={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814) (async)
sendmmsg$inet(r7, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000380)="9c15611820136b8b156f4aa702b72dfbb73c2aeebaaaa4935c234f741e4c7e4f5cdd15d545e6fcf49c87d51cbbbbfdd2d6", 0x31}, {&(0x7f00000004c0)="be4ecf5ce4aae2a5fa51452a1ce5a1a1b16591f7aaee7b8c22db800f6ecf5d3cb66ccc8a336ff7e42677832728cb58eb9d8aadeaca598b64f6507594e266d066c21a23b98fc41c0a1724eb14f96ed6edcdd9476af0e118632f897bfdf7dcec5eabe49a602ca2a16a60dc6a9cd12194da4181654d118143143d635c633caa702052c8d2296b9964b918612b9d0c462d7db00e2c14441154baaf713b2d5e40ff3e6353f1fcbd5457", 0xa7}, {&(0x7f0000000580)="254f278eb7295bf53b4bdf0832c90f5edb51a9b93b938c7a0baf5cbd5a6fddf06071103c0688de4a6c692c4e4156d331fb398f4dd6e81f665785e63b4419a26a3e400e8afb00e8b62f0ea1268fa0843fed90322e6f050e2ddea91a1ae794316bdc460c8f839684ffa1ca85f624e29819b814b813c977df53f4bf39ae8402346b4b98c87803617b68ae6bf8c153268f84977da5fedea36b4c6fcd69ad40", 0x9d}, {&(0x7f0000000640)="81c155dcb8da699c8f006da13361a9bf6ad140156dffaa88777f436c94f08e7fbe3163bb40fa4116aaa80754c49b5bbfd3e9ff82ea3b1075d29483f30e7ac3ed6bbd8a612a69e1712e4046ea0b28142e0aebb8a59551c4c056d09fe9e2b0438075df940509cefdc808d8e5a4730ba427d5258df370b62844b5f9919996c98a2d71818004924be39edc0de8027a46e8e52f1cdc544b5920921e3df441fa6c5c", 0x9f}, {&(0x7f0000000700)="bdaf1e50d3c2", 0x6}, {&(0x7f0000000740)="b0becbe74f0d29373946343bd1ede8eda52b1d179c9236f8da45ec39e398d5f1c5ce16a8af8bae4cae409190c51faa2e8b1e81ab", 0x34}, {&(0x7f0000000780)="291a2cea8a4bdf092f835686b9616602d5f367bd0c20fc0a8e483672730ed3f45abad4238a67410c543ec9fcfd897257869a83762839f974ab4f462db3efea86b6e2b61f653b80226dbef8b6cc0e8e2d00c0f8f666", 0x55}], 0x7}}, {{&(0x7f0000000880)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000008c0)="c5bd5f9ced0f5705cb38814d235ac7ec84052bbe0562f5224d004204598e93622b0c2a47b1b74d113abe7e6cbc8164b4b39729357b870fd3e80ec3a64621cdb2388e92c67bd4add42de791ad2bf125e514b6c848a64cbc93a814833b620ad1fc674da7624f49fca9dd98f73246bded82a4c5beff288bdf47690d9e35b8ef63a22a771dcdf01f6f3b", 0x88}, {&(0x7f0000000980)="3bf0346dd1664593f4934b35ab0708209bea52371edbfd2f4cf96fe2f2b3a720d9a2ff024b50e2d0c545749cf8f0f7a2758cd1f350733c2e9e311ee8bab1619f0622cac0e25168105c273cd3fb67dad07ee70a300775c9047f6bd032df466c03a29a805a967359fbb9d1f2c02c2117a656a60422735f1579999e6b25c96eab5c8dfa92fbd9d5358bc9492e51e3a54cfad729db3431891306986038c49fe2b7d28319c78e3deba38b6eb345a8db91f9f0e228fc7ca6ca5d3f30893f226a93bbf7c329305ddd270a2316b9894f70c198a51b0f565b075642f60e33b275d1c1b2ff3be1f75c95bcbe1d464c31fa3f2a", 0xee}, {&(0x7f0000000a80)="38508ceb4aad9ea4a49b97836f3e322b2829a68ce6df71ae6687e8f968ed736e408380517043527cf60d921e913624fdef35ac58b0f93a248ef3db3fbc87aede89c150d60e91b60475033f8448fe21d9aed3062f2161241c435c3c0057449898e068b6f9c6e93e0222f5537baaf3881c2d279bc1cd9574320b8951ddc691c12dbcc66ae4e153632a3c27787a", 0x8c}, {&(0x7f0000000b40)="7c490ec12f935c2008e1d5dd99d8429fb648ceb686401641df", 0x19}, {0xffffffffffffffff}], 0x5, &(0x7f0000000c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="b6ac1b97b9239b87a71125108e1aa942e5c875d642df0c8101fc7128d5c3d103b759ca745a87a1e705cefe994334fea9bf340d9d04408273e2192bb36f7f9233e5794df5dcdf1a78a5ec82135b15e1f99a9f6065689407388bf9c8b3a03a3214718708c13213a5575c896d8a9cb9d7b4b9f59c7743f59ccd91de", 0x7a}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000001d00)="1dab245a1098a8c910b020537a8ce406024944273570d9a58cee7c214fe315123536359b4cb36e9a38405a33896595870f754aea7352a040a133c61e69ae692782270f7ddcc687c8275fe1bdca7a7fe07a8d48ce8e8533ee0f3612eccfe0cc391dec475e43f41a462c625a43a34c7dc655a3ad721f4d05cc02ad2f8924fc5809a767a579b7819665e9c63ab9b400c2cf35af8b063fb04e06a442ba75ff039b04f4b4720928d5ce5e44ca", 0xaa}], 0x3, &(0x7f0000001e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xec, 0x0, 0x7, {[@cipso={0x86, 0x58, 0xffffffffffffffff, [{0x7, 0x11, "5718cf4ef525f5b549e52250bf2ad1"}, {0x2, 0x7, "83f87d8c12"}, {0x7, 0xa, "59b4c138539fc8fb"}, {0x0, 0xc, "fd4e8ce5bc1b58a8d027"}, {0x2, 0x5, "9acd5b"}, {0x0, 0x7, "33e47792c6"}, {0x2, 0x8, "c92e57d60152"}, {0x7, 0x10, "a95865216284aed6f340a2b1ca5e"}]}, @lsrr={0x83, 0x27, 0x22, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010101, @multicast1, @rand_addr=0x64010100, @loopback, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @broadcast]}, @end, @noop, @rr={0x7, 0x1b, 0xb8, [@multicast1, @private=0xa010101, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xc2, 0x1, 0x9, [{@broadcast, 0x5}]}, @lsrr={0x83, 0x13, 0xe5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xb, 0x3, 0x4, [{@multicast1, 0x3}, {@empty, 0x1}]}, @generic={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814)

09:22:31 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0), 0x0, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:31 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:31 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x300, 0x0)
ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, &(0x7f0000000000)=0x3419)
ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x8004500b, &(0x7f0000000040))
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)

[  485.772914][T11964] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:32 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0), 0x0, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:32 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:32 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x300, 0x0)
ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, &(0x7f0000000000)=0x3419)
ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x8004500b, &(0x7f0000000040)) (async)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)

09:22:32 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0), 0x0, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:32 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:32 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:32 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x300, 0x0)
ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, &(0x7f0000000000)=0x3419) (async, rerun: 64)
ioctl$SNDCTL_DSP_GETFMTS(0xffffffffffffffff, 0x8004500b, &(0x7f0000000040)) (async, rerun: 64)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)

[  486.233030][T11978] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:32 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:32 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x18e841, 0x0)
ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000000))
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)

[  486.315597][T11984] netlink: 'syz-executor.1': attribute type 13 has an invalid length.
09:22:32 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:32 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), 0x0}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040), 0x0}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), 0x0}, 0x20)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000040), 0x0}, 0x20)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r2, @ANYBLOB="090000000000e6ff2e2f6275735e"])
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000240)="98792e31b7bcf63c7f81772ec0ac9e4406912f3fec062c970c6c9c50fe6ff7c62fd5090f44679963e8cce852c7ffbf2c864464c15df28b48c6affca443945a68ac98fb2ccd7a5330024179bc1a67e3ff856f746aa25296027b6afc2f87444a3e72da184a0e08aa9eb0023cb21d6f1e7861368902bb0be2cd3b55b17696f5485652b54c87309ab143207d0296e86e7fee54ed7733"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)}, 0x20)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r5, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r5, &(0x7f0000000040), 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r5, &(0x7f0000000400)="37d87bb2d72a4f34b565c4630ee26ac50da62821f9f05ff67e62b1c9a73633502e35e28d37afaf0761262580f9c01e656e1d7f72c45a15a9c01b994f24460f48a38aa4d05b88d103a467a7c9cebe64b5e6e9e61fb3749d37ff3ecbe2ffffe8bfbe45b98d97c11d13a62f5bd80f5012620238a6bdec79083ebb6b430f5298b4d3d08a14ab2b05f6a20b8420d17aeba3db7caec98387ceaca3ebf72abc383b"}, 0x20)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r7, 0xec3f0000)
sendmsg$nl_route_sched(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x40, 0x26, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff1}, {0xc, 0xfff2}, {0x9588f1501732488, 0xb}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000005)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
dup(r6)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r8, 0xc0045005, &(0x7f0000000100)=0x80)
sendmmsg$inet(r7, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000380)="9c15611820136b8b156f4aa702b72dfbb73c2aeebaaaa4935c234f741e4c7e4f5cdd15d545e6fcf49c87d51cbbbbfdd2d6", 0x31}, {&(0x7f00000004c0)="be4ecf5ce4aae2a5fa51452a1ce5a1a1b16591f7aaee7b8c22db800f6ecf5d3cb66ccc8a336ff7e42677832728cb58eb9d8aadeaca598b64f6507594e266d066c21a23b98fc41c0a1724eb14f96ed6edcdd9476af0e118632f897bfdf7dcec5eabe49a602ca2a16a60dc6a9cd12194da4181654d118143143d635c633caa702052c8d2296b9964b918612b9d0c462d7db00e2c14441154baaf713b2d5e40ff3e6353f1fcbd5457", 0xa7}, {&(0x7f0000000580)="254f278eb7295bf53b4bdf0832c90f5edb51a9b93b938c7a0baf5cbd5a6fddf06071103c0688de4a6c692c4e4156d331fb398f4dd6e81f665785e63b4419a26a3e400e8afb00e8b62f0ea1268fa0843fed90322e6f050e2ddea91a1ae794316bdc460c8f839684ffa1ca85f624e29819b814b813c977df53f4bf39ae8402346b4b98c87803617b68ae6bf8c153268f84977da5fedea36b4c6fcd69ad40", 0x9d}, {&(0x7f0000000640)="81c155dcb8da699c8f006da13361a9bf6ad140156dffaa88777f436c94f08e7fbe3163bb40fa4116aaa80754c49b5bbfd3e9ff82ea3b1075d29483f30e7ac3ed6bbd8a612a69e1712e4046ea0b28142e0aebb8a59551c4c056d09fe9e2b0438075df940509cefdc808d8e5a4730ba427d5258df370b62844b5f9919996c98a2d71818004924be39edc0de8027a46e8e52f1cdc544b5920921e3df441fa6c5c", 0x9f}, {&(0x7f0000000700)="bdaf1e50d3c2", 0x6}, {&(0x7f0000000740)="b0becbe74f0d29373946343bd1ede8eda52b1d179c9236f8da45ec39e398d5f1c5ce16a8af8bae4cae409190c51faa2e8b1e81ab", 0x34}, {&(0x7f0000000780)="291a2cea8a4bdf092f835686b9616602d5f367bd0c20fc0a8e483672730ed3f45abad4238a67410c543ec9fcfd897257869a83762839f974ab4f462db3efea86b6e2b61f653b80226dbef8b6cc0e8e2d00c0f8f666", 0x55}], 0x7}}, {{&(0x7f0000000880)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000008c0)="c5bd5f9ced0f5705cb38814d235ac7ec84052bbe0562f5224d004204598e93622b0c2a47b1b74d113abe7e6cbc8164b4b39729357b870fd3e80ec3a64621cdb2388e92c67bd4add42de791ad2bf125e514b6c848a64cbc93a814833b620ad1fc674da7624f49fca9dd98f73246bded82a4c5beff288bdf47690d9e35b8ef63a22a771dcdf01f6f3b", 0x88}, {&(0x7f0000000980)="3bf0346dd1664593f4934b35ab0708209bea52371edbfd2f4cf96fe2f2b3a720d9a2ff024b50e2d0c545749cf8f0f7a2758cd1f350733c2e9e311ee8bab1619f0622cac0e25168105c273cd3fb67dad07ee70a300775c9047f6bd032df466c03a29a805a967359fbb9d1f2c02c2117a656a60422735f1579999e6b25c96eab5c8dfa92fbd9d5358bc9492e51e3a54cfad729db3431891306986038c49fe2b7d28319c78e3deba38b6eb345a8db91f9f0e228fc7ca6ca5d3f30893f226a93bbf7c329305ddd270a2316b9894f70c198a51b0f565b075642f60e33b275d1c1b2ff3be1f75c95bcbe1d464c31fa3f2a", 0xee}, {&(0x7f0000000a80)="38508ceb4aad9ea4a49b97836f3e322b2829a68ce6df71ae6687e8f968ed736e408380517043527cf60d921e913624fdef35ac58b0f93a248ef3db3fbc87aede89c150d60e91b60475033f8448fe21d9aed3062f2161241c435c3c0057449898e068b6f9c6e93e0222f5537baaf3881c2d279bc1cd9574320b8951ddc691c12dbcc66ae4e153632a3c27787a", 0x8c}, {&(0x7f0000000b40)="7c490ec12f935c2008e1d5dd99d8429fb648ceb686401641df", 0x19}, {0xffffffffffffffff}], 0x5, &(0x7f0000000c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="b6ac1b97b9239b87a71125108e1aa942e5c875d642df0c8101fc7128d5c3d103b759ca745a87a1e705cefe994334fea9bf340d9d04408273e2192bb36f7f9233e5794df5dcdf1a78a5ec82135b15e1f99a9f6065689407388bf9c8b3a03a3214718708c13213a5575c896d8a9cb9d7b4b9f59c7743f59ccd91de", 0x7a}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000001d00)="1dab245a1098a8c910b020537a8ce406024944273570d9a58cee7c214fe315123536359b4cb36e9a38405a33896595870f754aea7352a040a133c61e69ae692782270f7ddcc687c8275fe1bdca7a7fe07a8d48ce8e8533ee0f3612eccfe0cc391dec475e43f41a462c625a43a34c7dc655a3ad721f4d05cc02ad2f8924fc5809a767a579b7819665e9c63ab9b400c2cf35af8b063fb04e06a442ba75ff039b04f4b4720928d5ce5e44ca", 0xaa}], 0x3, &(0x7f0000001e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xec, 0x0, 0x7, {[@cipso={0x86, 0x58, 0xffffffffffffffff, [{0x7, 0x11, "5718cf4ef525f5b549e52250bf2ad1"}, {0x2, 0x7, "83f87d8c12"}, {0x7, 0xa, "59b4c138539fc8fb"}, {0x0, 0xc, "fd4e8ce5bc1b58a8d027"}, {0x2, 0x5, "9acd5b"}, {0x0, 0x7, "33e47792c6"}, {0x2, 0x8, "c92e57d60152"}, {0x7, 0x10, "a95865216284aed6f340a2b1ca5e"}]}, @lsrr={0x83, 0x27, 0x22, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010101, @multicast1, @rand_addr=0x64010100, @loopback, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @broadcast]}, @end, @noop, @rr={0x7, 0x1b, 0xb8, [@multicast1, @private=0xa010101, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xc2, 0x1, 0x9, [{@broadcast, 0x5}]}, @lsrr={0x83, 0x13, 0xe5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xb, 0x3, 0x4, [{@multicast1, 0x3}, {@empty, 0x1}]}, @generic={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814)

09:22:32 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:32 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x18e841, 0x0)
ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000000)) (async)
ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000000))
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)

[  486.504741][T11996] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:32 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:32 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), 0x0}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040), 0x0}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), 0x0}, 0x20)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000040), 0x0}, 0x20)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r2, @ANYBLOB="090000000000e6ff2e2f6275735e"])
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000240)="98792e31b7bcf63c7f81772ec0ac9e4406912f3fec062c970c6c9c50fe6ff7c62fd5090f44679963e8cce852c7ffbf2c864464c15df28b48c6affca443945a68ac98fb2ccd7a5330024179bc1a67e3ff856f746aa25296027b6afc2f87444a3e72da184a0e08aa9eb0023cb21d6f1e7861368902bb0be2cd3b55b17696f5485652b54c87309ab143207d0296e86e7fee54ed7733"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)}, 0x20)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r5, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r5, &(0x7f0000000040), 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r5, &(0x7f0000000400)="37d87bb2d72a4f34b565c4630ee26ac50da62821f9f05ff67e62b1c9a73633502e35e28d37afaf0761262580f9c01e656e1d7f72c45a15a9c01b994f24460f48a38aa4d05b88d103a467a7c9cebe64b5e6e9e61fb3749d37ff3ecbe2ffffe8bfbe45b98d97c11d13a62f5bd80f5012620238a6bdec79083ebb6b430f5298b4d3d08a14ab2b05f6a20b8420d17aeba3db7caec98387ceaca3ebf72abc383b"}, 0x20)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r7, 0xec3f0000)
sendmsg$nl_route_sched(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x40, 0x26, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff1}, {0xc, 0xfff2}, {0x9588f1501732488, 0xb}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000005)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
dup(r6)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r8, 0xc0045005, &(0x7f0000000100)=0x80)
sendmmsg$inet(r7, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000380)="9c15611820136b8b156f4aa702b72dfbb73c2aeebaaaa4935c234f741e4c7e4f5cdd15d545e6fcf49c87d51cbbbbfdd2d6", 0x31}, {&(0x7f00000004c0)="be4ecf5ce4aae2a5fa51452a1ce5a1a1b16591f7aaee7b8c22db800f6ecf5d3cb66ccc8a336ff7e42677832728cb58eb9d8aadeaca598b64f6507594e266d066c21a23b98fc41c0a1724eb14f96ed6edcdd9476af0e118632f897bfdf7dcec5eabe49a602ca2a16a60dc6a9cd12194da4181654d118143143d635c633caa702052c8d2296b9964b918612b9d0c462d7db00e2c14441154baaf713b2d5e40ff3e6353f1fcbd5457", 0xa7}, {&(0x7f0000000580)="254f278eb7295bf53b4bdf0832c90f5edb51a9b93b938c7a0baf5cbd5a6fddf06071103c0688de4a6c692c4e4156d331fb398f4dd6e81f665785e63b4419a26a3e400e8afb00e8b62f0ea1268fa0843fed90322e6f050e2ddea91a1ae794316bdc460c8f839684ffa1ca85f624e29819b814b813c977df53f4bf39ae8402346b4b98c87803617b68ae6bf8c153268f84977da5fedea36b4c6fcd69ad40", 0x9d}, {&(0x7f0000000640)="81c155dcb8da699c8f006da13361a9bf6ad140156dffaa88777f436c94f08e7fbe3163bb40fa4116aaa80754c49b5bbfd3e9ff82ea3b1075d29483f30e7ac3ed6bbd8a612a69e1712e4046ea0b28142e0aebb8a59551c4c056d09fe9e2b0438075df940509cefdc808d8e5a4730ba427d5258df370b62844b5f9919996c98a2d71818004924be39edc0de8027a46e8e52f1cdc544b5920921e3df441fa6c5c", 0x9f}, {&(0x7f0000000700)="bdaf1e50d3c2", 0x6}, {&(0x7f0000000740)="b0becbe74f0d29373946343bd1ede8eda52b1d179c9236f8da45ec39e398d5f1c5ce16a8af8bae4cae409190c51faa2e8b1e81ab", 0x34}, {&(0x7f0000000780)="291a2cea8a4bdf092f835686b9616602d5f367bd0c20fc0a8e483672730ed3f45abad4238a67410c543ec9fcfd897257869a83762839f974ab4f462db3efea86b6e2b61f653b80226dbef8b6cc0e8e2d00c0f8f666", 0x55}], 0x7}}, {{&(0x7f0000000880)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000008c0)="c5bd5f9ced0f5705cb38814d235ac7ec84052bbe0562f5224d004204598e93622b0c2a47b1b74d113abe7e6cbc8164b4b39729357b870fd3e80ec3a64621cdb2388e92c67bd4add42de791ad2bf125e514b6c848a64cbc93a814833b620ad1fc674da7624f49fca9dd98f73246bded82a4c5beff288bdf47690d9e35b8ef63a22a771dcdf01f6f3b", 0x88}, {&(0x7f0000000980)="3bf0346dd1664593f4934b35ab0708209bea52371edbfd2f4cf96fe2f2b3a720d9a2ff024b50e2d0c545749cf8f0f7a2758cd1f350733c2e9e311ee8bab1619f0622cac0e25168105c273cd3fb67dad07ee70a300775c9047f6bd032df466c03a29a805a967359fbb9d1f2c02c2117a656a60422735f1579999e6b25c96eab5c8dfa92fbd9d5358bc9492e51e3a54cfad729db3431891306986038c49fe2b7d28319c78e3deba38b6eb345a8db91f9f0e228fc7ca6ca5d3f30893f226a93bbf7c329305ddd270a2316b9894f70c198a51b0f565b075642f60e33b275d1c1b2ff3be1f75c95bcbe1d464c31fa3f2a", 0xee}, {&(0x7f0000000a80)="38508ceb4aad9ea4a49b97836f3e322b2829a68ce6df71ae6687e8f968ed736e408380517043527cf60d921e913624fdef35ac58b0f93a248ef3db3fbc87aede89c150d60e91b60475033f8448fe21d9aed3062f2161241c435c3c0057449898e068b6f9c6e93e0222f5537baaf3881c2d279bc1cd9574320b8951ddc691c12dbcc66ae4e153632a3c27787a", 0x8c}, {&(0x7f0000000b40)="7c490ec12f935c2008e1d5dd99d8429fb648ceb686401641df", 0x19}, {0xffffffffffffffff}], 0x5, &(0x7f0000000c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="b6ac1b97b9239b87a71125108e1aa942e5c875d642df0c8101fc7128d5c3d103b759ca745a87a1e705cefe994334fea9bf340d9d04408273e2192bb36f7f9233e5794df5dcdf1a78a5ec82135b15e1f99a9f6065689407388bf9c8b3a03a3214718708c13213a5575c896d8a9cb9d7b4b9f59c7743f59ccd91de", 0x7a}, {&(0x7f0000000d00)="a891e633dac9117530a63e2e153bb297b7f3458088cc4d3a1d3e5aded14d57a05a84cb8e726f644576bffce26da1ed7c0484e66b642dbf12bac6b119a89ed91f697230fca54d3d5e356bc2fa5126ca8f8ffa7748c28008b108ee5172681cdb0f92283d968b8aa2b3c7276f02f4821a86ace3926fd809bf675b4c732597ebedd81d8b9075cdf5c49453f82d04dac3548c99e0a507b13e17708e582651f13f76f43366a3190ea4aa08ccf31319613535c7b77ba386d02159b1462b2c55b814a775d42eee8be7318a43cf9ec2a46b584e1d023b8af60ea9aad304e93e8e5f75d2841cae8614a9f5bb6dbed7fe47bfab3e8461ed3250537f6456eed1c29ea8bb68cac70c4f40f24528628ea23a71367a28d9bae7c4125b03709d5b1017ec949c24ac00a467b4c10c4c9faa6191d6d5dfdf763290a9c97ea81bbcf670f92170617d2d388c32c5f4257d96204c7db68fabde5d6768940aab79536c80978fde3eae63cae6d3920f292a360178f22d53945d6f57ba85b15ac3b32564805d9ca20d7dd4f84c3ea5c02b9f74a448aeaf9e62be646867a4a50dbfdbb7f327af1836e5afa1ed64db805b4f7ff59db1a4990659056ac4624b0a248bbbf607744f7bc502089bac5684b92ceca1084c2ab2f12582640f1b5ff355df2e08246df83bd91ad22f8384667df13611a563cd6f8b914fb47004ec2e5e934f8a80389a793fd8fab8e780025565a48c1bc8d9ebf8d6d7919c42fe9dc871cb834e8f4968e40284539de9eaa86bedcc3d5f51e04fb8d4b6046fa8f73a8df93f06142674e0a7e3ec8b9f88801aa9470230d140da2f624ecd838ffbfd3704ed4527616b697332edde5b47e4f687ef4e9b6ed4bdee8413bec5a41af1451abd2c541bdc77645440d2d0ffa1ecfec9db851423ca28f99c237d3f0a43fbf9d97d32a909edebb12f6bfac7573d3cdecdda97a14b5afc3aec5fe9aa6a5cb03e30e7db2442db5731fd8b021702233514fced9fe196af2d6ebe2ee4526f481c8e4890e9f39236ac0863999dd88910703c2da7f06922d4f29c7765263fb3dd26bb1c650b85a2752816f12596dd828f2a643752d178a2f33489048d8d593a30eeaf387df9ec75ad74792017242c8fa543b7d3cbb7fcb3b4d8d31907a7a6f0aceb07ece3f6e4dbe70a25e439f6631579412d13e8140ee9fccf9333b8a52aac37dd0ce107db9755af3596c90124ec763ef7c5c543542d386c89cdf8156c5f14d66fbdb16eb361f772445a4a942bab5a413e9e45bf25e0152728160eb5d2a8a5de81623059854f93cce6e5f00d1d9fb06bc1283265aff79d2f6a81d17ce8b056031b9a46356fa24dc4ad69ba83eec8e918bf7a25047aeb4d6c1259a9f0b956ab60928cce819ffaa549d592ef1cca865fed1d15da8635a91e31ab515112493c3b4874d9a4d14cfd28fe8be6c4277e5c25637e1320f8e567d5226bc5c795bf9d3688f9efc6835df6045dea3cfd5409525b42cb9b06bc3726d916b5c0a3d2084aaff4b55f16c720962abbd945cb54e0c17920306f6e6ad52cf5814ad79570ca4617857d2e5b727c63996934690d7390a0e393b7df6247ab67b21d89218f9fd8b589b83d948e360ed87cc8b6f2b2fb9ac0fcfec017299f3bf0c0495293131f4b2f1b0338792c3ffe2cf43c9c09bdf2a25d472e5e9b0b775cb521d3a615473edaa12eab69f82d1fabd7590898deb3bf5a44f83bfaa38995d1dd760ab2317d794993e2db5eda38525995c7c4d0669a7bc0b8f7985e5c685496c2c4ce4371b66d5cd4ca5be7f6920d2f3e960ae3dabd4bd9a179772742b43b73975725397845add1e9b8d5a2affbfc1c27422c536951c9acc1c06b9cf5dd6665f3a532cca96be2a6789b78d1132befafc95d851f195a41ab925a1f31e2070730436b1d5751abf294949ea0db4cd579ef78a21e973bfd2b4d4dd541eab5812deb1e57cef339f79bcdcbd0d143f05d5c3320142697a938b3cc685bcd70115f4533c28d559cd0f959a28b6de805adfb1f8316d7ca6e37cc098260a95c304c62404ee828c4d0cfc1631d4e94253a40a2e70fb165566a6f176c2b50df25712e3b814de344e3d691f3201f6e1a67f8ab123df6c850bb64fdc6a824a4d42179a49a5e326ebdf0dbdf1c6d24669679fa8fb6eda3298eaab3337fd30d0c408c831a5b4105cc6e018bb556a6fc30a495126e7823dec05b058ef3fc3476bb027850c7b375e76a945586fc590a20582253f86a777c610b3d7ac4bcc536690666b88dac9a6199cefb08d7702ca37ee6dacff9d5b453045942f7041b782a4ebaf71db4fb45bae1c49a0de45ed1bcc984d5cf31b139de23ef7c410af18e00ed290d9c6d49ac94820d37cae73b7c41fe7b5c102d87d880dc5d7d669b6825da1a1cab9e587317d04c799722a204a797509ae6278a8cbfdea3e8515c2ede43520300e24c059d874d4ec1cfee78f90ff022b5091db900654a5acaabfbd5888c8ee11b6ddb7f214b4d2db711a24e771c11d83fa70d9ba6e4998a27aa59f999d2beca6c94f414060712a3c4fd35c0fb7259743bb8a984b13a06195ed506df3e75b1eaf46b9e399b03490154ca0e370b6d45c759966053891a0d0bae2f65bc21781ac318f081af60be0e3e25d980ec7a2a210b33614eae20b9c9a02fd8dfe294bc0544f75e0111ad1127eb5b7e7b6f49c94a14069099ccaff762e223f1ee7735287d7e8aef71c40e189ed1c82249eb76d3347889a1dfaf98385c5ee09356e4417d28d3589b8df2348e09c4487bd5b7475ab96eb8bc87ea2ded0748ee982e5d9f30f5e425dcd1dc0cb9abfdfab644962579101ed4d2253d63f9bb6e63e86798b0addb587d82792e1945980ce71f47cbcfe12e194f0372887a41cf64058180d91b819e72819cd85afde63381b2eb7b29bbfcef0c5f91cf35b7ed17c4081b67a4d7679daa54602ad7c03387ea5e41ab98d35f9420055c644a4bd9f912510f2f0bfdb491ea9c7a1005ede74c7bc89f0b44d88e9c815991eb10654e6238cdd08cb46b4e372e4bc0e5680a61bf960e316494393bb836e98d706f8ad0efe847610d6f6c7d4005167fe0618025dfcc777978ebd04048d6a0dde8dc3c8a79a90f43e605b1ac3c3bdf412f8b49f9d12b5ae86ac610e4fb0fad289462a7889262063f7ff13071a87366d670822fe8cecce3fc7c8d2e5cf979b9f50d8216eadc9b7a3cc135242567392c703f6eeaf87cc8a52ecfa215f2ab56b58eb001079a22f58a4dbaaff1aafb4bc5ed5ce6a04b8d48fb27238481b2d23958a8276419dc8a1bd30f19596c0e00efeeac976cbc053cd993f79360b3c78953b3711a2a3c0a8d5196591733246140b08de0db85969906b124f35ea7270f8cd192a916b6e9877174262299a416965908154ea5f11878f1273503908726c5c372e7f44496a2117b1e6b1511a209ea25ada288c60c72d4d144b2559818dcb245999c77d36a7b8d308efcdc359963eb0360c7228d489a4bc99f828f2f6130d3b7709c2df04f45139a01043acbff821629f3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0x1000}, {&(0x7f0000001d00)="1dab245a1098a8c910b020537a8ce406024944273570d9a58cee7c214fe315123536359b4cb36e9a38405a33896595870f754aea7352a040a133c61e69ae692782270f7ddcc687c8275fe1bdca7a7fe07a8d48ce8e8533ee0f3612eccfe0cc391dec475e43f41a462c625a43a34c7dc655a3ad721f4d05cc02ad2f8924fc5809a767a579b7819665e9c63ab9b400c2cf35af8b063fb04e06a442ba75ff039b04f4b4720928d5ce5e44ca", 0xaa}], 0x3, &(0x7f0000001e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xec, 0x0, 0x7, {[@cipso={0x86, 0x58, 0xffffffffffffffff, [{0x7, 0x11, "5718cf4ef525f5b549e52250bf2ad1"}, {0x2, 0x7, "83f87d8c12"}, {0x7, 0xa, "59b4c138539fc8fb"}, {0x0, 0xc, "fd4e8ce5bc1b58a8d027"}, {0x2, 0x5, "9acd5b"}, {0x0, 0x7, "33e47792c6"}, {0x2, 0x8, "c92e57d60152"}, {0x7, 0x10, "a95865216284aed6f340a2b1ca5e"}]}, @lsrr={0x83, 0x27, 0x22, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010101, @multicast1, @rand_addr=0x64010100, @loopback, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @broadcast]}, @end, @noop, @rr={0x7, 0x1b, 0xb8, [@multicast1, @private=0xa010101, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xc2, 0x1, 0x9, [{@broadcast, 0x5}]}, @lsrr={0x83, 0x13, 0xe5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xb, 0x3, 0x4, [{@multicast1, 0x3}, {@empty, 0x1}]}, @generic={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814)

09:22:32 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:32 executing program 3:
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x18e841, 0x0) (async)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x18e841, 0x0)
ioctl$SOUND_PCM_READ_BITS(r0, 0x80045005, &(0x7f0000000000))
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)

09:22:32 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), 0x0}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040), 0x0}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), 0x0}, 0x20)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000040), 0x0}, 0x20)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r2, @ANYBLOB="090000000000e6ff2e2f6275735e"])
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000240)="98792e31b7bcf63c7f81772ec0ac9e4406912f3fec062c970c6c9c50fe6ff7c62fd5090f44679963e8cce852c7ffbf2c864464c15df28b48c6affca443945a68ac98fb2ccd7a5330024179bc1a67e3ff856f746aa25296027b6afc2f87444a3e72da184a0e08aa9eb0023cb21d6f1e7861368902bb0be2cd3b55b17696f5485652b54c87309ab143207d0296e86e7fee54ed7733"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)}, 0x20)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r5, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r5, &(0x7f0000000040), 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r5, &(0x7f0000000400)="37d87bb2d72a4f34b565c4630ee26ac50da62821f9f05ff67e62b1c9a73633502e35e28d37afaf0761262580f9c01e656e1d7f72c45a15a9c01b994f24460f48a38aa4d05b88d103a467a7c9cebe64b5e6e9e61fb3749d37ff3ecbe2ffffe8bfbe45b98d97c11d13a62f5bd80f5012620238a6bdec79083ebb6b430f5298b4d3d08a14ab2b05f6a20b8420d17aeba3db7caec98387ceaca3ebf72abc383b"}, 0x20)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r7, 0xec3f0000)
sendmsg$nl_route_sched(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x40, 0x26, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff1}, {0xc, 0xfff2}, {0x9588f1501732488, 0xb}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000005)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
dup(r6)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r8, 0xc0045005, &(0x7f0000000100)=0x80)
sendmmsg$inet(r7, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000380)="9c15611820136b8b156f4aa702b72dfbb73c2aeebaaaa4935c234f741e4c7e4f5cdd15d545e6fcf49c87d51cbbbbfdd2d6", 0x31}, {&(0x7f00000004c0)="be4ecf5ce4aae2a5fa51452a1ce5a1a1b16591f7aaee7b8c22db800f6ecf5d3cb66ccc8a336ff7e42677832728cb58eb9d8aadeaca598b64f6507594e266d066c21a23b98fc41c0a1724eb14f96ed6edcdd9476af0e118632f897bfdf7dcec5eabe49a602ca2a16a60dc6a9cd12194da4181654d118143143d635c633caa702052c8d2296b9964b918612b9d0c462d7db00e2c14441154baaf713b2d5e40ff3e6353f1fcbd5457", 0xa7}, {&(0x7f0000000580)="254f278eb7295bf53b4bdf0832c90f5edb51a9b93b938c7a0baf5cbd5a6fddf06071103c0688de4a6c692c4e4156d331fb398f4dd6e81f665785e63b4419a26a3e400e8afb00e8b62f0ea1268fa0843fed90322e6f050e2ddea91a1ae794316bdc460c8f839684ffa1ca85f624e29819b814b813c977df53f4bf39ae8402346b4b98c87803617b68ae6bf8c153268f84977da5fedea36b4c6fcd69ad40", 0x9d}, {&(0x7f0000000640)="81c155dcb8da699c8f006da13361a9bf6ad140156dffaa88777f436c94f08e7fbe3163bb40fa4116aaa80754c49b5bbfd3e9ff82ea3b1075d29483f30e7ac3ed6bbd8a612a69e1712e4046ea0b28142e0aebb8a59551c4c056d09fe9e2b0438075df940509cefdc808d8e5a4730ba427d5258df370b62844b5f9919996c98a2d71818004924be39edc0de8027a46e8e52f1cdc544b5920921e3df441fa6c5c", 0x9f}, {&(0x7f0000000700)="bdaf1e50d3c2", 0x6}, {&(0x7f0000000740)="b0becbe74f0d29373946343bd1ede8eda52b1d179c9236f8da45ec39e398d5f1c5ce16a8af8bae4cae409190c51faa2e8b1e81ab", 0x34}, {&(0x7f0000000780)="291a2cea8a4bdf092f835686b9616602d5f367bd0c20fc0a8e483672730ed3f45abad4238a67410c543ec9fcfd897257869a83762839f974ab4f462db3efea86b6e2b61f653b80226dbef8b6cc0e8e2d00c0f8f666", 0x55}], 0x7}}, {{&(0x7f0000000880)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000008c0)="c5bd5f9ced0f5705cb38814d235ac7ec84052bbe0562f5224d004204598e93622b0c2a47b1b74d113abe7e6cbc8164b4b39729357b870fd3e80ec3a64621cdb2388e92c67bd4add42de791ad2bf125e514b6c848a64cbc93a814833b620ad1fc674da7624f49fca9dd98f73246bded82a4c5beff288bdf47690d9e35b8ef63a22a771dcdf01f6f3b", 0x88}, {&(0x7f0000000980)="3bf0346dd1664593f4934b35ab0708209bea52371edbfd2f4cf96fe2f2b3a720d9a2ff024b50e2d0c545749cf8f0f7a2758cd1f350733c2e9e311ee8bab1619f0622cac0e25168105c273cd3fb67dad07ee70a300775c9047f6bd032df466c03a29a805a967359fbb9d1f2c02c2117a656a60422735f1579999e6b25c96eab5c8dfa92fbd9d5358bc9492e51e3a54cfad729db3431891306986038c49fe2b7d28319c78e3deba38b6eb345a8db91f9f0e228fc7ca6ca5d3f30893f226a93bbf7c329305ddd270a2316b9894f70c198a51b0f565b075642f60e33b275d1c1b2ff3be1f75c95bcbe1d464c31fa3f2a", 0xee}, {&(0x7f0000000a80)="38508ceb4aad9ea4a49b97836f3e322b2829a68ce6df71ae6687e8f968ed736e408380517043527cf60d921e913624fdef35ac58b0f93a248ef3db3fbc87aede89c150d60e91b60475033f8448fe21d9aed3062f2161241c435c3c0057449898e068b6f9c6e93e0222f5537baaf3881c2d279bc1cd9574320b8951ddc691c12dbcc66ae4e153632a3c27787a", 0x8c}, {&(0x7f0000000b40)="7c490ec12f935c2008e1d5dd99d8429fb648ceb686401641df", 0x19}, {0xffffffffffffffff}], 0x5, &(0x7f0000000c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="b6ac1b97b9239b87a71125108e1aa942e5c875d642df0c8101fc7128d5c3d103b759ca745a87a1e705cefe994334fea9bf340d9d04408273e2192bb36f7f9233e5794df5dcdf1a78a5ec82135b15e1f99a9f6065689407388bf9c8b3a03a3214718708c13213a5575c896d8a9cb9d7b4b9f59c7743f59ccd91de", 0x7a}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000001d00)="1dab245a1098a8c910b020537a8ce406024944273570d9a58cee7c214fe315123536359b4cb36e9a38405a33896595870f754aea7352a040a133c61e69ae692782270f7ddcc687c8275fe1bdca7a7fe07a8d48ce8e8533ee0f3612eccfe0cc391dec475e43f41a462c625a43a34c7dc655a3ad721f4d05cc02ad2f8924fc5809a767a579b7819665e9c63ab9b400c2cf35af8b063fb04e06a442ba75ff039b04f4b4720928d5ce5e44ca", 0xaa}], 0x3, &(0x7f0000001e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xec, 0x0, 0x7, {[@cipso={0x86, 0x58, 0xffffffffffffffff, [{0x7, 0x11, "5718cf4ef525f5b549e52250bf2ad1"}, {0x2, 0x7, "83f87d8c12"}, {0x7, 0xa, "59b4c138539fc8fb"}, {0x0, 0xc, "fd4e8ce5bc1b58a8d027"}, {0x2, 0x5, "9acd5b"}, {0x0, 0x7, "33e47792c6"}, {0x2, 0x8, "c92e57d60152"}, {0x7, 0x10, "a95865216284aed6f340a2b1ca5e"}]}, @lsrr={0x83, 0x27, 0x22, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010101, @multicast1, @rand_addr=0x64010100, @loopback, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @broadcast]}, @end, @noop, @rr={0x7, 0x1b, 0xb8, [@multicast1, @private=0xa010101, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xc2, 0x1, 0x9, [{@broadcast, 0x5}]}, @lsrr={0x83, 0x13, 0xe5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xb, 0x3, 0x4, [{@multicast1, 0x3}, {@empty, 0x1}]}, @generic={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814)

09:22:32 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0xb)

[  486.745805][T12008] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:33 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:33 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0xb)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80) (async)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0xb) (async)

09:22:33 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), 0x0}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040), 0x0}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), 0x0}, 0x20)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000040), 0x0}, 0x20)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r2, @ANYBLOB="090000000000e6ff2e2f6275735e"])
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000240)="98792e31b7bcf63c7f81772ec0ac9e4406912f3fec062c970c6c9c50fe6ff7c62fd5090f44679963e8cce852c7ffbf2c864464c15df28b48c6affca443945a68ac98fb2ccd7a5330024179bc1a67e3ff856f746aa25296027b6afc2f87444a3e72da184a0e08aa9eb0023cb21d6f1e7861368902bb0be2cd3b55b17696f5485652b54c87309ab143207d0296e86e7fee54ed7733"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)}, 0x20)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r5, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r5, &(0x7f0000000040), 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r5, &(0x7f0000000400)="37d87bb2d72a4f34b565c4630ee26ac50da62821f9f05ff67e62b1c9a73633502e35e28d37afaf0761262580f9c01e656e1d7f72c45a15a9c01b994f24460f48a38aa4d05b88d103a467a7c9cebe64b5e6e9e61fb3749d37ff3ecbe2ffffe8bfbe45b98d97c11d13a62f5bd80f5012620238a6bdec79083ebb6b430f5298b4d3d08a14ab2b05f6a20b8420d17aeba3db7caec98387ceaca3ebf72abc383b"}, 0x20)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r7, 0xec3f0000)
sendmsg$nl_route_sched(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x40, 0x26, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff1}, {0xc, 0xfff2}, {0x9588f1501732488, 0xb}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000005)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
dup(r6)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r8, 0xc0045005, &(0x7f0000000100)=0x80)
sendmmsg$inet(r7, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000380)="9c15611820136b8b156f4aa702b72dfbb73c2aeebaaaa4935c234f741e4c7e4f5cdd15d545e6fcf49c87d51cbbbbfdd2d6", 0x31}, {&(0x7f00000004c0)="be4ecf5ce4aae2a5fa51452a1ce5a1a1b16591f7aaee7b8c22db800f6ecf5d3cb66ccc8a336ff7e42677832728cb58eb9d8aadeaca598b64f6507594e266d066c21a23b98fc41c0a1724eb14f96ed6edcdd9476af0e118632f897bfdf7dcec5eabe49a602ca2a16a60dc6a9cd12194da4181654d118143143d635c633caa702052c8d2296b9964b918612b9d0c462d7db00e2c14441154baaf713b2d5e40ff3e6353f1fcbd5457", 0xa7}, {&(0x7f0000000580)="254f278eb7295bf53b4bdf0832c90f5edb51a9b93b938c7a0baf5cbd5a6fddf06071103c0688de4a6c692c4e4156d331fb398f4dd6e81f665785e63b4419a26a3e400e8afb00e8b62f0ea1268fa0843fed90322e6f050e2ddea91a1ae794316bdc460c8f839684ffa1ca85f624e29819b814b813c977df53f4bf39ae8402346b4b98c87803617b68ae6bf8c153268f84977da5fedea36b4c6fcd69ad40", 0x9d}, {&(0x7f0000000640)="81c155dcb8da699c8f006da13361a9bf6ad140156dffaa88777f436c94f08e7fbe3163bb40fa4116aaa80754c49b5bbfd3e9ff82ea3b1075d29483f30e7ac3ed6bbd8a612a69e1712e4046ea0b28142e0aebb8a59551c4c056d09fe9e2b0438075df940509cefdc808d8e5a4730ba427d5258df370b62844b5f9919996c98a2d71818004924be39edc0de8027a46e8e52f1cdc544b5920921e3df441fa6c5c", 0x9f}, {&(0x7f0000000700)="bdaf1e50d3c2", 0x6}, {&(0x7f0000000740)="b0becbe74f0d29373946343bd1ede8eda52b1d179c9236f8da45ec39e398d5f1c5ce16a8af8bae4cae409190c51faa2e8b1e81ab", 0x34}, {&(0x7f0000000780)="291a2cea8a4bdf092f835686b9616602d5f367bd0c20fc0a8e483672730ed3f45abad4238a67410c543ec9fcfd897257869a83762839f974ab4f462db3efea86b6e2b61f653b80226dbef8b6cc0e8e2d00c0f8f666", 0x55}], 0x7}}, {{&(0x7f0000000880)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000008c0)="c5bd5f9ced0f5705cb38814d235ac7ec84052bbe0562f5224d004204598e93622b0c2a47b1b74d113abe7e6cbc8164b4b39729357b870fd3e80ec3a64621cdb2388e92c67bd4add42de791ad2bf125e514b6c848a64cbc93a814833b620ad1fc674da7624f49fca9dd98f73246bded82a4c5beff288bdf47690d9e35b8ef63a22a771dcdf01f6f3b", 0x88}, {&(0x7f0000000980)="3bf0346dd1664593f4934b35ab0708209bea52371edbfd2f4cf96fe2f2b3a720d9a2ff024b50e2d0c545749cf8f0f7a2758cd1f350733c2e9e311ee8bab1619f0622cac0e25168105c273cd3fb67dad07ee70a300775c9047f6bd032df466c03a29a805a967359fbb9d1f2c02c2117a656a60422735f1579999e6b25c96eab5c8dfa92fbd9d5358bc9492e51e3a54cfad729db3431891306986038c49fe2b7d28319c78e3deba38b6eb345a8db91f9f0e228fc7ca6ca5d3f30893f226a93bbf7c329305ddd270a2316b9894f70c198a51b0f565b075642f60e33b275d1c1b2ff3be1f75c95bcbe1d464c31fa3f2a", 0xee}, {&(0x7f0000000a80)="38508ceb4aad9ea4a49b97836f3e322b2829a68ce6df71ae6687e8f968ed736e408380517043527cf60d921e913624fdef35ac58b0f93a248ef3db3fbc87aede89c150d60e91b60475033f8448fe21d9aed3062f2161241c435c3c0057449898e068b6f9c6e93e0222f5537baaf3881c2d279bc1cd9574320b8951ddc691c12dbcc66ae4e153632a3c27787a", 0x8c}, {&(0x7f0000000b40)="7c490ec12f935c2008e1d5dd99d8429fb648ceb686401641df", 0x19}, {0xffffffffffffffff}], 0x5, &(0x7f0000000c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="b6ac1b97b9239b87a71125108e1aa942e5c875d642df0c8101fc7128d5c3d103b759ca745a87a1e705cefe994334fea9bf340d9d04408273e2192bb36f7f9233e5794df5dcdf1a78a5ec82135b15e1f99a9f6065689407388bf9c8b3a03a3214718708c13213a5575c896d8a9cb9d7b4b9f59c7743f59ccd91de", 0x7a}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="1dab245a1098a8c910b020537a8ce406024944273570d9a58cee7c214fe315123536359b4cb36e9a38405a33896595870f754aea7352a040a133c61e69ae692782270f7ddcc687c8275fe1bdca7a7fe07a8d48ce8e8533ee0f3612eccfe0cc391dec475e43f41a462c625a43a34c7dc655a3ad721f4d05cc02ad2f8924fc5809a767a579b7819665e9c63ab9b400c2cf35af8b063fb04e06a442ba75ff039b04f4b4720928d5ce5e44ca", 0xaa}], 0x3, &(0x7f0000001e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xec, 0x0, 0x7, {[@cipso={0x86, 0x58, 0xffffffffffffffff, [{0x7, 0x11, "5718cf4ef525f5b549e52250bf2ad1"}, {0x2, 0x7, "83f87d8c12"}, {0x7, 0xa, "59b4c138539fc8fb"}, {0x0, 0xc, "fd4e8ce5bc1b58a8d027"}, {0x2, 0x5, "9acd5b"}, {0x0, 0x7, "33e47792c6"}, {0x2, 0x8, "c92e57d60152"}, {0x7, 0x10, "a95865216284aed6f340a2b1ca5e"}]}, @lsrr={0x83, 0x27, 0x22, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010101, @multicast1, @rand_addr=0x64010100, @loopback, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @broadcast]}, @end, @noop, @rr={0x7, 0x1b, 0xb8, [@multicast1, @private=0xa010101, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xc2, 0x1, 0x9, [{@broadcast, 0x5}]}, @lsrr={0x83, 0x13, 0xe5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xb, 0x3, 0x4, [{@multicast1, 0x3}, {@empty, 0x1}]}, @generic={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814)

[  487.012114][T12021] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:33 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80) (async)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000040)=0xb)

09:22:33 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:33 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:33 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x1000)
ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000000)=0x1000)

09:22:33 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x1000)
ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000000)=0x1000)
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80) (async)
openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x1000) (async)
ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000000)=0x1000) (async)

09:22:33 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, 0x0)
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:33 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:33 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x1000) (async)
ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f0000000000)=0x1000)

09:22:34 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140), 0x14a000, 0x0)
r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x2100, 0x0)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x12401, 0x100)
ioctl$SNDCTL_DSP_STEREO(r1, 0xc0045003, &(0x7f0000000080)=0x200000)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x1)

09:22:34 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:34 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140), 0x14a000, 0x0) (async)
r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x2100, 0x0)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x12401, 0x100)
ioctl$SNDCTL_DSP_STEREO(r1, 0xc0045003, &(0x7f0000000080)=0x200000)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x1)

09:22:34 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 3:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140), 0x14a000, 0x0)
r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x2100, 0x0)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x12401, 0x100)
ioctl$SNDCTL_DSP_STEREO(r1, 0xc0045003, &(0x7f0000000080)=0x200000)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x1)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140), 0x14a000, 0x0) (async)
openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f00000000c0), 0x2100, 0x0) (async)
openat(r1, &(0x7f0000000180)='./file0\x00', 0x12401, 0x100) (async)
ioctl$SNDCTL_DSP_STEREO(r1, 0xc0045003, &(0x7f0000000080)=0x200000) (async)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80) (async)
fsetxattr$security_smack_transmute(r0, &(0x7f0000000000), &(0x7f0000000040), 0x4, 0x1) (async)

09:22:34 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, 0x0, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:34 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:34 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, 0x0, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:34 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, 0x0, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:35 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:35 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:35 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:35 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:35 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:35 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:36 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:36 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:36 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  490.618432][T12167] validate_nla: 3 callbacks suppressed
[  490.618448][T12167] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:36 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:36 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  490.897587][T12177] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:37 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:37 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:37 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:37 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:37 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  491.227343][T12187] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:37 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:37 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  491.417258][T12192] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:37 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:37 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:37 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  491.724063][T12201] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  491.767143][T12203] netlink: 'syz-executor.3': attribute type 13 has an invalid length.
09:22:37 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:38 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  491.927435][T12207] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:38 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c475"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:38 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:38 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  492.173268][T12213] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:38 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c475"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  492.441088][T12223] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:38 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:38 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:38 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c475"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  492.763781][T12231] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:38 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c83365"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:39 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c83365"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:39 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c83365"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:39 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2ea"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:39 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2ea"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:39 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2ea"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:40 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb45"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:40 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb45"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:40 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:41 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:41 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb45"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb45"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)

09:22:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:41 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, 0x0)

09:22:41 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, 0x0)

09:22:41 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb45"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, 0x0)

09:22:41 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2ea"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:41 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, 0x0)

09:22:41 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:41 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:41 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, 0x0)

[  495.651020][T12331] validate_nla: 13 callbacks suppressed
[  495.651035][T12331] netlink: 'syz-executor.1': attribute type 13 has an invalid length.
09:22:41 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, 0x0)

09:22:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080))

09:22:42 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:42 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x801, 0x0)

09:22:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080))

[  495.943995][T12343] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080))

09:22:42 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:42 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2ea"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:42 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:42 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:42 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:42 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  496.279568][T12362] netlink: 'syz-executor.0': attribute type 13 has an invalid length.
[  496.351903][T12365] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:42 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c83365"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:42 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:42 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:42 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  496.601157][T12380] netlink: 'syz-executor.0': attribute type 13 has an invalid length.
09:22:42 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

[  496.710661][T12384] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:42 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  496.875240][T12388] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:43 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, 0x0)

09:22:43 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb22"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:43 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c475"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  497.243800][T12397] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:43 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c475"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  497.304469][T12398] netlink: 'syz-executor.1': attribute type 13 has an invalid length.
09:22:43 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, 0x0)

09:22:43 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb22"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:43 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:43 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)

09:22:43 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb22"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  497.516879][T12405] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:43 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)

09:22:43 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, 0x0)

09:22:43 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb22"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:43 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:43 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:43 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)

09:22:44 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c475"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:44 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)

09:22:44 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:44 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:44 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)

09:22:44 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:44 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)

09:22:44 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:44 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:44 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:44 executing program 1:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:44 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:44 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:44 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:44 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:45 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:45 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:45 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 3:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

[  499.316514][T12478] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:45 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:45 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 4:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  499.538988][T12491] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:45 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:45 executing program 3:
syz_open_dev$sndmidi(0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:45 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080))

09:22:45 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  499.706764][T12501] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'.
09:22:45 executing program 4:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:45 executing program 0:
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r0, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f0000000040), 0x0}, 0x20)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r1, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f0000000040), 0x0}, 0x20)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r2, &(0x7f0000000040), 0x0}, 0x20)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r3, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r3, &(0x7f0000000040), 0x0}, 0x20)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r4=>r2, @ANYBLOB="090000000000e6ff2e2f6275735e"])
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000240)="98792e31b7bcf63c7f81772ec0ac9e4406912f3fec062c970c6c9c50fe6ff7c62fd5090f44679963e8cce852c7ffbf2c864464c15df28b48c6affca443945a68ac98fb2ccd7a5330024179bc1a67e3ff856f746aa25296027b6afc2f87444a3e72da184a0e08aa9eb0023cb21d6f1e7861368902bb0be2cd3b55b17696f5485652b54c87309ab143207d0296e86e7fee54ed7733"}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r0, &(0x7f0000000300)}, 0x20)
r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r5, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r5, &(0x7f0000000040), 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r5, &(0x7f0000000400)="37d87bb2d72a4f34b565c4630ee26ac50da62821f9f05ff67e62b1c9a73633502e35e28d37afaf0761262580f9c01e656e1d7f72c45a15a9c01b994f24460f48a38aa4d05b88d103a467a7c9cebe64b5e6e9e61fb3749d37ff3ecbe2ffffe8bfbe45b98d97c11d13a62f5bd80f5012620238a6bdec79083ebb6b430f5298b4d3d08a14ab2b05f6a20b8420d17aeba3db7caec98387ceaca3ebf72abc383b"}, 0x20)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
r7 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r7, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r7, 0xec3f0000)
sendmsg$nl_route_sched(r7, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getqdisc={0x40, 0x26, 0x300, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff1, 0xfff1}, {0xc, 0xfff2}, {0x9588f1501732488, 0xb}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x20000005)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
dup(r6)
r8 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_DSP_SETFMT(r8, 0xc0045005, &(0x7f0000000100)=0x80)
sendmmsg$inet(r7, &(0x7f0000002880)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000380)="9c15611820136b8b156f4aa702b72dfbb73c2aeebaaaa4935c234f741e4c7e4f5cdd15d545e6fcf49c87d51cbbbbfdd2d6", 0x31}, {&(0x7f00000004c0)="be4ecf5ce4aae2a5fa51452a1ce5a1a1b16591f7aaee7b8c22db800f6ecf5d3cb66ccc8a336ff7e42677832728cb58eb9d8aadeaca598b64f6507594e266d066c21a23b98fc41c0a1724eb14f96ed6edcdd9476af0e118632f897bfdf7dcec5eabe49a602ca2a16a60dc6a9cd12194da4181654d118143143d635c633caa702052c8d2296b9964b918612b9d0c462d7db00e2c14441154baaf713b2d5e40ff3e6353f1fcbd5457", 0xa7}, {&(0x7f0000000580)="254f278eb7295bf53b4bdf0832c90f5edb51a9b93b938c7a0baf5cbd5a6fddf06071103c0688de4a6c692c4e4156d331fb398f4dd6e81f665785e63b4419a26a3e400e8afb00e8b62f0ea1268fa0843fed90322e6f050e2ddea91a1ae794316bdc460c8f839684ffa1ca85f624e29819b814b813c977df53f4bf39ae8402346b4b98c87803617b68ae6bf8c153268f84977da5fedea36b4c6fcd69ad40", 0x9d}, {&(0x7f0000000640)="81c155dcb8da699c8f006da13361a9bf6ad140156dffaa88777f436c94f08e7fbe3163bb40fa4116aaa80754c49b5bbfd3e9ff82ea3b1075d29483f30e7ac3ed6bbd8a612a69e1712e4046ea0b28142e0aebb8a59551c4c056d09fe9e2b0438075df940509cefdc808d8e5a4730ba427d5258df370b62844b5f9919996c98a2d71818004924be39edc0de8027a46e8e52f1cdc544b5920921e3df441fa6c5c", 0x9f}, {&(0x7f0000000700)="bdaf1e50d3c2", 0x6}, {&(0x7f0000000740)="b0becbe74f0d29373946343bd1ede8eda52b1d179c9236f8da45ec39e398d5f1c5ce16a8af8bae4cae409190c51faa2e8b1e81ab", 0x34}, {&(0x7f0000000780)="291a2cea8a4bdf092f835686b9616602d5f367bd0c20fc0a8e483672730ed3f45abad4238a67410c543ec9fcfd897257869a83762839f974ab4f462db3efea86b6e2b61f653b80226dbef8b6cc0e8e2d00c0f8f666", 0x55}], 0x7}}, {{&(0x7f0000000880)={0x2, 0x4e20, @remote}, 0x10, &(0x7f0000000b80)=[{&(0x7f00000008c0)="c5bd5f9ced0f5705cb38814d235ac7ec84052bbe0562f5224d004204598e93622b0c2a47b1b74d113abe7e6cbc8164b4b39729357b870fd3e80ec3a64621cdb2388e92c67bd4add42de791ad2bf125e514b6c848a64cbc93a814833b620ad1fc674da7624f49fca9dd98f73246bded82a4c5beff288bdf47690d9e35b8ef63a22a771dcdf01f6f3b", 0x88}, {&(0x7f0000000980)="3bf0346dd1664593f4934b35ab0708209bea52371edbfd2f4cf96fe2f2b3a720d9a2ff024b50e2d0c545749cf8f0f7a2758cd1f350733c2e9e311ee8bab1619f0622cac0e25168105c273cd3fb67dad07ee70a300775c9047f6bd032df466c03a29a805a967359fbb9d1f2c02c2117a656a60422735f1579999e6b25c96eab5c8dfa92fbd9d5358bc9492e51e3a54cfad729db3431891306986038c49fe2b7d28319c78e3deba38b6eb345a8db91f9f0e228fc7ca6ca5d3f30893f226a93bbf7c329305ddd270a2316b9894f70c198a51b0f565b075642f60e33b275d1c1b2ff3be1f75c95bcbe1d464c31fa3f2a", 0xee}, {&(0x7f0000000a80)="38508ceb4aad9ea4a49b97836f3e322b2829a68ce6df71ae6687e8f968ed736e408380517043527cf60d921e913624fdef35ac58b0f93a248ef3db3fbc87aede89c150d60e91b60475033f8448fe21d9aed3062f2161241c435c3c0057449898e068b6f9c6e93e0222f5537baaf3881c2d279bc1cd9574320b8951ddc691c12dbcc66ae4e153632a3c27787a", 0x8c}, {&(0x7f0000000b40)="7c490ec12f935c2008e1d5dd99d8429fb648ceb686401641df", 0x19}, {0xffffffffffffffff}], 0x5, &(0x7f0000000c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}, {{&(0x7f0000000c40)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10, &(0x7f0000001dc0)=[{&(0x7f0000000c80)="b6ac1b97b9239b87a71125108e1aa942e5c875d642df0c8101fc7128d5c3d103b759ca745a87a1e705cefe994334fea9bf340d9d04408273e2192bb36f7f9233e5794df5dcdf1a78a5ec82135b15e1f99a9f6065689407388bf9c8b3a03a3214718708c13213a5575c896d8a9cb9d7b4b9f59c7743f59ccd91de", 0x7a}, {&(0x7f0000000d00)="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0x1000}, {&(0x7f0000001d00)="1dab245a1098a8c910b020537a8ce406024944273570d9a58cee7c214fe315123536359b4cb36e9a38405a33896595870f754aea7352a040a133c61e69ae692782270f7ddcc687c8275fe1bdca7a7fe07a8d48ce8e8533ee0f3612eccfe0cc391dec475e43f41a462c625a43a34c7dc655a3ad721f4d05cc02ad2f8924fc5809a767a579b7819665e9c63ab9b400c2cf35af8b063fb04e06a442ba75ff039b04f4b4720928d5ce5e44ca", 0xaa}], 0x3, &(0x7f0000001e00)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}, @ip_ttl={{0x14, 0x0, 0x2, 0xffffffff}}, @ip_retopts={{0xec, 0x0, 0x7, {[@cipso={0x86, 0x58, 0xffffffffffffffff, [{0x7, 0x11, "5718cf4ef525f5b549e52250bf2ad1"}, {0x2, 0x7, "83f87d8c12"}, {0x7, 0xa, "59b4c138539fc8fb"}, {0x0, 0xc, "fd4e8ce5bc1b58a8d027"}, {0x2, 0x5, "9acd5b"}, {0x0, 0x7, "33e47792c6"}, {0x2, 0x8, "c92e57d60152"}, {0x7, 0x10, "a95865216284aed6f340a2b1ca5e"}]}, @lsrr={0x83, 0x27, 0x22, [@rand_addr=0x64010100, @broadcast, @rand_addr=0x64010101, @multicast1, @rand_addr=0x64010100, @loopback, @dev={0xac, 0x14, 0x14, 0x1f}, @local, @broadcast]}, @end, @noop, @rr={0x7, 0x1b, 0xb8, [@multicast1, @private=0xa010101, @multicast1, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100]}, @timestamp_addr={0x44, 0xc, 0xc2, 0x1, 0x9, [{@broadcast, 0x5}]}, @lsrr={0x83, 0x13, 0xe5, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010102]}, @timestamp_prespec={0x44, 0x14, 0xb, 0x3, 0x4, [{@multicast1, 0x3}, {@empty, 0x1}]}, @generic={0x88, 0xc, "7672b560f19bd2da517a"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}], 0x138}}, {{&(0x7f0000001f40)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000002080)=[{&(0x7f0000001f80)="60b9150949353f274f7c3d4a672c0d7d44a9f71bb4133d6f12beb624b31ed20bde8d59a00a3e6f2b9f5478590bef52c3a07bcf7c9d52c4bdef770d1956c16eab6721295aed15f7cb268a706dd91021fa05f4da6f5c203440d533ac6f1c17def704848ff70fb76bd2d8480a57e54cea6cf6b1b4dee71f16b8b90a181e20620d295c2a1fec1104ccf185c1f5befeb86d100e3cfd9599f8b66d61575e609d414f6634a3626a863886afe928f8f5c09888e0e3ea91a0d6a6e1a687d10af4f1ac670faf63ce5b682270478e7085aa8227", 0xce}], 0x1, &(0x7f00000020c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x30}}, {{&(0x7f0000002100)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10, &(0x7f00000022c0)=[{&(0x7f0000002140)="1637287096817b48664a40bb467970d8a87bd00fe94239ddea8386b48309d4341bdbaf3882a21e41eb248b095617f25c490a3df4c175ae179a40020c9e5563b7bc9824edd7a81822064e609758bf12b69aa051a2ab9366c226e868526a70f0e2f5b0c5275fd14f967644067197baeef439dd343502477746e54635", 0x7b}, {&(0x7f00000021c0)="9d73fe81a604d0f162bd06af6e1bcda5f58098e974dc27b6bde1a76e1fba0e4f2433bcd7dcd40f940396b3962c7aa4f391db5dad9b36bb6140085faa8643bd18e196fedd4554ab86356ae3a4c64120910f83c84282103ccaebdb0b8bb56813adaac778ea68c2cd8ec38a4a67fd53fb68c92c073b08612eefed60143f69bc473b8cbccedf156b312570eea44df72cb5bb3d58f215e3360c7d867bb29bf78d7f4ab21be57d3655f79c33da2d7c01b511282c125d3f68759a7217721dd9f736d2700cb8332af1056a342a0f083613dc5e1931932dc5c73f", 0xd6}], 0x2, &(0x7f0000002300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14}}, @ip_retopts={{0x4c, 0x0, 0x7, {[@timestamp={0x44, 0x20, 0x7f, 0x0, 0x5, [0x2, 0x0, 0x8, 0xd066, 0x4, 0x3, 0x523187da]}, @lsrr={0x83, 0x7, 0x54, [@private=0xa010101]}, @timestamp_prespec={0x44, 0x14, 0xb0, 0x3, 0x4, [{@multicast1, 0x4}, {@remote}]}]}}}], 0x100}}, {{&(0x7f0000002400)={0x2, 0x4e23, @local}, 0x10, &(0x7f0000002500)=[{&(0x7f0000002440)="c2e2", 0x2}, {&(0x7f0000002480)="bf8e8d2faf7b730c1eb2c2c4437dc83d6426e609778530e2be5692e439989db541016f32e2c24a5b5bdab3d58b2d0ba7daa21f5a2a0715be95bdd4f39240d9f43e9768807b6cd1f3b669ea4648f3e21c3274a6063cf051c575829447ca5635", 0x5f}], 0x2, &(0x7f0000002540)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_retopts={{0x28, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xf6, 0x0, 0x3, [0x6, 0xffffff82, 0x1000, 0x9]}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@timestamp_addr={0x44, 0x3c, 0x7b, 0x1, 0x8, [{@broadcast, 0x8}, {@multicast1, 0xff}, {@multicast1, 0x50}, {@broadcast, 0x7}, {@multicast2, 0xf2aa}, {@remote, 0x2}, {@dev={0xac, 0x14, 0x14, 0x2d}}]}, @generic={0x44, 0xf, "867fc0c07230c36a681deb7f11"}, @timestamp={0x44, 0x28, 0x96, 0x0, 0x8, [0x8, 0x6, 0xfff, 0x3, 0x101, 0x200, 0x40, 0x1989, 0x3]}, @lsrr={0x83, 0x7, 0x83, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0xd0}}, {{&(0x7f0000002640)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002800)=[{&(0x7f0000002680)="2e9aa207e32cf87dbfe529192e4225b8265d5e1341a3634a54331d0681b3da875dae8d42db46b32f1a16ce72bd3985e470fc559841bafb6defb93bbbf4574e05146948eff5fbf508fd9866d04fd41443e2fe7408e693aa46cbeaf85cdc491d8b633c46d42dbb6b4d3bcd7d5bcef5472f6ea2dbe0e808840129b0da0db46af96f50ea331306700fb9d9e06f88e649463a327f38c0ac10f08953c2df4b59c34d0b513aa354b07c13d03c80ae55b25f32c566f2fa476350658be69248d3616de65f0384d682fd2bcfd9eeae442b2e7c947bfef24d8d823d577d438841", 0xdb}, {&(0x7f0000002780)="974a9257162f762f1ae51949b5bd51ecfd72dc2148d2356c7ac5afa778b25ec7b536952f1da864c11a24c53761aba12922cc4fcbfa6195715ba8f932f247cbf1076836ef9ac23a28acdacf8516", 0x4d}], 0x2, &(0x7f0000002840)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xcd}}], 0x18}}], 0x7, 0x814)

[  499.777268][T12505] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:46 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:46 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, 0x0, 0x0, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:46 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  499.969109][T12517] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:46 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  500.083128][T12523] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:46 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, 0x0, 0x0, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  500.170249][T12525] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:46 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  500.389765][T12530] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:46 executing program 3:
syz_open_dev$sndmidi(0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

[  500.432005][T12530] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:46 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:46 executing program 4:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:46 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
dup(0xffffffffffffffff)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:46 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:46 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:46 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  500.636633][T12540] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.4'.
09:22:46 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  500.704842][T12545] validate_nla: 16 callbacks suppressed
[  500.704855][T12545] netlink: 'syz-executor.5': attribute type 13 has an invalid length.
09:22:47 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:47 executing program 5:
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r0, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r0, 0xec3f0000)
ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000000100)=0x80)
ioctl$mixer_OSS_ALSAEMULVER(r0, 0x80044df9, &(0x7f0000000000))
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14103e, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r1, 0x0)
mmap(&(0x7f00005ff000/0x1000)=nil, 0x1000, 0x5, 0x10, r1, 0xec3f0000)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1)

09:22:47 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  501.048112][T12555] netlink: 'syz-executor.0': attribute type 13 has an invalid length.
09:22:47 executing program 5:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  501.168076][T12560] netlink: 'syz-executor.1': attribute type 13 has an invalid length.
[  501.275918][ T1217] ieee802154 phy0 wpan0: encryption failed: -22
[  501.282312][ T1217] ieee802154 phy1 wpan1: encryption failed: -22
09:22:47 executing program 3:
syz_open_dev$sndmidi(0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:47 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:47 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:47 executing program 0:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:47 executing program 1:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:47 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c0002800800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:47 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c0002800800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:47 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c0002800800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:47 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  501.874259][T12587] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:48 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  502.074764][T12589] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:48 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:48 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:48 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:48 executing program 0:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  502.192017][T12591] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:48 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000000800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000000800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000000800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:48 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:48 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:48 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000000800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000000800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 0:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:48 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d0000000000080005", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:48 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d00000000000800", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d0000000000080005", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  502.830481][T12627] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:49 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d0000000000080005", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  502.971554][T12631] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  502.989499][T12633] netlink: 'syz-executor.1': attribute type 13 has an invalid length.
09:22:49 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  503.118614][T12636] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:49 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:49 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:49 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:49 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:49 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:49 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:50 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:50 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:50 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:50 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:50 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:50 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:50 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:50 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:51 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

09:22:51 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="44000000100001040000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:51 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)

09:22:51 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  505.076016][T12709] __nla_validate_parse: 13 callbacks suppressed
[  505.076032][T12709] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:51 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)

09:22:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:51 executing program 1:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, 0x0, 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:51 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="44000000100001040000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  505.626098][T12725] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:51 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, 0x0, 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:51 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)

09:22:51 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="44000000100001040000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:51 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)

09:22:51 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  505.807820][T12735] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
[  505.948049][T12741] validate_nla: 7 callbacks suppressed
[  505.948064][T12741] netlink: 'syz-executor.5': attribute type 13 has an invalid length.
09:22:52 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:52 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:52 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)

09:22:52 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:52 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r1, 0x0)

[  506.203747][T12749] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:52 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)

09:22:52 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:52 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)

[  506.652879][T12764] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:53 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:53 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:53 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r1, 0x0)

09:22:53 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)

[  507.039242][T12777] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:53 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:53 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)

[  507.258311][T12784] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:53 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:53 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)

[  507.499431][T12789] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:53 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:53 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, 0x0, 0x0)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea318543", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:53 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000340)={r0, 0x0, 0x7})
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket(0x0, 0x2, 0x0)
r4 = syz_clone3(&(0x7f00000009c0)={0x8a000, &(0x7f0000000480)=<r5=>0xffffffffffffffff, 0x0, &(0x7f0000000500), {0x13}, 0x0, 0x0, &(0x7f0000000940)=""/16, 0x0}, 0x58)
r6 = getpid()
r7 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000004580)={0x1f, 0x0, @none}, &(0x7f00000045c0)=0xe, 0x100000)
r8 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000004600)='devices.allow\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004640)={0x69d064a784e0458c, <r9=>0xffffffffffffffff, 0x1})
r10 = accept$nfc_llcp(r3, 0x0, &(0x7f0000004680))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004780)=[{{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)="9c60adfab2709d440e06f0426834b0e9b4b087315bcf5c06b71ce6b4c01dd0ec1afd25682e54861f2038b7bed28ca0b516d0048af0f9d35ac207be814c606c5339d1dbbabfc50fe42b757c99f790555c9d77949d4f8bd0e06ac67ec2c5d70e9ef89578909ad70357568aeed5222675783e7b48cf3feb9bdf9dfda678ff7e75e7bdc318d5fabf083ab51f05e53e627fa451f9e50d7eab7f649f", 0x99}, {&(0x7f0000000600)="a3ee35997d0f98ac813a638678edb1a830608ee010047989cd9575a8b2b973350e27496e2e6f8e127212f3555da86a719141cb28c9c1c6bf440a0c9cf3ba62a2d7ecb1637d0cf735d07e30c0e8e124c843c12e046ee685ae28ade9b7470ec7d04640999d50d4b8dc63cb2411aa32f0f24478", 0x72}], 0x2, &(0x7f0000000a80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x38, 0x8800}}, {{&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000b40)="8df51aae8552158076d152dcae254727dde6f0b0c38c724a2bffdd46421b50ed79266d8eb819b0b04288ba33d57cdbb9c76f76c585e0fa1063e892c92279f1aa90b5f1e27bf2fe56dbf01cf53af58c691d136c4eecc01e23ae3acde092270b3b36a3ba20fd0341b8a66977d1010d5e0851de917f67f0d7f7edec4078b74495909b53c677ab35e3d03886f2ce1d6e791d1973b49dd2fa3e346e23fe79a583063cdd33f9", 0xa3}, {&(0x7f0000000c00)="509ae918d5d080daf37d8c2acdbd4377fe10b82d020112e7be0163e138b7cbbe98e2b39c", 0x24}, {&(0x7f0000000c40)}, {&(0x7f0000000d00)="78e350b600171fab3d7b68d59db2bc2aad9a8a2df2b250c7181de61a10e0befe287cdfb1129fbbc81f2dfd75873a1a622db5afcf67cc3f8a58709af0a4c55d6fd0f4b321032e809f112c4af2289d24a15a5fa7349376b6f7e646bc5d31010e83bca3769ef7d921b04c801688265720d8cb9199d77a9aede0000b2f2e25dd955b57a58eb9a0f289423caf2347f107a06ca1e0723de37aba42784e47fc3d8cfef243aa584b484795aeaf540b3466816aba5d82c22bf3d3d0ef73c0c0be18b66fb5123c9448259e3432b7b387add5c7", 0xce}, {&(0x7f0000000e00)="73610f91d83ab5d27349b70b1700c3aa835e6a4e9d30e69d5a90717efe0f0bac08347e6ba87994a93bba8daebd2d91c2aee567eae4f1236d080502c29c6b48eac8d1cadd6ea6d7c5ed2caa5d58e592a68954519c6977d5a8132d4a03a2a9", 0x5e}, {&(0x7f0000000e80)="267066048236bb1e83d866a42f5458b91ecde3", 0x13}, {&(0x7f0000000ec0)}], 0x7, &(0x7f00000031c0)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0xa0, 0x40004004}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003280)="43e69afc1236f2fb248d8953b2a5064dfb7c2599caf97f4e52c2ae4819de3b1beb2040b47096999cc0693febcf80fbdf62babf8c52c20ee16c10ceada020a1884b991bfe7898e1e57a61425aa070422dcdd92d03e7e7bb1c6e0e38aec94ff085b9988c899bcb4a6547d0d75c0e0b3f4f33b824ebb27915bd95c57f61329aa9af5e8bab8c30dd33a82f5222eb4871ea4b59b0da802f5440275e6eb456ff2449d84605b8740d7a17e4385286bdb5e7fff947ac139643e7e8349d898fd62abbaced670d456abb85aa2aa1a88a2f80bb1051a685ee90cabdad03ec95c39916271a", 0xdf}, {&(0x7f00000033c0)="78b8805cd680b680f92bb72507b2596a3a0c40d1c9631ea4403087702e564ec42cd6e402260487f7850f08d34ba127adbbce7312604561f56fb92c9bfd6d6343dbce3c889940c62d1de2f01df084932ed5c22bc60d73a592c9394c30a7a5f996a321516b1e13cb728cd57ce99b5c24d17b605d91c7f9f3c9745a22adcb726eeb65cac205133cb5bdda9d59054beaf0315c3771baa2e8e4e7b9f2c245b166", 0x9e}, {&(0x7f0000003480)="6981bea6d4f0ce34aebfbb76034f84eb4d757eeb469323a171f5317d020adc9b91bbfb13e09b083d8e9db851de56be53a551e6154da554172c1c495075a48c7eff8343b12c5767d31b8ad1c565b84a156268f87834cbacb6125c051b46b69c1605cd5a30538a63dafa0370cea199c678e9b7aba27786b50c8689332e64e7a7db597b350c25279a427ffa8a475cbcd7e32f74f888a183432f25574ad364dec828940e529c994c219488a5882b30", 0xad}, {&(0x7f0000003600)="b9671cc20c12b26e876a80322aefee9dc383412f4dd10fee914757b6d6375008bfe2664e65edc252f044b9d88e884f6689fcf11d77ce203010c548f55fa96da6c88b1fa37999f7a8ded7a7aae5954922c0c677a34ba58bcf94e559f493fa90eead9f21f0d43b20a0ab8f6ec39f1930a58e6b2cd74cf08cfd8e42a0f795eee1f63649c2fd965d0aca61c1b85c821a921c46f5116c19b465e0f31293dc7efcf61b5d1fb81a631eaac4e80c89e0beb50e7b05b4b286c8c245b988eeaf51edd09ab64ae6cff95b70a90d2c74", 0xca}, {&(0x7f0000003700)="d57a6dc1554419c6bc7f18656c4a9fb14c396565b00fb7b938fd8e6016586045fd77ab9ed099a764099684b5cb447e64cb3d605e90a0a66bab5fd76912bc758a79642f48a4aeafe5ad83a89f046d8a0fc680aa98d663dd378a5fada6e325ae7529dca1eed5300ba27d19df9b40ba", 0x6e}], 0x5, &(0x7f0000003840)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78, 0x10}}, {{&(0x7f00000038c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000003940)="5668ee84fe39fe4049fbea7855ee1c352948a3fb98bfdf5ef0be986bcbb9078cdd8c255ff36199786be9ec1adb1ca3191597e2a0a5815b8a92ab8b446d9f7eb61fe9b4e678261c2be07c642f4a301113dd87358359aca90c2b8430c2250a70808460e727102efcccfa4abe1287db1785a046d2cb39a7b81d1f4da140c27910b5c053ed8ac3c0b9d1a4cd10b45fe9b38b87bf22aa14fd34a979", 0x99}, {&(0x7f0000003a00)="8868970e33d8c71b2e6a85c9d4aeb43d82b3c7d36cdafb92b744deee41d71928b96d89f381e253bd865c7cbb9db3e8388c758a9cc144cf6f09c52d97e9ed3a84f68ccc3e352b55acbb1fd71883e3e85bf5430bdfb05dc977b90fd2f598f3331921a5a5561c6099e29113e85831b2f433d77ef7ec19f0ff9ec0155bedf7a6e2219f4919b7bf75e0ef2194612ff379a3eb66f111b3107f19a21c5bd19ebcd385b85c52cdae30a45935cd1db9c52e9d072b46c1103973864fc75e50ab9db1b550aff1249a261061008fe246d82ca52727dc13b970c3db383929818b8f78406f402d134c7ac215dae3", 0xe7}, {&(0x7f0000003b00)="73e81d439540621cbbcc4a5c268471f5eb47696bf64e151f500a829ccda2ca84ae8568b2593ee331a251ec", 0x2b}], 0x3, &(0x7f0000003b80)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xee00}}}], 0x20, 0x40000}}, {{&(0x7f0000003bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003c40), 0x0, 0x0, 0x0, 0x800}}, {{&(0x7f0000003c80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d00)}, {&(0x7f0000003d40)="0460e4485685947ed1a7c12d7da99694d5b8ea769c28055cdce792eb3e7a974a42edec6d16ff705db371bd838dfd09006ec6fd482b5267ce5c7fbc708f2efbc9313f5f0a2c6fa28e1e66c17d09d9e2", 0x4f}, {&(0x7f0000003dc0)="5a66a2610a4d005d91f4989c2da69e0e59c36fb35c994ec2a5c8ea3d93f2961a464e5000982d8b1a03fa622c891c49b6658f5af77b8813", 0x37}, {&(0x7f0000003e00)="94a98803dfe1", 0x6}, {&(0x7f0000003e40)="fe439eab8e21cbc4ce9b417e26322e91b71f274f7390da0a99757e4854b127b2d3ef4c7180955ecaaa034520eb8c3b00a42478fd6ac7e4dd0317b18c5bf1ba3916dfdcf2143e495db5c09c5b025317a90627d594d3c94902ad28d560c0b42ab9029fd551cdcc2e7d75fcce3882b4d18e8ba3596606d7fdcf8314d8bd8e53652aa9421adb4d635fe066e123095f55acbb6b980e21097f7cd878fe8dd60f2b21986cac2b7d8a8941667658ff4479a5aea6f5c921de", 0xb4}, {&(0x7f0000003f00)="c2481d6ed7967c6ac65134a207bff32ffe0cba810c237356a100ca635b4a899b7abeccefb8c519394fa37e2daff198428e29f9e4a7cd56cd6aa3b4885cb8c0cde7e4e66e16659634b32d48a6cd12e4a39bd5cec4ef1b466104c6a1ef562bd381157e8d", 0x63}, {&(0x7f0000003f80)="438f9246026e27a0350131758838b8178d60ebfd70d801f8d6cd0bd716919aada116e43715a37153e42773437ace48273b165f9b50d2de5ca8b55403d6bbab0cd5b377a8f159435831fc5ceb0b", 0x4d}, {&(0x7f0000004000)="a0f3f644239eb54eb91f3bbad0d5d33c862a", 0x12}], 0x8, &(0x7f0000004140)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00}}}], 0x80, 0x4010}}, {{&(0x7f00000041c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000004240)="7bf8f7840dbc56131eec91121012d30e80cd", 0x12}, {&(0x7f0000004280)="09fcb7dc1ebccbfb30a4af03aa1c09dc86401cb8b4f05c43eed0f62b566cff4f", 0x20}, {&(0x7f00000042c0)="e452ab581c0bce52762cc548fd6a131fa16fb55bb743031b555df9443028eeb7d5a03da9a37342eba37b293fc1c5a9e00e3f0ec2e9b7661d7d9b6cad2a82871d900123052def8c03e44c1f8a71cf21832332664ef094", 0x56}, {&(0x7f0000004340)="7d3d20a05cdcc401dd2cc9a4576c6e6a0ab2de5cb05e5f0de2744878af4a79cc1e1a446a6fb86eb215c5cb94ce84d4e440f4d59b3843b386edc0c61929d02f59ba813437ad476b14d661042a0fe5e5b78c5b4901d56fdafa59f8124614b3ba6d5d50de9d9c5c8ddd5cc9e30c01bffba896edf6f5789260cae39268cb5cff2eccb58138d59a11cb5f3f4760fd112f05f6681e4bc48ea78e82c7c8b30d5bb70579c20a9b987d5c985ab85721a8d4cc25274bab0a821b583f784c25c37a595f693ed91ea4c6", 0xc4}, {&(0x7f0000004440)="5587bf4cb5fdae12a0ec0168fd6d9b6c8af021ca9574875f63cab5e4b9a3536e1bd239ca855df83be88ad23529c048460d91ae", 0x33}, {&(0x7f0000004480)}], 0x6, &(0x7f00000046c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r5, r7, r1, r5]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, r9, r5]}}, @rights={{0x1c, 0x1, 0x1, [r10, r3, 0xffffffffffffffff]}}], 0x98, 0x40}}], 0x7, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x26)
r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000200000400000000000000010400000034ad4b8c2893de1f0a06000000513aeb6ac055180e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r11}, 0x10)
r12 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
fallocate(r12, 0x100000011, 0x0, 0x2811fdff)
sched_setscheduler(0x0, 0x0, &(0x7f00000006c0))
r13 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
setsockopt$bt_BT_POWER(r13, 0x112, 0x9, &(0x7f00000002c0)=0x3f, 0x1)
getpeername$packet(r12, &(0x7f0000000380)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000440)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000003380)=ANY=[@ANYRES8], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000300)='./bus\x00', 0x800840, &(0x7f0000000100)={[{@rodir}, {@uni_xlate}, {@uni_xlate}, {@utf8}]}, 0xff, 0x23a, &(0x7f0000000700)="$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")
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

09:22:53 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  507.757596][T12793] netlink: 'syz-executor.3': attribute type 13 has an invalid length.
09:22:54 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  507.998443][T12800] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:54 executing program 3:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")

09:22:54 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  508.156013][T12814] loop3: detected capacity change from 0 to 64
[  508.230568][T12817] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'.
09:22:54 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00'})
r9 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r9, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:54 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:54 executing program 3:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")

[  508.388898][T12818] loop1: detected capacity change from 0 to 256
[  508.607050][T12824] loop3: detected capacity change from 0 to 64
09:22:54 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:54 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:55 executing program 1:
prlimit64(0x0, 0x0, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, 0x0)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0)
ioctl$BINDER_FREEZE(0xffffffffffffffff, 0x400c620e, &(0x7f0000000340)={r0, 0x0, 0x7})
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket(0x0, 0x2, 0x0)
r4 = syz_clone3(&(0x7f00000009c0)={0x8a000, &(0x7f0000000480)=<r5=>0xffffffffffffffff, 0x0, &(0x7f0000000500), {0x13}, 0x0, 0x0, &(0x7f0000000940)=""/16, 0x0}, 0x58)
r6 = getpid()
r7 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000004580)={0x1f, 0x0, @none}, &(0x7f00000045c0)=0xe, 0x100000)
r8 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000004600)='devices.allow\x00', 0x2, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000004640)={0x69d064a784e0458c, <r9=>0xffffffffffffffff, 0x1})
r10 = accept$nfc_llcp(r3, 0x0, &(0x7f0000004680))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004780)=[{{&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)="9c60adfab2709d440e06f0426834b0e9b4b087315bcf5c06b71ce6b4c01dd0ec1afd25682e54861f2038b7bed28ca0b516d0048af0f9d35ac207be814c606c5339d1dbbabfc50fe42b757c99f790555c9d77949d4f8bd0e06ac67ec2c5d70e9ef89578909ad70357568aeed5222675783e7b48cf3feb9bdf9dfda678ff7e75e7bdc318d5fabf083ab51f05e53e627fa451f9e50d7eab7f649f", 0x99}, {&(0x7f0000000600)="a3ee35997d0f98ac813a638678edb1a830608ee010047989cd9575a8b2b973350e27496e2e6f8e127212f3555da86a719141cb28c9c1c6bf440a0c9cf3ba62a2d7ecb1637d0cf735d07e30c0e8e124c843c12e046ee685ae28ade9b7470ec7d04640999d50d4b8dc63cb2411aa32f0f24478", 0x72}], 0x2, &(0x7f0000000a80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}], 0x38, 0x8800}}, {{&(0x7f0000000ac0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000b40)="8df51aae8552158076d152dcae254727dde6f0b0c38c724a2bffdd46421b50ed79266d8eb819b0b04288ba33d57cdbb9c76f76c585e0fa1063e892c92279f1aa90b5f1e27bf2fe56dbf01cf53af58c691d136c4eecc01e23ae3acde092270b3b36a3ba20fd0341b8a66977d1010d5e0851de917f67f0d7f7edec4078b74495909b53c677ab35e3d03886f2ce1d6e791d1973b49dd2fa3e346e23fe79a583063cdd33f9", 0xa3}, {&(0x7f0000000c00)="509ae918d5d080daf37d8c2acdbd4377fe10b82d020112e7be0163e138b7cbbe98e2b39c", 0x24}, {&(0x7f0000000c40)}, {&(0x7f0000000d00)="78e350b600171fab3d7b68d59db2bc2aad9a8a2df2b250c7181de61a10e0befe287cdfb1129fbbc81f2dfd75873a1a622db5afcf67cc3f8a58709af0a4c55d6fd0f4b321032e809f112c4af2289d24a15a5fa7349376b6f7e646bc5d31010e83bca3769ef7d921b04c801688265720d8cb9199d77a9aede0000b2f2e25dd955b57a58eb9a0f289423caf2347f107a06ca1e0723de37aba42784e47fc3d8cfef243aa584b484795aeaf540b3466816aba5d82c22bf3d3d0ef73c0c0be18b66fb5123c9448259e3432b7b387add5c7", 0xce}, {&(0x7f0000000e00)="73610f91d83ab5d27349b70b1700c3aa835e6a4e9d30e69d5a90717efe0f0bac08347e6ba87994a93bba8daebd2d91c2aee567eae4f1236d080502c29c6b48eac8d1cadd6ea6d7c5ed2caa5d58e592a68954519c6977d5a8132d4a03a2a9", 0x5e}, {&(0x7f0000000e80)="267066048236bb1e83d866a42f5458b91ecde3", 0x13}, {&(0x7f0000000ec0)}], 0x7, &(0x7f00000031c0)=[@cred={{0x1c, 0x1, 0x2, {r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0xa0, 0x40004004}}, {{0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003280)="43e69afc1236f2fb248d8953b2a5064dfb7c2599caf97f4e52c2ae4819de3b1beb2040b47096999cc0693febcf80fbdf62babf8c52c20ee16c10ceada020a1884b991bfe7898e1e57a61425aa070422dcdd92d03e7e7bb1c6e0e38aec94ff085b9988c899bcb4a6547d0d75c0e0b3f4f33b824ebb27915bd95c57f61329aa9af5e8bab8c30dd33a82f5222eb4871ea4b59b0da802f5440275e6eb456ff2449d84605b8740d7a17e4385286bdb5e7fff947ac139643e7e8349d898fd62abbaced670d456abb85aa2aa1a88a2f80bb1051a685ee90cabdad03ec95c39916271a", 0xdf}, {&(0x7f00000033c0)="78b8805cd680b680f92bb72507b2596a3a0c40d1c9631ea4403087702e564ec42cd6e402260487f7850f08d34ba127adbbce7312604561f56fb92c9bfd6d6343dbce3c889940c62d1de2f01df084932ed5c22bc60d73a592c9394c30a7a5f996a321516b1e13cb728cd57ce99b5c24d17b605d91c7f9f3c9745a22adcb726eeb65cac205133cb5bdda9d59054beaf0315c3771baa2e8e4e7b9f2c245b166", 0x9e}, {&(0x7f0000003480)="6981bea6d4f0ce34aebfbb76034f84eb4d757eeb469323a171f5317d020adc9b91bbfb13e09b083d8e9db851de56be53a551e6154da554172c1c495075a48c7eff8343b12c5767d31b8ad1c565b84a156268f87834cbacb6125c051b46b69c1605cd5a30538a63dafa0370cea199c678e9b7aba27786b50c8689332e64e7a7db597b350c25279a427ffa8a475cbcd7e32f74f888a183432f25574ad364dec828940e529c994c219488a5882b30", 0xad}, {&(0x7f0000003600)="b9671cc20c12b26e876a80322aefee9dc383412f4dd10fee914757b6d6375008bfe2664e65edc252f044b9d88e884f6689fcf11d77ce203010c548f55fa96da6c88b1fa37999f7a8ded7a7aae5954922c0c677a34ba58bcf94e559f493fa90eead9f21f0d43b20a0ab8f6ec39f1930a58e6b2cd74cf08cfd8e42a0f795eee1f63649c2fd965d0aca61c1b85c821a921c46f5116c19b465e0f31293dc7efcf61b5d1fb81a631eaac4e80c89e0beb50e7b05b4b286c8c245b988eeaf51edd09ab64ae6cff95b70a90d2c74", 0xca}, {&(0x7f0000003700)="d57a6dc1554419c6bc7f18656c4a9fb14c396565b00fb7b938fd8e6016586045fd77ab9ed099a764099684b5cb447e64cb3d605e90a0a66bab5fd76912bc758a79642f48a4aeafe5ad83a89f046d8a0fc680aa98d663dd378a5fada6e325ae7529dca1eed5300ba27d19df9b40ba", 0x6e}], 0x5, &(0x7f0000003840)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78, 0x10}}, {{&(0x7f00000038c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003b40)=[{&(0x7f0000003940)="5668ee84fe39fe4049fbea7855ee1c352948a3fb98bfdf5ef0be986bcbb9078cdd8c255ff36199786be9ec1adb1ca3191597e2a0a5815b8a92ab8b446d9f7eb61fe9b4e678261c2be07c642f4a301113dd87358359aca90c2b8430c2250a70808460e727102efcccfa4abe1287db1785a046d2cb39a7b81d1f4da140c27910b5c053ed8ac3c0b9d1a4cd10b45fe9b38b87bf22aa14fd34a979", 0x99}, {&(0x7f0000003a00)="8868970e33d8c71b2e6a85c9d4aeb43d82b3c7d36cdafb92b744deee41d71928b96d89f381e253bd865c7cbb9db3e8388c758a9cc144cf6f09c52d97e9ed3a84f68ccc3e352b55acbb1fd71883e3e85bf5430bdfb05dc977b90fd2f598f3331921a5a5561c6099e29113e85831b2f433d77ef7ec19f0ff9ec0155bedf7a6e2219f4919b7bf75e0ef2194612ff379a3eb66f111b3107f19a21c5bd19ebcd385b85c52cdae30a45935cd1db9c52e9d072b46c1103973864fc75e50ab9db1b550aff1249a261061008fe246d82ca52727dc13b970c3db383929818b8f78406f402d134c7ac215dae3", 0xe7}, {&(0x7f0000003b00)="73e81d439540621cbbcc4a5c268471f5eb47696bf64e151f500a829ccda2ca84ae8568b2593ee331a251ec", 0x2b}], 0x3, &(0x7f0000003b80)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xee00}}}], 0x20, 0x40000}}, {{&(0x7f0000003bc0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000003c40), 0x0, 0x0, 0x0, 0x800}}, {{&(0x7f0000003c80)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d00)}, {&(0x7f0000003d40)="0460e4485685947ed1a7c12d7da99694d5b8ea769c28055cdce792eb3e7a974a42edec6d16ff705db371bd838dfd09006ec6fd482b5267ce5c7fbc708f2efbc9313f5f0a2c6fa28e1e66c17d09d9e2", 0x4f}, {&(0x7f0000003dc0)="5a66a2610a4d005d91f4989c2da69e0e59c36fb35c994ec2a5c8ea3d93f2961a464e5000982d8b1a03fa622c891c49b6658f5af77b8813", 0x37}, {&(0x7f0000003e00)="94a98803dfe1", 0x6}, {&(0x7f0000003e40)="fe439eab8e21cbc4ce9b417e26322e91b71f274f7390da0a99757e4854b127b2d3ef4c7180955ecaaa034520eb8c3b00a42478fd6ac7e4dd0317b18c5bf1ba3916dfdcf2143e495db5c09c5b025317a90627d594d3c94902ad28d560c0b42ab9029fd551cdcc2e7d75fcce3882b4d18e8ba3596606d7fdcf8314d8bd8e53652aa9421adb4d635fe066e123095f55acbb6b980e21097f7cd878fe8dd60f2b21986cac2b7d8a8941667658ff4479a5aea6f5c921de", 0xb4}, {&(0x7f0000003f00)="c2481d6ed7967c6ac65134a207bff32ffe0cba810c237356a100ca635b4a899b7abeccefb8c519394fa37e2daff198428e29f9e4a7cd56cd6aa3b4885cb8c0cde7e4e66e16659634b32d48a6cd12e4a39bd5cec4ef1b466104c6a1ef562bd381157e8d", 0x63}, {&(0x7f0000003f80)="438f9246026e27a0350131758838b8178d60ebfd70d801f8d6cd0bd716919aada116e43715a37153e42773437ace48273b165f9b50d2de5ca8b55403d6bbab0cd5b377a8f159435831fc5ceb0b", 0x4d}, {&(0x7f0000004000)="a0f3f644239eb54eb91f3bbad0d5d33c862a", 0x12}], 0x8, &(0x7f0000004140)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, r1, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00}}}], 0x80, 0x4010}}, {{&(0x7f00000041c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000044c0)=[{&(0x7f0000004240)="7bf8f7840dbc56131eec91121012d30e80cd", 0x12}, {&(0x7f0000004280)="09fcb7dc1ebccbfb30a4af03aa1c09dc86401cb8b4f05c43eed0f62b566cff4f", 0x20}, {&(0x7f00000042c0)="e452ab581c0bce52762cc548fd6a131fa16fb55bb743031b555df9443028eeb7d5a03da9a37342eba37b293fc1c5a9e00e3f0ec2e9b7661d7d9b6cad2a82871d900123052def8c03e44c1f8a71cf21832332664ef094", 0x56}, {&(0x7f0000004340)="7d3d20a05cdcc401dd2cc9a4576c6e6a0ab2de5cb05e5f0de2744878af4a79cc1e1a446a6fb86eb215c5cb94ce84d4e440f4d59b3843b386edc0c61929d02f59ba813437ad476b14d661042a0fe5e5b78c5b4901d56fdafa59f8124614b3ba6d5d50de9d9c5c8ddd5cc9e30c01bffba896edf6f5789260cae39268cb5cff2eccb58138d59a11cb5f3f4760fd112f05f6681e4bc48ea78e82c7c8b30d5bb70579c20a9b987d5c985ab85721a8d4cc25274bab0a821b583f784c25c37a595f693ed91ea4c6", 0xc4}, {&(0x7f0000004440)="5587bf4cb5fdae12a0ec0168fd6d9b6c8af021ca9574875f63cab5e4b9a3536e1bd239ca855df83be88ad23529c048460d91ae", 0x33}, {&(0x7f0000004480)}], 0x6, &(0x7f00000046c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r5, r7, r1, r5]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r8, r9, r5]}}, @rights={{0x1c, 0x1, 0x1, [r10, r3, 0xffffffffffffffff]}}], 0x98, 0x40}}], 0x7, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x26)
r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000200000400000000000000010400000034ad4b8c2893de1f0a06000000513aeb6ac055180e0000f1850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r11}, 0x10)
r12 = creat(&(0x7f0000000240)='./file0\x00', 0x0)
fallocate(r12, 0x100000011, 0x0, 0x2811fdff)
sched_setscheduler(0x0, 0x0, &(0x7f00000006c0))
r13 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
setsockopt$bt_BT_POWER(r13, 0x112, 0x9, &(0x7f00000002c0)=0x3f, 0x1)
getpeername$packet(r12, &(0x7f0000000380)={0x11, 0x0, <r14=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000440)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000003380)=ANY=[@ANYRES8], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r14, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80)
syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000300)='./bus\x00', 0x800840, &(0x7f0000000100)={[{@rodir}, {@uni_xlate}, {@uni_xlate}, {@utf8}]}, 0xff, 0x23a, &(0x7f0000000700)="$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")
openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)

09:22:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, 0xffffffffffffffff, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:55 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:55 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:55 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:55 executing program 4:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  509.474867][T12839] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:55 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:55 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r2, 0x2008002)
ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x7ff, 0x91, 0x7, 0x5, 0x15, "078e8b988b07923f"})
r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:55 executing program 5:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[0x0], 0x0, 0x0, 0x0, 0x1})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")

[  509.697296][T12845] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:56 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  509.916730][T12856] loop5: detected capacity change from 0 to 64
09:22:56 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  510.037165][T12859] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  510.042722][T12848] loop1: detected capacity change from 0 to 256
[  510.181922][T12864] netlink: 'syz-executor.5': attribute type 13 has an invalid length.
09:22:56 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  510.468028][T12866] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:57 executing program 1:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)

09:22:57 executing program 5:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$eJzs3c9qE1EUx/HfnaRtakud/pGCy2rBldi6ETeK9CFciKhNhGKooBXUlbgWcSe4d+dafAE3rsQX0JUrHyC7kXtnkkzi/Gs0uU38fiAhOvfcOaczydwTSCIA/60be9/fX/5pb0aqqSbpqhRIakh1SWe02XhyeHRw1G41iyaquQh7M4ojzR9j9g9bWaE2zkUkQvuvupbT/4fxiKIo+uE7CXjnnv0ZAmkheXa67Y2JZzYeL3wn4JnpqKOnWvGdBwDAr+T6HyTX+eVk/R4E0nZy2Z+p63/HdwKepa7/rsuKjD2+p92mfr/nWji7Peh2iQUz5m6ZV3xmDSwwTVlX6XIJFu8ftFsX9x+2m4Fe6loiNWzD3TfjU7erJNutgmQzlNeeZ8nVMGdr2M3Jf32UPb49fio95ov5am6bUO/U7K3/6pGxh8kdqdAdqbAXEOd/KX9GV2UYj8qpctXt5GyyB336UKHKRnZHou4ZtarBNwjCbp5v5gui1oai4up28qtzUeuZUbslURvDUf2zOT9ydDllDzGvzU2zpV/6qL3U+j+wf+1tVXlm2jFuZHJmFNZTdyPDCokFldJHVXOFW1/pnq5o5fGz5w/uttutR1PxoHYy0pj4g7omsa/uCXMiSp7tB/rreWpa0FhTLXrxWPyXr1PwqH/QtXnLdzLwwa67TNz/pfqV626b7ZNCt06fU9Y6PSqbPDXjTk5vsObuTx2rg1vK7+Cq9lznLkjnC/b4eXDaMMlzRpg9fdMd3v8HAAAAAAAAAAAAAAAAAACYNtU+D7CQjB7t4wSeSwQAAAAAAAAAAAAAAAAAAAAAYOqN//d/U9/qXf77v+5buvn9X2AyfgcAAP//C8h7PA==")

09:22:57 executing program 3:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)

09:22:57 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:57 executing program 4:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:57 executing program 0:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  511.110820][T12874] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  511.129012][T12872] loop3: detected capacity change from 0 to 64
[  511.145606][T12875] loop5: detected capacity change from 0 to 64
09:22:57 executing program 3:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)

[  511.197200][T12881] loop1: detected capacity change from 0 to 64
09:22:57 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:57 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:57 executing program 1:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)

[  511.388038][T12883] loop3: detected capacity change from 0 to 64
[  511.397151][T12887] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  511.469396][T12890] loop1: detected capacity change from 0 to 64
09:22:57 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r2, 0x0)
r3 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r3, 0x2008002)
ioctl$TCSETAW(r3, 0x5407, &(0x7f00000000c0)={0x7ff, 0x91, 0x7, 0x5, 0x15, "078e8b988b07923f"})
r4 = dup(r0)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:57 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  511.509850][T12886] netlink: 'syz-executor.5': attribute type 13 has an invalid length.
09:22:57 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r2, 0x0)
r3 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r3, 0x2008002)
ioctl$TCSETAW(r3, 0x5407, &(0x7f00000000c0)={0x7ff, 0x91, 0x7, 0x5, 0x15, "078e8b988b07923f"})
r4 = dup(r0)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  511.657458][T12895] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:57 executing program 4:
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:57 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:58 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)

[  511.926844][T12903] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:58 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:58 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  512.175693][T12909] netlink: 'syz-executor.0': attribute type 13 has an invalid length.
[  512.325780][T12912] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:22:58 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, 0x0, 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:58 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:58 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940), 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  512.606201][T12917] netlink: 'syz-executor.0': attribute type 13 has an invalid length.
09:22:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r2, 0x0)
r3 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r3, 0x2008002)
ioctl$TCSETAW(r3, 0x5407, &(0x7f00000000c0)={0x7ff, 0x91, 0x7, 0x5, 0x15, "078e8b988b07923f"})
r4 = dup(r0)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:58 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)

09:22:58 executing program 1:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)

09:22:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:59 executing program 0:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)

[  512.885119][T12923] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  512.959516][T12932] loop0: detected capacity change from 0 to 64
[  512.976047][T12929] loop1: detected capacity change from 0 to 64
[  512.983285][T12934] netlink: 'syz-executor.3': attribute type 13 has an invalid length.
09:22:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:22:59 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940), 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:59 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940), 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:59 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)

09:22:59 executing program 1:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)

09:22:59 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940), 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  513.457199][T12951] loop1: detected capacity change from 0 to 64
09:22:59 executing program 5:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940), 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:59 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="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", 0xfa, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)

09:22:59 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e", 0x7d, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:59 executing program 0:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940), 0x0, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:22:59 executing program 1:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)

09:23:00 executing program 0:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$eJzs3c9qE1EUx/HfnaRtakud/pGCy2rBldi6ETeK9CFciKhNhGKooBXUlbgWcSe4d+dafAE3rsQX0JUrHyC7kXtnkkzi/Gs0uU38fiAhOvfcOaczydwTSCIA/60be9/fX/5pb0aqqSbpqhRIakh1SWe02XhyeHRw1G41iyaquQh7M4ojzR9j9g9bWaE2zkUkQvuvupbT/4fxiKIo+uE7CXjnnv0ZAmkheXa67Y2JZzYeL3wn4JnpqKOnWvGdBwDAr+T6HyTX+eVk/R4E0nZy2Z+p63/HdwKepa7/rsuKjD2+p92mfr/nWji7Peh2iQUz5m6ZV3xmDSwwTVlX6XIJFu8ftFsX9x+2m4Fe6loiNWzD3TfjU7erJNutgmQzlNeeZ8nVMGdr2M3Jf32UPb49fio95ov5am6bUO/U7K3/6pGxh8kdqdAdqbAXEOd/KX9GV2UYj8qpctXt5GyyB336UKHKRnZHou4ZtarBNwjCbp5v5gui1oai4up28qtzUeuZUbslURvDUf2zOT9ydDllDzGvzU2zpV/6qL3U+j+wf+1tVXlm2jFuZHJmFNZTdyPDCokFldJHVXOFW1/pnq5o5fGz5w/uttutR1PxoHYy0pj4g7omsa/uCXMiSp7tB/rreWpa0FhTLXrxWPyXr1PwqH/QtXnLdzLwwa67TNz/pfqV626b7ZNCt06fU9Y6PSqbPDXjTk5vsObuTx2rg1vK7+Cq9lznLkjnC/b4eXDaMMlzRpg9fdMd3v8HAAAAAAAAAAAAAAAAAACYNtU+D7CQjB7t4wSeSwQAAAAAAAAAAAAAAAAAAAAAYOqN//d/U9/qXf77v+5buvn9X2AyfgcAAP//C8h7PA==")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x254c, 0x0)

09:23:00 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e", 0x7d, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:00 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  513.956021][T12975] loop0: detected capacity change from 0 to 64
[  513.960649][T12970] loop1: detected capacity change from 0 to 64
09:23:00 executing program 3:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x254c, 0x0)
open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)

09:23:00 executing program 5:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x254c, 0x0)
open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)

09:23:00 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:00 executing program 1:
r0 = open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)
ftruncate(r0, 0x2008002)
r1 = syz_open_dev$dri(&(0x7f0000000040), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)=[<r2=>0x0], 0x0, 0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r1, 0xc05064a7, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2})
ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f00000001c0)={0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000540)={&(0x7f0000000100)=[0x0, r2], 0x2, r3, 0x0, 0x3, 0x8001, 0x1, 0xffffffff, {0x3ff, 0x8, 0x9, 0x9, 0x3ff, 0xc7, 0xff80, 0x8, 0x2, 0x7, 0xfff8, 0x1, 0x4, 0x80000001, "449c9ba350951d5c378e704861d4c5cf3515ba2507088313b0960dfcb7acabdb"}})
syz_mount_image$hfs(&(0x7f00000000c0), &(0x7f0000000140)='./bus\x00', 0x80841a, &(0x7f00000004c0)={[{@type={'type', 0x3d, "85e7bcb7"}}, {@codepage={'codepage', 0x3d, 'utf8'}}, {@iocharset={'iocharset', 0x3d, 'cp874'}}, {@session={'session', 0x3d, 0xfffffffffffffffe}}]}, 0x7, 0x286, &(0x7f0000000200)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x275a, 0x0)
write$binfmt_script(r4, &(0x7f00000001c0)=ANY=[], 0x208e24b)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x800001, 0x28011, r4, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040), 0x254c, 0x0)
open(&(0x7f00000004c0)='./bus\x00', 0x143042, 0x0)

09:23:00 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 1)

[  514.215633][T12983] loop3: detected capacity change from 0 to 64
[  514.250808][T12986] loop5: detected capacity change from 0 to 64
[  514.353784][T12992] FAULT_INJECTION: forcing a failure.
[  514.353784][T12992] name failslab, interval 1, probability 0, space 0, times 0
[  514.372692][T12992] CPU: 0 PID: 12992 Comm: syz-executor.0 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  514.383111][T12992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  514.393164][T12992] Call Trace:
[  514.396446][T12992]  <TASK>
[  514.399371][T12992]  dump_stack_lvl+0x1e7/0x2d0
[  514.404088][T12992]  ? nf_tcp_handle_invalid+0x650/0x650
[  514.409540][T12992]  ? panic+0x770/0x770
[  514.413612][T12992]  ? __might_sleep+0xc0/0xc0
[  514.418227][T12992]  should_fail_ex+0x3aa/0x4e0
[  514.422902][T12992]  should_failslab+0x9/0x20
[  514.427402][T12992]  slab_pre_alloc_hook+0x59/0x2b0
[  514.432418][T12992]  ? __split_vma+0x7f0/0x7f0
[  514.437005][T12992]  kmem_cache_alloc+0x52/0x2e0
[  514.441771][T12992]  ? vm_area_dup+0x27/0x280
[  514.446277][T12992]  vm_area_dup+0x27/0x280
[  514.450634][T12992]  __split_vma+0x1c7/0x7f0
[  514.455056][T12992]  ? find_extend_vma+0x2f0/0x2f0
[  514.459999][T12992]  do_vmi_align_munmap+0x4ac/0x1820
[  514.465262][T12992]  ? do_vmi_munmap+0x2b0/0x2b0
[  514.470029][T12992]  ? mtree_range_walk+0x673/0x7c0
[  514.475125][T12992]  ? mas_walk+0x146/0x180
[  514.479470][T12992]  ? mas_find+0x1f6/0x240
[  514.483805][T12992]  do_vmi_munmap+0x24a/0x2b0
[  514.488400][T12992]  mmap_region+0x811/0x2250
[  514.492912][T12992]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  514.499074][T12992]  ? file_mmap_ok+0x150/0x150
[  514.503763][T12992]  ? cap_mmap_addr+0x162/0x2c0
[  514.508545][T12992]  do_mmap+0x8c9/0xf70
[  514.512618][T12992]  ? mlock_future_check+0x110/0x110
[  514.517857][T12992]  ? ima_file_free+0x3c0/0x3c0
[  514.522675][T12992]  vm_mmap_pgoff+0x1db/0x410
[  514.527292][T12992]  ? account_locked_vm+0x220/0x220
[  514.532416][T12992]  ? __fget_files+0x3cf/0x440
[  514.537096][T12992]  ksys_mmap_pgoff+0x4f9/0x6d0
[  514.541861][T12992]  do_syscall_64+0x41/0xc0
[  514.546291][T12992]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.552182][T12992] RIP: 0033:0x7fd2d428c169
[  514.556607][T12992] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.576229][T12992] RSP: 002b:00007fd2d4f70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  514.584645][T12992] RAX: ffffffffffffffda RBX: 00007fd2d43abf80 RCX: 00007fd2d428c169
[  514.592615][T12992] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
09:23:00 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 2)

[  514.600793][T12992] RBP: 00007fd2d4f701d0 R08: 0000000000000005 R09: 0000000000000000
[  514.608767][T12992] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  514.616741][T12992] R13: 00007fff6264b41f R14: 00007fd2d4f70300 R15: 0000000000022000
[  514.624741][T12992]  </TASK>
[  514.685381][T12995] FAULT_INJECTION: forcing a failure.
[  514.685381][T12995] name failslab, interval 1, probability 0, space 0, times 0
[  514.700372][T12995] CPU: 0 PID: 12995 Comm: syz-executor.0 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  514.710815][T12995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  514.720867][T12995] Call Trace:
[  514.724150][T12995]  <TASK>
[  514.727106][T12995]  dump_stack_lvl+0x1e7/0x2d0
[  514.731834][T12995]  ? nf_tcp_handle_invalid+0x650/0x650
[  514.737336][T12995]  ? panic+0x770/0x770
[  514.741437][T12995]  ? __might_sleep+0xc0/0xc0
[  514.746049][T12995]  should_fail_ex+0x3aa/0x4e0
[  514.750726][T12995]  should_failslab+0x9/0x20
[  514.755225][T12995]  slab_pre_alloc_hook+0x59/0x2b0
[  514.760253][T12995]  kmem_cache_alloc+0x52/0x2e0
[  514.765026][T12995]  ? vm_area_dup+0x61/0x280
[  514.769546][T12995]  vm_area_dup+0x61/0x280
[  514.773886][T12995]  __split_vma+0x1c7/0x7f0
[  514.778312][T12995]  ? find_extend_vma+0x2f0/0x2f0
[  514.783257][T12995]  do_vmi_align_munmap+0x4ac/0x1820
[  514.788498][T12995]  ? do_vmi_munmap+0x2b0/0x2b0
[  514.793268][T12995]  ? mtree_range_walk+0x673/0x7c0
[  514.798338][T12995]  ? mas_walk+0x146/0x180
[  514.802709][T12995]  ? mas_find+0x1f6/0x240
[  514.807049][T12995]  do_vmi_munmap+0x24a/0x2b0
[  514.811647][T12995]  mmap_region+0x811/0x2250
[  514.816159][T12995]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  514.822324][T12995]  ? file_mmap_ok+0x150/0x150
[  514.827010][T12995]  ? cap_mmap_addr+0x162/0x2c0
[  514.831790][T12995]  do_mmap+0x8c9/0xf70
[  514.835868][T12995]  ? mlock_future_check+0x110/0x110
[  514.841070][T12995]  ? ima_file_free+0x3c0/0x3c0
[  514.845852][T12995]  vm_mmap_pgoff+0x1db/0x410
[  514.850473][T12995]  ? account_locked_vm+0x220/0x220
[  514.855612][T12995]  ? __fget_files+0x3cf/0x440
[  514.860321][T12995]  ksys_mmap_pgoff+0x4f9/0x6d0
[  514.865090][T12995]  do_syscall_64+0x41/0xc0
[  514.869521][T12995]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  514.875418][T12995] RIP: 0033:0x7fd2d428c169
[  514.879840][T12995] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  514.899444][T12995] RSP: 002b:00007fd2d4f70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  514.907860][T12995] RAX: ffffffffffffffda RBX: 00007fd2d43abf80 RCX: 00007fd2d428c169
[  514.915831][T12995] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
[  514.923796][T12995] RBP: 00007fd2d4f701d0 R08: 0000000000000005 R09: 0000000000000000
09:23:01 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e", 0x7d, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  514.931785][T12995] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  514.939757][T12995] R13: 00007fff6264b41f R14: 00007fd2d4f70300 R15: 0000000000022000
[  514.947745][T12995]  </TASK>
[  514.982445][T12996] loop1: detected capacity change from 0 to 64
09:23:01 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 3)

09:23:01 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 1)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:01 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) (fail_nth: 1)

[  515.194163][T13004] FAULT_INJECTION: forcing a failure.
[  515.194163][T13004] name failslab, interval 1, probability 0, space 0, times 0
[  515.239021][T13004] CPU: 1 PID: 13004 Comm: syz-executor.0 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  515.249496][T13004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  515.259588][T13004] Call Trace:
[  515.262864][T13004]  <TASK>
[  515.265802][T13004]  dump_stack_lvl+0x1e7/0x2d0
[  515.270522][T13004]  ? nf_tcp_handle_invalid+0x650/0x650
[  515.275991][T13004]  ? panic+0x770/0x770
[  515.280111][T13004]  should_fail_ex+0x3aa/0x4e0
[  515.284817][T13004]  should_failslab+0x9/0x20
[  515.289349][T13004]  slab_pre_alloc_hook+0x59/0x2b0
[  515.294368][T13004]  ? lockdep_softirqs_off+0x420/0x420
[  515.299782][T13004]  ? lockdep_init_map_type+0xa1/0x8e0
[  515.305159][T13004]  kmem_cache_alloc+0x52/0x2e0
[  515.309931][T13004]  ? mas_alloc_nodes+0x276/0x800
[  515.314881][T13004]  mas_alloc_nodes+0x276/0x800
[  515.319654][T13004]  mas_preallocate+0x131/0x350
[  515.324448][T13004]  __split_vma+0x1e0/0x7f0
[  515.328873][T13004]  ? find_extend_vma+0x2f0/0x2f0
[  515.333850][T13004]  do_vmi_align_munmap+0x4ac/0x1820
[  515.339066][T13004]  ? do_vmi_munmap+0x2b0/0x2b0
[  515.343830][T13004]  ? mtree_range_walk+0x673/0x7c0
[  515.348902][T13004]  ? mas_walk+0x146/0x180
[  515.353236][T13004]  ? mas_find+0x1f6/0x240
[  515.357595][T13004]  do_vmi_munmap+0x24a/0x2b0
[  515.362182][T13004]  mmap_region+0x811/0x2250
[  515.366686][T13004]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  515.372847][T13004]  ? file_mmap_ok+0x150/0x150
[  515.377529][T13004]  ? cap_mmap_addr+0x162/0x2c0
[  515.382309][T13004]  do_mmap+0x8c9/0xf70
[  515.386390][T13004]  ? mlock_future_check+0x110/0x110
[  515.391583][T13004]  ? ima_file_free+0x3c0/0x3c0
[  515.396363][T13004]  vm_mmap_pgoff+0x1db/0x410
[  515.400953][T13004]  ? account_locked_vm+0x220/0x220
[  515.406061][T13004]  ? __fget_files+0x3cf/0x440
[  515.410739][T13004]  ksys_mmap_pgoff+0x4f9/0x6d0
[  515.415507][T13004]  do_syscall_64+0x41/0xc0
[  515.419920][T13004]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.425808][T13004] RIP: 0033:0x7fd2d428c169
[  515.430215][T13004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.449813][T13004] RSP: 002b:00007fd2d4f70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  515.458220][T13004] RAX: ffffffffffffffda RBX: 00007fd2d43abf80 RCX: 00007fd2d428c169
[  515.466187][T13004] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
[  515.474151][T13004] RBP: 00007fd2d4f701d0 R08: 0000000000000005 R09: 0000000000000000
[  515.482119][T13004] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
09:23:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  515.490095][T13004] R13: 00007fff6264b41f R14: 00007fd2d4f70300 R15: 0000000000022000
[  515.498077][T13004]  </TASK>
[  515.501202][    C1] vkms_vblank_simulate: vblank timer overrun
09:23:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  515.627270][T13012] FAULT_INJECTION: forcing a failure.
[  515.627270][T13012] name failslab, interval 1, probability 0, space 0, times 0
[  515.642381][T13012] CPU: 1 PID: 13012 Comm: syz-executor.5 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  515.652843][T13012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  515.662927][T13012] Call Trace:
[  515.666254][T13012]  <TASK>
[  515.669208][T13012]  dump_stack_lvl+0x1e7/0x2d0
[  515.673930][T13012]  ? nf_tcp_handle_invalid+0x650/0x650
[  515.679427][T13012]  ? panic+0x770/0x770
[  515.683537][T13012]  ? __might_sleep+0xc0/0xc0
[  515.688185][T13012]  should_fail_ex+0x3aa/0x4e0
[  515.692908][T13012]  should_failslab+0x9/0x20
[  515.697442][T13012]  slab_pre_alloc_hook+0x59/0x2b0
[  515.702449][T13013] FAULT_INJECTION: forcing a failure.
[  515.702449][T13013] name failslab, interval 1, probability 0, space 0, times 0
[  515.715048][T13012]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  515.715103][T13012]  __kmem_cache_alloc_node+0x4b/0x290
[  515.726206][T13012]  ? read_lock_is_recursive+0x20/0x20
[  515.731588][T13012]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  515.737316][T13012]  __kmalloc+0xa8/0x230
[  515.741483][T13012]  ? rcu_is_watching+0x15/0xb0
[  515.746251][T13012]  tomoyo_realpath_from_path+0xcf/0x5e0
[  515.751882][T13012]  tomoyo_path_number_perm+0x210/0x840
[  515.757377][T13012]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  515.762852][T13012]  ? file_end_write+0x250/0x250
[  515.767718][T13012]  ? __fget_files+0x3cf/0x440
[  515.772395][T13012]  security_file_ioctl+0x71/0xa0
[  515.777333][T13012]  __se_sys_ioctl+0x47/0x160
[  515.781928][T13012]  do_syscall_64+0x41/0xc0
[  515.786339][T13012]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  515.792236][T13012] RIP: 0033:0x7fda2d08c169
[  515.796656][T13012] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  515.816265][T13012] RSP: 002b:00007fda2de97168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
09:23:02 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e66", 0xbc, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  515.824683][T13012] RAX: ffffffffffffffda RBX: 00007fda2d1ac050 RCX: 00007fda2d08c169
[  515.832655][T13012] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000006
[  515.840616][T13012] RBP: 00007fda2de971d0 R08: 0000000000000000 R09: 0000000000000000
[  515.848582][T13012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  515.856559][T13012] R13: 00007ffded66addf R14: 00007fda2de97300 R15: 0000000000022000
[  515.864555][T13012]  </TASK>
[  515.867680][    C1] vkms_vblank_simulate: vblank timer overrun
[  515.927015][T13012] ERROR: Out of memory at tomoyo_realpath_from_path.
[  515.937571][T13013] CPU: 1 PID: 13013 Comm: syz-executor.3 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  515.947994][T13013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  515.958040][T13013] Call Trace:
[  515.961312][T13013]  <TASK>
[  515.964239][T13013]  dump_stack_lvl+0x1e7/0x2d0
[  515.968915][T13013]  ? nf_tcp_handle_invalid+0x650/0x650
[  515.974374][T13013]  ? panic+0x770/0x770
[  515.978461][T13013]  ? __might_sleep+0xc0/0xc0
[  515.983097][T13013]  should_fail_ex+0x3aa/0x4e0
[  515.987796][T13013]  should_failslab+0x9/0x20
[  515.992304][T13013]  slab_pre_alloc_hook+0x59/0x2b0
[  515.997325][T13013]  ? __split_vma+0x7f0/0x7f0
[  516.001913][T13013]  kmem_cache_alloc+0x52/0x2e0
[  516.006669][T13013]  ? vm_area_dup+0x27/0x280
[  516.011180][T13013]  ? __lock_acquire+0x1316/0x2070
[  516.016221][T13013]  vm_area_dup+0x27/0x280
[  516.020547][T13013]  __split_vma+0x1c7/0x7f0
[  516.024969][T13013]  ? find_extend_vma+0x2f0/0x2f0
[  516.029918][T13013]  do_vmi_align_munmap+0x4ac/0x1820
[  516.035149][T13013]  ? do_vmi_munmap+0x2b0/0x2b0
[  516.039975][T13013]  ? mtree_range_walk+0x673/0x7c0
[  516.045048][T13013]  ? mas_walk+0x146/0x180
[  516.049392][T13013]  ? mas_find+0x1f6/0x240
[  516.053728][T13013]  do_vmi_munmap+0x24a/0x2b0
[  516.058323][T13013]  mmap_region+0x811/0x2250
[  516.062834][T13013]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  516.069009][T13013]  ? file_mmap_ok+0x150/0x150
[  516.073694][T13013]  ? cap_mmap_addr+0x162/0x2c0
[  516.078474][T13013]  do_mmap+0x8c9/0xf70
[  516.082560][T13013]  ? mlock_future_check+0x110/0x110
[  516.087776][T13013]  ? ima_file_free+0x3c0/0x3c0
[  516.092553][T13013]  vm_mmap_pgoff+0x1db/0x410
[  516.097146][T13013]  ? account_locked_vm+0x220/0x220
[  516.102256][T13013]  ? __fget_files+0x3cf/0x440
[  516.106931][T13013]  ksys_mmap_pgoff+0x4f9/0x6d0
[  516.111695][T13013]  do_syscall_64+0x41/0xc0
[  516.116109][T13013]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.121999][T13013] RIP: 0033:0x7f105468c169
[  516.126433][T13013] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.146036][T13013] RSP: 002b:00007f10553df168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  516.154454][T13013] RAX: ffffffffffffffda RBX: 00007f10547abf80 RCX: 00007f105468c169
[  516.162421][T13013] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
09:23:02 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 4)

[  516.170385][T13013] RBP: 00007f10553df1d0 R08: 0000000000000005 R09: 0000000000000000
[  516.178360][T13013] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  516.186343][T13013] R13: 00007ffd62c0622f R14: 00007f10553df300 R15: 0000000000022000
[  516.194328][T13013]  </TASK>
[  516.197451][    C1] vkms_vblank_simulate: vblank timer overrun
09:23:02 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400}) (fail_nth: 1)

[  516.279268][T13019] FAULT_INJECTION: forcing a failure.
[  516.279268][T13019] name failslab, interval 1, probability 0, space 0, times 0
[  516.291999][T13019] CPU: 1 PID: 13019 Comm: syz-executor.0 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  516.302411][T13019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  516.312462][T13019] Call Trace:
[  516.315734][T13019]  <TASK>
[  516.318660][T13019]  dump_stack_lvl+0x1e7/0x2d0
[  516.323350][T13019]  ? nf_tcp_handle_invalid+0x650/0x650
[  516.328830][T13019]  ? panic+0x770/0x770
[  516.332923][T13019]  ? __might_sleep+0xc0/0xc0
[  516.337525][T13019]  should_fail_ex+0x3aa/0x4e0
[  516.342210][T13019]  should_failslab+0x9/0x20
[  516.346722][T13019]  slab_pre_alloc_hook+0x59/0x2b0
[  516.351760][T13019]  kmem_cache_alloc_bulk+0x52/0x4b0
[  516.356987][T13019]  ? kmem_cache_alloc+0x14e/0x2e0
[  516.362039][T13019]  ? mas_alloc_nodes+0x276/0x800
[  516.366990][T13019]  mas_alloc_nodes+0x3df/0x800
[  516.371783][T13019]  mas_preallocate+0x131/0x350
[  516.376566][T13019]  __split_vma+0x1e0/0x7f0
[  516.380990][T13019]  ? find_extend_vma+0x2f0/0x2f0
[  516.385941][T13019]  do_vmi_align_munmap+0x4ac/0x1820
[  516.391145][T13019]  ? do_vmi_munmap+0x2b0/0x2b0
[  516.395924][T13019]  ? mtree_range_walk+0x673/0x7c0
[  516.400972][T13019]  ? mas_walk+0x146/0x180
[  516.405317][T13019]  ? mas_find+0x1f6/0x240
[  516.409661][T13019]  do_vmi_munmap+0x24a/0x2b0
[  516.414253][T13019]  mmap_region+0x811/0x2250
[  516.418763][T13019]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  516.424929][T13019]  ? file_mmap_ok+0x150/0x150
[  516.429615][T13019]  ? cap_mmap_addr+0x162/0x2c0
[  516.434399][T13019]  do_mmap+0x8c9/0xf70
[  516.438485][T13019]  ? mlock_future_check+0x110/0x110
[  516.443702][T13019]  ? ima_file_free+0x3c0/0x3c0
[  516.448481][T13019]  vm_mmap_pgoff+0x1db/0x410
[  516.453092][T13019]  ? account_locked_vm+0x220/0x220
[  516.458285][T13019]  ? __fget_files+0x3cf/0x440
[  516.463025][T13019]  ksys_mmap_pgoff+0x4f9/0x6d0
[  516.467825][T13019]  do_syscall_64+0x41/0xc0
[  516.472264][T13019]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.478164][T13019] RIP: 0033:0x7fd2d428c169
[  516.482623][T13019] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.502225][T13019] RSP: 002b:00007fd2d4f70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  516.510646][T13019] RAX: ffffffffffffffda RBX: 00007fd2d43abf80 RCX: 00007fd2d428c169
[  516.518636][T13019] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
[  516.526605][T13019] RBP: 00007fd2d4f701d0 R08: 0000000000000005 R09: 0000000000000000
[  516.534584][T13019] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  516.542589][T13019] R13: 00007fff6264b41f R14: 00007fd2d4f70300 R15: 0000000000022000
[  516.550630][T13019]  </TASK>
[  516.553727][    C1] vkms_vblank_simulate: vblank timer overrun
[  516.605612][T13022] FAULT_INJECTION: forcing a failure.
[  516.605612][T13022] name failslab, interval 1, probability 0, space 0, times 0
[  516.619159][T13022] CPU: 0 PID: 13022 Comm: syz-executor.1 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  516.629597][T13022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  516.639664][T13022] Call Trace:
[  516.642970][T13022]  <TASK>
[  516.645904][T13022]  dump_stack_lvl+0x1e7/0x2d0
[  516.650588][T13022]  ? nf_tcp_handle_invalid+0x650/0x650
[  516.656051][T13022]  ? panic+0x770/0x770
[  516.660122][T13022]  ? __might_sleep+0xc0/0xc0
[  516.664725][T13022]  should_fail_ex+0x3aa/0x4e0
[  516.669428][T13022]  should_failslab+0x9/0x20
[  516.673940][T13022]  slab_pre_alloc_hook+0x59/0x2b0
[  516.678981][T13022]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  516.684749][T13022]  __kmem_cache_alloc_node+0x4b/0x290
[  516.690169][T13022]  ? read_lock_is_recursive+0x20/0x20
[  516.695549][T13022]  ? tomoyo_realpath_from_path+0xcf/0x5e0
[  516.701285][T13022]  __kmalloc+0xa8/0x230
[  516.705468][T13022]  ? rcu_is_watching+0x15/0xb0
[  516.710241][T13022]  tomoyo_realpath_from_path+0xcf/0x5e0
[  516.715810][T13022]  tomoyo_path_number_perm+0x210/0x840
[  516.721293][T13022]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  516.726779][T13022]  ? file_end_write+0x250/0x250
[  516.731657][T13022]  ? __fget_files+0x3cf/0x440
[  516.736370][T13022]  security_file_ioctl+0x71/0xa0
[  516.741337][T13022]  __se_sys_ioctl+0x47/0x160
[  516.745945][T13022]  do_syscall_64+0x41/0xc0
[  516.750369][T13022]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  516.756273][T13022] RIP: 0033:0x7f0bbaa8c169
[  516.760692][T13022] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  516.780387][T13022] RSP: 002b:00007f0bbb70a168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  516.788832][T13022] RAX: ffffffffffffffda RBX: 00007f0bbababf80 RCX: 00007f0bbaa8c169
[  516.796805][T13022] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000005
09:23:02 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 5)

[  516.804788][T13022] RBP: 00007f0bbb70a1d0 R08: 0000000000000000 R09: 0000000000000000
[  516.812758][T13022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  516.820722][T13022] R13: 00007ffeb1eb403f R14: 00007f0bbb70a300 R15: 0000000000022000
[  516.828702][T13022]  </TASK>
09:23:03 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e66", 0xbc, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:03 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  516.890143][T13022] ERROR: Out of memory at tomoyo_realpath_from_path.
[  517.006080][T13029] validate_nla: 11 callbacks suppressed
[  517.006092][T13029] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:03 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e66", 0xbc, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:03 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  517.210693][T13032] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:03 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 2)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:03 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb", 0xdb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:03 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  517.403146][T13037] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  517.431566][T13039] FAULT_INJECTION: forcing a failure.
[  517.431566][T13039] name failslab, interval 1, probability 0, space 0, times 0
[  517.474928][T13039] CPU: 0 PID: 13039 Comm: syz-executor.3 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  517.485380][T13039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  517.495449][T13039] Call Trace:
[  517.498724][T13039]  <TASK>
[  517.501664][T13039]  dump_stack_lvl+0x1e7/0x2d0
[  517.506372][T13039]  ? nf_tcp_handle_invalid+0x650/0x650
[  517.511856][T13039]  ? panic+0x770/0x770
[  517.515949][T13039]  ? __might_sleep+0xc0/0xc0
[  517.520551][T13039]  should_fail_ex+0x3aa/0x4e0
[  517.525291][T13039]  should_failslab+0x9/0x20
[  517.529843][T13039]  slab_pre_alloc_hook+0x59/0x2b0
[  517.534888][T13039]  kmem_cache_alloc+0x52/0x2e0
[  517.539647][T13039]  ? vm_area_dup+0x61/0x280
[  517.544208][T13039]  vm_area_dup+0x61/0x280
[  517.548597][T13039]  __split_vma+0x1c7/0x7f0
[  517.553071][T13039]  ? find_extend_vma+0x2f0/0x2f0
[  517.558024][T13039]  do_vmi_align_munmap+0x4ac/0x1820
[  517.563267][T13039]  ? do_vmi_munmap+0x2b0/0x2b0
[  517.568053][T13039]  ? mtree_range_walk+0x673/0x7c0
[  517.573099][T13039]  ? mas_walk+0x146/0x180
[  517.577459][T13039]  ? mas_find+0x1f6/0x240
[  517.581809][T13039]  do_vmi_munmap+0x24a/0x2b0
[  517.586448][T13039]  mmap_region+0x811/0x2250
[  517.590974][T13039]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  517.597139][T13039]  ? file_mmap_ok+0x150/0x150
[  517.601839][T13039]  ? cap_mmap_addr+0x162/0x2c0
[  517.606637][T13039]  do_mmap+0x8c9/0xf70
[  517.610732][T13039]  ? mlock_future_check+0x110/0x110
[  517.615939][T13039]  ? ima_file_free+0x3c0/0x3c0
[  517.620775][T13039]  vm_mmap_pgoff+0x1db/0x410
[  517.625388][T13039]  ? account_locked_vm+0x220/0x220
[  517.630548][T13039]  ? __fget_files+0x3cf/0x440
[  517.635263][T13039]  ksys_mmap_pgoff+0x4f9/0x6d0
[  517.640051][T13039]  do_syscall_64+0x41/0xc0
[  517.644490][T13039]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  517.650392][T13039] RIP: 0033:0x7f105468c169
[  517.654809][T13039] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  517.674447][T13039] RSP: 002b:00007f10553df168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  517.682863][T13039] RAX: ffffffffffffffda RBX: 00007f10547abf80 RCX: 00007f105468c169
[  517.690857][T13039] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
[  517.698835][T13039] RBP: 00007f10553df1d0 R08: 0000000000000005 R09: 0000000000000000
[  517.706841][T13039] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  517.714815][T13039] R13: 00007ffd62c0622f R14: 00007f10553df300 R15: 0000000000022000
[  517.722805][T13039]  </TASK>
09:23:03 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb", 0xdb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  517.844993][T13047] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:04 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 3)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:04 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb", 0xdb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:04 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:04 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)

[  518.006226][T13051] FAULT_INJECTION: forcing a failure.
[  518.006226][T13051] name failslab, interval 1, probability 0, space 0, times 0
09:23:04 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x2, &(0x7f0000000080)={0x0, 0x4004400})

[  518.084241][T13054] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  518.087554][T13051] CPU: 0 PID: 13051 Comm: syz-executor.3 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  518.102884][T13051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  518.112944][T13051] Call Trace:
[  518.116235][T13051]  <TASK>
[  518.119166][T13051]  dump_stack_lvl+0x1e7/0x2d0
[  518.123850][T13051]  ? nf_tcp_handle_invalid+0x650/0x650
[  518.129324][T13051]  ? panic+0x770/0x770
[  518.133425][T13051]  should_fail_ex+0x3aa/0x4e0
[  518.138109][T13051]  should_failslab+0x9/0x20
[  518.142615][T13051]  slab_pre_alloc_hook+0x59/0x2b0
[  518.147647][T13051]  ? lockdep_softirqs_off+0x420/0x420
[  518.153043][T13051]  ? lockdep_init_map_type+0xa1/0x8e0
[  518.158424][T13051]  kmem_cache_alloc+0x52/0x2e0
[  518.163193][T13051]  ? mas_alloc_nodes+0x276/0x800
[  518.168140][T13051]  mas_alloc_nodes+0x276/0x800
[  518.172911][T13051]  mas_preallocate+0x131/0x350
[  518.177693][T13051]  __split_vma+0x1e0/0x7f0
[  518.182131][T13051]  ? find_extend_vma+0x2f0/0x2f0
[  518.187086][T13051]  do_vmi_align_munmap+0x4ac/0x1820
[  518.192330][T13051]  ? do_vmi_munmap+0x2b0/0x2b0
[  518.197106][T13051]  ? mtree_range_walk+0x673/0x7c0
[  518.202151][T13051]  ? mas_walk+0x146/0x180
[  518.206514][T13051]  ? mas_find+0x1f6/0x240
[  518.210846][T13051]  do_vmi_munmap+0x24a/0x2b0
[  518.215460][T13051]  mmap_region+0x811/0x2250
[  518.219967][T13051]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  518.226128][T13051]  ? file_mmap_ok+0x150/0x150
[  518.230810][T13051]  ? cap_mmap_addr+0x162/0x2c0
[  518.235587][T13051]  do_mmap+0x8c9/0xf70
[  518.239660][T13051]  ? mlock_future_check+0x110/0x110
[  518.244868][T13051]  ? ima_file_free+0x3c0/0x3c0
[  518.249644][T13051]  vm_mmap_pgoff+0x1db/0x410
[  518.254246][T13051]  ? account_locked_vm+0x220/0x220
[  518.259356][T13051]  ? __fget_files+0x3cf/0x440
[  518.264043][T13051]  ksys_mmap_pgoff+0x4f9/0x6d0
[  518.268819][T13051]  do_syscall_64+0x41/0xc0
[  518.273268][T13051]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  518.279171][T13051] RIP: 0033:0x7f105468c169
[  518.283584][T13051] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  518.303187][T13051] RSP: 002b:00007f10553df168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  518.311603][T13051] RAX: ffffffffffffffda RBX: 00007f10547abf80 RCX: 00007f105468c169
[  518.319569][T13051] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
[  518.327530][T13051] RBP: 00007f10553df1d0 R08: 0000000000000005 R09: 0000000000000000
[  518.335496][T13051] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  518.343475][T13051] R13: 00007ffd62c0622f R14: 00007f10553df300 R15: 0000000000022000
[  518.351478][T13051]  </TASK>
09:23:04 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x2, &(0x7f0000000080)={0x0, 0x4004400})

09:23:04 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x10, &(0x7f0000000080)={0x0, 0x4004400})

09:23:04 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0", 0xeb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:04 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x301, &(0x7f0000000080)={0x0, 0x4004400})

09:23:04 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  518.746355][T13066] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:04 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb34000, 0x1000002, 0x28011, r1, 0x0)

09:23:05 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0", 0xeb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  519.000721][T13078] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:05 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 4)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x125d, &(0x7f0000000080)={0x0, 0x4004400})

09:23:05 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x10, &(0x7f0000000080)={0x0, 0x4004400})

09:23:05 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:05 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0", 0xeb, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x125e, &(0x7f0000000080)={0x0, 0x4004400})

[  519.213254][T13087] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  519.233569][T13089] FAULT_INJECTION: forcing a failure.
[  519.233569][T13089] name failslab, interval 1, probability 0, space 0, times 0
[  519.256599][T13089] CPU: 0 PID: 13089 Comm: syz-executor.3 Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  519.267075][T13089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  519.277129][T13089] Call Trace:
[  519.280423][T13089]  <TASK>
[  519.283348][T13089]  dump_stack_lvl+0x1e7/0x2d0
[  519.288025][T13089]  ? nf_tcp_handle_invalid+0x650/0x650
[  519.293493][T13089]  ? panic+0x770/0x770
[  519.297563][T13089]  ? __might_sleep+0xc0/0xc0
[  519.302181][T13089]  should_fail_ex+0x3aa/0x4e0
[  519.306865][T13089]  should_failslab+0x9/0x20
[  519.311368][T13089]  slab_pre_alloc_hook+0x59/0x2b0
[  519.316391][T13089]  kmem_cache_alloc_bulk+0x52/0x4b0
[  519.321596][T13089]  ? kmem_cache_alloc+0x14e/0x2e0
[  519.326621][T13089]  ? mas_alloc_nodes+0x276/0x800
[  519.331560][T13089]  mas_alloc_nodes+0x3df/0x800
[  519.336336][T13089]  mas_preallocate+0x131/0x350
[  519.341103][T13089]  __split_vma+0x1e0/0x7f0
[  519.345548][T13089]  ? find_extend_vma+0x2f0/0x2f0
[  519.350502][T13089]  do_vmi_align_munmap+0x4ac/0x1820
[  519.355717][T13089]  ? do_vmi_munmap+0x2b0/0x2b0
[  519.360485][T13089]  ? mtree_range_walk+0x673/0x7c0
[  519.365530][T13089]  ? mas_walk+0x146/0x180
[  519.369872][T13089]  ? mas_find+0x1f6/0x240
[  519.374207][T13089]  do_vmi_munmap+0x24a/0x2b0
[  519.378795][T13089]  mmap_region+0x811/0x2250
[  519.383312][T13089]  ? arch_get_unmapped_area_topdown+0xde/0x7b0
[  519.389471][T13089]  ? file_mmap_ok+0x150/0x150
[  519.394151][T13089]  ? cap_mmap_addr+0x162/0x2c0
[  519.398921][T13089]  do_mmap+0x8c9/0xf70
[  519.403011][T13089]  ? mlock_future_check+0x110/0x110
[  519.408227][T13089]  ? ima_file_free+0x3c0/0x3c0
[  519.413001][T13089]  vm_mmap_pgoff+0x1db/0x410
[  519.417597][T13089]  ? account_locked_vm+0x220/0x220
[  519.422710][T13089]  ? __fget_files+0x3cf/0x440
[  519.427385][T13089]  ksys_mmap_pgoff+0x4f9/0x6d0
[  519.432158][T13089]  do_syscall_64+0x41/0xc0
[  519.436569][T13089]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  519.442457][T13089] RIP: 0033:0x7f105468c169
[  519.446871][T13089] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[  519.466475][T13089] RSP: 002b:00007f10553df168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  519.474894][T13089] RAX: ffffffffffffffda RBX: 00007f10547abf80 RCX: 00007f105468c169
[  519.482864][T13089] RDX: 0000000001000002 RSI: 0000000000b36000 RDI: 0000000020000000
[  519.490828][T13089] RBP: 00007f10553df1d0 R08: 0000000000000005 R09: 0000000000000000
[  519.498800][T13089] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000001
[  519.506761][T13089] R13: 00007ffd62c0622f R14: 00007f10553df300 R15: 0000000000022000
[  519.514750][T13089]  </TASK>
09:23:05 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd3", 0xf3, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x125f, &(0x7f0000000080)={0x0, 0x4004400})

[  519.710999][T13097] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1260, &(0x7f0000000080)={0x0, 0x4004400})

09:23:05 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd3", 0xf3, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  519.913904][T13103] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:23:06 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb34100, 0x1000002, 0x28011, r1, 0x0)

09:23:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1261, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x301, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) (fail_nth: 5)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd3", 0xf3, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1262, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1263, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea", 0xf7, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:23:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1264, &(0x7f0000000080)={0x0, 0x4004400})

09:23:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1265, &(0x7f0000000080)={0x0, 0x4004400})

[  562.715509][ T1217] ieee802154 phy0 wpan0: encryption failed: -22
[  562.722452][ T1217] ieee802154 phy1 wpan1: encryption failed: -22
09:24:01 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb34200, 0x1000002, 0x28011, r1, 0x0)

09:24:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, 0x0, 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:24:01 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x125d, &(0x7f0000000080)={0x0, 0x4004400})

09:24:01 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:24:01 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea", 0xf7, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:24:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1267, &(0x7f0000000080)={0x0, 0x4004400})

[  575.220233][T13137] validate_nla: 2 callbacks suppressed
[  575.220250][T13137] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:24:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1268, &(0x7f0000000080)={0x0, 0x4004400})

09:24:01 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea", 0xf7, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:24:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:24:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1269, &(0x7f0000000080)={0x0, 0x4004400})

09:24:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  575.524331][T13148] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:24:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x0, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  582.980752][   T48] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1
[  582.992782][   T48] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9
[  583.001641][   T48] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9
[  583.009554][   T48] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4
[  583.021668][   T48] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3
[  583.028966][   T48] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2
[  583.435615][T13157] chnl_net:caif_netlink_parms(): no params data found
[  583.586657][T13157] bridge0: port 1(bridge_slave_0) entered blocking state
[  583.596406][T13157] bridge0: port 1(bridge_slave_0) entered disabled state
[  583.609541][T13157] bridge_slave_0: entered allmulticast mode
[  583.646697][T13157] bridge_slave_0: entered promiscuous mode
[  583.672594][T13157] bridge0: port 2(bridge_slave_1) entered blocking state
[  583.681353][T13157] bridge0: port 2(bridge_slave_1) entered disabled state
[  583.688581][T13157] bridge_slave_1: entered allmulticast mode
[  583.706213][T13157] bridge_slave_1: entered promiscuous mode
[  583.798289][T13157] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  583.827468][T13157] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  583.914414][T13157] team0: Port device team_slave_0 added
[  583.949760][T13157] team0: Port device team_slave_1 added
[  584.041434][T13157] batman_adv: batadv0: Adding interface: batadv_slave_0
[  584.048420][T13157] 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.
[  584.121211][T13157] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  584.166302][T13157] batman_adv: batadv0: Adding interface: batadv_slave_1
[  584.199760][T13157] 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.
[  584.261083][T13157] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  584.362066][   T48] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
[  584.372014][   T48] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
[  584.380024][   T48] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
[  584.388102][   T48] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
[  584.396068][   T48] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
[  584.403629][   T48] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
[  584.429480][   T48] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1
[  584.438458][   T48] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9
[  584.454472][   T48] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9
[  584.475645][T13157] hsr_slave_0: entered promiscuous mode
[  584.491500][   T48] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4
[  584.499003][   T48] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3
[  584.506487][   T48] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2
[  584.513225][T13157] hsr_slave_1: entered promiscuous mode
[  584.541470][T13157] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  584.549030][T13157] Cannot create hsr debugfs directory
[  585.046565][T13157] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  585.111570][   T48] Bluetooth: hci6: command 0x0409 tx timeout
[  585.142877][T13169] chnl_net:caif_netlink_parms(): no params data found
[  585.245263][T13157] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  585.298538][T13171] chnl_net:caif_netlink_parms(): no params data found
[  585.413691][T13157] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  585.644143][T13157] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  585.805532][T13169] bridge0: port 1(bridge_slave_0) entered blocking state
[  585.825832][T13169] bridge0: port 1(bridge_slave_0) entered disabled state
[  585.907387][T13169] bridge_slave_0: entered allmulticast mode
[  585.958170][T13169] bridge_slave_0: entered promiscuous mode
[  586.049469][T13169] bridge0: port 2(bridge_slave_1) entered blocking state
[  586.061465][T13169] bridge0: port 2(bridge_slave_1) entered disabled state
[  586.069401][T13169] bridge_slave_1: entered allmulticast mode
[  586.092475][T13169] bridge_slave_1: entered promiscuous mode
[  586.113612][T13171] bridge0: port 1(bridge_slave_0) entered blocking state
[  586.120683][T13171] bridge0: port 1(bridge_slave_0) entered disabled state
[  586.143264][T13171] bridge_slave_0: entered allmulticast mode
[  586.151427][T13171] bridge_slave_0: entered promiscuous mode
[  586.197117][T13171] bridge0: port 2(bridge_slave_1) entered blocking state
[  586.211424][T13171] bridge0: port 2(bridge_slave_1) entered disabled state
[  586.231288][T13171] bridge_slave_1: entered allmulticast mode
[  586.261067][T13171] bridge_slave_1: entered promiscuous mode
[  586.346709][T13169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  586.358049][T13157] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  586.393907][T13169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  586.422150][T13157] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  586.445888][T13171] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  586.471413][   T48] Bluetooth: hci7: command 0x0409 tx timeout
[  586.497451][T13157] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  586.514172][T13171] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  586.551383][   T48] Bluetooth: hci8: command 0x0409 tx timeout
[  586.564193][T13169] team0: Port device team_slave_0 added
[  586.570580][T13157] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  586.620248][T13169] team0: Port device team_slave_1 added
[  586.725436][T13171] team0: Port device team_slave_0 added
[  586.782551][T13171] team0: Port device team_slave_1 added
[  586.803090][T13169] batman_adv: batadv0: Adding interface: batadv_slave_0
[  586.810067][T13169] 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.
[  586.861234][T13169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  586.885640][T13169] batman_adv: batadv0: Adding interface: batadv_slave_1
[  586.901254][T13169] 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.
[  586.941269][T13169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  587.054658][T13171] batman_adv: batadv0: Adding interface: batadv_slave_0
[  587.065872][T13171] 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.
[  587.102002][T13171] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  587.188173][T13169] hsr_slave_0: entered promiscuous mode
[  587.191622][   T48] Bluetooth: hci6: command 0x041b tx timeout
[  587.202473][T13169] hsr_slave_1: entered promiscuous mode
[  587.218918][T13169] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  587.237923][T13169] Cannot create hsr debugfs directory
[  587.244352][T13171] batman_adv: batadv0: Adding interface: batadv_slave_1
[  587.257662][T13171] 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.
[  587.301321][T13171] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  587.533095][T13157] 8021q: adding VLAN 0 to HW filter on device bond0
[  587.574504][T13171] hsr_slave_0: entered promiscuous mode
[  587.591544][T13171] hsr_slave_1: entered promiscuous mode
[  587.601503][T13171] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  587.641310][T13171] Cannot create hsr debugfs directory
[  587.692473][T13157] 8021q: adding VLAN 0 to HW filter on device team0
[  587.700057][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  587.710798][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  587.792392][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  587.811751][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  587.820351][ T5081] bridge0: port 1(bridge_slave_0) entered blocking state
[  587.827524][ T5081] bridge0: port 1(bridge_slave_0) entered forwarding state
[  587.836678][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  587.845525][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  587.861757][ T5081] bridge0: port 2(bridge_slave_1) entered blocking state
[  587.868918][ T5081] bridge0: port 2(bridge_slave_1) entered forwarding state
[  587.881581][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  587.916629][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  587.932056][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  587.988143][T13169] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  588.029640][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  588.042379][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  588.129548][T13169] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  588.172410][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  588.180740][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  588.193281][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  588.211623][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  588.228390][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  588.236908][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  588.247778][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  588.334516][T13169] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  588.384528][T13157] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  588.527112][T13169] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  588.551258][ T5034] Bluetooth: hci7: command 0x041b tx timeout
[  588.641776][ T5034] Bluetooth: hci8: command 0x041b tx timeout
[  588.790739][T13171] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  588.971467][T13171] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  589.112561][T13171] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  589.148747][T13157] 8021q: adding VLAN 0 to HW filter on device batadv0
[  589.181835][T13185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  589.189312][T13185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  589.248119][T13171] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  589.271254][ T5034] Bluetooth: hci6: command 0x040f tx timeout
[  589.395980][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  589.431935][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  589.474415][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  589.488359][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  589.508854][ T5110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  589.551765][ T5110] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  589.559717][T13157] veth0_vlan: entered promiscuous mode
[  589.610033][T13157] veth1_vlan: entered promiscuous mode
[  589.759558][T13157] veth0_macvtap: entered promiscuous mode
[  589.783666][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  589.812099][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  589.820295][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  589.837717][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  589.854676][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  589.884958][T13169] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  589.912377][T13157] veth1_macvtap: entered promiscuous mode
[  589.947437][T13169] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  589.993324][T13169] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  590.030584][T13169] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  590.076818][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  590.101735][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.112588][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  590.128419][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.141485][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  590.153136][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.163263][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  590.175027][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.185438][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  590.198187][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.212894][T13157] batman_adv: batadv0: Interface activated: batadv_slave_0
[  590.232134][T13171] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  590.248842][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  590.272962][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  590.303180][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  590.326521][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.346506][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  590.361362][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.381290][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  590.431239][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.441053][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  590.458614][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.480750][T13157] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  590.511257][T13157] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  590.538378][T13157] batman_adv: batadv0: Interface activated: batadv_slave_1
[  590.553515][T13171] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  590.592912][T13171] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  590.604215][T13171] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  590.613705][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  590.623283][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  590.631624][ T5034] Bluetooth: hci7: command 0x040f tx timeout
[  590.645110][T13157] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  590.657503][T13157] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  590.671460][T13157] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  590.680948][T13157] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  590.721596][ T5034] Bluetooth: hci8: command 0x040f tx timeout
[  590.923599][ T6290] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  590.938925][ T6290] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  590.994566][ T5110] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  591.062866][ T6290] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  591.092736][ T6290] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  591.112218][T13171] 8021q: adding VLAN 0 to HW filter on device bond0
[  591.122963][T13169] 8021q: adding VLAN 0 to HW filter on device bond0
[  591.133145][ T5110] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  591.168825][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  591.198360][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  591.248133][T13169] 8021q: adding VLAN 0 to HW filter on device team0
[  591.268992][T13171] 8021q: adding VLAN 0 to HW filter on device team0
[  591.285634][ T5085] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  591.297302][ T5085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  591.345354][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  591.353799][ T5034] Bluetooth: hci6: command 0x0419 tx timeout
[  591.401604][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  591.411679][ T5080] bridge0: port 1(bridge_slave_0) entered blocking state
[  591.419065][ T5080] bridge0: port 1(bridge_slave_0) entered forwarding state
[  591.428465][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  591.438017][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  591.448075][ T5080] bridge0: port 2(bridge_slave_1) entered blocking state
[  591.455238][ T5080] bridge0: port 2(bridge_slave_1) entered forwarding state
[  591.463035][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  591.472324][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  591.481547][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  591.491651][ T5080] bridge0: port 1(bridge_slave_0) entered blocking state
[  591.498772][ T5080] bridge0: port 1(bridge_slave_0) entered forwarding state
[  591.516467][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  591.525911][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  591.535782][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  591.545619][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  591.555129][ T4989] bridge0: port 2(bridge_slave_1) entered blocking state
[  591.562250][ T4989] bridge0: port 2(bridge_slave_1) entered forwarding state
[  591.571096][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  591.610513][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  591.623990][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  591.633625][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  591.642910][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  591.652585][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  591.661873][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  591.672601][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  591.683090][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  591.704372][T13169] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  591.731564][T13169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  591.757123][T13171] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  591.778320][T13171] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  591.796153][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  591.806735][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  591.815839][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  591.826689][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  591.836420][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  591.847181][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  591.856712][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  591.866184][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  591.875464][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  591.884836][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  591.902661][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  591.913621][ T4989] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  591.936848][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  591.948304][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  592.443198][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  592.450695][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  592.474005][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  592.487191][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  592.510526][T13171] 8021q: adding VLAN 0 to HW filter on device batadv0
[  592.530368][T13169] 8021q: adding VLAN 0 to HW filter on device batadv0
[  592.573408][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  592.586716][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  592.639466][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  592.649801][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  592.670236][T13169] veth0_vlan: entered promiscuous mode
[  592.679527][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  592.702463][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  592.721574][ T5034] Bluetooth: hci7: command 0x0419 tx timeout
[  592.739621][T13169] veth1_vlan: entered promiscuous mode
[  592.791665][ T5034] Bluetooth: hci8: command 0x0419 tx timeout
[  592.818112][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  592.862009][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  592.901527][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  592.933395][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  592.948866][T13169] veth0_macvtap: entered promiscuous mode
[  592.976829][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  593.030433][T13169] veth1_macvtap: entered promiscuous mode
[  593.078127][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  593.102079][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.112145][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  593.122739][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.132686][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  593.144891][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.175495][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  593.194593][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.224540][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  593.240915][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.258042][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  593.268619][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.295983][T13169] batman_adv: batadv0: Interface activated: batadv_slave_0
[  593.310970][ T5110] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  593.329844][ T5110] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  593.354934][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  593.369093][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.379298][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  593.390366][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.401912][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  593.428161][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.447371][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  593.468443][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.490305][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  593.518575][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.545812][T13169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  593.568745][T13169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  593.589216][T13169] batman_adv: batadv0: Interface activated: batadv_slave_1
[  593.613614][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  593.632582][ T5083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  593.654232][T13169] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  593.681017][T13169] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  593.698604][T13169] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  593.718316][T13169] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  593.792007][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  593.810475][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  593.854831][T13171] veth0_vlan: entered promiscuous mode
[  593.963141][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  593.983287][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  593.992688][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  594.004050][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  594.057040][T13171] veth1_vlan: entered promiscuous mode
[  594.090153][ T6285] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  594.105353][ T6285] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  594.153623][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  594.263959][ T6285] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  594.277882][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  594.285870][ T6285] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  594.316565][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  594.338743][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  594.360157][T13171] veth0_macvtap: entered promiscuous mode
[  594.456779][T13171] veth1_macvtap: entered promiscuous mode
[  594.517602][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.540845][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.551531][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.563677][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.575859][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.591316][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.603514][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.615893][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.627088][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.640762][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.651484][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.664328][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.682105][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  594.700437][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.741689][T13171] batman_adv: batadv0: Interface activated: batadv_slave_0
[  594.761888][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  594.772109][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  594.782492][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  594.792478][ T5082] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  594.813615][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  594.826621][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.845296][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  594.884517][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.900004][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  594.918298][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.929720][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  594.947513][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.958799][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  594.970488][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  594.990481][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  595.002038][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  595.012100][T13171] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  595.022794][T13171] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  595.037298][T13171] batman_adv: batadv0: Interface activated: batadv_slave_1
[  595.050112][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  595.061336][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  595.074218][T13171] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  595.085631][T13171] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  595.095178][T13171] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  595.104220][T13171] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  595.229240][   T42] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  595.246173][   T42] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  595.270377][ T6282] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  595.278326][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  595.292628][ T6282] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  595.305820][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  624.154338][ T1217] ieee802154 phy0 wpan0: encryption failed: -22
[  624.160792][ T1217] ieee802154 phy1 wpan1: encryption failed: -22
09:25:12 executing program 0:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb34300, 0x1000002, 0x28011, r1, 0x0)

09:25:12 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea3185", 0xf9, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  646.494791][T13221] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  648.987125][   T48] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1
[  648.996809][   T48] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9
[  649.005809][   T48] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9
[  649.022407][   T48] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4
[  649.029880][   T48] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3
[  649.037228][   T48] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2
[  649.356209][T13224] chnl_net:caif_netlink_parms(): no params data found
[  649.566240][T13224] bridge0: port 1(bridge_slave_0) entered blocking state
[  649.578119][T13224] bridge0: port 1(bridge_slave_0) entered disabled state
[  649.585374][T13224] bridge_slave_0: entered allmulticast mode
[  649.592358][T13224] bridge_slave_0: entered promiscuous mode
[  649.609369][T13224] bridge0: port 2(bridge_slave_1) entered blocking state
[  649.617065][T13224] bridge0: port 2(bridge_slave_1) entered disabled state
[  649.632021][T13224] bridge_slave_1: entered allmulticast mode
[  649.650109][T13224] bridge_slave_1: entered promiscuous mode
[  649.703390][T13224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  649.715189][T13224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  649.798600][T13224] team0: Port device team_slave_0 added
[  649.848488][T13224] team0: Port device team_slave_1 added
[  649.936691][T13224] batman_adv: batadv0: Adding interface: batadv_slave_0
[  649.943842][T13224] 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.
[  649.977964][T13224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  649.997832][T13224] batman_adv: batadv0: Adding interface: batadv_slave_1
[  650.005438][T13224] 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.
[  650.032490][T13224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  650.124528][T13224] hsr_slave_0: entered promiscuous mode
[  650.152772][T13224] hsr_slave_1: entered promiscuous mode
[  650.161248][T13224] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  650.171666][T13224] Cannot create hsr debugfs directory
[  650.409493][T13224] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  650.572459][T13224] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  650.741541][T13224] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  650.902659][T13224] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  651.111367][ T5034] Bluetooth: hci9: command 0x0409 tx timeout
[  651.120707][T13224] netdevsim netdevsim0 netdevsim0: renamed from eth0
[  651.142409][T13224] netdevsim netdevsim0 netdevsim1: renamed from eth1
[  651.172564][T13224] netdevsim netdevsim0 netdevsim2: renamed from eth2
[  651.191755][T13224] netdevsim netdevsim0 netdevsim3: renamed from eth3
[  651.422745][T13224] 8021q: adding VLAN 0 to HW filter on device bond0
[  651.441746][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  651.449787][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  651.477137][T13224] 8021q: adding VLAN 0 to HW filter on device team0
[  651.540796][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  651.561723][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  651.570038][ T5086] bridge0: port 1(bridge_slave_0) entered blocking state
[  651.577160][ T5086] bridge0: port 1(bridge_slave_0) entered forwarding state
[  651.639261][T13224] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  651.672690][T13224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  651.720607][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  651.758188][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  651.807774][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  651.818134][  T900] bridge0: port 2(bridge_slave_1) entered blocking state
[  651.825297][  T900] bridge0: port 2(bridge_slave_1) entered forwarding state
[  651.833150][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  651.849174][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  651.869036][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  651.888444][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  651.908462][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  651.926581][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  651.935992][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  651.944526][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  651.958311][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  651.967143][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  651.988785][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  652.015516][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  652.237337][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  652.251619][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  652.264180][T13224] 8021q: adding VLAN 0 to HW filter on device batadv0
[  652.318130][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  652.332023][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  652.350633][T13224] veth0_vlan: entered promiscuous mode
[  652.378313][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  652.405114][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  652.452117][T13224] veth1_vlan: entered promiscuous mode
[  652.474284][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  652.492689][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  652.510156][T13224] veth0_macvtap: entered promiscuous mode
[  652.523801][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  652.552813][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  652.563534][T13224] veth1_macvtap: entered promiscuous mode
[  652.583778][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  652.596530][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  652.616866][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.637940][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.648272][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.660137][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.670251][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.680972][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.693908][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.711769][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.761317][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.793025][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.815737][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.837232][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.867188][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.881719][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.901953][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  652.921873][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  652.970821][T13224] batman_adv: batadv0: Interface activated: batadv_slave_0
[  653.002710][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  653.021600][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  653.071418][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.112712][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.161252][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.181424][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.191677][ T5034] Bluetooth: hci9: command 0x041b tx timeout
[  653.197823][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.208665][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.218762][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.229579][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.239722][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.253380][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.271671][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.282667][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.292890][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.303555][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.313585][T13224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  653.324315][T13224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  653.343287][T13224] batman_adv: batadv0: Interface activated: batadv_slave_1
[  653.352825][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  653.362883][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  653.384162][T13224] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  653.396563][T13224] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  653.406193][T13224] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  653.420684][T13224] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  653.568684][   T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  653.602446][   T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  653.648999][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  653.674592][   T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  653.684292][   T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  653.698175][ T5086] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
09:25:20 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x125e, &(0x7f0000000080)={0x0, 0x4004400})

09:25:20 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:25:20 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1274, &(0x7f0000000080)={0x0, 0x4004400})

09:25:20 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea3185", 0xf9, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

09:25:20 executing program 3:
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb35f00, 0x1000002, 0x28011, r1, 0x0)
r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:25:20 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1275, &(0x7f0000000080)={0x0, 0x4004400})

09:25:20 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

[  654.693741][T13245] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
09:25:20 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
dup(r0)
r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0)
ioctl$BLKZEROOUT(r1, 0x1276, &(0x7f0000000080)={0x0, 0x4004400})

09:25:20 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x149802, 0x0)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r0, 0x0)
ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x4004400})

09:25:21 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
listen(r0, 0x20000005)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001a80)={'batadv_slave_0\x00', <r1=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000028c0)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}, 0x14)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r3 = accept4(r0, 0x0, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000000180)=[{{&(0x7f0000001280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000001300)=""/187, 0xbb}, {0x0}, {&(0x7f0000001480)=""/150, 0x96}, {&(0x7f0000001540)=""/129, 0x81}], 0x4, &(0x7f0000001600)=""/233, 0xe9}, 0x5a}], 0x1, 0x2021, &(0x7f0000001700)={0x0, 0x989680})
r4 = accept$phonet_pipe(r3, &(0x7f0000001740), &(0x7f0000001780)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f00000017c0), &(0x7f0000001800)=0x40)
recvfrom$inet6(r2, &(0x7f0000000200)=""/4096, 0x1000, 0x0, 0x0, 0x0)
r5 = socket$inet6_dccp(0xa, 0x6, 0x0)
listen(r3, 0x6)
r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r6, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040), 0x0}, 0x20)
r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x12, 0x3, 0x4, 0x5}, 0x48)
bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r7, &(0x7f0000000040), 0x20000000}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r7, &(0x7f0000000040), 0x0}, 0x20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r5, 0x29, 0x41, &(0x7f00000013c0)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r7, @ANYRES16=r3, @ANYRESHEX=r7, @ANYRES16=r6], 0x58)
sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x9b4c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x500, 0x0)
r8 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f00000000c0)={'ipvlan0\x00', <r9=>0x0})
sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000002a00)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b0001006d616373656300000c00028008000d000000000008000500", @ANYRES32=r9, @ANYBLOB="5da9bad0539590ba466c6483199046142680bf5cd2d915ccbb3cd5855409db190ec8a4a0c8c80b35402740cb0f03a597092229536058ea0bc8500b4fbbf6bb5390c13e87693eff223be1a0ea317acab68a26c4756af48047ffee14fb59559643f35660a17a563920371cffa3ab94e2e5c3ce705936fcd6178ad9e0c833657721b8416f7fdd570b1bf7358b04e552d25c6ac2eac779540b17da1da85dfb4541f333b2d1a7a2bb2256"], 0x44}}, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet6(r10, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000001940)="9002ade556a861cee8e18bf12927c93d32310b2f826be8d7c2487bce58e94d13f7df6fb30249709c59871b0ba1c582fdc1b731e38ef5d0e2fdc04b85fe96c4cf87cf76959284b150f56b8e63a5d96ceeccb23226a24a9d358b8551f47f17323d3bf1fdfafa0caf6996f33780477ca4fc4dea70bdb20a004d1a14342c9e96e4f978383789d13ccff9782f848d34d5f1b4fa80ee85cc956e35b556bf23b5b22be081ef080b96ae5b504f3ea53dc578dc111a438fcde4ebf6933c951e6651a94f79e48b2385baae6b269b67d94b2da414fa4ee9fc92837b55237b3bbb8011ab0d44b4fcc4a9da1eae0e65b1e0ed85eeaccd9c1fd34253cfea3185", 0xf9, 0x800, &(0x7f0000001a40)={0xa, 0x4e23, 0x4, @private1, 0xd23}, 0x1c)
setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000001840)=ANY=[@ANYBLOB="87190000000000000912d9e77d21acf3491ce0ee38a6f73995f0e6ed03a1e01be6b74f84e2c8ee85f61ed5cd2c6a0024676efb2a09bd1c80599f5de888f2d77e0d736432494f4614a92f50293fc68900f72fec0ba714bd6d02ea39266181b74298fedf0b9e0d82c031d03155a94cf59f3645faa6616f4aaf117f6e98928c85864364d8d2c56b381f1acc065f7be96fd99a13f31b62d0a18a642d7e29b57b7963986b1beac2e98712b2011a908b7b73b3c43f361d157c6d015229b0081d0adbee9683fbd029f02761481b770566ca2fc910fe88000000000000000000000000200100000000000000"], 0xd8)

[  655.080642][T13256] netlink: 'syz-executor.2': attribute type 13 has an invalid length.
[  655.271309][ T5034] Bluetooth: hci9: command 0x040f tx timeout
[  657.351286][   T48] Bluetooth: hci9: command 0x0419 tx timeout
[  657.361840][ T5032] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1
[  657.370853][ T5032] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9
[  657.379347][ T5032] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9
[  657.388203][ T5032] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4
[  657.395826][ T5032] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3
[  657.403306][ T4396] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2
[  657.766010][T13260] chnl_net:caif_netlink_parms(): no params data found
[  657.992711][T13260] bridge0: port 1(bridge_slave_0) entered blocking state
[  658.020205][T13260] bridge0: port 1(bridge_slave_0) entered disabled state
[  658.027929][T13260] bridge_slave_0: entered allmulticast mode
[  658.037929][T13260] bridge_slave_0: entered promiscuous mode
[  658.068620][T13260] bridge0: port 2(bridge_slave_1) entered blocking state
[  658.111555][T13260] bridge0: port 2(bridge_slave_1) entered disabled state
[  658.118810][T13260] bridge_slave_1: entered allmulticast mode
[  658.143314][T13260] bridge_slave_1: entered promiscuous mode
[  658.256722][T13260] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  658.303643][T13260] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  658.397691][T13260] team0: Port device team_slave_0 added
[  658.425056][T13260] team0: Port device team_slave_1 added
[  658.470104][T13260] batman_adv: batadv0: Adding interface: batadv_slave_0
[  658.491916][T13260] 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.
[  658.531580][ T5034] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9
[  658.533747][T13260] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  658.549645][ T5032] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9
[  658.562546][ T5032] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4
[  658.572186][ T5032] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3
[  658.579444][ T5032] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2
[  658.645318][T13260] batman_adv: batadv0: Adding interface: batadv_slave_1
[  658.672513][T13260] 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.
[  658.715425][T13260] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  659.011898][T13260] hsr_slave_0: entered promiscuous mode
[  659.022000][T13260] hsr_slave_1: entered promiscuous mode
[  659.031650][T13260] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  659.039255][T13260] Cannot create hsr debugfs directory
[  659.346932][T13260] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  659.426250][T13269] chnl_net:caif_netlink_parms(): no params data found
[  659.433155][ T5032] Bluetooth: hci10: command 0x0409 tx timeout
[  659.551837][T13260] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  659.742477][T13260] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  659.905661][T13260] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  660.109109][T13269] bridge0: port 1(bridge_slave_0) entered blocking state
[  660.138659][T13269] bridge0: port 1(bridge_slave_0) entered disabled state
[  660.171373][T13269] bridge_slave_0: entered allmulticast mode
[  660.193937][T13269] bridge_slave_0: entered promiscuous mode
[  660.220663][T13269] bridge0: port 2(bridge_slave_1) entered blocking state
[  660.239255][T13269] bridge0: port 2(bridge_slave_1) entered disabled state
[  660.259578][T13269] bridge_slave_1: entered allmulticast mode
[  660.270556][T13269] bridge_slave_1: entered promiscuous mode
[  660.405094][T13269] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  660.436278][T13260] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  660.504113][T13269] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  660.516298][T13260] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  660.525936][T13260] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  660.591896][T13260] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  660.619070][T13269] team0: Port device team_slave_0 added
[  660.642459][ T4396] Bluetooth: hci11: command 0x0409 tx timeout
[  660.650612][T13269] team0: Port device team_slave_1 added
[  660.714541][T13269] batman_adv: batadv0: Adding interface: batadv_slave_0
[  660.724578][T13269] 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.
[  660.751025][T13269] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  660.763925][T13269] batman_adv: batadv0: Adding interface: batadv_slave_1
[  660.770895][T13269] 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.
[  660.798110][T13269] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  660.928026][T13269] hsr_slave_0: entered promiscuous mode
[  660.944453][T13269] hsr_slave_1: entered promiscuous mode
[  660.950612][T13269] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[  660.961510][T13269] Cannot create hsr debugfs directory
[  661.009054][T13260] 8021q: adding VLAN 0 to HW filter on device bond0
[  661.162280][T13260] 8021q: adding VLAN 0 to HW filter on device team0
[  661.211899][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  661.219552][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  661.271424][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  661.279986][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  661.292174][ T4406] bridge0: port 1(bridge_slave_0) entered blocking state
[  661.299299][ T4406] bridge0: port 1(bridge_slave_0) entered forwarding state
[  661.307156][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  661.321821][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  661.333963][ T4406] bridge0: port 2(bridge_slave_1) entered blocking state
[  661.341063][ T4406] bridge0: port 2(bridge_slave_1) entered forwarding state
[  661.348847][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  661.385265][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  661.402166][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  661.411040][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  661.423609][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  661.432529][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  661.444334][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  661.457936][T13260] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  661.471415][T13260] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  661.513247][ T4396] Bluetooth: hci10: command 0x041b tx timeout
[  661.592643][T13269] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  661.682940][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  661.702300][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  661.712055][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  661.720822][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  661.741572][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  661.863711][T13269] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  661.928850][ T4406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  662.036369][T13269] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  662.201913][T13269] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  662.514359][T13269] netdevsim netdevsim3 netdevsim0: renamed from eth0
[  662.544280][T13269] netdevsim netdevsim3 netdevsim1: renamed from eth1
[  662.581313][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  662.601430][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  662.608974][T13269] netdevsim netdevsim3 netdevsim2: renamed from eth2
[  662.635218][T13260] 8021q: adding VLAN 0 to HW filter on device batadv0
[  662.673196][T13269] netdevsim netdevsim3 netdevsim3: renamed from eth3
[  662.711519][ T5032] Bluetooth: hci11: command 0x041b tx timeout
[  662.844371][T13269] 8021q: adding VLAN 0 to HW filter on device bond0
[  662.860347][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[  662.872168][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  662.884022][T13269] 8021q: adding VLAN 0 to HW filter on device team0
[  662.939317][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[  662.952080][ T5081] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[  662.981647][ T5081] bridge0: port 1(bridge_slave_0) entered blocking state
[  662.988719][ T5081] bridge0: port 1(bridge_slave_0) entered forwarding state
[  663.065730][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  663.075600][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[  663.112411][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[  663.120931][ T5149] bridge0: port 2(bridge_slave_1) entered blocking state
[  663.128050][ T5149] bridge0: port 2(bridge_slave_1) entered forwarding state
[  663.151977][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[  663.160961][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[  663.222664][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[  663.242181][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[  663.271816][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[  663.301578][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[  663.310370][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[  663.332001][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[  663.362063][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[  663.382412][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[  663.401457][T13269] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[  663.501489][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[  663.587719][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  663.601333][ T5032] Bluetooth: hci10: command 0x040f tx timeout
[  663.635202][T13277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  663.669982][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  663.732154][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  663.762476][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  663.791926][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  663.817116][T13260] veth0_vlan: entered promiscuous mode
[  663.842822][T13260] veth1_vlan: entered promiscuous mode
[  663.921886][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  663.941804][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  663.971302][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  663.997373][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  664.044524][T13260] veth0_macvtap: entered promiscuous mode
[  664.065203][T13260] veth1_macvtap: entered promiscuous mode
[  664.132527][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  664.151659][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[  664.159897][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[  664.168300][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[  664.185217][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.202333][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.213220][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.223994][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.241217][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.251987][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.262257][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.281236][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.291063][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.305464][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.325322][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.336260][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.346450][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.361249][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.371080][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.401217][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.421313][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  664.431964][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.461626][T13260] batman_adv: batadv0: Interface activated: batadv_slave_0
[  664.482084][T13269] 8021q: adding VLAN 0 to HW filter on device batadv0
[  664.489815][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  664.511839][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  664.522336][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.581374][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.601344][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.622248][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.633331][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.644002][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.654101][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.664837][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.681244][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.691985][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.711544][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.732751][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.742848][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.753500][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.763552][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.774291][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.791337][T13260] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  664.793026][ T5032] Bluetooth: hci11: command 0x040f tx timeout
[  664.802333][T13260] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  664.832834][T13260] batman_adv: batadv0: Interface activated: batadv_slave_1
[  664.844133][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  664.853048][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  664.920275][T13260] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  664.941596][T13260] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  664.950418][T13260] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  664.981313][T13260] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  665.061610][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[  665.092404][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[  665.145790][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[  665.162900][  T900] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[  665.175668][T13269] veth0_vlan: entered promiscuous mode
[  665.238216][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[  665.261923][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[  665.280003][T13269] veth1_vlan: entered promiscuous mode
[  665.307845][ T6290] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  665.323572][ T6290] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  665.341348][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[  665.360301][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[  665.388537][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  665.398879][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[  665.426480][ T5080] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[  665.443642][T13269] veth0_macvtap: entered promiscuous mode
[  665.464819][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[  665.485317][T13269] veth1_macvtap: entered promiscuous mode
[  665.504657][   T42] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  665.525836][   T42] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  665.550454][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.570644][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.621226][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.671525][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.679469][ T4396] Bluetooth: hci10: command 0x0419 tx timeout
[  665.687569][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.737910][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.771672][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.791233][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.801561][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.851246][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.861070][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.891226][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.901377][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.921224][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  665.931088][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  665.991997][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.050848][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  666.081231][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.091080][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0
[  666.120559][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.132868][T13269] batman_adv: batadv0: Interface activated: batadv_slave_0
[  666.140230][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  666.152295][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[  666.169362][ T5149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[  666.198283][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.229150][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.240541][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.281251][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.291062][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.310219][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.320815][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.332159][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.342134][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.361223][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.371340][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.381827][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.392291][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.404533][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.414503][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.429632][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.439703][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.451049][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.481603][T13269] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1
[  666.492569][T13269] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems!
[  666.518428][T13269] batman_adv: batadv0: Interface activated: batadv_slave_1
[  666.537380][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[  666.546851][   T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[  666.584156][T13269] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  666.601206][T13269] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  666.610035][T13269] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  666.628856][T13269] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  666.773530][ T6290] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  666.791644][ T6290] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  666.816476][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[  666.842791][ T6290] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  666.851234][ T6290] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  666.867903][T13192] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[  666.875348][ T4396] Bluetooth: hci11: command 0x0419 tx timeout
[  668.951928][   T28] INFO: task syz-executor.0:13109 blocked for more than 143 seconds.
[  668.960051][   T28]       Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  668.970198][   T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  668.979252][   T28] task:syz-executor.0  state:D stack:24512 pid:13109 ppid:5039   flags:0x00004006
[  668.988857][   T28] Call Trace:
[  668.992565][   T28]  <TASK>
[  668.995541][   T28]  __schedule+0x187b/0x4900
[  669.001676][   T28]  ? release_firmware_map_entry+0x190/0x190
[  669.007726][   T28]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[  669.027508][   T28]  ? print_irqtrace_events+0x220/0x220
[  669.046511][   T28]  ? _raw_spin_lock_irq+0xdf/0x120
[  669.063379][   T28]  schedule+0xc3/0x180
[  669.074281][   T28]  schedule_preempt_disabled+0x13/0x20
[  669.080714][   T28]  rwsem_down_read_slowpath+0x5f4/0x950
[  669.094583][   T28]  ? down_write_killable_nested+0x80/0x80
[  669.106314][   T28]  ? do_raw_spin_unlock+0x13b/0x8b0
[  669.120549][   T28]  down_read+0x9c/0x2f0
[  669.125507][   T28]  filemap_fault+0x647/0x1810
[  669.130463][   T28]  ? mapping_seek_hole_data+0x14e0/0x14e0
[  669.138952][   T28]  __do_fault+0x136/0x500
[  669.143520][   T28]  handle_mm_fault+0x41a8/0x5860
[  669.148652][   T28]  ? numa_migrate_prep+0x380/0x380
[  669.153999][   T28]  ? _raw_spin_unlock+0x28/0x40
[  669.158990][   T28]  ? follow_page_pte+0x287/0x16a0
[  669.164211][   T28]  ? follow_page_mask+0x860/0x10d0
[  669.169498][   T28]  ? check_vma_flags+0x443/0x4e0
[  669.174714][   T28]  __get_user_pages+0x5d9/0x12b0
[  669.179817][   T28]  ? populate_vma_page_range+0x3b0/0x3b0
[  669.185617][   T28]  populate_vma_page_range+0x2c7/0x3b0
[  669.192034][   T28]  ? fixup_user_fault+0x640/0x640
[  669.198134][   T28]  ? userfaultfd_unmap_complete+0x30c/0x360
[  669.204269][   T28]  ? down_read+0x1b5/0x2f0
[  669.208837][   T28]  ? __mm_populate+0x1a5/0x450
[  669.213816][   T28]  __mm_populate+0x279/0x450
[  669.229997][   T28]  ? check_vma_flags+0x4e0/0x4e0
[  669.235933][   T28]  vm_mmap_pgoff+0x300/0x410
[  669.251705][   T28]  ? account_locked_vm+0x220/0x220
[  669.256949][   T28]  ? __fget_files+0x3cf/0x440
[  669.262931][   T28]  ksys_mmap_pgoff+0x4f9/0x6d0
[  669.267816][   T28]  do_syscall_64+0x41/0xc0
[  669.272956][   T28]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  669.279368][   T28] RIP: 0033:0x7fd2d428c169
[  669.284114][   T28] RSP: 002b:00007fd2d4f70168 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  669.293837][   T28] RAX: ffffffffffffffda RBX: 00007fd2d43abf80 RCX: 00007fd2d428c169
[  669.315205][   T28] RDX: 0000000001000002 RSI: 0000000000b34100 RDI: 0000000020000000
[  669.334151][   T28] RBP: 00007fd2d42e7ca1 R08: 0000000000000005 R09: 0000000000000000
[  669.349813][   T28] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000000
[  669.401220][   T28] R13: 00007fff6264b41f R14: 00007fd2d4f70300 R15: 0000000000022000
[  669.419147][   T28]  </TASK>
[  669.425786][   T28] INFO: task syz-executor.3:13120 blocked for more than 143 seconds.
[  669.434798][   T28]       Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  669.443806][   T28] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  669.452774][   T28] task:syz-executor.3  state:D stack:27520 pid:13120 ppid:5026   flags:0x00004004
[  669.463674][   T28] Call Trace:
[  669.467017][   T28]  <TASK>
[  669.470023][   T28]  __schedule+0x187b/0x4900
[  669.476044][   T28]  ? release_firmware_map_entry+0x190/0x190
[  669.482205][   T28]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[  669.488264][   T28]  ? print_irqtrace_events+0x220/0x220
[  669.493987][   T28]  ? _raw_spin_lock_irq+0xdf/0x120
[  669.499212][   T28]  schedule+0xc3/0x180
[  669.503656][   T28]  schedule_preempt_disabled+0x13/0x20
[  669.509215][   T28]  rwsem_down_write_slowpath+0xedd/0x13a0
[  669.517480][   T28]  ? rwsem_down_read_slowpath+0x950/0x950
[  669.523511][   T28]  ? read_lock_is_recursive+0x20/0x20
[  669.531315][   T28]  ? __might_fault+0xbe/0x120
[  669.536090][   T28]  __down_write_common+0x1aa/0x200
[  669.541500][   T28]  ? clear_nonspinnable+0x60/0x60
[  669.546600][   T28]  ? __might_fault+0xba/0x120
[  669.551575][   T28]  blkdev_common_ioctl+0x15dc/0x22c0
[  669.557034][   T28]  ? blkdev_bszset+0x250/0x250
[  669.562240][   T28]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[  669.567837][   T28]  ? __asan_memset+0x23/0x40
[  669.574575][   T28]  ? smack_file_ioctl+0x295/0x390
[  669.580240][   T28]  ? smack_file_alloc_security+0xe0/0xe0
[  669.587049][   T28]  blkdev_ioctl+0x551/0x7a0
[  669.594250][   T28]  ? blkdev_compat_ptr_ioctl+0xd0/0xd0
[  669.599796][   T28]  ? bpf_lsm_file_ioctl+0x9/0x10
[  669.605998][   T28]  ? security_file_ioctl+0x81/0xa0
[  669.673443][   T28]  ? blkdev_compat_ptr_ioctl+0xd0/0xd0
[  669.686484][   T28]  __se_sys_ioctl+0xf1/0x160
[  669.696809][   T28]  do_syscall_64+0x41/0xc0
[  669.710081][   T28]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  669.716101][   T28] RIP: 0033:0x7f105468c169
[  669.735141][   T28] RSP: 002b:00007f10553be168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  669.743754][   T28] RAX: ffffffffffffffda RBX: 00007f10547ac050 RCX: 00007f105468c169
[  669.752057][   T28] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000007
[  669.761063][   T28] RBP: 00007f10546e7ca1 R08: 0000000000000000 R09: 0000000000000000
[  669.769964][   T28] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  669.778863][   T28] R13: 00007ffd62c0622f R14: 00007f10553be300 R15: 0000000000022000
[  669.788816][   T28]  </TASK>
[  669.793248][   T28] 
[  669.793248][   T28] Showing all locks held in the system:
[  669.801050][   T28] 1 lock held by rcu_tasks_kthre/13:
[  669.807633][   T28]  #0: ffffffff8cf276f0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20
[  669.819153][   T28] 1 lock held by rcu_tasks_trace/14:
[  669.842331][   T28]  #0: ffffffff8cf27ab0 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x29/0xd20
[  669.860638][   T28] 1 lock held by khungtaskd/28:
[  669.873399][   T28]  #0: ffffffff8cf27520 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x0/0x30
[  669.900890][   T28] 2 locks held by getty/4748:
[  669.912202][   T28]  #0: ffff8880288d7098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  669.943248][   T28]  #1: ffffc900015a02f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ab/0x1db0
[  669.969870][   T28] 2 locks held by syz-executor.0/13109:
[  669.990257][   T28]  #0: ffff8880228a5268 (&mm->mmap_lock){++++}-{3:3}, at: __mm_populate+0x1af/0x450
[  670.009889][   T28]  #1: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: filemap_fault+0x647/0x1810
[  670.027410][   T28] 1 lock held by syz-executor.3/13120:
[  670.040186][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x15dc/0x22c0
[  670.061213][   T28] 2 locks held by syz-executor.5/13117:
[  670.081226][   T28] 1 lock held by syz-executor.0/13191:
[  670.093425][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0xf1/0x7c0
[  670.128395][   T28] 1 lock held by syz-executor.3/13208:
[  670.142762][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0xf1/0x7c0
[  670.164494][   T28] 1 lock held by syz-executor.3/13209:
[  670.184176][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x15dc/0x22c0
[  670.244668][   T28] 1 lock held by syz-executor.5/13212:
[  670.250151][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0xf1/0x7c0
[  670.275961][   T28] 1 lock held by syz-executor.0/13239:
[  670.301380][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0xf1/0x7c0
[  670.339097][   T28] 1 lock held by syz-executor.5/13293:
[  670.345644][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0xf1/0x7c0
[  670.376128][   T28] 1 lock held by syz-executor.3/13296:
[  670.387433][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: page_cache_ra_unbounded+0xf1/0x7c0
[  670.406493][   T28] 1 lock held by syz-executor.3/13297:
[  670.418846][   T28]  #0: ffff88801a886bb0 (mapping.invalidate_lock#2){++++}-{3:3}, at: blkdev_common_ioctl+0x15dc/0x22c0
[  670.441275][   T28] 
[  670.448789][   T28] =============================================
[  670.448789][   T28] 
[  670.467455][   T28] NMI backtrace for cpu 0
[  670.471806][   T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  670.481601][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  670.491663][   T28] Call Trace:
[  670.494936][   T28]  <TASK>
[  670.497857][   T28]  dump_stack_lvl+0x1e7/0x2d0
[  670.502533][   T28]  ? nf_tcp_handle_invalid+0x650/0x650
[  670.507983][   T28]  ? panic+0x770/0x770
[  670.512053][   T28]  ? __irq_work_queue_local+0x137/0x3e0
[  670.517619][   T28]  nmi_cpu_backtrace+0x498/0x4d0
[  670.522552][   T28]  ? vprintk_emit+0x10d/0x1f0
[  670.527230][   T28]  ? nmi_trigger_cpumask_backtrace+0x300/0x300
[  670.533378][   T28]  ? _printk+0xd5/0x120
[  670.537530][   T28]  ? panic+0x770/0x770
[  670.541609][   T28]  ? __wake_up_klogd+0xcc/0x100
[  670.546475][   T28]  ? panic+0x770/0x770
[  670.550546][   T28]  ? __rcu_read_unlock+0x96/0x100
[  670.555589][   T28]  ? arch_trigger_cpumask_backtrace+0x10/0x10
[  670.561658][   T28]  nmi_trigger_cpumask_backtrace+0x187/0x300
[  670.567640][   T28]  watchdog+0xec2/0xf00
[  670.571805][   T28]  kthread+0x2b8/0x350
[  670.575878][   T28]  ? hungtask_pm_notify+0x90/0x90
[  670.580901][   T28]  ? kthread_blkcg+0xd0/0xd0
[  670.585581][   T28]  ret_from_fork+0x1f/0x30
[  670.590035][   T28]  </TASK>
[  670.594981][   T28] Sending NMI from CPU 0 to CPUs 1:
[  670.600246][    C1] NMI backtrace for cpu 1 skipped: idling at acpi_safe_halt+0x20/0x30
[  670.626156][   T28] Kernel panic - not syncing: hung_task: blocked tasks
[  670.633035][   T28] CPU: 0 PID: 28 Comm: khungtaskd Not tainted 6.4.0-rc5-syzkaller-00133-g25041a4c02c7 #0
[  670.642873][   T28] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023
[  670.652943][   T28] Call Trace:
[  670.656229][   T28]  <TASK>
[  670.659163][   T28]  dump_stack_lvl+0x1e7/0x2d0
[  670.663851][   T28]  ? nf_tcp_handle_invalid+0x650/0x650
[  670.669312][   T28]  ? panic+0x770/0x770
[  670.673402][   T28]  ? vscnprintf+0x5d/0x80
[  670.677750][   T28]  panic+0x30f/0x770
[  670.681656][   T28]  ? nmi_trigger_cpumask_backtrace+0x233/0x300
[  670.687820][   T28]  ? __memcpy_flushcache+0x2b0/0x2b0
[  670.693110][   T28]  ? arch_trigger_cpumask_backtrace+0x10/0x10
[  670.699180][   T28]  ? nmi_trigger_cpumask_backtrace+0x233/0x300
[  670.705338][   T28]  ? nmi_trigger_cpumask_backtrace+0x2b4/0x300
[  670.711515][   T28]  ? nmi_trigger_cpumask_backtrace+0x2b9/0x300
[  670.717688][   T28]  watchdog+0xf00/0xf00
[  670.721888][   T28]  kthread+0x2b8/0x350
[  670.725996][   T28]  ? hungtask_pm_notify+0x90/0x90
[  670.731030][   T28]  ? kthread_blkcg+0xd0/0xd0
[  670.735630][   T28]  ret_from_fork+0x1f/0x30
[  670.740134][   T28]  </TASK>
[  670.743438][   T28] Kernel Offset: disabled
[  670.747774][   T28] Rebooting in 86400 seconds..