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0x1000}, {&(0x7f0000004cc0)="6060fc192097c77c8f67f811b0725e49668a47c307e461d2d00dbbfef7e338718d0a1cdaa6762d4f1fe511813c0612a346cb9b2d4a956c40ed34ec5dfcaa73b033792e6404acd5", 0x47}], 0x7, &(0x7f0000004dc0)=[@dstopts={{0xe0, 0x29, 0x37, {0x73, 0x18, [], [@generic={0x9, 0xbd, "44bfe6d9ab21785583fa9767e20dee34aa9dcfc910ae62aafc4d9b4e2ccb204ecd89ef2797d419c2bb16d75a0274d1aa84c61a74aac5f4fafb863080fe54efc3102f9bf87c13d4a747500e3cc14f038d9667841ac732401a2d0c1f00da854da32e243e67e4fb848ad065963e8a5ac23b814571ab33f4e328e24e778cc8675ab30c0322f87b2fd950d08052eb758641c11677b48c0a0511d7018adb48f1f7fe58347b2bae612869005040a0a5c5f8e366645cebfc7b00a17d01bd3ac77a"}, @ra={0x5, 0x2, 0x20}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x800}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x1}}, @hopopts_2292={{0x48, 0x29, 0x36, {0x29, 0x5, [], [@calipso={0x7, 0x8, {0x3, 0x0, 0x81, 0x100}}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, [], 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1, @ra={0x5, 0x2, 0x6}]}}}], 0x158}}, {{&(0x7f0000004f40)={0xa, 0x4e24, 0x100, @local, 0x1ff}, 0x1c, &(0x7f00000052c0)=[{&(0x7f0000004f80)="fdf107effd43f1ec5f727bb2aaf2ff21821dbeaeef6d579e81580ec6043efdeabd3e3df5dabc098e70625effce79daf218782eb292f03fb2cad5d7a4a112c9f8e1c100f3de5f60b0b41c0f796398ecd9da7d8343f57fa58ffb6444e1f004a1ae07b1278899b58ac50c8a1a38571e221d67cad98561e2b208775525d6321e1a9ef1314970434ce198e42746f7b3550e93c1824a22a4ab591b04b8eaa1169fa888d9aec20a78cc127460b408a529b4714225725ae77506f33d77cd6d6f7960016be97ebd91fb2a29a760803c3280044bb298a685a79b97c4ac34d81f716fae3a031ebe198faa8f7aa78b0e97ccfccaeff991dc65e0f340eb86", 0xf8}, {&(0x7f0000005080)="73a7fc0105983148747cc215352afaca86ce87aa896a8bfc23c9a3b91e3b7f588d34e7f812c5c9e859db3a03c3df6f8cfb2400e9719bf1b76c59de69df37dc558c0192ace76c57a94089e80e80700f94be7d4c34424e65bc985bc06d4ee45eb9df4273474f84d7ca1f91224bc6dec9ee330888d9bb71c3c7ffe29c2a5c6f915034ad01e31718635109066037a1cc8785c1ceae31ee45398258ad049be4257b8fcb127a884eadef8f6a22", 0xaa}, {&(0x7f0000005140)="bf32dc2909fa9b2d12aa1459480227d4afe1f979505ca8556a07c1d2733e6e4df083d19067f58fdbbbb9fe0f7c70b16b6877f7f1be8a095c89993060f08c8fc30469534a20d1d7a4036ffeba346f875e0def6a82c878cb91779299a0a76e54542e3d3e93cdbded251fd680e0ac2eb11d51a02f4b59ecb7fbcf85c5891fb7a6a1ca27bfbd611da04d080397d71c2585c9ccfe31eefd014a65757fcbd7c11923bb22b272a11ba8e1", 0xa7}, {&(0x7f0000005200)="0f64715d40383d3bdf2484cf4532345554badb4cadccc1601164d14295c96c4285b98ce9c0cd1eec90f272057396f9afb9a1bcec2a9abfce901ead87f3fc8f4716e4fa46120176a32b27d498a613b0462d60b70db5500035f4f263fe5463cb303284e9c80e2d0c0413cd2daaa9a3de3a32ae0ed2c7345fc91a5097737a101f448d23b42646e6a3165a03ae8293810d0429425c5d099693af6e", 0x99}], 0x4, &(0x7f0000005300)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x2f, 0x6, 0x0, 0x3, 0x0, [@mcast1, @remote, @dev={0xfe, 0x80, [], 0x34}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x2a5d}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1}}], 0x78}}, {{0x0, 0x0, &(0x7f0000005480)=[{&(0x7f0000005380)="28d6a4dd677c0bd6d5129e8dd2af4fa49e50a1552d6021e463db79e9992f6b9c21bf0b2192416696cd11d764ca2eb9ecfbdb41da5fbf17aca0e69dcc251a9e1dae79a8ee0e8c2787926a3208c1adac2e58b0be31781d5e956be84c19ee454bc9545a92559b61f490ad9f3caae7b4f35c760f87b11b128025cc6176145a92b15a6e605339889fcc08c682100b62a97409daf4796dde8921245b99aeb9143766aa4ed83a9650c4a7348eecf6fa381b5506651a67a539154a382f37c5affec8517b8a9373714e9383ebc8126d29d729b1", 0xcf}], 0x1, &(0x7f00000054c0)=[@dstopts={{0x88, 0x29, 0x37, {0x33, 0xd, [], [@enc_lim={0x4, 0x1, 0x7d}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x48, {0x1, 0x10, 0x9, 0x2e00, [0xc469, 0x2, 0x6, 0x800, 0x1, 0x8, 0x9, 0x9]}}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffff8001}}, @hoplimit={{0x14, 0x29, 0x34, 0x40}}], 0xb8}}, {{&(0x7f0000005580)={0xa, 0x4e21, 0xffffffff, @private0, 0xd51}, 0x1c, &(0x7f0000007900)=[{&(0x7f00000055c0)="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{&(0x7f0000007840)="e5bdc00895752204d35400a9f04dbe8532ce9f5cf7a2fd45f4052d1b7dcfddc69e590c874ed7946a08c6b2ee2850c63c53f5ab5ea3e4709974f85885285a3006d8bf8411f5a53ba5d94e6a4fec927fa7021b5c40967d1881a7811febfe6015b534a68371791d681387d10e42414644161913400296229b176c3dbc8b9eeecf29680d9e0bfd9b30e7758578facbd20bc19f859ce697cb8debdf489ab013203f9e", 0xa0}], 0x7, &(0x7f0000007980)=[@pktinfo={{0x24, 0x29, 0x32, {@private0, r7}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x19, 0x4, [], [@calipso={0x7, 0x20, {0x0, 0x6, 0x7, 0x12, [0x9, 0x7, 0xfffffffffffffffb]}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x16, 0x0, [], [@pad1]}}}, @hopopts={{0xb8, 0x29, 0x36, {0x4, 0x13, [], [@generic={0x9, 0x94, "7b6dc41180c14a7bb5a6e441ff5d72bda5433e6d88e08c678bc42fc0a413947a152140ad26b9cc214e78addc545c2d3857c0cfc6a0e6ab0b450a3d32023143f4dded5d7f7965af347f1a5b5453eafb25645d305b32a1b231faacd832c8d46aa551aab29caab70948ce3fa5ca3a5aa387e5317df161643b3521708f5e45abd982a96a11a17557eec11c766cfc17322cef1d223ad3"}, @pad1]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x4}}], 0x158}}, {{&(0x7f0000007b00)={0xa, 0x4e23, 0x0, @empty, 0x5}, 0x1c, &(0x7f0000008f00)=[{&(0x7f0000007b40)="77ebb1573ae1b471a3087c522bca02e8cdd3a4123fb5ad5665b658108a766c5f53e48e6080d283d630e51a25414ebfc4b1a25ab943e8a453444502ce3e3d5804a8658b22e797baf85cc4dabbe78e41028f0aee6d1fcfa83814dcdf9f77cb39ce39c15fe5de3e7513f01989db697e82a4285930376ab0aa25aeb6c744ecceeca3a60e53bcb784e4ff063f135602d556ab40157c1aa82093f77007be84ff3bf1fc214a66dfa0f91a", 0xa7}, {&(0x7f0000007c00)="2170f2822516c4aa34b6d8058ca9780e76e0abca9e2b07f4cc2bb5ce9bce115b8875ff24a49d0172c867c791106bb1d6e3da5e5362aa0899718a6b6ef9620d6cf59ae059ac463259c410466c0348e2b3646df6ad1e86af0287d7c98ef4906ac7a1d5fb45e71758358258", 0x6a}, {&(0x7f0000007c80)="51915c04c5d42637ed7f61aecdcd80094b627a6fc1f917c89b43d5179f974b5e293c95e1f822f4fd2e91bbdc09cd932b2c7c76f9f906fddeccac84f77f431f3472f38b15e11c59c80cbd5020cda1b62d3932c8758cc03f80012662fe9399c7cafffb9caaeea595f5bada1c9dce6b5fcbda6a38109629b390a47461e67a8812b1b36a3b943b46c7d5480f687c523d0c7753a2e649cd8c94b65fc033cb27291baec1ebc2697ee2b028695432331443409050d938b38a7526dfbf6cb41a85f7d61d147bedafe4a2387b646dc813af13d2d61aa9e4d8151e533150078813d63aa0ed13bd62c0", 0xe4}, {&(0x7f0000007d80)="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0x1000}, {&(0x7f0000008d80)="23acc2f4ee10c841509719e56a9fcbc79beb22f0d06575f00a7275f9bf4f91df2bda97c7526f2fb8bb72de76ca4030a04972eb45a2b37ef212e6684096fc1f08f1b011a0108bee957112b8658ec89e20c113a7892d3a425d6cad28924155e62f0e5b22372a24f82b422dedf61c845637a169d573e8a5e1e02223f015f52b0de76e685a5eafdc36bc7edc5d8b91c9e277ec61db8d00567c2a7b5c5023393e72e2c634ec9d0368a11cff19aa5b3520eee7a9b60faf900c61889d0cd708b39674db5503e681c889d842906aa575944b127271915706f4bac6c8e08d2bcf853c5a7deb0136d7f63b6a2a337336d169115f977cbb89", 0xf3}, {&(0x7f0000008e80)="ac2f10bdede3f681a7d1c7ff59de3a1701873d32c10bddf7b2eb573c2d6b0d4fda947a1cb96448c1aee2917765b8b16564ce9d8fe643370d7851cca7717f939f4b88304eecfb5011364d94d79efdb523007d9ee4e3", 0x55}], 0x6}}], 0x9, 0x8000) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040), 0x4) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) connect$tipc(r0, &(0x7f00000000c0)=@name, 0x10) close(r0) close(r1) 16:36:50 executing program 0: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='cgroup.threads\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0x3f, 0x5a0d, 0x0, 0x101, 0x8, [{0x0, 0x7fff, 0x83c4, [], 0x1000}, {0x7fffffff, 0x20, 0x3, [], 0x1}, {0x1, 0x3ff, 0x100000000}, {0xc27, 0x4, 0xffffffffffff8001, [], 0x3801}, {0x100000000, 0x4, 0x6, [], 0x3502}, {0x1000, 0x7, 0xbbb, [], 0x214}, {0xf6fe, 0x9000000000, 0x2, [], 0x100}, {0x4, 0x5, 0x10001, [], 0x2004}]}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000040)="3e00000043001f00ff03f4f9002304000a04f5110800010002de5a860ba362969c8f849c206d20a880d42f15a4a16748fb5300"/62, 0x3e) 16:36:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x4, 0x70bd25, 0x25dfdbff, {}, ["", ""]}, 0x1c}}, 0x4000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r3, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @broadcast}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0xd, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}, @fastopen={0x22, 0x12, "44cf1ed300080000480c3b738b578e49"}, @fastopen={0x22, 0x9, "cc75182e5bb785"}]}}}}}}}, 0x0) 16:36:50 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="48000000245607050000000000000000000000000de785aee3b00dcd569c3096da6f79d36b1b854261322d6aef032ba587ebcf4afac29e5c1f91af3a864fdaa8025711eb9d8b4eccea9a2b96860cb5a55b2058c31a902da45aece01e4925d9681a1d55651ad8df51537b54cd38906628b68c1e36f6197217bdcebe554fe54ababc53297a1b5ba31a065ff7f3d29dfd5e63d8866e1cd3062238f1884f7ae3a01f9279749ec3523bb90a7e485dc5f72dfe2267d5898681e0fd4a0a6d2dacf91a107b622e4183accadf9476", @ANYRES32=r0, @ANYBLOB="00000000ffffffff0000000008000100636273001c0002"], 0x48}}, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r2, &(0x7f0000000140)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80}, 0x5bb5d75bb8d8e2ca) accept$ax25(r3, 0x0, &(0x7f0000000180)) sendmmsg$alg(r1, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1228.414825][T24476] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 16:36:51 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000008000000000000000000000000000439a00000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="100000000f1401000000000026ae0000a7773d3b4a8c3ab3ebd17a41df1ae270a9cf31c0d7861a49d599f8be7a8fdc5c2c356a00459e380000000000000100000000a97ee90bf003ddc287c21c082c4f74b514658cdcfd44487635709502f2ce5ef928c6cabfa8bd08a680cbacdfa2bdeba9e61992f0a30325bc2473c706541201d6c9d283ce6ab8ed97a1424506fc4ca1a9ab707c2b644d3813c49f972e1c65e3037fdee4674d9a56a96a8b27928e0d4130a1b52500d69b70c7e4351778a2185e8700000000000000f00000"], 0x10}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) socket(0x0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x2, 0x2000}, @timestamp, @mss, @window, @mss, @sack_perm, @window, @timestamp], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffdf}, 0x14) shutdown(r0, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000500)={0x2, 0x4e21, @empty}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) [ 1228.480610][T24484] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 16:36:51 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) close(r1) socket$inet6_sctp(0xa, 0x10000000005, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000140)="b4", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="031795936873c6180000000000000084000000000000000000000000000000180000001f0000008400000007000000ac1414bb00000000"], 0x30}, 0xc8d2) 16:36:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="400000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000637365630000100002800c0009000100000100028000"/40], 0x40}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r2, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="e0040000", @ANYRES16=r3, @ANYBLOB="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"], 0x4e0}}, 0x4) 16:36:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000005c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r2, 0x89e7, &(0x7f0000001300)={0x7a}) r3 = socket$inet6(0xa, 0x1, 0x84) preadv(r1, &(0x7f0000001200)=[{&(0x7f0000001100)=""/200, 0xc8}, {&(0x7f0000001280)=""/91, 0x5b}], 0x2, 0x1f, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r3, 0x84, 0x8, &(0x7f00000000c0)=""/4107, &(0x7f0000000040)=0x100b) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000002) 16:36:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockname$tipc(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x8, 0x3, 0x268, 0x0, 0xd0, 0xd0, 0x1d0, 0xd0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0xffffffff, 'veth1_to_team\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00', 0x6}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x307) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r2, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x0, 0xff97, 0x0, 0x8, 0x0, 0x0, 0x20, 0x0, 0x0, r3}, {0x5, 0x0, 0x0, 0x4, 0x3, 0x5b}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@broadcast, 0x4d3, 0xff}, 0x0, @in6=@empty, 0x0, 0x1, 0x3, 0x20, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in6=@empty, 0x4e22, 0x5, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d, 0x0, r3}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x0, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x0, 0x7}, 0x9, 0x6e6bb6, 0x2, 0x1, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x1, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62, 0x0, r3}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a, 0x0, r3}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb9, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r3}) 16:36:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) bind$xdp(r0, &(0x7f00000000c0)={0x2c, 0x4, r4, 0x1d}, 0x10) mmap(&(0x7f00003a1000/0x2000)=nil, 0x2000, 0x2, 0x28011, r0, 0x0) pipe(0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000000906010100800000100000000000000005000100060000000c00078008000940000000000900020073797a30"], 0x34}}, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) [ 1228.802933][ T28] audit: type=1804 audit(1597595811.291:1674): pid=24539 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/835/cgroup.controllers" dev="sda1" ino=16381 res=1 errno=0 [ 1228.859834][T24504] __nla_validate_parse: 1 callbacks suppressed [ 1228.859844][T24504] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. 16:36:51 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x0, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000001200)=ANY=[@ANYBLOB="00759376cdcffae1e89d21ce656d6f72792065cde93418501f2034203169b5e09671a3e1c797dea0e380463338e0e37304fa91b3c1007f5455bc40cafa946b8996f1099e930e98bacebff425d1744380c2d55d92413f0e08e34256ff4ac5cc2eacb4521324469a2077bebca8f5b9d73f09fa8b8fba1dd5dc7699067fc5f6e2ba96cdd61ed5a3454df50f2642dd11fd855448a8aca3e23238bd26a1300679dc"], 0xda00) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000001b40)={'sit0\x00', &(0x7f0000001ac0)={'sit0\x00', 0x0, 0x4, 0x4a, 0xff, 0x7, 0x50, @private0, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x700, 0x10, 0x800, 0x1}}) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, &(0x7f0000000100), 0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x1400, 0x0) [ 1228.947648][T24526] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1228.966299][T24504] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1229.005805][T24538] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 16:36:51 executing program 3: sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="b58c882916823c4409d8af9feb2f4eac6b9754acbf3931dc87e8a7de849b9e847b2a36598afc3a2744dc76ea5f4785a79a88f0fccba4a7b59c2010f61a1c5f101618eb2578383ddf00e56bca99d7d14855f0dc3e5a302f7a0e4c5020e9021045c74db7d24e476512fd8767b60e03bf128769a4b9d324cdbadd05d0d669090408ff47854af916b8102cbabf73d424782b1ea9be02182a93893b32ac49dc67dca23968f4c46da8267f02adea0d83a0867821fb628b25a5403e3b0f6f8169ba28b04ac18188f491defe04d7a82b70a1bc9144b5cd7c5474d7bface6b3", 0xdb, 0x4040010, &(0x7f0000000080)={0xa, 0x4e24, 0xfff, @private1={0xfc, 0x1, [], 0x1}, 0x15e7e15e}, 0x1c) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000000040000000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newqdisc={0x4c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x1c}}]}, 0x4c}}, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@rand_addr=' \x01\x00', 0x4e21, 0x0, 0x4e23, 0x9, 0x2, 0x120, 0x20, 0x62}, {0x9a, 0x400, 0x9, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x4d3, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8, 0x20}, {0x4, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb9, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) r7 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r8) ioctl$TUNSETGROUP(r6, 0x400454ce, r8) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, r8}, 0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@gettclass={0x24, 0x2a, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) 16:36:51 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$l2tp(0x0) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c200bf5c9072400", @ANYRES16=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYBLOB], 0x3c}}, 0x0) [ 1229.146545][ T28] audit: type=1804 audit(1597595811.641:1675): pid=24557 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/736/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1229.207648][T24569] IPVS: ftp: loaded support on port[0] = 21 [ 1229.226661][ T28] audit: type=1804 audit(1597595811.721:1676): pid=24565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/736/memory.events" dev="sda1" ino=16366 res=1 errno=0 [ 1229.262435][T24568] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1229.310207][T24569] vxcan1 speed is unknown, defaulting to 1000 [ 1229.323455][T24570] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1229.327075][ T28] audit: type=1800 audit(1597595811.721:1677): pid=24565 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16366 res=0 errno=0 16:36:51 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f00004b8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)='X', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x3, 0x0, @loopback}, 0x1c) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e22, 0x7, @loopback, 0x4}}, 0x0, 0x0, 0x36, 0x0, "cdea5bf76403f0cecb2410161bdba2c29c87f37e58e6d74ce3dd82abb52ceedfa63b96319f0edabad22378ec9985edabf8063395bc78bcacdec3cef1f43936904055a768cf575f68ea9818871131679c"}, 0xd8) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001200192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c000800418e00000004fcff", 0x58}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, 0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001480)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9d46c0f610237c1915abed9eadad2a92dee7956dc6f49cf50df954c33d694aacaff7935ee0f3a5ed42779b24181faf1f2de6eeeddb17b5cc7e341d82c5649fe4d02dc9fa3701ce66a575183aacaabd447edb94d7759e743ce50c48680ac18edf81eed495a1aade0e0b365329a558897ad52bee4526", @ANYRES16=r4, @ANYBLOB="0103000000000000000002000000"], 0x14}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="4400caac0e3deaa7c01f0000", @ANYRES16=r4, @ANYBLOB="000225bd7000fbdbdf250100000005000600010000000500050005000000080003001bdf0000140001002001000000000000000000000000000014000400f9ffffffca0000000800000034130000"], 0x54}, 0x1, 0x0, 0x0, 0x4008051}, 0x840) r5 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYRESOCT=0x0, @ANYRESOCT=r3, @ANYBLOB="2000000000000000000005000000180001801400020073797a5f74756e0000000000000000000c0003800800038004000280"], 0x38}}, 0x0) setsockopt$sock_int(r5, 0x1, 0x3e, &(0x7f0000000080)=0x9, 0x4) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000780)={0x3, &(0x7f00000006c0)=[{0x4, 0x81, 0x1, 0x5}, {0xffff, 0xe1, 0x2, 0x8}, {0x6fc, 0x1f, 0xf0, 0x8001}]}) sendmsg(r5, &(0x7f00000003c0)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x1, 0x3, {0xa, 0x4e20, 0x1, @mcast2, 0x4}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="fe57fed6ee6ab78dc2e0cf4bdc2182a354f72bc5acc93552535ee9b693985aeb554a7de97dbc08814b1e7a25f81df7c30d7dec7330747f69bde1b23e746adfe109ae74f4c8fe4d36504ddb5958d517032c856cb2a5abb66b91922ed50879661a3176d7c65ad976dbd84592c4dab282f39c80fd3054d242b1fae96323eecd0719cbe91e36f7794fd775537cb3dc3bd5f7cd1b88032a988e4e5498b51b845fd8f216930dc27d7dfb55ce9e9b125481f0b5c5c3fb62bdc9587efafd", 0xba}, {&(0x7f0000000340)="81c4cb0c94223a63adb6ea132b942c3adaaca9ef2e7b44645dbd8e3c26e2cb1f1d5e10948eacd5f8ab045553851ab3a83ac73217b48832e234e6e8ec0154378fd045dc75025889450d0154328794bd92f9cf1305d5d40fba4a4dd847d86793d6d92c05d2d873eab88244fa6182ea1dd6da24c892e5198ab1", 0x78}], 0x2}, 0xc000850) [ 1229.522560][ T28] audit: type=1804 audit(1597595811.751:1678): pid=24565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/736/memory.events" dev="sda1" ino=16366 res=1 errno=0 16:36:52 executing program 2: syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x40) unshare(0x40000000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f00000002c0)=@pptp={0x18, 0x2, {0x1}}, 0x80) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000004a80), 0x0) sendmsg$IPSET_CMD_GET_BYNAME(0xffffffffffffffff, &(0x7f0000004bc0)={0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88202, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) splice(r4, 0x0, r5, 0x0, 0x10005, 0x0) close(r2) 16:36:52 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="380108001a000108cf4dac26306b6835397c1e7fac00008000000000007485ac5fb0e3daef21b27aa924bab3619673862f5de0c13263f9960000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000800020001000000000000000000480003006465666c617465"], 0x138}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xffffffffffffff4f, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="48000000100081050000000000000000c4ff000051ae02b17f4ef5a748630feb9abebd9a9cffc71d44bc527f042d71027ae60afe784387a8be03243b4a8f6d4a9425fe72d8a3b0af9a90549ac04d", @ANYRES64=r1, @ANYRESHEX], 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x2040800) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x0, 0x0, @loopback}}, 0x24) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="380100001a000108cf4dac26306b6835397c1e7fac00008000000000007485ac5fb0e3daef21b27aa924bab3619673862f5de0c13263f9960000000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000000000000500000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbffffff00000000000000000000f5ffffffffffffff000000000000000000000000000000000000000000000000180000000000000000000000000000000800020001000000000000000000480003006465666c6174650000"], 0x138}}, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'team_slave_1\x00', {}, 0x5}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000040), 0x4) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={r6, 0x40, 0x916c}, 0x8) 16:36:52 executing program 0: unshare(0x6c060000) r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0xc00, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev, @in=@broadcast}}, {{@in=@local}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4000000010003904000000000000000001000000", @ANYRES32=r7, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r6, @ANYBLOB="08000300e00000016efa5977710553e50477af2f51c2e7343c1a2fb1a4747d4505fbd1fa9ce79718d57cad1787aa208ee45b320a6ecf4ea8f279bb62077b8538136a96fddd5ec768670c91ea8ada6376395e6bb69ad25c75c5b77e04d9b921c29bf03c7d6bcec37c44864329bf94d138112a534ebd1d68c24b4e7516edb3542c938edec5bcf291a311ff05ebd0d9e3df803fa7ca7025219f4b2dcef4c25b254e2c4162bb0fda1d9b1ba6eee3dddc15ef3d0c75c5c2734cc5592c1f1db18cb3978af2d0185d36e2"], 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x4}, @IFLA_WEIGHT={0x8, 0xf, 0x6}, @IFLA_MTU={0x3e, 0x4, 0x1}, @IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_MPLS={0x4}]}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={@remote, 0x76, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1f9, 0x2, 0x4, 0x1}, &(0x7f00000003c0)=0x10) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) 16:36:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x84, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xfff2}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_gact={0x48, 0x1, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x0, 0x0, 0x8}}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x84}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmsg$can_j1939(r3, &(0x7f0000000340)={&(0x7f00000000c0)={0x1d, r2, 0x2, {0x0, 0xff, 0x4}}, 0x18, &(0x7f00000001c0)={&(0x7f0000000480)="74329d7ef64c0e253c449f5a438d7630eef7460d5872ce04ff21d41082fb1c2a99a68508cb534b02058a32ab594c9668d8814ca030b80afe7829a8ced98dfb41a844c3694f256a51c7ac80521866d60d9b7efee5d79253fb9920464e053913a8e996980ad6bd52b91b9c04f01a5d063d1aa17b8fc7ebd784b423fa671f93a0e58eca6d5e5a529af3f7fe051fd3edf10bf46c1d1e5e167e4512a4d59ae442ce74302e77f932ebe11a866ea05462b4bedf3344d1ef5695b123b45dd28ad3741486834629b1e58757d33245b617c129d7116a7f821a9bf97069bc777bce0ef06c1d3433705be8a4d2124d917456c23e", 0xee}, 0x1, 0x0, 0x0, 0x8030}, 0x10044040) [ 1229.790329][ T28] audit: type=1804 audit(1597595811.771:1679): pid=24565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/736/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1229.863002][T24623] IPVS: ftp: loaded support on port[0] = 21 [ 1229.884526][T24628] IPVS: ftp: loaded support on port[0] = 21 [ 1229.895824][T24633] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1229.947512][T24633] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1229.996443][ T28] audit: type=1804 audit(1597595811.771:1680): pid=24565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/736/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 [ 1230.128323][T24632] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1230.142199][ T28] audit: type=1804 audit(1597595812.341:1681): pid=24566 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/696/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1230.195195][T24637] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1230.230949][T24623] vxcan1 speed is unknown, defaulting to 1000 [ 1230.238889][T24641] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1230.257276][T24657] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1230.309249][ T28] audit: type=1804 audit(1597595812.341:1682): pid=24558 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/696/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 16:36:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=@newtaction={0x48, 0x30, 0x1, 0x0, 0x0, {}, [{0x34, 0x1, [@m_mpls={0x30, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x48}}, 0x4000) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYRESOCT=r1, @ANYRES16=r0, @ANYRESDEC=r1, @ANYRESHEX, @ANYRES32, @ANYRES32], 0x0) write$binfmt_misc(r1, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="008dc9f956402230e5b5e88b46746a6e4ea839215b0ddb7cdb7a8845f25e37bcf7332790b7505ad3d8881bf7781a6252a0411fc30b8d9d9f89eed5e1b9c52e2d848e01ab4b4a", @ANYRES16, @ANYBLOB="00002bbd7000fddbdf250a000000080004000c040000040003801800028014000100ff02000000000000000000010c000180080009007600000000"], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047a2ffeb04ceb290cc00000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030ab0d877000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e32399e988fdaed8b776b2116e"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0xffffffff800) sendfile(r4, r3, &(0x7f0000000040), 0x100000001) r5 = accept4$bt_l2cap(r4, 0x0, &(0x7f0000000240), 0xc0000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000000, 0x10, r5, 0x327b9000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@in={0x2, 0x0, @broadcast}, {&(0x7f00000000c0)=""/94, 0x5e}, &(0x7f0000000140), 0x40}, 0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x401, 0x0, 0x32}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(r0, 0x2) 16:36:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x84, 0x80, 0x0, 0x8) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x110, r1, 0x69a5d000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) sendmsg$RDMA_NLDEV_CMD_SYS_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, 0x1407, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r3}]}, 0x58}, 0x1, 0x0, 0x0, 0x20004014}, 0x80) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000005540)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005500)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08006800dcf88d6214000600fc00000000000000000000000000000173c944c327be72987150768516c3aa15c061f728849836ee21e70581b35c8e7e19d455d6d3a951371a60730decef6ca8b57f6817d7e9fc7ab28b68e43b33ceb3079e1942a72f77b9150590c2577bfa17be525527a199861b1ea72508006000fef628b4ddee9df335e808b27d39789d38b890fa630d417377b4a7601deafba9ad46a8e53ae2be9cb1a47831efc1bff69143259d0e484f7e405b9c571e8382cafb4558f8dba7672016f55b4a775ffa412f0e6a47", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="0000ffdf", @ANYRES32=0x0, @ANYBLOB="040074000c10778008003a00", @ANYRES32=0x0, 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@ANYRES16=r0, @ANYBLOB="08009500", @ANYRES32=r0, @ANYBLOB="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"], 0x2434}, 0x1, 0x0, 0x0, 0x804}, 0x14) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x2b, 0x80000, 0x1) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r6, 0x10c, 0x3, &(0x7f0000000a00)=0xc000000000000000, 0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r5, 0xc0406619, &(0x7f0000000040)={{0x3, 0x0, @identifier="273e9f67e6c8150f8c356bf2f146ad45"}}) connect$llc(r6, &(0x7f0000000000)={0x1a, 0x300, 0x0, 0x0, 0x0, 0xff, @dev={[], 0xfd}}, 0x10) 16:36:53 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x3000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000002c0)={0x4c, 0x0, 0xd23, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x800}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x4c}}, 0xc0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYRES16, @ANYBLOB, @ANYRES64=r0, @ANYRESOCT=0x0, @ANYRES16=r3, @ANYRES16, @ANYRES16], 0x4}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00ddffffff0002b28b0000000002"]}}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1230.448292][ T28] audit: type=1804 audit(1597595812.911:1683): pid=24564 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/696/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 [ 1230.656136][ T28] audit: type=1804 audit(1597595813.151:1684): pid=24685 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/697/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 16:36:53 executing program 3: unshare(0x40000000) r0 = socket$inet6(0xa, 0x80003, 0x7) socketpair(0x2a, 0x80000, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="20000000020901050900010073797a3100000000000000000000000000000000ebfb5b434b44be7c16d1e8c16d7c1e28398474907e374c0e18e032c5e209330fdc52ee0b5574342bc4707db0808281228583"], 0x20}, 0x1, 0x0, 0x0, 0x20}, 0x20000000) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") close(0xffffffffffffffff) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000003c0), &(0x7f00000005c0)=0x4) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r3, 0xef8c987201b6e653, 0x0, 0x0, {0x26}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r3, 0x300, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x840}, 0x1) getsockname(r0, &(0x7f0000000b80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000c00)=0x80) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000c80)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000e80)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000e40)={&(0x7f0000000440)={0x15c, r5, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1c, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x4}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x120, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20000800}, 0x40045) socket$nl_generic(0x10, 0x3, 0x10) socket$caif_stream(0x25, 0x1, 0x1) r6 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) 16:36:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$PNPIPE_IFINDEX(r1, 0x113, 0x2, &(0x7f0000000180), &(0x7f0000000300)=0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100), 0x4) socketpair(0x11, 0x80000, 0x7fff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000240)={0x5, &(0x7f00000006c0)=[{@fixed}, {@fixed}, {}, {@fixed}, {@fixed}]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000140)=0x8, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb01001800000000000000c84c0000240000000600000004000000000000070000000000000000010000050000000000000000020000000000000000000000da00"], &(0x7f0000000340)=""/142, 0x42, 0x8e, 0x8}, 0x20) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000000)="062792450d94359dea24e2e9c9303108c71fd5169c106ccc9cc9d42b17a4a678f2b2b281b80a7622cc3745b7", 0x2c}], 0x3, 0x8040000, 0x0) 16:36:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e2c, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendfile(r3, r0, 0x0, 0x8000000000004) close(0xffffffffffffffff) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r4, 0x8982, &(0x7f00000000c0)={0x1, 'veth1\x00', {}, 0xf9b3}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$ax25(0x3, 0x7, 0x0) bind$ax25(r5, 0x0, 0x0) close(r5) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f0000000000)) [ 1231.201890][T24713] BPF:Total section length too long [ 1231.472160][T24628] vxcan1 speed is unknown, defaulting to 1000 [ 1231.515764][T24706] BPF:Total section length too long 16:36:54 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x3c1, 0x3, 0x5c0, 0x2c8, 0x5006868, 0x268, 0x0, 0x2002, 0x4f0, 0x460, 0x460, 0x4f0, 0x460, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x260, 0x2c8, 0x0, {}, [@common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'hsr0\x00', {0x0, 0x7, 0x0, 0x0, 0x0, 0x5, 0xfe80000}}}, @common=@unspec=@physdev={{0x68, 'physdev\x00'}, {'netpci0\x00', {}, 'lo\x00', {}, 0x0, 0x8}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x100, 0x228, 0x0, {}, [@common=@inet=@dccp={{0x30, 'dccp\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x620) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$xdp(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x2c, 0x0, r5, 0xb}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="2cbeffbe474e7e093c0bff97ce7942f100ad54467996844f31f436348868300090beab5cf175806ba533cea9e5e843b9aed300c5f959525a2cd3c9403bcbaf9e9562ab5625494164286cf54952036f932b847aba6dbb3f9cd193de79f421bbe077f75fabaf37422e45c80cf7028e81c048550792357eb55b6cf46c3370", 0x7d}], 0x1, 0x0, 0x0, 0x4c000}, 0x1000) 16:36:54 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x41000001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x64, 0x4, 0xa, 0x201, 0x0, 0x0, {0xb, 0x0, 0x9}, [@NFTA_CHAIN_HOOK={0x34, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'syzkaller1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'macsec0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6f11ed81}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x10, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x501}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x50) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x2c, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_LINK={0x8, 0x1, r1}]}}}]}, 0x44}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@bridge_getneigh={0x54, 0x1e, 0x10, 0x70bd29, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x0, 0x9004}, [@IFLA_MAP={0x24, 0xe, {0xf706, 0x3, 0x3, 0x22d, 0x57, 0x5}}, @IFLA_WEIGHT={0x8, 0xf, 0x6}, @IFLA_CARRIER={0x5, 0x21, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x4924924924926c0, 0x0) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$inet6(r4, 0x0, 0x0, 0x0) connect$inet6(r4, &(0x7f0000000480)={0xa, 0x4e21, 0xff, @rand_addr=' \x01\x00', 0x1}, 0x1c) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) recvfrom(r5, &(0x7f0000000500)=""/94, 0x5e, 0x0, &(0x7f0000000580)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0xd7, 0xd5, "33e47112bb010234b2d1cfaa3ad5533efc8b9754c077de913bfbf55b5ef28958a357b975ecd4d521140bff3a160ca5a408071b00a7471a96c0b4c1270a9146", 0xb}, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100), 0x8) sendmmsg$alg(r3, &(0x7f0000000140), 0x4924924924926c0, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00000004c0)=0x8001, 0x4) [ 1231.722527][T24744] No such timeout policy "syz0" [ 1232.008505][T24744] No such timeout policy "syz0" [ 1232.221323][ T133] tipc: TX() has been purged, node left! 16:36:55 executing program 2: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_PORT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x20, 0x1405, 0x221, 0x0, 0x0, "", [{{0x8, 0x8}, {0x8}}]}, 0x20}}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040), 0x4) 16:36:55 executing program 3: sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000000f06050000000000000000000000000004000b"], 0x24}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r5, r4, 0x0, 0x100000001) 16:36:55 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000500)) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x0, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x27, 0x0, 0x2, 0x6, 0x0, 0x56, "01b862ed2be908a491507b4c4914d7681012efb5edf0e280a501e13c44e22b5a0b002b81a16b7933047fd3f974dc770d87aea5c5bf4e73439b785b57396853", 0x2f}, 0x60, &(0x7f0000000100)=[{&(0x7f0000000300)="846860349fd9f909dfba23baa6cc77fe5b999aad5bb40c4419adfdb7220c666ddde050f17b69d59dc1661eac23a457fc49c1230a83d650314bc88bf93844fb4bc0501c6bb065950430fcb7c6c79b413d24a9cc0e617c7aef94738446de5a626925ad4dda67abb60efdf133e4d381adf560149516be477528b4359425e6cf4ef2a7ddf82d4859f8138df00cb065a8ba2a1ee4c7de296265bbf8b18348", 0x9c}, {&(0x7f00000003c0)="a75698329e6de0ced054753552258affbcfab7f1e5386a012b797d32e2da24478f23a277bb7f5fe0c85639f535b95daa7eb1f42c513eea91e9a8007fee25d77b7be349e2d5903a77de", 0x49}], 0x2, &(0x7f0000000480)={0x28, 0x118, 0x10000, "b96998b27151f39a7379f49beabaa9b19c38"}, 0x28, 0x1}, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0) getsockname$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r4}) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x9}, 0x8) 16:36:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x8, &(0x7f0000000dc0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r7], 0x28}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r1, @ANYBLOB="008000ab648a8bbedaaa110d0000e3e861f7000a00", @ANYRES32=r7], 0x28}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001100250400600000c70a3b9b00000000", @ANYRES32=r7], 0x20}}, 0x0) 16:36:55 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x80) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000580)=0xffffffff, 0x4) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000005c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='freezer.state\x00', 0x0, 0x0) getsockname$ax25(r1, &(0x7f0000000640)={{0x3, @bcast}, [@netrom, @bcast, @bcast, @default, @netrom, @bcast, @default]}, &(0x7f00000006c0)=0x48) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00'}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x52100, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000007c0)={0xe8c3, 0x3ff, 0x1, 0x0, 0x0, [{{r3}, 0x7}]}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r4, 0x0, 0x8, &(0x7f0000000800)=0x7, 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000840)={0xffffffffffffffff, 0xb3f0, 0xffffffffffffff7f, 0x2}) write$cgroup_type(r5, &(0x7f0000000880)='threaded\x00', 0x9) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r5, 0x118, 0x1, &(0x7f00000008c0)=0x4, 0x4) r6 = accept(0xffffffffffffffff, &(0x7f00000012c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, &(0x7f0000001340)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)}, &(0x7f0000001400)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000001500)={r7, 0x84, &(0x7f0000001440)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0xe131}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x41}}, @in6={0xa, 0x4e24, 0x101, @private2={0xfc, 0x2, [], 0x1}, 0xfff}, @in6={0xa, 0x4e20, 0xffffffff, @mcast2, 0x8}, @in={0x2, 0x4e23, @local}]}, &(0x7f0000001540)=0x10) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f00000015c0)=0x4, 0x4) 16:36:55 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18f8ffdfffffff009500000000000000b0476f1995d1a573bb9cbb0834600ed11cbc090000002108085f11f44f4ddd45bc710000000000000000c17e2acb15e2efb4f2b5f2b5ecf46bd09b25db310aec00aa099b727eee"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001280)={&(0x7f00000002c0)=ANY=[], 0xffffffffffffff9b}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4008010) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000001200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x20000040) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$smc(&(0x7f0000000040)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r8, 0x1, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'dummy0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x34}}, 0x0) sendmsg$SMC_PNETID_DEL(r0, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x14, r8, 0x4, 0x70bd28, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4800) [ 1233.469426][T24793] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1233.478482][ T133] tipc: TX() has been purged, node left! [ 1233.489404][T24791] IPVS: ftp: loaded support on port[0] = 21 [ 1233.506523][ T133] tipc: TX() has been purged, node left! [ 1233.521579][T24795] bridge19: port 1(syz_tun) entered blocking state [ 1233.528619][T24798] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1233.559347][T24795] bridge19: port 1(syz_tun) entered disabled state 16:36:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000340)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0xa, 0xffffff33) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1233.617420][T24795] device syz_tun entered promiscuous mode [ 1233.756519][T24799] smc: net device dummy0 applied user defined pnetid SYZ2 [ 1233.765619][T24798] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 1233.794197][T24808] device syz_tun left promiscuous mode [ 1233.799991][T24808] bridge19: port 1(syz_tun) entered disabled state 16:36:56 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x189002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3f, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="300000001000"/20, @ANYRES32=r4, @ANYBLOB="80240000000000a8b9e9fa129b8a0e4868091bc58aff2361b906e4dc3124829be2f8c122c298b935891b1f49e1f324a6e486fe36570a16a8128f1b1f2ee0c62cc182a68866b3ebea4a6e29ba7b8c"], 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@mpls_delroute={0x28, 0x19, 0x8, 0x70bd2a, 0x25dfdbfc, {0x1c, 0x20, 0x0, 0x0, 0x0, 0x1, 0xff, 0xc, 0x900}, [@RTA_MULTIPATH={0xc, 0x9, {0x5, 0x8, 0x81, r4}}]}, 0x28}, 0x1, 0x0, 0x0, 0x200080c0}, 0x20040080) getpeername(r3, &(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000100)=0xfffffffffffffd7b) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r6, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback, 0x5}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x4e22, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x4a}, {0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x4d6, 0x33}, 0x2, @in=@broadcast, 0x0, 0x4, 0x2, 0x6, 0xfdc}}, 0xe8) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0x0) [ 1233.880918][T24791] vxcan1 speed is unknown, defaulting to 1000 [ 1233.887566][T24793] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 16:36:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket(0x18, 0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000780)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000e68db3e908000000000000007f"]) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0xfffffffa, @ipv4={[], [], @remote}, 0x5}, {0xa, 0xe24, 0xe2, @mcast1, 0xff7}, 0x2ce, [0x0, 0xffffffff, 0x6, 0x0, 0x401, 0xaf8, 0x6, 0x7]}, 0x5c) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @local}, &(0x7f0000000000)=0x7) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000700)={@dev}, &(0x7f0000000740)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f00000000c0)=""/225, 0xe1) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000002c0)=@req={0x10001, 0xdfe6, 0xffff, 0x266}, 0x10) r4 = syz_init_net_socket$llc(0x1a, 0x5, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000240)={0x0, r5, 0xdc, 0x9, 0x8, 0x80000000}) 16:36:56 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000c40000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x6cfd082142ba89bd) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ff94ffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl(r8, 0x0, &(0x7f00000001c0)) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, r9, 0x300, 0x0, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x1) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)={0xb4, r9, 0x1, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000040}, 0x20000010) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="50f3ffff2700270d00"/20, @ANYRES32=r5, @ANYBLOB="0400000000000000000000000b0001006327726f75700000200002001c000100180000000a00010070656469740000000400028097ff0600000007000000000000000000000008000000000000000000a3a58e2901080500f13776fb0bc335c9a9bd0e26400879257bf30aed2d0a6c8a233154b916a88c02adda010400005713ec031564076a56c1f4a7fec5c37c72829b0fe10761dfb3"], 0x50}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0x200, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0xb}, {}, {0x4}}}, 0x24}}, 0x10) 16:36:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x20, 0x5}, &(0x7f0000000540)=0x8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8080}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000001c0)=0x30) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="2986cc69240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000000580)={'veth1_to_hsr\x00', @ifru_addrs=@ipx={0x4, 0x7fff, 0x0, "f09fba0096bc", 0x83}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x20}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x0, r3, 0x9}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x18, r6, 0x301, 0x0, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0xa0, r6, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@HEADER={0x8c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24000005}, 0x2004c002) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000003400020030000b8008000100060000002400028020000100000004"], 0x64}}, 0x0) socket(0x1000000010, 0x80002, 0x0) [ 1234.227382][T24832] __nla_validate_parse: 4 callbacks suppressed [ 1234.227392][T24832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1234.347215][T24837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1234.414621][T24825] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1234.418669][T24796] IPVS: ftp: loaded support on port[0] = 21 16:36:57 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140)=0x6, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_freezer_state(r2, &(0x7f00000000c0)='freezer.state\x00', 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x6, 0x10}, 0xc) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x32) r6 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r6, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0x1000000c8) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) [ 1234.620733][T24861] IPVS: ftp: loaded support on port[0] = 21 16:36:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x14}, [@ldst={0x6, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffe}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000080), 0x1f1}, 0x48) r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 1235.316061][T24849] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1235.392756][T24861] vxcan1 speed is unknown, defaulting to 1000 16:36:57 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x0}, 0x10) unshare(0x40000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x1c, r2, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x2}]}, 0x1c}}, 0x0) socket$inet6(0xa, 0x40000080806, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1235.653355][T24886] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 1235.673802][T24914] IPVS: ftp: loaded support on port[0] = 21 [ 1236.010230][T24914] vxcan1 speed is unknown, defaulting to 1000 [ 1236.425709][T24917] IPVS: ftp: loaded support on port[0] = 21 [ 1236.489104][T24917] vxcan1 speed is unknown, defaulting to 1000 16:37:01 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') pipe(&(0x7f0000000480)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0112000000000000140012800c0001006d6163766c616e000400020508000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x44}}, 0x0) 16:37:01 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r1) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a60000000000a01010000000000000000020000080900010073797a30000000000900010073797a300000000008000240000000010c00044000000000000000050900010073797a300000000008000240000000010900010073797a30000000008c000000030a01020000000000000000020000000900010073797a30000000001400048008000240000000000800014000000000090003"], 0x1}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000480)={{0x3, @rose}, [@null, @default, @remote, @null, @rose, @bcast, @default, @rose]}, &(0x7f0000000140)=0x48, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000500)={'lo\x00', {0x2, 0x4e21, @local}}) splice(r0, 0x0, r1, 0x0, 0xffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r3, 0x89f5, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000240)={'ip6_vti0\x00', r7, 0x2f, 0x7f, 0xff, 0x6, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}, 0x40, 0x40, 0x80000001, 0x7fffffff}}) 16:37:01 executing program 4: r0 = socket(0x10, 0x3, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r3 = accept$phonet_pipe(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'sit0\x00', {0xfffffffe}}) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r5, 0x5}, 0x8) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r6, &(0x7f0000000380)={0x1f, 0x2, @fixed={[], 0x10}, 0x3}, 0xe) write$binfmt_aout(r6, 0x0, 0x11) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="27e8235c9ec85eeca95f18cbb1b74ed900012cbd7000fbdbdf250600000008000300ec800cbaed4fe1d0e7dde9906618b12f5a07cb5a50187e3c1a61e9598c720a2314cafbbd9a4725352da9ed1f0580f33df458b536d56c266d0ea4545c8a1d4e566ec89dd01b5f8e7ba5edec5489a2d280948b92572c1271b7c20e43d90e8dd5499822785c658d8accd7eece48da56b51c10dbb8faaf9940685568f368892e4dc7ba3d638d739fe8998014c81de888631340d7a3166a81f24f46df1065c369bc8e81dc", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB="0800010056010000"], 0x34}, 0x1, 0x0, 0x0, 0x40090}, 0x8004) socket$bt_cmtp(0x1f, 0x3, 0x5) 16:37:01 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$rxrpc(0x21, 0x2, 0x2) socket$nl_route(0x10, 0x3, 0x0) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) getsockopt(r1, 0x3, 0x9, 0xffffffffffffffff, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r2 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in6=@dev, 0xfffd, 0x1000, 0x0, 0xfffc, 0xa}, {}, {}, 0x3, 0x0, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x0, 0x3c}, 0x0, @in=@multicast1}}, 0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000000340)={0x11, 0x0, 0x0}, &(0x7f0000000380)=0x14, 0x80000) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xdd, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x4}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048000}, 0x4000000) r8 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$inet6_opts(r8, 0x29, 0x37, &(0x7f0000000280)=@routing={0x33, 0x12, 0x8bdd08ad6a0f1214, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x20}, @remote, @private2={0xfc, 0x2, [], 0x1}, @private2, @remote, @private0={0xfc, 0x0, [], 0x1}, @dev={0xfe, 0x80, [], 0x3c}, @dev={0xfe, 0x80, [], 0x35}, @local]}, 0x98) pipe(&(0x7f0000000500)) sendmmsg(r2, &(0x7f0000000a80)=[{{&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) 16:37:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x400}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000100)=0x6) socket$nl_route(0x10, 0x3, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f000053d000/0x3000)=nil, 0x3000, 0x1000007, 0x810, r1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0xffff, @multicast1}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x200004) 16:37:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff77, 0x0, 0x0, 0x4d97) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller1\x00', 0x67c}) [ 1238.656800][T25002] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 16:37:01 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)={0x1bc, 0x0, 0x0, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2518}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x36}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}]}, @TIPC_NLA_SOCK={0x64, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x205}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x367}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2400000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x401}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff359}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x40, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x44}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xdc37}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8000}]}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x40004c1}, 0x880) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) unshare(0x40000000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) socket(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x40000, 0x0}}], 0x5dd, 0x40012062, 0x0) [ 1238.820725][T25013] 8021q: adding VLAN 0 to HW filter on device macvlan5 16:37:01 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getpeername$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x275a, 0x0) pipe(&(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x28011, r1, 0x65354000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000140)={0x2}) socket$rds(0x15, 0x5, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 16:37:01 executing program 5: r0 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r0, 0x4, 0x70bd2a, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRET={0x18, 0x4, [0x5, 0x5, 0x8, 0x1, 0x9]}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x4, 0x4, 0x5, 0x64]}, @SEG6_ATTR_SECRETLEN={0x5}]}, 0x48}, 0x1, 0x0, 0x0, 0x408a1}, 0x800) getpid() setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f0000000180)="51cbc52b9c3d3b483dc515c417656968f96c81708c7a50fc8e0e7d9fe97bceff086835ad8e30d463dd8f4bd3adeb8081f12c817dd3b6697bbfa512c34b131be369f365df5b5375d1f77841e803a832b2df12c0d47c2707fed246862f6efa7fbbe14d6578df0dcee6c419e9d523149eabeccb8e920386a53be9776d9f5b3b9f9d12534c98bb9c3cd5bcf0ee3fe515dc058783618f2a2d5d2df4e7467b6ed4c23ed18529b67d0d563663eac988841b260e3ae2a0ca4d3535e193c0bc6edf7091b6807324e9c792cd091172c1b943b9b5d34490223e33a5e94b4fa92c", 0xdb) r1 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@ax25={{0x3, @rose}, [@rose, @bcast, @default, @remote, @default, @null, @bcast, @default]}, &(0x7f0000000300)=0x80, 0x80000) r2 = accept4$rose(r1, &(0x7f0000000340)=@short={0xb, @dev, @null, 0x1, @null}, &(0x7f0000000380)=0x1c, 0x80000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000640)={r4, r5, r7}, 0xc) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000680)) sendmsg$NFNL_MSG_ACCT_NEW(r8, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)={0x14, 0x0, 0x7, 0x401, 0x0, 0x0, {0xa, 0x0, 0x3}}, 0x14}}, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={0xffffffffffffffff}) r10 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r11 = socket$qrtr(0x2a, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000dc0)={0x0}, &(0x7f0000000e00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000e40)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000f40)=0xe8) r14 = getgid() sendmmsg$unix(r9, &(0x7f00000040c0)=[{&(0x7f0000000800)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000880)="0901e468ec07edd45d64cdf439987ab5f6b5fac60d4a4804d7074d935e7f049427ed21a79bc22b654fe4ee6cb918db46c8074bdf6777dc67b9427473f62009acab557f2759d500e99b58ef3189e52597065e1fbee97331af8ce4e421291c670222efcce4d4490be312320eed225a0d6fa3a0d1c6ff2044136743ccc3dcb5c7d11585c7d579c87c85835021f94aa7d814755552e043a3b4a54a197c5644e3772e6bbad7e90b", 0xa5}, {&(0x7f0000000940)="765452a3ed9993f704869e1457a06f41f81f7e71ffff7bb52c319849", 0x1c}, {&(0x7f0000000980)="78866747cccaaa8b974c41ba400ccd9310356b99cba0e45f3ad96d5873fc792dee36a61c1c6789f44ec75432f86b6aa0b38c841e09b029227bc859eb82b737", 0x3f}, {&(0x7f00000009c0)="51d202625975068d0daa171acb1aada9d98bd4f30bde01e564af7981ef97ae7cb6141c792399ed694a01bf53878dbaf8526b94a8a28f49e62342eb7d79cb28ff75dfb048b211f8eb906b5b2ce1596278c5864d5e7ecd6c127433e1fdbbf95a6509f23b578c07318ba60af3f20e2cabae606743cfb61acadd8310637d809369fd2fd59accee27898a593f7ca8be589ec4b6f50b459a51042fa339b5ab127441228f229f34db6fb5fdd419d66b536ce18536bab225fc6f9fcd613654a212d567012a14de032d2d4b01fb9583648fad339476dc1e1b6dd4f7059e95fa1da9a4741ec4eb17194aba20beb538", 0xea}], 0x4, &(0x7f0000000b00)=[@rights={{0x24, 0x1, 0x1, [r3, r10, r2, 0xffffffffffffffff, r2]}}], 0x28, 0x90}, {&(0x7f0000000b40)=@file={0x2428147f3742e2fa, './file0\x00'}, 0x6e, &(0x7f0000000d80)=[{&(0x7f0000000bc0)="25b04562de8a61203e3b78b09ac4bac0817c183f35e1347a3385963e219887d51011a79d214cf811a55784c1a78c0642ad0d571afacff9576319b6b6c646bac0e5d934c4210c3a402c45bfd061b39c51ba5c212e1eac4ea6b51e747b909ccc205babfce2d1296377da5ae74dac71a2cbbad69ad3de09809852a9a7f3f7b3e77ff16a3157634e622328ddc1002606b14bbb9cde91a4cab9ed1f76377f139424dd0c326b123f9e273674e7263caacdedf093cbfe43d0c8d00f4be1143084b56f27c6f4814a4d577ed89dd24fef8d9b1a2ffa917925da969e445288e7dd12efbb772a", 0xe1}, {&(0x7f0000000cc0)="77be114831a9037ec3110191173ce77433d7bfa32f36e319e091479ee9537a2de116a5bc4cd0b9c66565f01fc685eb1fcf37fd5e996c29ae56b7e0214975cae09467d9a0e5d33922c33fa137fe338c70f60ccfb04952966e12798e689b2214e527a5e713237dc75f90521baecbc3db1928d086bc30c4f33b8676cf157454498a79206ca12d43d86ccdfc3175c2ebf4e2061314e0f1a583", 0x97}], 0x2, &(0x7f0000001240)=[@rights={{0x14, 0x1, 0x1, [r11]}}, @cred={{0x1c, 0x1, 0x2, {r12, r13, r14}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r3, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4}}}], 0x90, 0x20048000}, {&(0x7f0000001300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000001380)="62d266733de6203283f85106d75da59ef199daa56afc65f9f1ed16865672ca70c7b381ac9b339f900ace72f8c7dcff9e55", 0x31}, {&(0x7f00000013c0)="4b228f798e33931da897227497768c", 0xf}, {&(0x7f0000001400)="20f36e5dff50aa3507ad123a7830fbf7ece9fbeb41b3e18b80cf3e7e0138aaae13deac51d820e4879a8243bbd395c882d0bd8858b040d8a605470dee2d00e476578d0898d74a4fae95b5e0d373a580779be3a6803f734c491a12dd3cb5815773310274dda9eece29bd65e83adcb5e66e9f4fba67a2a52a20fcfdf6aa713185a2aac6aaa386ef9571f5767addf8742dfac74a30f5f1a1e98a312056cb46e06280c65d6d28e6454d807360e6443aa68cd07413da", 0xb3}, {&(0x7f00000014c0)="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", 0xfe}, {&(0x7f00000015c0)="afeaea2c999a9109f417a9dec00714c4c84bd6aece5f5c587de7b47e04e692612e79bd21150159c3811bd0b5ef36b99bbab09627dab946fb4e6ce42def18a9225047379de1ea81f4a8c8a8aaa20e0740102ee8adf8e15888f4", 0x59}, {&(0x7f0000001640)="544f1fc19254a500fbc43273362af5ef8840cb8e542848d8afc1bdb79eccaba869baf171294e9f", 0x27}], 0x6, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r8, r2, 0xffffffffffffffff]}}, @rights={{0x10}}, @cred={{0x1c, 0x1, 0x2, {r4, r5}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0, 0x4040010}, {&(0x7f0000001a40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001ac0)="4cc6a6912044ccdb07616dbb1cc6c2abd90d1435662995b12d7cd788765269bba228cda0bc754dde136151fa12c37a0259e29591c1e30621e598257de63b1e3176a1b76003d3b0ed02c1e85a7d9c074e4f15b6ece37527cb2b3406e9ebf42c6141f0c02014223848befe73f4ba514b3c1ebed6d30e33cf0aaf32f03ad95a14ccd137a26ff55470bbbdef365ac951609dc710689ab3350fa06766fe5a56f2dc85d1fb36ef540ad4285223c67a75818cb0aa61e6de23afef54c4ffbf913cf2273e5d5eae0336a506f1d9a190", 0xcb}, {&(0x7f0000001bc0)="cdfbd5c363dff52e3bd3a558a1f301cd0e14383e95addaa737e6816436d50926b4ce7cfc427f308e31293bc8e84295755ef98b09729ca6786592", 0x3a}, {&(0x7f0000001c00)="8f09c7cff8bf52c48fc533cf27c2240cfc5a1623eff323bbf28e15147fddc71669916b691399622fe16585c0238de1c1ae528faa2e805dc827f2ef5dc442fa997e416757eee766d871fcbe844614dc7b2e56cb08ec7b3f2e5f0e33bd5f680d1f87de93bcd40be3ffc761255120f6b6dfcc7caef12063730ef594a087750babf722ae0f8509bb5a776dfd4a7cb8936db1f311681d0b4530cb5a0cdc84aef69d30946723c1bc636b369fa61a44ba118ee24ed853a1580985a4f66a00cbd15071c22233128c24ec9ba579", 0xc9}, {&(0x7f0000001d00)="dad578310e1783aeaac87117ba16f3e284d8268255f87677c7a94ccc05f21654aa71c08a11239589f14d64664b2400323b7fde4f34db8394c788aacbdde2ee29a7a0b5a6787c2242f2e6f2ca0ec1135937bf5ec30fff2c12f4f9e45b39faa62be8a4e716976a39b03b241bc96116274c02a5ade2a6ac56d43c868551442a4a93515f5d85c9d2cc32a3b58ef8f8b6", 0x8e}, {&(0x7f0000001dc0)="a8829798f51877e1f990749489a4e5ebdb409596d9484e5efdd984bb3dae03648248b0f28ff6b04a02f804cfd99bc16c0d3128dd5dcd41fbab73ba7b41ad377e7a7bc82e9019b66d21fb1caed034a8afe3fc871b88938403ad248c4bc2df6202b984829da02490c017df59b2293a0a7a0440ac9c7c47de5e5b8f0a9bcd8e6e4bc90bd3fa5f772175bb310b", 0x8b}, {&(0x7f0000001e80)="934aead781d948d5fb48c3e03c200fc63fa7cd383aff92b046345234438afb1355f73a3e6f8c", 0x26}], 0x6, &(0x7f0000002080)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, r7}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48, 0x20008010}, {&(0x7f0000002100)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002180)="30a8cb20f7bf365f0467a7af6945b5bc286283e5b63ac5f44b5bf5aa1efa980632ac4f5b", 0x24}, {&(0x7f00000021c0)="9311bc028465af446890e7acebed70130059b99850fe4b9144f43325d5ed53b1b01625fc625bac02509ab9d3fc08e5494701b97affe4637d8366a5868c18a774d48ae71a6be8fd0a915fb4f980e23a54815035b086135333084fbaf72aad8ac6e5a669fd61a29eb327ae8dcbb0ccb410c3b57b7b3f3ecb60f5e78acd04e9b41f81bf2512b54a3b53d5eb960093", 0x8d}, {&(0x7f0000002280)="dcfe6dd6ece0b4471056919eb2befa2283d0651ac2cafbb0d2d80a11d605e7e6387c3cf1a16ab1d394aae4c188dfd085bdb0bb73c4", 0x35}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f0000002300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002440)=[{&(0x7f0000002380)="80038a8ed1118cff773d28e9a3595677abb6fa0f4a415287bf62ed708136785971b65a7b9b7fd4519dcdf38d9f37717affc221e3e4cfc7786f5151985dadfda365696c67289c737882a1698ae0f4fcdc46ed38f5ae89151ebd474edac028edfdfb0e744f3eb51cc8c17d81a98ffe19eaa462c2355c4c4f24b8876e36f4", 0x7d}, {&(0x7f0000002400)="3f83404442c29d563ad5b74d27", 0xd}], 0x2, &(0x7f00000027c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r6}}}, @rights={{0x20, 0x1, 0x1, [r8, r2, r8, 0xffffffffffffffff]}}], 0x60, 0x40008c0}, {&(0x7f0000002840)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003a80)=[{&(0x7f00000028c0)="4fead417a821703101524de63bb83fdc7fb545248d82f48a2b62fa789aa009e664922456a8266f04bec6976d0d1a192d85110d2fb4e4e91a8565f6b81f76e416607ff32a8a04a96824b6289fa328044b97f4beee18eadf60e1ba0bd4e538e512f5eb6e2eb556c2f70fd3", 0x6a}, {&(0x7f0000002940)="b97cd727440401fe0598ab67e6497146e03a17cb573aa04bc7a1241507c133d91d39537c37a5ae3f68e4d25187028fe908b19550924bb55bf7ccdc125abdbb29b2984a365ab582b374b7f682bb7077449ef36c30c4bf85c76ab27d65fdeda305b4a9b77617f79f35e55f77aa60c65773f4624ba1402366e3058a36efa990479d8f42bf70549a5d7f9f9b327ae4c8f79cb68181c0ce7bddd9b3", 0x99}, {&(0x7f0000002a00)="c489ba2cd5b8a44e1072b4e82ede21ed7417cb05fbc5", 0x16}, {&(0x7f0000002a40)="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", 0x1000}, {&(0x7f0000003a40)="06da7c1dcbc2f17963611dcb2f3bfaa9660cabbf77be52dc7fbd28d87548e1ce6eb6c3d9122855c254f237862a2d9f664daf31", 0x33}], 0x5, &(0x7f0000003f40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r7}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x80, 0x80}, {&(0x7f0000003fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004080)=[{&(0x7f0000004040)="5de25e7b6ec7a435969fd73617805e61e7ee4ac122ddca73ebc71e0a46ca10aa1624294528aeec", 0x27}], 0x1, 0x0, 0x0, 0x8040}], 0x8, 0x20000000) [ 1239.142342][T25033] IPVS: ftp: loaded support on port[0] = 21 16:37:01 executing program 5: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$inet6(r2, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="ac02b121b901ca0f99dd21ceda289000", 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@newqdisc={0x98, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x68, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x2], [0x0, 0x8]}}, @TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION={0xc}]}}]}, 0x98}}, 0x0) [ 1239.461228][T25047] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1239.807702][T25040] IPVS: ftp: loaded support on port[0] = 21 [ 1239.900413][T25033] vxcan1 speed is unknown, defaulting to 1000 16:37:02 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001025efbda9de00000010000000c9000000000000000000", @ANYRES32=r3, @ANYBLOB="00000000e6000035b83af42917e60afd0c000100626f6e64c0386140896435f2d87ab0a894363ee306769b2a5e4274a4b6d44a67da54d6a2000000000000008c19c932bb76e107b405f112e8e4cd622726ab05277207679ad222ded595d33cd2104401b5a6ff56a4ad583a0d0900000000000000"], 0x3c}}, 0x0) r4 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8983, &(0x7f0000000180)={0x3, 'wg1\x00', {0x2000}, 0x1}) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$isdn_base(r5, &(0x7f00000002c0)={0x22, 0xfb, 0x0, 0x7f, 0x2}, 0x6) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000104000042639898dfe100"/26, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800a000100767863616e0000000400028008000a00", @ANYRES32=r3, @ANYBLOB], 0x3c}}, 0x0) 16:37:02 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32], 0x48}}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000140)={'ip6tnl0\x00', r0, 0x2d, 0x9, 0x8, 0x2, 0x40, @ipv4={[], [], @loopback}, @private1, 0x10, 0x0, 0xdb7e, 0x9}}) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, 0x0, 0x0) socket$inet(0x2, 0x4, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0x2dc, r5, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x13f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x80000001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_LINK={0xac, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x186}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff8d4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x22}]}]}, @TIPC_NLA_LINK={0xd4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x965}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc0000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfe4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xdc47}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa0e}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_LINK={0xec, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2174634d}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}]}, 0x2dc}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) close(r1) 16:37:02 executing program 1: syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') pipe(&(0x7f0000000480)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0112000000000000140012800c0001006d6163766c616e000400020508000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x44}}, 0x0) 16:37:02 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, 0x1}, 0x3c) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000004000000000000270000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008e0000000000"], 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000001480)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001340)={0xd0, r3, 0x1, 0x70bd28, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0xe}}]}, 0xd0}}, 0x4810) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000080000000000000000000800084000"/28], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r4, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001240)={&(0x7f0000001500)={0x18, 0x1404, 0x300, 0x70bd25, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001100)=@newlink={0x78, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x48, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x38, 0x2, 0x0, 0x1, [@IFLA_GENEVE_PORT={0x6}, @IFLA_GENEVE_ID={0x8}, @IFLA_GENEVE_REMOTE6={0x14, 0x7, @loopback={0x5}}, @IFLA_GENEVE_LABEL={0x14, 0xb, 0x1, 0x0, 0x8b0}, @IFLA_GENEVE_TTL={0x5, 0x3, 0x6d}]}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x78}}, 0x0) 16:37:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f00004c9000/0x4000)=nil, 0x4000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) accept(r2, &(0x7f0000000100)=@isdn, &(0x7f0000000280)=0x80) sendfile(r2, r1, 0x0, 0x100000001) ioctl$sock_netrom_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000200)={0x0, @default, @bpq0='bpq0\x00', 0x101, 'syz1\x00', @default, 0x0, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast]}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(r0, 0x1) r3 = socket$xdp(0x2c, 0x3, 0x0) r4 = accept4$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14, 0x40800) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000000380)={0x0, 'geneve0\x00', {0x1}, 0x1a6}) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) write(r2, &(0x7f0000000640)="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", 0x17e) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89f0, &(0x7f0000000400)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYRES32]}) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000180)={'team0\x00'}) openat$cgroup_ro(r2, &(0x7f00000003c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) [ 1240.148885][T25075] IPVS: ftp: loaded support on port[0] = 21 [ 1240.202035][T25079] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1240.248004][T25081] 8021q: adding VLAN 0 to HW filter on device macvlan5 [ 1240.859377][T25080] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1240.886336][T25080] netdevsim netdevsim5 netdevsim0: set [1, 1] type 2 family 0 port 44515 - 0 [ 1240.912642][T25080] netdevsim netdevsim5 netdevsim1: set [1, 1] type 2 family 0 port 44515 - 0 [ 1240.921919][T25080] netdevsim netdevsim5 netdevsim2: set [1, 1] type 2 family 0 port 44515 - 0 [ 1240.937444][T25080] netdevsim netdevsim5 netdevsim3: set [1, 1] type 2 family 0 port 44515 - 0 [ 1240.950515][T25080] device geneve3 entered promiscuous mode [ 1240.968961][T25101] IPVS: ftp: loaded support on port[0] = 21 [ 1241.008021][T25080] netdevsim netdevsim5 netdevsim0: unset [1, 1] type 2 family 0 port 44515 - 0 [ 1241.023016][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 1241.023028][ T28] audit: type=1804 audit(1597595823.522:1688): pid=25090 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/705/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1241.051543][T25080] netdevsim netdevsim5 netdevsim1: unset [1, 1] type 2 family 0 port 44515 - 0 [ 1241.068534][T25080] netdevsim netdevsim5 netdevsim2: unset [1, 1] type 2 family 0 port 44515 - 0 [ 1241.080498][T25080] netdevsim netdevsim5 netdevsim3: unset [1, 1] type 2 family 0 port 44515 - 0 [ 1241.284836][ T28] audit: type=1804 audit(1597595823.782:1689): pid=25094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/705/cgroup.controllers" dev="sda1" ino=16382 res=1 errno=0 [ 1241.329569][T25040] vxcan1 speed is unknown, defaulting to 1000 16:37:03 executing program 2: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000100), 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="9515000810f78400efe991bf39f93298fc09f456"], 0x14) r4 = socket$inet(0x2, 0x3, 0x7f) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) connect$tipc(r5, &(0x7f0000000180)=@id={0x1e, 0x3, 0x1, {0x4e20, 0x2}}, 0x10) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000140)=0x7ff, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x170, 0x4) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) 16:37:03 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f000001e340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000001e2c0)={&(0x7f000001f4c0)={0xd0, 0x0, 0x202, 0x70bd2b, 0x25df9bfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x906a}, {0xc, 0x90, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x9}, {0xc}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000080) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(r0, &(0x7f000001e380)=[{{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f00000008c0)=""/107, 0x6b}, {&(0x7f0000000940)=""/177, 0xb1}, {0x0}, {&(0x7f000001b000)=""/4096, 0x1000}], 0x4, &(0x7f000001c000)=""/4096, 0x1000}, 0x101}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000a00)=""/184, 0xb8}], 0x1, &(0x7f0000000b00)=""/124, 0x7c}, 0x5d}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000f00)=[{0x0}, {&(0x7f0000000c80)=""/186, 0xba}, {&(0x7f0000000d40)=""/67, 0x43}, {&(0x7f0000000dc0)=""/33, 0x21}, {&(0x7f0000000e00)=""/112, 0x70}, {&(0x7f0000000e80)=""/105, 0x69}], 0x6, &(0x7f0000000f80)=""/43, 0x2b}, 0x80000000}, {{&(0x7f000001d000)=@hci, 0x80, &(0x7f000001e300)=[{0x0}, {&(0x7f000001d140)=""/4096, 0x1000}, {&(0x7f000001e200)=""/101, 0x65}], 0x3, &(0x7f0000000fc0)}, 0x3}], 0x4, 0x0, &(0x7f000001e500)={0x0, 0x989680}) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000001e540)={0x1f, @any, 0x4}, 0xa) r3 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(r2, &(0x7f0000022680)=[{{&(0x7f0000000540)=@pptp={0x18, 0x2, {0x2, @remote}}, 0x80, &(0x7f0000020980)=[{&(0x7f000001e640)="6338e6fbb7fa1d4acae80d062ef04c1bca4522844e3ba253a623496300acb79f32918bfc385897ad57fe8e57d4932d9244d871fe83becea3d67a7ec9e1d66c41dc4637e99e86a82e", 0x48}, {&(0x7f000001e6c0)="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"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0x13e8}}, {{&(0x7f0000022380)=@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000022400)="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", 0xfc}, {0x0}, {&(0x7f0000022600)="8540bd0dd4bb89c7ed7154361d3814fe33cc0d52f63e02ca903a4dcbb9012c4c361c933eb7a005ed0f2ecb2164fad19b53d86f3b3e05380cefe923d5ea533002ccc7aded27d0f3b873fbf942a8dce405c7970ce5850592a526b27ef29ddee3faf49f4f83d98343469dc16a09b23f14f9833a520889a8", 0x76}], 0x3}}], 0x3, 0x8000) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$l2tp6(0xa, 0x2, 0x73) 16:37:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000076280012000900010076657468"], 0x48}}, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYRESHEX=r3, @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_FLAGS={0x8, 0x16, 0x1}]}}]}, 0x3c}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x57, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000003c0)={0x0, {{0x2, 0x4e21, @private=0xa010100}}}, 0x88) [ 1241.561759][ T28] audit: type=1804 audit(1597595824.052:1690): pid=25127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/706/cgroup.controllers" dev="sda1" ino=16321 res=1 errno=0 [ 1241.882059][T25131] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1241.901966][ T133] tipc: TX() has been purged, node left! [ 1241.912058][ T133] tipc: TX() has been purged, node left! [ 1241.937941][ T133] tipc: TX() has been purged, node left! [ 1242.008217][T25133] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1242.084228][T25075] vxcan1 speed is unknown, defaulting to 1000 16:37:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x80003, 0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x60000015}) epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0x0, 0x0, 0x0) 16:37:08 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0xe}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.effective_cpus\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1c2dc0000}) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) accept$inet(r3, &(0x7f0000001a00)={0x2, 0x0, @empty}, &(0x7f0000001a40)=0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 16:37:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYRESOCT=r1, @ANYRES32, @ANYRES64=r2, @ANYRESHEX=r2, @ANYRESHEX=r2, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmmsg$alg(r0, &(0x7f0000007600)=[{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000180)="3696cceab687e51b5949301fc4666de1a6fcbcfe0eb2dc905c6821d818c2d6ec15e1bae6fca644ea89071e937950fe226308d1ae5ed774fb8ec1903866e0ccb4456a29de5086a74a29fe2d789076065aef4fb2f77b28a82bc523c8c030a319581f2485b772ace2f4a92d24ba6218e3c66a3efb015e5fc8a4918fd688e3b4e86da273fe9045f906f36b8cb5e6cd61763278d9ac19579a79c2eb901d74bd12b8a932ecc33c13da563063b4c8a3701684a9d6b1a62b81c7475f5d63bd88e6cda59d0866e5a521f8f1fcd5441bd8244354cd758878ddfdc77ec9e10e972e48ec5107c0175a62c08cca9580d91f69792d08edc581d9512d91ee3c06f2345f12c1c9bafcf639755fdc47f96490e6c649d34e99072b613cb240da1eda5579f9c2f299c6b6cdd0bdc4cfdcc8afd2748f74ca3f1d49fef897d4d8cd41e677b7b2fcab4fded181d92102e4e25eef3cf4c1345c6f8df77eaa0f90b12b5aff0af9bf9d5f2ca172869487bae1c1021df8da9a865e94f02c24aef6116985277243f487f78664c3f98a90a6f3611a9125961bf9b0d68219ecf062137ea19bf8ccd0c923d7a5caba40dc21c4869f06c2b8b2e47967e0d511c6e6f3b607279273e6d675f96700e79457c0d019b59b7d525dff116f9603f9d06eca7332b26315d371bee9fd2c9f843008e0bde46555447b8a1c037097555251c7796081a1b4f431f08b288f4db4b8f90d4e8c0849e3ebc35b664c2fa631c5919d60946c0faf007ab10d049ff027eef62a8eddbc362f54cafa9f59ddb4be8c2703107d1865f7ef13404e35f994786699db150cd674e0f22f6f1d64a7445cb3d16553689666ebe5218918c06d15cb8aa624c469619676cc84a43029bd250a40d29e2e85a33996721e6b3ed0f35c5c4baad1e70aab9c55530e2e90d76dd7f5a9c8cccb38ef7e675da852b6cf82d97d8ac78416cfb39926ebc4f6f948599adeffb909f3d39ced2ecacbe68172151d8139f5354c9d6662ea1b3ca10a90d8114bc752d353c22f797d3f0ee13487f4237e719b436c5ab92cb957815f26a5b65fa3d2fc0ab4f9157edf182f0ca790c18250fe843e8ab5735cf7e458e6b92f98a6d15d8eabb4790dd09142492618ee33fd4bcecdf78205b56501acd5becde529e345f4647fa26bda83b4f836d892cea2c905c54d3f5d733da42f8d6fec5fb8ae269d652b1bb4673968621df921a47d76690d17afc89fc8c773aee54ab26fdf0a41636491d185011ba17195a7da1d2aecafbfd1f7a06eec4972155f22f1dfce45bd9b7a95a8c97ede846a973a86e643d41827d47a49a6ec3ad361c54de5467803df490a82462f255f64c580eacff0b9e5b8c67f72409e7a8e7eaf31e7c4c11bf974b1716519e442afcfe7118d809592875f760fc0dc63fab590930e65a5fd2d38caa6985e8ca57fd95ac8b12351294a7c5c295d13d92b7980b484a1d1e1f121f8a15862c46a3140bd9aee6bcb2e5bb397998e66b54f7bce2fa94de3a04838878436f61b3c986bb5b8187ad41d93a7cb12c96775fd443c86d030c7308252dc0266f71b578cc69fdf14f299607efa15ef0562de977379a7bdb11c5326785f6ed323a82e9eb5105d0cd87774289758b60fcf31305a8f1fae41374af63b8f4633fadeaa3ce6d4081d87514061299f7026d863bd243555abb5a0f2be76990757eb8d8731ccf939cdb23c5326b9834f65a5b48dcf69ef2f46af90bcd6304a251bf8addff0f9991da0c541b325f1ce9c2695b47856bf5b424c2390de0423f63f1e57036a7d083edb8b1553791dee3c611b747f06b6556e1c745b5818ff468ca81d9a82e55a5ce26706adc866ae7f50875254063e79da4d98100898a2a7b62b0cd6bf34c5e260e1390811aa47ade95cc4d4d02dab03a8915ea9f224e27270fb3444385e2ab59c6480b23e5204b048f63c2ae39d85b6f6a095177c123b0cd7f247372aae95d7c06d4227f3b58d425f9d4c914ea1d06e76fc9638161271d92349e7643ee0f2142694d9318b88c5eb422c142215d5c4e46f8925327b5b2b80ced115ff28d5ff00234f500912ee0854db70baabd461f695497cc1d99679b0010b0435be44b0f5f133fbc0b447ca322e6bd8244245e45d9ec1f0398c8d0fb4c98413bf7cf4da7114d054040ccb0215499b5d7c26612c1c9152828881785027dae33b21a794785f50c1d7b44c9abbbdde80315b98d7803aabd9ce2305813b4716e06614486e4d7af0eb40677d53b7688ab944aba26847933bf121bd9d03c73bdabc4e02c10109f8519c061e0428cc7faa24934d5d8fb5bb5313af3dab2bbe0789511ad82d4bdb3fdd18ba0bc7573aad2a77a320a3ebc147233e75bcbef5225edb26ffe68519d2d8c68ab39401edcf2bebae41dd8f2f50a9598a23d816b85bb98d1bc57ff0247bcddf3cfc50c5118f4ec5e14ccb2bee2e37de9897c9f7c7c30b5b7a54cf297ff70a2533fe8c1ee56ef0242aa35cecce14e1254bc21b6ff67e14286afa1e573d248e998596f95713de5016f22484e6555797954926ffb9acbdc18ce2a2b568b3e95de98a8c503abecb77e05d32a1c75b2147c93ff01e64dc5791ed28a54c5446b6703444f76fe947346038e47c8daafde6a43a4b2e8d8b0d32bc8b81f96302a6d2c59b7acdadd3f07ce42a161d6a764108bf4dbfb87a7a5c41ccc537ccb1e8df741017367ab6ea74926d86d9d96d2c348a55192ab1cb1460fae264558379e0d7b0a3a704777ece693ccf4838ebd3b6b2c4d68058e85c8726cf419be7e28516ee590645bd0ad51668bd0c028458ef638ea932c380d213cdd84d9c26b72884f6d98406f74cdabebdad55066af9c7e61dca50668021ca36a3315648136e11079accc12808ba25f4a7f8bc6a57557e1c342d0108fd23abc874b33e5f1ee70824adbb5458bbe5993012a8b4129dfc9d4e8acaaa7ea6654c65e6b46ecc83e592f1e67751137ac500a5652f0f85fcc64ce89138a45531257e83fcf8fbfee54ba4f882846efa758e503a588d227b58e9fe1fc52ec264171e034e25241856c76637c4feeea158802574051535191f4df6926588681a1feae65a803726bba84dedee22db7aae7a405a912e1fccc8859ba90126e2276bec95c9c2158195a4178b973aacd5c0aa16728677ec8554a57a662f354014cba9ac1af5fbb601d570475d1c5d853b3ecd864b7e8b996b07867813c9d8cb6fb720a8446d0999b4e00c302d6adf4cfff0a217f034b6cb24725d42f7554ba136eb761bb22b933bac02b14a851cd56f41affbe145fa7470da040204406ab33312dbf333f052af91f7d5b3108cf2cbc6cd82d4cfb2a4f26b4a55a493f626417fbffa59775e3de16f9ce34438eff7e5a425b6c63ddac71ed696db4911f10ad08b4eda1c04449b8d09e7154fae5efb9e66d3ae8cacefa36f3e0df09bf8b4f907fe2020366a987143d9e16dc70747f342e7ac3fd84e64e15543c76b86f38dca7a981fc11ee9c56fe71c3b51885306940c03ccb4ec066662769606fe7acf2da901b1eede80f7d52b01f149c7206ab133e01d2089dcc1e395abe52a9342f621378989bac594e7b1fc499ffa66e9eace9743b8a31f5ac8adbbebd702f1b05469183e96fec4c6226fd9913ef2f4b4f929dada628f90f2bcd9bd01aaa46a0fb3cede0c38fdebe1be61170d414827a029bb69eea90d96e2eb7fcb116c3f4cdc1e0a54d8e9901de855f17cdb959da19eb801082ddc4c8023613184318867584e9b8d6e1419d227bec46185909289d53a67f8f92e7d46a233d7e9decba0b29c27ecabfb4928307d2c32113b0955f27cbd1edd47ebee767133b1309916a908f1f2c4cd93dbd41f50940a74e364523cc36a6c3f31c3fd1d8ebc937716aa40aa5ecde13c05b4d1328f1904256ab19bba1e544135656d009f8f37001d4a30172763e76e61449969863aa8c6a73d15e20be63c8fe30f596504693fd541432a696bc2ec8593cfbd25e00e0cf0916fd16d6da6083beba3c41356a9da39a9e7c51692976e1a295f1aef2d383d0cb2d473027f14b16cd02b644877ca722c3cecb17948cea0b3f393355e602d3e26588864c54d4b7d0989e9a1d8d93335d889a848ff08fbe3950d4ca964c7c39cd58dc4bfde8b19a3d4b863de56c8cd0803bfd5f66a968cd97bd2ac2d415939d5232a996fc27565adb4de76c117ab044ddfd704a753ab970fb4441fc6aae8cfe992ee1108b28d4c29e2bcb238018ae68e6fd292b9fb2d85d55b770fbc11d73a92012f051f9156f90d2bdcdb6b8780be3b08a894a8be8c5617093b3d648e20d6facf7261231284ef6a2e61a32b45a85f890da7fd80dd4e92daca595ea8792723520544296066baf415f21aa0d38adacd1573520806d76be77536e4ed55b3f1d6a1b064aad80fdeb3021f4d097d3a780afa20a15eba9e96c10bd2a45ab51e0d0bb12329868cabdf32b96e4a364cd87ebbf6ebe2446066b7fd9fe621c77fa09ca056a4b11be63af3bcf40d6fe8ae38f4b98075938e6e64499acc71b2c59bdb41aa8b691bcc163e9236b594e4c0553ad73b2555ef3b06af0f5284b709b75f5235935a3e5bb29a45f4495010bd72fb132b0c301a161f9a700bdbe8b750d1cb0a2849abf0f4622442d068edcd55a58d03b30a127cdffaa5d12e7ee6b82626049b05adf14d44b1ea9b3a4a74f550272bdb0053872b69880a2c0376b338c23d784a963d69fdf00c50bda1b9ff19fc1c5bc607e3b6c91bee690ac588d552f7ce71061af3d13add03a4c1f5c029ab9c52edf44228d7befa94c20072c5216363e673037521d0a15db740c685d351eee2fdbfb9874de0f36653eff76dcbb74c3e085c2ce68aab885bb3b1cd0dc0398b8ae6dbd64976d9ff8c773178d261d71d6c8ad8dc7131c632490791ee79fb079d9d160d12a6b3d7c756cc455f0d32e9a828191fb56816617ddd540153fa8c5b0da0aa8f39856a6ce3e6a3b1a240d8de5e5d66d6c3d6c7e2bddfd5fe2589aeafa11a2f2794d7304d6ac5eacdbbcfaae3bf7983e6e63d892e3c154fbd1b37db32c52fe83dafa0528cc852eb05953249feb91416d114aae9e5753c713b97782c5970ebfa3e023124ac3c90a9087d4376157629b92e33009ae4e6cf3b80c004d2b3b22e6356f2c556fc79cf85c230170cc965e801e10ecb3df8491f1ea746efddf382078e2c1c62fe2e789fde958f595f9daa4d8b77e6dcd953251cc7b9aaec83bed2ed129337f9fbfdfd90628a1db583f61e78df99cdacea273daa6586102bd5812427eac450e66b51689003a627af84ceabf753341b1e58d7004ee3782592c6a134de74f19d705e0243c23ebbb8509a737dd5204a2bd9dc0f1efeccdea55f35e54e460b9fca7c563c754c4e3a47c056206166b50a693e629a6837dc295ff1843fc780cfbdbe2162df1e771cfecc6dbc923c7c8f3b7343fa91e77aed30fade835abb2b1029fd20db04fc95d7e2477261e3aa41b705664cdc14a09fb5ecd8e630446a1cb7bce13d1216c4e0740dae3eeb8bdad832ff5c9fb6a4402ab921fc7a8b01198c14dce162526861d22a4aaabda315b6bf7fd9c259ccfc1f85ef9b3749587999c7a8517eca93a26f1386d17e32c1d5b6a05f18ad2acb36da01342380dedf2e937066d4dbf684a821d26c65f8d54c39e40b9aed3972b70daf20d1ca2bfb0073b0a9b70dbb69ff4b3e533edae5f04913e03d3ba1d8281be75df7740bc8788925fd63b0f693a2b2db9b953045b106365252d81ee811fc4388867cdd3cb342c7f4be7874c8b11d152af1357d3c3691db2c67e19f8426d583e0bd72786ff8", 0x1000}, {&(0x7f0000001180)="32e60cc8c0ddafde778b2c8f71d2bde1b72201d300c50299e4d293fc6cf62202fdd9694bdc979947da8b6c70bb83c9efbdee039dfa6b6c4e2c139d90448971b0bac216e29fae2b7ff62b2f4f5346794516305e2887cb48c7a5d30dc1c3d7161301b1fe820ae705098cc88d6ddead5ecfa252f5db5218af7971aa9446d651e5730319f751de0427450560c3653a8ca744179452749f19efcdc83f7ab254d6c9cf407338b65038a02fac8db661238a98abc03c209ee994bd2467050de8c768ae1b00f2d1729bd4251977bf", 0xca}, {&(0x7f0000001280)="4b6fa79eddfd7ea37ec9f086001c407086875b7a3c9d6fcf7c4eab198a2205ec381072ec11ac90e709f41679d4ada2cefc33100bdcd33cf585d7c7a2fb2d31c093cc479f533137a19cedcddd446ad1efa6b80b28c2c2cc50560277e6320cdbbdc3168469b3e3d28a3e32027eb7b5cc623fc2916f8dacc2bf5c4a8ac648116afe011bad2d49fd89259a3f13fae35c2a2ed6a03570265a5c4962cf445d7cb6553424bbc054b8b664cfe7fca6a941b566530ff1c9ec590fd719642f735ae6b74284c1", 0xc1}], 0x3, &(0x7f00000013c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb4, "9c29edaa7c033173688e9f687d372c38edd78c1b883e64bc5f0b7f9d670a001aace3016fa07a031805b2d9742727ebc3f3651416bdbf6c67152ad7e1868afdcbea544d00edabc11ca31f68fae6543269b7af9292180f134e467dab64116c35be1606f6aa4ab8caab5049c5da547888620e891bd825f80ae447abd3c893df88f4c36fc01e84b7d5fcde7b95efa0692337fbf4eb5e3d6c29720e11d297423d07fd3fb80ac3c8cb4e943a11be67d479b79f2773cdfc"}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x128, 0x40001}, {0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001500)="99bd0492fc692ed63216b271e91cfeafb7f0f7094385b35c86f777fccbf57297826218b8021b149f93a00ed507590ba4f23054f8fe1eb92624adb54dfc860aed318d4357e11526c2884109089a094ca6846944e0b817f7a9d6cc34addd01fc427eb4b1e983c4ac1061de111d8e17e592986a7951f263f4ef2b3ea5baeadf8d00df9fcc7b0f82b6378b814b78d898986cfe3d4108fcb70bbb38769f76fb413410051fb8197f8a2ae3f540a8c74219f257a7a8ceec43a445fe89", 0xb9}], 0x1, &(0x7f0000001600)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18}, @iv={0x28, 0x117, 0x2, 0x13, "17c95bf82ff7a3e7a86f639ee3b6e2f8e49dc2"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x20, 0x117, 0x2, 0x6, "576e09df022a"}, @iv={0xb8, 0x117, 0x2, 0x9d, "8f0f6ba1c672b35b54a256fc09f86273b4f7e01a1a3e4ab124c3e2e622cc36e562db916c7d8f8fd12e6bad8ee7e214b0abae6e3c63b2b6668d0f79a5986175fde7a3a0e180ec3d52422e0f82efca3caca88e7bcb4c8c9d5bce6316a2da03ea72b7465fa6e8f2123eddbbd0033ea85d178bd239ff93405d44e88a51908e0fb86fbac149789608a17e2b2b1cd0e29ef0e41cd8b6be099e504373b494e3b5"}], 0x148, 0x20000000}, {0x0, 0x0, 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{&(0x7f0000005f00)="11bab6646e40652f9b0a8aff8e01c9fb01186dedaa372652ae", 0x19}, {&(0x7f0000005f40)="9a41e2548568757d71e06df24920f4457c9f2fddbc94a393beaa6afff50555d6fe6080f4dd95240c1e3bdd6d2a37e098f8ed021dacced2207a09850b99551c349b2a54f82ef8727c3bb45ae5acd240794c6077c615426f4f19282994c7669d68e3ef1b18a725eb13b72b64c0aa5290639f396e106d00fd7ff29eb592ebc7a5a8ff3865a35cc08202aece7e5c2b88fc", 0x8f}, {&(0x7f0000006000)="e5ffd37c97df87cfee85ef16", 0xc}], 0x7, &(0x7f00000060c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18}, @op={0x18}], 0x60, 0x80}, {0x0, 0x0, &(0x7f0000007440)=[{&(0x7f0000006140)="19c98d39ac1dce2d9481e8f5683057bf2df52644a19acfc8d50f15b7a86e24c96bcfa3005e330b253665e97b7e904fb34d20a593491814ce46413d3f6aec564950f3e85334a0ae8cc6924c619dac8ffbf65722203a7032b155d056dced0e07e13f7ab076ba1170dde6f51fd564446861301c56e15a85e03706fef836d4ff06b93777ce527fc09e7e4b65d53610cfd4c31e3b558f6c16ac29fabade12257e3489a851337a88a6a0481357b1c6ac48851d174e1ad30b3dd7f7dbe0d3533ed9b56eccdfb09a9eb7fee2f028cd9404e0dfe726e03af61d3d196922992f668cfdda78b2d6769c93b1e61f5d1a5ecf1d696b845524de0a", 0xf4}, {&(0x7f0000006240)="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", 0x1000}, {&(0x7f0000007240)="5eaf01ad9cc667fb23fb0a1ce8590bc7050429396a1ec9a8b22657a7d5b7bfbd1740a5a0a722d9f0946090e2295d04e4f0badf78ae7a3347749c7669eaf2ef7cdc0705af2d51b19442c814dc5f639866ef438fc703d149b02477bd0f4b789ee520548e732396bbeaae27d82a411a943794f142dd9779035b29d00e86bcbb6dcac16eadf01d404050f44fff31a8f6c59c66b0682d4ac1dc131eefa5e9b20b0eed461c5270709c698e3ecb7a74391a4a4f87d3303f71f11d6e95862a295a4cff7ad63b8ed2e790ba74d3770ec23296b1ee2642a61fdef2d8e8042b448f998c2a894f5ca21332a085802dd2d35acf9242c49df45ad80d", 0xf5}, {&(0x7f0000007340)="954727132037d6c26dd6ac3d77a532a95bce355567f145c3977456e2e369ff25612969b48e22a449a5374a1ced5dba620ccd778eff0aea4f9bea84856a4fc44a3d1a978d656f849472ecbc706822d9dcb985da66bc81077ee755f30923ed2ad25fb5694bccc324b3328f9ccd3629f5cace2ada8838deadf4f76da9ef434a0ff9a4838c2a90adbc078d95b363a3e1a2dc37b1398591d0bc708087a7c631c00b958235057fdf4920d9c9057ba16c49590550b35a424c7976ba6bbe5859eec3730c73308e6283e9d3707f2adec7ad", 0xcd}], 0x4, &(0x7f0000007480)=[@op={0x18}, @op={0x18}, @iv={0x70, 0x117, 0x2, 0x5c, "012d2963f9275eb024b4fc228f17e92f54e8cc6a298466390cea87d213b87af2c17dc984a8488c3539ef9fefa30890b0f8926ddee1e02ba7d339ad535f0a7e022509441c1ffab4fc98a9291dad0865ac50615a8b52dafbf7c710259c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18}], 0x148, 0x40}], 0x9, 0x4020000) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$FITRIM(r3, 0xc0185879, &(0x7f0000000000)={0x4, 0x9, 0x9c}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) poll(&(0x7f00000000c0)=[{}], 0x1, 0x72) sendfile(r5, r4, 0x0, 0x100000001) 16:37:08 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockopt(0xffffffffffffffff, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) accept4$llc(r4, 0x0, &(0x7f0000000640), 0x80000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000040)={&(0x7f0000000240)="b8c60069e4d4100b29a8467633270584d79bdd6835c66f82f0b78fee4d2e25f463d3cf622cfaf5a58ff99a143a990ab38ee49f0f6508442058cdea170368e23fb8fe5fbd33ad15a35d7dff2188fe5fda5afd90db4aaf7620dfdd05934446915847b18c2708467373f814e96483bd10f6c4c8a6a42b1f6966ff6f935a8ccd2754d180804441cfeae30e01fde040cf8a10f4b9bb14b9a56289d21effea4b3076", &(0x7f0000000340)=""/193, &(0x7f0000000440)="6704e7c52d3301eaf493848f0f8026921ffe617bed76cc938adeb4d230e96920b9214d1daccf2eeb22041f483b255a32f74e65049c76f29e95390c166b781f782f5ead7672202d201b999eec39a4e9299f954fafee92e5e19598d204dd23befa5bbde987a21253f8886bdd5a8a60aa22f9679ac9341bb75cee4f94f7743db366b164c3ed54f40d24562fbd7bb590716bf5112f68d19ab43e39609c574d5ebd3fcc101254c2035e7eed14af789f46050d234e56402a8037ea35e6e3038e4f8fa6cf4385af57b7b0abdaf8360e071008c07ab4a9863767e24cb829f7c1abd072eca346ac91048b9ef622b69b291da01985b92cf67a", &(0x7f0000000540)="e42623146799b7bf5552eb4c4c36c676410683a2b92b105799d9ea2518266f9f797dadab14b793d383487a02694d114e375c18f841d4a31cb0302fd38d05db31783ff85e772d6b6e3bb4df2c626af26b6b389a3411b95193a1fe169b1c15006841376b43968ea21298d722b2eba61f0f5ef51ab829a04b502af4cc874b2ea3fdcb772a20c8a5e468ec90cabe1032171440a24f6a1f9b39033c4f80f10d57877208d71748ff09036a6c1fb7c1f0be18934e4729f4dfcf8491e713d2eb3921148455838ccc7579092bd91d2e78ff87a0b45fefbabe7fe0f785551551343d3f4505dfd1ce5c09dd6a3c03b52044a3204ca17c576bb7db61ba357b30c39e7a7c", 0x3, r3}, 0x38) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000140012000c00010062726964676500"], 0x34}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r9, @ANYBLOB="b8f0168754a890ca6c2763e31cbce85d9fc18c1ad914a12b692ccb0bff2820aa8fdeaec571f2d6bf1f73c3f32846a99d5172f7b7d31051596474c1f4fb45b0466bdcef439ff52ba1a4ed51b770003bf05d07517d8bec0966d5c7d5a1001d40a0b7202410fe99d7336b816e3b05247828d31d77245158e9b268fdc6ed826419201d20236cf225b7c4ccef7a19acae42f873489ebdfdd18883cdddee153b652ed0edf9a687679d8c4a6439cee20bf7e5f1c83cfb56537bcbb61d1dd7150e77638c2a4dda512858bc607dad8b3903aa"], 0x28}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x4000}, [@IFLA_MASTER={0x8, 0xa, r9}]}, 0x28}}, 0x0) 16:37:08 executing program 4: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000180), 0x214, 0x0, 0x0, 0x31b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010002"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="00022dbd7000fbdbdf250b00f1ff040001801949a39b647c0f3b246d6871a019cebf2af5b4dd11a0e2acfbeefb364c875b89b3effec46ca22dd9221a812fb52dd41e85aae21c58c3ec03f4364d2f47a2"], 0x18}, 0x1, 0x0, 0x0, 0x2000000}, 0x4000004) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) sendmmsg$alg(r1, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000000180)="99", 0x1}], 0x1}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0xd}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7b, &(0x7f00000001c0), 0x8) [ 1245.713017][ T28] audit: type=1804 audit(1597595828.212:1691): pid=25223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/844/cgroup.controllers" dev="sda1" ino=16373 res=1 errno=0 [ 1245.761506][T25224] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1245.823485][T25237] bridge13: port 1(syz_tun) entered blocking state [ 1245.856541][T25237] bridge13: port 1(syz_tun) entered disabled state [ 1245.885333][T25237] device syz_tun entered promiscuous mode [ 1245.920463][T25224] bridge0: port 1(bridge_slave_0) entered disabled state [ 1245.952054][T25224] bridge13: port 2(bridge_slave_0) entered blocking state [ 1245.976808][T25224] bridge13: port 2(bridge_slave_0) entered disabled state [ 1245.988077][ T28] audit: type=1800 audit(1597595828.482:1692): pid=25222 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16371 res=0 errno=0 [ 1246.040496][T25242] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1246.086741][T25249] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1246.109733][T25242] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 16:37:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x402b011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000001) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYRES64=0x0], 0x8) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000000000)={0x80000001, 0x3, 0x3}, 0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 16:37:09 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x4c, 0x30, 0x1, 0x0, 0x0, {}, [{0x38, 0x1, [@m_mpls={0x34, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_MPLS_PARMS={0x1c, 0x2, {{0x0, 0x0, 0xf}, 0x4}}]}, {0x4}}}]}]}, 0x4c}}, 0x0) 16:37:09 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c0000001000050700"/20, @ANYRES32, @ANYBLOB="0000050000000000300012800c0001006d6163766c616e002000028008000100100000000a000400aaaaaaaaaa00000008000300030000000a00050004"], 0x5c}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x30, r1, 0x7, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x24540}]}, 0x30}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01002abd7000fedb08000a00000000", @ANYRES32=r6, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x8001}, 0x40) 16:37:09 executing program 0: r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000011000000000000000000020000000200"], &(0x7f0000000140)=""/149, 0x1a, 0x95, 0x8}, 0x20) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) 16:37:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x32, 0x0, &(0x7f00000000c0)) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000100)={r5, 0x4, 0x52, "ca1490d818541a116ede2c9af47327172dc843979c398ef0e98ce453c052dbaa4bcbe8035b2b3d1ba75aac6617499ba261832f799991afa8f99f6ba5b349496144bf6a31113c5fcb62263977ef03f478e3ab"}, 0x5a) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x100000001) 16:37:09 executing program 4: unshare(0x40000000) r0 = socket(0x27, 0x80000, 0x6) syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@mcast2}, &(0x7f0000000380)=0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)={0x8c, 0x0, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_hsr\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'batadv_slave_0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'geneve1\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_1\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:file_context_t:s0\x00'}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x400) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x14, r2, 0x301, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="02000000", @ANYRES16=r2, @ANYBLOB="040026bd7000fbdbdf250200000008003c000900000008003a00ff03000005003700010000000500300001000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000840}, 0x8000) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000880)={{{@in=@multicast2, @in=@dev}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getpeername(r5, &(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @private0}, &(0x7f00000002c0)=0x80) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 16:37:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="230000001e0081aee4050c00000f0000008bc36f7d79ce3263dac37b7403242189c609", 0x23}], 0x1}, 0x24040844) recvmsg$kcm(r0, &(0x7f0000005440)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000005c0)='nl80211\x00') r1 = socket$tipc(0x1e, 0x2, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080)={0x3cad}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00'}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x800) socket$pppl2tp(0x18, 0x1, 0x1) sendto$inet6(r3, &(0x7f00000002c0)="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", 0x1a5, 0x0, 0x0, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_RECVSEQ(r7, 0x111, 0x2, 0x1, 0x4) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) splice(r1, &(0x7f0000000180)=0x9, r4, &(0x7f00000001c0)=0x4, 0x5, 0x4) [ 1246.617425][T25264] BPF:Invalid section offset [ 1246.624051][T25263] IPVS: ftp: loaded support on port[0] = 21 [ 1246.667722][T25264] BPF:Invalid section offset [ 1246.734987][ T28] audit: type=1804 audit(1597595829.232:1693): pid=25266 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/746/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 16:37:09 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_udp_int(r3, 0x11, 0xb, &(0x7f0000000140)=0x1ff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) splice(r0, 0x0, r2, 0x0, 0x10003, 0x700000000000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000240)=0x8001, 0x4) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r5 = socket$inet(0x2, 0x2, 0x2000000088) bind(r5, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) setsockopt$inet_udp_int(r5, 0x11, 0xa, &(0x7f0000000000)=0x1, 0x4) recvmmsg(r5, &(0x7f00000004c0)=[{{0x0, 0x0, 0x0}, 0x7c19}], 0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000200)=0xffffffffffffffff, 0x4) [ 1246.808970][T25279] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.835485][T25263] vxcan1 speed is unknown, defaulting to 1000 [ 1246.845745][T25280] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1246.898267][ T28] audit: type=1804 audit(1597595829.232:1694): pid=25269 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/853/cgroup.controllers" dev="sda1" ino=15765 res=1 errno=0 [ 1246.931885][T25279] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 16:37:09 executing program 5: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r5) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@ipv4_newaddr={0x30, 0x14, 0x0, 0x70bd26, 0x25dfdbfd, {0x2, 0xd160646da899ec51, 0x18, 0xfd, r6}, [@IFA_FLAGS={0x8}, @IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_ADDRESS={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) [ 1246.960471][T25280] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. 16:37:09 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000040)={{0x2, 0x0, @reserved="68932692a28dd542cdac56cd88ffef28edd3d7f80fc7815fe4528cd06fd2ec7e"}}) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f0000000780)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0xf9c, 0x33, 0x0, @private2, @mcast2, {[@hopopts={0x0, 0x1ef, [], [@jumbo, @generic={0x0, 0xf71, "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"}]}], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0xfce) 16:37:09 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000100), &(0x7f00000000c0)=0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000580)="d800000018008108e00f80ecdb4cb9040a6965ef0f087c02e87c55a1bc000900b8004099100000000500150004008178a8001600120008c00600026fe48a51f00003ac0414c05c06ad01eb1e634154870fd00fde0000d67f6fa7007134cf6efb8000a007a290457f0189b316277ce06bbace80174c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3089ad809d5e1cace81ed0b7fece0b42a9ecbee5de6", 0xd8}], 0x1}, 0x0) [ 1247.157525][T25293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1247.228220][T25295] IPVS: ftp: loaded support on port[0] = 21 [ 1247.390837][T25304] IPv6: NLM_F_CREATE should be specified when creating new route [ 1247.396157][T25267] IPVS: ftp: loaded support on port[0] = 21 [ 1247.411035][T25304] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.3'. 16:37:10 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffea0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="a000000010003b0e2a1a86eb2636037f00000000", @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005000000000008000200000000000800030000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdffb4798fa1376d4a55f407761f0300000000000800d3007f000001080005000000000008ea92648a00e10000000000080006000000000008000200", @ANYRES32=0x0, @ANYBLOB="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"], 0xa0}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001cc0)={r1, 0xc0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001ac0)=0x3, 0x0, 0x0, 0x0, &(0x7f0000001b00)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000001b40)={0x2, 0x5, 0x8, 0x8}, &(0x7f0000001b80)=0x800, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001bc0)=0x1}}, 0x10) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000040)}, {&(0x7f0000000080)="da41bbed4a6768fda32cba5559d21c4c3d569b8b4c942168794afe035b0cc3718f01cd3902cd89119dfeb6653b136df6c56ad2b86f2ad5623b2f5b", 0x3b}, {&(0x7f0000001380)="74d2f903bb311b407637c2128a23a07c63e6a15f8257654bb39bf72dac14d073d2c698e90129bc5ad150c43c46454465fea44c51ac9903489a1c028313b502233e8e50ebab41d5a08688adc54485d16321e14a924527601258db2bc60fa77470841c5414f35df3f2107ae4add2743af9051d5bc5871de7a28699d310027b942517639602b95c6ebb492f35489e1e0791c3e6d885591cf3d6fe2ffea81ce9307b68f8b7aa0fef63872e67ac90fc1208a7192530ef9946455194203f9063fa1a4166dbabfb67574559dcf125f2ca389e4bf8", 0xd1}, {&(0x7f0000001480)="0dc02a2cf51e86ba54759f9797d2b433f79afac403e71a4b4a2fb412b6e11ad5fa4230e9e66e1a93b0f519559b11dc787032ea92be4cf05fcb7152ee7202864df5d0a27af60e7a5854fd3c27e7bd7636cdc40c8103a287f4c2cb92b8a008e089b04ae58d0b13775b434cd8a0260e3402cf9e998ac73179de975b80ca3cce2827cc6c296274a4e3a9f9092cdba45f85c30818af7ed78143c314c76c933d1e92d3c4bfee8fdd5d78a2ce2750c1ef065a49a3475a0c9a430e86e9356cbc3aa836549bbb9817235665abec189084d7075073f1bfbff260dfe37fb060d3802dcfe21917455c7a6c3ddcf68a3bb123440bc05dbe83", 0xf2}, {&(0x7f00000000c0)="2d5f6cf00da91db5e4dd6542e3f92ae8c0cbc8ddb6280b39d439fb6ce76daf2657c207dc3cb49ffc76e232f5c5c1caa080e9aadf", 0x34}, {&(0x7f0000001580)="87ccad11447a62168f5dda175bc78b0a8cebae3345d108e037bf4ffdbd539fd2294d44423a40380b789a3b34adadcf5974241411c11a582de97ced86f81dd755292f09aec3b3186f9fa9112ec07f604596eb7807ba3fc86eed0261d5b0a02cf59d35d2e458e8ada09a36b66ecc9a858fc145bf071a6d646319ceafefd8e53b3e59d50894fd8119c0e0a199bfe8138c4e653b5806e2a690f5299cc6213beb59ab4b8a", 0xa2}], 0x7) r2 = socket(0x23, 0x1, 0x10001) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)=@ccm_128={{0x304}, "386df451ebae6bc5", "a0d1487ba52529e2073d61e78433c080", "c2b19e43", "69e7e548ecf21259"}, 0x28) sendmmsg(r2, &(0x7f0000001a80)=[{{&(0x7f0000001640)=@caif=@rfm={0x25, 0x0, "4c11e5bde85cd5c8b8bb475789cbf736"}, 0x80, &(0x7f0000001740)=[{&(0x7f00000016c0)="08f2e537e7158b8a2ae5d15db219355b9f976a223f5202646c2d2aff548faa4d45662b29570bacbcde5b1503c837b5ac308e36430503f0f49cfeddba3dc223dad4fb577363e939a5d187bbdd622d47028f9ff82482c7b5fb63a4ae148f0a6b08c26c4d387c8dcc27ee6706a1c372ba6a9ddb463a5f", 0x75}], 0x1, &(0x7f0000001780)=[{0xc8, 0x105, 0x3, "5c9a3e28a47c315826a37b5d7dbcb6967974b1604fbfd3d0c2837a15b35d982111ece4a2ae4ad0a9991150babb93b70e762f55a895649b15ca6df4bad5bb8624be9ae97590d5b2c06cf08d279754416d68b6a082525ac8c299bfc9f582776a1ff342854a52d7521f4bc2a4b03fc38de4ed7acc38377ed2ba2d0e439b216f0ba1e1891679cafbd1ff25953ade4bba92bdd7c39d2af985b512a69c258fd05e67d96ba41dab3a70149284ed0631cc5fed41dd0e"}, {0xb8, 0x111, 0x0, "ec714fb85ae455497e530a2b5bb8d19889afe460e705a7a9ba418508460ada1f81e6d4b8ec3d66bd07ed07dc3ee9493db83b61369161493ea72555d7e4f327bb8f92c0c70b50e8236cf652afcee586bd5c6c064a9dd5a1f9676deb1e5b88782bfeaab253cb4b590a49fc606d0778f147af39ed5a66d1f4ff0f12aee9784800289ff6d111e47ec3522aaf257bb7642cdccd610aec6016a0cc1c20cadc5c3312c913f1ff8df8fc98"}, {0x10, 0x116, 0x9}, {0x30, 0xff, 0xfffffffd, "acf0b6cbd5111b2a67d050424470ebc70c18bcaf6056264c41b3d1911ff024b4"}, {0x70, 0x102, 0x1f, "db97c80f30af060d75184a59ebc537350bf9dbf3b784ccf73f837c84f4fe007da51e5db9cbede36c8f49471771152cadd3494b40fa49f6e30e91a1c998ce1b3333e4275666f824107b207d3fda2c8f6922731a32db9379f38bfda18d60e96c"}, {0x78, 0x29, 0x0, "c020f60b1054d91808f42f690ba7a99730675ebe01bedb9e38f5a6fbbdb6bf2e8d4aab774e130f06aca10e8297835c5072a63a92e35ec026fe79b48a3cbabb933cd1184b4437a23539d5f8d4b441389d811467869e3e45484d79f17fd8909086c9877902aa5de7f6"}, {0x30, 0x119, 0x1, "3bbd252f866a6ccf8731fdab715e8d1f915abd79e6a7df85b53500d2926ae77a"}], 0x2d8}}], 0x1, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000001d40)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000001e40)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="040228bd7000fcdbdf25010000000800030009000000050006000300000005000500030000000800030001636bea0500050004000000050005000000000014000100fc00000000000000935d1fdcc7221667c10a490000000000000001080003000010000008"], 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) [ 1247.458692][T25293] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1247.521537][T25305] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.3'. 16:37:10 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x6) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newsa={0x10c, 0x10, 0x713, 0x0, 0x0, {{@in6=@private0, @in6=@ipv4}, {@in6=@ipv4={[0xfffffff0], [], @remote}, 0x0, 0x3c}, @in6=@remote, {}, {}, {}, 0x0, 0x0, 0xa}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}]}, 0x10c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) splice(r0, 0x0, r3, 0x0, 0x80000001, 0x0) 16:37:10 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@gettaction={0x28, 0x31, 0x309, 0x70bd26, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}]}, 0x28}}, 0x0) [ 1247.658071][T25295] vxcan1 speed is unknown, defaulting to 1000 16:37:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r2, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)={0x2ec, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x92}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'syzkaller0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfff}]}, @TIPC_NLA_BEARER={0xe8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xab0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5aa}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'macsec0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4297b6c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_BEARER={0xc8, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00', 0x80}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'dummy0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80c}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0xc}, 0x4004004) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 16:37:10 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xfca) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r5, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x0, &(0x7f00000001c0)) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000300000000fcdb0200420000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000500830000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x1) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="a40000008f2de452d3aeb822de79aa967e75bd65fa89a0ceb8fab752b1497e50fcfd02200543dfcf93a391b59d4719856242281b627d1081f92bbe60da82ebde87ab5af0923b1ab973b03faa1485866d21174757260101b8cb464ecd48939796dcb50c1afe92ddf4b683255006c70e392586b94daad5", @ANYRES16=r7, @ANYBLOB="cb292cbd7000ffdbdf2541000000000001007063690000000200303030303a30303a31302e30000000000d0087006c325f64726f7073000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000e0001006e657464657673696d000000daff02006e657464657673696d3000000d0087006c325f64726f707300000000"], 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x800, 0x3ff, 0x8, 0x6, 0x400}, &(0x7f0000000180)=0x14) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000340)="18f35067d9a0", 0x6) 16:37:10 executing program 0: unshare(0x40000000) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000000)=""/117, 0x75, 0x40012040, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r3, @ANYBLOB="08febe6e9a6d0842dcff4c211c9c15eff396fa12a359b7f5579e274d139221efb98bd078e8ecb4ef3616c08ebbe99c24500c581ef19dc4fbd8426c9bb3623be2388d16c2b22a0d263de698a52fd5c65516dd51ec971fb9093ffdc58a09a5f4fa070f998eb4c91b0c95177bd433362bf808e38ea9c6f7b516278147637e148999f4313016e13da987"], 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f00000006c0)={'gretap0\x00', r3, 0x10, 0x40, 0x7, 0xa841, {{0x21, 0x4, 0x1, 0x4, 0x84, 0x67, 0x0, 0x4, 0x29, 0x0, @remote, @private=0xa010102, {[@ra={0x94, 0x4}, @ra={0x94, 0x4}, @rr={0x7, 0x1b, 0x7e, [@remote, @dev={0xac, 0x14, 0x14, 0x2e}, @empty, @local, @empty, @rand_addr=0x64010101]}, @timestamp_addr={0x44, 0x1c, 0xaf, 0x1, 0x9, [{@rand_addr=0x64010100, 0x80}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3}, {@empty, 0x80000000}]}, @rr={0x7, 0x17, 0x42, [@remote, @rand_addr=0x64010102, @local, @broadcast, @empty]}, @timestamp_prespec={0x44, 0xc, 0xb7, 0x3, 0x0, [{@dev={0xac, 0x14, 0x14, 0xc}, 0xffffff75}]}, @timestamp_prespec={0x44, 0xc, 0xc8, 0x3, 0xe, [{@multicast2, 0x4}]}]}}}}}) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000380)={0xffffffffffffffff, 0xb07, 0xb, 0x200}) r5 = socket(0xa, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x28, r7, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_REG_RULES={0x4}]}, 0x28}}, 0x0) [ 1248.094267][T25356] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1248.134580][T25357] IPVS: ftp: loaded support on port[0] = 21 [ 1248.138992][T25352] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1248.175575][T25356] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1248.897286][T25359] IPVS: ftp: loaded support on port[0] = 21 [ 1248.932624][T25365] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1248.946982][T25357] vxcan1 speed is unknown, defaulting to 1000 [ 1248.959694][T25356] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1248.990482][T25301] IPVS: ftp: loaded support on port[0] = 21 [ 1249.001278][T25386] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1249.057103][ T133] tipc: TX() has been purged, node left! [ 1249.428241][T25359] vxcan1 speed is unknown, defaulting to 1000 [ 1249.739851][T25301] vxcan1 speed is unknown, defaulting to 1000 16:37:12 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000e00e00000b6a19c324dec3fab0ebbc70600000000000000d5a12af6f4cebbba3a6b286cc70230251b0cfaec50864c69e23dabad40f5e37a4e7d06c890f9a743e6f134", @ANYRES32=0x0, @ANYBLOB="d0bf4531619bb382da10da234309adf26f21e629940992e23cba64b5971e3c0c393171d844af6e49000409665dbcfa1b51406c0100000010211a8648182487cea3523273671ecd56d7510e3392962e04cc61d0a7d49835e0e81d8eabd46a42677e9d11c2c64d16b84568acc909fe3b0aef7609914cbf1f85"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000240), 0x1, 0x86) 16:37:12 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x655a, 0x4) sendmmsg(r0, &(0x7f0000000e00)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000240)="ae4a56b3b00000000000000000975476cb57c8e19ebf7e5eff0f03314330e27c305fb9bc407a9175", 0x28}], 0x1}}], 0x1, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) close(r0) 16:37:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'vlan0\x00', 0x0}) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) bind(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @broadcast}, 0x2, 0x2, 0x2, 0x3}}, 0x80) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000104fe104b67ec0001000000009f", @ANYRES32=r6, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 16:37:12 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000680)={'gre0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB='syztnl1\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="2100000000000000000000004500001400000000002f"]}) r1 = socket(0x1e, 0x5, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), 0x4) connect$tipc(r1, &(0x7f00000000c0)=@name, 0x10) close(r1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f00000001c0)=0x8, 0x8) r2 = accept4(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000000)=0x80, 0x800) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)={0x5c, 0x2b, [], [@generic={0x6, 0x96, "d96cf6d9a68bf8c7b28be6b7062d4e2224c1db2a341ab4e286902ea654dd538468085f280f7a2e58d878d4a69fee632085c160fc3e534db1d233736af00a98da0ff453d3362f64085a0f80b1d5030a40f5f63dfd49f35413fd61be684fc0df13f425c9bedef43381f107053808a8b41a56ce24f82231539d07581ab94aa842742c921a9ceab187577cdab69640d609de72cc9ba718d2"}, @jumbo={0xc2, 0x4, 0xa5d}, @generic={0x20, 0x9b, "2297a7577a7c1212c5d568d8b701d49ecf2bc81458605e102a7b4c40a6a9c067b061f4372f67979257525294907454e1fea5684250760381385ac4fc51810cdf43f992701642c1f13cafdf19c1a47664297cc78533496d6126bc87ae5222c23fc00f29f81aa77139a8b6717d2661a8f15f20f0c2f2f91bab818af375bb615c61c6b01dc1f42436de81456695a92e286d7fbfb11801dc25c5bce75d"}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, [], 0x1}}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, 0x168) [ 1249.894517][T25454] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1249.955972][T25462] device bridge9 entered promiscuous mode [ 1249.975904][T25462] device bridge9 left promiscuous mode 16:37:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)="67890f52bda37f4a2c4850", 0xb}, {&(0x7f0000000180)="4462ce68c2", 0x5}, {&(0x7f00000001c0)="282d49fa5e40ad005ba7e99782bd50be98cfcbaf469a63f0c1b27a02b9a5dcef1d16c359b6d903e7304165349ec258d06f6abdc7d51c94f943000155f0da8e9991bfd68a45c6670ccbe636da77eb3ab4b242663511e6d52c9ba1a57cd323904573b637fb0892c5a008ed7c2c35f4f7b7d177c4", 0x73}, {&(0x7f0000000240)="c2999600dff5910b7b379c174594d68ecc8521f98d825ea2e1c787ae", 0x1c}, {&(0x7f0000000380)="de2d19b3e14acb54cdfb76f795d3339c0d129ba8b4c7f98b03f40280ee35202002967523614db25df3dd02365b6184181a8f63dd4ab8b7bf96dfd1cb5ee05448f8d388f47fac0fa4de9c10a8de3d2bde7145505ae4527b5fd8de72b1f738f3e399ef6fbddf5dbd5c665390dfc1b05b3689c6cb3ff721310079cd8807261c509527367280f4abd535b31db88a16fa5c3d482d780af438ada67e812b07a15d1f05f95dc5e8aac9216ef3541bfb3882274724cb4d5973522c4eda2edc8ec15617c417ea780a5967bfd18a8a8f9605560123f83eac172a2c73e1bb2fb32cd0d63db0d675dc6127cd0416546530a0cf453966c5013dc2", 0xf4}, {&(0x7f0000000480)="4c6b271e93df5a26c4e82bfc7daac520891f2a452bb3d4615f002c5fdae0cb4ac3efb25aaef889ef0c57ef04db2c8945b10ba27ac5bd0cde8e25bbeb706526de8ab3b89368c0fe79bb70da027301800edc301464", 0x54}], 0x6, 0x0, 0x0, 0x24000811}, 0x4000010) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800a000100767863616e0000000400028008000300", @ANYRES32=0x0, @ANYBLOB="05d0d93251e1dd83956ee10568d9ada7dd0d59c5220e0ded1fa5a5b134d5eef763f91bc91b8b1fa880898dd185c16aafc4581f1f5ca9d894d7900314bf2c12d91fec7987ec753f44d2817e52cddffb44f65b081e3b13eea46b3f354e6e8e349c8c7f3a7aeadceadfd9a99fc73c1d5fc331"], 0x3c}}, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$IMGETDEVINFO(r3, 0x80044944, &(0x7f00000000c0)={0x9}) ioctl$FIONCLEX(r2, 0x5450) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'vxcan1\x00', r6}) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000000)) 16:37:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x17, 0x0, 0x240002, 0x2, 0x4, 0x1}, 0x40) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r1, 0x1, 0x19, &(0x7f00000000c0)='wg1\x00', 0x4) connect$inet6(r1, &(0x7f0000000140)={0xa, 0xfffd, 0x7ff, @local}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="030b0000000000b4a10013000000"], 0x14}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r7, 0x8, 0x3}, &(0x7f0000000040)=0xc) 16:37:12 executing program 3: socket$inet(0x2, 0x1, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="48000000140081fb7059ae08060c04002cff0f03900000000000000100006fabca3b4e7d06a6bd7c00000000000000068a562ad6e74703c48f93bc2a02000000461eb886a5e54f8f", 0x48}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="48000000140081fb7059ae08060c04002cff0f03900000000000000100006fabca3b4e7d06a6bd7c00000000000000068a562ad6e74703c48f93bc2a02000000461eb886a5e54f8f", 0x48}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="48000000140081fb7059ae08060c04002cff0f03900000000000000100006fabca3b4e7d06a6bd7c00000000000000068a562ad6e74703c48f93bc2a02000000461eb886a5e54f8f", 0x48}], 0x1}, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r4, 0x8982, &(0x7f0000000040)) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r3, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x0, 0x40, 0x0, 0x0, "000000000000000000000000000000225f15d80700000000000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd1) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000400)=@req={0x10000}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) recvmsg(r3, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYRES32=r3], 0x100000530) 16:37:12 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="0500000000007e0000004500381c0000000000849078d328ac1e0001ac1414aa000000001e01907800f426e6083237fb"], 0xfdef) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000140)={0x80, {{0x2, 0x4e20, @multicast2}}, 0x0, 0x3, [{{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e23, @multicast2}}]}, 0x210) 16:37:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$unix(0x1, 0x1, 0x0) openat$cgroup_ro(r1, &(0x7f00000000c0)='memory.swap.current\x00', 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='io.stat\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) 16:37:12 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r2, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x4004040) [ 1250.357314][T25499] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1250.432525][ T28] audit: type=1804 audit(1597595832.932:1695): pid=25500 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/741/cgroup.controllers" dev="sda1" ino=16374 res=1 errno=0 16:37:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='highspeed\x00', 0xa) sendmsg$sock(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001480)="4d19be16b52fe1fb60ae91b8d1f4a6a2b952c2c93cbcf7ae94165b44771b11e33f65490fbc4228b50f5f38706578bea101a063d8c9b605877016087a5f6a2cd59d04ee9c1435f612b8b118aed17d4f3d9f017e5de8e8c2aaabcf15fc8fb0a0fdf06526a011c9d6c5", 0x68}], 0x1}, 0x0) 16:37:13 executing program 0: unshare(0x40000000) r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000005c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) preadv(r2, &(0x7f0000000540)=[{&(0x7f0000000140)=""/190, 0xbe}, {&(0x7f0000000200)=""/212, 0xd4}, {&(0x7f0000000300)=""/135, 0x87}, {&(0x7f00000003c0)=""/131, 0x83}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f00000000c0)=""/2, 0x2}], 0x6, 0x80000000, 0x8) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00'}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000600)) write$tun(r1, &(0x7f0000000280)=ANY=[], 0x32) write$binfmt_misc(r1, 0x0, 0x1000000c8) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$llc(r4, &(0x7f0000000080)={0x1a, 0x303, 0x9, 0x9, 0xea, 0x6, @local}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) 16:37:13 executing program 4: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x4000000000000, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x2, 0x3, 0x2d0, 0x0, 0x0, 0x0, 0x2f0, 0x0, 0x390, 0x390, 0x390, 0x390, 0x390, 0x3, 0x0, {[{{@ip={@remote, @multicast1, 0x0, 0x0, 'veth0_to_bridge\x00', 'bond_slave_0\x00'}, 0x0, 0x130, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0, 'string\x00'}, {0x0, 0x0, 'bm\x00', "9bdc619fccb0822ed8e4146717e06dafe81e28567a12015205aabf761486527274599896eb24f9c4e13ed49df8c645d0a5139ec2214facdc880157e1f95dacc545628534efeaef0b47c9b21566b6a7f225813f1dd620980d9b7b29cd3d3fc97112c42558130b62735e9dc357b05e907bbef80def3a449c2c1d1285b70f1d3efa"}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xa0}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x330) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x9, "3237fb"}}}}}, 0xfdef) [ 1250.761635][T25527] IPVS: ftp: loaded support on port[0] = 21 16:37:13 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000000)={'lo\x00', r2}) r3 = socket$inet6(0xa, 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) [ 1250.912013][T25527] vxcan1 speed is unknown, defaulting to 1000 [ 1251.049054][T25555] IPVS: ftp: loaded support on port[0] = 21 [ 1251.535647][T25529] IPVS: ftp: loaded support on port[0] = 21 [ 1251.745262][T25555] vxcan1 speed is unknown, defaulting to 1000 16:37:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x198, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff801}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}]}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff83}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xbba}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x58}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x3c, 0x3, "5706e842c3fc0fb5942105e660801344ff1347589e551c8c2fff6abdfc0be6c75dda24688e169488bba2312a6841017ceba24d9d56d25991"}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xff}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x32}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x80c0}, 0x8041) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) 16:37:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b6cfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB="000000000400000008000a00", @ANYRES32=r3, @ANYBLOB="140012000b000100627269646765"], 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) accept4$unix(r5, 0x0, &(0x7f00000000c0), 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c000000100005070000000000000000000000007ce4716e5f4611e3ce101037cd1199be8eaddf66947290958eaaa6dcfa3f094b406cb5733e378a99e7", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062726964676500000400028008000a00", @ANYRES32=r7, @ANYBLOB], 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101}], {0x14}}, 0xa4}}, 0x0) r10 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000011000d04000000000000000010000000", @ANYRES32=r11, @ANYBLOB="0000e9260000882800000000000074eec4"], 0x20}}, 0x0) [ 1252.083147][T25581] validate_nla: 1 callbacks suppressed [ 1252.083156][T25581] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1252.116391][T25557] IPVS: ftp: loaded support on port[0] = 21 16:37:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmmsg$nfc_llcp(0xffffffffffffffff, 0x0, 0x0, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r6 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r6, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) accept$inet(r6, 0x0, &(0x7f00000000c0)) ioctl$sock_netdev_private(r5, 0x89fa, &(0x7f0000000040)) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev, 'lo\x00'}}, 0x1e) sendfile(r4, r3, 0x0, 0x100080700) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @multicast, 'macvlan1\x00'}}, 0x1e) sendfile(r2, r1, 0x0, 0x100080737) 16:37:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000880)={0x34, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0xe, 0x1, @udp='udp:syz0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x34}}, 0x10) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$AUDIT_ADD_RULE(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x43c}, 0x1, 0x0, 0x0, 0x20004008}, 0x40) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$IPSET_CMD_TEST(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="280000000b06010100000020000000000a0000090900020073797a32000000000500010007000000"], 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0xffffffe4}) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000140)) r6 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r6, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$FIONCLEX(r6, 0x5450) mmap(&(0x7f000033b000/0x2000)=nil, 0x2000, 0x3, 0x30, r0, 0x34ff3000) [ 1252.226664][T25582] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1252.242791][T25557] vxcan1 speed is unknown, defaulting to 1000 16:37:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x1e, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005480), &(0x7f00000054c0)=0x4) socket$unix(0x1, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000240)={'bond0\x00', @ifru_settings={0x0, 0x0, @fr_pvc=0x0}}) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000a00)=0xc000000000000000, 0x4) r3 = socket(0x27, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000900)={0x2, 0x4e22, @remote}, 0x10) connect$llc(r2, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xff, @dev}, 0x10) r4 = socket(0x10, 0x80002, 0x0) r5 = socket$inet(0x2, 0x800, 0x20) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000280)=0x1, 0x4) getsockopt$sock_timeval(r5, 0x1, 0x42, &(0x7f0000000100), &(0x7f0000000200)=0x10) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000040)={0x500, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x400000000000003, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x9, 0x0, 0x80, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x0) [ 1252.382174][T25615] __nla_validate_parse: 1 callbacks suppressed [ 1252.382183][T25615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1252.450482][ T28] audit: type=1804 audit(1597595834.942:1696): pid=25625 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/750/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 1252.564918][ T28] audit: type=1804 audit(1597595834.982:1697): pid=25616 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/750/cgroup.controllers" dev="sda1" ino=16383 res=1 errno=0 [ 1252.694377][T25624] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1252.754205][T25624] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 16:37:15 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e24, 0x0, @ipv4={[], [], @local}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 1252.964670][T25650] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 16:37:15 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000100)={'wg1\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000000)) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) socket$packet(0x11, 0x2, 0x300) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, [0x0, 0x0, 0x2]}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x12, "8abe84ba30f58bd0beaece344f4e7608c83b"}, &(0x7f0000000240)=0x1a) 16:37:15 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x800, 0x8, 0x41, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) syz_genetlink_get_family_id$ethtool(&(0x7f00000011c0)='ethtool\x00') bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1cefff0002010300000000000000000000000000ec00084000000000"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket$inet(0x2, 0x2, 0x8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000001100)={0x0, @broadcast}, &(0x7f0000001140)=0xc) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x30, r6, 0x7, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r7}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x24540}]}, 0x30}}, 0x0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000001e00)={&(0x7f0000001d00)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d40)={0x4c, r6, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1ff}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x101}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x6}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5b95}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8080) write$binfmt_elf64(r4, &(0x7f0000001340)=ANY=[@ANYBLOB="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"/2470], 0x9a6) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001200)=ANY=[@ANYBLOB="600000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000300012800b00010067656e657665000020000280080001000000000014000d000000000000000005000000000000000108000500", @ANYRES32=0x0, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="1c5ee258df3157a422177affdd2c0bf7af422ec7795c5c33cd229dbf455d2cd429b62cc94b7f4f74a7631325a422057bdc13946f775754456ebf401a61deef78f65da793efc9f568bb17276d433c830e1285686e533dd35651ae6f80b8f4f1fe8a110597077592187fd176259a4c25b75b86b72353a7e85f40d424142ac51fe051a558531f536056b7e6f2d701ca100ab4ee4bf0ff7655a935c1d42adfd36093f28e47473049164500c69d81c399f83c62d74d86315dc58ffb6556f8771261957d16a60431eb032b8b753de152dc363b87b4a13578ff4b49fb0c248c3055"], 0x60}}, 0x0) 16:37:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x9, 0x101}, 0x3c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r2, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r4, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x2080040}, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) splice(r0, &(0x7f0000000000)=0x8, r5, &(0x7f0000000040)=0x2, 0x1ff, 0x4) [ 1253.263620][T25676] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1253.341883][T25677] netlink: 'syz-executor.1': attribute type 13 has an invalid length. [ 1253.385841][T25676] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1253.449473][T25680] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1253.535179][T25705] netlink: 'syz-executor.1': attribute type 13 has an invalid length. [ 1255.241912][ T133] tipc: TX() has been purged, node left! [ 1255.248063][ T133] tipc: TX() has been purged, node left! [ 1255.282264][ T133] tipc: TX() has been purged, node left! [ 1255.319888][ T133] tipc: TX() has been purged, node left! [ 1255.358164][ T133] tipc: TX() has been purged, node left! 16:37:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x39, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}]}}}, @IFLA_LINK={0x8, 0x5, r2}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x4c}}, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 16:37:19 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000500)=@gcm_256={{0x304}, "b837efe44ec17100", "2abd7e7b1b92b68c11cbcc766d84eb975916b6ddc16bfffffd00", "000000bc", "ffffffff00000040"}, 0x38) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$can_j1939(r1, &(0x7f0000000000)={0x1d, 0x0, 0x3, {0x2, 0x0, 0x1}}, 0x18) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="5c0000000102010200000000000000000cdeff01480001801400018008000100c4000000080002e1df0000020600034000040000060003400003000006000340000400000600034000010000060003400003000000"], 0x5c}, 0x1, 0x0, 0x0, 0x48000}, 0x14) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') r3 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$IPSET_CMD_HEADER(r3, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0xc, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x4}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0xc054}, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000380)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x6c, r2, 0x4, 0x70bd28, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x6}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20004084}, 0x4) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) recvmmsg(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000004dc0)={0x77359400}) shutdown(r0, 0x0) 16:37:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x100000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:37:19 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x10, 0x3, 0x0) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x2, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT_BATCH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x30, 0x3, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x8}}]}, 0x30}, 0x1, 0x0, 0x0, 0x11}, 0x200048c0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r5, &(0x7f00000001c0)="c8fcdff097da3cb56c864e5d93b6f4eae7cc4191fe", &(0x7f0000000200)=@udp=r7, 0x1}, 0x20) sendfile(r4, r3, 0x0, 0x100000001) ioctl$TUNATTACHFILTER(r3, 0x401054d5, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x2, 0x81, 0x8a, 0x10001}, {0xc0f, 0x0, 0xf8, 0x52}, {0x7fff, 0x8, 0x9, 0x3f}, {0x401, 0x0, 0x3, 0x3}]}) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @multicast2}, 0x2}}, 0x2e) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 16:37:19 executing program 4: unshare(0x40000000) mmap(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000006061ae6e00143200fc020000000000000000000000000000ff020000000000000000000000000001"], 0x46) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, 0x0, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xa, &(0x7f00000002c0)={&(0x7f0000000240)={0x108, r2, 0x4, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0xf4}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x24040051) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001300)={&(0x7f00000011c0)={0x130, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x6c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf015afe}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e409ecc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd25b39}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7c282521}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x76e9dd2a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x465acd4f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ed4ac18}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x54d318ef}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2cf2d56b}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x54, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2296043d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x770f3c05}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1acc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x42cd4360}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6aea}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x560deaa7}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x694f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53adab73}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x479c39ff}]}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x20004000}, 0x5) ioctl$sock_qrtr_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000001140)={'ip_vti0\x00', {0x2a, 0x3, 0x7fff}}) sendmsg$WG_CMD_GET_DEVICE(r1, &(0x7f0000001f40)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001f00)={&(0x7f00000013c0)={0xb10, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@WGDEVICE_A_PEERS={0x844, 0x8, 0x0, 0x1, [{0x554, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x400, 0x9, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x14}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x2}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @empty}}, @WGPEER_A_ALLOWEDIPS={0xf8, 0x9, 0x0, 0x1, [{0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @loopback}}, {0x5, 0x3, 0x8}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x3a}}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x0, @ipv4={[], [], @private=0xa010100}, 0x77f9f7f4}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/200, 0xc8}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/96, 0x60}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/80, 0x50}], 0x5, &(0x7f00000014c0)=""/130, 0x82}, 0x8033) setsockopt$inet6_opts(r3, 0x29, 0x48, &(0x7f0000000140)=@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@local, @mcast2]}, 0x28) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x800, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r6, 0xfa, 0x20}, &(0x7f00000000c0)=0xc) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r7, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r7, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000300)={r7, 0x3}, 0x8) 16:37:19 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0302000000000000140012000c000100626f6e64"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000e80)=@newlink={0x3c, 0x10, 0xe3b, 0x70bd2a, 0x0, {}, [@IFLA_MASTER={0xfffffffffffffc97, 0xa, r3}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}]}, 0x3c}}, 0x0) 16:37:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000f311ea0f1193c05a63a38eedbf244628e2d399cd1284f4e375f6f220e84b9ade2cc13b2cb58b7fc89f3a21228cf34bfd4a3f9ce52973d2ab0365d9defb4568548b403b9a7e4dbef038528492fd8e", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="000000000000000004000a000a000100726f75746500000020000200080001000000f7ff070003"], 0x50}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000001080)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x1c, r6, 0x29, 0x0, 0x0, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e21}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)={0x48, r6, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V6={0x14, 0x9, @local}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast2}]}, 0x48}}, 0x20000000) r7 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1256.949619][T25741] IPVS: ftp: loaded support on port[0] = 21 [ 1256.958761][T25743] IPVS: ftp: loaded support on port[0] = 21 16:37:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x24, 0x24, 0x800, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff2}, {0xfff2, 0xffff}, {0x3, 0xfff3}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x44, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, @TCA_HFSC_RSC={0x10}}}]}, 0x44}}, 0x0) [ 1257.057471][ T28] audit: type=1804 audit(1597595839.553:1698): pid=25740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/850/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 1257.095870][T25757] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1257.213922][ T28] audit: type=1800 audit(1597595839.583:1699): pid=25740 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16367 res=0 errno=0 [ 1257.239688][T25743] vxcan1 speed is unknown, defaulting to 1000 [ 1257.246315][T25764] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1257.280461][T25768] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 16:37:19 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6(0xa, 0x4000000080002, 0x88) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) writev(0xffffffffffffffff, &(0x7f0000fb1000)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88", 0x12}], 0x1) splice(r0, 0x0, r2, 0x0, 0xfffffffb, 0x0) socket$phonet(0x23, 0x2, 0x1) 16:37:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r2, &(0x7f0000000140), 0xff4d) sendfile(r4, r3, 0x0, 0xffffffff800) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, 0x0) sendfile(r4, r3, &(0x7f0000000040), 0x100000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1257.314194][ T28] audit: type=1804 audit(1597595839.583:1700): pid=25740 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/850/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 1257.364849][T25764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1257.403759][T25757] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1257.424565][T25778] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1257.430948][ T28] audit: type=1804 audit(1597595839.673:1701): pid=25750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/850/memory.events" dev="sda1" ino=16367 res=1 errno=0 16:37:20 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x94, 0x0, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24000010}, 0x24000000) r7 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r7, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) ioctl$PPPIOCSDEBUG(r1, 0x40047440, &(0x7f0000000100)=0x7fffffff) sendfile(r2, r4, 0x0, 0x100000002) 16:37:20 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) connect$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000002c0)={r0, 0x1, 0x1, "9903b80cf22ff8909220d6e0e3d565a679614995f07f7dbdec55ed73be9813875e8751b96ed336a57e169ba8d62ea39d7e5a9c823c03751b0850509290141042ee453905c213ad80a7472d25a75bef5a30fdd6a914"}) r2 = accept4(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0)='NLBL_CIPSOv4\x00') r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) recvmmsg(r3, &(0x7f0000005fc0)=[{{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/2, 0x2}, 0x8}, {{&(0x7f0000001440)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f00000028c0)=[{&(0x7f00000014c0)=""/189, 0xbd}, {&(0x7f0000001580)=""/173, 0xad}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/128, 0x80}, {&(0x7f00000026c0)=""/250, 0xfa}, {&(0x7f00000027c0)=""/188, 0xbc}, {&(0x7f0000002880)=""/54, 0x36}], 0x7, &(0x7f0000002940)=""/12, 0xc}, 0xcf}, {{&(0x7f0000002980)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002a00)}, {&(0x7f0000002a40)=""/228, 0xe4}, {&(0x7f0000002b40)=""/100, 0x64}, {&(0x7f0000002bc0)=""/234, 0xea}, {&(0x7f0000002cc0)=""/252, 0xfc}], 0x5, &(0x7f0000002e40)=""/145, 0x91}}, {{&(0x7f0000002f00), 0x80, &(0x7f0000003000)=[{&(0x7f0000002f80)=""/73, 0x49}], 0x1, &(0x7f0000003040)=""/229, 0xe5}, 0x5}, {{&(0x7f0000003140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003500)=[{&(0x7f00000031c0)=""/205, 0xcd}, {&(0x7f00000032c0)=""/113, 0x71}, {&(0x7f0000003340)=""/59, 0x3b}, {&(0x7f0000003380)=""/253, 0xfd}, {&(0x7f0000003480)=""/37, 0x25}, {&(0x7f00000034c0)=""/57, 0x39}], 0x6}, 0x4}, {{&(0x7f0000003580)=@ipx, 0x80, &(0x7f0000003780)=[{&(0x7f0000003600)=""/23, 0x17}, {&(0x7f0000003640)=""/110, 0x6e}, {&(0x7f00000036c0)=""/162, 0xa2}], 0x3, &(0x7f00000037c0)=""/75, 0x4b}, 0x8de}, {{&(0x7f0000003840)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000039c0)=[{&(0x7f00000038c0)=""/190, 0xbe}, {&(0x7f0000003980)=""/24, 0x18}], 0x2, &(0x7f0000003a00)=""/80, 0x50}, 0x800}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000003a80)=""/172, 0xac}, {&(0x7f0000003b40)=""/214, 0xd6}, {&(0x7f0000003c40)=""/82, 0x52}, {&(0x7f0000003cc0)=""/32, 0x20}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/17, 0x11}, {&(0x7f0000005d40)=""/33, 0x21}, {&(0x7f0000005d80)=""/112, 0x70}], 0x9, &(0x7f0000005ec0)=""/248, 0xf8}, 0x2e4943c8}], 0x8, 0x12020, &(0x7f00000061c0)={0x0, 0x989680}) sendto$inet6(r4, &(0x7f00000062c0)="5876ff46058a4408d987a0bebbccad3e08f2b34b9f6c649c19810e1131fe1b6f4542ef0a8ec9d276155689219946fe6ccebb5a33b2f91da4cf5961d078143bbae79f0a8d40a809ec3b46569ccf2101a2d7b459528b21f69a27d504566db2efe93a6bd6ac60ae2bbb5cce3acc8c468875abc5f3deb7dfacebe39a56d11689d74d41e7ce343defa7e45f24fc604b53cad4fafee2467741889dab8663ad4aeadc48a1618da3c7cc1225b8a77420bc08768874b710e3aa9763abd8997788e001a1658fc845ccb5dde3fcaa3538d7951be763bfa2130191a0ecdc262b80ad", 0xdc, 0x0, 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000000280)={0x1f, @fixed={[], 0x12}}, 0x8) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x3842100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, 0x2, 0x7, 0x401, 0x0, 0x0, {0x5, 0x0, 0x7}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x81}]}, 0x20}, 0x1, 0x0, 0x0, 0xc4}, 0x400c080) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {0x1}, [@IPSET_ATTR_REVISION={0x47}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x13}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}]}, 0x58}}, 0x0) sendmsg$IPSET_CMD_SAVE(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2081}, 0x10) [ 1257.682951][T25746] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 16:37:20 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x18, r2, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x4}]}, 0x18}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010002"], 0x50}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, r4, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @empty}}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7ff}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xfffffffd}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x6c}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x2001c880}, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000880)=@nat={'nat\x00', 0x1b, 0x5, 0x3d8, 0xe0, 0x0, 0xffffffff, 0x0, 0x0, 0x340, 0x340, 0xffffffff, 0x340, 0x340, 0x5, &(0x7f0000000280), {[{{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x0, 0xb7}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x17, @ipv6=@mcast1, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}, @gre_key, @icmp_id=0x67}}}, {{@ip={@private=0xa010100, @multicast1, 0x0, 0xff000000, 'veth1_to_bond\x00', 'veth1_to_bond\x00', {}, {}, 0x89, 0x3, 0x24}, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x14, @dev={0xac, 0x14, 0x14, 0x1f}, @loopback, @gre_key=0x3ff, @port=0x4e20}}}}, {{@ip={@remote, @loopback, 0x0, 0xff, 'virt_wifi0\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x29, 0x0, 0x10}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x3, 0x7f}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x24, @local, @broadcast, @gre_key=0x5, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x3, [0x3, 0x7, 0x6, 0x6, 0x4, 0x5], 0x1, 0x6}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @multicast1, @private=0xa010102, @port=0x4e20, @gre_key=0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x438) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$IPT_SO_SET_REPLACE(r5, 0x4000000000000, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x128, 0x0, 0x4800, 0x128, 0x0, 0x230, 0x278, 0x278, 0x230, 0x278, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], 0x0, 0xc8, 0x128, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}, {0xffffffff}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0xb}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x0, 0xfffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x27, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={{0x28, 'ttl\x00'}, {0x2, 0x7f}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x4}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x400, 0x81a, 0x7f, 'snmp\x00', {0x7}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x328) [ 1257.764017][ T28] audit: type=1804 audit(1597595840.263:1702): pid=25791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/851/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 1257.793111][T25746] 8021q: adding VLAN 0 to HW filter on device bond10 [ 1257.805288][T25796] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1257.808372][T25745] IPVS: ftp: loaded support on port[0] = 21 [ 1257.826740][T25833] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1257.850051][T25835] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1257.859405][T25835] x_tables: duplicate underflow at hook 1 [ 1257.884934][T25839] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1257.901790][T25746] IPVS: ftp: loaded support on port[0] = 21 [ 1257.903107][T25834] netlink: 68 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1257.912180][ T28] audit: type=1800 audit(1597595840.263:1703): pid=25791 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16367 res=0 errno=0 [ 1257.959008][T25844] x_tables: duplicate underflow at hook 1 16:37:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000800010004", @ANYRESOCT, @ANYRES16=r3], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYBLOB="781fc60b68a874d04d81cfd7c9fd35d04c27d4c18599ed3a78acd0039d04c0601f9545b58d4f9b12a6be23ad4c98fc1f74124f15b51f98ace9c0216a092c1d2d77fbc7fa0366f05ade688867884a2de43b607f4ab533b29577b0c05acc2904c7afda543b446cbb9161824bbcdd9d437d40283ab746b280adb0739e35ba97feba8ae7eb5004e10f02f0a8735d9d90c1effa5bbe95b2e4f834124a76b8836a10a88ff561748de3430f9821b01d388a414507a810111a87b1920a9828492ab723f550874fd1f7655d3fdd8e3f265a84bfd418430f6511e031f6b949d2b5fae0df9d6cab3557357917b2b6c75b677d2be5f645759825a443f1a259ec69a7f5", @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r3], 0x4c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x24, 0x10, 0x801, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_IFALIASn={0x4}]}, 0x24}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000080)={@loopback, r6}, 0x14) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x4400}, 0x0) 16:37:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendto$isdn(r0, &(0x7f00000001c0)={0x7, 0x4, "f6c6b4d55d7b8c3b30b3bdda5f8938cc2459fbb1183f989ce92b313ab3a6a1de01af98c1b0c6a6c09804713ea84bae21f5ebe6319f19f18fa59405e807c481dfc69d2f6e6dfc67204d8d3a953481f7e0dffee9f2ebfa5e5aedd761c611034ea68e9242687cd374a3c582fb4c394d3cfa5699fae855e86413006649d2e99c01cfa3b8473fd4c85292a89ddcd0da33da69309c0410d9e3465bea9a834b328a2aa81c2c89e147902601cfb00e7c7f1b403f7a031b108732b1020391a97e912694f3dc646d516a8ee93f0039"}, 0xd2, 0x11, 0x0, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x13, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102e6fa00007a58008000d8ac000500010007"], 0x1}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x100000000) [ 1258.060317][ T28] audit: type=1804 audit(1597595840.293:1704): pid=25795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/715/cgroup.controllers" dev="sda1" ino=15844 res=1 errno=0 [ 1258.156654][ T28] audit: type=1804 audit(1597595840.323:1705): pid=25791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/851/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 1258.177784][T25853] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1258.217284][T25741] vxcan1 speed is unknown, defaulting to 1000 [ 1258.284582][T25853] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1258.317310][ T28] audit: type=1804 audit(1597595840.483:1706): pid=25794 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/851/memory.events" dev="sda1" ino=16367 res=1 errno=0 [ 1258.396123][ T28] audit: type=1804 audit(1597595840.703:1707): pid=25854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/717/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1258.560505][T25880] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1258.665840][T25745] vxcan1 speed is unknown, defaulting to 1000 [ 1258.787779][ T28] audit: type=1804 audit(1597595841.283:1708): pid=25866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/717/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1258.869555][ T28] audit: type=1804 audit(1597595841.363:1709): pid=25866 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/717/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 [ 1258.906026][T25746] vxcan1 speed is unknown, defaulting to 1000 [ 1258.919250][ T28] audit: type=1804 audit(1597595841.403:1710): pid=25900 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/717/cgroup.controllers" dev="sda1" ino=16367 res=1 errno=0 16:37:21 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, 0x0}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)="550000001800fd0c00000000000081930a600000fca84302910000003900090020000c00020000000d0005", 0x2b}], 0x1}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) [ 1259.043504][ T28] audit: type=1800 audit(1597595841.453:1711): pid=25854 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="cgroup.controllers" dev="sda1" ino=16367 res=0 errno=0 16:37:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000140)=""/85, 0x55}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/150, 0x96}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="24170000", @ANYRES16=r3, @ANYBLOB="10002bbd7000fcdbdf2512000000100007800c0004000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20040080}, 0x4000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000002280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d0743d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=ANY=[@ANYBLOB="400000001400b59500000000000000000a000000", @ANYRES32=r7, @ANYBLOB="1400020000000000000000000000ffff0000000014f4cc273352c4d30001f8eb020000000000000000000300000001"], 0x40}}, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x40}}, 0x0) 16:37:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000003c0)=0x30) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000240)) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}}, 0x0) 16:37:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(r0, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r2, 0x0) mmap(&(0x7f0000d4d000/0x2000)=nil, 0x2000, 0x0, 0x2013, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x0, 0x2013, r3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x275a, 0x0) mmap(&(0x7f0000d1c000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) mmap(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) 16:37:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r1}]}}}, @IFLA_EXT_MASK={0x8, 0x1d, 0x8}]}, 0x48}}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f0000000380)='cpuset.effective_mems\x00', 0x0, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r9 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$NBD_CMD_STATUS(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xa0, r4, 0x138, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x580b}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r5}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9d}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40}, 0x8181) r10 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r10, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r10, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000500)={0xa4, 0x3, 0x1, 0x100, 0x0, 0x0, {0x5, 0x0, 0x9}, [@CTA_TUPLE_REPLY={0x90, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x22}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) 16:37:21 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xfff}]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000000180)=[{{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4111, 0x100f}], 0x1}}], 0x1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000000300)=@newtfilter={0x24}, 0x24}}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x910, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty=0x2}]}]}, 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r2, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r5, 0x8, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x8004) sendmmsg(r1, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0xd9, &(0x7f00000011c0), 0x7}}], 0x4000000000000ce, 0x0) [ 1259.536276][T25948] device ipvlan0 entered promiscuous mode [ 1259.545718][T25948] device ipvlan0 left promiscuous mode [ 1259.572108][T25950] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1259.622093][T25957] bond15: (slave bridge14): making interface the new active one [ 1259.631818][T25957] bond15: (slave bridge14): Enslaving as an active interface with an up link [ 1259.641639][T25955] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1259.654732][T14468] IPv6: ADDRCONF(NETDEV_CHANGE): bond15: link becomes ready 16:37:22 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r5 = accept(r4, &(0x7f0000000140)=@phonet, &(0x7f0000000240)=0x80) setsockopt$rose(r5, 0x104, 0x5, &(0x7f0000000280)=0xaf8c, 0x4) r6 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x1}, 0x10) ioctl$FIONCLEX(r6, 0x5450) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x38, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb, 0x1, 'multiq\x00'}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001c40)={&(0x7f0000000340)=@newqdisc={0x30, 0x24, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x8, 'tbf\x00'}, {0x4}}]}, 0x30}}, 0x0) [ 1259.752479][T25950] bond15: (slave bridge15): Enslaving as an active interface with a down link [ 1259.770381][T25988] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1259.819430][T25956] device ipvlan0 entered promiscuous mode [ 1259.829725][T25956] device ipvlan0 left promiscuous mode [ 1259.896561][T25957] bond15: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 16:37:22 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r0}, 0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000140)={'sit0\x00', r7, 0x29, 0x80, 0x3, 0x7fffffff, 0x20, @private2={0xfc, 0x2, [], 0x1}, @empty, 0x20, 0x7800, 0x0, 0x6378}}) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket(0x0, 0x0, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_HEADER(r8, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x3c, 0xc, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40801}, 0x4) socket(0x0, 0x0, 0x0) [ 1260.008310][T26024] IPVS: ftp: loaded support on port[0] = 21 [ 1260.102292][T26010] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 16:37:22 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x7, 0x0, @remote}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, 0xfffe) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x400}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000017f4700000001410000001c0017000000000073797a6b611e5071ed3100000000bac1087d9cc45cfe2bfb3400000000000000"], 0x38}}, 0x0) [ 1260.150661][T26010] device bond9 entered promiscuous mode [ 1260.157524][T26010] 8021q: adding VLAN 0 to HW filter on device bond9 [ 1260.166446][T25949] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1260.208614][T26024] vxcan1 speed is unknown, defaulting to 1000 [ 1260.233589][T25950] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 16:37:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x171}, 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000128bd7000fedbdf250200000000000c01070000000c0025800f000d003f00000008002600000000000800690006000000533af46abe300f4183b9a059190c109571be5278147a90ed650392eb4137a0b9400b4efcca9a6179a48d27ca396d3da202e749dee5e9f5852c476d6aa8caa4c24d2d801b41671f4c33b9f7fdd63fd82b40082beb74b4086081"], 0xffffffffffffff9b}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4008010) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x18}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x211}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x800) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x80800) [ 1260.285206][T25957] bond15: (slave bridge16): Enslaving as an active interface with a down link 16:37:22 executing program 3: unshare(0x6c060000) r0 = socket$nl_route(0x10, 0x3, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, 0x0, 0x24040051) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r3 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r2, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}]}, 0x3c}, 0x1, 0x6000000000020000}, 0xf0ffffff) sendmsg$nl_route(r0, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0400000000000000"], 0x20}}, 0x0) 16:37:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r1, 0x8001a0, 0x403, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8fffffffe00000000122e25d386dd", 0x0, 0x403, 0xe00, 0x22d}, 0x28) [ 1260.415346][T26074] bond15: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1260.526889][T26089] IPVS: ftp: loaded support on port[0] = 21 16:37:23 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @host}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x500000a, 0x8031, 0xffffffffffffffff, 0x0) socket$caif_stream(0x25, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) [ 1260.933787][T26109] IPVS: ftp: loaded support on port[0] = 21 [ 1261.007958][T26090] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1261.137401][T26113] IPVS: ftp: loaded support on port[0] = 21 [ 1261.170654][T26104] netlink: 'syz-executor.0': attribute type 13 has an invalid length. [ 1261.241756][T26108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1261.259771][T26108] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1261.302208][T26093] IPVS: ftp: loaded support on port[0] = 21 [ 1261.320166][T26108] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 16:37:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000003c0)=0x30) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000240)) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}}, 0x0) [ 1261.568666][T26106] IPVS: ftp: loaded support on port[0] = 21 [ 1262.078568][T26089] vxcan1 speed is unknown, defaulting to 1000 16:37:24 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r0}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x12c, 0x0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x81}, 0x0) socket(0x0, 0x0, 0x0) socket$inet(0x2, 0x2, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_genetlink_get_family_id$mptcp(0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x891c, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @broadcast}}) [ 1262.204559][T26187] IPVS: ftp: loaded support on port[0] = 21 [ 1262.241817][T26135] bond16: (slave bridge17): making interface the new active one [ 1262.298365][T26135] bond16: (slave bridge17): Enslaving as an active interface with an up link [ 1262.350238][T26139] bond16: (slave bridge18): Enslaving as an active interface with a down link [ 1262.395111][T26142] bond16: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 1262.676565][T26143] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1262.705070][T26143] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1262.732513][T16581] IPv6: ADDRCONF(NETDEV_CHANGE): bond16: link becomes ready 16:37:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000003c0)=0x30) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000240)) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}}, 0x0) [ 1262.860503][T26109] vxcan1 speed is unknown, defaulting to 1000 [ 1263.006675][T26190] IPVS: ftp: loaded support on port[0] = 21 [ 1263.823821][T26221] validate_nla: 2 callbacks suppressed [ 1263.823830][T26221] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1264.142358][T26187] vxcan1 speed is unknown, defaulting to 1000 16:37:26 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1f, &(0x7f0000001340)="f69ae8fd540df569e135d02441ed32970d7a0c1c39c57e2c1c85c7f15c46b37178c3971f7e56f276a5c930bee05bb6e35532c766b529c8270ebbd1a0cde929b8a7a31bc88dbe8a3e545311018eae0321ada9d5abad9dfe8984e455a18f9cd159abfb5f5cc3e59d8748e951235ac8c80284f572aa803e32c0b1136a50e31015dbdb53fddab89bc2f153d54000b1ae3e694fa8e463036fab9b71065cb80112c0f9760fa61105070531bfb5e8b58beb5192711e16ad7f2ae6f8097f1fa2d5389abbea597ea342938b62a2e05b95716da7b8d38482a1e8caf186c8e133f32bc9cd120b561818e97fdd90ba62d07dc39fd8c28f38ee9796178d0e229f1553b4daf14cef1be6872134f20b8121c9a56d97c618f6326f27a0cc4ba7cee242c92283e631c6e60177b60d039ff7ccfb904a8d67d6506c87d85dc4554214890d8386cbbddc0933cd2ffbd8255974609f9cddc0fa456c903c795d8a8faf338e491768abca4b70632957b635ab41dbfff9fa6283260ef401f2d18fe05298b565b490bec5e503f3631b8aa6248c06b6cf03b01d905e9543279e18b05599b368e2d01ab4208c1295e83659656b47f34b850397456b25c8eebcbf4b34b4cb84625c458cd19af197b9b4943acb6d9ef135e282ac5488fbaf7045fd3596cf7a158af117165a13924e39439f010098be219a1fdc6a10d539de6123fe1e1b75a31f82b90d36d03d83238f02ca044a00a550395047afed0a3de304e94716949c8afaeb2874a743de6ec3e89ee247895edc8238c92a90f2c6ca8386ebfebfa208e6e199664ae8e2f62bfeaf590d2d9f0d15656be6953b167a74fc7467ce34f27de4a152f8e96951f65ccddc43cf1eceb1f5aca2d68c8e6e04babb3494c63e7ab116a0dcb63101771ef10f1656c8dacdf2f74e47658b7d58a417a4ebf738cdb59c8ac369bc72ed3f9e005886d3c85faab6e578fff4e1bc784fa6e30f3b743f3e1e8b692a2391ad70a3792976ecc7699ed4a333f379073b0d65207a2f00b814c57f9da858a413fe5d51cba3f7ff973678a20e2e3789e4db2b2689291887ce5ebf272c9f60") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0x1000000c8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x0, 0x1]}, 0x8) sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) getsockopt$SO_J1939_PROMISC(0xffffffffffffffff, 0x6b, 0x2, 0x0, &(0x7f0000000180)) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0, 0x0) 16:37:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000280), &(0x7f00000003c0)=0x30) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r7 = socket(0x10, 0x80002, 0x0) r8 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r8, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_tcp_SIOCINQ(r8, 0x541b, &(0x7f0000000240)) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c0000001000190404000000000000000000ea8f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x4c}}, 0x0) [ 1264.487517][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1264.487531][ T28] audit: type=1804 audit(1597595846.983:1714): pid=26273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/749/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1264.549967][T26270] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1264.773039][ T28] audit: type=1804 audit(1597595847.023:1715): pid=26264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/749/memory.events" dev="sda1" ino=16369 res=1 errno=0 [ 1264.808710][T26274] bond17: (slave bridge19): making interface the new active one [ 1264.856132][T26274] bond17: (slave bridge19): Enslaving as an active interface with an up link [ 1264.902840][ T28] audit: type=1800 audit(1597595847.023:1716): pid=26264 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16369 res=0 errno=0 [ 1264.908097][T26308] bond17: (slave bridge20): Enslaving as an active interface with a down link [ 1265.032047][ T28] audit: type=1804 audit(1597595847.043:1717): pid=26264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/749/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1265.076559][T26318] bond17: (slave vlan2): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) 16:37:27 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x2, @local, 0xbff7}}, 0x6, 0x2}, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r2, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x65c15bf2) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) [ 1265.209637][ T28] audit: type=1804 audit(1597595847.093:1718): pid=26273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/749/cgroup.controllers" dev="sda1" ino=16375 res=1 errno=0 [ 1265.657095][T25398] IPv6: ADDRCONF(NETDEV_CHANGE): bond17: link becomes ready [ 1267.660891][ T133] tipc: TX() has been purged, node left! [ 1267.667057][ T133] tipc: TX() has been purged, node left! [ 1267.811566][ T133] tipc: TX() has been purged, node left! [ 1267.970672][ T133] tipc: TX() has been purged, node left! [ 1268.003453][ T133] tipc: TX() has been purged, node left! 16:37:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000000000)=0x1) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) pipe(0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r1, 0x0, 0x100000023) 16:37:32 executing program 4: syz_emit_ethernet(0x120, &(0x7f0000000240)={@remote, @multicast, @void, {@ipv4={0x800, @generic={{0x1b, 0x4, 0x0, 0x37, 0x112, 0x67, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1f}, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@timestamp_addr={0x44, 0xc, 0x34, 0x1, 0x5, [{@multicast1, 0x7}]}, @noop, @end, @end, @noop, @lsrr={0x83, 0x13, 0x58, [@multicast1, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote]}, @lsrr={0x83, 0x1f, 0x26, [@multicast2, @remote, @multicast2, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}, @timestamp_prespec={0x44, 0x14, 0xa3, 0x3, 0xf, [{@empty, 0x9}, {@dev={0xac, 0x14, 0x14, 0x25}, 0x25f}]}]}}, "ff216f29ad746c1f9fba9d5715f2613ec20970197e70a3577316ae75c62c280c72a891a53bd4b18861e718f8b27b0414475a02b81e65fa04fc548d01419265e88063986636b3980c0fddb536a809347e52a7208915ae348ed2c206821399e82c42b73f521a1daffefa561891090a85afbd875a1209cb1ddf89fecd1ea7aa2444cf640ac26e3c638bd7a32f4f8876624942ffeb07f116426ac4406e93ff7b22339b0d354f82d8"}}}}, 0x0) 16:37:32 executing program 5: r0 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0xffffffffffffff38, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = socket$inet6(0xa, 0x4, 0xa3) listen(r3, 0xfff) connect$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) unshare(0x14000080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r4 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', 0x0}) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000000100)=0x6, 0x4) bind$packet(r4, &(0x7f0000000300)={0x11, 0xf3, r5, 0x1, 0x0, 0x6, @random="feeeac0e86e9"}, 0x14) sendmmsg(r4, &(0x7f0000000d00), 0x400004e, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f0000000000)=0xe7b, 0x8) shutdown(r1, 0x0) 16:37:32 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x6, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000540)=@newlink={0x6c, 0x10, 0x300, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x0, 0x8000}, [@IFLA_AF_SPEC={0x4c, 0x1a, 0x0, 0x1, [@AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x8, 0x0, 0x0, 0x82}, {0x8, 0x2, 0x0, 0x0, 0x4}, {0x8, 0xc, 0x0, 0x0, 0x401}, {0x8, 0x3, 0x0, 0x0, 0x74dc}, {0x8, 0x9, 0x0, 0x0, 0x8}]}}, @AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}]}]}, 0x6c}}, 0x0) connect$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x7, r6, 0x1, 0x1, 0x6, @remote}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f00000001c0)) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2800000011000d04000000000000586500000000", @ANYRES32=r9, @ANYBLOB="000000000000000400000000000000a092a511a977a351caebad6eef657a33e08d4d3daf58f127de0f0a87ac412922399519a98d38e52cadae1a097aff9a203b56605df75e7056f0a746cdd1038373a78cfcb0ee6903acfd742fd6caae9f24fd64ba7904b9c3d3cfbbb1648a77"], 0x28}}, 0x0) 16:37:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@initdev, @in=@private}}, {{@in=@private}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/228, &(0x7f0000000280)=0xe4) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) getsockopt$llc_int(r4, 0x10c, 0x4, 0x0, &(0x7f0000000240)) [ 1269.765229][T26382] __nla_validate_parse: 2 callbacks suppressed [ 1269.765239][T26382] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1269.808803][ T28] audit: type=1804 audit(1597595852.304:1719): pid=26376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/761/cgroup.controllers" dev="sda1" ino=16365 res=1 errno=0 16:37:32 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0x4) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x54, r2, 0xc573de0d27bdfe6f, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x14, 0x2, @in={0x2, 0x0, @private}}}}]}]}, 0x54}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)={0x19c, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x83a5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_NODE={0x118, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "b4a4c7b5bb7e3853570dbac6ff82e59b61733597d83fea9790dc49545fe316035adb"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xbf, 0x3, "316296281f2153743f498c4afce30888122794559ebe5e9a29f1f879f646d69074dafd89cb0393bdb28d2ea863d1f460d76e9d9373f3ac88ff230d3cce390e5e732209045f78319196d7ca50c34ee8ca1267a0458d79e7347eec3f2453c447ce83d5125d9ca50a5ca3e3fe1446c58869fabaa68c84acdbd28dc60ee5bcd9936e0dd93e18ae61d096bc67b3e9b8de7eeac3a29ac91f24970657efa5d94f338ea9f69408e6dbfb38ad1740e993f8ab538f373773cdb2a9aab36ee0b9"}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x99}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4011}, 0x20004000) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000080)=[{0x28, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) setsockopt$SO_J1939_FILTER(r4, 0x6b, 0x1, &(0x7f00000008c0)=[{0x0, 0x2, {0x0, 0xf0, 0x2}, {0x0, 0x0, 0x3}}, {0x3, 0x3, {0x2, 0xf0, 0x2}, {0x1, 0x1, 0x1}, 0x1, 0x1}, {0x1, 0x0, {0x0, 0x1, 0x1}, {0x2, 0x1, 0x1}, 0x0, 0xfd}], 0x60) sendto(0xffffffffffffffff, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f00000000c0)={0x0, 'macvlan0\x00', {0x1}, 0x5f5}) recvmmsg(0xffffffffffffffff, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000000)=""/77}, {&(0x7f0000000200)=""/231}, {&(0x7f0000000300)=""/96}, {&(0x7f0000000380)=""/247}, {&(0x7f0000000180)=""/20}], 0x9, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) 16:37:32 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) pipe(&(0x7f0000000140)={0xffffffffffffffff}) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_MASTER={0x8, 0xa, r3}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = socket$netlink(0x10, 0x3, 0x0) splice(r0, 0x0, r5, 0x0, 0x4ffe0, 0x0) [ 1270.305843][T26393] tipc: Enabling of bearer rejected, failed to enable media 16:37:32 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) getsockopt(0xffffffffffffffff, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff, 0x1ff, 0x4c, &(0x7f00000003c0)="1e08628006512f5392a1450d49033c5211641ff20f1222e45154fe112e02382d1923430902f961a8955ad96415483f3e2318817b7f680af06517f1717aa2f5333f699243282707296a894c28", 0x8, 0x7, 0x6, 0x5, 0x1, 0x2, 0xfff, 'syz0\x00'}) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010002"], 0x50}}, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x24, r4, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xab6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000010}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 16:37:32 executing program 1: bind$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000008000000000000000000000000000439a00000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) connect$rose(0xffffffffffffffff, &(0x7f0000000080)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="26d900"], 0x10}}, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x1000) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000400)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0xd397}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x48}], 0x1, 0x0) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @mss, @window, @mss, @sack_perm, @window, @timestamp], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fffffdf}, 0x14) shutdown(r0, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @empty}, 0x10) [ 1270.411488][T26400] team0: Cannot enslave team device to itself 16:37:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x80c00) r3 = socket(0x10, 0x2, 0x0) r4 = accept$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@caif=@dgm, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000340)={'nat\x00'}, &(0x7f0000000180)=0x54) r6 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r6, 0x1, 0x6, &(0x7f0000000140)=0x10009c, 0x4) connect$inet(r6, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r6, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 1270.723104][T26410] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1270.834324][ T28] audit: type=1804 audit(1597595853.334:1720): pid=26416 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/753/cgroup.controllers" dev="sda1" ino=16378 res=1 errno=0 16:37:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x22008010, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socketpair(0x29, 0x3, 0x9, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) 16:37:33 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="4800000024000b0f00"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000000100687462001c0002001800020003f9229750fe7c2a41c0acb75f5cba730233e50b8ac873c4e2de41b241cf55313012b997c9de8fa831ddcedd8f7965d07aaeb19b17bd2b0fd52ed66122cf36c1569a65e234a48968e41ed895054842f60864ce124f67242db736b0324f3ecba5fe1b90ef49d208359cc99c70cd159153e53f819de73cc492e7a28fe2d400fe5e622736ed7d8b57030a07b6911c30a8de77e7"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x4c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0x2}}, [@filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x20, 0x2, [@TCA_U32_CLASSID={0x8}, @TCA_U32_SEL={0x14}]}}]}, 0x4c}}, 0x0) 16:37:33 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000000c0)=@newqdisc={0xa4, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb, 0x1, 'taprio\x00'}, {0x74, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x2, [], 0x0, [0x8, 0x4], [0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x10, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0x80000001}]}]}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}]}}]}, 0xa4}}, 0x0) [ 1271.243218][T26424] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.338691][T26427] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.382368][T26429] team0: Caught tx_queue_len zero misconfig [ 1271.395261][T26427] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1271.446016][T26424] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 16:37:34 executing program 2: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r3, 0x80000000, 0x2, 0x2}) connect$qrtr(r4, &(0x7f0000000080)={0x2a, 0x0, 0x4001}, 0xc) close(r2) socket$inet(0x10, 0x2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000002000010000000000000000000200000000000000000000001400110069703667726574617030000000000040"], 0x30}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:37:34 executing program 0: socket$inet6(0xa, 0x0, 0x21) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r0 = socket$inet(0x2, 0x80001, 0x84) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000440), 0xc, &(0x7f0000000540)={&(0x7f0000000100)=ANY=[@ANYBLOB="dde80484e88d822839239e97e51d8d08431844ea51995b595fea9b19eac4175e23a4a9feeedfeb662f3d68e805fbd19410d17d876ab48887c3ef2f2ee391d5b8", @ANYRES16], 0x50}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, 0x0) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@rand_addr=' \x01\x00', 0x4e21, 0x0, 0x0, 0x9, 0x2, 0x120, 0x0, 0x62, 0x0, r2}, {0x9a, 0x400, 0x0, 0x0, 0x7fffffff, 0xce, 0xffff}, {0x8, 0x180000000000, 0x401, 0xe2}, 0x5, 0x6e6bbd, 0x3, 0x1, 0x3}, {{@in6=@empty, 0x0, 0x2b}, 0xa, @in=@remote, 0x0, 0x0, 0x1, 0x32, 0xac}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x4e22, 0x0, 0x4e20, 0x7, 0x2, 0x0, 0x20, 0x0, 0x0, r2}, {0x6df8, 0x3, 0x0, 0x1, 0x9, 0x945b, 0x0, 0x20}, {0x0, 0x6, 0x3, 0x400}, 0x9, 0x6e6bb9, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d3, 0x2b}, 0x2, @in6=@local, 0x0, 0x4, 0x0, 0x10, 0x1, 0x0, 0x2}}, 0xe8) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$inet6(r3, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f00000005c0)=""/4096, 0x1000, 0x40000022, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) 16:37:34 executing program 3: unshare(0x40000000) mmap(&(0x7f000040d000/0x3000)=nil, 0x3000, 0x3, 0xc030, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@rand_addr=' \x01\x00'}, {}, {0x8}}, {{@in6=@empty}, 0x0, @in=@remote}}, 0xe8) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000300)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES64=r4, @ANYRESOCT, @ANYRES32=r4, @ANYRES64=r4], 0x40}}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0010001000010400"/20, @ANYRES32=r4, @ANYBLOB="0000009c4f00000000000000"], 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000000780)={'syztnl2\x00', &(0x7f0000000700)={'ip6_vti0\x00', r4, 0x2f, 0x0, 0x6, 0x1, 0x44, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8, 0xff01, 0x400, 0x9}}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000007c0)=r5) r6 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="77da3208afb66efaac4ed469c47c4e8ef21b09a191476317909dcc53a32fcd50257a1f7d2969ae2e61f7c521a6aa96109391f79942c8b0ae2d1ea32c7d", @ANYRESOCT]}) ioctl$sock_ifreq(r6, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1272.039677][T26453] IPVS: ftp: loaded support on port[0] = 21 [ 1272.085944][T26455] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1272.164538][T26453] vxcan1 speed is unknown, defaulting to 1000 16:37:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="0c000000a600010001000000000000000400008004000e00"], 0x18}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0xffffffff80000000, 0x3, 0x4c}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010002"], 0x50}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r3, 0x400, 0x70bd29, 0x6, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xa9}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff0001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc08}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0x80c1) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) 16:37:34 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x44}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x5f], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000128bd7000fedbdf250200000000000c01070000000c0025800f000d003f00000008002600000000000800690006000000533af46abe300f4183b9a059190c109571be5278147a90ed650392eb4137a0b9400b4efcca9a6179a48d27ca396d3da202e749dee5e9f5852c476d6aa8caa4c24d2d801b41671f4c33b9f7fdd63fd82b40082beb74b4086081"], 0xffffffffffffff9b}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4008010) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r5, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x14, r6, 0xd9b5f1a1c3ebb627}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r6, @ANYBLOB="080028bd7000fddbdf2503000000080004000b00000008000200ff0100001400040006000000f7ffffff2c0600000900000014000100fe8000000000000000000000000000bb0500060002000000080003000500000014000100ff0100000000000000000000000000011400010000000000000000000000ffffac1414bb05000500030000000500050001000000"], 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x4041) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180), 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x2c, r6, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xfffffff9}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44080}, 0xc000) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$NL80211_CMD_GET_MPP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8010}, 0x20000004) 16:37:34 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffff59, &(0x7f0000000100)=[{&(0x7f0000000040)="5500000018007f6800fe01b2a4a280930a060001fe80000214000000390009", 0x46}], 0x1}, 0xfffffffffffffffe) write(0xffffffffffffffff, &(0x7f0000000040)="240000001a", 0x5) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000001640)={0x14, r3, 0xd9b5f1a1c3ebb627}, 0x14}}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r3, @ANYBLOB="080028bd7000fddbdf2503000000080004000b00000008000200ff0100001400040006000000f7ffffff2c0600000900000014000100fe8000000000000000000000000000bb0500060002000000080003000500000014000100ff0100000000000000000000000000011400010000000000000000000000ffffac1414bb05000500030000000500050001000000"], 0x94}, 0x1, 0x0, 0x0, 0x4000}, 0x4041) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000001a40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)={0x24, r3, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8010}, 0x70041) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000001940), 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8982, &(0x7f0000001900)={0x6, 'batadv0\x00', {0x82ba}, 0x9}) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) sendmmsg$alg(r0, &(0x7f0000001840)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)="51c369f55f636065bb0810e4e7cd36b0c681bc0565501336f62e8b425152adbb68e146d300b2d4206a097e08d37a16f2273ce83cb5e19517f5cada9ac4e2f85ada04d0647cc54df689823e31c0291816ce792afa98770e3ed538d9b9f4ceb02f738c69d347a7fc6b082445b5643a4604976f076bf81ad8fe85f5ceae9465f5ee74096cbcba229b0bf8e77ed9519be8aac66e90087ca611ee9b474b0b58fc033c8e3f37ce4568d4beec7727412ea4923dd8cbf52426", 0xb5}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x30, 0x1}, {0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000280)="6449ed9412f4efc44c3e45fecf5653e8e996d37475787fd742d37bf988e13e825d48d761e04a539973bbdfa5b019e1f960c5a5e2f616ce7a6517544d793ffefa32cf1bde97562e135f6bd079d46557e87163bbfd5a25804a5d63272e2630e56abd41cc80a57a190bcb8382ec4514a93bf53dcf13308aad103c20836e1a3c079fa40e44b6b1eff812eb51cafa83e562940c66566fc5e399", 0x97}, {&(0x7f0000000340)="e162f9697a7d15050662faf6b4aadc08dc707833fff92da6ba2d49f1bdaa9cce51977f4c2e2f2773f9d35a90a3aed91291b4c34b8dc66cbfa82d3b927b3035d5e7639151f03cc29177cdb4b80838f203b32404bcd13f60e8ddd87a2308da04afe5cd53b9a1e17a997a38ac40e3760b88c23642be1144d48a2ffbc9fa66f9cb319a5711cb0c8d596006ef53027f70d16451ba0a0c04a1640201c88a2ce98e7665240ebdc47bcd3bce144a9d24e00372d37ec24ac2c84592ba8a4cba87f890b77e1e96f270ba0747b1f96807750b56d7af9c5f5201a21023d797d8f37fc9b7b315ffafbd82eba60f45653426379ae80cb1c3b20ba04e", 0xf5}, {&(0x7f0000000440)="5f0820a64f5b72510dd30a67cd2fcabc2dd82cca49ea79e6eb0fed3cbacd2ad06de8a9cdf7677ffd72e6ef81067a0f1fcdf71686a79f3fb3c41b7219101027814dfea4bf0c68fcd09b14f3f50bb7de828e2258352bf23f73aa203c4b45bfecf20403378700b0355e0cd76aba200b8665804de0e61b22b30335da9c024d06d7680e83a569fb06111780aab41c10ac2c7f509d8cd1760c0ab9cce1a31d24089196ee46272248e7459050c9e14b3aa933a1dbccbeae53d27ebb2730b794e7fd9d84ed35f321b117c3c9447f12cd5a2c8f7f4f9d40a94b45cefc7ceeed4659a49e1b266fe0864c4d2a52a824419084ff58fa39772346193d7393baafc89e7b4c6bb5285b4af4b1000060ff3df2099b810c6e38f75e4fbaafc743cbe23962503f9385ba87fdac14a64da1141240d3a6770ff6501362c3d9c3eb01eab7fb98bdfcb7de33fe81c496e4c0c321de587ab8b51f6c38ffed9cd1f8bac7ca1ffa5689181d35f25306f19bdbe720d5a389b7c85ac5f354fefaeb31dcb812cf850a6ab34eb24093c93e9d90b8f1049bb426ca31757ad03c68144817d418a2cb44f542e37c6cd5ac8c300702ace1f21d5e329459e6990864a3ff305b3bebf8b45585b38a9b92117a55f0c689588264897be95876619617bd9a75d698bc9f86ff873e24112eb7be7b1897a7a3177669548ebaf9d4b305a40b797160f71eb17c0db3304531e8025ac3c3a40dd490a297a17874446cb71a80ffc5802bf823d47e2349ffba4f2d3c97bbf37e56df712de6d9be52f36997f18deec1fc0803ec55e9016613e2e3c94fa6cf43922c7a8cd8eab0a739e73ecc411d125a351caca29583762d7ea7b60c0f7e7458a63df74449c89ad586c78553d54a0d1e1d4fdc14c2d330c3e04385f22b32dbfdccf253b0d92bf8be0610e4c36e8038aa50e63dcf6bb5200dce37db59f6c7cee02821b114a5b4b6be3901f9c2fffaf704c15cf9421f8c1259a9775346d99e0c9b2affe09099f7cf1e0fa6be1000125e5a3b0ce83c5bb73e267d375f4ec9a49b620371dda9d32031b4a34ed03dad085c08ea0eb3aed0424af8abde026549f4eb329bba483cae0245effe6aef658add278172f8df534bcac8580c5b42093b08b5f2e73242bcec18fd35165ae7dead8b34fc9cca9bae6eaad4c604ac9807b317fccf4849562e3efe0d42f798e13cc4881ef28aab69ee1f939a7946b534aa8269795d4fe61dac0395c168371a28c37b4876d2a760edbf8714aad337d70719d990d20bcb32f529b5d6e5719687ba94e97b453ec1a5b53eb2c4e3f456c40c9ca2a17eba6ee6cafd938d93788786ecfac52ec6bc7cfa196bdb70d3b014c21a17f7f24dfdf65d38e163f52f9c1171d218392d9c07875cdc99a2687dd988c2f5715194dc9df8cbc4da40f76b65f1aeacd91e060dafab1b46f64c9f6426f687cb3d125a948c0fedba94a1eda07c8c04c49c6dad97ea63f6f533346357cba28905817704321847fb5061b7d545b2b183bdd820f8a22bc97feee142eca03c5928889f9c29a4cca340e11217c2388ec0d85f9dacbe916e2f406807aa4cb13d882981e497874bc3ff5e3b0c85c00b0ebeb26c4e2b812ff9894709f12b26dfc1238647645a373bf52987d11ba561d2fcc7a16ff9a6c752ce14cf1e4b13b63df9547a51093bb8bfd86b3b328e29636b1ddc95914eb9b4fbb4d61a88608109bb12203e93fc7939876dfa743f633375465a789a16f06105116b4cd271fab493b810df9664fd4b152b69f9da0db6c49b2684ea6d8563f18a3e2c83359b308f6104399dcc07a3a1ede636d15c2febaa035e9e28f049cb370a5f56e9082fda20b4474af4e04b9e3a7a49c2ea43878e2b03816672619a0694d65f6d243037ac19f6fbc3e911d1877dbb5ba59ca629c20174a0438a2a6536a7f8318eda57eeb25562bbe46cc23da99298f12d28787c170af03bb0a8778e0bc1be08bdbbdeb287d74e19186a00bba857e174162ccb03f60a295bf61b0b64f5f08f33d8bfc53540c57928d7a960a92211a2969b186afe5c4a21f8349236b6159159aa4984d5295121c3ddb2d2104013b832124a9af3c68cf54272f22c48020e45f00b2ecde733c678de497e3180b4ef803311dc9d42fc27d09a054e97992b4d799154ed0faf19c07aa78f7d48f70927046f44ac124e322ebd23da8cc089c7cdd168aa6230ebc80a5b7eb47260430741bd850755b321ea92cf505059bbc7f985ccd782d01fc6dc2af7a8dd0a2967d2ec9b70735739e80b78a3855ced7296ebf08d8b6b06c0e29d7561669b97cb566778913b85407b95ec8fa0f6de47e8315eab57298254231dabb17a61bcdd39aef90610f4d650b90c40695d1c00cb9c27d9dca0f90d3d961bad46e2aa65b51ea3aa011e945bd719a0d74d03fe08e8af08fe55e0a210c6db8072a9a9fb5f815d131a4d9cdd1da9a8c0e1af122dd19b653e5f6b94e82c9b92a4e5f2b2d403957974ad5c4581e535b59f03d8284adb111fa0795ab7d30225acbb8e0fde0e9359c8e8a366063969c028413d4223e6c46c12d946c2dc00241ac69baeb3387936facb5386410659d5a4d66f4efc80a1d92d0d77336946cef05428251b9f2687602ff01fc4449af8407bab2d7ca0c51e2dc877aecac376d99cf78dd4199bdaa8bff9b97a398dde73c13d62efce4779bf04c38714219f82f0926e49ab6f0d43e840d32834d09825a0eb6d97abacd7b5fcc72e3ed3b48ddc7062fb81f1b8596059e0eadd6dae5698fc9fa9e4bfddafbb83eeefdf84da51f95022362e07532cafbee275aaecb190edd1cf393e58977c9ae4ab07f8ec1fdb0ca59bd8885a48b8fd2c463b9b20e6b64c08fe5867969aef1b0dca1ea0de6a9dec795aa5faebdfc95150218471c8c38afd4d6e1b8fab18d830d643258f7ffd35c0b083ee9552925f050198967c52edfef5ef4bbe0e8d27a4f6ab6b6343cd62cb311287a38c0936c6dac91f0badc167b49d57ab8d97244cec392bd6f8c91b6d3ed6efe54f2bc4edf748559b75c080d6cf33ba86af46bf03d7bfb4347f8381470bf688d6f2282bfa29c62d3265068f55de248a46458f333d3e5d9341fc9a21b99c70a8710b3374d5a3809206f19611c050fd50c89be38d6a5bdfbc465280c95e3be203025f8c81353f15561bb94547fc6b8d7f909ecb1a97f3228e06cba7099808ba7025f356e90912dd56c2e5b5f2f230d0e2f654e4c9c4a5d5fef8e26275fd87b05946957414dd7d9a80c3e8c24adf883148507345d138e2c75a38d18c701ea32d0e134a9c0154c1d38f58a039a9cd9912dd5a2bae7702a58dd79cfdd5dbbd81e6228bde63f37fd978f940e4d8f02aa74c17473d428fe25e11b5db3fab271c1e879f7d574825332afbcd849fe06c82737740af0d91680611dd0cc1ad4f0643b3d057d54d4af4733c50f5ae00d309c34d64cc2dad6177277acb9f5a40dc3af89cac14df6e6aabd263c6bec3311b5f665394b0231c38b0159ac1ad5b7ea061d436299a485570fd2844039eb500ccba563cafa440654f5bc9affe1a19a2cd67e77f5b1fedda4a3b28dbdb63612eff77a2bea9a6debd9e03c1be0ea58501b96a7fcea032dd77469d2324feb5e8d65011cc95834f032a5551c398008870a26c9d9cd9d8547e7f7b98fee8a0aacfe3be3e000c75fc4752a2337eeea57f97508d5885d93faeb6e386f63000d2d312381ebc920a8ae57bf274fee39ae74318e1c2428e1621a6bc4128215934ae33394d086fb2196cf6bb0c0360fd64013ef3131edda14224fa2e456024c70c1276a33e003c0539a31c16e4db729869e7bb58f1cd36d5f560ec6fb9b7983e0144ebaa080244ee95f358a27692b7970c8e9db78c4d899d3c4379004fe025a75df05c231bff763108f1b0498e1574d4e7f8381e388213c64dc485966990498490dc317f203223450b0aa1647d0e877a866f1c5ffb50b81312661ab1113274a6415115961b1279ba7d1f68cec104b0f902e14508699fae4cae9986af90ac8b90d8ee1b42b5ea6908295869f34a9a138b2176a77676ec5647ba7d9bef9e3cac455c4568644c42808955bb35029bac4b9b06fecab675ad1c444263d07bef06527b7d1baa2bdb2ca2cbc05e721a02136104208ee604c5bd2712df278041570e5821d1f459df2cbdeb77b4207e26dcbc63c955e3af737919bebeec5b2efa79d85a4c116328a030e2f7de220ca729b24999f650b61f2a562f1e62763571b0ea9cc6e193d9123c97f9d0fc157cf38791b7e737846ab10a7222432a0160c6fd948389b124dda738f24245612b1af132f8e1b7c4503037715c5a2abff220e910cf28e0ea4044324e7b5ab60ca7c28a36e9c2470e68eead93377ce7afe41767be3ebe2df4fda09646d423f6ebfb52daebfeeb763a8ff208be0f1dd1e9644945433d86c2ee6784d8d676ee8e14f0605b598ea1fd6a5401ca691db7c24e298799ad4838d06f9abce6a0078779b1c89167fbd040caea7c068b4d9879c87ba415ddf1959b1149a5cb5ecac204bd3388dc6ed2e48a8d47c7518baa6c8542c4b762d662add2ed639b28f6e89235acc848d2d6216f78bbf534547c096373700effc9c8e951d4a2cda583f06c33c6e137ce6df07eb34b9a2be3d1cd265b759b122110aa38e7b57ff34afa0df00aaf277ccd1e76aad8071cf298e035990628173ac11789abe9901fb9083bda3f73a049c0b34ac260a286c0ed79defcbf9c04f8f25020c3d9170f69a5ffc511c893aeaeefa09461f5d3b39315ec35bfcfc8e7ea43af81e9437c48700616c07229f13362ddf306aec351c500485e83e3d4262e01a17a0b116d8b02483ebc6998e57b97713f6e92555bb2f931d250e0c44f40b6d3284b4e40f7a85bd1a3d9984841380281f2d30d08288ca82733c04c42d5b6194b78b123cb0d0e90d0e98c2fb6d7edec0e9780ec65720ff86ef36166df6c96af7aee2c194dc627c2f43911df805735053e306d71e3cbfdb3d8c35b8c88b6295ad8c15f4eae478c0b6d6c1f3cb0fae346ed4f33a03686f54a7fd4d7f96e8609c86d14d8fc18f08333532d56c180667bfe06394769413cf582876f702866316e9203c0f524faadfc696853c78c1a93b86c010d6e43a85490ff46ee0fb1d084ebd6d8af4f6792f5795d64b8f2946eb1110d49155da1b3e124340dc0364d32cf841bf255fddd167dec32b0418d91d25f2edc3ba9640441fb2fd211b02d69fccf6262465657d551941adfed2e73e726987336a1cf7b253a3fe31e956096e257585e09ebe63b195146af4f978eb79822b8c3452d3bd80c7c5aae0bfb24eb5698d38eaf3b381f1a99aeaadf6809af4807e7f31060427f93151d06f2ad703f9c2c19d0fe80e2464b6379660efc7e8fb9564bbae78e619dce2193d21a5234bdaae71d80250ba4b20a02e459e2ae1afdcde201bcb591b6e6af1d88683e298882d2cae4d9ec0d05020f539210984f2cf3609499f750cad12de6a2adf996944b2594b37509537f221d197c900a10f391e91ca1da331352a6cdc5116afd954ffd98282d75d928480b2de74d9d7244ed15fc118da66fcddca5a0c03db904ad20291f89506e6327ce8bca27dd590b997710763e328f7d1051e7ebb8cb2547adf4da6432b6ee805d7a51506469b7885324ac21080b488bc1e6dfede9dca30baf98f6119b6c48e7c4e7a847ea7a085df64ab88e833c146b00efa9cb75754ba7dcb2b9e97398479dc738ab91c08bbd78d895860987dd641b52f053ef4e74ef218d42bdcad18e0c64055f3f8569db2f23a303de647382d40a8fbd8c90177c", 0x1000}, {&(0x7f0000001440)="d50f81dd3a78b037a4bdd03375454a5c773a67032a00e9171d7a77e6da5046e95cabb87c16bef3d0122920dc2d2fb96602b388d58f96bcf6a3b2c2549f71da89e4ca8a58a3aba3a1272ba2e6b6959e51c3a6be198ea873e0628f746e244320f9b35e3e6243fc38728ed1c99b6e39226c01e7b6391d09da65343dcf727c6e58518887c146c21d6656c0a14e7dae4482ab65e76ed3e4c8fcc973d8f304458deb95135bfa54d790647d16e4bc0466c9d5bbf02587e4fa9b25226d4bad88e6aadb6ea777218b539f76", 0xc7}, {&(0x7f0000001540)="7f1c0a902b950b26a00f0c0b7d3f97b3d1ccff6edc0e382b6961df3b6e06392b6d4195233eb91bf955ed8951529241384c02c4893b1fc8ee35fd47118445c7dda72ac626f144", 0x46}, {&(0x7f00000015c0)="88c42d89117a2350e5517c37f7cdb7d6941cfbfe69fa63c6da5f415f4367eb650fc7d0a68132aff7416f00490b9bc05e6ff30fbcc89a55bcc538f95389a3e2986d59606035580edabf6f1ed3c7d9457888fd689580e6659f", 0x58}, {&(0x7f0000000140)="db7026a7bed3fb3b4c0344bbb86b4967d0b7b8267c69af265c5a8852564b02867e4be372a36221f631b9fc8e6760e8abd9d1a8fe", 0x34}], 0x7, &(0x7f00000016c0)=[@op={0x18}, @iv={0xb8, 0x117, 0x2, 0xa2, "b7d2d9ab0f6c87fa475e4122b7a4f9be6b76f6e510afd8525ec2f4ae38738be2f143527f1eb6541bd1b0c89842fe4a41523e206f705957fe8c69f791e7183a8388c100ba5a3374aa6bfd54e527144ae4a0d2d6af2d95c2367016393a8823c60a218086d756727111b21273ef92531d766e03a3febaf9f0cf62f4c2bd0be3dca3ca54cc7ed73eb4f9374eeebde9b23ac981cea10032bdf31c2cd606c1b719d37193a3"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0xe8, 0x8010}, {0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="9705f228414f04b97b4b", 0xa}], 0x1}], 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001ac0)={0x80, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x4}, @ETHTOOL_A_EEE_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @ETHTOOL_A_EEE_ENABLED={0x5}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000080}, 0x8802) [ 1272.469213][T26463] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1272.504004][T26465] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 16:37:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r2 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffffff}) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x2, 0x5}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000540)={r5, 0x3}, &(0x7f0000000580)=0xc) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0xb8}, 0x1, 0x0, 0x0, 0x24008011}, 0x20000000) [ 1272.568867][T26465] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 1272.601797][T26465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1272.637219][T26463] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 16:37:35 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$qrtr(0x2a, 0x2, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000280)=0x54) socket$inet_tcp(0x2, 0x1, 0x0) 16:37:35 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010358d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x1e8, 0x12, 0x4, 0x70bd27, 0x25dfdbfe, {0x9, 0x9, 0x20, 0x65, {0x4e22, 0x4e21, [0x1f, 0x8, 0x1, 0x2000000], [0x613b, 0x7ff, 0x1, 0x7], r6, [0x5, 0x1ff]}, 0x0, 0x3ff}, [@INET_DIAG_REQ_BYTECODE={0x23, 0x1, "c423fa9de95faaf688776a21ff8773574eff3bc9679657adadc82801d40625"}, @INET_DIAG_REQ_BYTECODE={0xbb, 0x1, "785a9606e183f866dab8d6cfde0a6af3f8c41e9414b08f90a86cf7408f5252b21439ad81e34ced590c548bd2b9d40eb6750e9f5348de8ea6e913302b6aefa30935da334b8a0e8bb890d73580f506364a155115debab85b48ba41d8ab0f5b80986cf67a61d3afa6b17d070fb17ee54c16093ca07f9bd1b20bcc1694f29cd32c87e402ef66f360dcfa0b8799c17e154eddd15db92ba7ab158ae2fb4546cefa8cc0ca15885118b7c31964d685173fb68f2d00a3abd13c67f5"}, @INET_DIAG_REQ_BYTECODE={0xbb, 0x1, "4c170178041ba9f0b63af562d886e697e470f16442f03a5958b2636eb36f4a947bb6f6dcf398411ea88f1f9a8b5830a4a852900ed0354b14814ccc8bef7601acb1a91269ca6809aa08f31c1d0f1cb826bd230340173ee53df89bb1d929dcfa1c4f29a9bea43ecee7624093da7b041ac0425a1063ad8e3ed37707424c71678fe89994d299d3185684fd4cf8c684208f2b9632453a66af0dbfa34f1707dc27807131458862e5fe5cd021047197c4072d49aff55e0e92fa0d"}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x800}, 0x2000000) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000001) recvmmsg(r8, &(0x7f00000000c0)=[{{0x0, 0xffffffffffffff72, 0x0}}], 0x400000000000061, 0x0, 0x0) 16:37:35 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="9edb8c11fe6e7d655f891563ecdc0267a68dcac978acb1e600000000000000"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) pipe(&(0x7f0000008f40)) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:37:35 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = epoll_create(0x4) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000000)={0x1fbd, 0x3}) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="26dc7e74cd700073a8258eb847ff42b1234a83cacc19c3e2a9036ff800dfc37f14a5ec9e40610492b6ebf8c7f05e032adbde9ce5c8ca1b0a75051df04c84a25d3480d2b75b159cbca9e3072a9036dd819c5876d398e7eac899"], 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000100)={r4}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x5c, r7, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2={0x0}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}, 0x5c}}, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r7, 0x320, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'bridge_slave_1\x00'}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xa8}]}, 0x38}, 0x1, 0x0, 0x0, 0x404c0c5}, 0x8000) [ 1272.813963][T26455] IPVS: ftp: loaded support on port[0] = 21 [ 1272.839596][T26487] IPVS: ftp: loaded support on port[0] = 21 16:37:35 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000016c0)=@assoc_value, &(0x7f0000001700)=0x8) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$NFNL_MSG_CTHELPER_DEL(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xc8, 0x2, 0x9, 0x801, 0x0, 0x0, {0x1}, [@NFCTH_TUPLE={0x6c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @rand_addr=0x64010100}}, {0x14, 0x4, @private0}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x6263}}, @NFCTH_TUPLE={0x3c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8044}, 0x10) [ 1272.896108][T26457] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1272.946144][ T28] audit: type=1804 audit(1597595855.444:1721): pid=26488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/755/cgroup.controllers" dev="sda1" ino=16363 res=1 errno=0 [ 1272.996679][T26455] vxcan1 speed is unknown, defaulting to 1000 [ 1273.052692][ T28] audit: type=1804 audit(1597595855.464:1722): pid=26497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/764/memory.events" dev="sda1" ino=16381 res=1 errno=0 16:37:35 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c0000001000010400"/20, @ANYBLOB="aea0560b332601077a79136a28d1ac6919236d8f85777ae05ce7a985702bf1cfb629e4b5cc85f9fd09e44aef0bdf6f66231a08c47f4feca141ee39bb6288c08460db092c5807897cb07397669e8e61fbc4757737fd42059ef22b889c75279ab5a1347bcdeb107dc1f183d0244aaa8f1a8915cbd298ec90922b2eb2def32f1095f3f49b6f87eba0694f3ca61d18bdfb609b6543460dc282a571f2bd040acb62732979b2a51126a997308c58181d9cc3443be81e4fcbda874d3d10406e712ca5b4c02071fd0fbba0", @ANYBLOB="00000000000000002c00128009000100766c616e000000001c0002800600010036000000040003800c0002001f0000001300000008000500", @ANYRES32, @ANYRES16=r0, @ANYRESDEC=r1], 0x5c}}, 0x0) [ 1273.264044][ T28] audit: type=1800 audit(1597595855.464:1723): pid=26497 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16381 res=0 errno=0 16:37:35 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x2) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(0xffffffffffffffff, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB], 0x3}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x800) sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) [ 1273.383561][T26534] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1273.436878][ T28] audit: type=1804 audit(1597595855.474:1724): pid=26497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/764/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1273.479950][T26537] IPVS: ftp: loaded support on port[0] = 21 [ 1273.607094][ T28] audit: type=1804 audit(1597595855.674:1725): pid=26515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/764/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1273.760514][ T28] audit: type=1804 audit(1597595856.264:1726): pid=26511 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/764/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1273.891819][ T28] audit: type=1804 audit(1597595856.294:1727): pid=26515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/764/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1273.949311][ T28] audit: type=1804 audit(1597595856.304:1728): pid=26515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/764/memory.events" dev="sda1" ino=16381 res=1 errno=0 [ 1273.999885][T26490] IPVS: ftp: loaded support on port[0] = 21 [ 1274.092666][T26538] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1274.137400][T26538] device ipvlan2 entered promiscuous mode [ 1274.313790][T26557] IPVS: ftp: loaded support on port[0] = 21 [ 1274.738224][T26487] vxcan1 speed is unknown, defaulting to 1000 [ 1275.061608][T26537] vxcan1 speed is unknown, defaulting to 1000 [ 1275.342335][T26490] vxcan1 speed is unknown, defaulting to 1000 [ 1276.806879][ T133] tipc: TX() has been purged, node left! [ 1276.813141][ T133] tipc: TX() has been purged, node left! [ 1276.830637][ T133] tipc: TX() has been purged, node left! 16:37:40 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r2 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f00000024c0)={r2, 0x483, 0x7, 0x3}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002500)=ANY=[@ANYBLOB="00ae0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000002540)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000002580)={r5, 0xfffffffc, 0x374fb719, 0xfb}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r6, 0x4) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000400)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00', 0x3c, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, &(0x7f0000000000), 0x8}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r7, 0x1800000000000060, 0xe80, 0xfffffe6f, &(0x7f0000000100)="280e003f4305607e5bc5795e6558000800ffffffba0e7200ffff81", 0x0, 0x100, 0xf2ffffff, 0xffffffffffffffb4, 0x212, &(0x7f0000000940)="f2a134bd13c7bd41a2a738ad8e7625ed330eb46063bd287d832698132e59ef45f8f50845c0ac85604b448e24348e4ae93e68238b7b9d561b349d19b5f5784e031c55c5a4e48926a1526e38640a161fab39732052ee83bc3b9cb625962f3eaf1ed426e6f0442693c16b0ab6a89a5738f5bccd6ae1492f8471a7afec6b", &(0x7f0000000380)="712ae01ebf877f139c8f1b0fcd056310bfa3de7157976d3ff4c82f2e0d1885774c5b7c7c853e5424fbf469ab0726e9f41208f98d20b093ddbb7f52e015b875cea2900b2443348cdf466c18cfae89ce96f0437cb21ca3703f0b94273c7500"/106}, 0x28) preadv(r6, &(0x7f0000000040)=[{&(0x7f0000000280)=""/130, 0x82}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x2, 0x6, 0x454) sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa000010}, 0xc, &(0x7f00000009c0)={&(0x7f0000000a40)=ANY=[@ANYBLOB="18000000530400022cbd7000fedbdf2500a391c1a40000002bbabb5a3606a8f5768fb6a4bf67cbb1002b294680e17e86d1521d2fd0e2bd184eaa9fd16c9191b80a2acfddac068bdb"], 0x18}, 0x1, 0x0, 0x0, 0x4040051}, 0x4080) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000b80)={{0x0, @empty, 0x4e23, 0x3, 'lc\x00', 0x8, 0x6, 0x5}, {@private=0xa010101, 0x4e22, 0x3, 0x4, 0x10000}}, 0x44) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000440), &(0x7f0000000480)=0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c06ff00", @ANYRES16=r8, @ANYBLOB="000128bd7000fedbdf250200000000000c01070000000c0025800f000d003f00000008002600000000000800690006000000533af46abe300f4183b9a059190c109571be5278147a90ed650392eb4137a0b9400b4efcca9a6179a48d27ca396d3da202e749dee5e9f5852c476d6aa8caa4c24d2d801b41671f4c33b9f7fdd63fd82b40082beb74b4086081"], 0xffffffffffffff9b}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4008010) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000b40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x38, r8, 0x2, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_REG_RULES={0x24, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xdc}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x9}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xfd39}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xffffffff}]}]}, 0x38}}, 0x4000000) 16:37:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000e2ff00000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) 16:37:40 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553f5b2483187dad4bb6000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@op={0x18}], 0x18, 0x4}, 0x4008040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000, 0x0) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendfile(r5, r0, 0x0, 0xffffffffffff0003) 16:37:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r1, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xee0, 0x7f, 0x9, 0x2, 0xfff7, 0x0, 0x3, {r1, @in6={{0xa, 0x4e20, 0x1b, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9a}}, 0xb7c, 0x3, 0x200, 0x5, 0x7e63}}, &(0x7f0000000240)=0xb0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x8080) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendmsg$IPCTNL_MSG_EXP_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={0x0, 0xfffffec0}, 0x1, 0x0, 0x0, 0x50}, 0x20000050) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="a45d4e26c6fadcbd663ccd6c0aca006b802c18d131b5427b3d4515dee8f10570a5923f3f543435278f94c3f8f0d4c35488ecfb1bd630b2e1e0e4247bb44938f03d603b27e44942ddcd3f11f086e6bf39ab074b690284b6d6aff6cc1e736b32f7d781c315bad312c6e8062089abe9838cd011d5227aa050589d2e5f34e10165336747bc2156f8e2570a4a76d4af1ef57edb31f57834ba2486c9f253a1737d59d15a11571414ec61c17dc20d9974e58cf2925c7c6e56216d4e35e39a9977e27e21450596008761c86e2166", 0xca}, {0x0}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000780)) 16:37:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000080)={{0x2, 0x0, @identifier="ec94cd8687f74887ec629e9fd38164ab"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@rand_addr=' \x01\x00', 0xc, r6}) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x200000e, 0x4000010, r4, 0xfcecb000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) pipe(0x0) [ 1277.977510][T26662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1278.077450][T26666] batman_adv: batadv0: Adding interface: veth112 [ 1278.087388][T26666] batman_adv: batadv0: The MTU of interface veth112 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1278.133963][T26666] batman_adv: batadv0: Not using interface veth112 (retrying later): interface not active [ 1278.172760][T26674] batman_adv: batadv0: Removing interface: veth112 16:37:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000140)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x2, [@local, @empty]}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20200080}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, 0x140a, 0x4, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_LQPN={0x8, 0x15, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x48005}, 0x20008005) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="93b20000000000000000010000000000000001410000001c001700020000000000006574683a73797a6b616c6c657231"], 0x38}}, 0x0) 16:37:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a067f0200ff000000000018000058000b4824ca945f64009400ff0325010e9c00000000000000040af0fffeffe809005300fff5dd00000010000100080310e877c89c9346a31539", 0x58}], 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x4000800}, 0x20044001) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0xb}, &(0x7f0000000240)=0x90) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0xbb, 0xffffffff, 0x0, 0x8, 0x4e, 0x6, 0x3, {r5, @in={{0x2, 0x4e20, @broadcast}}, 0xe3000000, 0x3ff, 0xffffffff, 0xfffffffc, 0x20}}, &(0x7f0000000040)=0xb0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)=0x2) 16:37:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r1, 0xc0406618, &(0x7f0000000080)={{0x2, 0x0, @identifier="ec94cd8687f74887ec629e9fd38164ab"}}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@rand_addr=' \x01\x00', 0xc, r6}) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x200000e, 0x4000010, r4, 0xfcecb000) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r3, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7fff}) pipe(0x0) [ 1278.338695][T26662] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 16:37:41 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x4c, 0x1, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x90}, 0x4040) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="000001000000000000006000002300843c00fe8000000000000000000000000000aaff0200000000000000000000000000018905000000000000c91000000000000000000000ffff"], 0xb6) recvmsg(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b4840000", @ANYRES16=r5, @ANYBLOB="000128bd7000fedbdf250200000000000c01070000000c0025800f000d003f00000008002600000000000800690006000000533af46abe300f4183b9a059190c109571be5278147a90ed650392eb4137a0b9400b4efcca9a6179a48d27ca396d3da202e749dee5e9f5852c476d6aa8caa4c24d2d801b41671f4c33b9f7fdd63fd82b40082beb74b4086081"], 0xffffffffffffff9b}, 0x1, 0x0, 0x0, 0xc32afaf580f22372}, 0x4008010) sendmsg$NL80211_CMD_DEL_KEY(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000540)={0x88, r5, 0x800, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @local}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x2}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x2}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "12d4381d97cbf0cf226addaab0"}, @NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x18, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x400c080}, 0xc004) [ 1278.619788][T26699] tipc: Enabled bearer , priority 10 16:37:41 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) socket$rxrpc(0x21, 0x2, 0x2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYRES64, @ANYBLOB="000829deaddaa473a5302caf734943551222987744bc213e53ef69ff75e97a58a47efac33259b646285d00f3057e90b37b841f8fa8b21b6462de1cbf9edeb4f77e028a872fe842bca0b285cc7cec9027ef5d8731d733d8f75b3ce209139721aedab302ea5f584fa9aa378ecf79e6c774c436ded26ff2416f20cbe148dbe77daf8b8a67835a7ab22cacc62e5589948431d930713c00a05e8b2e7518a78dcdfdccf4bdcd8377054608ce8e5852e450ba8d9192d3fb735cbaf8fd2de0e61cf002ea385f43b68153bdd562017fad6c44cdfaf342b1661e766e510faa3a69e33f78def6a34de9cfbd", @ANYRESDEC=r3, @ANYBLOB="070e892a3b8d2c7c8f0e1b05cb", @ANYRESDEC], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r4, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r4, 0x1, &(0x7f00000000c0)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r5, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001300)={0x2880008, r4, 0x0, 0x8}) openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 16:37:41 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x9400) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="380000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03003f00000000000000128008000100736974000cb194000231eb7c86e80b9d1e6a6bb3cf50e744800800010000000000000000000000000000549a39fd76b60b8f1fc5684b4532b3799dca9419b6044aae9cc7c1c71e040706071803ef88902331bbac2407311356fd6a035d5f933ef6ca7087640f23c9e58c1ee74d173e0bdc56646f7d245e61afca85071dc3c4cd30fdc24a319f362f6bb1a39a4242b559cad6426d94d5aab4b98ca07492caf9785731fcd72f2952579ed2b3bcd48f6ed43d73d8bb28ca8ca28744e186aee41df7fe88df37f7bcdb157cfbf0006c65d35e9057c07b6df1bdc3526fb2bb", @ANYRES32=r2, @ANYBLOB], 0x38}}, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r3, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x2, 0x0, 0x5}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r4}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @private=0xa010100}, @in6={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x6}]}, &(0x7f0000000180)=0x10) connect$nfc_llcp(r0, &(0x7f0000000300)={0x27, 0x80200, 0x0, 0x2, 0x1, 0x92, "9e0e1d43052c9dbe20a185919940fe36e4223307687e0786b12d31f425669f7018ac72a16c1dbcb5fdec4992af3b1e7446bfc29237e480c71dca6717c022b8", 0xf}, 0x63) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={r7, @in={{0x2, 0x0, @empty}}, 0x3, 0x0, 0x0, 0x0, 0x326}, 0x9c) [ 1278.700125][T26688] tipc: Resetting bearer 16:37:41 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$inet6(r1, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0x7}, 0x1c) syz_init_net_socket$ax25(0x3, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r0, &(0x7f0000004d80), 0x237, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockname$tipc(r2, &(0x7f0000000040)=@name, &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000000e40)=@in={0x2, 0x4e28, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)="808cfeeb331ad3b6be5586377550e059e4c4b6713bf372c914ccd3f7bd0ee9feac3584a144056f44f7d552c70cef0cb2e4e3bbf5b83c0900b4480259630f877d8c91158c1a898d04d421d564b36097852096ede9b2f05b82c1a7efd89f31fa54bb228c54d5abbb45a46f4744c2f19631fd9ecd055149122d18658fc0157fb6bb1e72aead9890b8351e627f3638f9d64c53e427164b0606c46f58383e4578ac3a36370a84cb34e34edd784bc853b439a3e87a7cad4d92f5437ce5e19a7662871a0942086594dbdbbd4e5feb50819e6c1bcdedab987d6edadafadecced1048c639c778b35f", 0xe4}, {&(0x7f00000001c0)="ee8adffd80a1fe80cf0ad1a738b2bf6bd050bda4c0aa47251dee8362977249532f8bf65867333cc31d010826f847fe5453a69e62f0f8cdf50a5988cbd02b87256c1d43c35fa065c3bd7dec0c10a742fb5918bcb8c14f8432b5ae646414a36b706cb188162635e8985b0915f4875d5d6385e83cfd8f5f6dd5ed00", 0x7a}, {&(0x7f0000000dc0)="5ac50a5e91d854f1c48e483bcd3de9da13d606ce5b229f982d900e40e2021afcc6406514714687c5aa8fdc0f8fcda3e664637e146bd74e4dc64fa45df7765c728b3fb8aeaaa5882b3c5507f9a18d757c594329840400f34d4990abf96cfded2d75f96703133f871b13ced3a148d089897328708b253db2527f52770f9e21e064", 0x80}, {&(0x7f0000000540)="18bacea6327f60ffb3c1bd7add041cea95ee51bed5ee4762e6e5d6d2bf17b9bfbe7cd3a6bf9e47f8a866f6452a923bef8ff73519494a9848699eca29b4228fcf4a23294b46d2cd32db01d9f06ffc9e3e9f326912fa22381215a4661bad121afae050b1dbf6da75a0fc326c2f4c7d37595393b9f8c1129379b39f6e7e2f4fe62e67841a69245af4480f5b131bb80b1fb14e6f", 0x92}], 0x4}}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000000ec0)="3cea670d60b57f4b5f99db7b7c6d803eb66e878586e21f52e1e5395ff4611c95428425718f9cf4088af125c6225f9a2d06db0eee2b76d137f01d697f6578adf27f379af538141c40b49612b7c25eb4aa942a6605c399d28dec09c2ed3e00c80b0000006ca90a233aabdeb2e419bec83d9b4e452016e97356f905cb5b2cbe1afdc4505b9345678158ff2bd0330f5fe0d759453e59cbcac2176d4d5c7695193219a048c32b942c900132610dd6ee58fda1930f8b3e0d92a47ea94ee132933fdbe3e4b0f730467d3c38fd2b3229de4a28d8632a97a88832dde70be3403ad19da13d622f7c853a4cf65bbe5f56bf0caf060000009e6539c2cedf06c3a9c199a2c67ef69e205eb2f44025774844697629ce3a4eda4749250f1701098ab02135d898f147450a1bcbec6825b93b25d400965541cbfa21e7a7c337c9d9835a59d706b9f100000000000000", 0x147}, {&(0x7f0000001980)="e01bb8ea550065", 0x7}, {&(0x7f00000019c0)="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", 0xfa}, {&(0x7f0000001ac0)="46632d781f8978835d5a23f9b2b5c9bcef6fb3562b69d180d4bea9c2f479853f0358107968dfe17e782e1514a08f7209f989b844840db04faa791a5e672c87433a7684652e4c7084008c1cf32ec5a1c13cd325056147797f66f4d6d32d09", 0x5e}, {&(0x7f0000001b40)="bb7b4b", 0x3}], 0x5}}], 0x2, 0xa804) 16:37:41 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) r1 = socket(0x400000000000010, 0x802, 0x0) write(r1, &(0x7f00000000c0)="24000000190099f0003be90000ed190e0a0035160000000000ba0080080002007f196be0", 0x24) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x0, r4}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$inet6(r5, 0x0, 0x0, 0x0) accept$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000180)=0x14) setsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f00000001c0)={@empty, r6}, 0x14) [ 1279.149500][T26688] tipc: Disabling bearer [ 1279.166523][T26705] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1279.185625][T26719] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 16:37:41 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x10000000f) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="73797a30c058b3e0d05a68c76b03d65c9808eb6c82f392aca301ad41b2edf2096cbd4e2eeff2cd9779d01beffce59a2f304631b7e97a0fc0f8d1f4a41b2ed2a338693345732a88c9ff8cbcdf8e31319cb62c033ed9cb3569c1ca1e62dbd6294a6662f30df0d9c80edb6757dea87b875fd637b16c458231f98a486e3fa471cc76c1161da4f1afb24d59cecbfbbc4eada9da75f8ff4b3a75c23b6c49eb0e4b20e218aa6b0bdecd1fa84bfacd52e48385fb200000001f2b0bf32352658abd8d969b9103dc97be460bfb74edfa4a3d195e322ac6c44f1470772df5f51e9466afa5a857669c739a119876fc117a16dd7615828f"], 0xf1) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100), &(0x7f00000001c0)=0x4) socket$netlink(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000200)=0x401, 0x4) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x20, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x20}}, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1279.387976][ T28] audit: type=1804 audit(1597595861.885:1729): pid=26738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/872/memory.events" dev="sda1" ino=15790 res=1 errno=0 [ 1279.458660][ T28] audit: type=1800 audit(1597595861.895:1730): pid=26738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15790 res=0 errno=0 [ 1279.487837][ T28] audit: type=1804 audit(1597595861.915:1731): pid=26738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/872/memory.events" dev="sda1" ino=15790 res=1 errno=0 [ 1279.519258][T26735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1279.654357][ T28] audit: type=1804 audit(1597595862.155:1732): pid=26750 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/872/memory.events" dev="sda1" ino=15790 res=1 errno=0 [ 1279.714980][T26748] tipc: Enabled bearer , priority 10 [ 1279.733087][T26688] tipc: Resetting bearer [ 1279.760888][ T28] audit: type=1804 audit(1597595862.265:1733): pid=26738 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/872/memory.events" dev="sda1" ino=15790 res=1 errno=0 [ 1279.824243][ T28] audit: type=1800 audit(1597595862.265:1734): pid=26738 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15790 res=0 errno=0 [ 1280.217489][T26688] tipc: Disabling bearer [ 1280.251550][T26707] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 16:37:43 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x10000000000001ea, 0x0, 0xffffff05}, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x4d, 0x0, 0x0, 0x0, 0x3a, 0xffffffffffffffff}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_hwaddr=@local}) 16:37:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000001340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="9f8200000000000000000f0000001c0007800800030000000000000000000c000400000000000000000063797837fe1093873d4d6f2b6aa63e7fedf43e66c412436f97315d13aa3c3a02719ecb6176a0ebbd9f5debd57850449ae0474495a6743b20c5bc1a8f868f734d5837b1a7b4c4fa5b409f8a56b83bb0deefa95d4615172e292b18ce1ca2d7c3359a4dcc6fd508ff9a16ae2dde0fe363ad8e5402a0fffdbd12467d3cbd59797034257e87d190e84a30194ecbeb24b71dfac22ca1474bb4c673ce959862b4b743d31678f62e15816122f018328718a088c74f7d297cb7f2b1f55823bd8ffdd8d323ed44520e534cefc0e794a6f9"], 0x30}}, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_rose_SIOCDELRT(r3, 0x890c, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x501, @null, @netrom={'nr', 0x0}, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r5, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000046c0)={r1, 0x3803, 0x7fff, 0xffffffffffffff22}) sendmsg$nfc_llcp(r6, &(0x7f0000004cc0)={&(0x7f0000004700)={0x27, 0x0, 0x2, 0x6, 0x1, 0x0, "8b5d202e16359d9da2d5078efd7f8f832b96d7ed0dd9e268b85e34a41dc48735fb9e51a262e7ce2b3e6d3762c8400e6f0e4bb17b5fb54e77b73383fb9d2297", 0xa}, 0x60, &(0x7f0000004b80)=[{&(0x7f0000004780)="3f7018e2a046b19dd1eac95f4ae88c9e09adf53c84491e4ea105a48261e5770f833a801ccbae03a6b262e78450a1618e1e47679b950be82bedf3dbf0011088fe07408e324ae47de799f48ac71545c31cacdfaa3705cf5fb82120c5b7a3d48a12b879162f804db4c9d6756923607779f52160e4e218e0c6cbf9abb026ebb391951d0d68d76377226a81c7b86fd3825da32a208a34ffce86cb4944da14348fe234bc045b7ee8ff3296643716bd3de144fda80c", 0xb2}, {&(0x7f0000004840)="5cd355ed4c42c341f9dde0cc6870e1a654fc21a2e2af3acb4bae5f9e431a47aa8d1915ef606a0725c676791c152453d6248f7c41717c20da5954c8c489c929c14bfd01847c087c2a6b374069d37eebea33b7f303afc019637a315fb62b586577d360ba19835586ed1268531ee60f130ed2aaa413a8803f0a85429a5ba7a63998d9818607daed8971e2", 0x89}, {&(0x7f0000004900)="5caa3e92cde566cca9313dd45e39ff7616b27ea546485195813fe24b1f566b8a55da7257cef1537a87eef8809f1d0ad8079dbc77ae944002881c1dff8af6c914344c913f53e53491fec1121e8272c3ff3fd835cfafb5f1ea2685c74ad03545f305b27c9a3c825be8053cfb5f53a6ad3f9c40b53b91b418b61817045bc20ac8aac951d8618edd0c8d002dbaf3af38c0d6940d98a8c6e7380fb9a9a0941a76e1bd2b1fefbdd70838653b55b919e9edd00574b077cd819f53bcab35ae4024fd76eb8181dcce49ef95e7adbc5cb64b3f89f433a60a480b61cd29a14d63ee6a082ede45af84fc4fc0", 0xe6}, {&(0x7f0000004a00)}, {&(0x7f0000004a40)="22b68517a51b0bb260750d8ce2d4bead42e80bdb6917b4854955e03b5552a5bcf4de3d697dffc39e9febffb4cb566ae41411796f8ef853c557e4193c5ee089cbd7be601980925ebc751d93581e0a50def8afa0445823696b7b5446a3ea0d6cbe611914107bd0e29d287fd2286defc222a6807a038e7222194c964fe574ed9b0d0eede1249d3cb84bfaf5a37cadbddfcfea665f2655cbc002f05a8b8e1f3b777bd4b72c298eab69b9285ad6b73e26186d844456ce3e6c700fcb306800c8297c23f2bea102485f1ebd44a2517c40508a48fb1daad561f39876ff17048ad368738f8522a683", 0xe4}, {&(0x7f0000004b40)="38a29fdde12970fd55942b", 0xb}], 0x6, &(0x7f0000004c00)={0x88, 0xad, 0x5, "f98d59111565afcefe0311d45b9bd29b3cf9f22f41dcb67f0802ae18010aac94a492d800834bda5c44d27c10f4354811e868e9f65693eeaf75e4b9e41573c8a4c8f370272512fd9d91e5cd9c342adc462893a031671a303cd95e14d521920b48ea92bc43ec015c2191747e4f5ea8ff71ba"}, 0x88, 0x4}, 0x4040005) sendmsg$TIPC_NL_BEARER_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1150, r5, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x1118, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x49, 0x3, "16024ea6f52b7ef3252e338c4e97ab1f5d9c3173c35cd1f888bbf7f93f88a5a215a5fb3e87ed1884e8e44ef7c32ab15cfc2daec9b0679a87ae884acab062f76ca3731d23fe"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20000000}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "17d3c89e0073cc7a9c2ea8d9580f459bb82662823d0152"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80}, @TIPC_NLA_NODE_ID={0x65, 0x3, "c0881b513db150091d522eb2b304bd6e365b53481a56e6e595721ab740891f03ebe84c95321a097cb16bbc8ec77fc77fdc611ed14e6085c4067a9a88235c234b246cb97c0dd28260288ba1ec92fee4573e63d6f638d97da0bc3d61e45d2976770e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x1150}, 0x1, 0x0, 0x0, 0x40}, 0x1) 16:37:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000003cc0)=ANY=[@ANYBLOB="380000001000050700bbc0000000010007000000", @ANYRES32, @ANYBLOB="000000000000000018001200080001004fdab159ee6705b36a46b600", @ANYRES32], 0x38}}, 0x0) 16:37:43 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000300)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf0, r4, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x4c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {0x14, 0x2, @in={0x2, 0x4e20, @broadcast}}}}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa37e}]}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000001600)=ANY=[], 0x23fa00) sendfile(r5, r5, 0x0, 0xdd3d) sendfile(r0, r1, 0x0, 0x10000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:37:43 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000073010300000000000000000000000000d86ec4bfc15ab11bbb909f0cab99941cfd33eb376e5f68857ff58cb3f2887149b3d982f0749ea72432f8546c7f0e4585505c216014854e0238b81cc208e6c06ee2fa91c41ddeea49a86cf56609d23fdf334e2e4d53b053726e647ff65119c2ebf4e596cda8294a4e0f6a0547b35db20b5acbae2e5dd2d99372f82563b99ac1a12821c03eb18648e82ea6908751f163797c5cf0d3ffd5b0cde305e533d82cc8e885ba0d08ffe3cdc401006af6bffe7797d4e7f034eff2f1d998c85f452c3def"], &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r2}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r2}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r6 = socket(0x15, 0x800, 0xb) bind(r6, &(0x7f00000000c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x80) setsockopt$XDP_TX_RING(r6, 0x11b, 0x3, &(0x7f00000000c0)=0x100010c, 0x4) 16:37:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4400}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080), &(0x7f00000000c0)=0x18) getsockname$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000080)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000001300)=@raw={'raw\x00', 0x8, 0x3, 0x268, 0x0, 0xd0, 0xd0, 0x1d0, 0xd0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x1d0, 0x3, 0x0, {[{{@ip={@local, @remote, 0x0, 0xffffffff, 'veth1_to_team\x00'}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00', 0x6}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x307) [ 1281.028796][T26777] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1281.054309][T26776] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1281.115024][T26781] IPVS: ftp: loaded support on port[0] = 21 [ 1281.130322][T26778] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1281.179260][T26781] vxcan1 speed is unknown, defaulting to 1000 [ 1281.194143][T26776] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1281.225310][ T28] audit: type=1804 audit(1597595863.725:1735): pid=26775 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/726/cgroup.controllers" dev="sda1" ino=15819 res=1 errno=0 16:37:43 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaf73d2b24aaaaaabb08004500001c00000000001190787f000000e00700000000000000089078f11b0d982b5e4598877a920ebf2850a859"], 0x0) 16:37:43 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000200)="b2c734f061cad1c58c2d6f95790bf2f0d717744f5ebf731b13567bc16e141fc1295dcc44d7f42df6cc1041d165d68bcc533c42f3309aa369c811f76a3620fd718f14663883209e9da01cfb6c271cc6176d122660183425c42b81b8a4601fbf48ccff", 0x62) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, 0xffffffffffffffff, 0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$AUDIT_MAKE_EQUIV(r2, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="28000000f70320002b04000000dbdf2507000000070000002e19a12f66696c65302e2f66696c65300000"], 0x28}}, 0x8004) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xd0, 0x0, 0x0) [ 1281.281679][T26776] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1281.318109][T26824] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 16:37:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000000000040000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="7c0000232c00270d000000000400000000000000", @ANYRES32=r2, @ANYBLOB="00000000000000000e00e0ff0c0001007463696e646578004c0002000600020000000000400006003c000100"/100], 0x7c}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 16:37:43 executing program 0: syz_extract_tcp_res(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)={0x20, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x20}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b99b4b48926313c7d6d69af2bf1a5ceacc81da45cb2f9c602d0337ad6c8b"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB='p\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r4, @ANYBLOB="00000009000100666c6f7700000000400002003c000b800800010006000000300002802c00010000000900000000000b0002f46f6f6c6963790000080001000000000004000500050004000a000000000000000000000000a635318bb170b4ddd10707d1f8ef4916034c92c43f4a566fb84cca0cd06653d1cab236ae6cad6dc16a78cecea2a0a14bc4932396623ca7019be664f2d0946a340c7654aa9bc8f4bd2b61090bf11fd0a6278be4beaa8b9fa1065d60d8144b55822991b9c89fd3791151ff30"], 0x70}}, 0x0) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="c800f8ff7b10a102c424", @ANYRES16=r1, @ANYBLOB="040028bd7000ffdbdf2505000000240001800800060000000000060001000a0000000800060000000000060005004e24000034000180060005004e210000060005004e2200000800060001000000080003007f00000108000700", @ANYRES32=r4, @ANYBLOB="060001000200000008000200020000000c00018008000300ffffffff08000200010000000800030001000000380001800800060001000000060005004e2300001400040000000000000000000000000000000000080006000300000008000300ac14143d"], 0xc8}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r5) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) sendmsg$AUDIT_USER(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xffffff7a, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYRESHEX=r6], 0xac}, 0x1, 0x0, 0x0, 0x24000880}, 0x40000) sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)={0x1a8, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0xe4, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x572ec008}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x38e35b66}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x77}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c6fa436}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c4850a7}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x61ac2119}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c16f3cf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17151a15}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd9db4a9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x68}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6c1cad8d}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x524b3dc5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x28813fc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x568596f7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4acb8cbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb66edf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ddb2444}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b0d28a9}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x152e8b0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15d75a35}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xdc75fb7}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x995b0a7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49f63d42}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a369cb5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x41ea6860}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4119}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x419effb5}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f686633}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bf608a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3eacf200}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xccd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x23196b53}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5559f0c2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4ac8edd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45835329}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x642d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcbcb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29ce958a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1f1880f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x598a4acc}]}]}]}, 0x1a8}}, 0x20000080) [ 1281.504887][T26837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1281.530218][T26836] IPVS: ftp: loaded support on port[0] = 21 16:37:44 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bridge0\x00'}) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r3 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r3, &(0x7f0000000000), 0x40000000000022d, 0x0) socket$unix(0x1, 0x5, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1}, 0x2) listen(r4, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000000), 0x4) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x6, 0x6, 0xffffffffffffffff, &(0x7f0000000340)=0x5d) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000180)={'netdevsim0\x00', 0x100}) r6 = socket(0x1e, 0x805, 0x0) connect$tipc(r6, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10) connect$tipc(r6, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{}, 0x3}}, 0x10) 16:37:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000980)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x4}}, [@filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xb) sendmsg$nl_route_sched(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x4}}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}]}, 0x34}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r8, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty=0x2}]}]}, 0x28}, 0x300}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r3, &(0x7f0000000300)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x68, r8, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x68}, 0x1, 0x0, 0x0, 0x40004}, 0x22008841) [ 1281.679908][T26846] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1281.761611][T26859] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1281.861890][T26864] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1281.918037][T26876] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1282.096703][T26836] vxcan1 speed is unknown, defaulting to 1000 [ 1282.117080][T26813] IPVS: ftp: loaded support on port[0] = 21 [ 1282.270740][T26838] IPVS: ftp: loaded support on port[0] = 21 [ 1282.435802][ T235] tipc: TX() has been purged, node left! [ 1282.601071][T26813] vxcan1 speed is unknown, defaulting to 1000 [ 1282.805178][T26838] vxcan1 speed is unknown, defaulting to 1000 16:37:45 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000)=0x157, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$netlink(r1, &(0x7f0000005680)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)={0x1c, 0x26, 0x1, 0x0, 0x0, "", [@nested={0x4}, @typed={0x8, 0xe, 0x0, 0x0, @fd=r2}]}, 0x1c}], 0x1}, 0x0) 16:37:45 executing program 2: unshare(0x40000000) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x80c00) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="ddffffffff000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x0, 0x0, 0x0, {}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', &(0x7f0000000080)={'syztnl0\x00', 0x0, 0x2b, 0x0, 0x5, 0xfffff14e, 0x8, @loopback, @private0={0xfc, 0x0, [], 0x1}, 0x7, 0x40faa9c97d141612, 0x0, 0x4}}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={0x0, 0x1, 0x6}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SET(r5, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f00000018c0)={0x24, 0x1402, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x24}}, 0x0) 16:37:45 executing program 5: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x5) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000200)=@ax25={{}, [@bcast, @rose, @rose, @bcast, @default, @bcast, @null, @bcast]}, &(0x7f0000000280)=0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000002c0)=0xb, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 16:37:45 executing program 0: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x78, 0x2, 0x2, 0x5, 0x0, 0x0, {0x5, 0x0, 0x6}, [@CTA_EXPECT_MASK={0x3c, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0x5, 0x6, '\x00'}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}]}, 0x78}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r1, &(0x7f00000031c0)={0x0, 0x0, &(0x7f0000003180)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0xc, 0x41, 'siw\x00'}, {0x14, 0x33, 'macvtap0\x00'}}]}, 0x38}}, 0x0) 16:37:45 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240)='/dev/net/tun\x00', 0x404001, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000001280)=""/4096) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x8, 0x400, 0x0, 0x1}, 0x3c) socket$inet6(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$rds(r1, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="070000000000000000000203000008000300", @ANYRES32=r6, @ANYBLOB="0a000900aaaaaaaaaa000000050030000000000030d5eac77bd7758ddaf5f734"], 0x30}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r5, 0x8, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x80}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0xc801) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000003c0)={&(0x7f0000000300)=""/139, 0x5000, 0x800, 0x8, 0x4}, 0x20) [ 1283.033517][T26965] IPVS: ftp: loaded support on port[0] = 21 [ 1283.051543][T26973] IPVS: ftp: loaded support on port[0] = 21 [ 1283.068797][T26963] __nla_validate_parse: 1 callbacks suppressed [ 1283.068806][T26963] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 16:37:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, 0x0, 0x2, 0x1, 0x0, 0x0, {}, [@CTA_EXPECT_MASK={0x4}, @CTA_EXPECT_TUPLE={0x4}]}, 0x1c}}, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000200)={r4, @in={{0x2, 0x4e20, @remote}}, 0x8001, 0x401}, 0x90) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) r5 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r5, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$FIGETBSZ(r5, 0x2, &(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) [ 1283.130787][T26983] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 1283.156398][T26973] vxcan1 speed is unknown, defaulting to 1000 [ 1283.165980][T26991] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1283.199593][T26990] netlink: 'syz-executor.1': attribute type 3 has an invalid length. 16:37:45 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x81, @mcast2, 0xdba}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) sendfile(r3, r0, 0x0, 0x8000000000004) [ 1283.253057][T26996] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 1283.767852][T26965] vxcan1 speed is unknown, defaulting to 1000 [ 1283.827834][T26982] IPVS: ftp: loaded support on port[0] = 21 [ 1283.861987][T26975] IPVS: ftp: loaded support on port[0] = 21 [ 1284.250327][T26975] vxcan1 speed is unknown, defaulting to 1000 [ 1287.179301][ T235] tipc: TX() has been purged, node left! [ 1287.216225][ T235] tipc: TX() has been purged, node left! [ 1287.230250][ T235] tipc: TX() has been purged, node left! 16:37:50 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYRES32=r0], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="2f6ca10e8c9d82233396eada5836b3b743207681bfa78d200bbefdb5a3d2ff01000048b9cb8b5768d8f0d2acb904eab60283dd02976842f7f0aeebe210e4a1b3b0aa03a20efce888", @ANYRESDEC=r1, @ANYRES64], 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:37:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, 0x0, 0x6) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800008000000000101013c5811039e15775027ecce66fd6e2bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)={0xe8, 0x1, 0x2, 0x301, 0x0, 0x0, {0xc, 0x0, 0x1}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASTER={0x74, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_TUPLE={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @local}}}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x881}, 0x40) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x2, 0x40, 0x7f}) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, 0x0, 0x1, 0x0, 0x0, {0x27}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0xac, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004080}, 0x8884) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6874e56cbabfc45a, 0x28011, r0, 0x0) 16:37:50 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x100002, 0x0) write$binfmt_aout(r4, &(0x7f0000000480)=ANY=[], 0x220) write$cgroup_int(r5, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x10001}) ioctl$FITRIM(r4, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0xdbd}) write$cgroup_int(r3, &(0x7f0000000200), 0x43400) r7 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_sctp6_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x3f, 0x2, 0x7}, 0x8) 16:37:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00', r4}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r8, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x120, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x7}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x1}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x5}, @ETHTOOL_A_LINKINFO_PORT={0x5}, @ETHTOOL_A_LINKINFO_HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x4040000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r11, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x3c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9, 0x1, 'cake\x00'}, {0xc, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x4}]}}]}, 0x3c}}, 0x0) [ 1287.832855][ T28] audit: type=1804 audit(1597595870.335:1736): pid=27112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/729/memory.events" dev="sda1" ino=15850 res=1 errno=0 [ 1287.950394][ T28] audit: type=1800 audit(1597595870.365:1737): pid=27112 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15850 res=0 errno=0 [ 1288.045657][T27119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 16:37:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000980)=ANY=[@ANYBLOB="3c0000001000850600000000fe612231c24a0008", @ANYRES32=r4, @ANYBLOB="2277f292252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newlink={0x54, 0x10, 0xffffff1f, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x40110}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_LAST_MEMBER_CNT={0x8, 0x1c, 0xfff}, @IFLA_BR_NF_CALL_IPTABLES={0x5}, @IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080), 0x14) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e22, @empty}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, {0x2, 0x4e24, @multicast2}, 0x2, 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)='vlan1\x00', 0x0, 0xe8, 0x4}) [ 1288.097712][ T28] audit: type=1804 audit(1597595870.365:1738): pid=27112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/729/memory.events" dev="sda1" ino=15850 res=1 errno=0 16:37:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYRES32], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$cgroup_ro(r0, &(0x7f00000002c0)='freezer.self_freezing\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(r6, &(0x7f0000000080)=ANY=[@ANYRESOCT, @ANYRES16], 0x0) [ 1288.177122][ T28] audit: type=1804 audit(1597595870.485:1739): pid=27121 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/729/memory.events" dev="sda1" ino=15850 res=1 errno=0 [ 1288.211573][T27119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1288.243571][T27132] validate_nla: 1 callbacks suppressed [ 1288.243580][T27132] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 16:37:50 executing program 4: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000c0400000c0000008a4ae4ec15e2e0ba0200920000000400"/41], 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0xc0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)={r3}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x43) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000940)={0x26, 'hash\x00', 0x0, 0x0, 'vmac64(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000440)="cb56b6cc0407008b65d8b4ac2ca35c66", 0x10) r5 = accept4(r4, 0x0, 0x0, 0x0) sendmmsg$sock(r5, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="018e", 0x2}, {&(0x7f0000000140)="5531f5e79d1230ddde98e2f96ff18b", 0xf}], 0x2, 0x0, 0x0, 0x1a0}}], 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xfc81}, 0x1, 0x0, 0x0, 0xc1}, 0x800) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c00020008000100060000"], 0x3c}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_VTI_LOCAL={0x8, 0x4, @multicast2}]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x40}}, 0x0) [ 1288.318258][ T28] audit: type=1804 audit(1597595870.535:1740): pid=27112 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/729/memory.events" dev="sda1" ino=15850 res=1 errno=0 [ 1288.456823][T27132] device bond15 entered promiscuous mode [ 1288.514004][T27133] device bridge12 entered promiscuous mode [ 1288.539445][T27162] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 1288.555438][ T28] audit: type=1800 audit(1597595870.535:1741): pid=27112 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15850 res=0 errno=0 [ 1288.680472][T27165] bond18: (slave vti0): The slave device specified does not support setting the MAC address [ 1288.760763][T27165] bond18: (slave vti0): Error -95 calling set_mac_address [ 1289.003039][T27149] device bridge13 entered promiscuous mode [ 1289.017391][T27133] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 16:37:51 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000500)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80)=ANY=[@ANYBLOB="1810d868ac8e00db3386680001f42e292067e18bfe605d083358b6a703051d77e5b26b51e19593dddd31f5b3e94a3a850bf5f7f5a917f960b3e7851c296b5fabd74162367492c0a84cd3585099a1fcffa2c7e167825f10cc745ab4d0ce2dff8d806bad24d7d79ba247f4c7ac39d07ea80a249e6dcf5e192e44a27270015b7705477d97a90a8256a65f9b1996e71815808886970ad2555918e2b8bf7a5211079af3ac28b3b511c363c4fc09b692ced881fa37cc1457fdb700fc18b36ab15c8d8f0e1f6fcd8a4e9eb662db568f6e0c679522a52f7fc14e9acb698c23a38e49"], 0x18}}, {{&(0x7f0000000480)=@rc={0x1f, @fixed={[], 0x11}, 0x1}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000500)="51324f9731b51fa7648595b22b9bc5e65834cff37028b81a549e3b7d10147338fe974d589b7f968ccb5304c02d92ccead056a569bd6d33470ef4f4cac92ec594bca7770c79309255862dd3830f7d20a1259ba941322da790a01beebe16248b556e17de2a6eca1298aa658706b03c1530e02f5f281fabf3f4fdbe02c7dc09c66447df2da6d72d49f9ae00c1c8b59045320c3ec4cbc5864ef7c73d15acdbdff632486306", 0xa3}, {&(0x7f00000005c0)="8b78dc0b0ced03f4da536ce24e77281f96898840d4fc6657eed2158a14b1cf10280fdd5b5905938f", 0x28}, {&(0x7f0000000680)="be6bec64724b6536ff865417f476df8638be9f929a49a33b328f8f6b3eec1cf5", 0x20}, {&(0x7f00000006c0)="62cec38c49b85590e1e8a732cd2f63e633a314387a5139ad1b2c1ae1dfa42f8f17f20ed4bbeb7b5e0e0d2b280d4d9f5a1ea6355f916a9016ee227ef12f617d05566347cdb2fb139d555cce5acadd2e05a4ff1948c819889c88e5", 0x5a}, {&(0x7f0000000840)="1ab9c084f1857320830f8ac95eae32d01b21fd564d59eeb34a9a06746a22820ee924b933f5223e99e934697a4262d90803d8551908c868e5eb30fe52d43a5638fdce63635d1e841f33a6b211722983fa888d7f1fe0c717fa7b7a179b54d3282dd89044f94b67a6e3af7f0599781f5532717295b52c3918e8f62a053f49bbc56fc1f79bce384951789a951fa56403623e65d8f198eed2b85098d792985c352793f351ecce014336e398b856fa6968a07748020fbf557e1c5b855e777e1361014ce66d2fe4205c4701983c51659f", 0xcd}, {&(0x7f0000000740)="64d5c8dd9e1eaecaf5f83953e8f230ea24cfb5d993c08d8c386d2bfad9ad800d9963380d9e651d527d6e5ef812e2504e8f5d4fffccabaac7a55fb0e4ca88c4b21cb2ea76a498e9f9b5353b258f4506669f0f91260f67ae8ceec7aa1ae8a320195c41bf38c981ee929daa61fc472c3230ae6c95c34d4fd7", 0x77}, {&(0x7f0000000940)="fa2d1768f7fdb00a4793f5b3a5b2f3b7b63031144e1ea4c9bfadc7716732e83a903c27aa41400c03ff0f0be3120c6bb52f41aea80084919a9240a82136d7eabd060e05ad03a49c67cec81731f85239624aafeb970fa103309d77e7e59af56645b3718f8f7d8a02000000597a2041ef85bc4ad4bcd582c6c02a2f55de065d2f82c5ce6ce5768c61973c3f0d303aa35a9ed0e0a09b7561e350393b280354ae514a0f2dcac87868a8c3614f2236fcbf1bc7d86ae7f6a20f", 0xb6}, {&(0x7f0000000a00)="07d12baed6a80e50479f45b07fb17591f3140426fb01527bddfeab6868e2acc9dd847953d47513444950b7525406f92e385c6ef9191d05b5cc98dad282976298237f9733e9a53b00bdcaa1f7105eb41095dc9518f1e6773fdfa1973611b7708f381868d328c27e8014de63e46a40a2200c07b525b1ccefaffb5eaab92a64c536f4314a7cfc40d53072a488b1035de7b39a0911072208e910db495be60172ffca2ce79c512bf9ec74bdd96e91972e82507e3efee0156f7de10745b8bc551bde1a6d7c005ecfc1", 0xc6}, {&(0x7f00000007c0)="6a2aef47f55b7556686ec6fd8735c20e8a32553884fd6674885ea8d5387a4435e302d9da39d4e9270de154ed85e3e26c63f25b6c", 0x34}], 0x9, &(0x7f0000000e80)=[{0xe8, 0x111, 0x4, "876dea1193b31b85ee8634351f8c63a9a19296ece15ab1505b05bf3852b81a32a122cc3daa8968fc334449cdaf662c3b80a17623bbd3c1f8e9fb318749008f7a19e76be5d07037889de9b158043312a01aef866daeb3dc41875dbd50965b0968654a53c4a2e733d10262885efea31059e5ca847ad2c82f74b64114787709989e7fc4156c24fd007520dc1aa6a2d1789ed7b96070f3aa01eae06fe1d9021727444059960bba93bfdf8c4f45e2af1da6d1278d3661ed3017efa630c85000ba08b186f8c8591aed25518e0dc985f037cddd6baf"}], 0xe8}}], 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) recvmmsg(r0, &(0x7f0000000d40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002142, 0x0) r3 = socket(0x21, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x0, &(0x7f00000001c0)) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)={0x4c, r5, 0x300, 0x0, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x840}, 0x1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x50, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x8}, {0xc, 0x90, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8004}, 0x8000) connect$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0x0) 16:37:51 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000580)=ANY=[@ANYBLOB="50000000210001000000000000000000fe8000000000000000000000000000aa25346460a097015724613200aa5d84fe8000"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x50}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000000)) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000003c0)={0x6, &(0x7f0000000440)=[{@fixed}, {@fixed}, {@none}, {@fixed}, {}, {@none}]}) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r4, 0x9, 0x20, 0x8, 0x3}, &(0x7f0000000180)=0x18) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r5, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000400)={0x8, 0x0, 0x0, 0x5}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xc9, 0x0, 0x0) 16:37:51 executing program 1: unshare(0x40000000) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth1_to_bond\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000140)={'veth0_to_batadv\x00', 0x1}) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000121000010400000000ec00000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x600, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_GET_BYNAME(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0xe, 0x6, 0x201}, 0x14}}, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x314, 0x0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc8}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x40}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x94}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x409e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x23e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffff2a4}]}]}, @TIPC_NLA_NODE={0x150, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xde, 0x3, "f14c8cd83923b63bf94d5750afb7d00694ed092ad69345507305d56e92ce48e218086fa461f27192ec90869df06def5a44fa86789709308f93860e30cc5b9271a8bae48de45fe48f372a43c88c4fcce30558e9b53fa2121b4d33c318437b4cec328c29cadbc4aaefac4ec5cf7b7db8a69daeba922dc4d4f8d5a67445383d18f0e9dd14a9185ac8f17c33ae3bf7c3c42383506e1f0c84463fbfcac8bbdd9d19830f3f58bd06ccee6b6410348dc43b86eabc2ecd3fbc17be56a0d7a4f5804d3f69d9ce46bd69a3973b8b40e29f6442d069e6cef0a3c3987bc0dabe"}, @TIPC_NLA_NODE_ID={0x5a, 0x3, "5fce4a177b7e08f5fa955a4afd3ae305ea42b5c925708f2311b16ace35d2ffb4e55a6746dd66b70e1ff58969734b966f91ed72df2f24d8755330295c80d7994f7e6099ffe97f5c68f383067e792eef126dbd1eac8d1e"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}]}]}, 0x314}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, 0x0, 0x0) [ 1289.060513][T27165] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 16:37:51 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r2, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x34, r3, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x34}}, 0x800) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x100, 0x6, [0x0, 0x5, 0x518, 0x3f, 0x5, 0x5]}, &(0x7f0000000280)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in6=@private0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f00000002c0)=0xe8) 16:37:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20, 0x11c8, 0x800000, 0x0, 0xfffffffc}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x101) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000440)={'veth1_to_batadv\x00', {0x2, 0x4e23, @private=0xa010102}}) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000300)=0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000180), &(0x7f0000000340)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1f, 0x4, 0x3, &(0x7f0000000080)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x12000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="0ce102339dd23fd200000300000000000000000078641577f8523e6db8167727d1a1c56fc975b2bced89810d37cca62eca0db7771d0000000000005a47a4f2daffd73f685d52e3119743cea3bfb12e96e72f106e63540000bbdf5f6e25d72aeebc0fe31946d7e3b022f94e8174fc8506a8af80014219bf0d8c9f3e4576ce67db732449f797d20a11ac10c3685eb21dc541e722dc14f3291a3d422c7d9bbf2d354b72f39b0226ec6f2dde3971d6fc34df938a2d3929095570ec4b3c"], &(0x7f0000000240)=0x4) [ 1289.176995][T27228] IPVS: ftp: loaded support on port[0] = 21 16:37:51 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f000001ccc0)=ANY=[@ANYRESOCT, @ANYBLOB="702c1a55df4d22b3448bc39fb8dce7260f3c8fc1026dfe560d79fea1a331ed022ffd386319dcdc4ba780d5d997aa4e68b4ddc67f8e3ec7b24c8f52f28814e0447e83c151671db42747328ad3e33493b97aaefee2fbd1771d1d3fa7ba13e4f359a7", @ANYRES64=r0, @ANYBLOB="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", @ANYRESOCT, @ANYRES16, @ANYBLOB="4b057c3b4eb48f553984faf20f1e371574cb4bbe2c0f90cc03474bd4a6d19beafc946d82b2d6f3f96513f46560487b7ed65ed6ef6b0adc548398d012c1d81d252fc465178b26b42620b1f0edd348258b5e5a3d488fa053433389280e67e95e819d2706ae9977fdbbc259da6ec01f2b3508881d13c4e78a2580f84b25b87c8ae8"], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000100)) sendfile(r3, r2, 0x0, 0x100000001) r4 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SENDCALLACCPT(r4, 0x89e9) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000200)=0x6e) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102384, 0x120933, 0x1000}, 0x20) r6 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000000), 0x10) write$binfmt_aout(r6, &(0x7f000001a000)=ANY=[@ANYBLOB="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"], 0x7f3) [ 1289.225640][T27227] IPVS: ftp: loaded support on port[0] = 21 [ 1289.261863][T27228] vxcan1 speed is unknown, defaulting to 1000 [ 1289.380270][T27240] IPVS: ftp: loaded support on port[0] = 21 [ 1289.385594][T22055] tipc: Subscription rejected, illegal request [ 1289.467631][ T28] audit: type=1804 audit(1597595871.965:1742): pid=27241 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/731/cgroup.controllers" dev="sda1" ino=15865 res=1 errno=0 16:37:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x13, r1, 0x32505000) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0xffffffff, @empty, 0xfffffffc}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind(r3, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000000)={'veth0\x00', {0x2, 0x4e22, @loopback}}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="020007e577560900ed0000000700480c0000"], &(0x7f0000000280)=0x16) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r3, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 16:37:52 executing program 0: socketpair(0x0, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in=@empty, 0xfffd, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, &(0x7f0000000a80)) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) accept(0xffffffffffffffff, &(0x7f0000002100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000002180)=0x80) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000021c0)=0x10001, 0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0xc000) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[@ANYBLOB="02000000", @ANYRES16=r2, @ANYBLOB="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"], 0x34}, 0x1, 0x0, 0x0, 0x24008040}, 0x64004054) socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000002c0)=""/41, &(0x7f0000000340)=0x29) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f0000000100), &(0x7f0000000080)=0x4) getsockname$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000640)=ANY=[@ANYBLOB="50000000100005072cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB], 0x50}}, 0x0) [ 1289.893206][T27255] IPv6: ADDRCONF(NETDEV_CHANGE): gtp2: link becomes ready [ 1289.951296][T27255] IPv6: ADDRCONF(NETDEV_CHANGE): gtp3: link becomes ready 16:37:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468000000001a0002011400010000000000", @ANYRES32=0x0, @ANYBLOB="0000f0edec125d000000cdc718ecad4fd727977223c6b6430200030000000000000000b71c5a60d6b4c67ace8e71866d4a3692057500a2fa93bda895db6ac56ae0af7a9cd035c689b2425b85b1d6bcdc87931634ad7ffb0acb1e0ad7e76549a2be92218f1fd313ec32fff00cb050045be1e3c8d164822f9c14cd673475c35250d4441a61ea227544e7653953b7342a2cb3cdfaa2163b8fc1ca3c2845a5229114c5861f718be13cdb11607a29dcdbbaaff15f7c1688690a3950fddc8bd3f3a40c6c7d8bf4a05d66644e0886827c35ea370fdf687a4c555393a8942b2ad68dd34b0fa91cfad3f39e4e9bdbe6aca405dbea7c1761c2c096"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffc37, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000000000021f0000", @ANYRES32=r4, @ANYBLOB="08000200a0000028"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0x411, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x6841}}, 0x20}}, 0x0) [ 1290.247674][T27259] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1290.263371][T27231] IPVS: ftp: loaded support on port[0] = 21 [ 1290.279161][T27227] vxcan1 speed is unknown, defaulting to 1000 [ 1290.325276][T27267] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1290.424603][T27266] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 16:37:53 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8}, @IFLA_BOND_UPDELAY={0x8}]}}}]}, 0x44}}, 0x0) [ 1290.468507][T27230] IPVS: ftp: loaded support on port[0] = 21 [ 1290.478073][T27279] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1290.558023][T27259] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. 16:37:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r0, 0x112, 0xe, 0x0, &(0x7f0000000040)) r1 = socket(0x3, 0x80000, 0x1f) connect$llc(r1, &(0x7f0000000000)={0x1a, 0x8, 0x0, 0x20, 0x2, 0x3f}, 0x10) [ 1290.709870][T27304] (unnamed net_device) (uninitialized): Unable to set up delay as MII monitoring is disabled [ 1290.785155][T27244] IPVS: ftp: loaded support on port[0] = 21 16:37:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000100)=@mpls_newroute={0x1c, 0x18, 0x421, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe}}, 0x1c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32], 0x50}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000100)="1c0000001a009b8a140000003b07001f00"/28, 0x1c) recvmmsg(r2, &(0x7f0000002ec0), 0x4000000000009b8, 0x0, &(0x7f00000001c0)={0x77359400}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) r7 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r7, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES32=r6, @ANYRES16=r7], 0x3c}}, 0x4008801) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000000000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r6], 0x50}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 16:37:53 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r6 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r6, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000002bc0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYRESHEX=r6], 0x2228}}, 0x0) [ 1291.302419][T27240] vxcan1 speed is unknown, defaulting to 1000 [ 1291.434479][T27347] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 1291.688146][T27231] vxcan1 speed is unknown, defaulting to 1000 [ 1292.100588][T27230] vxcan1 speed is unknown, defaulting to 1000 [ 1292.604430][T27244] vxcan1 speed is unknown, defaulting to 1000 [ 1293.871667][ T235] tipc: TX() has been purged, node left! [ 1293.877646][ T235] tipc: TX() has been purged, node left! [ 1293.885437][ T235] tipc: TX() has been purged, node left! [ 1293.895103][ T235] tipc: TX() has been purged, node left! [ 1293.902063][ T235] tipc: TX() has been purged, node left! 16:37:56 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00'}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000280)={'veth0\x00', {0x2, 0x4e22, @local}}) r2 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0xa00000000000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x948, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b000000000000000000627269646700626f6e645f736c6176655f3000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b8080000e8080000616d6f6e67000000000000000000000000000000000000000000040000000000180400000000000000fbff000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037118bc35d30379600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000892f9284b45f00000000000000000000000000000000a600000000000000000000000000f9ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c50000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000adc20000000000000000000000000000000000d659920000000000000000000000000000000000000000000000000000000000000000000000000000000000009506000000000000000000000000000000007aa66db70745000000cbcb951a4f0f3300ebb39c00000000000000000000000000000000000000000000000000000000000000000000000000e70000000000053cbf7eee533b1700000000000000de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffff8000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee72000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003800e04771f4c2d100000000000000000000000000000000000000000000000000000000000000000072656469726563740000000000000000000000000021000000000000000000000800"/2366]}, 0x9b6) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000f80)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="170908000000000000000100000014002000fc010000000000000000000000000000080009000000000008000a0000000000060002000000000008001700", @ANYRES32, @ANYBLOB="0800110000000000"], 0x50}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0), 0xc, &(0x7f0000000340)={&(0x7f0000000ec0)=ANY=[@ANYBLOB="bd967eccbf41eb72caefa0dbfb9bb26bc11fa969ae8f1a46e5e9f998d4e8abf1f30da17cd43647b2cd699430deea17b3d49f0436d3325bcc87a0a50efacc4f2bbfdcc9d9bd182737670cd1212c1b0564de684b4807a72e654fd06e7c1395c17dbe316c8a8c92f4581ce6ec3990e4cfdddb", @ANYRES16=r3, @ANYBLOB="020326bd7000fedbdf250300000008000c000400000005002100010000000800090003000000050007000300000008001900ac1414aa"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000700)="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", 0x78d}], 0x3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) 16:37:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'bridge0\x00', {0x7, 0x0, @multicast2}}) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x267) 16:37:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r4, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00000000c0)={'xfrm0\x00', {0x2, 0x4e23, @rand_addr=0x64010100}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB='P\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="000000000000000004000a000a000100726f757465000000200002000800010000000000080003004000000004000600080002"], 0x50}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000017010000020000000000000015dc91768c78ba00b50b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa1f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da000000000000000000000017010000030000000000000000000000000000afca75c38d6500000000001701000004000000000000000000000000000eb6d7f66dc50eb3000004000000000000000000000000000000002017010000030000000000000000000000000000000000000017010000030000000000"]}], 0x4924924924924b3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 16:37:56 executing program 4: pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376756170000400028008000500cb26f033c501e830e52ffeb9af3825db09af72593307d95b16a14723ea8e0cf83d5f69cc69c8b48e409ebc813dacedc38939c40be78fe04e9056208f85819dba1918ac679ac2c5dd9b7d80f0b32fcfb0ee8cee07011f217263f539c27ef9bff970b89db21b76cf56a66c691d42ac3a729a98755fd0faa81ac1feedef62d13a6801ac8546f00784ba9dea5e9cdca7e8c5ae827d89c1df273dd32d53db6469afd1dcaa00e116efe4d26f5b", @ANYRES32=r2, @ANYBLOB="0800040026b60000"], 0x44}}, 0x0) 16:37:56 executing program 1: socketpair(0x1e, 0x1, 0x1, &(0x7f00000036c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFNL_MSG_CTHELPER_GET(r0, &(0x7f0000003840)={&(0x7f0000003700)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003800)={&(0x7f0000003740)={0x88, 0x1, 0x9, 0x401, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFCTH_TUPLE={0x38, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x80000000}}, @NFCTH_TUPLE={0x30, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @local}}}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x41}, 0x44000) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xaf}, 0x8) socket$kcm(0x10, 0x2, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x0, @multicast1}}, 0x1e) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xfc90) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r4, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x7, 0x200, 0x8001, 0x6, 0x7f, {r4, @in={{0x2, 0x4e23, @empty}}, 0xe1dc, 0x480, 0x6, 0x20000000, 0xffffffff}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000002c0)={r5, 0x1000, 0x8, 0x2}, &(0x7f0000000300)=0x10) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="0a48000035000503d25a80648c63940d0324fc60100009400a000000053582c137153e370902018000f01700d1bd", 0x49}], 0x1}, 0x24040044) 16:37:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gre0\x00', 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000100), 0x1042b) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240)={0x1}, 0x8) r1 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000600)=ANY=[@ANYBLOB="00800000383d7cf0cb6bcae80e5fb8c26be9a1ae50a476b5c1ff2eb9960bfece6c96822b4fd185d77717b324f11244353400742c6b341d76", @ANYRES16=0x0, @ANYBLOB="9f8200000000000000000f0000001c0007800800030000000000000000000c00040000000000000000009f8ac65f7a87cd6a34e04c10c0a7096dc4c9d14af70aa797d77602d90a483e0d785aded51bd75cdb83a158b1"], 0x30}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010002"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)={0x88, r4, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_batadv\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1ff}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x80}, 0x1) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f0000000080)=0x7ff) socketpair(0x21, 0xa, 0x1ff, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f0000000200)={0x6, &(0x7f0000000280)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @multicast}]}) close(r0) [ 1294.381380][T27454] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 16:37:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r1, r0, 0x0, 0x100000001) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) write$binfmt_script(r2, &(0x7f0000000140)={'#! ', './file0', [{0x20, '--#+!'}], 0xa, "dd72db8c88d1bd6d5ea6871d64df561ec3d8f4363d07b0f3dd1cdfb7df42aa9f655fde4203379ab2c9997734ee941d7b76cdb7142e0ec0c9a6ca024656809d764bf5b09720ac5b24027bd35ef1ce6b91f4b93358793f059a54702cff0a548a938680537fd678df247a6379886db974f41bf2e2978addb5da40ba4f19e5"}, 0x8e) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000001) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x7, &(0x7f0000000100)=@raw=[@generic={0x3, 0x6, 0x9, 0x1, 0x2}, @map_val={0x18, 0xa, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x67c}, @ldst={0x2, 0x3, 0x2, 0x2, 0xc, 0x8, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xdde0}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1294.454764][T27451] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 16:37:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x0) r3 = socket(0x10, 0x2, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x7ff, 0x4) accept$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0xffffffffffffff79) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x8010, 0xffffffffffffffff, 0xa0b3b000) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000240)=0x8) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) sendfile(r2, r1, 0x0, 0x100000001) [ 1294.592575][T27475] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1294.603251][T27465] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1294.626371][ T28] audit: type=1804 audit(1597595877.126:1743): pid=27473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/773/cgroup.controllers" dev="sda1" ino=15820 res=1 errno=0 [ 1294.715786][T27460] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1294.726731][ T28] audit: type=1804 audit(1597595877.206:1744): pid=27485 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/734/cgroup.controllers" dev="sda1" ino=15887 res=1 errno=0 [ 1294.780965][T27449] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:37:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x8, &(0x7f0000000100)=0x4) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x14, 0x2, 0x6, 0x101, 0x0, 0x0, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x20008840}, 0x0) 16:37:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) recvfrom(r4, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00'}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r5, 0x0, 0x18, &(0x7f0000000100)='[bdevtrustedcgroup:bdev\x00'}, 0x30) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000100)) sendto$inet(r4, 0x0, 0x0, 0x4000000, 0x0, 0x0) gettid() getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x121933, 0x1000, 0x29, 0x2}, 0x20) 16:37:57 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000380)=0x4, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000100)=0x8000, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2}, 0x1c) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010003904000000000000000200000000", @ANYRES32=r6, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r5, @ANYBLOB="08000300e0000001"], 0x40}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'syztnl2\x00', &(0x7f0000000140)={'syztnl2\x00', r5, 0x29, 0x7f, 0x0, 0xfffffff9, 0x4, @remote, @private1={0xfc, 0x1, [], 0x1}, 0x80, 0x7800, 0x6, 0x1}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0x4) [ 1295.115171][ T28] audit: type=1804 audit(1597595877.616:1745): pid=27473 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/773/cgroup.controllers" dev="sda1" ino=15820 res=1 errno=0 16:37:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000004c0)={'\x00', 0x20000005402}) ioctl$TUNGETDEVNETNS(r0, 0x400454cc, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x14000000, 0x7e}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x6e90, @ipv4={[], [], @empty}, 0x6}}, 0xee, 0xf174}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x5}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000040)=0x1) 16:37:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001d060102001301007a58009200000b000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000040)=0x5, 0x4) [ 1295.296856][ T28] audit: type=1804 audit(1597595877.656:1746): pid=27477 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/773/cgroup.controllers" dev="sda1" ino=15820 res=1 errno=0 16:37:57 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x8000, 0xb71, @empty, 0x100}}, 0x0, 0x0, 0x3, 0x0, "b81b8ee91fea8ba13ad5572469b4b60e08c2e5fc38dd74cdbcf39c0db86b35377aaad4e4b0ff13e15c7b71648e6de2a2151bc2c5da03d5af1c258444675f45847cb3c024b32a72f65225d241d4cd5875"}, 0xd8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="31000000000000000000090000003c0003000800400000000000140002006c6f000000000000000000000000000014000300ff0300000000000000400300000000010800010002"], 0x50}}, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x11c, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x68, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x81}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xf4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2={0xfc, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9f3}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffc}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80}]}]}, 0x11c}}, 0x800) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x6cb3210000000000, 0x0, 0x0, 0x0, 0x75}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x100b0, &(0x7f000000cf3d)=""/195}, 0x48) [ 1295.450497][ T28] audit: type=1804 audit(1597595877.676:1747): pid=27507 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/765/cgroup.controllers" dev="sda1" ino=15880 res=1 errno=0 16:37:58 executing program 4: r0 = gettid() syz_open_procfs$namespace(r0, &(0x7f00000002c0)='ns/cgroup\x00') r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x89, &(0x7f0000000e40)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00', r1}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r0, r2, 0x0, 0x18, &(0x7f0000000100)='[bdevtrustedcgroup:bdev\x00'}, 0x30) r3 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000040)) syz_emit_ethernet(0x2e, &(0x7f0000000080)={@local, @remote, @void, {@ipv4={0x800, @generic={{0x8, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@lsrr={0x83, 0x7, 0x38, [@dev]}, @timestamp={0x7, 0x4, 0x0, 0x3}]}}}}}}, 0x0) [ 1295.516534][T27530] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1295.553789][T27530] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 16:37:58 executing program 3: r0 = socket$inet6(0xa, 0xa, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x11417d, @private2={0xfc, 0x2, [], 0x1}, 0xffeffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080), 0x1ffffffffffffd9a, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x3}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='net_prio.prioidx\x00', 0x0, 0x0) openat$cgroup(r2, &(0x7f0000000200)='syz0\x00', 0x200002, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x6, 0x7fff}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000002c0)={r4, 0x6}, &(0x7f0000000300)=0x8) 16:37:58 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x2, 0xca) ioctl$SIOCAX25GETINFO(r3, 0x89ed, &(0x7f0000000180)) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={@fixed={[], 0x12}, 0x34, 0xe13, 0x8}) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x38, 0x0, 0x27) getsockname$ax25(r1, &(0x7f0000000240)={{0x3, @default}, [@netrom, @null, @null, @bcast, @remote, @null, @default, @null]}, &(0x7f00000002c0)=0x48) sendfile(r2, r1, 0x0, 0xf03afff9) [ 1295.682194][ T28] audit: type=1804 audit(1597595878.016:1748): pid=27536 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir229964564/syzkaller.RRdwOD/774/cgroup.controllers" dev="sda1" ino=15900 res=1 errno=0 16:37:58 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x5) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000002c0)={0x2c, r3, 0xf, 0x0, 0x0, {0xf}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x2c}}, 0x0) 16:37:58 executing program 5: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1, 0x1}, 0x0, 0x0, &(0x7f0000000080)={0x2, 0x9, 0x6a, 0x6}, &(0x7f00000000c0)=0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=0x8}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000003c0)=r0, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_sctp(0x2, 0x23756c6bf32b255c, 0x84) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r4, 0x36a3a31c, 0x9}, 0xc) getsockopt(0xffffffffffffffff, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000540)={'hsr0\x00', 0xd7}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={r4, 0x4}, &(0x7f0000000440)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_procs(r5, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000000, 0x1010, r7, 0x5a0af000) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000000180)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [], @local={0xac, 0x14, 0xffffffffffffffff}}}, {@in=@loopback, 0x0, 0x32}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@tfcpad={0x8}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}}, 0x0) 16:37:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000443000/0x4000)=nil, 0x4000, 0xa, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000004060103000000000000150cd74d0000"], 0x14}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) [ 1295.840346][T27537] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 1295.870947][ T28] audit: type=1804 audit(1597595878.096:1749): pid=27520 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/734/cgroup.controllers" dev="sda1" ino=15873 res=1 errno=0 16:37:58 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vxcan1\x00'}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x7ff, 0x40}) openat$cgroup(r6, &(0x7f0000000100)='syz0\x00', 0x200002, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000000)={'vxcan1\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000040)={@private1, r7}, 0x14) bind(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @broadcast}, 0x0, 0x1, 0x2, 0x4}}, 0x80) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r9, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="640000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="25330000000000002800128009000100766c616e00000000180002800600010001000000040003800600050088a8000008000500", @ANYRES64, @ANYBLOB='\b\x00\n\x00', @ANYRES64=r9, @ANYBLOB="0a00be46e383aaaaaaaa0000"], 0x64}}, 0x0) 16:37:58 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) socketpair(0x11, 0x4, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000000c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xa, 0x7fff, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) connect$inet(r4, &(0x7f0000000340)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000180)=0x3, 0x2) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[@ANYRES16], 0x2) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 16:37:58 executing program 0: unshare(0x40000000) r0 = accept(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"/592]}, 0x2c8) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000480)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000100, 0x20000130, 0x20000280], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="240000001100310f00"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x24}}, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x2, 'wg1\x00', {0xfffff001}, 0xc3f4}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r0, @ANYBLOB, @ANYRES64], 0x208e273) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r4, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") [ 1296.040591][ T28] audit: type=1804 audit(1597595878.126:1750): pid=27544 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir653348053/syzkaller.UyAhnp/734/cgroup.controllers" dev="sda1" ino=15873 res=1 errno=0 16:37:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @erspan={{0xb, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}}, 0x8094) 16:37:58 executing program 3: mmap(&(0x7f0000dfe000/0x200000)=nil, 0x200000, 0xfffffffffffffffa, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000017c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x7c774aac) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB="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"]}, 0xae6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x14, r3, 0xab9535e9a6578fc1}, 0x14}}, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r4, 0x65, 0x4, &(0x7f0000000480), 0x4) setsockopt$EBT_SO_SET_ENTRIES(r4, 0xa00000000000000, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x990, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e00], 0x0, 0x0, &(0x7f0000000e00)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000000b00000000000000000062726964676530000000000000000000766c616e300000000000000000000000736974300000000000000000000000007465716c3000000000000000000000000000000000000000000000000180c20000000000000000000000b8080000b808000030090000616d6f6e6700000000008782612ced4938ee58f98a000000000000000000000000000000000000000000002008000000000000140400000c000000000000000aaaaaa90000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008c7f8f1b44f0000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abde2255a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffff90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2573bd04a33729f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000000000000000000000000000000000000003f7f1c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d3d2e85100000000000000000000000000000000000000000000000000000000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000a600a9e85725d89818472e65aba21d9bbc1b20e8331c6fd24a5aceaeefe102e42a013ac2c00eeb782c34eab997013e0506220c21a44cc58ff5bc83d5e4066c770000000000000000"]}, 0xa08) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x6800011, 0x10012, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000280)={0x1f, @any, 0x6}, 0xa) getpeername$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x44, r3, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xfffffffd}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x6}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x200, 0xffffffffffffffff}}]}, 0x44}}, 0x8800) r6 = socket(0x10, 0x803, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x68, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000, 0x20244}, [@IFLA_LINKINFO={0x40, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e23}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @loopback}, @IFLA_IPTUN_PMTUDISC={0x5}, @IFLA_IPTUN_6RD_RELAY_PREFIX={0x8}]}}}, @IFLA_MASTER={0x8}]}, 0x68}}, 0x0) [ 1296.175018][T27586] IPVS: ftp: loaded support on port[0] = 21 [ 1296.218047][T27591] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1296.313170][T27591] device vlan1 entered promiscuous mode 16:37:58 executing program 5: r0 = socket(0x10, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x89, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000000100)=""/137}, &(0x7f0000000240)=0x78) syz_emit_ethernet(0xae, &(0x7f0000000000)=ANY=[@ANYBLOB="bbffffff7fbb05fc0000002586dd6000000000783afffe800000000000000000000000000000ff02000000000000000000000000000186009078000000000000000200000000000ba78ce540cd4f791153d5dea6b259fe8000000000000023493b87aa0568f00b1c71a8242373244ad2439adc07df0a69748e254cc430d3be27df3eb4066d42ca0a5c11b37adac15084dbaf736b41e5a818020001ffffffffffffffff00000000"], 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockname$ax25(r1, &(0x7f0000000280)={{0x3, @default}, [@default, @netrom, @bcast, @bcast, @netrom, @null, @null, @bcast]}, &(0x7f0000000300)=0x48) [ 1296.398354][T27586] vxcan1 speed is unknown, defaulting to 1000 16:37:59 executing program 5: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair(0x0, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000000c0)={r5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r5, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e23, 0x88f, @mcast1, 0x3}}, 0x9, 0xffc8}, &(0x7f0000000240)=0x90) socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x400125bc, 0x0, 0xfffffe53) 16:37:59 executing program 1: unshare(0x40000000) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0xfffffffffffffffe, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/cgroup\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x89, &(0x7f0000000e40)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00', r0}, 0x10) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, 0x3e9, 0x4, 0x70bd2c, 0x25dfdbff, {0x5c, 0x0, 0x2, 0x0, 0x8008001, 0x4, 0x5, 0x9}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x80) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'\x00', 0x4000}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @local}}) write$tun(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="e09432a6c797ef924c0bffffffffffffaaaaaaaaaaaa910000008100"], 0x32) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[], 0x1000000c8) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) [ 1296.800196][ T28] audit: type=1804 audit(1597595879.306:1751): pid=27577 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/767/cgroup.controllers" dev="sda1" ino=15881 res=1 errno=0 [ 1296.885865][T27620] IPVS: ftp: loaded support on port[0] = 21 [ 1296.970530][T27590] IPVS: ftp: loaded support on port[0] = 21 [ 1296.992279][ T28] audit: type=1804 audit(1597595879.326:1752): pid=27581 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/767/cgroup.controllers" dev="sda1" ino=15881 res=1 errno=0 16:37:59 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x80000003, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0xef, 0x4) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, 0x0}, 0x40002103) 16:37:59 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='X\x00\x00\x00,\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB="000000000d0032002c0002001400050000000000068ee3d516e7165fb0e9020000000004000000001400080000"], 0x58}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 1297.324736][T27639] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:37:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008015, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000180)=""/110, 0x6e, 0x10100, 0x0, 0x0) 16:38:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r1, 0xf503, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x1, 0x220, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x7, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"/544]}, 0x298) [ 1297.456195][T27590] vxcan1 speed is unknown, defaulting to 1000 [ 1297.523443][T27639] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:38:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="7000000002060100000000000000000000000000120003006269746d61703a69702c6d61630000000500161a000000000900020073797a3000000000240007800c00028008000140000003000c0001000000080006400000000005000500020000000500010006"], 0x1}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0xf) sendmsg$AUDIT_MAKE_EQUIV(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, 0x3f7, 0x20, 0x70bd25, 0x25dfdbfb, {0x7, 0x7, './file0', './file0'}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000451}, 0x40010) sendfile(r2, r1, 0x0, 0x100000002) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 16:38:00 executing program 4: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={r5, @in={{0x2, 0x4e24, @rand_addr=0x64010102}}, 0x5000000, 0xffff, 0x2, 0xea8a, 0x7}, &(0x7f0000000080)=0x98) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r6}, 0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="34000000100001002d802bed538e33254ce000"/30, @ANYRES32=r8, @ANYBLOB="000000fa8e605f57b84cdd80387601800c0004000000000000000000346ec88b4ccbdd789594bc8b4cbfc4c205fb52616a0f5fa488cb59e55d89a5"], 0x34}}, 0x0) [ 1297.855345][T27679] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1297.932776][T27690] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1298.221123][T27620] vxcan1 speed is unknown, defaulting to 1000 16:38:00 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r7, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) connect$can_j1939(r5, &(0x7f00000000c0)={0x1d, r9, 0x1, {0x4bdf0eee05f32fd1, 0x1, 0x2}, 0xfe}, 0x18) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@void, @void, @eth={@multicast, @local, @val={@void}, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xc03b857ca41c0f84, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x32) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 16:38:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmmsg(r1, &(0x7f0000004000)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x27}}, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="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"}, {&(0x7f0000000240)="6f6f02b5431fda42c345c33a7ab81105bc19df0fb78bb3c7c705a7d7667f393e33a0a3698bd0ecf9e087f0569bb80cc38693ef2fa92af0799bb43e77d0b599b72f00d89b6634323f73afb34c1567604f4451819fe8b67ea6e6e04c278841994f4bbe2ca26cbb725c7eb190200e01b4012fdf8e432d6b0768f52f1b3cfbbca78cb1959fb5f3a96df1"}], 0x0, &(0x7f0000000380)=[{0x0, 0x0, 0x200, "f7cc99e1d9f8eff8811c367e6182cd873c9837b2d9f628de25610f4a84fda323730edccb9c9d82f51696b570cb725435b4241ccf87d98363047477a10ebfb36e98fbb9fbb88b794dd67e"}, {0x0, 0x108, 0x5, "8ee1ab79eca0464ce02d86bd48aee9724fe98165d0108da1bd8ea4264b07c73132750347c4ef297b8d13299dbf5592afed9ba341fe382c4b69cb55c34891612ba35b907bcfd0c99ea29ad7e870894d5a2fea47c0af967968ffc4ef1973cdc1b260d111d2ba95511484c0c66dccd82dae99089388d89525b13e117ffa608a5db8ff1c80ad8828f46b5377ba345e0421652eb639b7fed257148c9653d08dc6478a05d01bbf73776083a00755c47514a82ed8421aa79b5701c7f90f5d0da9f910ad6d579ed599db579526e378e9469b876b793f7c68714979c4f6db20637362d94dc39ae04fb683268ac4a3978ab293"}, {0x0, 0x118, 0x4, "257548179578b047e29f066e9018fc6d2cd56b28ba0f31c1ed816a8128d9183b3b5d3f40e4af16326fcd83f638d81441d0bd8d3cdd3ecbf48cd48944f6bda7cdcde6cf681c642f91670809a2bdb6434c0ee96c9969b325484a9ee8b172d70c953e402d648d5dd50bbfd6aa4eda070a"}, {0x0, 0x101, 0xff, "9c004304c1163a04e6480e9b7372d3824c99de513e904ec90aad2751625fd782ffe6c75b950fbc028a2057e5a9558551f1c3c258ea03bb407ec10662fbc97da1d1582ba7605b3c6e8af7b48858e225588207ea9b524899f8138c50e0f1fa95dfe06ee82715c2c84f335ba2"}, {0x0, 0x100, 0x8, "5339098c6adc58086900959df64235bc29799640f8a491416b1f6c8310b0fcd5b70abf40e42f598a3fd197888bc7965df0f95ca7c0f2c20bb7155f90e338239d38de81b24fc17bb3cff1c2998ced49dfb325f34160fa0d52cd"}, {0x0, 0x115, 0x4, "6864d65fe81ce056e0206b050f6c743f8d389ba1b329f518d551b823edc2c5fd751377d024f5403b7a5f67a8c7e8681f7e48b922d1120b66308b29be91d540d7c43cdabe890e16148185c52abb09e611129c0f53f5"}]}}, {{&(0x7f00000006c0)=@in6={0xa, 0x4e23, 0x800, @loopback}, 0x0, &(0x7f0000000740), 0x0, &(0x7f0000000780)=[{0x0, 0x10b, 0xffffff91, "2563216076ad31182c9cda64c893589de908df0d7a42680863537a8c7dfcae387d0848ef36504d4f758705f0a60a9753b1665ed985bf081557c5d6c47e3e0c55a0d2698485c608da1277f6e41418693af4dcc6e1dda73064e25dbd4168e2a243485d"}, {0x0, 0x109, 0x4, "5941f415290f3f4db041781db3770d824ab0a5d5022afd0cbcdb499af4dd852cd598ebe0141d4187234fe6f81dd932e5d79cfa9d6a5c8e34947641ae69f45e4b0206e2252aaa3ff27837735373a8798475a5fdbc13adaea59b505cee33f68c78a4a9f4296b6b259218b8d137c91239a575807bc6c1579d93a6"}, {0x0, 0x112, 0x0, "d1e97970eb3eec1f089297ef51e233c6a4ea1fc2e13977509f6b6b56662608f249fe98d6f5e3c2470f6a6a2c282ed34080ef"}, {0x0, 0x84, 0x9, "378e081d061d265ecd4028140fa7608ac03025cb9eb5ac2fdb7a561733bcb82012320935c0ddf8b58fdc08cef37565c08fdd27a4b91ae5d65bc1bd15198bf71f85919c3e455d815ad598b09b4453b6505382e6acd06d31783fe24e38bb526fa18719"}, {0x0, 0x103, 0x9, 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0x0, &(0x7f0000003ec0)=ANY=[@ANYBLOB="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"]}}], 0x400000000000005, 0x0) r2 = socket(0x4, 0x80003, 0x800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss={0x2, 0x2}, @mss={0x2, 0x9}, @mss={0x2, 0x10001}, @timestamp, @window={0x3, 0x5, 0x5}, @sack_perm, @timestamp, @mss], 0x9) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000740)={0x2, 0x4e24, @private=0xa010102}, 0x10) 16:38:00 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x1, 0x0, 0x3}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f00000000c0)) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, 0x0, 0x8004) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f00000001c0)={{0x0, 0x0, @descriptor="3981786a4fc50c38"}, 0x1c, 0x0, [], "27c4d7182331224c12d25b8b4f80824a9d41853d1e3263870f1b7125"}) socket$inet_udplite(0x2, 0x2, 0x88) 16:38:01 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r4}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', r4}) r6 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) sendmmsg(r6, &(0x7f0000000240), 0x5c3, 0x0) recvmsg$qrtr(0xffffffffffffffff, 0x0, 0x0, 0x10021) 16:38:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c000000100085060000ee00000000000000ff002b7ab0425fa4b0b20469ecad62c1d44132d8199207f1470b23ad54f6a96462a779fd83757fb5c9425d0c03ac1d5849c850358d8d112ce923cb9826d556120d0e763632c35fde34344c76ef4faaa026d65614b7e22a03f763b5234dff7a72a87d7b61b3bf96270330f068b46fcae9aaf2d7c9e5241666552733c2e93501b02095542cf580", @ANYRES32, @ANYBLOB="fe000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r2}}, 0x20}}, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000300)=""/207, &(0x7f0000000080)=0xcf) 16:38:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000100)=""/87, &(0x7f0000000180)=0x57) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r4, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x1, 0x8, 0x401, 0x0, 0x0, {0xa}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='freezer.self_freezing\x00', 0x275a, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) write$cgroup_int(r6, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r6, 0x1, &(0x7f00000000c0)) pwrite64(r5, 0x0, 0x0, 0x0) write$cgroup_int(r5, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x0, 0x0, 0x0) 16:38:02 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r2, &(0x7f0000000ec0)=ANY=[], 0xa) close(r3) socket(0x10, 0x3, 0x6) writev(r2, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="5c010000100013070000000000000000e0000001000000000000000000000000ff01000000000000000000000000000100000000000000000000040000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="f0000000000000000000ffff7f0000010000000032000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000d20000000000000048000200656362286369706865725f6e756c6c29000000fffffff70000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002400170002000000000000000000000000000000000000003f"], 0x4}}, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) 16:38:02 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0218000019000000000000000000000005000600000000000a00000000000000fe8000000096180000000000000000ff0000000000000000050019000000000002000000e0000002000000000000002002000000e0"], 0x55}}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r3, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0xb34, @loopback, 0xec05}}, 0x3, 0x1, 0x200, 0x80, 0x4, 0x8, 0x7}, &(0x7f00000001c0)=0x9c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r4, 0x3ff}, 0x8) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt(r5, 0x0, 0x40, &(0x7f0000000000), 0x18) 16:38:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x13, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'syzkaller1\x00', {0x1000}, 0x800}) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) sendmsg$IPSET_CMD_LIST(r2, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r3], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, 0xffffffffffffffff, 0x0, 0x2) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1', "a376eedc32fd4bf4fb5674f5bf310378a91c554fb0abf70139380dfe01089909dfb7141385ff129f2f5024ead7ac8f4128e539425a24c5cdb15381ac91b0799a75fa55c41b2695aa6c9e4bfc40500146aab3b0f9dce55d"}, 0x5b) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r6, 0x10001, 0x6}, 0xffffffffffffff03) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000000c0)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) 16:38:02 executing program 0: socket$pptp(0x18, 0x1, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000000)=0xfffffe8d) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=0x38) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r2, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) recvmmsg(r2, &(0x7f0000003b00)=[{{&(0x7f0000000280)=@sco={0x1f, @none}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/135, 0x87}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000580)=""/192, 0xc0}, {&(0x7f0000000640)=""/115, 0x73}, {&(0x7f00000006c0)=""/216, 0xd8}, {&(0x7f0000000340)=""/25, 0x19}, {&(0x7f00000007c0)=""/197, 0xc5}], 0x8, &(0x7f0000000940)=""/106, 0x6a}, 0x20}, {{&(0x7f00000009c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001540)=""/150, 0x96}, {&(0x7f0000001600)=""/172, 0xac}, {&(0x7f0000000a40)=""/44, 0x2c}, {&(0x7f00000016c0)=""/170, 0xaa}], 0x4, &(0x7f00000017c0)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000002840)=@phonet, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000027c0)=""/28, 0x1c}, {&(0x7f00000028c0)=""/68, 0x44}, {&(0x7f00000039c0)=""/52, 0x34}, {&(0x7f0000003a00)=""/185, 0xb9}], 0x4}, 0x3}], 0x3, 0x2, &(0x7f0000003bc0)={0x77359400}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003c00)={0x40, 0x1000, 0xfffffff9, 0x5, 0x7fff}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000003c40)=ANY=[@ANYBLOB="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"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r5 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000380)={r0, r4}) recvmmsg(r5, &(0x7f0000000a80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40012002, 0x0) sendmsg$rds(r5, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)={0x3c, 0x0, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8}]}, 0x3c}}, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000f80)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000f40)={&(0x7f0000000f00)={0x20, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x40000) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000b00)={'filter\x00', 0x7, 0x4, 0x3a0, 0x0, 0x1d0, 0x0, 0x2b8, 0x2b8, 0x2b8, 0x4, &(0x7f0000000180), {[{{@uncond, 0xc0, 0xe8}, @unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x3cc9}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xfffe, 0x6, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7, 0x8001}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x3f0) write(r5, 0x0, 0x0) [ 1299.797628][T27778] __nla_validate_parse: 2 callbacks suppressed [ 1299.797637][T27778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 16:38:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x15, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, 0x0, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000440)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_TP_METER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)={0x30, r3, 0x7, 0x0, 0x0, {0x2, 0x3}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x24540}]}, 0x30}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r6, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x5c, r3, 0x8, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x2}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x539761a2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8001}, 0x10) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="640000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000440012800b000100697036746e6c00003400028008000100", @ANYRES32=0x0, @ANYBLOB="14000300ff01000000000000000000000000000114060000000000000000000000000000000000bb"], 0x64}}, 0x0) r9 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@broadcast, @in=@local}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) [ 1299.908314][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 1299.908327][ T28] audit: type=1804 audit(1597595882.406:1755): pid=27780 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/885/cgroup.controllers" dev="sda1" ino=15840 res=1 errno=0 [ 1300.051294][T27800] x_tables: duplicate underflow at hook 1 16:38:02 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000340), 0x1c) sendmmsg$sock(r0, &(0x7f0000002f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair(0x4, 0x1, 0x40, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r5, @ANYBLOB="03000000000000200012800800010073697400140002800800010000", @ANYRES32=r4, @ANYBLOB="08000300e0000001"], 0x40}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@multicast2, @in6=@private1, 0x4e20, 0x8, 0x4e23, 0x9, 0xa, 0x20, 0xa0, 0x5a, r5, r6}, {0x2, 0x8, 0x77, 0x1, 0x12, 0x17, 0x5, 0x5}, {0x5, 0x6, 0x3f, 0xffffffffffffffff}, 0x1, 0x6e6bb0, 0x1, 0x1, 0x0, 0x3}, {{@in=@multicast2, 0x4d5, 0x2b}, 0xae51f0468133fc32, @in=@rand_addr=0x64010101, 0x3507, 0x4, 0x2, 0x9, 0x6, 0x7, 0x20}}, 0xe8) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x44004) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000140)) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@broadcast}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x8, 0x5, 0x800]}, 0xa) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f00000001c0)=0x3, 0x4) 16:38:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$qrtr(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x2a, 0xffffffffffffffff, 0x7fff}, 0xc, &(0x7f0000002780)=[{&(0x7f0000000040)="d2d7824ea5a2cb758881970e82bde66dd45dfd733239bf90aed078a22ab99955b08b74a43480bad3aba9e8ebea892592b24d9c626c50530195898862e497604185b0beee8d003f3d6f5070a7ffac44c7ee17b22863f4dabe08928856fd60e48a46df747b28cc40cbf188ffb08b9e9742e1bc1f5e56848a4c6e1bda23dce4f2697614498a27ddb62fe32267047029b8de1b8a1cfaa5014661870fd36c355e9fae4538e04b43caaada8823cd2082cb0308427837e7e05c7389a14502a070f0c5f92f75de60bc2ed65fc86dd45ddb24d1b16d6dfabd9db2107f3152590baeac459e154c149c08e39ce1b7ae33b5f9c25f94bf82bcda9c", 0xf5}, {&(0x7f0000000140)="28bcb07e17d3041f7dacdfa6429f852376c1bc9326f783754cc3cfc96fee5681a60625c7c70272e4e27bda45d219d28a56b60f500dd4e4902399ef33419bb85fba978e5080996424a88e1dc7ae22d723bf8f1cc1ea32e6bec450c0d033f1f8bf2a9d818858ef5b0fab7a30a3", 0x6c}, {&(0x7f00000006c0)="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0x1000}, {&(0x7f00000001c0)="9093432159782572153d654b", 0xc}, {&(0x7f0000000200)="851c1e90b25e47260f131ec7ed69cc", 0xf}, 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"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"}, {0x110, 0x1, 0x2, "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"}, {0xa0, 0x10b, 0x100, "c0c1aa158d20227dba1b434e592079a0ffee7dbddfc56031294a8ccb044f4cf4c2ff89fb6a9cd24bfd097741d6cef64b491d29c93ded2868f5b93c430d66c881f66517ccc5547502546520d2a67a76a071fb0cd7d175d7648ed055ab8497ab04e37afb1f0ff47f15fced4d20d960d1f36618b06432e3aa7075b338e1ddb2f98b9317739dbe092eee2c1a3ac5d0"}, {0x70, 0x116, 0x5, "86f78ce842c96caf9afae9f55e7b31c33b09c18f98895f4b1b19bcfbb848def7aec1250b7ca06ed46eb172bfd665cc662437973382eb04c3da857d0edb0d76454ad5d58d53e5494032c04d713d29b5fbd4912a29667c8b2a835f21"}, {0x48, 0x104, 0xffffa5ca, "056634b6a330c4503fc9cccac13fccbed9f4e1ee7200eeff23e6878d32e1f148df9032afa89d777508e72f86038d735bf1"}, {0x88, 0x113, 0x800000, "cbf5152ec471a419064fa4a859bd20af35a1fdd1dcd425037914fcee78f6e86f88dbf0f4d0b1c17c7f615aaae825df4162b2a02814a97b5646070121158b6e28e3d41971f22cb4c0f6b9e86ac67b97ca4dd6aa528d58af53627708c98a5172a51de3b1560a20ebb62586a1533fb9095c8ddf24d695fe0526"}], 0x400, 0x4011}, 0x38) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000002c40), &(0x7f0000002cc0)=0x80) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x3c1, 0x3, 0x300, 0x118, 0x118, 0x118, 0x0, 0x118, 0x230, 0x230, 0x230, 0x230, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf8, 0x118, 0x0, {}, [@common=@inet=@socket2={{0x28, 'socket\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev, 'bridge_slave_1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x360) [ 1300.150942][T27806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 16:38:02 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=ANY=[@ANYBLOB="3800000000921d27f10000737bf837ac491964b8eb8bf6e4a12569d668167cc8e8d147ee4125393402cab89c9ccb89de690155648c471f6cb31ea7d28da389444cccba1f30fa82d0eadaf43686cc2cab1d8c2687e7ffcfa9cb6ca1bbebf59d8444a8e8b2cbf89bb44d5b556224729514d1c00af5737d75a2e54f5285af1b2da21c4ffa1ddb58f905dc4c9fa416f388012bceaa7d68e40e3b0dd35ba4faf4fb0b3657bfa3785839bc639e144cdda346904bcf59d7b30c4fa1f5988ec3bc002e5a47fcaa77c29affa177f3853a601d43aaad9edbd6fe1c14d320085e2d59d02607b9ab3013a81384b7f16b9e45", @ANYRES32=r1, @ANYBLOB="00000000ffffffff00000e0007000100667100000c0002000800090000f0ffff"], 0x38}}, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000040)={r6, 0x8, 0x30, 0x81000000000000, 0x80000001}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={r7, @in6={{0xa, 0x4e21, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x80000000}}, 0xb444, 0xdbdf}, 0x90) [ 1300.192420][T27799] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 16:38:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) recvmmsg(r0, &(0x7f000001e380)=[{{0x0, 0x0, &(0x7f0000000700)=[{0x0}, {&(0x7f00000003c0)=""/196, 0xc4}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000600)=""/234, 0xea}, {&(0x7f0000000180)=""/11, 0xb}], 0x5}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000b00)=""/124, 0x7c}}, {{&(0x7f0000000b80)=@sco, 0x80, &(0x7f0000000100)=[{&(0x7f000001a000)=""/4096, 0x1000}], 0x1, &(0x7f0000000f80)=""/43, 0x2b}, 0x80000000}, {{&(0x7f000001d000)=@hci, 0x80, &(0x7f000001e300)=[{&(0x7f000001d080)=""/170, 0xaa}, {&(0x7f000001d140)=""/4096, 0x1000}, {&(0x7f000001e140)=""/185, 0xb9}, {&(0x7f000001e200)=""/101, 0x65}, {0x0}], 0x5, &(0x7f0000000fc0)}, 0x3}], 0x4, 0x0, 0x0) socket(0x1, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x5c}}, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) bind$bt_rfcomm(0xffffffffffffffff, &(0x7f000001e540)={0x1f, @any, 0x4}, 0xa) r4 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000022680)=[{{0x0, 0x0, &(0x7f0000020f00)=[{&(0x7f0000020a80)="9311d83293e5b8cf6fee1aacd3b0d5eeea36668b3f36511acd4c1dbc7b8584cfc7085e42459b1c5bb4958cd6385da6fca13e9571c105655b2661c0341390fad57d623063fa72a4c3dc3ce9bae5d2b53f1cca65089356142d7152630e", 0x5c}, {0x0}, {&(0x7f0000020c00)="114fa25bc3aa698872786f823ef22acda91e26ab51d9c6775ed58356e7f6bd36ad7cc8e9e46f3ae1d2954675dbfc9947ad", 0x31}, {&(0x7f0000020d80)="9deb70ac2d2c67e39bd8b2e2fff4396ef2b018c4f34ae98f89ec3241f966e2ec02348d64402d420aaa676b00f382b2c0202c816820eb09b37586aa1834bdec05926f9dc4ce3affc6e0b91f2d2a06d94fdd285b3dacb9d5a9581109f9551d71daccf89595d5", 0x65}, {&(0x7f0000020e80)="5abb3fa999f6185984882a5f181dad0bf4a0e356de1a893faf0da7b7f5a49bd2e55a48ef018743100bcd2e715ebc00bb39204e7bb7", 0x35}], 0x5, &(0x7f000001e640)=ANY=[@ANYRESHEX], 0xa08}}], 0x1, 0x0) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) [ 1300.259549][T27816] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 16:38:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) recvmmsg(r2, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) 16:38:02 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed008064d600100041000080", 0x14}], 0x1}, 0x800) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x8000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e21, @multicast2}}}, 0x84) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000000c0)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r6 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r6, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) splice(r6, 0x0, r1, 0x0, 0x10000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) r7 = socket(0x21, 0xa, 0x27cd) ioctl$SIOCX25GCAUSEDIAG(r7, 0x89e6, &(0x7f0000000100)={0x1, 0x5}) 16:38:02 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") pwrite64(r1, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r3 = socket(0x1e, 0x2, 0x0) close(r3) socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0x23, &(0x7f0000000080)=@assoc_value={0x0, 0x94}, 0x8) 16:38:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @local}}, 0x0, 0x0, 0x0, 0x0, "569699851d5622d0218b1e555b4b6d7fd3ad4996d021427aa29144e7f5e05120b2982130b791f9004006ce3e57bf28527001a5f838c5259d4add8e72f208e909fad99fa79472f27b507205dae7d6c217"}, 0xd8) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) sendto$inet6(r0, &(0x7f0000000200)='\n', 0x1, 0x0, 0x0, 0x0) [ 1300.531919][ T28] audit: type=1804 audit(1597595883.036:1756): pid=27826 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/881/cgroup.controllers" dev="sda1" ino=15929 res=1 errno=0 16:38:03 executing program 1: r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r1 = accept4(r0, &(0x7f0000000f80)=@qipcrtr, &(0x7f0000001000)=0x80, 0x800) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000001040)={0x3}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r4, r2, 0x0, 0x7fffffff) recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x6e01}, 0x3f00) recvfrom$x25(r3, &(0x7f0000000240)=""/46, 0x2e, 0xc0000060, &(0x7f0000000280)={0x9, @null=' \x00'}, 0x12) [ 1300.635636][ T28] audit: type=1804 audit(1597595883.086:1757): pid=27831 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir837319531/syzkaller.eV9iLd/773/cgroup.controllers" dev="sda1" ino=15866 res=1 errno=0 [ 1300.717319][T27800] x_tables: duplicate underflow at hook 1 16:38:03 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x40, 0x0}}, 0x10) unshare(0x40000000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) socket(0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x40000, 0x0}}], 0x5dd, 0x40012062, 0x0) 16:38:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x20}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r2 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r2, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, r2, 0x100000000, 0x9, 0x7, 0x4}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x1040c) r3 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x800000274}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r1, 0x1, 0x0, 0x3, 0xaff}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 16:38:05 executing program 4: unshare(0x60020200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x51) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000300)=ANY=[@ANYBLOB='bil\x00er\x00\x00\x00\x00\x00\x00\x00\x00\x00$\x00'], 0x48) r2 = socket(0x1e, 0x1, 0x0) sendmmsg(r2, &(0x7f0000004dc0)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @rand_addr=0x64010102}, 0x0, 0x4, 0x4, 0x1}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)="b31cab8d25784c57c8d187529e71406c219459dbcf032aef7924879222d7f8c1b6dbf03981ad88b9db6ef5d5c08d5e5cc81ffb2ded84c4beac327f523ef263a25ea5d4cc51d095c0134dff445a0141ccc7940f7cc6a4833823098c55f55a838ac882898b63a62ae1790c72304d5c25db34acfeb6e3fe3a303522880a38429446cafc9adf408b17d8c589e33dfc2dda718f56b65e405e079529720e22e052cf5db03d01c5f9ce8b7bacd2aa9178cae3c3e06d8854edc947bd7493a70a0c766507fc088edb56c68b0e78f55784c9cdd2576c9dbb19df19", 0xd6}, {&(0x7f0000000340)="5be0ef496285e3f365fc296e40b1b0378c0d1ccdd3cccf51a72fca2341bdeda8d05be27948f9388b185adee5af85452b33a53883798f3213a0b0da77dc7238f386f9bd07cdfeec2c3213c5e6ddb1725e7f10b4a63bdedf0e72905a1f78be7f687fa44094f5a56bdc319c5ef2c10f6172b2df5ed05afe4f9be219b0a1dfca7e98b663e42d692e1c2f55a7a3f9b6f10c73e6657b8620438700c4a8fd83169ad4015a77f542820aa86da071d3d83d2321741da45e5a9d02adaf666375c845d1e244d44e", 0xc2}, {&(0x7f0000000440)="9029e4a8ec27eec8dc9ee92f116543b86338df38ad0ecde662bf9bd8ac047ead608139628e82ebffdc0a999c922c15fcaff5e0139c08b6811fa4e46e4965ffd670dc13c6b722834f0347773cb5d2f2652c31f08bb3cb6ffb842fff4b6cb701673051ddde5980a4cc52c805c20e1773a8e59b90961aedde6358f2d93ed70959d94d411adb917086dd058c02950c5f290a9c22fae5635dfa177ecaca34db0521fc74185946b1a7264efdab2be3f7f59a94398bd69dcd3cfa0be3c20626e1d9190930b16c466f3e28ed36934f200801556ed64fb0893076a724a56b", 0xda}, {&(0x7f0000000540)="88527fe1fa63f0fe29ab0bcf7643f62f3782a1ded3c768ce5e589dfcd054f46fe251be3f60538332b5455e06e42f4318a8851aa757bdf324b2cc720000a8768407c0c7432cba69c310b4f8c8dbcc0d09fa61a388952e381872812630122d21a6cb6fa9437af17bf3dc93ce59e52dc8ac4692da47ff33ca25", 0x78}], 0x4, &(0x7f0000000600)=[{0xf0, 0x116, 0x5, "6ff251ac99fa763001a9dde482e42b11bf65334749ec89c75cadcd1b8dd9afe2a41f7271b46a72d0e831c3a1d62b31b9ded6f5708adc4dc8e7e28556c2afee8f88f60ed19eabc7b557d851a8d8edccc5c08911d4e9e43ca57b87c5703e93ccc4a4307cb2ec7f500ef6ac5e6553a93b43511c20e61b9a26291948de10ce535a0282c44e1754589704ea41b01ec3315eef6cf34a1da2698b37f5e836c42c270cbb0463c7c12067ff6f823453403c4f0eda436c33d49410dc9f9a92274612b337d7ad64971e68be7f74e60df10b27034e43f1626747274fcdc93543034c"}, {0x68, 0x115, 0xffff0000, "f0bc2164b09eb97b4c852122032ca71ff113c05c28cf5ccbeba23788faa2151c001e93fcba1109aeae5b65fba6673969b391e26664734ee81f4726f72363efd9e3183dcf90f6402728f2d30e573f3196c377470744"}, {0xd8, 0x118, 0x7f, "7ecd22dbc700c390520f083fa9a41909b5a13cac42688a9e3919232f5d5bbe1e5a164472294dcdb5b73ea0ea561fe38da7c4202628bf26a8071b6b7654e7e522482ed3236138c646d11b384ab8361d9b716c9f15b61bedded05866b3e258d1a0c1cc032a0595640d6d496c017a21b2ab5cc1caa42bbfa3947db5e803e860dedb3e420e29b0705f96448a09fdb233ef8c1252f6c510bf657a86ed5b3f135e04fd648eac759c9aa0b3d1c0a7d2aa76130a361a2748e0e2d223d29fc87ac120ccd1bd"}, {0xc8, 0x119, 0xfffffff8, "b50bd82db5175bd8861f12a90fff1978949d8cc06a45773824450aba488c5bb7c10bea1dbaf64cb83c1feb78299dbf463a0fa58e7803a5bbdd4b6433d9397dcb50d16de75b784353dd70dea712373b1afe0fd76052a22a0309ef35a62c13c806d37ccd30d2c488155a5a106f8ce26f5ac92c1554178312e90e0b457c6ab709fafe4af6b7c0f4f6887a398a6e1fbfe7fe0a4148f28455a845913de05e1c64252b5713d4848c411c1120b1f4c9601684b053974199"}], 0x2f8}}, {{&(0x7f0000000900)=@pptp={0x18, 0x2, {0x2, @loopback}}, 0x80, &(0x7f0000001c80), 0x0, &(0x7f0000001d00)=[{0x18, 0x100, 0x5a2ba9e, "465c0a93318e2e"}, {0xc0, 0x29, 0xec6, "c6926e38ec5b5143c5e1dee76d861a1845f39690ac1424e7a12f9edf6a05d9126d0a8fd4af9ab3783ddfd0297d9f0d4a18aadaa5142ea96f3db645e461981895e1590b52f884492c45dbcb9636af251b1b8cf4d9c27c83742c9d389bda21b9b83e93168abc2610377658110112ec17d8750b828158b4fdc7fc0423de1f18fa54869f482923aacb993b3b351e0f5929df1cf40054370c78ecdf9bb6f79a4de93f9759aceb494630121af72a5ad7"}, {0x20, 0x1, 0x7, "fcdc33ac63a440f444129c305f3ca468"}, {0xe8, 0x84, 0x7fff, "08244ddaabc725601f36dd585075f867d6c5dbf5bfe67c46a5b91365574b2f28027c19e0423e72e88cd741c9f358dc126b2c8709b49d2b872ef1d74b0142d09836ab364cd5870a1fbb402510451afb8a6ed2958d7cdae2404e896d7475c9224c40ee19e1d99dfac71654ade2e8d2edbbda04e9eed2cfa866d6bce75dc1d1ff4f38049ad629b7601de9cdbf66b5bef37fe941ddeea25460e8ebf439ed481a8bbb563ae0c50c0153a780bd13e7a05eb503a6b979fe3694ce454e8f6a8a904cf755e7ba6348fe05773a19e52aae7fcafade6af2"}, {0x1010, 0x10c, 0x6, 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", 0x1000}], 0x6, &(0x7f00000041c0)=[{0xe8, 0x1, 0x1, "66b03211bbfae55684bec3e19a572d078bec668e1987f9925c1ad83a89179bec7c455c34625e3e64a032c9ce9cad50c15f57fa5cccfc251c610902ac89d8374fe7b346c2afb11dcf36669192c710bf2287bd3792801479f4996b686b7cc4285d40ba8fda2914879454a5f224ea7895d521f43784bd4b82602950802997804fa85da44bb0303532d578cfe1b08f7e0c70a5ac953863346bf841589451a5e6e97d5bd07d4048e999e6a2920bac04e8b9b79f095fda9c2422e34f899243ff073d8bb66d05e287505219d8c98449b316b95c4fb3795a07"}, {0xc8, 0x10d, 0xfff, "5a4261956ad39ce312eb1f88815a53fa9a65c4ddcc08399c91c054275df158e9901a91e7edf8c1ef672fe362e8bcd4a2a83818db966a4e5561865677544f7ae86aaf8945e2410acbaa79fffc4f67ad249ccc46fea05d761bea24fc6d15ef7574d8796835ac5b189ed2825e6f47c078c1a857928c68e94ce04535846fd2ae13e0b4fd617fdfb1d34300271b104d1f8fb42653c29c95a68a14bf0abad10f789ff904a4a576c2a77a2643b25fc7ed4ee25401e07e33"}, {0xd0, 0x119, 0x7, "cd183a59ac310b1930d1a06e1613c54cc165955375bd7b3867e908b703008e53193739d1ad9de6acad308339a92bfe3ea064f83b2d9806a19e553d84584321a4a6e7daaaa8d1ced7ad78f554d48973646d7fb54adb87d8543a0467c2389c92b606f213bfd25a907fc66265b7669d3c0a0d4a6cde9122cd529cbe0cba331a0f735b1b1939b1743b6f2356bd43819083326b87e439491e5b69f61d9ce17b3fc20486460aa1972dd43fe3b8eb960a1f0ca00d4ca305cec43725784fea16e2513d1c"}, {0x20, 0x105, 0x1, "a326d0db9cd939ff474217"}], 0x2a0}}, {{&(0x7f0000004480)=@caif=@dbg={0x25, 0x7f, 0xff}, 0x80, &(0x7f0000004a80)=[{&(0x7f0000004500)="de8da76822d1d7f7f46070a19bde088328f03c37ff3d36969bc3902f5183ba87b034f0ec29a3488b4fccdac1ab00b39b3a0cebdb3b238d7bf5707d8a440f8c0ddb2da17b9563750d6ebd8ff81f47d5fdb1add02a7ba79b44b0a86b62cbdb196e36ed14d64f924a527d130ddd3cc719050d47faba73f1bf3efcf693c521bef6cc1014c6205649550f52ed5bf67d73cf4ff5a8b76edbc8c17b4f4f66e174e62b6642556d49d36cc20e957440812abe86ce4a1ee7275cffe6c6ca46cfb4", 0xbc}, {&(0x7f00000045c0)="0909bb69fc9a15ff21abcf7f64360ddb75793fbe6811648a9d6634edbcbdf915df7fce79ca0e12bfcf610c95a9f7c014cf91f99e242b17c2a4aed087f92b823db8671c37009a595e38a15759", 0x4c}, {&(0x7f0000004640)="1430e0dafbbd579845b0715c951dfcb47ddb06866083f878fedeed2d50f9189d6300bd34a3c29b3c84fc88b14bb9727e43b3c3551d38facbd8b3cfb70d1230ce244b1896feb0f4345c79b21334519f9a6d19", 0x52}, {&(0x7f00000046c0)="be795efc9c252edc1fe7ecfabb96135795971daa85ac294519f76d99b974235ac0073457559272b30ffd89a7ff83131455746f808fe1ff8a42a32aa452899ed4b6ac7c2cb9b67ce86c82133b68ea9b998eed7a539db93d460f59d7377b221ea85a8bca7e9c11a5cea7082cfcb4cb4257fcb3a10812", 0x75}, {&(0x7f0000004740)="10e3fc6f402de0ddfa721eaff67cf757ba0f59b72199b2e9883e692dd9081280d1181b16d212138a22", 0x29}, {&(0x7f0000004780)="a7ddf8efe36221a0da9ae25bfa05209f69da39852d96620a00c7ebfa075d65e4e8b53f21cd43750367f1e8d89da01fa1f29800bac2b886a906268d10409cd43bcb3fa09ac42a806b5fee7588c97296a0e80e85d8e80b778b02d9c0ff2181cc2c51da22b5d030a81e9609ec4874fbaff49760b65d2da2a173aaef86008038dfa8fa5186ebf019aa09d3c660ff96e394b04cc50ffcf71e8996832c258faab8", 0x9e}, {&(0x7f0000004840)="4d71f7aa897927550059c94f5d47c0dc6221dfb3479c817256fe71e92138cdd1b0c71b83d672dd44c31dd81b4b4b087a92a46af066fef80cc89263ad4508b05bff3c74a683b24c64e8e44eb9c33499fe46e2d8cca03ac0f97706fbbcf50177c24d4994aa8f9fe961f1fa3be7213d5d68eeadace1daae2aaa9503dff60f04414b38599dbb3a71d8834085530b6ce7034b1da2fcdec6595482366bb3e6af5fef02fe2daab282cc563a00c5b13b585e79ea9cc799c5476839d27c25752223d0ce414067dc573a20a86cddd47d56b9c77c9dad6f40b284ad83241d6a7040ecfa8de2c5b0af75cb05a230df93499bbcbcdc", 0xef}, {&(0x7f0000004940)="3f5d6f5c5ecd29e398f961bb487f03d2222dc642d5af1a2bd583df15632f0382c29745f792d865751842ad5ae4e60b3f40c69f42571785ad930906ccbd79fbf6e012f0702c52681edde050a2a09aec45b367790efd7c1fdde7d71dc698925a8a7f17d12804d503bc9afa35efed4f7b2e4f5bdfdca3aa941095e937499e31009358ed82c61a0c7f9954c6b19fd96e0dbc54b50dd663f6eced0092971817", 0x9d}, {&(0x7f0000004a00)="6a80b8aab105631d80c6291bde7f42745d0b387d7aed351ff3f14fdd39f7157effc3cd999f694e8ae708d2f60657e28caafbe7e742d3b5d71f7b42c23aa87ac59472ba45206f58d7dbdabb9eaf32ddce3d83278815750df507115f8eed26e3807367", 0x62}], 0x9, &(0x7f0000004b40)}}], 0x4, 0xc010) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x8a, &(0x7f00000001c0)=0xe6, 0x4) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x4, 0x1f, 0x81, "79f0a35498f603642a65d63a848447fc041d0af0a528116626e4ab674aa18f6254310ff57e3eeaf7769d76cbf2464ed6a2a73e2f2992c2aada7b4f86d4d411", 0x13}, 0x60) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) 16:38:05 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001000010800000000000000c40000000000", @ANYRES32=r4, @ANYBLOB="0f0000000000000008001c00ef000000"], 0x28}}, 0x0) ioctl$SIOCRSACCEPT(r3, 0x89e3) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5003f00, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000000)=ANY=[], 0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r5, 0x0) epoll_pwait(r5, &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x7fffffff, 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0x3}, 0x8) 16:38:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) ioctl$PPPIOCGDEBUG(r1, 0x80047441, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 16:38:05 executing program 1: unshare(0x40000000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9}, 0x3c) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xffffffffffffb, 0x11, r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0x2) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(0xffffffffffffffff, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="b064ffc332c2a143835b5f26776ce28b2daa53cfdff84e59fbe5583d9a6a741c626facb3c2bab778fc32c5b2d552e0479f36442b31cd66267f3512b4157db498ef5efd2a3fc9e494231fca63f89c97b42c2c967b9208836da0e8b071f0e508129b8b10c7fc89ba3d82055faa6465ef96f7bb8a68dc4e0823a3c8a20260"], 0x3}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x800) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0xc0e137720f9f3385, 0x70bd25, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x44000) mmap(&(0x7f00000a9000/0x4000)=nil, 0x4000, 0x1000001, 0x10, r0, 0x0) socket(0x0, 0x0, 0x0) r2 = socket(0x11, 0x2, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x1c, 0x0, &(0x7f00000017c0)) accept4$alg(r2, 0x0, 0x0, 0x80000) socket$inet(0x2, 0x0, 0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) 16:38:05 executing program 3: unshare(0xa000400) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = socket(0x10, 0x6, 0xd73) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f00000005c0)={0x0, 0x62, &(0x7f0000000580)={&(0x7f0000000200)=ANY=[], 0x50}, 0x1, 0x0, 0x0, 0x4008008}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f00000003c0)=[{0x0, 0x3, {0x2, 0x1, 0x4}, {0x1, 0x1, 0x2}, 0x2, 0xfd}, {0x3, 0x2, {0x1, 0xf0}, {0x2, 0x0, 0x3}, 0xff, 0x2}, {0x2, 0x0, {0x1, 0xff}, {0x1, 0x0, 0x5}, 0x2}, {0x0, 0x2, {0x0, 0x0, 0x4}, {0x1, 0xf0}, 0x1}, {0x2, 0x37e, {0x0, 0x1, 0x4}, {0x2, 0xf0, 0x1}, 0x0, 0xfd}, {0x3, 0x3, {0x2, 0x0, 0x3}, {0x1, 0x0, 0x2}, 0x0, 0x2}, {0x1, 0x2, {0x1, 0xff, 0x4}, {0x2, 0x0, 0x3}, 0xfe, 0xfc}], 0xe0) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)={0x5c, r4, 0x100, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private1={0xfc, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x9, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xd7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}]}, 0x5c}}, 0x2004c085) accept4$tipc(r1, &(0x7f0000000340)=@name, &(0x7f0000000680)=0x10, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000240)='memory.current\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r7, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) write$binfmt_elf64(r6, &(0x7f0000000100)=ANY=[@ANYRESOCT], 0x17) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000001300)={0x0, r6}) [ 1302.550498][T27881] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1302.556813][T27880] IPVS: ftp: loaded support on port[0] = 21 [ 1302.585367][T27883] IPVS: ftp: loaded support on port[0] = 21 [ 1302.623672][T27889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1302.673531][ T235] tipc: TX() has been purged, node left! [ 1302.686823][ T235] tipc: TX() has been purged, node left! [ 1302.692935][ T28] audit: type=1804 audit(1597595885.186:1758): pid=27882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/889/cgroup.controllers" dev="sda1" ino=16097 res=1 errno=0 16:38:05 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000040)={0x14, 0x0, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000002c0)=ANY=[@ANYBLOB="300000001769e9c5c788f2ca6dfc94fe2929948f1ab26d92ba340776d37c2362533772aba2081809188b57fe9c5e3e1c0d76f503062b91b5f40ff19d3cecc8ac05666612ec87adac5f9cf0374a68da77966a2e4248f607335ab86aabc09dbfc4eda588610442a1c4429a5f164490f16ff15ce52033c1af18", @ANYRES16=r2, @ANYBLOB="9f8200000000000000000f0000001c0007800800030000000000000000000c0004000000000000000000"], 0x30}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x9194e4988b5c1e71}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0xb0, 0x0, 0x0, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40800}, 0x4855) [ 1302.725073][T27880] vxcan1 speed is unknown, defaulting to 1000 [ 1302.732237][ T235] tipc: TX() has been purged, node left! 16:38:05 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0x48, 0x30, 0x200, 0x0, 0x0, {}, [{0x34, 0x1, [@m_skbedit={0x30, 0xb, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x48}}, 0x0) unshare(0x40000000) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @dev}], 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x40000, 0x0}}], 0x5dd, 0x40012062, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r4, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x170, r4, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x29}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa42}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x79}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xb8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x52efdcff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xa12}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6c4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6308}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}]}, 0x170}}, 0x20000000) [ 1302.773044][T27889] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1302.784854][ T28] audit: type=1804 audit(1597595885.196:1759): pid=27882 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir469953018/syzkaller.yxmNHZ/889/cgroup.controllers" dev="sda1" ino=16097 res=1 errno=0 [ 1302.817102][T27881] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 16:38:05 executing program 3: socket$kcm(0x2, 0x3, 0x84) socket$kcm(0x29, 0xac0e6a4dcd5fba4c, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e22, @remote}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000080)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x7ff}}], 0x18}, 0x4080) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="00012bbd7000fcdbdf250700000005000100000000002300070073797374656d5f753a6f626a6563745f723a7661725f6c6f675f743a7330000008000500ac1414bb"], 0x48}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000680)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="100029bd7000fddbdf250500000008000400000000001400020000000000000000000000000000000001"], 0x30}}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r2, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x24040000) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032abd7000fedbdf250200000014000200ff02000000000000000000000000000114000300fe8000000000000000000000000000aa050001000100000014000635436f00000000000000000000000000000500010000000000140003000000000000000000000000000000000108000500ac1e0101"], 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0xc0) r3 = socket(0x10, 0x803, 0x0) socket$kcm(0x29, 0x5, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000002c0)=0x5, 0x4) bind$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0xe40, @loopback, 0x7, 0x4}, 0x20) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="9000"/20, @ANYRES32=0x0, @ANYBLOB="0000000000400000600012800b000100697036746e6c000050000280060011004e230000060011004e2100000500090000000000060012004e230000080008002400000005000900040000000800080036000000140003000000000000000000000000000000000108000a00", @ANYRES32=0x0, @ANYBLOB="08001e0004000000"], 0x90}}, 0x0) 16:38:05 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) bpf$ENABLE_STATS(0x20, &(0x7f0000000000), 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000001180)={@void, @val={0x0, 0x0, 0x1f, 0x0, 0x0, 0x4000}, @ipv6=@gre_packet={0x0, 0x6, "bc7d94", 0xf9a, 0x3c, 0x0, @local, @mcast2, {[], {{0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x8]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "927e9323288e51c31f4ad9459291862d"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "81cd44586548be63b79b144c491dac3d1e89060154af20b7904d2cc8716d8f959b67c117bf7bef54d3d3768d255d198e295d14f331c8e0333f52138c0aa2c1363713181273607e7f39049a36d5d9a58275bcbfb6f19358b1f34b18a67a3b8c071ed8201e0b5c375de88cef4651b1466e118442fd3f54bc7551b9"}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f}}}, {}, {0x8, 0x6558, 0x0, "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"}}}}}, 0xfcc) [ 1302.851719][T27909] IPVS: ftp: loaded support on port[0] = 21 16:38:05 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendfile(0xffffffffffffffff, r0, 0x0, 0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="6800002000000000000000000000010000000000", @ANYRES32=0x0, @ANYBLOB="25330000000000002c00128009000100766c616e000000001c0002800600010001000000040003800c0002001f0000001300000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB="0a000100aa"], 0x68}}, 0x0) r3 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f00000000c0)) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) bind$qrtr(r4, &(0x7f0000000100)={0x2a, 0xfffffffffffffffc, 0x7fff}, 0xc) getsockopt(r3, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000080)={0x80000001, 0x6}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r0) r6 = socket(0x28, 0x6, 0xbb) ioctl$IMGETVERSION(r6, 0x80044942, &(0x7f0000000200)) [ 1303.022622][T27919] IPVS: ftp: loaded support on port[0] = 21 [ 1303.373018][T27886] IPVS: ftp: loaded support on port[0] = 21 [ 1303.380148][T27890] IPVS: ftp: loaded support on port[0] = 21 [ 1303.635965][T27928] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1303.656421][T27883] vxcan1 speed is unknown, defaulting to 1000 16:38:06 executing program 3: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x3, 0x0, 0xeb}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x20000ffc, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='westwood\x00', 0x9) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967141241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab0da6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 1303.702616][T27913] IPVS: ftp: loaded support on port[0] = 21 [ 1303.734969][T27928] IPVS: ftp: loaded support on port[0] = 21 [ 1304.346338][T27909] vxcan1 speed is unknown, defaulting to 1000 16:38:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000000600), 0x0, 0x80) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000280)={'veth0_macvtap\x00', 0xffff}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000003240), 0x492492492492619, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000240)={0x0, 'netdevsim0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000400)) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmmsg$alg(r7, &(0x7f0000003240), 0x492492492492619, 0x0) sendto$llc(r7, &(0x7f0000000380)="501b18a6b08177dd8ad51a5abfce8becf5f18ac53b0b48fa83540227dff03f668e03f4fd3990d36aae80810ae8a99be800f223ad9392bb9d5d33defe4b345fa6eccdc5fbf47421079faa5530328f5747bd9d93bb8f886f76a1c2c4d2ab84", 0x5e, 0x8000, &(0x7f00000002c0)={0x1a, 0x301, 0x2e, 0x63, 0x5, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB='{\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r6, @ANYBLOB="1400030076657468305f766c616e000000000000"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="b80000002400010029bd7000ffdbdf2500000000", @ANYRES32=r6, @ANYBLOB="ffff090009000900f3ff05007c000000000001003f0902002fb6ffff020000000700000007000000030000000a00020006000180000000001c000100002005005c4b1df61e37543c00000000000000020000060000000600000010000200fab3766c94b351568bbeff000002000400080000851c0001000806020003000000010000000200000005e6000001000000060002002000000008000d4a64000300000008000e00f8f1b145a4000d0003000000"], 0xb8}, 0x1, 0x0, 0x0, 0x4000}, 0x41) [ 1305.068173][T27919] vxcan1 speed is unknown, defaulting to 1000 [ 1305.626824][T27886] vxcan1 speed is unknown, defaulting to 1000 16:38:11 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x4, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='8\x00\x00GY\x00\x00', @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x74, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x10}, {}, {0xe}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x44, 0x2, [@TCA_CGROUP_EMATCHES={0x40, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x34, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x6}}}]}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1f}}]}]}}]}, 0x74}}, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00000000c0)=0x3) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 16:38:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r1, 0x112, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x200, @media='eth\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x40}, 0x4000880) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000180)={0x7, 'veth0_virt_wifi\x00', {0x81}, 0xfbff}) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000001c0)=0x3, &(0x7f0000000200)=0x4) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000400)={0x0, {{0x2, 0x4e22, @multicast2}}, 0x1, 0x6, [{{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e24, @remote}}]}, 0x390) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f00000007c0)=0xffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000800)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000880)=""/122, 0x7a}, {&(0x7f0000000900)=""/146, 0x92}, {&(0x7f00000009c0)=""/162, 0xa2}, {&(0x7f0000000a80)=""/44, 0x2c}], 0x4, &(0x7f0000000b00)=""/71, 0x47}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r3, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000c40)={&(0x7f0000000c00)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0xb28e9d2a33ab47ee}, 0x20000000) r4 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003780)) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000037c0), 0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000003800)={0x0, 0x80000001, 0x71, 0x516}) r5 = accept(0xffffffffffffffff, &(0x7f0000003840)=@ax25={{0x3, @null}, [@bcast, @default, @default, @netrom, @null, @default, @null, @netrom]}, &(0x7f00000038c0)=0x80) sendmsg$FOU_CMD_DEL(r5, &(0x7f00000039c0)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003980)={&(0x7f0000003940)={0x2c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc8d0}, 0x80) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000003a00)={0x2, 0x2002}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000003a40)={0xffffffffffffffff}) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r6, &(0x7f0000003b80)={&(0x7f0000003a80)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003b40)={&(0x7f0000003ac0)={0x68, r1, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x4, @link='syz1\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xc054}, 0x50) ioctl$F2FS_IOC_DEFRAGMENT(r6, 0xc010f508, &(0x7f0000003bc0)={0x0, 0x9}) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000003e00)={{{@in=@local, @in=@private=0xa010101, 0x4e24, 0xfffe, 0x4e22, 0x0, 0xa, 0x20, 0x20, 0x2b}, {0x7, 0x81, 0xfffffffffffffffb, 0x9, 0x2, 0x2, 0x7fff, 0x4}, {0x8, 0x8, 0x3, 0x2}, 0xffff, 0x6e6bb7, 0x2, 0x0, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d5, 0x2b}, 0x2, @in6=@ipv4={[], [], @multicast1}, 0x3505, 0x3, 0x2, 0x80, 0x10000, 0x2f41, 0x5}}, 0xe8) 16:38:11 executing program 0: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) socket$inet6(0xa, 0x0, 0x193) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000440)={'xfrm0\x00', 0x0}) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000040)={0x7, 0x4, 0x5}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r3, 0xc8ef0a4335e6829f, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r4, 0x400, 0x70bd25, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000804}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='hsr0\x00', 0x10) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2012, r5, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) [ 1309.233486][T28089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1309.304933][T28088] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1309.371488][T28089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 16:38:12 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000200)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r2, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="d1a5bf046f79028066c8a8aeb4717a87aaea15a4b6cefeb2eac52c124ed9b312beeff8836b0d47be8def928ac8ac44396d3eb0abdff9fc8d5744ad60abd71b60250f6cb257b3cc8d015c628b43bfa2a12d1b5288d0f8573693e3033df9f214f8fa92d907f1742deeef2b60697843d394e957dd154934eb"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf2510000000040022800400028004006da3b4e26350c734c9f885dc68fb0ca401800800040000000000"], 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x44, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 16:38:12 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r1, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0xffffe000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r3, 0x20000000000001) r4 = socket(0x1e, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x7, 0x0, 0x1, 0x1, r6}, &(0x7f00000000c0)=0x10) recvmmsg(r2, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f00000002c0)={0xffffffffffffffff, 0x2}) 16:38:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000500)={0x0, 0x20, 0x5}, &(0x7f0000000540)=0x8) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0), &(0x7f00000001c0)=0x30) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYRES32=r2, @ANYRES32=r0], 0x38}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x20}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x0, r3, 0x9}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000200)={0x18, 0x0, 0x10, 0x20004000, 0x0, {0x4}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x36}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000640)={0x94, r6, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x24000005}, 0xc800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='d\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000800000009000100666c6f77000000003400020030000b8008000100060000002400028020000100000004"], 0x64}}, 0x0) socket(0x1000000010, 0x80002, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000580)) 16:38:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r1 = socket(0x18, 0x1, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, [], [{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}]}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000680)={0x0, @multicast1, @local}, &(0x7f00000006c0)=0xc) epoll_create(0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000700)={@dev}, &(0x7f0000000740)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f00000000c0)=""/225, 0xe1) 16:38:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="139b0000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@multicast2, @in=@broadcast, 0x4e24, 0x1f, 0x4e21, 0x1, 0xa, 0x20, 0x180, 0x4}, {0x0, 0x100000000, 0xffffffff, 0x7, 0x0, 0x6, 0x3, 0x3000000}, {0x6, 0x8, 0x1ed, 0xfc0000}, 0x80000001, 0x6e6bba, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d6, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x3f}, 0x3500, 0x4, 0x2, 0x80, 0x6fd, 0x65, 0xf9}}, 0xe8) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x60, 0x2, {{0x1, [], 0x0, [0x10]}, [@TCA_MQPRIO_MODE={0x6}]}}}]}, 0x90}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r5 = socket(0x22, 0x2, 0x2) accept4$packet(r5, 0x0, 0x0, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r6, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x24, r7, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="bd31c530000003", @ANYRES16=r7, @ANYBLOB="100029bd7000fddbdf2505000000080004000000000014000200000000000a0000000000000000000001"], 0x30}}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICLIST(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r7, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @loopback}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x24040000) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x74, r7, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @dev={0xfe, 0x80, [], 0x31}}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @multicast2}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:auditd_exec_t:s0\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x8044}, 0x40805) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x28, r7, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'netpci0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x20000005) [ 1309.797230][T28112] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1309.837737][ T28] audit: type=1804 audit(1597595892.347:1760): pid=28115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/886/memory.events" dev="sda1" ino=15975 res=1 errno=0 [ 1309.916015][T28117] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 16:38:12 executing program 5: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x2, 0x6, 0x401}, 0x14}}, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) accept$inet(r0, 0x0, &(0x7f0000000000)) [ 1309.968181][ T28] audit: type=1800 audit(1597595892.367:1761): pid=28115 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15975 res=0 errno=0 [ 1310.046363][T28117] device bond18 entered promiscuous mode [ 1310.068648][T28117] 8021q: adding VLAN 0 to HW filter on device bond18 [ 1310.084496][T28119] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1310.144909][T28127] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1310.149258][ T28] audit: type=1804 audit(1597595892.367:1762): pid=28115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/886/memory.events" dev="sda1" ino=15975 res=1 errno=0 16:38:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x0, 0x1, 'bond\x00'}, {0x0, 0x2, 0x0, 0x1, [@IFLA_BOND_USE_CARRIER={0x0, 0x6, 0xff}, @IFLA_BOND_AD_ACTOR_SYS_PRIO={0x0, 0x18, 0x7ff}, @IFLA_BOND_ARP_VALIDATE={0x0, 0x9, 0x3}, @IFLA_BOND_PRIMARY_RESELECT={0x0, 0xc, 0x2}, @IFLA_BOND_AD_ACTOR_SYS_PRIO={0x0, 0x18, 0x80}]}}}]}, 0x3c}}, 0x0) 16:38:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000e80)=[{&(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e, 0x0}], 0x1, 0x0) close(r2) connect$unix(r1, &(0x7f0000000240)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0xb00000000065808, 0x0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x10, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000100)='\x00@\x00\x00', 0x4) r4 = accept(r3, 0x0, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[], 0xfffffd33}}, 0x0) recvmsg(r4, &(0x7f000000b680)={0x0, 0x231, &(0x7f000000b600)=[{&(0x7f000000b4c0)=""/5, 0x5}, {&(0x7f000000b500)=""/153, 0x7fffeffb}], 0x2}, 0x0) [ 1310.379708][T28127] device bond19 entered promiscuous mode [ 1310.394323][ T28] audit: type=1804 audit(1597595892.467:1763): pid=28128 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/886/memory.events" dev="sda1" ino=15975 res=1 errno=0 [ 1310.428480][T28127] 8021q: adding VLAN 0 to HW filter on device bond19 [ 1310.495249][T28216] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1310.544634][ T28] audit: type=1800 audit(1597595892.627:1764): pid=28128 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15975 res=0 errno=0 16:38:13 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$MISDN_TIME_STAMP(r0, 0x0, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r2}]}}}]}, 0x40}}, 0x0) [ 1310.654112][ T28] audit: type=1804 audit(1597595892.637:1765): pid=28115 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir499951501/syzkaller.RWuIAS/886/memory.events" dev="sda1" ino=15975 res=1 errno=0 16:38:13 executing program 5: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYRES32=r4, @ANYRES32], 0x48}}, 0x24000004) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$nl_route(r5, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)=@ipv4_getnexthop={0x30, 0x6a, 0x10, 0x70bd27, 0x25dfdbff, {}, [@NHA_MASTER={0x8, 0xa, 0x1}, @NHA_FDB={0x4}, @NHA_FDB={0x4}, @NHA_MASTER={0x8, 0xa, 0x1}]}, 0x30}}, 0x40000) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) ioctl$PPPIOCATTACH(0xffffffffffffffff, 0x4004743d, &(0x7f0000000640)) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x5c, 0x1, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x3a}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x21}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x18}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a2}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x2000c081) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@gettclass={0x24, 0x2a, 0x400, 0x70bd2b, 0xffffffe1, {0x0, 0x0, 0x0, 0x0, {0xb, 0x3}, {0x8}, {0x4, 0xffe8}}, ["", "", ""]}, 0xfffffffffffffd3f}}, 0x0) r6 = socket(0x1000000010, 0x80002, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20c8}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x14, 0x0, 0x200, 0x70bd25, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x5) sendmmsg$alg(r6, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1311.055197][ T235] tipc: TX() has been purged, node left! [ 1311.061717][ T235] tipc: TX() has been purged, node left! [ 1311.104155][ T235] tipc: TX() has been purged, node left! 16:38:13 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB], 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000000580)=ANY=[@ANYBLOB="6cb4772061b9f8ff0000000000000027a59f0f9fe0bf010ad7fa7e5542c692928161cdc3f436e331d788077b50e6af67b86f1c20c8cc92ff2fca0656473757ba19ccd87cb6b41107851c71c78d988e883bb8a162982b6aa1ec782d17fe0e690de342b1b604d7cad37a8d87160359ed1ac99e0d13789909953644fe3b3706ecfb24dbf3b7350c0a322602ce6f59d84e1023fc968c12b59f950c06c68e3358ca85991ad4b43cdef9", @ANYRES16=0x0, @ANYRESHEX], 0x54}, 0x1, 0x0, 0x0, 0x24000084}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="f7ffff4ae30000000021b880d26dc26b97b403d0464b2247445e113be354f7b9f9bafff1bb373bdd00000000000000030320eaad2db84a9595569e41e8a4dfeb17fde4aa6d6b08bea4907f", @ANYRESDEC=0x0, @ANYRESHEX=r6], 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x20040000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b62554b0588370426e4f0eb238967bba32168c730d4b4bb46a04fda5f5"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'hsr0\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1311.333355][ T28] audit: type=1804 audit(1597595893.837:1766): pid=28235 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/742/memory.events" dev="sda1" ino=15843 res=1 errno=0 16:38:13 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1b}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\v\b', 0x2, '\a\x00@'}, "ccbfc12abc282c27820fd9118600820e000500110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbdc1e5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) getsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 16:38:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x802, 0x73) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') r5 = socket$unix(0x1, 0x2, 0x0) bind$unix(r5, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00000001c0)=0xffffffffffffffff) ioctl$int_in(r5, 0x5452, &(0x7f0000000000)=0x2) connect$unix(r5, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r5, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYRES16=r5, @ANYRES16=r4, @ANYBLOB="cb326051d959872ecf40c474564f1fdd9f6776d12cdc41c020a778e351ff33c15d70e47e41cb57235dc65903ac89103e4a"], 0x3}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x1c, r4, 0x4, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8090}, 0x800) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r4, 0x300, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x7f2c, @bearer=@l2={'eth', 0x3a, 'xfrm0\x00'}}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x24004005) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x5c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @dev}}]}, 0x5c}}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000d40)=@assoc_value={0x0, 0x571}, &(0x7f0000000d80)=0x8) 16:38:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e21, @private=0xa010102}}}, 0x84) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0x9c, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) unshare(0x4060000) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) sendfile(r2, r1, 0x0, 0x100000001) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x2}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2400c804}, 0x0) [ 1311.388959][ T28] audit: type=1800 audit(1597595893.877:1767): pid=28235 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=15843 res=0 errno=0 16:38:14 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000b00)=ANY=[], 0x40}}, 0x20004040) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r2, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000940)=ANY=[@ANYBLOB="84000000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="14000400fe880000000000000000000000000001080002000300000008000200020000000800020008000000080003000200000008000300060000000800020002000000"], 0x84}, 0x1, 0x0, 0x0, 0x20000010}, 0x2000c004) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYBLOB="e1f7b9585ae49aeb143c9b670fde643e6ba264140d5f19e8e8a27e1e3d79c3bf2aa4ae3baf3074fc1779cc02067951a3a9e639356ead985f1f60d7872ae82e4232f3fc61d871b636580e151215f7012f671b00601415dd8cb00a2c9798267503bc8f71032eafec27bd479b6c0f2832e8c78878496a83a4364e", @ANYRES16], 0x48}}, 0x22000840) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r6, 0x0, 0x100000001) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=@bridge_setlink={0x94, 0x13, 0x400, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x0, 0x0, 0x41220, 0x80}, [@IFLA_IFNAME={0x14, 0x3, 'veth1\x00'}, @IFLA_NET_NS_FD={0x8, 0x1c, r6}, @IFLA_MAP={0x24, 0xe, {0x1, 0x9, 0x10000, 0x80, 0x3, 0x1}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xb4d}, @IFLA_VFINFO_LIST={0x2c, 0x16, 0x0, 0x1, [{0x4}, {0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x6, 0x7}}]}, {0x14, 0x1, 0x0, 0x1, [@IFLA_VF_RATE={0x10, 0x6, {0xfffe000, 0x40, 0x6}}]}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="44fbff0000000040000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000010000000b000100666c6f77657200001400020005004400c00000000600080088470000"], 0x44}}, 0x0) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000480)="f0c96e4bb98825bbcd9b7112ab11d31acaca14942b0b74ee608301dcac2847b056543eedb3a1e170a1a436da12a4ec7c610b805a7f458077cc64b86fe17e3b9f689b1c6498ccf5df1e11446124d4b3adefbb79b7e88b3a725abea7b073bbb4db8df9d9b13b80aa271b846902975f1215cfa6c9cdc5a083ecc954ae4e71000dcb188d180ad6e43a26272559e6f565f90e6a89015ad1734792ab002123012bbdda77c6662d6fd7138a9f6ba2e881aeccd935a9ed7c8f2e7a7b821883f8afddff91f3fadcd24e16a068d7892b574394da5504629c31d24a11333e723a9275d29a315897b09c947629fd1302ac0b", 0xec) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1311.526663][ T28] audit: type=1804 audit(1597595893.897:1768): pid=28236 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/742/memory.events" dev="sda1" ino=15843 res=1 errno=0 [ 1311.652294][ T28] audit: type=1804 audit(1597595894.057:1769): pid=28247 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir229231039/syzkaller.GVnPrp/742/memory.events" dev="sda1" ino=15843 res=1 errno=0 16:38:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x21, 0x4, 0x0, 0x0, 0xfffffffc}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r3, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000240)={0x0, r3, 0x100000000, 0x9, 0x7, 0x4}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x800000271}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001340)='~', 0x1}], 0x1, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x1, 0x0, 0x3, 0xb00}) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x1ff, &(0x7f00000000c0)='ip6tnl0\x00', 0x5, 0x1f, 0x5}) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 16:38:14 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0x2) getsockopt(r0, 0x110, 0x6, 0xffffffffffffffff, &(0x7f0000000040)=0xfffffffffffffd75) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth1_to_batadv\x00', 0x322}) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc, 0x0, 0x0, 0xff}, 0x10) sendmmsg(r1, &(0x7f0000001cc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000180)=@tipc=@id={0x1e, 0x3, 0x0, {0x0, 0x2}}, 0x80, 0x0}}], 0x2, 0x0) 16:38:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000880)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000700)={&(0x7f0000000280)={0x470, 0x3f3, 0x4, 0x70bd2b, 0x25dfdbfb, {0x10, 0x1, 0x6, [0x800, 0x80000001, 0x1, 0x5, 0x7f, 0x5, 0x4d6, 0x80000000, 0xffff, 0x2, 0x762, 0x62f1, 0xffffffff, 0x9, 0x5, 0x4, 0x5, 0x80000000, 0x3, 0x3ff, 0x2, 0xfffffffc, 0xa76d, 0x10001, 0x22fc, 0x5, 0x7, 0x9, 0x5, 0x5, 0x1, 0x5, 0x8, 0x9, 0x5, 0x4, 0x7fffffff, 0x8, 0x3, 0x80000001, 0xc2d8, 0x2, 0x8, 0x80, 0x9e5, 0x1, 0xff, 0xffff8000, 0x4, 0x9, 0x3, 0x8, 0xff, 0xffffffd0, 0x40, 0x3, 0x401, 0x5, 0x3, 0xfff, 0x3, 0x7, 0x200, 0x6], [0x0, 0x6, 0x9, 0xffffffff, 0x1, 0x2, 0xffff8000, 0xfffff800, 0x9, 0xffff, 0x8001, 0x80000001, 0x6795, 0x3, 0x3f, 0x4a4, 0x9, 0x4, 0x0, 0x6, 0x1, 0x2, 0x7, 0x10000, 0xffff, 0x9, 0x40, 0x8, 0xffff7fff, 0xfffffffa, 0x8, 0x1, 0x800, 0x9, 0x0, 0x8001, 0x0, 0x6784, 0x7, 0x6, 0x1, 0x8001, 0x3f, 0x1, 0xeae, 0xffff, 0x4, 0x180000, 0x2, 0x6, 0x1000, 0x10000, 0xfff, 0x10000, 0x0, 0x2, 0x4, 0xeedd, 0xf7ce, 0xffff, 0x8, 0x0, 0x9, 0x3], [0x80000000, 0x9, 0x4, 0x7, 0x7fff, 0xefaf0, 0x3, 0x2, 0x3, 0x0, 0x6, 0x6, 0x6, 0x4, 0x9, 0x3ff, 0x3d, 0x10001, 0x401, 0x6c21, 0x5, 0x1, 0x19e, 0xfffff001, 0x3, 0x2, 0x4, 0x7f, 0x8, 0x5, 0x8, 0x10001, 0x1, 0xffff0000, 0x68c, 0x45c, 0x9, 0x2, 0x8, 0xffffff67, 0x8, 0x7, 0x10001, 0x4, 0x2, 0x7, 0x6, 0xfff, 0x3, 0xfffffff8, 0x6, 0x2, 0x0, 0x80, 0x71, 0x65, 0x80, 0x23f, 0x6a4, 0x7, 0x5, 0x575, 0x2, 0x2b4], [0x2, 0x0, 0x4, 0x5, 0x5, 0x0, 0xfb, 0x6, 0x4, 0x1, 0x0, 0x0, 0x80000000, 0x1800000, 0x8, 0x5, 0x7, 0x7, 0x3, 0x8000, 0x0, 0x70, 0x3, 0x4, 0x4, 0x1, 0x1f0, 0x657d, 0x7a3d, 0x2, 0x6, 0x4a, 0x8, 0x4, 0x80000001, 0x8, 0x7fff, 0x3201, 0x9, 0x81, 0x80000000, 0x1, 0x3f, 0xfff, 0x7d6, 0x1f, 0x2, 0x7, 0x7, 0x7, 0x0, 0x181c, 0x10005, 0x9203, 0x7, 0x9, 0xf24, 0x2, 0x6, 0x4, 0x10001, 0x8, 0x1000, 0xfffffffb], 0x4e, ['cgroup.controllers\x00', 'cgroup.controllers\x00', '\x00', 'cgroup.controllers\x00', '\x00', 'cgroup.controllers\x00']}, ["", "", "", "", ""]}, 0x470}, 0x1, 0x0, 0x0, 0x4048040}, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406000000fa00b59bc0ac8000d8ac000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet6_mreq(r2, 0x29, 0xf, &(0x7f0000000b40)={@mcast1}, 0x14) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x40, 0x2, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x101}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x4}, @IPSET_ATTR_SIZE={0x8, 0x17, 0x1, 0x0, 0x5}, @IPSET_ATTR_PROBES={0x5, 0x15, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40081) sendfile(r3, r2, 0x0, 0x100000000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)={0x30, r6, 0x1, 0x0, 0x0, {0xf}, [@TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x30}}, 0x0) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000007c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000b00)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x18001304}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="c7659e41e800c7aa9099d32c8c020000515dacb4f5f96811a1b11f6846a998d54f5305b69bcd30e49b6de4c6ac956ebe81064dd62e6e5d619bdb73efca187442c1f4ddb692b3398147b5f0eda8be20b4175c4159495b1349b48b56b0c04e7e77f244f556dd4eee8c02a03ce17ebf9187e215ce725f4f9148f25ec8eb26ed76a5d68195f482ed739d2dfc60be4b7af9199920e3490c0c76668136df5f0be73a1600"/175, @ANYRES16=r7, @ANYBLOB="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"], 0x28c}, 0x1, 0x0, 0x0, 0x44000089}, 0x240448c4) 16:38:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000000100)) socket(0x2, 0xa, 0x0) socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x2, 0x0) pipe(&(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x80, 0x10, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x88a8ffff}, [@IFLA_LINKINFO={0x50, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x40, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x28, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfd9, 0x80000001}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0xad}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xffffffff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 1312.244363][T28276] tipc: Started in network mode [ 1312.250251][T28276] tipc: Own node identity , cluster identity 4711 16:38:14 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$tipc(r0, &(0x7f00000005c0)={&(0x7f0000000080)=@name={0x1e, 0x2, 0x3, {{0x2, 0x1}}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000100)="8aa42146d3ae8a6f9442d86b447acf82fa73fc48bd1ae0256cb336de59ee", 0x1e}, {&(0x7f0000000200)="16dfeca4031ebbad0033b822954d8db5b97974dff9204f7c7f6d6a82f9109c05a5106b839c564f6391b3230da3b22009fd17034bdfc125432b0936862b7ad90370a5a613be853bf45e6c92ef793858dd0fa93c19d1c7abae0f451909e730dcd5bca54db1475c1c79c35c8310b418ed0ee1d9c99a6e06d64f94d893eacf359639c039797cdcf9e204d01c9bebbd2a971e60c36be623f8eee7ad88e6e9f3b41ffec7df38219162431a3f7065af0a93568b", 0xb0}, {&(0x7f00000002c0)="9f9e8ebb7514099b774793fe395898c51082ba2d8cc61db541d24f55ee9c08425fc3ebaf8e65f23fb1c49cb82b246a7bc3c12c0db281abf5c1f9828aee7bea56d64ad2ba5c8b5ffb26eaa95c0bdae03bd36b2638d18c00a52f111c64d85717d9cc0212d2eea1f913a02470633acf37db68d5b7788dbad60a24a917", 0x7b}, {&(0x7f0000000340)="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", 0xfb}, {&(0x7f0000000440)="fa37aa72d4f1c451eef154e82573c7a227e54255d9917d0348058df19db1cb49e46ded9d856503fb1b34272f182583285124737c681c0dd9b58549b6c610d472528184eb177ddce2550bbccc38a137282c336d89edb2aeb9184704b4d7ca35364d506c817c28cd737531935e4d6aeef8e3c28794bff9259f6670ed56827052253b1d0335e2f5f1a843511106ff8a9c2221884db690", 0x95}, {&(0x7f0000000140)="75c3841243dfe717c5762a8bc4ef67de1a58a9c567ba4ab97014a9c526ce22a80e597f7c3b7fc14730dfe95a6ca52ba2f57729b8cdd6", 0x36}], 0x6, &(0x7f0000000580)="bf71e1a11993c4e290bab08afcad9455765f89349fd691ea51d61d5af2e5ddf648aec496bbe39bd2e71f6823341f7f", 0x2f}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2062b041, 0x0, 0x0, 0x2000}, [@call={0x85, 0x0, 0x0, 0x85}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x8, 0x6}, 0x8) 16:38:15 executing program 0: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4804000}, 0xc, &(0x7f0000000940)={&(0x7f0000000340)={0x28, 0x3f7, 0x100, 0x70bd25, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4100}, 0x10) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x2, 0x0, {0x0, 0x0, 0x0, r6, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f00000000c0)={'syztnl2\x00', r5, 0x29, 0xd, 0xfc, 0x7ff, 0x22, @local, @loopback, 0x40, 0x10, 0x10000, 0x8}}) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000380)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r7, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r7, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r7, &(0x7f0000007f80)=[{{0x0, 0xe000000, &(0x7f0000000180)=[{&(0x7f0000000000)="94eb98c5f97e2c2a4a02408ccb88a96a52bbf810f9b72aa17225a6c6bcb1f56bc51ce9668fee7066d816af4c6bf88f7adff4c49f3dc6e467603e98d004b63401d6570cf7d036784cb892eb7710", 0x4d}, {&(0x7f00000003c0)="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", 0x574}], 0x2}}], 0x400000000000398, 0x0) 16:38:15 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r2) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) r3 = gettid() syz_open_procfs$namespace(r3, &(0x7f00000002c0)='ns/cgroup\x00') r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x89, &(0x7f0000000e40)=ANY=[@ANYRES64], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='wlan1vboxnet1*security\x00', r4}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={r3, r5, 0x0, 0x18, &(0x7f0000000100)='[bdevtrustedcgroup:bdev\x00'}, 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002700)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}}}, &(0x7f0000002800)=0xe8) r7 = socket$inet6_mptcp(0xa, 0x1, 0x106) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, r9) ioctl$TUNSETGROUP(r7, 0x400454ce, r9) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002900)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002580)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="70eefa80d5ea0614d7528d3aeba6833e02f9d3cace9c1b529f4b7e30854ebbbddc5696c2278cbc4f789c31fa458de30cddba9956e5e4484224f918f5c44db42f103808e88fed369dc82d4a836614c60a8365bfa7c8203f85bceb5af3a7daf0", 0x5f}, {&(0x7f0000001100)="0df29fb21dd717b0933359c9054510bd60b1b1bc545571eb8c8e4c1a9b58b801863d1a0ae9c406751b87b3e89d273fe572b759d97803abec77b4ef73c3c4b260098946f69b52e9e6d06dc50c41eb65e0e8b6ce6c56e8efcc062a2180a41368a42c642351e44b4753a4934d17bdd6006920dd8b4b6397a0322bc6ca0cfc2fa9a8940e", 0x82}, {&(0x7f00000011c0)="a165e19cda5a92550a1dec64e98121296e250808f718e70a00f5b4720cf5434e72bb56a3a2792a383d400ec5234311a995513eb3d2f354f7c93d7db39623a427c3cc911f3b7a1318643c2f54ae90ca145d043a92c2d86dfc1e89ea16e437f58aa31f07eb27cf0f779e6dd15077b97f504b80751943ec06fa3672fb6d2255713ec03936b16b11604c8b815150a3258176afab96f581f576dc1b0e2438d7f3ff924fd1e00c4e46a6df74d9a9f30e12c8cc2e1c5c8df538d25c8cca5807ca6d000961af6ba8e104a17b91b136367bedd6b81875c16cfa51d08de454c2309fcaebb66407459b", 0xe4}, {&(0x7f00000012c0)="f5257966ad058d095a488edb6337124e5be85ec99ca0f4404a7a1a27db73e78f4bb8f64ed8d7e5933562bec1c64feee968e9d440199b9f48f53167515b3af6874b94708f502603ef5be14accf35b7863ec4fd81766", 0x55}, {&(0x7f0000001340)="fced5a1aab446c7dd83761e42cd5355083c18720e1366c89e77a1e90a89da675374b8a2b4e7cbd3f9e32877a5e44b6ff1b9132abf80fb6606ee78c67512562bf93279e0daf04e97045fd3045c53bbf70c4dd0bb76737bacc1e28e21813772fe1d1ef4bdd903a0fd982b9d6a87b1dbc3b41b6", 0x72}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f00000023c0)="a58ccf9dff9e5cca924e4f07ef32926e0cafb58b6acea5eead9bc0c374d987fc1003fd", 0x23}, {&(0x7f0000002400)="73eaf10ce3eb4e27d0ead4e382713d101c472899b306ab1c2cc4fd6aafd1a5bc3838585964b6a6bece62b2a6c0ed106e12d754a180c1bf09bd2e99340a25e3fcd9a706581cb65a7bb8884cfecbd7b73e68847e497ae7f502ba49577cfcac5676d312c766832cf79df1aaa32a5ce21646d276d3a367c5a4f5d006c78a605cfa86fb5661f2b94792", 0x87}, {&(0x7f00000024c0)="f2355c927c67662def0b3f99adb7a02014b07deb97bcf5e3e42efa4f849ccaa8fa57958fea53c274c4b2d4459ac08d8f22b47d1ad75a81a2924b3d78dee690eb4292a88eee4f35472407484520c0cdd69a41cce2185e017f80b1ac507be552dff5ce1550ce366b59e5e06ccc601a42f0fce84d6526a2453caad49ecc5aa125a98de6c632310ae975f472", 0x8a}], 0xa, &(0x7f0000002840)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r2}}}, @cred={{0x1c, 0x1, 0x2, {r3, r6, r9}}}], 0x98}, 0x240440c4) r10 = socket$inet6(0xa, 0x3, 0x3a) close(r10) 16:38:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000000004) r4 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r4, &(0x7f0000000040), 0x1c) close(0xffffffffffffffff) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x200}}], 0x20}], 0x1, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r6}, 0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000240)={r6, @in={{0x2, 0x4e21, @loopback}}}, 0x84) sendmmsg(r4, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r4}) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f0000000080)=@req={0xfffffc00, 0x5e1, 0x99e, 0x4}, 0x10) bind$alg(r1, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ad56c7beef", 0x5) [ 1312.791116][T28294] device vlan2 entered promiscuous mode [ 1313.058516][T28290] device vlan2 entered promiscuous mode 16:38:15 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @loopback}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x7, 0x1, 0x0, 0x4}, @mpls={[], @ipv6=@dccp_packet={0x0, 0x6, "f216f0", 0x10, 0x21, 0x0, @ipv4={[], [], @local}, @mcast1, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e0eb1a", 0x0, 'E3>'}}}}}}, 0x42) 16:38:15 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x90, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x59, 0x2, {{0x1, [], 0x0, [0x10]}}}}, @TCA_RATE={0x6}]}, 0x90}}, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r3, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r4, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r5, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r5, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={r5, 0x3f517b1a, 0x8, 0x1}, 0x10) 16:38:15 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ipip6={{0xb, 0x1, 'ip6tnl\x00'}, {0x34, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast1}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}]}}}]}, 0x64}}, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @empty}, {0x306, @multicast}, 0x64, {0x2, 0x4e24, @multicast2}, 'syz_tun\x00'}) 16:38:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2010, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000007060104ab04000000000200000000000500010007"], 0x1}}, 0x0) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f0000000440)=""/168, 0xa8}], 0x3, 0x81, 0x40) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="9f8200000000000000000f0000001c0007800800030000000000000000000c0004000000000000000000"], 0x30}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={r6, 0x36a3a31c, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000300)={r6, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7ff, 0x8}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r6}, 0x8) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2100310}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x1, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000001}, 0x44) sendfile(r3, r2, 0x0, 0x100000002) [ 1313.332344][T28335] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 16:38:16 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) r1 = accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt$PNPIPE_INITSTATE(r1, 0x113, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@multicast2, @in=@remote}, {@in=@local, 0x0, 0x32}, @in6=@remote}, 0x0, 0xffffffff}}, 0xf8}, 0x8}, 0x0) 16:38:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x63, 0x63, 0x4, [@datasec={0x7, 0x7, 0x0, 0xf, 0x3, [{0x2, 0x7ff, 0xffff}, {0x25, 0x5, 0x7}, {0x5, 0x9, 0x6}, {0x3, 0x9, 0x3f}, {0x5, 0x0, 0xfffff000}, {0x4, 0xffff, 0x3bc7}, {0x4, 0x10000, 0xff}], "4ca585"}]}, {0x0, [0x2e, 0x30]}}, &(0x7f0000000180)=""/63, 0x80, 0x3f, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000000080)=@framed={{}, [@map={0x18, 0xf, 0x1, 0x0, r0}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfb, &(0x7f0000002880)=""/251, 0x0, 0x0, [], 0x0, 0x1b, r1, 0x8, &(0x7f00000000c0), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x5}, 0x10}, 0x78) 16:38:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8983, &(0x7f0000000000)={0x7, 'vlan1\x00'}) sendto$l2tp6(r4, &(0x7f0000000180)="bd", 0x1, 0x880, &(0x7f0000000300)={0xa, 0x0, 0x8, @rand_addr=' \x01\x00', 0x2, 0x3}, 0x20) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'wg2\x00', r6}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x78, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_AF_SPEC={0x58, 0x1a, 0x0, 0x1, [@AF_INET6={0x4}, @AF_BRIDGE={0x4}, @AF_INET6={0x48, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x18}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}, @AF_MPLS={0x4}]}]}, 0x78}}, 0x0) 16:38:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) accept4$inet6(r1, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1, 0x0, &(0x7f0000000040)) [ 1316.161412][ T235] netdevsim netdevsim5 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1316.172067][ T235] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1316.308502][ T235] netdevsim netdevsim5 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1316.319085][ T235] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1316.474021][ T235] netdevsim netdevsim5 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1316.490784][ T235] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1316.636054][ T235] netdevsim netdevsim5 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 1316.646855][ T235] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1316.836595][ T235] tipc: Left network mode [ 1316.842808][ T235] tipc: TX(7f) has been purged, node left! [ 1319.636689][T23312] Bluetooth: hci5: command 0x0409 tx timeout [ 1320.838041][T28393] IPVS: ftp: loaded support on port[0] = 21 [ 1320.853695][T28393] vxcan1 speed is unknown, defaulting to 1000 [ 1321.387148][T28393] chnl_net:caif_netlink_parms(): no params data found [ 1321.495859][ T235] device erspan0 left promiscuous mode [ 1321.502883][ T235] bridge6: port 1(erspan0) entered disabled state [ 1321.533610][T28393] bridge0: port 1(bridge_slave_0) entered blocking state [ 1321.541245][T28393] bridge0: port 1(bridge_slave_0) entered disabled state [ 1321.550640][T28393] device bridge_slave_0 entered promiscuous mode [ 1321.628293][T28393] bridge0: port 2(bridge_slave_1) entered blocking state [ 1321.635540][T28393] bridge0: port 2(bridge_slave_1) entered disabled state [ 1321.649778][T28393] device bridge_slave_1 entered promiscuous mode [ 1321.674379][T28393] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1321.726605][T23312] Bluetooth: hci5: command 0x041b tx timeout [ 1321.762866][T28393] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1321.791643][T28393] team0: Port device team_slave_0 added [ 1321.801393][T28393] team0: Port device team_slave_1 added [ 1321.894105][T28393] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1321.905509][T28393] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1321.933455][T28393] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1321.947245][T28393] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1321.954215][T28393] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1321.981633][T28393] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1321.994343][ T235] IPVS: stopping master sync thread 18878 ... [ 1322.011489][ T235] IPVS: stopping backup sync thread 8357 ... [ 1322.022645][T28393] device hsr_slave_0 entered promiscuous mode [ 1322.030168][T28393] device hsr_slave_1 entered promiscuous mode [ 1322.038213][T28393] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1322.045879][T28393] Cannot create hsr debugfs directory [ 1322.305657][T28393] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1322.328691][T23312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1322.339685][T23312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1322.355124][T28393] 8021q: adding VLAN 0 to HW filter on device team0 [ 1322.371278][ T235] rdma_rxe: ignoring netdev event = 26 for vxcan1 [ 1322.378232][ T235] rdma_rxe: ignoring netdev event = 21 for vxcan1 [ 1322.394290][ T235] device hsr_slave_0 left promiscuous mode [ 1322.400816][ T235] device hsr_slave_1 left promiscuous mode [ 1322.408478][ T235] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1322.416106][ T235] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1322.425678][ T235] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1322.433648][ T235] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1322.445142][ T235] device  left promiscuous mode [ 1322.450486][ T235] bridge0: port 2() entered disabled state [ 1322.459328][ T235] device bridge_slave_0 left promiscuous mode [ 1322.465518][ T235] bridge0: port 1(bridge_slave_0) entered disabled state [ 1322.481817][ T235] device veth0_macvtap left promiscuous mode [ 1322.488573][ T235] device veth1_vlan left promiscuous mode [ 1323.796414][ T12] Bluetooth: hci5: command 0x040f tx timeout [ 1325.876273][ T12] Bluetooth: hci5: command 0x0419 tx timeout [ 1326.797159][ T235] bond6 (unregistering): Released all slaves [ 1326.810181][ T235] bond5 (unregistering): Released all slaves [ 1326.836558][ T235] bond4 (unregistering): (slave wireguard0): Releasing backup interface [ 1326.845233][ T235] device wireguard0 left promiscuous mode [ 1326.852844][ T235] bond4 (unregistering): Destroying bond [ 1326.860654][ T235] ------------[ cut here ]------------ [ 1326.867127][ T235] kernel BUG at net/core/dev.c:9252! [ 1326.872559][ T235] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1326.878607][ T235] CPU: 1 PID: 235 Comm: kworker/u4:4 Not tainted 5.8.0-syzkaller #0 [ 1326.886555][ T235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1326.896595][ T235] Workqueue: netns cleanup_net [ 1326.901344][ T235] RIP: 0010:rollback_registered_many+0x2b9/0x1210 [ 1326.907758][ T235] Code: 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 0f 85 a7 0d 00 00 48 b8 22 01 00 00 00 00 ad de 48 89 43 70 e9 ba fe ff ff e8 e7 20 39 fb <0f> 0b 4c 8d 7b 68 4c 8d 6b 70 eb a5 e8 d6 20 39 fb 48 8b 34 24 48 [ 1326.927347][ T235] RSP: 0018:ffffc90001a976a0 EFLAGS: 00010293 [ 1326.933392][ T235] RAX: 0000000000000000 RBX: ffff888057858000 RCX: ffffffff863b2a44 [ 1326.941728][ T235] RDX: ffff8880a84d6580 RSI: ffffffff863b2b99 RDI: 0000000000000001 [ 1326.949673][ T235] RBP: ffffc90001a97768 R08: 0000000000000000 R09: ffffffff8a7e4067 [ 1326.957617][ T235] R10: 0000000000000001 R11: 0000000000000160 R12: dffffc0000000000 [ 1326.965561][ T235] R13: ffff888057858068 R14: ffffc90001a97710 R15: 0000000000000002 [ 1326.973510][ T235] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1326.982410][ T235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1326.988971][ T235] CR2: 00007fd5329fc8d8 CR3: 00000000a7a0c000 CR4: 00000000001506e0 [ 1326.996922][ T235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1327.004869][ T235] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1327.012813][ T235] Call Trace: [ 1327.016086][ T235] ? lock_is_held_type+0xbb/0xf0 [ 1327.020999][ T235] ? flush_backlog+0x640/0x640 [ 1327.025735][ T235] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1327.031266][ T235] ? pde_put+0x15d/0x1e0 [ 1327.035486][ T235] ? remove_proc_entry+0x1e3/0x460 [ 1327.040574][ T235] unregister_netdevice_queue+0x2dd/0x570 [ 1327.046402][ T235] ? unregister_netdevice_many+0x50/0x50 [ 1327.052015][ T235] ? memset+0x20/0x40 [ 1327.055973][ T235] bond_netdev_event.cold+0xc1/0x10e [ 1327.061265][ T235] ? bond_open+0xc00/0xc00 [ 1327.065656][ T235] ? wait_for_completion+0x260/0x260 [ 1327.070916][ T235] ? cpumask_next+0x3c/0x40 [ 1327.075398][ T235] ? rt_flush_dev+0x88/0x250 [ 1327.080002][ T235] ? xsk_notifier+0x31/0x3d0 [ 1327.085523][ T235] notifier_call_chain+0xb5/0x200 [ 1327.090547][ T235] call_netdevice_notifiers_info+0xb5/0x130 [ 1327.096417][ T235] rollback_registered_many+0x768/0x1210 [ 1327.102047][ T235] ? rcu_read_lock_sched_held+0x3a/0xb0 [ 1327.107565][ T235] ? kernfs_put.part.0+0x2ed/0x540 [ 1327.112647][ T235] ? flush_backlog+0x640/0x640 [ 1327.117385][ T235] ? unregister_netdevice_many+0x50/0x50 [ 1327.122991][ T235] ? sysfs_remove_group+0xc2/0x170 [ 1327.128076][ T235] unregister_netdevice_many.part.0+0x1a/0x2f0 [ 1327.134202][ T235] default_device_exit_batch+0x30c/0x3d0 [ 1327.139806][ T235] ? unregister_netdev+0x20/0x20 [ 1327.144735][ T235] ? __init_waitqueue_head+0x110/0x110 [ 1327.150182][ T235] ? cfg802154_switch_netns+0x440/0x440 [ 1327.155707][ T235] ? unregister_netdev+0x20/0x20 [ 1327.160866][ T235] ? dev_change_net_namespace+0x1200/0x1200 [ 1327.166732][ T235] ops_exit_list+0x10d/0x160 [ 1327.171296][ T235] cleanup_net+0x4ea/0xa00 [ 1327.175742][ T235] ? ops_free_list.part.0+0x3d0/0x3d0 [ 1327.181089][ T235] ? lock_is_held_type+0xbb/0xf0 [ 1327.186006][ T235] process_one_work+0x94c/0x1670 [ 1327.190929][ T235] ? lock_release+0x8e0/0x8e0 [ 1327.195664][ T235] ? pwq_dec_nr_in_flight+0x2d0/0x2d0 [ 1327.201074][ T235] ? rwlock_bug.part.0+0x90/0x90 [ 1327.206002][ T235] worker_thread+0x64c/0x1120 [ 1327.210663][ T235] ? process_one_work+0x1670/0x1670 [ 1327.215833][ T235] kthread+0x3b5/0x4a0 [ 1327.219873][ T235] ? __kthread_bind_mask+0xc0/0xc0 [ 1327.224960][ T235] ? __kthread_bind_mask+0xc0/0xc0 [ 1327.230050][ T235] ret_from_fork+0x1f/0x30 [ 1327.234435][ T235] Modules linked in: [ 1327.256049][ T235] ---[ end trace a19ee9525eeb9a3c ]--- [ 1327.261551][ T235] RIP: 0010:rollback_registered_many+0x2b9/0x1210 [ 1327.276074][ T235] Code: 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 0f 85 a7 0d 00 00 48 b8 22 01 00 00 00 00 ad de 48 89 43 70 e9 ba fe ff ff e8 e7 20 39 fb <0f> 0b 4c 8d 7b 68 4c 8d 6b 70 eb a5 e8 d6 20 39 fb 48 8b 34 24 48 [ 1327.312362][ T235] RSP: 0018:ffffc90001a976a0 EFLAGS: 00010293 [ 1327.318677][ T235] RAX: 0000000000000000 RBX: ffff888057858000 RCX: ffffffff863b2a44 [ 1327.326729][ T235] RDX: ffff8880a84d6580 RSI: ffffffff863b2b99 RDI: 0000000000000001 [ 1327.334700][ T235] RBP: ffffc90001a97768 R08: 0000000000000000 R09: ffffffff8a7e4067 [ 1327.343972][ T235] R10: 0000000000000001 R11: 0000000000000160 R12: dffffc0000000000 [ 1327.352053][ T235] R13: ffff888057858068 R14: ffffc90001a97710 R15: 0000000000000002 [ 1327.360216][ T235] FS: 0000000000000000(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 [ 1327.369650][ T235] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1327.376330][ T235] CR2: 00005575bdc89828 CR3: 00000000a7084000 CR4: 00000000001506e0 [ 1327.384295][ T235] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1327.392724][ T235] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1327.403009][ T235] Kernel panic - not syncing: Fatal exception [ 1327.410848][ T235] Kernel Offset: disabled [ 1327.415171][ T235] Rebooting in 86400 seconds..