000 r9:eb909e90 r8:85009b80 r7:85002a00 r6:8026736c r5:85299800 [ 725.607854][ T31] r4:850097c0 [ 725.607966][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.608202][ T31] Exception stack(0xdfb65fb0 to 0xdfb65ff8) [ 725.642095][ T31] 5fa0: 00000000 00000000 00000000 00000000 [ 725.642546][ T31] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.642792][ T31] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.643009][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:850097c0 [ 725.643299][ T31] Future hung task reports are suppressed, see sysctl kernel.hung_task_warnings [ 725.644887][ T31] NMI backtrace for cpu 1 [ 725.645368][ T31] CPU: 1 PID: 31 Comm: khungtaskd Not tainted 6.8.0-rc2-syzkaller #0 [ 725.645644][ T31] Hardware name: ARM-Versatile Express [ 725.645894][ T31] Backtrace: [ 725.646089][ T31] [<81835fcc>] (dump_backtrace) from [<818360c8>] (show_stack+0x18/0x1c) [ 725.646404][ T31] r7:00000000 r6:00000113 r5:60000193 r4:81fbcf44 [ 725.646600][ T31] [<818360b0>] (show_stack) from [<818535bc>] (dump_stack_lvl+0x48/0x54) [ 725.646876][ T31] [<81853574>] (dump_stack_lvl) from [<818535e0>] (dump_stack+0x18/0x1c) [ 725.647136][ T31] r5:00000001 r4:00000001 [ 725.647282][ T31] [<818535c8>] (dump_stack) from [<818233f8>] (nmi_cpu_backtrace+0x160/0x17c) [ 725.647561][ T31] [<81823298>] (nmi_cpu_backtrace) from [<81823544>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 725.647867][ T31] r7:00000001 r6:8260c494 r5:8261a7d8 r4:ffffffff [ 725.648052][ T31] [<81823414>] (nmi_trigger_cpumask_backtrace) from [<80210574>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 725.648434][ T31] r9:00000001 r8:82894eb8 r7:8260c5ec r6:00007dae r5:8261adc8 r4:82fdc22c [ 725.648895][ T31] [<8021055c>] (arch_trigger_cpumask_backtrace) from [<80347e54>] (watchdog+0x48c/0x59c) [ 725.649189][ T31] [<803479c8>] (watchdog) from [<8026e888>] (kthread+0x104/0x134) [ 725.649546][ T31] r10:00000000 r9:df819e58 r8:82ec4900 r7:00000000 r6:803479c8 r5:82ef1800 [ 725.649741][ T31] r4:82ec4800 [ 725.649876][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.650113][ T31] Exception stack(0xdf8ddfb0 to 0xdf8ddff8) [ 725.650310][ T31] dfa0: 00000000 00000000 00000000 00000000 [ 725.650558][ T31] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.650781][ T31] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.651003][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:82ec4800 [ 725.651851][ T31] Sending NMI from CPU 1 to CPUs 0: [ 725.652660][ C0] NMI backtrace for cpu 0 [ 725.652882][ C0] CPU: 0 PID: 5168 Comm: syz-executor.0 Not tainted 6.8.0-rc2-syzkaller #0 [ 725.652941][ C0] Hardware name: ARM-Versatile Express [ 725.653078][ C0] PC is at 0x16900 [ 725.653463][ C0] LR is at 0x16900 [ 725.653509][ C0] pc : [<00016900>] lr : [<00016900>] psr: 20000010 [ 725.653558][ C0] sp : 20000a50 ip : 20000a50 fp : 76b230fc [ 725.653593][ C0] r10: 003d0f00 r9 : 7e8ad32f r8 : 7e8ad32e [ 725.653629][ C0] r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : 00000000 [ 725.653671][ C0] r3 : 00000000 r2 : 000001b0 r1 : 00000004 r0 : ffffffff [ 725.653791][ C0] Flags: nzCv IRQs on FIQs on Mode USER_32 ISA ARM Segment user [ 725.653860][ C0] Control: 30c5387d Table: 850e8580 DAC: fffffffd [ 725.653920][ C0] Backtrace: invalid frame pointer 0x76b230fc [ 725.672997][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 725.673664][ T31] CPU: 1 PID: 31 Comm: khungtaskd Not tainted 6.8.0-rc2-syzkaller #0 [ 725.673925][ T31] Hardware name: ARM-Versatile Express [ 725.674087][ T31] Backtrace: [ 725.674253][ T31] [<81835fcc>] (dump_backtrace) from [<818360c8>] (show_stack+0x18/0x1c) [ 725.674565][ T31] r7:00000000 r6:82622dc4 r5:60000093 r4:81fbcf44 [ 725.674753][ T31] [<818360b0>] (show_stack) from [<818535bc>] (dump_stack_lvl+0x48/0x54) [ 725.675025][ T31] [<81853574>] (dump_stack_lvl) from [<818535e0>] (dump_stack+0x18/0x1c) [ 725.675289][ T31] r5:00000000 r4:8284fd18 [ 725.675452][ T31] [<818535c8>] (dump_stack) from [<81836b70>] (panic+0x120/0x378) [ 725.675695][ T31] [<81836a50>] (panic) from [<80347ce0>] (watchdog+0x318/0x59c) [ 725.675965][ T31] r3:00000000 r2:00000000 r1:00000001 r0:81fbda00 [ 725.676154][ T31] r7:8260c5ec [ 725.676287][ T31] [<803479c8>] (watchdog) from [<8026e888>] (kthread+0x104/0x134) [ 725.676551][ T31] r10:00000000 r9:df819e58 r8:82ec4900 r7:00000000 r6:803479c8 r5:82ef1800 [ 725.676769][ T31] r4:82ec4800 [ 725.676897][ T31] [<8026e784>] (kthread) from [<80200104>] (ret_from_fork+0x14/0x30) [ 725.677152][ T31] Exception stack(0xdf8ddfb0 to 0xdf8ddff8) [ 725.677343][ T31] dfa0: 00000000 00000000 00000000 00000000 [ 725.677568][ T31] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 725.677800][ T31] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 725.678015][ T31] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026e784 r4:82ec4800 [ 725.679051][ C0] CPU0: stopping [ 725.679162][ C0] CPU: 0 PID: 8778 Comm: syz-executor.1 Not tainted 6.8.0-rc2-syzkaller #0 [ 725.679229][ C0] Hardware name: ARM-Versatile Express [ 725.679253][ C0] Backtrace: frame pointer underflow [ 725.679322][ C0] [<81835fcc>] (dump_backtrace) from [<818360c8>] (show_stack+0x18/0x1c) [ 725.679478][ C0] r7:00000014 r6:81b0f9f0 r5:600001d3 r4:81fbcf44 [ 725.679497][ C0] [<818360b0>] (show_stack) from [<818535bc>] (dump_stack_lvl+0x48/0x54) [ 725.679556][ C0] [<81853574>] (dump_stack_lvl) from [<818535e0>] (dump_stack+0x18/0x1c) [ 725.679614][ C0] r5:00000000 r4:00000004 [ 725.679630][ C0] [<818535c8>] (dump_stack) from [<8020fb78>] (do_handle_IPI+0x2ac/0x2d8) [ 725.679688][ C0] [<8020f8cc>] (do_handle_IPI) from [<8020fbc4>] (ipi_handler+0x20/0x28) [ 725.679755][ C0] r9:7ee1532f r8:df801f78 r7:00000014 r6:81b0f9f0 r5:82c0cc80 r4:82c96d00 [ 725.679771][ C0] [<8020fba4>] (ipi_handler) from [<802c5004>] (handle_percpu_devid_irq+0x9c/0x2cc) [ 725.679826][ C0] [<802c4f68>] (handle_percpu_devid_irq) from [<802be790>] (generic_handle_domain_irq+0x30/0x40) [ 725.679890][ C0] r10:003d0f00 r9:7ee1532f r8:00000000 r7:df80a00c r6:824b0bc0 r5:df80a000 [ 725.679908][ C0] r4:8260cd28 r3:00010000 [ 725.679918][ C0] [<802be760>] (generic_handle_domain_irq) from [<802011c4>] (gic_handle_irq+0x68/0x7c) [ 725.679968][ C0] [<8020115c>] (gic_handle_irq) from [<81853e80>] (generic_handle_arch_irq+0x60/0x80) [ 725.680027][ C0] r7:e4c2dfb0 r6:8213c344 r5:82177ec8 r4:824b2224 [ 725.680039][ C0] [<81853e20>] (generic_handle_arch_irq) from [<818060a0>] (call_with_stack+0x1c/0x20) [ 725.680106][ C0] r9:7ee1532f r8:824a8044 r7:846d3000 r6:ffffffff r5:20000010 r4:00016900 [ 725.680118][ C0] [<81806084>] (call_with_stack) from [<80200eb4>] (__irq_usr+0x74/0x80) [ 725.680158][ C0] Exception stack(0xe4c2dfb0 to 0xe4c2dff8) [ 725.680190][ C0] dfa0: ffffffff 00000004 000001b0 00000000 [ 725.680229][ C0] dfc0: 00000000 00000000 00000000 00000000 7ee1532e 7ee1532f 003d0f00 76bcc0fc [ 725.680260][ C0] dfe0: 20000550 20000550 00016900 00016900 20000010 ffffffff [ 725.685856][ T31] Rebooting in 86400 seconds.. VM DIAGNOSIS: 20:29:19 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=dddd4b40 R02=0008be82 R03=00000007 R04=95f87866 R05=0000000a R06=95efb9e4 R07=0000000a R08=dddc8cf0 R09=dddc8d40 R10=000000a8 R11=df801eb4 R12=df801eb8 R13=df801e98 R14=80309b80 R15=8115a5d0 PSR=80000193 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=005727e9 s17=00000000 d08=00000000005727e9 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=ec426229 s33=f605e5fb d16=f605e5fbec426229 s34=b45b224e s35=70143105 d17=70143105b45b224e s36=7b8d0f7e s37=3160d439 d18=3160d4397b8d0f7e s38=7463e563 s39=6ac4f7b9 d19=6ac4f7b97463e563 s40=f01791f3 s41=eaaa9451 d20=eaaa9451f01791f3 s42=1ba33d21 s43=d9e2e551 d21=d9e2e5511ba33d21 s44=87f971c1 s45=aac4b261 d22=aac4b26187f971c1 s46=740e9d20 s47=329e2de9 d23=329e2de9740e9d20 s48=30303030 s49=3d293030 d24=3d29303030303030 s50=68746540 s51=6c6f6f74 d25=6c6f6f7468746540 s52=6566675f s53=72757461 d26=727574616566675f s54=7b3d7365 s55=61337830 d27=613378307b3d7365 s56=7830202c s57=5b202c35 d28=5b202c357830202c s58=202c7d7b s59=202c7d7b d29=202c7d7b202c7d7b s60=202c7d7b s61=202c7d7b d30=202c7d7b202c7d7b s62=7d5d7d7b s63=0a0a297d d31=0a0a297d7d5d7d7b FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=ddeabce0 R01=38e38e39 R02=0002cb38 R03=00080000 R04=82c01600 R05=0000005a R06=00000001 R07=ddeabce0 R08=84f7c000 R09=76f48140 R10=0000005a R11=ec799dfc R12=ec799dd0 R13=ec799dd0 R14=804a9034 R15=8046c93c PSR=20000113 --C- A S svc32 s00=05ec76f0 s01=00000001 d00=0000000105ec76f0 s02=dea713f1 s03=00000000 d01=00000000dea713f1 s04=a5a52281 s05=0c8af9ed d02=0c8af9eda5a52281 s06=00000000 s07=00000000 d03=0000000000000000 s08=9ed4eef0 s09=a7fe93d6 d04=a7fe93d69ed4eef0 s10=00000000 s11=00000000 d05=0000000000000000 s12=ffffffff s13=00000000 d06=00000000ffffffff s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=85d4b3f8 s21=8a83b511 d10=8a83b51185d4b3f8 s22=7229627e s23=00000000 d11=000000007229627e s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000