00}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x190, r3, 0x304, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x94, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x586a}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x737b}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3313}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1da2}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x427}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x40}, 0x1) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000900)=0x7) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000023002908040007000000000000000000100011003a252f696d655f7479706500"], 0x24}}, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000400)={0x5, [0xfffffffffffffffe, 0x7, 0x8, 0x1ff, 0xf6c]}, &(0x7f0000000440)=0xe) [ 2264.302267][T19598] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2264.310237][T19598] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2264.318216][T19598] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2264.326222][T19598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2264.334660][T19598] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xe0000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2900, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2264.461686][T19632] QAT: Invalid ioctl 20:57:39 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x82803, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) 20:57:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x1fd, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x100) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x101, 0x1000, 0x8}, 0xc) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000001180)={@multicast1, @empty, @initdev}, &(0x7f00000011c0)=0xc) write$nbd(r1, &(0x7f0000001200)=ANY=[@ANYBLOB="67446698000000000200040002000000d6393d80cd61b87ff99589aa4bacbc9f1c5582defd35e4f5dd26d462a0345659cd66754d0bf5942ecae7ab283981ff5610e956d26077bf1c9290ed5ed78a6249ec04ceb9a1890737c021547db4fa0e3452657448185684d6d3a706eeedb3fc486a33d771babdf61460f86900bd941f64a76505bfa4f88f9667621d4d7c04fed68e059b541c8842edc2dd863b8580f9e60c967523cf51bb3abaddcbcf7009b1fb7fa8929cf9b9ecbb9758c99db8256dcc551cb6c0083de42f91add71c4c7f8265b1edc39b7fdbeed759e32f351502f5bb6f63e96e112cf87efa8f0f8b742e46369e739f73aaad68b509dffc393cfee87a4acc097773e922571d3603c0344ce405cc67a7e5f982c773d120099fc7446d202d8c49cdc2f736c414117e0c3c40ccd91a99ff4cbd48845d70935537aa0dbd541f38d4f7e16fc1e390b29107a437126df7f89e9882b25812a7e7aea63a9e260a8b83c258bdc3af0589b5f13cf6a279435213cc49a6b6f6370b561254c5a9640296fdef5a500e4d393273b5176334ece8026bc7d9b30a206328915c4bc512d5984a62f4be9a78d667aa3e2dcefbdbb844f22c8ae80778406e3bf2f2727612b338a51f0d465f95206dc11bdca7104d0fae65a8506897a91feec898ff4d37fa75327d76ce757da018a18f84683302d97433df303ffb23fffe86a8651c64f85ad637f57877ab660596361b92c85c9e8be5163b0adaf1991d3809dc8fbff25247752f9db59f2aea9cb35ddd526767d89aa0e966f4767fe92ea50c66caabc1df15fcf35444b660025b768ba5f6a9d0e0cb89a16ed5621b1288ba3ee949ce8feb4a48f6a14cab785dcfe9a91501fa5fd74abafc44c90490ba7543a89a12603de8b2419699d4f1ca7e8bacd35de0b9b2881c0331680c4bfa4fe43c1721dd9cee98628afdd2593d27507326b3f315f033d5275bc29d181b9647a1b09788febce2c909100baa6775a23f8b4f141641e0e026725a1e6b7c91c80356a980662a1c9a3c30b2b7146a68f461263f8651e5e57c5135d1033719cbebfdc08dda7e16bfeeb3fbc080c955530e4cdf39b86473358c6daa5655df8814716453c02e8fe52f80810c573b32f2cae22e7e4dc9b6b3ac0b71d5ac271d61501f05d8730c410d887c6acd56104d506288ace1ac9f9c765520ef264c9a67f3b8610e6a10806aa230e6cec945d46d784cd50534dfd774ec0903dccf50145e4932a4fa2543bbc91fa0c1a3456ae7898e96c787f03957ba181f9c7eb58c5b2f9821ae1303e81d66b21763c0457123693d032c6a10c8cdcab3e54125aad082f671f2c0d9a985ce9aa2bc2bd2fc32e6456070d95af7a7394c7a3bb384424d631e77b01c5935c35a6a2895a6898a74f11c5ad7e1d7518fdcf41b427fce2818b522db431bfe828a6818ae31ab8e27ce1b662cd86564d3273819ace4bbca6c40b3ad533d5b878c4d74ab56e5ab9e21e2fb75edce740685c182496b8c40ce91bbbce4835b628b4e6d1562b501e306e7072a9eebd6cec01d790290aa408a56de0035408d4b8687aa685405b8da4e7bc65e4113df9e1f66a5a12b1232ffcf71b4df81de4769e6f33d3ebc6734df5b4a52ffeec9fe731c40ae82200d3086785c442ed1dbff0e80f52cfda02266daffb27aa9e0a0e6f8230a898e8e141083f82f4ae6e0f8cc5916b5244fb1169843d08c6ea172cea1e94f8fc3529acf950294758df976b04af02a4f9da0424cadb72466c6d9e63810412e8dbcddfd675527c61469b1ba910adbe25926eb0e6002938f25357e7e08e107d2e9e96b3482c22007146baf37d58eadc5da77ea1a23f67ce7d6a164b68c360c1df906c8708148cf274c78bc89cbd5befb48315319d7ea3e4469d7d48e4ef8f7195098f386165fc98a949b9865c163ccc83a4548f8d11c3eca2751037227d3301142b380dbc8f01273a92a98644007f470133f5131f77a1c4f1a1e79f4b4bac32d96adf146b2547c223e88bb61a2cc99177786ca25fe1510d45847078d1a09f83045f652c2741e545844a15e4a94fcc39e209b209fdc82ffbb0145e474d37f1cb97057a6d9e07582054611781b89f55a5b6b4935daf222087e59bf553190236fd352889b6234b0261a0094bf388ee133649fd32f85b2dc1c5c0021dc3d14f3d0213a34b40304d02fcca55b1c17ae4db72a738912f0123d9561ca3f50b2aa310b8c4b32c09692ea5ca94fe98d245a8cfa43efe4d4f189366bab6a68773f1334ee6c2cf3bf7ae8f2516a1ccf3ba8b58611a4fd0c625fc6c90c1dc8ef2225b3360e23ade5e46adbcc912b999c588933a91c9b9d8282129685d496ce0bb5e7d17369aa71f746383822180826e8de976db74b6e6e2004d046e894096ec50f65caf7d152f1c60191834028f07377aeac2f461c2b30146706a1f6fd9cc22a959c885163f77d7ce6739fca4cfd2f1d8692f7f48c4d40e9b3ea08b2518214c607a5192917c0356afcb083d2c2ef777cc9dfc01e377f574bb7e54914a8f2731649e48740f8cca76f609d2724abbd464fb1a08fafc26523cea941fc7b8079bcd0abbab7f09965e198efd8c9f875a6a3f9e756bbcb6c306768f64d526fe8c4fe76afa18d0b478c4dcac62d177444ccadfef79c7492b2f74e33c5a9635427d32d3cd64f1365bee732abd13dd6b1e3301445d6f9c617ec9a59ba03deaa294599e16c66088f5a5782a166f3035a66ac210f8b9481bd9050b1dcc4111d23776682e0fb762c8f65d09c0661a61a2f107329a5062bd1c996bf0c983abfd3adc10b504177e9d67f5f575edfb0f030f7b469a6c65b8fd5a37dc17637cfaddeedbc1a671ba8113b4dba2122fa312f663f84d4900acf28a971b2408f470090fbc594a71a377e0ae4e8b94f7c75a90d2c049d6ded93d261dee04ade1867c70f3d2026e0ac022bc4841fac6832bccaa789b67f81c78b35ec34b0124c05ae1772e1fad277cf65f82a77792a9fbfb803cb2afe7889e958beae3e83c06fe65f7d50790933d145ed8a3b0c8f44b3ed2b0336ca799220cc2f4a54849dcb8f3170459be47b6c13ae6f64f8812ad2a337cd1a5095c907d294826f90c095899d466775577d3ac611178986caa8b5abfd7da49c3ff91074e182511ba32cb3a109cea869c16de43c2d3c18c72bde08d8b96df17da49ba03feda4ec99001c7f9cfbf5e161c287b6cb4b38b17c42602b0c27326e7d07e50006c5414ffa407ff399289043fe02754ed48e43551a35f2a0430432564991133bee841a91e52a392b05e47f90dcb0af22013a2f17296eea2f44415c944e3aaf076d240fc989bebb78abf9a91c6fb5b03c0701958e92da055dc7d38270abc7f6b4bcc1ee4b2fd7eb96b0a9f60a6fe9153fa66afdffa2a2357f7b8c1756bf1b779eb4f017959e2acbbb52aad7bbd4443346fa0cdd9cda050b75373071ca5f1d65dcf113b6a756bab34c97020ba0c368a304b1cbd10b31101dccdc15ea112ea26ff17e92bf1681233f3b68a24bb06a45a34d37480fbf276bb69171893b7a7aa6981ec86c4281efc1f1f6f4721327f55b4ec4e5d8cf1053a18f77d71e9c5bd5651ded63ed5ac446fd00f17cbd03f77f9a2a5c6788a53cc626cfe4c3362ff1ea193185c2fd334981ecfe89604f9d6d151c3fd5463fc5917abbaa998263c430800da7648ca7008ba6fe1167f1bb782b412d286b22d440b8dbc40c769acef4db4bd5f43410970c64b63c4cb79e571a8201a68d8a5bd7f86c5513c0a4e52d1ea0189cedb3ac93fed06181837f5d93f4df66fc3b9e7e61f34359224977248566a1635efbb3c7c19812880eb51ec23ddf883c41183854c078afd2ce33ddec56ba0f6cee661c8e9a248fba7094de3bc3756762a7aca2c3c47f49518db284ee55cd4ee734bf366e04775a13ac098120a2f980155e21053176dca67a70ebc39a2c402e778a2455977a5a3ea0143719141d8511b3529fe3fe7a76e08feeb3abeef9629f3778ab9f3eeadac1e0f3d971ee92de98b357fe6eb3fe16fa7560f4d643cd411a11b0bd7ec3eb2b5f92973b4694774525f307c373afc5587cce072a1e8f2429f532262d2e3064243af85bb7a59f2a12f2ddc024c8c254ed2799a9dc8fbcd1ad631415e27c0f7668de978e3ec68965bdfb50c8beefeddcab273e4bb1c8c1ba27431a1504a9c38e2a7d01149bf571cda1d656139a03b55c4f2aec8d6c7df144ae8a5032f5d5f9420ba887bd64e486e3612af8812d0c868c9ac632efef0f6b531a3483da466193da591e731d48052ec611a2931b7bb9424ca0525f1f2241b1926d599e7b3b1218e81e33612dbd83c5a6cd04961b8fd52168868c4fbee0142eff2fb3b422431e76be90f803cf291b4d3aaacce5dac6e3e74da9022c96844afa2a0c583e4c75c6dbf58006bc6656e84957f437756075a25798fb7f01220e126531d31a8a10f526600a899f7acef8a6dc931ba8905d8395b7d6a1eb61c8407bdbce1cfc0c0f46e6c6f59d6e1397333cdf593ec28053ea28bbd408e39a4128c12a4d953e08f72c4a96ed67522650b3a28339e569704280277e044606420d8b35c465a9ecac4b48ab9ac1c1066639450bd40bc7af30debd51acf2af60bb48624a11a58379c6e634da9f855cfb48b66f4da360328031be79c4c2871eb241bd956d8a956775018ece427bdb5e2961143de47e901ba99ab7b38fd29198f101950aaad980b539f3fc371d7045f840fde39d1bd8a467915b61c506e2f607e285b65318711b899101a41035e75ea8bdae3617a5edf4aa22b76051a73db79cfa77a72af11589856cc199b60c1db2d09c93383b2330ea43866c2af4f4a1d7ea198d2e79e7a03e3352213cfcc17f919781de3a392e0eba67cf530a7efae4ddf012ce086e760a217350733dd2ad14e7349a7ad587bc396f728846cc6bdc10ef6a3559506e43c6ac2f18909e71b18ba23e3e61fab32a60d65886add0140bff88e95ab043c801dd816fdbc4125accc715d046effa0eebb0cfa0d34284d521b64bad9b47f97e3007cba44d9635683c52ed051fc7dcb2063a2b6bbe899c91839fcb064bb7ce912f282d1a6bdc908dadd1dd391faf6679918d3aaaaeba2108beaa0a0c2b30edf3096ff2d8ea6ca1c359e13b147b00cebb82de82be1cac7c5e538188b107dcd177c9375a4d499df272698f5cebfd27342bf097e28e1b87506fd775a33f205b734d6a22609ef7a8b0486bb231cfeee8b74ac7214a0b182ce81fe30f2993c417638534581a13a61bc9d159ef64e3ac7925f0b7cdfe58e8b0e9e02a400f6635bc89e8edee0c89fd993cf2cbe6998ee50352f74ad6e255c075133328872c8e9f07a1758ef97cd36596f3b7db019df7fdf2e380a85b1b44ef2faf3b15a1cff86b8717bb3838460ea9cb6fcf6c0f1d9dd4ebfa9b016aec34148f165ce64099f4472c5212766ce317170ad1482c4560d26c84fcda663befdc4b4a99e13a9f803ef56711b18b3610b47094effba843060654e29f3a9669a27309a9e56686e000ee5638953b451746f7bfab7bbfda2ee0b1131c1ab5f65a5304e801518145fb274ded9231de04704c1b8117be6edf1d6ee43c03f98f250e8af2fa596db72a61ba1455a53cd0bbe3aadb0cbd3d1e0642b7e642fa2f087328033dca066d700e118b5e5a54a4160641536b198267f6fedc10acf96ef8ac19d73192f6278e3093a2d1b21c137d399789093477fc72d4b3ba1fad6cda40d08449604c266f14ed9bb8f2b0c605605a8ac9ce6cb82d025d4ffcd56973410fd4f4a7abcf5576364bdf5b790000000000000000004f70c62eef76fc625ad76a11b2f3f1a14d4d60d042610def093f1121b873e51fb532"], 0x1010) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) read(r0, 0x0, 0x223) 20:57:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4(r1, &(0x7f0000000080)=@can, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5, 0x7, 0x0, 0x1, 0xbe, 0x1, 0xd8, {0x0, @in={{0x2, 0x4e21, @empty}}, 0xc27, 0xf47b, 0x1, 0x6f9, 0xa6}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x9}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) 20:57:40 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2b00, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xe8030000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\ffd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2264.891465][T19824] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:57:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x408040) 20:57:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xeffdffff, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) read(r0, 0x0, 0x223) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x8880, 0x0) ftruncate(r0, 0x6) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x4, 0x111000) 20:57:40 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2c00, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2265.124612][T19858] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:57:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xf4010000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\rfd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:40 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000040)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x5}) read(r0, 0x0, 0x223) 20:57:40 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x0, @broadcast, 0x4e22, 0x1, 'nq\x00', 0x8, 0xff, 0x3d}, 0x2c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0), 0x1) 20:57:40 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) r1 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r1, &(0x7f00000000c0)="aa3852714c4f632929a67ac648e9a296255cc58d467288d5ead2", &(0x7f0000000100)=""/27}, 0x18) 20:57:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xf5ffffff, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2265.601970][T20009] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' 20:57:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:41 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, 0x0, 0xfffffcf7) [ 2265.687312][T20009] CPU: 0 PID: 20009 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2265.695358][T20009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2265.705476][T20009] Call Trace: [ 2265.708799][T20009] dump_stack+0x172/0x1f0 [ 2265.713182][T20009] sysfs_warn_dup.cold+0x1c/0x31 [ 2265.718134][T20009] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2265.724222][T20009] sysfs_create_link+0x65/0xc0 [ 2265.729009][T20009] device_add+0x75c/0x17a0 [ 2265.733448][T20009] ? get_device_parent.isra.0+0x560/0x560 [ 2265.739185][T20009] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.745461][T20009] wiphy_register+0x1ab0/0x25f0 [ 2265.750327][T20009] ? wiphy_unregister+0xfd0/0xfd0 [ 2265.755365][T20009] ? rcu_read_lock_sched_held+0x110/0x130 [ 2265.761151][T20009] ? __kmalloc+0x5d2/0x740 [ 2265.761167][T20009] ? mark_held_locks+0xa4/0xf0 [ 2265.761184][T20009] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2265.761208][T20009] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.761235][T20009] ieee80211_register_hw+0x177b/0x3e50 [ 2265.761261][T20009] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2265.761280][T20009] ? memset+0x32/0x40 [ 2265.761296][T20009] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.761309][T20009] ? __hrtimer_init+0xe1/0x250 [ 2265.761340][T20009] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2265.770515][T20009] ? __lock_acquire+0x54f/0x5490 [ 2265.770548][T20009] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2265.770562][T20009] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2265.770582][T20009] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2265.770604][T20009] hwsim_new_radio_nl+0x9e3/0x1070 [ 2265.825559][T20009] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2265.847782][T20009] ? nla_memcpy+0xb0/0xb0 [ 2265.852136][T20009] ? __nla_parse+0x43/0x60 [ 2265.856581][T20009] genl_family_rcv_msg+0x74b/0xf90 [ 2265.861708][T20009] ? genl_unregister_family+0x790/0x790 [ 2265.861725][T20009] ? __lock_acquire+0x54f/0x5490 [ 2265.861742][T20009] ? __local_bh_enable_ip+0x15a/0x270 [ 2265.861761][T20009] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2265.861794][T20009] genl_rcv_msg+0xca/0x16c 20:57:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3580, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2265.861814][T20009] netlink_rcv_skb+0x177/0x450 [ 2265.861832][T20009] ? genl_family_rcv_msg+0xf90/0xf90 [ 2265.861857][T20009] ? netlink_ack+0xb50/0xb50 [ 2265.861877][T20009] ? lock_acquire+0x16f/0x3f0 [ 2265.906522][T20009] ? kasan_check_write+0x14/0x20 [ 2265.911490][T20009] genl_rcv+0x29/0x40 [ 2265.915487][T20009] netlink_unicast+0x531/0x710 [ 2265.920272][T20009] ? netlink_attachskb+0x770/0x770 [ 2265.925612][T20009] ? _copy_from_iter_full+0x25d/0x8c0 [ 2265.931006][T20009] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2265.936752][T20009] ? __check_object_size+0x3d/0x42f [ 2265.941986][T20009] netlink_sendmsg+0x8ae/0xd70 [ 2265.946780][T20009] ? netlink_unicast+0x710/0x710 [ 2265.951754][T20009] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2265.957327][T20009] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2265.962814][T20009] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2265.969061][T20009] ? security_socket_sendmsg+0x8d/0xc0 [ 2265.969080][T20009] ? netlink_unicast+0x710/0x710 [ 2265.969097][T20009] sock_sendmsg+0xd7/0x130 [ 2265.969116][T20009] ___sys_sendmsg+0x803/0x920 [ 2265.988622][T20009] ? copy_msghdr_from_user+0x430/0x430 [ 2265.994107][T20009] ? kasan_check_read+0x11/0x20 [ 2265.998974][T20009] ? __fget+0x381/0x550 [ 2266.003145][T20009] ? ksys_dup3+0x3e0/0x3e0 [ 2266.007578][T20009] ? lock_downgrade+0x880/0x880 [ 2266.012439][T20009] ? __fget_light+0x1a9/0x230 [ 2266.017133][T20009] ? __fdget+0x1b/0x20 [ 2266.021230][T20009] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2266.027584][T20009] __sys_sendmsg+0x105/0x1d0 [ 2266.032186][T20009] ? __ia32_sys_shutdown+0x80/0x80 20:57:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3a00, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2266.037346][T20009] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2266.042826][T20009] ? do_syscall_64+0x26/0x680 [ 2266.047519][T20009] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.053598][T20009] ? do_syscall_64+0x26/0x680 [ 2266.058293][T20009] __x64_sys_sendmsg+0x78/0xb0 [ 2266.063103][T20009] do_syscall_64+0xfd/0x680 [ 2266.067628][T20009] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.073530][T20009] RIP: 0033:0x4592c9 20:57:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfc000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2266.077422][T20009] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2266.097021][T20009] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2266.105449][T20009] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2266.113419][T20009] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2266.113428][T20009] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2266.113437][T20009] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 20:57:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x0efd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2266.113446][T20009] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2266.120722][T20068] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 [ 2266.185745][T20068] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' 20:57:41 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2266.237334][T20079] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20002 [ 2266.274945][T20068] CPU: 0 PID: 20068 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2266.282992][T20068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2266.293061][T20068] Call Trace: [ 2266.296415][T20068] dump_stack+0x172/0x1f0 [ 2266.300920][T20068] sysfs_warn_dup.cold+0x1c/0x31 [ 2266.305894][T20068] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2266.312038][T20068] sysfs_create_link+0x65/0xc0 [ 2266.316819][T20068] device_add+0x75c/0x17a0 [ 2266.321343][T20068] ? get_device_parent.isra.0+0x560/0x560 [ 2266.327080][T20068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.330225][T20089] 9pnet_virtio: no channels available for device /dev/sequencer [ 2266.333343][T20068] wiphy_register+0x1ab0/0x25f0 [ 2266.333372][T20068] ? wiphy_unregister+0xfd0/0xfd0 [ 2266.333391][T20068] ? rcu_read_lock_sched_held+0x110/0x130 [ 2266.333412][T20068] ? __kmalloc+0x5d2/0x740 [ 2266.333428][T20068] ? mark_held_locks+0xa4/0xf0 [ 2266.333446][T20068] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2266.333461][T20068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.333484][T20068] ieee80211_register_hw+0x177b/0x3e50 [ 2266.333509][T20068] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2266.388805][T20068] ? memset+0x32/0x40 [ 2266.392819][T20068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.399077][T20068] ? __hrtimer_init+0xe1/0x250 [ 2266.403881][T20068] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2266.409651][T20068] ? __lock_acquire+0x54f/0x5490 [ 2266.414633][T20068] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2266.421095][T20068] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2266.426490][T20068] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2266.432404][T20068] hwsim_new_radio_nl+0x9e3/0x1070 20:57:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3c00, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfdffffff, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2266.437534][T20068] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2266.443464][T20068] ? nla_memcpy+0xb0/0xb0 [ 2266.452282][T20068] ? __nla_parse+0x43/0x60 [ 2266.456717][T20068] genl_family_rcv_msg+0x74b/0xf90 [ 2266.461876][T20068] ? genl_unregister_family+0x790/0x790 [ 2266.467442][T20068] ? __lock_acquire+0x54f/0x5490 [ 2266.472421][T20068] ? __local_bh_enable_ip+0x15a/0x270 [ 2266.477823][T20068] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2266.482963][T20068] genl_rcv_msg+0xca/0x16c [ 2266.487407][T20068] netlink_rcv_skb+0x177/0x450 [ 2266.492202][T20068] ? genl_family_rcv_msg+0xf90/0xf90 [ 2266.497498][T20068] ? netlink_ack+0xb50/0xb50 [ 2266.502092][T20068] ? lock_acquire+0x16f/0x3f0 [ 2266.506802][T20068] ? kasan_check_write+0x14/0x20 [ 2266.511852][T20068] genl_rcv+0x29/0x40 [ 2266.515841][T20068] netlink_unicast+0x531/0x710 [ 2266.520637][T20068] ? netlink_attachskb+0x770/0x770 [ 2266.525761][T20068] ? _copy_from_iter_full+0x25d/0x8c0 [ 2266.531135][T20068] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2266.536870][T20068] ? __check_object_size+0x3d/0x42f [ 2266.542103][T20068] netlink_sendmsg+0x8ae/0xd70 [ 2266.546901][T20068] ? netlink_unicast+0x710/0x710 [ 2266.551863][T20068] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2266.557431][T20068] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2266.562911][T20068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2266.569179][T20068] ? security_socket_sendmsg+0x8d/0xc0 [ 2266.574668][T20068] ? netlink_unicast+0x710/0x710 [ 2266.579630][T20068] sock_sendmsg+0xd7/0x130 [ 2266.584054][T20068] ___sys_sendmsg+0x803/0x920 [ 2266.588736][T20068] ? copy_msghdr_from_user+0x430/0x430 [ 2266.594230][T20068] ? kasan_check_read+0x11/0x20 [ 2266.599097][T20068] ? __fget+0x381/0x550 [ 2266.603288][T20068] ? ksys_dup3+0x3e0/0x3e0 [ 2266.607722][T20068] ? lock_downgrade+0x880/0x880 [ 2266.612593][T20068] ? __fget_light+0x1a9/0x230 [ 2266.617287][T20068] ? __fdget+0x1b/0x20 [ 2266.621377][T20068] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2266.627630][T20068] __sys_sendmsg+0x105/0x1d0 [ 2266.632236][T20068] ? __ia32_sys_shutdown+0x80/0x80 [ 2266.637372][T20068] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2266.642973][T20068] ? do_syscall_64+0x26/0x680 [ 2266.647664][T20068] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.653740][T20068] ? do_syscall_64+0x26/0x680 [ 2266.658446][T20068] __x64_sys_sendmsg+0x78/0xb0 [ 2266.663246][T20068] do_syscall_64+0xfd/0x680 [ 2266.667791][T20068] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2266.673674][T20068] RIP: 0033:0x4592c9 [ 2266.677581][T20068] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2266.697210][T20068] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2266.705761][T20068] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2266.713749][T20068] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2266.721850][T20068] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2266.729845][T20068] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2266.737856][T20068] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0xfffffffffffff6d9, 0x2) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000200)=""/183) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="11dca5055e0bcfec7be070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000023002f4150a089f12908000000000000000004000000100011003a252f696d655f7479706500"], 0x24}}, 0x0) 20:57:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$packet(0xffffffffffffff9c, &(0x7f0000003b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000003b40)=0x14) accept(r1, &(0x7f0000003c00)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000003b80)=0xbba1de53b985c7db) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003cc0)={@local, @local, 0x0}, &(0x7f0000003d00)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f00000046c0)={@broadcast, @remote, 0x0}, &(0x7f0000004700)=0xc) clock_gettime(0x0, &(0x7f0000005f40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f0000004bc0)=[{&(0x7f0000004780)=""/210, 0xd2}, {&(0x7f0000004880)=""/132, 0x84}, {&(0x7f0000004940)=""/220, 0xdc}, {&(0x7f0000004a40)=""/17, 0x11}, {&(0x7f0000004a80)=""/7, 0x7}, {&(0x7f0000004ac0)=""/41, 0x29}, {&(0x7f0000004b00)=""/174, 0xae}], 0x7, &(0x7f0000004c40)=""/4096, 0x1000}, 0x2}, {{&(0x7f0000005c40)=@can={0x1d, 0x0}, 0x80, &(0x7f0000005e00)=[{&(0x7f0000005cc0)=""/116, 0x74}, {&(0x7f0000005d40)=""/118, 0x76}, {&(0x7f0000005dc0)=""/54, 0x36}], 0x3, &(0x7f0000005e40)=""/103, 0x67}, 0x2}], 0x2, 0x0, &(0x7f0000005f80)={r6, r7+10000000}) sendmmsg$inet(r1, &(0x7f0000006080)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000000c0)="689168023279ea5f56491ca4144303597ad7e7295014171fdff7b76e76f0202a01b89ff9dee5ac2cae6630f559d32c9afb5099ba067848db4e46abae34a86981af66c4d620cf91c58d47e8623a2f95227f209cf86251682d4c084562085a889a0f52a36944bf77a1b066bb1485ceffc0087a5ac89dd3622aae0e0697f97cf48b8fc59ec9c01ff07e7cb4648d6ba08bf01e4301a2a79953cc6faa60a7d6f53560730347f5be804006db", 0xa9}, {&(0x7f0000000180)="5293d25f4e2c3dbed227b8ea1bb76e8405fa045186b2d8d15cda86583501fce071596b7082a95d9a5a9dd9c866d7a4192706bda0df9e7d22989cc390def4d8d29d2cdc260cd6604f80695ff7f3ce02fc597bf43b3984970b09ae0c5c781ea842d4f39428d1f6c2fc", 0x68}, {&(0x7f0000000040)="0772d383b42d1d787a56edac9ae36fc184f920c73bb8d73d479916a63ab2d09672310ec1bbbf283fe4c8fdad", 0x2c}, {&(0x7f0000000280)="e1bc1c5e1aa056e077bef7e5b2a4329a2388eae7854a10d4345ad580e88481e129bd6e2c86b8afcdc54d822e2feb1e737afa51fd6572fc3099a01eaddf03180e9a901a250a68f1d160eb80f9d650bdb2c03dccdd84a6ef799094303065ba168db809ff5a46d71859fab6bcb002a69bf2acaae88928a78cc752b2d8dc2a90e2076eb53e277adac321f5dbf4a72ff1bb86759a832c03faf858cfc90c9e70f6ffd1d4eeecc7955358c8cd4629fa2f1db18c5b86a350ed18a01479b7e386ad60ba7df2e5867363b0e529e9e7a62bc303ae25df14c9338178bc4b1ccfce41", 0xdc}, {&(0x7f0000000380)="17c4c7dbd018df96c23fdada72429177315387535995f0da14dda537da84843b4f6fc05e2727e944e1e05c85d62a4a4819e608b8465adda18889e04f60e8e41d1cf979d2078b998e142eaf32bcaa3898980008b5259bfda9d0f7c70621280dd1cb9f296182f3be4528ca95f1b767e67b60eae9d7c5d33f115b520f5145cff7204e784d85b53fbfd6859b0fb4cc28c70c7eba051245bc4f32a1f30a085f1a466513945c10a49dad768c885b2c33a5c86444321dc345be7456b8ac84a19370ef10ac05", 0xc2}, 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0x1000}, {&(0x7f0000003580)="699b6b3d1db5b812102719841f323d5db9865cbcb36cc1ff74a42035beb62d0b425753e4cd8467d8868a5dceff3c9de9438c5597da664ed5e0cc1eb92f82a556e51865e4172d453e673f59a35c391dab7b52e47d21d04aede94ee6528f7be2b59a5ed944e3dc3c3b541a11b6b93e4b95eb89e69cb8754dd28324ea441fafc0b01e8d6094a9ddfc900aaeb580a7fef741", 0x90}, {&(0x7f0000003640)="7777dc35c457636714818540f6fdbb34ca3c1de14138540f47bf0492f41acd3c569066699bb74043090593933932a726b2b1e73c0668b4633847d50ce4d946167be88fc191", 0x45}, {&(0x7f00000036c0)="dd72ecb5b1f1ca8918443d0b4e24153f8f43dbf692ec9178a354bd73631c7ab2f69bc2f35c87d37d48547eaabbcb0054e60adb02e72964fc29763fd68e2df6034f5eb01b1dd093b4811faa16003c838566762b576baa04f0252294894f392b850bed27ed2e2966c587dcea823a0152495d1a9686824a846251dc20c5b63043e3f1a3145885c8a5990197d7fcccc15881618e972b19da2c1bad6c5cecbd3e350aecb617d1592c2c243e68b247e4b884f3bb8b0d5bcc19cb54d9862b96ca1f54c7a344", 0xc2}, {&(0x7f00000037c0)="221bd8066cc6d1cdad2c40eae4e4443b4596ec0e9d48a2e7ce49dfcc91250b6cb17aeb983b955c48b1a5c7cafebc45b3e741d2343ce363a81af0bd0783ca9fe9292ce3d9d61c937a8d6713c1622ea3e1d6770f52a77c9a61a6428eeb4eb410aa1440129765b25d79a7a4689dc6940c9259e3d6180cc38588b641529feb4fc443b6d322cffc7fe5550f46058b86288270df762fa88bbb64053fb73fe85cb466aed27d2af1e5e5139262d2ba3d507087f98e04a5919c90ab36b311c1d060cc26ef1db6c27f079432d5de49", 0xca}, {&(0x7f00000038c0)="e172120b25624d6e58d67170e18d3f18bca26d712d10e932d33572479c040928540015e6", 0x24}], 0x8}}, {{0x0, 0x0, &(0x7f0000003ac0)=[{&(0x7f0000003980)="b0d63e223d306340e47eaf6b07cb6afd0979f824dc6115071d0699fad7b6b3bb1b947fd066c799df", 0x28}, {&(0x7f00000039c0)="cfead983f701dfff980adcbaf6f59816a30e8868df6d9beae779bf6d634148d67c1138746d56cf7165067a0be9a96ea45bb60be1ebdef47b9447a224a09c0b424c6f88bed2b6b68a4eefe0a82a785096a2fecf4e14b9eaad6e3059cd3e39809588ff49c9ed3d19799974f7349d8acc4e0b5fbe111d02d22377783bd9743b698f73e5970a891b7e4783c45347533f4a207faf59482f0c14c956ff44cc0fcc0c4cfa0f474c773708f7cbab63b450541adf39bfdd2260cce19926b440ff42a6bfa681f7845913f5f648036b70284d726152327ebb236e9ecda7f13115", 0xdb}], 0x2, &(0x7f0000003d40)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @initdev={0xac, 0x1e, 0x1, 0x0}, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @remote, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x10001}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @local}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xa8}}, {{&(0x7f0000003e00)={0x2, 0x4e20, @local}, 0x10, &(0x7f00000041c0)=[{&(0x7f0000003e40)="60788bdd69378819df9412708c1b96821b73fa4c5aa463e9d1385a17ffba81b4ac2a750db5800cb4d26c62f1e3ddfb21fd6414e15dca6da52528f2399f85159485a61c1cafeb4abb36f07ff9b0cbaa699538d4fd5b9352e286310dd3efd475b18fea0bd626f2a32558be94cf02b88aa7e21b70a76a2477e9dcb8a53332a6d26d1f4f37b1deb8d567323d5c8a98cb34dfa5b8d21efaca9c533817914e8541590af762b80f112e223da630945da59a3cca9425e0b3d06588c6d71fbfa360e409f1907dab48f1020e047688a845f456a1dc0eca09fe52a11b9eff1b604adf5d31", 0xdf}, {&(0x7f0000003f40)="b1f21b69e7187b36dd7e", 0xa}, {&(0x7f0000003f80)="8393a658157005de00292811a50c0dba424f17e59963349d7c4dc7d443f42297ef4527126b7788125804b91709726c1b2e8df72df142f2ba06f75aa039849aa4682e6b97d94efd5689c50ae0cf47b34f6027776ffd8acc6ec85c3109de179401a9db28cabdb9ba2d962bbfae52af6656f85976e1fe75ac2af5e05580218cda81e3e2e9b84a10a6882c24a287810c1c31241bda4f0d31367383489bcac33505ca4ae6", 0xa2}, {&(0x7f0000004040)="ec4847484dc947e5a61612b8a3f8ff255e45ea1c039260c15a9a0aaf0a3b2fc7db1e7a1d4ded7d0b95ad920876f7d93008ea44c186b4421f6f417e30a5d07ceeeeb1a990fcfae1bb3aea9fa5477ef25670b4f44e1cba3fcfe9ac0523460a8ddb6ec7738701a12866f9172bfb3c575806dbb8d5698df6aaace6fa78567c84fdc2461a3dce4d214a4a579118a556d60887762c555a84dc50d9367e38d1df692d15155cc93a5d4dc7c09de4f0", 0xab}, {&(0x7f0000004100)="f71e", 0x2}, {&(0x7f0000004140)="b3306d0d749166260530babd9d020c427feae40a97f636736122670634f442", 0x1f}, {&(0x7f0000004180)}], 0x7}}, {{&(0x7f0000004240)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10, &(0x7f0000004640)=[{&(0x7f0000004280)="f66dca1c5b5a9887936b5f073e2e882fbbadd79fdc98ab3bd469484b9950f00278d79737037e38cdc2f8b15080a8f077f55ab9b127714e10655095d04c9a99161255ba7f43d3dbe1bc80c31f547423e69f44557fd4217a2b", 0x58}, {&(0x7f0000004300)="41ae9e7fdd825ba6c318dbcd598579866fc9445d199ded210d072d65ad08c51142b7fc85ff1a9e09900519b796ffcd0135e2bf211c0a296b637eac894c990a91efeb09d327ccefc5541fb356f6663ea1f86d277060d55a2992cb5476e5262f3767932ddb905b497efc7444703acbe5b7406784c1b4186823e6e448db42121a824ba8761c155320d2a0898f46bf28ffba8d25b88935d27ebd079ad8c64247a2a7897477699a46052e5de08d56cd73f1198076bd99a632456b21a521657956db1faf6865a6f72d", 0xc6}, {&(0x7f0000004400)="6739cab51aebfd49f57579bbbf3292c5ce2f3ee71f725f0749d91ed1766b06e4a607c6ce32f22a16b32e84516022fc43ab67756363c99df543704f73f3d07ac9031dbc44ee1d", 0x46}, {&(0x7f0000004480)="94f9a7896fa3ee0c66a5143f2b9099286d3d5c3ffc320b2a0bc0c66e635f1cf1c238b4c6f6bd83ad520635a1947b933e58b7fb4d1314b0240461cc6c094c0f1f91da5016bba16fe51bae38b1a129409db5a663b7450e1de0e70fb6b40fdc3c8ada38686bca10f18376e698a1c5fce33ca4db1abbf320f850723f86eff814faa125fa1ad8993b0f6ed7b09109", 0x8c}, {&(0x7f0000004540)="337c8e91bc48aa13621eb4161c7d20e05a54e096af5b61f7973ddb1e8e11d60a9bd3c091c43a298ad4d68e72eee84145b5981f63942f53bbc5521dd44d102271aa18dc80efb47466d2f96c6e228db84879b52ee10d18459ce0d342334d0e01b944c2877bbf2b3f589d43ef09cec3d1db24cba00a20cb6f5762ae5890ae366813e27c97727f20a7a76d4533680cf07c104118e533b6f9ad5a7c781c26160333abb78bd84b0a817500578934c3b665b3d008613e563fa293e8d19e304841324bfbad9e6e5cabbc7eba4bb27433b13811f385face", 0xd3}], 0x5, &(0x7f0000005fc0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8000000}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @dev={0xac, 0x14, 0x14, 0x11}, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast2, @empty}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0xa0}}], 0x5, 0x4000081) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) 20:57:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfe800000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x0ffd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfec00000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2266.925083][T20208] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x240001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x0) getdents64(r1, &(0x7f0000000300)=""/229, 0xe5) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x100000000000036b) open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x2) 20:57:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) 20:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x49, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000023002908000000000000000004000001003a252f696d655f7479706500"], 0x24}}, 0x0) 20:57:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfeffffff, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x10fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:42 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xff000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2267.346382][T20335] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:57:42 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0x1, 0x4, 0xfffffffffffffffb, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000800}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0xc2) 20:57:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4888, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2267.533055][T20342] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000140)={@mcast2, 0x2, 0x1, 0xff, 0x1, 0x2, 0x4}, 0x20) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000080)={0x3, 0x240000, 0x3ff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f0000000200)={0x0, @reserved}) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:57:43 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = dup(r0) r2 = dup(r0) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1f, 0x101000) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x4100) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r6 = socket$l2tp(0x18, 0x1, 0x1) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001540)=ANY=[@ANYRES32=r2, @ANYBLOB="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"/355]) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000140), &(0x7f0000000180)=0x4) connect$l2tp(r8, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r7, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x32) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000100)) 20:57:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xffff0000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x11fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0xfff, 0x7, 0x8}) read(r0, 0x0, 0x223) [ 2267.886771][T20459] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2267.967359][T20459] CPU: 0 PID: 20459 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2267.975423][T20459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2267.985615][T20459] Call Trace: [ 2267.988959][T20459] dump_stack+0x172/0x1f0 [ 2267.993333][T20459] sysfs_warn_dup.cold+0x1c/0x31 [ 2267.998656][T20459] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2268.004760][T20459] sysfs_create_link+0x65/0xc0 [ 2268.009557][T20459] device_add+0x75c/0x17a0 [ 2268.014084][T20459] ? get_device_parent.isra.0+0x560/0x560 [ 2268.019831][T20459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.026105][T20459] wiphy_register+0x1ab0/0x25f0 [ 2268.030959][T20459] ? wiphy_unregister+0xfd0/0xfd0 [ 2268.035989][T20459] ? rcu_read_lock_sched_held+0x110/0x130 [ 2268.041722][T20459] ? __kmalloc+0x5d2/0x740 [ 2268.046157][T20459] ? mark_held_locks+0xa4/0xf0 [ 2268.050946][T20459] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2268.056898][T20459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.063152][T20459] ieee80211_register_hw+0x177b/0x3e50 [ 2268.063178][T20459] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2268.063204][T20459] ? memset+0x32/0x40 [ 2268.063223][T20459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.063237][T20459] ? __hrtimer_init+0xe1/0x250 [ 2268.063265][T20459] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2268.063286][T20459] ? __lock_acquire+0x54f/0x5490 [ 2268.074231][T20459] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2268.074247][T20459] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2268.074268][T20459] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2268.074291][T20459] hwsim_new_radio_nl+0x9e3/0x1070 [ 2268.074312][T20459] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2268.074328][T20459] ? nla_memcpy+0xb0/0xb0 [ 2268.074351][T20459] ? __nla_parse+0x43/0x60 [ 2268.074374][T20459] genl_family_rcv_msg+0x74b/0xf90 [ 2268.074400][T20459] ? genl_unregister_family+0x790/0x790 [ 2268.074416][T20459] ? __lock_acquire+0x54f/0x5490 [ 2268.074438][T20459] ? __local_bh_enable_ip+0x15a/0x270 [ 2268.088879][T20471] 9pnet_virtio: no channels available for device /dev/sequencer [ 2268.089406][T20459] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2268.089443][T20459] genl_rcv_msg+0xca/0x16c [ 2268.175522][T20459] netlink_rcv_skb+0x177/0x450 [ 2268.180475][T20459] ? genl_family_rcv_msg+0xf90/0xf90 [ 2268.185876][T20459] ? netlink_ack+0xb50/0xb50 [ 2268.190621][T20459] ? lock_acquire+0x16f/0x3f0 [ 2268.195306][T20459] ? kasan_check_write+0x14/0x20 [ 2268.200259][T20459] genl_rcv+0x29/0x40 [ 2268.204257][T20459] netlink_unicast+0x531/0x710 [ 2268.209047][T20459] ? netlink_attachskb+0x770/0x770 20:57:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x12fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2268.214228][T20459] ? _copy_from_iter_full+0x25d/0x8c0 [ 2268.219878][T20459] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2268.225616][T20459] ? __check_object_size+0x3d/0x42f [ 2268.231162][T20459] netlink_sendmsg+0x8ae/0xd70 [ 2268.235946][T20459] ? netlink_unicast+0x710/0x710 [ 2268.240875][T20459] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2268.246428][T20459] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2268.246447][T20459] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.246463][T20459] ? security_socket_sendmsg+0x8d/0xc0 [ 2268.246480][T20459] ? netlink_unicast+0x710/0x710 20:57:43 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x82000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth1_to_bridge\x00', @local}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x19) read(r1, 0x0, 0x223) [ 2268.246497][T20459] sock_sendmsg+0xd7/0x130 [ 2268.246517][T20459] ___sys_sendmsg+0x803/0x920 [ 2268.277676][T20459] ? copy_msghdr_from_user+0x430/0x430 [ 2268.283167][T20459] ? kasan_check_read+0x11/0x20 [ 2268.288041][T20459] ? __fget+0x381/0x550 [ 2268.292218][T20459] ? ksys_dup3+0x3e0/0x3e0 [ 2268.296644][T20459] ? lock_downgrade+0x880/0x880 [ 2268.301509][T20459] ? __fget_light+0x1a9/0x230 [ 2268.306214][T20459] ? __fdget+0x1b/0x20 [ 2268.310305][T20459] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2268.316563][T20459] __sys_sendmsg+0x105/0x1d0 [ 2268.321288][T20459] ? __ia32_sys_shutdown+0x80/0x80 [ 2268.326446][T20459] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2268.331919][T20459] ? do_syscall_64+0x26/0x680 [ 2268.336610][T20459] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2268.342705][T20459] ? do_syscall_64+0x26/0x680 [ 2268.347397][T20459] __x64_sys_sendmsg+0x78/0xb0 [ 2268.352214][T20459] do_syscall_64+0xfd/0x680 [ 2268.352236][T20459] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2268.352248][T20459] RIP: 0033:0x4592c9 [ 2268.352264][T20459] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2268.352272][T20459] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2268.352293][T20459] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2268.402758][T20459] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2268.410769][T20459] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 20:57:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfffffdef, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2268.418754][T20459] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2268.426739][T20459] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x13fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8035, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2268.683737][T20692] 9pnet_virtio: no channels available for device /dev/sequencer [ 2268.737539][T20693] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2268.773763][T20693] CPU: 1 PID: 20693 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2268.781796][T20693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2268.791860][T20693] Call Trace: [ 2268.795173][T20693] dump_stack+0x172/0x1f0 [ 2268.799526][T20693] sysfs_warn_dup.cold+0x1c/0x31 [ 2268.804490][T20693] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2268.810674][T20693] sysfs_create_link+0x65/0xc0 [ 2268.815466][T20693] device_add+0x75c/0x17a0 [ 2268.819907][T20693] ? get_device_parent.isra.0+0x560/0x560 [ 2268.825640][T20693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.831910][T20693] wiphy_register+0x1ab0/0x25f0 [ 2268.836784][T20693] ? wiphy_unregister+0xfd0/0xfd0 [ 2268.841833][T20693] ? rcu_read_lock_sched_held+0x110/0x130 [ 2268.847595][T20693] ? __kmalloc+0x5d2/0x740 [ 2268.852286][T20693] ? mark_held_locks+0xa4/0xf0 [ 2268.857061][T20693] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2268.862891][T20693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.869149][T20693] ieee80211_register_hw+0x177b/0x3e50 [ 2268.874628][T20693] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2268.880101][T20693] ? memset+0x32/0x40 [ 2268.884094][T20693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2268.890344][T20693] ? __hrtimer_init+0xe1/0x250 [ 2268.895133][T20693] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2268.900868][T20693] ? __lock_acquire+0x54f/0x5490 [ 2268.905831][T20693] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2268.912262][T20693] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2268.917648][T20693] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2268.923550][T20693] hwsim_new_radio_nl+0x9e3/0x1070 [ 2268.928887][T20693] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2268.934778][T20693] ? nla_memcpy+0xb0/0xb0 [ 2268.939116][T20693] ? __nla_parse+0x43/0x60 [ 2268.943976][T20693] genl_family_rcv_msg+0x74b/0xf90 [ 2268.950146][T20693] ? genl_unregister_family+0x790/0x790 [ 2268.955679][T20693] ? __lock_acquire+0x54f/0x5490 [ 2268.960615][T20693] ? __local_bh_enable_ip+0x15a/0x270 [ 2268.965992][T20693] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2268.971096][T20693] genl_rcv_msg+0xca/0x16c [ 2268.975499][T20693] netlink_rcv_skb+0x177/0x450 [ 2268.980282][T20693] ? genl_family_rcv_msg+0xf90/0xf90 [ 2268.985565][T20693] ? netlink_ack+0xb50/0xb50 [ 2268.990147][T20693] ? lock_acquire+0x16f/0x3f0 [ 2268.994824][T20693] ? kasan_check_write+0x14/0x20 [ 2268.999769][T20693] genl_rcv+0x29/0x40 [ 2269.003778][T20693] netlink_unicast+0x531/0x710 [ 2269.008546][T20693] ? netlink_attachskb+0x770/0x770 [ 2269.013644][T20693] ? _copy_from_iter_full+0x25d/0x8c0 [ 2269.019241][T20693] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2269.024959][T20693] ? __check_object_size+0x3d/0x42f [ 2269.031471][T20693] netlink_sendmsg+0x8ae/0xd70 [ 2269.036246][T20693] ? netlink_unicast+0x710/0x710 [ 2269.041171][T20693] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2269.046729][T20693] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2269.052178][T20693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2269.058427][T20693] ? security_socket_sendmsg+0x8d/0xc0 [ 2269.063874][T20693] ? netlink_unicast+0x710/0x710 [ 2269.068806][T20693] sock_sendmsg+0xd7/0x130 [ 2269.073219][T20693] ___sys_sendmsg+0x803/0x920 [ 2269.077881][T20693] ? copy_msghdr_from_user+0x430/0x430 [ 2269.083330][T20693] ? kasan_check_read+0x11/0x20 [ 2269.088161][T20693] ? __fget+0x381/0x550 [ 2269.092302][T20693] ? ksys_dup3+0x3e0/0x3e0 [ 2269.096705][T20693] ? lock_downgrade+0x880/0x880 [ 2269.101543][T20693] ? __fget_light+0x1a9/0x230 [ 2269.106228][T20693] ? __fdget+0x1b/0x20 [ 2269.110302][T20693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2269.116530][T20693] __sys_sendmsg+0x105/0x1d0 [ 2269.121104][T20693] ? __ia32_sys_shutdown+0x80/0x80 [ 2269.126206][T20693] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2269.131652][T20693] ? do_syscall_64+0x26/0x680 [ 2269.136323][T20693] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2269.142561][T20693] ? do_syscall_64+0x26/0x680 [ 2269.147231][T20693] __x64_sys_sendmsg+0x78/0xb0 [ 2269.152003][T20693] do_syscall_64+0xfd/0x680 [ 2269.156496][T20693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2269.162373][T20693] RIP: 0033:0x4592c9 [ 2269.166250][T20693] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:57:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_THP_DISABLE(0x29, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:57:44 executing program 3: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4, 0x200000) ioctl$TCGETX(r0, 0x5432, &(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)=0x17642c7) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30200, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xfffffffffffffffb}, 0xffffffffffffff9f) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) 20:57:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xffffff7f, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x14fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2269.185871][T20693] RSP: 002b:00007f27a9b93c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2269.194270][T20693] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2269.202227][T20693] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2269.210180][T20693] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 2269.218154][T20693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9b946d4 [ 2269.226111][T20693] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xffffff8d, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:44 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) futex(&(0x7f0000000000)=0x1, 0x3, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0)=0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x101000, 0x0) accept$inet(r2, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) read(r0, 0x0, 0x223) [ 2269.461571][T20816] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2269.486474][T20817] 9pnet_virtio: no channels available for device /dev/sequencer [ 2269.497769][T20816] CPU: 1 PID: 20816 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 20:57:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8847, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2269.505781][T20816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2269.515844][T20816] Call Trace: [ 2269.519156][T20816] dump_stack+0x172/0x1f0 [ 2269.523499][T20816] sysfs_warn_dup.cold+0x1c/0x31 [ 2269.528454][T20816] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2269.534537][T20816] sysfs_create_link+0x65/0xc0 [ 2269.539308][T20816] device_add+0x75c/0x17a0 [ 2269.543821][T20816] ? get_device_parent.isra.0+0x560/0x560 [ 2269.549574][T20816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2269.555840][T20816] wiphy_register+0x1ab0/0x25f0 [ 2269.561543][T20816] ? wiphy_unregister+0xfd0/0xfd0 [ 2269.566581][T20816] ? rcu_read_lock_sched_held+0x110/0x130 [ 2269.572316][T20816] ? __kmalloc+0x5d2/0x740 [ 2269.576748][T20816] ? mark_held_locks+0xa4/0xf0 [ 2269.581524][T20816] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2269.587352][T20816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2269.593612][T20816] ieee80211_register_hw+0x177b/0x3e50 [ 2269.599095][T20816] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2269.604581][T20816] ? memset+0x32/0x40 [ 2269.608574][T20816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2269.614827][T20816] ? __hrtimer_init+0xe1/0x250 [ 2269.619806][T20816] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2269.625540][T20816] ? __lock_acquire+0x54f/0x5490 [ 2269.630506][T20816] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2269.636930][T20816] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2269.642315][T20816] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2269.648265][T20816] hwsim_new_radio_nl+0x9e3/0x1070 [ 2269.653372][T20816] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2269.659277][T20816] ? nla_memcpy+0xb0/0xb0 [ 2269.663618][T20816] ? __nla_parse+0x43/0x60 [ 2269.668065][T20816] genl_family_rcv_msg+0x74b/0xf90 [ 2269.673166][T20816] ? genl_unregister_family+0x790/0x790 [ 2269.678716][T20816] ? __lock_acquire+0x54f/0x5490 [ 2269.683664][T20816] ? __local_bh_enable_ip+0x15a/0x270 [ 2269.689043][T20816] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2269.694151][T20816] genl_rcv_msg+0xca/0x16c [ 2269.698560][T20816] netlink_rcv_skb+0x177/0x450 [ 2269.703328][T20816] ? genl_family_rcv_msg+0xf90/0xf90 [ 2269.708630][T20816] ? netlink_ack+0xb50/0xb50 [ 2269.713208][T20816] ? lock_acquire+0x16f/0x3f0 [ 2269.717883][T20816] ? kasan_check_write+0x14/0x20 [ 2269.722823][T20816] genl_rcv+0x29/0x40 [ 2269.726804][T20816] netlink_unicast+0x531/0x710 [ 2269.731579][T20816] ? netlink_attachskb+0x770/0x770 [ 2269.736678][T20816] ? _copy_from_iter_full+0x25d/0x8c0 [ 2269.742074][T20816] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2269.747809][T20816] ? __check_object_size+0x3d/0x42f [ 2269.753014][T20816] netlink_sendmsg+0x8ae/0xd70 [ 2269.757767][T20816] ? netlink_unicast+0x710/0x710 [ 2269.762704][T20816] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2269.768251][T20816] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2269.773728][T20816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2269.779965][T20816] ? security_socket_sendmsg+0x8d/0xc0 [ 2269.785451][T20816] ? netlink_unicast+0x710/0x710 [ 2269.790383][T20816] sock_sendmsg+0xd7/0x130 [ 2269.794801][T20816] ___sys_sendmsg+0x803/0x920 [ 2269.799478][T20816] ? copy_msghdr_from_user+0x430/0x430 [ 2269.804956][T20816] ? kasan_check_read+0x11/0x20 [ 2269.809801][T20816] ? __fget+0x381/0x550 [ 2269.813943][T20816] ? ksys_dup3+0x3e0/0x3e0 [ 2269.818344][T20816] ? lock_downgrade+0x880/0x880 [ 2269.823190][T20816] ? __fget_light+0x1a9/0x230 [ 2269.827867][T20816] ? __fdget+0x1b/0x20 [ 2269.831928][T20816] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2269.838187][T20816] __sys_sendmsg+0x105/0x1d0 [ 2269.842780][T20816] ? __ia32_sys_shutdown+0x80/0x80 [ 2269.847917][T20816] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2269.853379][T20816] ? do_syscall_64+0x26/0x680 [ 2269.858038][T20816] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2269.864105][T20816] ? do_syscall_64+0x26/0x680 [ 2269.868798][T20816] __x64_sys_sendmsg+0x78/0xb0 [ 2269.873566][T20816] do_syscall_64+0xfd/0x680 [ 2269.878056][T20816] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2269.883939][T20816] RIP: 0033:0x4592c9 [ 2269.887850][T20816] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:57:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x15fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2269.907534][T20816] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2269.915975][T20816] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2269.923946][T20816] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2269.931946][T20816] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2269.939918][T20816] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2269.947898][T20816] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfffffff5, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000080)={0x3, 0x4c, "0f68232ddc5f7f9d4dc2d8933bca625bd8a477f6ec889e89a986e0e01094fc0be939399dfe099e31b78066f8cc7196a2b268ab0ecf4fa23b98a20555a4414d6caf787371bac162c233a20a04"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) [ 2270.113140][T20931] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:45 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8848, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:45 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x21268b0e3d76d4d8, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40a80, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="21000000d594a1093d46403ca51361a153aa3eece0b43ca03d6efe60fa88da854a84bb14d4"], &(0x7f0000000100)=0x29) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000300)="06faa9bd673cf2e8496be13d1f26b21bc520687025d4108240e2a4875e8af8dcbbf5cf663b17096cb97ae9e1b7e4ece2ded9f7eb382b084f95ae435780527648e43d7b98eceac36c2f164846512c9aaa040e2df249f9f4a7f423cf341cd830cf39c96935", 0x64}, {&(0x7f0000000380)="1b4b01a7985319b1391f18ad7164368088f4d373f9cd08ec53c6956eec49f0d30d973b83909d4fceab5966df1cec310f8d83478d6faae4093e095213dffe8e88b7b76c4246a0cbf3af5208d6019966083d2e6f26e6fb0aaae121d7e8f3c445e4a53d0403664caa2ba4ae7f69f36a8d8707136e121d93", 0x76}, {&(0x7f0000000400)="2e7052577ba69d8050a46ea94bd0e2dfb1f0a305ef65a1c8d47c2a59bc1a693cb7b74e73afc97bd742a80f71d289213d609e6376a24427fc9c6cf84e88320e78202d570132e257f216defb4b7c21ce22af8b693edb91f939bc82e34183c829bbc88204a356021b1219e9541e5414293cd11b4c54512bcd99bfd7e36cc2360768223b041d80eec0a5ab45d0e4c5d87b3ef1b3b01f962ee9f2145c8b8daaa89a3aa89bfae9fa652e4839aa5a2d8ea3a812c55b951e2d98f18c59e1047f1c6f9f3df4f408f9795f899d7a9d559cb8cbba9ddf128f591f3a349c1859bfec848dab", 0xdf}, {&(0x7f0000000500)="454500fa60b018b3baaba210de12c6de92dcde83e8f5d1d24e45c8b7221ac2fcbfd1b567b69d0766015b40784fabe27ec7425dbcb956f8d0a230757949e30ea33edd7dbb3dec1b9b303d59f0b67e164d6a1edbbe72ae10e1bd96d3597b931815feedb8aec6c46562c9c9cf01548016cbb4e91f4130b8068459d06d48aa4a30f63579f99da280915a3278d89cf20bd4b1b8d969e02ee6f747217bee85792f367ad8b49143141705a01402937552cc888aac29f2917000884fcd2f6fbeb43733c019ec379f9aa36cfd3e4272968a78139f87331502b4c3f67c01db8005eb8d5041f48109f10521a3a22856acb61aa44b21e652f3", 0xf3}, {&(0x7f0000000600)="c14ad27274e89af3664848517696567f9dc0f1120535c6cbc09964aa7c808255848bad87b38e64a5a735cadccdb19180305563ec9597637c81a219ab03c5f53ae594d6ac4049b659fef65dc5d1e57371c23a1742fc68299bebe5a5d84386f96b5c42822c4703d1d856fe402f63c064afb213480a41fefd29128208687a", 0x7d}], 0x5, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x24}}}, 0xf8c9, 0xeb, 0xac5b402000000000, 0xffffffff99c4304c, 0x81}, &(0x7f0000000140)=0x98) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000180)) readv(r0, &(0x7f00000000c0), 0x0) [ 2270.234082][T20937] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2270.287497][T20937] CPU: 1 PID: 20937 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2270.295549][T20937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2270.305627][T20937] Call Trace: [ 2270.308950][T20937] dump_stack+0x172/0x1f0 [ 2270.313315][T20937] sysfs_warn_dup.cold+0x1c/0x31 [ 2270.318281][T20937] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2270.324380][T20937] sysfs_create_link+0x65/0xc0 [ 2270.329162][T20937] device_add+0x75c/0x17a0 20:57:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfffffffd, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2270.333598][T20937] ? get_device_parent.isra.0+0x560/0x560 [ 2270.339325][T20937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2270.345570][T20937] wiphy_register+0x1ab0/0x25f0 [ 2270.350413][T20937] ? wiphy_unregister+0xfd0/0xfd0 [ 2270.355437][T20937] ? rcu_read_lock_sched_held+0x110/0x130 [ 2270.361143][T20937] ? __kmalloc+0x5d2/0x740 [ 2270.365542][T20937] ? mark_held_locks+0xa4/0xf0 [ 2270.370380][T20937] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2270.376206][T20937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2270.382467][T20937] ieee80211_register_hw+0x177b/0x3e50 [ 2270.387921][T20937] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2270.393367][T20937] ? memset+0x32/0x40 [ 2270.397330][T20937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2270.403552][T20937] ? __hrtimer_init+0xe1/0x250 [ 2270.408308][T20937] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2270.414017][T20937] ? __lock_acquire+0x54f/0x5490 [ 2270.418969][T20937] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2270.425416][T20937] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2270.430783][T20937] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2270.436672][T20937] hwsim_new_radio_nl+0x9e3/0x1070 [ 2270.449526][T20937] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2270.455439][T20937] ? nla_memcpy+0xb0/0xb0 [ 2270.460633][T20937] ? __nla_parse+0x43/0x60 [ 2270.465154][T20937] genl_family_rcv_msg+0x74b/0xf90 [ 2270.470283][T20937] ? genl_unregister_family+0x790/0x790 [ 2270.475814][T20937] ? __lock_acquire+0x54f/0x5490 [ 2270.480734][T20937] ? __local_bh_enable_ip+0x15a/0x270 [ 2270.486115][T20937] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2270.491277][T20937] genl_rcv_msg+0xca/0x16c [ 2270.495684][T20937] netlink_rcv_skb+0x177/0x450 [ 2270.500448][T20937] ? genl_family_rcv_msg+0xf90/0xf90 [ 2270.505734][T20937] ? netlink_ack+0xb50/0xb50 [ 2270.510315][T20937] ? lock_acquire+0x16f/0x3f0 [ 2270.514982][T20937] ? kasan_check_write+0x14/0x20 [ 2270.519908][T20937] genl_rcv+0x29/0x40 [ 2270.523898][T20937] netlink_unicast+0x531/0x710 [ 2270.528675][T20937] ? netlink_attachskb+0x770/0x770 [ 2270.536956][T20937] ? _copy_from_iter_full+0x25d/0x8c0 [ 2270.542326][T20937] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2270.548034][T20937] ? __check_object_size+0x3d/0x42f [ 2270.553223][T20937] netlink_sendmsg+0x8ae/0xd70 [ 2270.557980][T20937] ? netlink_unicast+0x710/0x710 [ 2270.562903][T20937] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2270.568436][T20937] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2270.573886][T20937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2270.580112][T20937] ? security_socket_sendmsg+0x8d/0xc0 [ 2270.585560][T20937] ? netlink_unicast+0x710/0x710 [ 2270.590492][T20937] sock_sendmsg+0xd7/0x130 [ 2270.594913][T20937] ___sys_sendmsg+0x803/0x920 [ 2270.599578][T20937] ? copy_msghdr_from_user+0x430/0x430 [ 2270.605027][T20937] ? kasan_check_read+0x11/0x20 [ 2270.610020][T20937] ? __fget+0x381/0x550 [ 2270.614167][T20937] ? ksys_dup3+0x3e0/0x3e0 [ 2270.618570][T20937] ? lock_downgrade+0x880/0x880 [ 2270.623408][T20937] ? __fget_light+0x1a9/0x230 [ 2270.628070][T20937] ? __fdget+0x1b/0x20 [ 2270.632124][T20937] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2270.638352][T20937] __sys_sendmsg+0x105/0x1d0 [ 2270.642930][T20937] ? __ia32_sys_shutdown+0x80/0x80 [ 2270.648033][T20937] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2270.653480][T20937] ? do_syscall_64+0x26/0x680 [ 2270.658146][T20937] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2270.664207][T20937] ? do_syscall_64+0x26/0x680 [ 2270.668882][T20937] __x64_sys_sendmsg+0x78/0xb0 [ 2270.673642][T20937] do_syscall_64+0xfd/0x680 [ 2270.678159][T20937] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2270.684039][T20937] RIP: 0033:0x4592c9 [ 2270.687918][T20937] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2270.707513][T20937] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2270.715916][T20937] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2270.723896][T20937] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2270.731849][T20937] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 20:57:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x402, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, &(0x7f0000000040)=0x1000) [ 2270.739832][T20937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2270.747789][T20937] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8864, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x16fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2270.884076][T21052] Unknown ioctl -2146954640 [ 2270.892307][T21047] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2270.947481][T21052] Unknown ioctl -2146954640 20:57:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfffffffe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2270.970707][T21047] CPU: 1 PID: 21047 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2270.978736][T21047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2270.988802][T21047] Call Trace: [ 2270.992125][T21047] dump_stack+0x172/0x1f0 [ 2270.996483][T21047] sysfs_warn_dup.cold+0x1c/0x31 [ 2271.001461][T21047] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2271.007547][T21047] sysfs_create_link+0x65/0xc0 [ 2271.012323][T21047] device_add+0x75c/0x17a0 20:57:46 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xc00, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) fsetxattr$security_ima(r0, &(0x7f0000000240)='security.ima\x00', &(0x7f0000000380)=@md5={0x1, "25503ec10b9b5252fb1743de353015ce"}, 0x11, 0x2) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f0000000340), 0x1000000000000225) [ 2271.016751][T21047] ? get_device_parent.isra.0+0x560/0x560 [ 2271.022477][T21047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.028841][T21047] wiphy_register+0x1ab0/0x25f0 [ 2271.033725][T21047] ? wiphy_unregister+0xfd0/0xfd0 [ 2271.038766][T21047] ? rcu_read_lock_sched_held+0x110/0x130 [ 2271.044497][T21047] ? __kmalloc+0x5d2/0x740 [ 2271.048927][T21047] ? mark_held_locks+0xa4/0xf0 [ 2271.053712][T21047] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2271.059535][T21047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.065793][T21047] ieee80211_register_hw+0x177b/0x3e50 [ 2271.071272][T21047] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2271.076732][T21047] ? memset+0x32/0x40 [ 2271.080722][T21047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.086995][T21047] ? __hrtimer_init+0xe1/0x250 [ 2271.091755][T21047] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2271.097484][T21047] ? __lock_acquire+0x54f/0x5490 [ 2271.102440][T21047] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2271.108862][T21047] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2271.114228][T21047] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2271.120124][T21047] hwsim_new_radio_nl+0x9e3/0x1070 [ 2271.125239][T21047] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2271.131120][T21047] ? nla_memcpy+0xb0/0xb0 [ 2271.135438][T21047] ? __nla_parse+0x43/0x60 [ 2271.139859][T21047] genl_family_rcv_msg+0x74b/0xf90 [ 2271.144995][T21047] ? genl_unregister_family+0x790/0x790 [ 2271.150526][T21047] ? __lock_acquire+0x54f/0x5490 [ 2271.155577][T21047] ? __local_bh_enable_ip+0x15a/0x270 [ 2271.160970][T21047] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2271.166118][T21047] genl_rcv_msg+0xca/0x16c [ 2271.170544][T21047] netlink_rcv_skb+0x177/0x450 [ 2271.175295][T21047] ? genl_family_rcv_msg+0xf90/0xf90 [ 2271.180580][T21047] ? netlink_ack+0xb50/0xb50 [ 2271.185251][T21047] ? lock_acquire+0x16f/0x3f0 [ 2271.189934][T21047] ? kasan_check_write+0x14/0x20 [ 2271.194875][T21047] genl_rcv+0x29/0x40 [ 2271.198874][T21047] netlink_unicast+0x531/0x710 [ 2271.203675][T21047] ? netlink_attachskb+0x770/0x770 [ 2271.208797][T21047] ? _copy_from_iter_full+0x25d/0x8c0 [ 2271.214158][T21047] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2271.219887][T21047] ? __check_object_size+0x3d/0x42f [ 2271.225086][T21047] netlink_sendmsg+0x8ae/0xd70 [ 2271.229839][T21047] ? netlink_unicast+0x710/0x710 [ 2271.234775][T21047] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2271.240337][T21047] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2271.245809][T21047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.252041][T21047] ? security_socket_sendmsg+0x8d/0xc0 [ 2271.257523][T21047] ? netlink_unicast+0x710/0x710 [ 2271.262477][T21047] sock_sendmsg+0xd7/0x130 [ 2271.266918][T21047] ___sys_sendmsg+0x803/0x920 [ 2271.271584][T21047] ? copy_msghdr_from_user+0x430/0x430 [ 2271.277032][T21047] ? kasan_check_read+0x11/0x20 [ 2271.281882][T21047] ? __fget+0x381/0x550 [ 2271.286109][T21047] ? ksys_dup3+0x3e0/0x3e0 [ 2271.290768][T21047] ? lock_downgrade+0x880/0x880 [ 2271.295632][T21047] ? __fget_light+0x1a9/0x230 [ 2271.300311][T21047] ? __fdget+0x1b/0x20 [ 2271.304389][T21047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2271.310629][T21047] __sys_sendmsg+0x105/0x1d0 [ 2271.315208][T21047] ? __ia32_sys_shutdown+0x80/0x80 [ 2271.320341][T21047] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2271.325805][T21047] ? do_syscall_64+0x26/0x680 [ 2271.330489][T21047] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2271.336538][T21047] ? do_syscall_64+0x26/0x680 [ 2271.341219][T21047] __x64_sys_sendmsg+0x78/0xb0 [ 2271.345983][T21047] do_syscall_64+0xfd/0x680 [ 2271.350492][T21047] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2271.356381][T21047] RIP: 0033:0x4592c9 [ 2271.360269][T21047] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2271.379893][T21047] RSP: 002b:00007f27a9b93c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2271.388345][T21047] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2271.396425][T21047] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2271.404411][T21047] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 2271.412391][T21047] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9b946d4 20:57:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10181, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x12) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x200000) read(r0, 0x0, 0x223) [ 2271.420365][T21047] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{}, {0x0, 0x7530}}, 0x0) [ 2271.469470][T21061] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8906, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x10000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2271.633341][T21086] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2271.704980][T21086] CPU: 0 PID: 21086 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2271.713017][T21086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2271.723082][T21086] Call Trace: [ 2271.726399][T21086] dump_stack+0x172/0x1f0 [ 2271.730768][T21086] sysfs_warn_dup.cold+0x1c/0x31 [ 2271.735731][T21086] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2271.741826][T21086] sysfs_create_link+0x65/0xc0 [ 2271.746664][T21086] device_add+0x75c/0x17a0 [ 2271.751102][T21086] ? get_device_parent.isra.0+0x560/0x560 [ 2271.756844][T21086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.763113][T21086] wiphy_register+0x1ab0/0x25f0 [ 2271.767989][T21086] ? wiphy_unregister+0xfd0/0xfd0 [ 2271.773062][T21086] ? rcu_read_lock_sched_held+0x110/0x130 [ 2271.778797][T21086] ? __kmalloc+0x5d2/0x740 [ 2271.783254][T21086] ? mark_held_locks+0xa4/0xf0 [ 2271.788033][T21086] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2271.793853][T21086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.800124][T21086] ieee80211_register_hw+0x177b/0x3e50 [ 2271.805615][T21086] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2271.811185][T21086] ? memset+0x32/0x40 [ 2271.815189][T21086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.821448][T21086] ? __hrtimer_init+0xe1/0x250 [ 2271.826254][T21086] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2271.831991][T21086] ? __lock_acquire+0x54f/0x5490 [ 2271.836977][T21086] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2271.843407][T21086] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2271.848801][T21086] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2271.854714][T21086] hwsim_new_radio_nl+0x9e3/0x1070 [ 2271.859854][T21086] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2271.865763][T21086] ? nla_memcpy+0xb0/0xb0 [ 2271.865794][T21086] ? __nla_parse+0x43/0x60 [ 2271.865819][T21086] genl_family_rcv_msg+0x74b/0xf90 [ 2271.865845][T21086] ? genl_unregister_family+0x790/0x790 [ 2271.865866][T21086] ? __lock_acquire+0x54f/0x5490 [ 2271.890215][T21086] ? find_held_lock+0x35/0x130 [ 2271.895000][T21086] ? rcu_preempt_deferred_qs_irqrestore+0x5b9/0xd20 [ 2271.901625][T21086] genl_rcv_msg+0xca/0x16c [ 2271.906066][T21086] netlink_rcv_skb+0x177/0x450 [ 2271.910841][T21086] ? genl_family_rcv_msg+0xf90/0xf90 [ 2271.910862][T21086] ? netlink_ack+0xb50/0xb50 [ 2271.910877][T21086] ? lock_acquire+0x16f/0x3f0 [ 2271.910899][T21086] ? kasan_check_write+0x14/0x20 [ 2271.910920][T21086] genl_rcv+0x29/0x40 [ 2271.910936][T21086] netlink_unicast+0x531/0x710 [ 2271.910964][T21086] ? netlink_attachskb+0x770/0x770 [ 2271.910981][T21086] ? _copy_from_iter_full+0x25d/0x8c0 [ 2271.910997][T21086] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2271.911020][T21086] ? __check_object_size+0x3d/0x42f [ 2271.949809][T21086] netlink_sendmsg+0x8ae/0xd70 [ 2271.949833][T21086] ? netlink_unicast+0x710/0x710 [ 2271.949849][T21086] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2271.949867][T21086] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2271.949885][T21086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2271.949900][T21086] ? security_socket_sendmsg+0x8d/0xc0 [ 2271.949916][T21086] ? netlink_unicast+0x710/0x710 [ 2271.949933][T21086] sock_sendmsg+0xd7/0x130 20:57:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x17fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$IMSETDEVNAME(r1, 0x80184947, &(0x7f0000000000)={0x7, 'syz0\x00'}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x4, 0xfffffffffffffffa, 0x9, 0x7}) read(r0, 0x0, 0x223) 20:57:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x7ffffffff000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2271.949955][T21086] ___sys_sendmsg+0x803/0x920 [ 2271.970669][T21086] ? copy_msghdr_from_user+0x430/0x430 [ 2271.970695][T21086] ? kasan_check_read+0x11/0x20 [ 2271.970713][T21086] ? __fget+0x381/0x550 [ 2271.970733][T21086] ? ksys_dup3+0x3e0/0x3e0 [ 2271.970751][T21086] ? lock_downgrade+0x880/0x880 [ 2271.970776][T21086] ? __fget_light+0x1a9/0x230 [ 2271.970791][T21086] ? __fdget+0x1b/0x20 [ 2271.970808][T21086] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2271.970827][T21086] __sys_sendmsg+0x105/0x1d0 [ 2271.970844][T21086] ? __ia32_sys_shutdown+0x80/0x80 [ 2271.970874][T21086] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2271.970890][T21086] ? do_syscall_64+0x26/0x680 [ 2271.970913][T21086] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2271.998570][T21086] ? do_syscall_64+0x26/0x680 [ 2271.998595][T21086] __x64_sys_sendmsg+0x78/0xb0 [ 2271.998613][T21086] do_syscall_64+0xfd/0x680 [ 2271.998635][T21086] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2271.998654][T21086] RIP: 0033:0x4592c9 [ 2272.022265][T21086] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2272.022275][T21086] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2272.022290][T21086] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2272.022300][T21086] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2272.022309][T21086] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 20:57:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x10000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2272.022318][T21086] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2272.022326][T21086] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x116c263ef487b2b2) r2 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x201, 0x8000000100079) ioctl$sock_inet_SIOCRTMSG(r2, 0xc0105500, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x10, 0x70bd2a, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) ioctl$VIDIOC_S_MODULATOR(r2, 0x40445637, &(0x7f0000000280)={0x5, "a331d092abff01cd66b05215767a33c5abf48e7c9f85eab8183e85760045b6e4", 0x1010, 0x4, 0x4, 0x2, 0x4}) read(r0, 0x0, 0x223) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f00000001c0)={0x5, "05c0cb8b86484e9f05f189044d33669023da4f7a335c0ef60ae462800e3d4409", 0x2, 0x1}) 20:57:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2272.344907][T21122] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2272.398719][T21122] CPU: 0 PID: 21122 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2272.406846][T21122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2272.417016][T21122] Call Trace: [ 2272.420336][T21122] dump_stack+0x172/0x1f0 [ 2272.424690][T21122] sysfs_warn_dup.cold+0x1c/0x31 [ 2272.429681][T21122] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2272.435774][T21122] sysfs_create_link+0x65/0xc0 [ 2272.440609][T21122] device_add+0x75c/0x17a0 [ 2272.445032][T21122] ? get_device_parent.isra.0+0x560/0x560 [ 2272.450773][T21122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2272.457043][T21122] wiphy_register+0x1ab0/0x25f0 [ 2272.461922][T21122] ? wiphy_unregister+0xfd0/0xfd0 [ 2272.466969][T21122] ? rcu_read_lock_sched_held+0x110/0x130 [ 2272.472697][T21122] ? __kmalloc+0x5d2/0x740 [ 2272.477129][T21122] ? mark_held_locks+0xa4/0xf0 [ 2272.481945][T21122] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2272.487743][T21122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2272.493977][T21122] ieee80211_register_hw+0x177b/0x3e50 [ 2272.499431][T21122] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2272.504899][T21122] ? memset+0x32/0x40 [ 2272.508903][T21122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2272.515153][T21122] ? __hrtimer_init+0xe1/0x250 [ 2272.519935][T21122] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2272.519951][T21122] ? __lock_acquire+0x54f/0x5490 [ 2272.519979][T21122] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2272.519994][T21122] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2272.520024][T21122] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2272.520046][T21122] hwsim_new_radio_nl+0x9e3/0x1070 [ 2272.520067][T21122] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2272.520082][T21122] ? nla_memcpy+0xb0/0xb0 [ 2272.520105][T21122] ? __nla_parse+0x43/0x60 [ 2272.520132][T21122] genl_family_rcv_msg+0x74b/0xf90 [ 2272.520157][T21122] ? genl_unregister_family+0x790/0x790 [ 2272.520171][T21122] ? __lock_acquire+0x54f/0x5490 [ 2272.520201][T21122] ? __local_bh_enable_ip+0x15a/0x270 [ 2272.530893][T21122] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2272.530932][T21122] genl_rcv_msg+0xca/0x16c [ 2272.530952][T21122] netlink_rcv_skb+0x177/0x450 [ 2272.530970][T21122] ? genl_family_rcv_msg+0xf90/0xf90 [ 2272.530988][T21122] ? netlink_ack+0xb50/0xb50 [ 2272.531002][T21122] ? lock_acquire+0x16f/0x3f0 [ 2272.531026][T21122] ? kasan_check_write+0x14/0x20 [ 2272.531046][T21122] genl_rcv+0x29/0x40 [ 2272.531068][T21122] netlink_unicast+0x531/0x710 [ 2272.542873][T21122] ? netlink_attachskb+0x770/0x770 [ 2272.542891][T21122] ? _copy_from_iter_full+0x25d/0x8c0 [ 2272.542914][T21122] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2272.542932][T21122] ? __check_object_size+0x3d/0x42f [ 2272.542954][T21122] netlink_sendmsg+0x8ae/0xd70 [ 2272.542977][T21122] ? netlink_unicast+0x710/0x710 [ 2272.542992][T21122] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2272.543014][T21122] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2272.543030][T21122] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2272.543045][T21122] ? security_socket_sendmsg+0x8d/0xc0 [ 2272.543061][T21122] ? netlink_unicast+0x710/0x710 [ 2272.543078][T21122] sock_sendmsg+0xd7/0x130 [ 2272.543094][T21122] ___sys_sendmsg+0x803/0x920 [ 2272.543122][T21122] ? copy_msghdr_from_user+0x430/0x430 [ 2272.632177][T21122] ? kasan_check_read+0x11/0x20 [ 2272.643091][T21122] ? __fget+0x381/0x550 [ 2272.643110][T21122] ? ksys_dup3+0x3e0/0x3e0 [ 2272.643125][T21122] ? lock_downgrade+0x880/0x880 [ 2272.643141][T21122] ? __fget_light+0x1a9/0x230 [ 2272.643155][T21122] ? __fdget+0x1b/0x20 [ 2272.643170][T21122] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2272.643202][T21122] __sys_sendmsg+0x105/0x1d0 [ 2272.743726][T21122] ? __ia32_sys_shutdown+0x80/0x80 [ 2272.748853][T21122] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2272.754307][T21122] ? do_syscall_64+0x26/0x680 [ 2272.758989][T21122] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2272.765043][T21122] ? do_syscall_64+0x26/0x680 [ 2272.769713][T21122] __x64_sys_sendmsg+0x78/0xb0 [ 2272.774486][T21122] do_syscall_64+0xfd/0x680 [ 2272.779012][T21122] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2272.784896][T21122] RIP: 0033:0x4592c9 [ 2272.788790][T21122] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2272.808407][T21122] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2272.816809][T21122] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2272.824789][T21122] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2272.832749][T21122] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2272.840720][T21122] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 20:57:48 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSCOMPRESS(r0, 0x4010744d) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x18fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:48 executing program 0: r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4, 0x240000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x8, &(0x7f0000000000)="11dca5055e0befec7be070bf") r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000240)={{}, {}, [{0x2, 0x4, r1}, {0x2, 0x5, r1}], {0x4, 0x4}, [{0x8, 0x5, r2}], {0x10, 0x3}, {0x20, 0x7}}, 0x3c, 0x1) 20:57:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xf0ffffff7f0000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2272.848695][T21122] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2272.951249][T21314] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:48 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7) read(r0, 0x0, 0x223) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='md5sum$eth0selinux!\x00', &(0x7f0000000140)='!{\x00', &(0x7f0000000180)='/dev/ptmx\x00', &(0x7f00000001c0)='/dev/ptmx\x00', &(0x7f0000000200)='/dev/ptmx\x00', &(0x7f0000000280)='vmnet0:\x00'], &(0x7f0000000580)=[&(0x7f0000000300)='#]/:/\x8fem0#\xeb&-$em1)ppp1wlan1\x00', &(0x7f0000000340)='/dev/ptmx\x00', &(0x7f0000000380)='/dev/ptmx\x00', &(0x7f00000003c0)='/dev/ptmx\x00', &(0x7f0000000400)=',\xa0]wlan0procvmnet1wlan1eth1proc%\x82ppp0vmnet0posix_acl_access{*$eth1lo\'*+^\x00', &(0x7f0000000480)='eth0.vboxnet0$eth0otrusted\x00', &(0x7f00000004c0)='user\x00', &(0x7f0000000500)='/dev/ptmx\x00', &(0x7f0000000540)='\x00']) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x13) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000040)=0xffffffffffffff9c) 20:57:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x100000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2273.052881][T21344] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2273.077215][T21344] CPU: 0 PID: 21344 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2273.085256][T21344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2273.095346][T21344] Call Trace: [ 2273.095381][T21344] dump_stack+0x172/0x1f0 [ 2273.095412][T21344] sysfs_warn_dup.cold+0x1c/0x31 [ 2273.095438][T21344] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2273.095463][T21344] sysfs_create_link+0x65/0xc0 [ 2273.095487][T21344] device_add+0x75c/0x17a0 [ 2273.095521][T21344] ? get_device_parent.isra.0+0x560/0x560 [ 2273.129089][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.135357][T21344] wiphy_register+0x1ab0/0x25f0 [ 2273.140240][T21344] ? wiphy_unregister+0xfd0/0xfd0 [ 2273.145287][T21344] ? rcu_read_lock_sched_held+0x110/0x130 [ 2273.151023][T21344] ? __kmalloc+0x5d2/0x740 [ 2273.155453][T21344] ? mark_held_locks+0xa4/0xf0 [ 2273.155472][T21344] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2273.155489][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.155512][T21344] ieee80211_register_hw+0x177b/0x3e50 [ 2273.155542][T21344] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2273.155560][T21344] ? memset+0x32/0x40 [ 2273.155578][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.155592][T21344] ? __hrtimer_init+0xe1/0x250 [ 2273.155629][T21344] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2273.155645][T21344] ? __lock_acquire+0x54f/0x5490 [ 2273.155676][T21344] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2273.193579][T21344] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2273.193603][T21344] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2273.193627][T21344] hwsim_new_radio_nl+0x9e3/0x1070 [ 2273.193650][T21344] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2273.193665][T21344] ? nla_memcpy+0xb0/0xb0 [ 2273.193697][T21344] ? __nla_parse+0x43/0x60 [ 2273.209131][T21344] genl_family_rcv_msg+0x74b/0xf90 [ 2273.209158][T21344] ? genl_unregister_family+0x790/0x790 [ 2273.209174][T21344] ? __lock_acquire+0x54f/0x5490 [ 2273.209188][T21344] ? __local_bh_enable_ip+0x15a/0x270 [ 2273.209215][T21344] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2273.209250][T21344] genl_rcv_msg+0xca/0x16c [ 2273.209270][T21344] netlink_rcv_skb+0x177/0x450 [ 2273.209289][T21344] ? genl_family_rcv_msg+0xf90/0xf90 [ 2273.209317][T21344] ? netlink_ack+0xb50/0xb50 [ 2273.291948][T21344] ? lock_acquire+0x16f/0x3f0 [ 2273.296668][T21344] ? kasan_check_write+0x14/0x20 [ 2273.301640][T21344] genl_rcv+0x29/0x40 [ 2273.305617][T21344] netlink_unicast+0x531/0x710 [ 2273.305641][T21344] ? netlink_attachskb+0x770/0x770 [ 2273.305657][T21344] ? _copy_from_iter_full+0x25d/0x8c0 [ 2273.305674][T21344] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2273.305699][T21344] ? __check_object_size+0x3d/0x42f [ 2273.315583][T21344] netlink_sendmsg+0x8ae/0xd70 [ 2273.315609][T21344] ? netlink_unicast+0x710/0x710 [ 2273.315626][T21344] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2273.315645][T21344] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2273.315662][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.315678][T21344] ? security_socket_sendmsg+0x8d/0xc0 [ 2273.315694][T21344] ? netlink_unicast+0x710/0x710 [ 2273.315726][T21344] sock_sendmsg+0xd7/0x130 [ 2273.373714][T21344] ___sys_sendmsg+0x803/0x920 [ 2273.378410][T21344] ? copy_msghdr_from_user+0x430/0x430 [ 2273.383898][T21344] ? kasan_check_read+0x11/0x20 [ 2273.388777][T21344] ? __fget+0x381/0x550 [ 2273.392957][T21344] ? ksys_dup3+0x3e0/0x3e0 [ 2273.397393][T21344] ? lock_downgrade+0x880/0x880 [ 2273.402349][T21344] ? __fget_light+0x1a9/0x230 [ 2273.407064][T21344] ? __fdget+0x1b/0x20 [ 2273.411134][T21344] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2273.417486][T21344] __sys_sendmsg+0x105/0x1d0 [ 2273.422090][T21344] ? __ia32_sys_shutdown+0x80/0x80 [ 2273.427231][T21344] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2273.432711][T21344] ? do_syscall_64+0x26/0x680 [ 2273.437400][T21344] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2273.443659][T21344] ? do_syscall_64+0x26/0x680 [ 2273.448377][T21344] __x64_sys_sendmsg+0x78/0xb0 [ 2273.454082][T21344] do_syscall_64+0xfd/0x680 [ 2273.458619][T21344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2273.464531][T21344] RIP: 0033:0x4592c9 [ 2273.468442][T21344] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2273.488151][T21344] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2273.496597][T21344] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 20:57:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2273.504588][T21344] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 [ 2273.512580][T21344] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2273.520569][T21344] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2273.528551][T21344] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x103000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2273.633605][T21344] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2273.685620][T21344] CPU: 0 PID: 21344 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2273.693686][T21344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2273.703757][T21344] Call Trace: [ 2273.707087][T21344] dump_stack+0x172/0x1f0 [ 2273.711460][T21344] sysfs_warn_dup.cold+0x1c/0x31 [ 2273.716436][T21344] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2273.722531][T21344] sysfs_create_link+0x65/0xc0 [ 2273.727330][T21344] device_add+0x75c/0x17a0 [ 2273.731769][T21344] ? get_device_parent.isra.0+0x560/0x560 [ 2273.737498][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.743770][T21344] wiphy_register+0x1ab0/0x25f0 [ 2273.748652][T21344] ? wiphy_unregister+0xfd0/0xfd0 [ 2273.753699][T21344] ? rcu_read_lock_sched_held+0x110/0x130 [ 2273.759437][T21344] ? __kmalloc+0x5d2/0x740 [ 2273.763879][T21344] ? mark_held_locks+0xa4/0xf0 [ 2273.768673][T21344] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2273.774494][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.780729][T21344] ieee80211_register_hw+0x177b/0x3e50 [ 2273.786187][T21344] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2273.791661][T21344] ? memset+0x32/0x40 [ 2273.795644][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.801873][T21344] ? __hrtimer_init+0xe1/0x250 [ 2273.806633][T21344] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2273.812479][T21344] ? __lock_acquire+0x54f/0x5490 [ 2273.817413][T21344] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2273.823825][T21344] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2273.829215][T21344] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2273.829240][T21344] hwsim_new_radio_nl+0x9e3/0x1070 [ 2273.829263][T21344] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2273.829279][T21344] ? nla_memcpy+0xb0/0xb0 [ 2273.829304][T21344] ? __nla_parse+0x43/0x60 [ 2273.829335][T21344] genl_family_rcv_msg+0x74b/0xf90 [ 2273.840338][T21344] ? genl_unregister_family+0x790/0x790 [ 2273.840356][T21344] ? __lock_acquire+0x54f/0x5490 [ 2273.840377][T21344] ? __local_bh_enable_ip+0x15a/0x270 [ 2273.840398][T21344] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2273.840434][T21344] genl_rcv_msg+0xca/0x16c [ 2273.840456][T21344] netlink_rcv_skb+0x177/0x450 [ 2273.840475][T21344] ? genl_family_rcv_msg+0xf90/0xf90 [ 2273.840496][T21344] ? netlink_ack+0xb50/0xb50 [ 2273.840516][T21344] ? lock_acquire+0x16f/0x3f0 [ 2273.855261][T21344] ? kasan_check_write+0x14/0x20 [ 2273.876233][T21344] genl_rcv+0x29/0x40 [ 2273.876253][T21344] netlink_unicast+0x531/0x710 [ 2273.876276][T21344] ? netlink_attachskb+0x770/0x770 [ 2273.876293][T21344] ? _copy_from_iter_full+0x25d/0x8c0 [ 2273.876311][T21344] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2273.876328][T21344] ? __check_object_size+0x3d/0x42f [ 2273.876356][T21344] netlink_sendmsg+0x8ae/0xd70 [ 2273.945299][T21344] ? netlink_unicast+0x710/0x710 [ 2273.950252][T21344] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2273.950272][T21344] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2273.950288][T21344] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2273.950303][T21344] ? security_socket_sendmsg+0x8d/0xc0 [ 2273.950328][T21344] ? netlink_unicast+0x710/0x710 [ 2273.977949][T21344] sock_sendmsg+0xd7/0x130 [ 2273.982388][T21344] ___sys_sendmsg+0x803/0x920 [ 2273.987086][T21344] ? copy_msghdr_from_user+0x430/0x430 [ 2273.992574][T21344] ? kasan_check_read+0x11/0x20 [ 2273.997446][T21344] ? __fget+0x381/0x550 [ 2274.001621][T21344] ? ksys_dup3+0x3e0/0x3e0 [ 2274.006057][T21344] ? lock_downgrade+0x880/0x880 [ 2274.010952][T21344] ? __fget_light+0x1a9/0x230 [ 2274.015646][T21344] ? __fdget+0x1b/0x20 [ 2274.019735][T21344] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2274.025995][T21344] __sys_sendmsg+0x105/0x1d0 [ 2274.030605][T21344] ? __ia32_sys_shutdown+0x80/0x80 [ 2274.035752][T21344] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2274.041238][T21344] ? do_syscall_64+0x26/0x680 [ 2274.045922][T21344] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2274.051995][T21344] ? do_syscall_64+0x26/0x680 [ 2274.056697][T21344] __x64_sys_sendmsg+0x78/0xb0 [ 2274.061490][T21344] do_syscall_64+0xfd/0x680 [ 2274.066006][T21344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2274.071910][T21344] RIP: 0033:0x4592c9 [ 2274.075840][T21344] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2274.095484][T21344] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2274.103893][T21344] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2274.103903][T21344] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 [ 2274.103912][T21344] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2274.103922][T21344] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 20:57:49 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/1, 0x1}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f0000000100)=""/53, 0x35}], 0x4, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x19fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:49 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="24000000230021e40000000000000000040000e4e2cb1c003a252f696d655f74797065004c800b9a6c6c3e0a2eae531eb53481e69d7abed4c3b53df457ad118b5d4eaa576c6cf9d2b7a7b70c681033840f1dd080b7611c33f4bf52a7fe56e20656188a2ab9f855f6d5c57d097654caa82292a5d2b121c2ae1392dc6729197f6782b14c853ccc38bbee17513a6fd93bc87c559caf0d97e81b999726fb503796d50cf72aee217c9219f8b51cac81a453838f530fc517cb42e6e4e53ef1876e0eaca5cc548bb02696148a07946a868eb40ca4f604de616fb7231f5f6864808ce2675d24276c74071ab05dc856a37c"], 0x24}}, 0x0) 20:57:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x12) socketpair(0x3, 0x80006, 0xffff, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = dup3(r0, r0, 0x80000) r5 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x2, 0x2) r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180)='/proc/capi/capi20\x00', 0x100, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x2) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x40, 0x0) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x2100, 0x0) r10 = fcntl$dupfd(r0, 0x406, r0) r11 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000400)={0x7, 0x70, 0x1, 0x4e, 0x40, 0x2, 0x0, 0x80, 0x10, 0x1, 0x3, 0x100000000, 0x400, 0x5429, 0xf612, 0x6981, 0x9, 0x3, 0x7, 0x3, 0xffffffffffff03ee, 0x1000, 0x2, 0x1, 0x7, 0xffffffffffff8f67, 0x5, 0x0, 0x0, 0x0, 0xb8ff, 0x9, 0x6, 0x10000, 0x4, 0x8, 0x800, 0x1f, 0x0, 0x17c, 0x3, @perf_config_ext={0x3f}, 0x80, 0x0, 0x13f, 0xf, 0x3, 0x1, 0xcf}, r11, 0xa, r6, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000003c0)={&(0x7f0000000040), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x84, r2, 0x410, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x102}, @NBD_ATTR_SOCKETS={0x44, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x4000) dup3(r0, r0, 0x80000) read(r0, 0x0, 0xfffffffffffffdbd) 20:57:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x200000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2274.103931][T21344] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2274.235393][T21457] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x300000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2274.407412][T21500] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:57:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x1afd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x400000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x1, 0x0, 0x2d}) 20:57:50 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x500, 0x0) write$P9_RREMOVE(r1, &(0x7f0000000080)={0x7, 0x7b, 0x2}, 0x7) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x111d80, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:57:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x500000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xb000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x1bfd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2274.995559][T21701] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2275.031216][T21701] CPU: 0 PID: 21701 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2275.039265][T21701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2275.049344][T21701] Call Trace: [ 2275.052668][T21701] dump_stack+0x172/0x1f0 [ 2275.057026][T21701] sysfs_warn_dup.cold+0x1c/0x31 [ 2275.061992][T21701] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2275.068085][T21701] sysfs_create_link+0x65/0xc0 [ 2275.072955][T21701] device_add+0x75c/0x17a0 [ 2275.077426][T21701] ? get_device_parent.isra.0+0x560/0x560 [ 2275.077444][T21701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.077472][T21701] wiphy_register+0x1ab0/0x25f0 [ 2275.077501][T21701] ? wiphy_unregister+0xfd0/0xfd0 [ 2275.077520][T21701] ? rcu_read_lock_sched_held+0x110/0x130 [ 2275.077541][T21701] ? __kmalloc+0x5d2/0x740 [ 2275.099487][T21701] ? mark_held_locks+0xa4/0xf0 [ 2275.099508][T21701] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2275.099524][T21701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.099548][T21701] ieee80211_register_hw+0x177b/0x3e50 [ 2275.099577][T21701] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2275.099596][T21701] ? memset+0x32/0x40 20:57:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2275.099614][T21701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.099628][T21701] ? __hrtimer_init+0xe1/0x250 [ 2275.099657][T21701] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2275.099673][T21701] ? __lock_acquire+0x54f/0x5490 [ 2275.099704][T21701] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2275.099730][T21701] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2275.175206][T21701] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2275.181128][T21701] hwsim_new_radio_nl+0x9e3/0x1070 [ 2275.186256][T21701] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2275.192246][T21701] ? nla_memcpy+0xb0/0xb0 [ 2275.196614][T21701] ? __nla_parse+0x43/0x60 [ 2275.201045][T21701] genl_family_rcv_msg+0x74b/0xf90 [ 2275.206155][T21701] ? genl_unregister_family+0x790/0x790 [ 2275.211693][T21701] ? __lock_acquire+0x54f/0x5490 [ 2275.216642][T21701] ? __local_bh_enable_ip+0x15a/0x270 [ 2275.222022][T21701] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2275.222056][T21701] genl_rcv_msg+0xca/0x16c [ 2275.222076][T21701] netlink_rcv_skb+0x177/0x450 [ 2275.222098][T21701] ? genl_family_rcv_msg+0xf90/0xf90 [ 2275.241676][T21701] ? netlink_ack+0xb50/0xb50 20:57:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x11000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2275.246285][T21701] ? lock_acquire+0x16f/0x3f0 [ 2275.250988][T21701] ? kasan_check_write+0x14/0x20 [ 2275.255952][T21701] genl_rcv+0x29/0x40 [ 2275.259963][T21701] netlink_unicast+0x531/0x710 [ 2275.264731][T21701] ? netlink_attachskb+0x770/0x770 [ 2275.269871][T21701] ? _copy_from_iter_full+0x25d/0x8c0 [ 2275.275287][T21701] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2275.281017][T21701] ? __check_object_size+0x3d/0x42f [ 2275.286245][T21701] netlink_sendmsg+0x8ae/0xd70 [ 2275.291036][T21701] ? netlink_unicast+0x710/0x710 [ 2275.295982][T21701] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2275.301517][T21701] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2275.306982][T21701] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.313247][T21701] ? security_socket_sendmsg+0x8d/0xc0 [ 2275.318728][T21701] ? netlink_unicast+0x710/0x710 [ 2275.323680][T21701] sock_sendmsg+0xd7/0x130 [ 2275.328255][T21701] ___sys_sendmsg+0x803/0x920 [ 2275.332950][T21701] ? copy_msghdr_from_user+0x430/0x430 [ 2275.338697][T21701] ? kasan_check_read+0x11/0x20 20:57:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x14000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2275.344211][T21701] ? __fget+0x381/0x550 [ 2275.348394][T21701] ? ksys_dup3+0x3e0/0x3e0 [ 2275.352873][T21701] ? lock_downgrade+0x880/0x880 [ 2275.357802][T21701] ? __fget_light+0x1a9/0x230 [ 2275.362509][T21701] ? __fdget+0x1b/0x20 [ 2275.366594][T21701] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2275.372851][T21701] __sys_sendmsg+0x105/0x1d0 [ 2275.377456][T21701] ? __ia32_sys_shutdown+0x80/0x80 [ 2275.382698][T21701] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2275.388165][T21701] ? do_syscall_64+0x26/0x680 [ 2275.392862][T21701] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2275.398941][T21701] ? do_syscall_64+0x26/0x680 [ 2275.403646][T21701] __x64_sys_sendmsg+0x78/0xb0 [ 2275.408461][T21701] do_syscall_64+0xfd/0x680 [ 2275.412982][T21701] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2275.418887][T21701] RIP: 0033:0x4592c9 [ 2275.422800][T21701] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:57:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1c000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x600000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:50 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) open_tree(r1, &(0x7f0000000040)='./file0\x00', 0x1100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) [ 2275.442523][T21701] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2275.455294][T21701] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2275.463278][T21701] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2275.471263][T21701] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2275.479242][T21701] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2275.487229][T21701] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x800, 0x10000) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000200)=0x40, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) [ 2275.541590][T21720] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x80, 0xe61, 0xffff, 0x2}, {0xfffffffffffeffff, 0x100000001, 0x4}, {0x22d, 0xcd47, 0x0, 0x10000}]}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x700000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:51 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x19) read(r0, 0x0, 0x223) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x301000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x705600, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) ioctl$TCFLSH(r0, 0x540b, 0x2) [ 2275.789804][T21783] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2275.798302][T21783] CPU: 0 PID: 21783 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2275.806851][T21783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2275.816920][T21783] Call Trace: [ 2275.820263][T21783] dump_stack+0x172/0x1f0 [ 2275.824646][T21783] sysfs_warn_dup.cold+0x1c/0x31 [ 2275.829629][T21783] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2275.835729][T21783] sysfs_create_link+0x65/0xc0 [ 2275.840542][T21783] device_add+0x75c/0x17a0 [ 2275.844997][T21783] ? get_device_parent.isra.0+0x560/0x560 [ 2275.850742][T21783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.857028][T21783] wiphy_register+0x1ab0/0x25f0 [ 2275.861928][T21783] ? wiphy_unregister+0xfd0/0xfd0 [ 2275.866980][T21783] ? rcu_read_lock_sched_held+0x110/0x130 [ 2275.872720][T21783] ? __kmalloc+0x5d2/0x740 [ 2275.877177][T21783] ? mark_held_locks+0xa4/0xf0 [ 2275.881994][T21783] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2275.887826][T21783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.894117][T21783] ieee80211_register_hw+0x177b/0x3e50 [ 2275.899786][T21783] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2275.905304][T21783] ? memset+0x32/0x40 [ 2275.909318][T21783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2275.915584][T21783] ? __hrtimer_init+0xe1/0x250 [ 2275.920389][T21783] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2275.926133][T21783] ? __lock_acquire+0x54f/0x5490 [ 2275.931108][T21783] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2275.937554][T21783] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2275.942954][T21783] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2275.948874][T21783] hwsim_new_radio_nl+0x9e3/0x1070 [ 2275.954017][T21783] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2275.960288][T21783] ? nla_memcpy+0xb0/0xb0 [ 2275.964661][T21783] ? __nla_parse+0x43/0x60 [ 2275.969099][T21783] genl_family_rcv_msg+0x74b/0xf90 [ 2275.974253][T21783] ? genl_unregister_family+0x790/0x790 [ 2275.979856][T21783] ? __lock_acquire+0x54f/0x5490 [ 2275.984813][T21783] ? __local_bh_enable_ip+0x15a/0x270 [ 2275.990231][T21783] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2275.995405][T21783] genl_rcv_msg+0xca/0x16c [ 2275.999845][T21783] netlink_rcv_skb+0x177/0x450 [ 2276.004633][T21783] ? genl_family_rcv_msg+0xf90/0xf90 [ 2276.009936][T21783] ? netlink_ack+0xb50/0xb50 [ 2276.014542][T21783] ? lock_acquire+0x16f/0x3f0 [ 2276.019254][T21783] ? kasan_check_write+0x14/0x20 [ 2276.024233][T21783] genl_rcv+0x29/0x40 [ 2276.028242][T21783] netlink_unicast+0x531/0x710 [ 2276.033030][T21783] ? netlink_attachskb+0x770/0x770 [ 2276.038142][T21783] ? _copy_from_iter_full+0x25d/0x8c0 [ 2276.043518][T21783] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2276.049249][T21783] ? __check_object_size+0x3d/0x42f [ 2276.054460][T21783] netlink_sendmsg+0x8ae/0xd70 [ 2276.059421][T21783] ? netlink_unicast+0x710/0x710 [ 2276.064380][T21783] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2276.069937][T21783] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2276.069957][T21783] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2276.069973][T21783] ? security_socket_sendmsg+0x8d/0xc0 [ 2276.069997][T21783] ? netlink_unicast+0x710/0x710 [ 2276.070018][T21783] sock_sendmsg+0xd7/0x130 [ 2276.092114][T21783] ___sys_sendmsg+0x803/0x920 [ 2276.092148][T21783] ? copy_msghdr_from_user+0x430/0x430 [ 2276.092175][T21783] ? kasan_check_read+0x11/0x20 [ 2276.092206][T21783] ? __fget+0x381/0x550 [ 2276.112571][T21783] ? ksys_dup3+0x3e0/0x3e0 [ 2276.112592][T21783] ? lock_downgrade+0x880/0x880 [ 2276.112612][T21783] ? __fget_light+0x1a9/0x230 [ 2276.112628][T21783] ? __fdget+0x1b/0x20 [ 2276.112643][T21783] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2276.112664][T21783] __sys_sendmsg+0x105/0x1d0 [ 2276.112680][T21783] ? __ia32_sys_shutdown+0x80/0x80 [ 2276.112709][T21783] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2276.112724][T21783] ? do_syscall_64+0x26/0x680 [ 2276.112740][T21783] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2276.112754][T21783] ? do_syscall_64+0x26/0x680 [ 2276.112781][T21783] __x64_sys_sendmsg+0x78/0xb0 [ 2276.121351][T21783] do_syscall_64+0xfd/0x680 [ 2276.121383][T21783] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2276.121397][T21783] RIP: 0033:0x4592c9 [ 2276.121414][T21783] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2276.121422][T21783] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2276.121437][T21783] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2276.121445][T21783] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2276.121453][T21783] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2276.121462][T21783] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2276.121470][T21783] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x1cfd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x800000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:51 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r0, 0x0, 0x223) 20:57:51 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x21000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000023002908000000000000000004000000100011003a252f696d655f747970652b"], 0x24}}, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0x48000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000280)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000300)={r4, 0x80000, r5}) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, r2, 0x8, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x4) 20:57:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x900000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:51 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x29000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:51 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x2) socket$caif_stream(0x25, 0x1, 0x3) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000080)={0x0, "124cc7bf9f8922043faecaab203b028b0b38540892fb88115bf916f89120b16b", 0x1, 0x1}) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@initdev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000180)=0xe8) r4 = getgid() ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000300)={0x1, 0x400000, "8c803676d9207957db8e00120a24baaaaea57712ee4dddb4", {0x57, 0xd6f}, 0x6f}) keyctl$chown(0x4, r2, r3, r4) [ 2276.642667][T21864] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xa00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:52 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2b000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x1dfd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xe00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2277.009335][T21894] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type+' [ 2277.017901][T21894] CPU: 1 PID: 21894 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2277.025895][T21894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2277.035968][T21894] Call Trace: [ 2277.039289][T21894] dump_stack+0x172/0x1f0 [ 2277.043652][T21894] sysfs_warn_dup.cold+0x1c/0x31 [ 2277.048633][T21894] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2277.054733][T21894] sysfs_create_link+0x65/0xc0 [ 2277.059516][T21894] device_add+0x75c/0x17a0 [ 2277.063955][T21894] ? get_device_parent.isra.0+0x560/0x560 [ 2277.069691][T21894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2277.075959][T21894] wiphy_register+0x1ab0/0x25f0 [ 2277.080839][T21894] ? wiphy_unregister+0xfd0/0xfd0 [ 2277.085879][T21894] ? rcu_read_lock_sched_held+0x110/0x130 [ 2277.091602][T21894] ? __kmalloc+0x5d2/0x740 [ 2277.096023][T21894] ? mark_held_locks+0xa4/0xf0 [ 2277.100790][T21894] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2277.106600][T21894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2277.112855][T21894] ieee80211_register_hw+0x177b/0x3e50 [ 2277.118414][T21894] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2277.123900][T21894] ? memset+0x32/0x40 [ 2277.127907][T21894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2277.134157][T21894] ? __hrtimer_init+0xe1/0x250 [ 2277.138949][T21894] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2277.144675][T21894] ? __lock_acquire+0x54f/0x5490 [ 2277.149676][T21894] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2277.156107][T21894] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2277.161489][T21894] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2277.167393][T21894] hwsim_new_radio_nl+0x9e3/0x1070 [ 2277.172529][T21894] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2277.178435][T21894] ? nla_memcpy+0xb0/0xb0 [ 2277.182790][T21894] ? __nla_parse+0x43/0x60 [ 2277.187218][T21894] genl_family_rcv_msg+0x74b/0xf90 [ 2277.192345][T21894] ? genl_unregister_family+0x790/0x790 [ 2277.197896][T21894] ? __lock_acquire+0x54f/0x5490 [ 2277.202836][T21894] ? __local_bh_enable_ip+0x15a/0x270 [ 2277.208218][T21894] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2277.213378][T21894] genl_rcv_msg+0xca/0x16c [ 2277.217898][T21894] netlink_rcv_skb+0x177/0x450 [ 2277.222670][T21894] ? genl_family_rcv_msg+0xf90/0xf90 [ 2277.227967][T21894] ? netlink_ack+0xb50/0xb50 [ 2277.232562][T21894] ? lock_acquire+0x16f/0x3f0 [ 2277.237337][T21894] ? kasan_check_write+0x14/0x20 [ 2277.242311][T21894] genl_rcv+0x29/0x40 [ 2277.246301][T21894] netlink_unicast+0x531/0x710 [ 2277.251075][T21894] ? netlink_attachskb+0x770/0x770 [ 2277.256186][T21894] ? _copy_from_iter_full+0x25d/0x8c0 [ 2277.261565][T21894] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2277.267288][T21894] ? __check_object_size+0x3d/0x42f [ 2277.272499][T21894] netlink_sendmsg+0x8ae/0xd70 [ 2277.277365][T21894] ? netlink_unicast+0x710/0x710 [ 2277.282324][T21894] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2277.287876][T21894] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2277.293336][T21894] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2277.299579][T21894] ? security_socket_sendmsg+0x8d/0xc0 [ 2277.305044][T21894] ? netlink_unicast+0x710/0x710 [ 2277.309990][T21894] sock_sendmsg+0xd7/0x130 [ 2277.314415][T21894] ___sys_sendmsg+0x803/0x920 [ 2277.319101][T21894] ? copy_msghdr_from_user+0x430/0x430 [ 2277.324570][T21894] ? kasan_check_read+0x11/0x20 [ 2277.329442][T21894] ? __fget+0x381/0x550 [ 2277.333612][T21894] ? ksys_dup3+0x3e0/0x3e0 [ 2277.338034][T21894] ? lock_downgrade+0x880/0x880 [ 2277.342907][T21894] ? __fget_light+0x1a9/0x230 [ 2277.347586][T21894] ? __fdget+0x1b/0x20 [ 2277.351668][T21894] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2277.357930][T21894] __sys_sendmsg+0x105/0x1d0 [ 2277.362529][T21894] ? __ia32_sys_shutdown+0x80/0x80 [ 2277.367658][T21894] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2277.373150][T21894] ? do_syscall_64+0x26/0x680 [ 2277.377840][T21894] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2277.383909][T21894] ? do_syscall_64+0x26/0x680 [ 2277.388596][T21894] __x64_sys_sendmsg+0x78/0xb0 [ 2277.393367][T21894] do_syscall_64+0xfd/0x680 [ 2277.397893][T21894] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2277.403785][T21894] RIP: 0033:0x4592c9 [ 2277.407699][T21894] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2277.427312][T21894] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2277.435826][T21894] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2277.443806][T21894] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2277.452468][T21894] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2277.460449][T21894] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2277.468434][T21894] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x1000000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:52 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2c000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2277.515864][T21989] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:52 executing program 4 (fault-call:4 fault-nth:0): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:57:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2ca601, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x3, &(0x7f00000000c0)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000300)={r3, 0x1}) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f0000000200)) 20:57:53 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x2003, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x1100000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\x1efd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2277.850032][T22107] QAT: Invalid ioctl [ 2277.877763][T22106] FAULT_INJECTION: forcing a failure. [ 2277.877763][T22106] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.931730][T22106] CPU: 0 PID: 22106 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2277.945340][T22106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2277.955428][T22106] Call Trace: [ 2277.958753][T22106] dump_stack+0x172/0x1f0 [ 2277.963133][T22106] should_fail.cold+0xa/0x15 [ 2277.967768][T22106] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2277.973631][T22106] ? ___might_sleep+0x163/0x280 [ 2277.978515][T22106] __should_failslab+0x121/0x190 [ 2277.983519][T22106] should_failslab+0x9/0x14 [ 2277.988234][T22106] kmem_cache_alloc+0x2af/0x6f0 [ 2277.993122][T22106] ? kasan_check_read+0x11/0x20 [ 2277.998099][T22106] vm_area_dup+0x21/0x170 [ 2278.002447][T22106] __split_vma+0xab/0x560 [ 2278.006782][T22106] ? find_vma+0x30/0x170 [ 2278.011049][T22106] __do_munmap+0x37c/0xf00 [ 2278.015507][T22106] mmap_region+0x227/0x1760 [ 2278.020037][T22106] ? _kstrtoul+0x170/0x170 [ 2278.024526][T22106] ? __x64_sys_brk+0x760/0x760 [ 2278.029328][T22106] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2278.029341][T22106] ? get_unmapped_area+0x293/0x3b0 [ 2278.029356][T22106] do_mmap+0x8e2/0x1080 [ 2278.029379][T22106] vm_mmap_pgoff+0x1c5/0x230 [ 2278.029404][T22106] ? vma_is_stack_for_current+0xd0/0xd0 [ 2278.049859][T22115] 9pnet_virtio: no channels available for device /dev/sequencer [ 2278.055323][T22106] ? ksys_dup3+0x3e0/0x3e0 [ 2278.055350][T22106] ksys_mmap_pgoff+0x4aa/0x630 [ 2278.055369][T22106] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2278.055386][T22106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2278.055400][T22106] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2278.055422][T22106] ? do_syscall_64+0x26/0x680 [ 2278.093496][T22106] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2278.099611][T22106] __x64_sys_mmap+0xe9/0x1b0 [ 2278.104249][T22106] do_syscall_64+0xfd/0x680 [ 2278.108960][T22106] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2278.114958][T22106] RIP: 0033:0x4592c9 [ 2278.118877][T22106] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2278.138508][T22106] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2278.146945][T22106] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 [ 2278.154970][T22106] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2278.162941][T22106] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2278.170935][T22106] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 20:57:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans!fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:57:53 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2f000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2278.170945][T22106] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 20:57:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x2000000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2278.244156][T22221] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2278.273717][T22221] CPU: 0 PID: 22221 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2278.281777][T22221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2278.291859][T22221] Call Trace: [ 2278.295225][T22221] dump_stack+0x172/0x1f0 [ 2278.299627][T22221] sysfs_warn_dup.cold+0x1c/0x31 [ 2278.304622][T22221] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2278.310739][T22221] sysfs_create_link+0x65/0xc0 [ 2278.315540][T22221] device_add+0x75c/0x17a0 [ 2278.319999][T22221] ? get_device_parent.isra.0+0x560/0x560 [ 2278.325746][T22221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2278.332039][T22221] wiphy_register+0x1ab0/0x25f0 [ 2278.336939][T22221] ? wiphy_unregister+0xfd0/0xfd0 [ 2278.342008][T22221] ? rcu_read_lock_sched_held+0x110/0x130 [ 2278.342023][T22221] ? __kmalloc+0x5d2/0x740 [ 2278.342036][T22221] ? mark_held_locks+0xa4/0xf0 [ 2278.342052][T22221] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2278.342066][T22221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2278.342094][T22221] ieee80211_register_hw+0x177b/0x3e50 [ 2278.342119][T22221] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2278.342134][T22221] ? memset+0x32/0x40 [ 2278.342149][T22221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2278.342161][T22221] ? __hrtimer_init+0xe1/0x250 [ 2278.342186][T22221] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2278.342208][T22221] ? __lock_acquire+0x54f/0x5490 [ 2278.342236][T22221] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2278.342255][T22221] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2278.342278][T22221] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2278.363307][T22221] hwsim_new_radio_nl+0x9e3/0x1070 [ 2278.363338][T22221] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2278.388270][T22225] 9pnet_virtio: no channels available for device /dev/sequencer [ 2278.390742][T22221] ? nla_memcpy+0xb0/0xb0 [ 2278.390765][T22221] ? __nla_parse+0x43/0x60 [ 2278.390788][T22221] genl_family_rcv_msg+0x74b/0xf90 [ 2278.390813][T22221] ? genl_unregister_family+0x790/0x790 [ 2278.390829][T22221] ? __lock_acquire+0x54f/0x5490 [ 2278.390844][T22221] ? __local_bh_enable_ip+0x15a/0x270 [ 2278.390870][T22221] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2278.424138][T22221] genl_rcv_msg+0xca/0x16c [ 2278.442884][T22221] netlink_rcv_skb+0x177/0x450 [ 2278.442911][T22221] ? genl_family_rcv_msg+0xf90/0xf90 [ 2278.442937][T22221] ? netlink_ack+0xb50/0xb50 [ 2278.496873][T22221] ? lock_acquire+0x16f/0x3f0 [ 2278.501617][T22221] ? kasan_check_write+0x14/0x20 [ 2278.506594][T22221] genl_rcv+0x29/0x40 [ 2278.510598][T22221] netlink_unicast+0x531/0x710 [ 2278.515388][T22221] ? netlink_attachskb+0x770/0x770 [ 2278.521128][T22221] ? _copy_from_iter_full+0x25d/0x8c0 [ 2278.526617][T22221] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2278.532369][T22221] ? __check_object_size+0x3d/0x42f [ 2278.537689][T22221] netlink_sendmsg+0x8ae/0xd70 20:57:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x2001001000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:53 executing program 4 (fault-call:4 fault-nth:1): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:57:53 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x30000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\"fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2278.542486][T22221] ? netlink_unicast+0x710/0x710 [ 2278.547449][T22221] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2278.553029][T22221] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2278.558521][T22221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2278.564794][T22221] ? security_socket_sendmsg+0x8d/0xc0 [ 2278.570295][T22221] ? netlink_unicast+0x710/0x710 [ 2278.575267][T22221] sock_sendmsg+0xd7/0x130 [ 2278.579710][T22221] ___sys_sendmsg+0x803/0x920 [ 2278.584422][T22221] ? copy_msghdr_from_user+0x430/0x430 [ 2278.589919][T22221] ? kasan_check_read+0x11/0x20 [ 2278.594803][T22221] ? __fget+0x381/0x550 [ 2278.598986][T22221] ? ksys_dup3+0x3e0/0x3e0 [ 2278.603437][T22221] ? lock_downgrade+0x880/0x880 [ 2278.608321][T22221] ? __fget_light+0x1a9/0x230 [ 2278.613027][T22221] ? __fdget+0x1b/0x20 [ 2278.617127][T22221] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2278.623396][T22221] __sys_sendmsg+0x105/0x1d0 [ 2278.623414][T22221] ? __ia32_sys_shutdown+0x80/0x80 [ 2278.623443][T22221] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2278.623459][T22221] ? do_syscall_64+0x26/0x680 [ 2278.623475][T22221] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2278.623498][T22221] ? do_syscall_64+0x26/0x680 [ 2278.654118][T22221] __x64_sys_sendmsg+0x78/0xb0 [ 2278.654141][T22221] do_syscall_64+0xfd/0x680 [ 2278.654163][T22221] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2278.654176][T22221] RIP: 0033:0x4592c9 [ 2278.654199][T22221] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2278.654209][T22221] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2278.654223][T22221] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2278.654232][T22221] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2278.654240][T22221] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2278.654257][T22221] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2278.733463][T22221] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:57:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x3000000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3a000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) openat$random(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) [ 2278.892762][T22348] FAULT_INJECTION: forcing a failure. [ 2278.892762][T22348] name failslab, interval 1, probability 0, space 0, times 0 [ 2278.936523][T22348] CPU: 0 PID: 22348 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2278.944578][T22348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2278.954668][T22348] Call Trace: [ 2278.958780][T22348] dump_stack+0x172/0x1f0 [ 2278.963164][T22348] should_fail.cold+0xa/0x15 [ 2278.967805][T22348] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2278.973654][T22348] __should_failslab+0x121/0x190 [ 2278.978625][T22348] should_failslab+0x9/0x14 [ 2278.983163][T22348] kmem_cache_alloc+0x47/0x6f0 [ 2278.987965][T22348] ? vm_area_dup+0x21/0x170 [ 2278.992513][T22348] ? rcu_read_lock_sched_held+0x110/0x130 [ 2278.998271][T22348] anon_vma_clone+0xde/0x480 [ 2279.002897][T22348] __split_vma+0x17e/0x560 [ 2279.007351][T22348] ? find_vma+0x30/0x170 [ 2279.011619][T22348] __do_munmap+0x37c/0xf00 [ 2279.016074][T22348] mmap_region+0x227/0x1760 [ 2279.020615][T22348] ? _kstrtoul+0x170/0x170 [ 2279.025068][T22348] ? __x64_sys_brk+0x760/0x760 [ 2279.029865][T22348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2279.036235][T22348] ? get_unmapped_area+0x293/0x3b0 [ 2279.041381][T22348] do_mmap+0x8e2/0x1080 [ 2279.045579][T22348] vm_mmap_pgoff+0x1c5/0x230 [ 2279.050212][T22348] ? vma_is_stack_for_current+0xd0/0xd0 [ 2279.055792][T22348] ? ksys_dup3+0x3e0/0x3e0 [ 2279.060252][T22348] ksys_mmap_pgoff+0x4aa/0x630 [ 2279.065052][T22348] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2279.070728][T22348] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2279.076237][T22348] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2279.081729][T22348] ? do_syscall_64+0x26/0x680 [ 2279.086442][T22348] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.092540][T22348] __x64_sys_mmap+0xe9/0x1b0 [ 2279.097163][T22348] do_syscall_64+0xfd/0x680 [ 2279.101709][T22348] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.107660][T22348] RIP: 0033:0x4592c9 [ 2279.111580][T22348] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:57:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3c000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x3c00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2279.131203][T22348] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2279.139896][T22348] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 [ 2279.147898][T22348] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2279.155902][T22348] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2279.163907][T22348] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2279.171903][T22348] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 20:57:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans#fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1040008912, &(0x7f0000000000)="115ca5057e0bcf0200e070") r1 = syz_open_dev$cec(&(0x7f0000000340)='/dev/cec#\x00', 0x0, 0x2) recvfrom$rxrpc(r1, &(0x7f0000000200)=""/254, 0xfe, 0x2000, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@empty, @loopback}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffcb2, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000017b6f2c0dab0d19e032007bb14a8cfaaccf064b005000000000000040000020800"], 0x24}}, 0x80000008014) 20:57:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:54 executing program 4 (fault-call:4 fault-nth:2): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:57:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x3f00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2279.314602][T22458] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = semget$private(0x0, 0x5, 0x4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000000)=""/48) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @dev}, &(0x7f0000000200)=0xc) r3 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5, 0x8000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f00000000c0)={0x3, 0x3, 0x80, 0x37f, 'syz1\x00', 0x80000001}) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000023002908000000000000000004000d8e635a26ce27402f696d65df7479706500"], 0x24}}, 0x0) [ 2279.512393][T22571] FAULT_INJECTION: forcing a failure. [ 2279.512393][T22571] name failslab, interval 1, probability 0, space 0, times 0 [ 2279.585793][T22571] CPU: 1 PID: 22571 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2279.593842][T22571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2279.603930][T22571] Call Trace: [ 2279.607254][T22571] dump_stack+0x172/0x1f0 [ 2279.611619][T22571] should_fail.cold+0xa/0x15 [ 2279.616241][T22571] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2279.622207][T22571] ? ___might_sleep+0x163/0x280 [ 2279.627102][T22571] __should_failslab+0x121/0x190 [ 2279.632058][T22571] should_failslab+0x9/0x14 [ 2279.636552][T22571] kmem_cache_alloc+0x2af/0x6f0 [ 2279.641399][T22571] vm_area_dup+0x21/0x170 [ 2279.645726][T22571] __split_vma+0xab/0x560 [ 2279.650337][T22571] ? find_vma+0x30/0x170 [ 2279.654600][T22571] __do_munmap+0x3f5/0xf00 [ 2279.659013][T22571] mmap_region+0x227/0x1760 [ 2279.663510][T22571] ? _kstrtoul+0x170/0x170 [ 2279.667939][T22571] ? __x64_sys_brk+0x760/0x760 [ 2279.672725][T22571] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2279.678980][T22571] ? get_unmapped_area+0x293/0x3b0 [ 2279.684303][T22571] do_mmap+0x8e2/0x1080 [ 2279.688489][T22571] vm_mmap_pgoff+0x1c5/0x230 [ 2279.693167][T22571] ? vma_is_stack_for_current+0xd0/0xd0 [ 2279.698802][T22571] ? ksys_dup3+0x3e0/0x3e0 [ 2279.703258][T22571] ksys_mmap_pgoff+0x4aa/0x630 [ 2279.708026][T22571] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2279.713660][T22571] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2279.719232][T22571] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2279.724702][T22571] ? do_syscall_64+0x26/0x680 [ 2279.729376][T22571] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.735443][T22571] __x64_sys_mmap+0xe9/0x1b0 [ 2279.740050][T22571] do_syscall_64+0xfd/0x680 [ 2279.744592][T22571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2279.750488][T22571] RIP: 0033:0x4592c9 [ 2279.754406][T22571] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2279.774097][T22571] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 20:57:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x4000000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans$fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:55 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:55 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000080)=""/54, 0x36, &(0x7f0000000100)=""/192, 0x2, 0x3}}, 0x68) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000002c0)=[@timestamp, @timestamp, @sack_perm, @timestamp, @sack_perm, @window={0x3, 0x10001, 0xc7}, @timestamp, @sack_perm, @timestamp], 0x9) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) rmdir(&(0x7f0000000280)='./file0\x00') [ 2279.782509][T22571] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 [ 2279.790479][T22571] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2279.798454][T22571] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2279.806470][T22571] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2279.814442][T22571] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 [ 2279.957133][T22581] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 20:57:55 executing program 4 (fault-call:4 fault-nth:3): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:57:55 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x4800000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2280.053689][T22592] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:55 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200, 0x0) accept$unix(r1, 0x0, &(0x7f0000000300)) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x400401, 0x24000000080001) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={r3, @in={{0x2, 0x4e22}}, 0x2, 0x8}, &(0x7f00000002c0)=0x90) syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x7f, 0x80) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17242c0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2280.211605][T22641] FAULT_INJECTION: forcing a failure. [ 2280.211605][T22641] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.226727][T22650] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2280.257616][T22641] CPU: 0 PID: 22641 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2280.265680][T22641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2280.275851][T22641] Call Trace: [ 2280.275897][T22641] dump_stack+0x172/0x1f0 [ 2280.275923][T22641] should_fail.cold+0xa/0x15 [ 2280.275947][T22641] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2280.293986][T22641] __should_failslab+0x121/0x190 [ 2280.294009][T22641] should_failslab+0x9/0x14 [ 2280.294028][T22641] kmem_cache_alloc+0x47/0x6f0 [ 2280.294054][T22641] ? vm_area_dup+0x21/0x170 [ 2280.308426][T22641] ? rcu_read_lock_sched_held+0x110/0x130 [ 2280.308450][T22641] anon_vma_clone+0xde/0x480 [ 2280.308474][T22641] __split_vma+0x17e/0x560 [ 2280.308486][T22641] ? find_vma+0x30/0x170 [ 2280.308502][T22641] __do_munmap+0x3f5/0xf00 [ 2280.308525][T22641] mmap_region+0x227/0x1760 [ 2280.308540][T22641] ? _kstrtoul+0x170/0x170 [ 2280.308564][T22641] ? __x64_sys_brk+0x760/0x760 [ 2280.308583][T22641] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2280.308603][T22641] ? get_unmapped_area+0x293/0x3b0 [ 2280.328167][T22641] do_mmap+0x8e2/0x1080 [ 2280.328203][T22641] vm_mmap_pgoff+0x1c5/0x230 [ 2280.328232][T22641] ? vma_is_stack_for_current+0xd0/0xd0 [ 2280.328245][T22641] ? ksys_dup3+0x3e0/0x3e0 [ 2280.328270][T22641] ksys_mmap_pgoff+0x4aa/0x630 [ 2280.328288][T22641] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2280.328307][T22641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2280.328324][T22641] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2280.328340][T22641] ? do_syscall_64+0x26/0x680 [ 2280.328357][T22641] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.328379][T22641] __x64_sys_mmap+0xe9/0x1b0 [ 2280.367095][T22641] do_syscall_64+0xfd/0x680 [ 2280.367120][T22641] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.367134][T22641] RIP: 0033:0x4592c9 [ 2280.367151][T22641] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:57:55 executing program 4 (fault-call:4 fault-nth:4): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:57:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans%fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2280.367160][T22641] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2280.367175][T22641] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 [ 2280.367184][T22641] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2280.367201][T22641] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2280.367211][T22641] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2280.367225][T22641] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 20:57:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x4c00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2280.725332][T22721] 9pnet_virtio: no channels available for device /dev/sequencer [ 2280.733845][T22719] FAULT_INJECTION: forcing a failure. [ 2280.733845][T22719] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.808492][T22719] CPU: 1 PID: 22719 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2280.816554][T22719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2280.826645][T22719] Call Trace: [ 2280.829984][T22719] dump_stack+0x172/0x1f0 [ 2280.834540][T22719] should_fail.cold+0xa/0x15 [ 2280.839272][T22719] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2280.845119][T22719] ? ___might_sleep+0x163/0x280 [ 2280.850022][T22719] __should_failslab+0x121/0x190 [ 2280.855005][T22719] should_failslab+0x9/0x14 [ 2280.859539][T22719] kmem_cache_alloc+0x2af/0x6f0 [ 2280.864418][T22719] ? __vm_enough_memory+0x17e/0x3a0 [ 2280.869654][T22719] vm_area_alloc+0x20/0x110 [ 2280.874192][T22719] mmap_region+0x964/0x1760 [ 2280.878725][T22719] ? _kstrtoul+0x170/0x170 [ 2280.883155][T22719] ? __x64_sys_brk+0x760/0x760 [ 2280.887917][T22719] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2280.894187][T22719] ? get_unmapped_area+0x293/0x3b0 [ 2280.899307][T22719] do_mmap+0x8e2/0x1080 [ 2280.903490][T22719] vm_mmap_pgoff+0x1c5/0x230 [ 2280.908083][T22719] ? vma_is_stack_for_current+0xd0/0xd0 [ 2280.913622][T22719] ? ksys_dup3+0x3e0/0x3e0 [ 2280.918046][T22719] ksys_mmap_pgoff+0x4aa/0x630 [ 2280.922818][T22719] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2280.928456][T22719] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2280.933939][T22719] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2280.939429][T22719] ? do_syscall_64+0x26/0x680 [ 2280.944113][T22719] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.950284][T22719] __x64_sys_mmap+0xe9/0x1b0 [ 2280.954887][T22719] do_syscall_64+0xfd/0x680 [ 2280.959402][T22719] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2280.965323][T22719] RIP: 0033:0x4592c9 [ 2280.969335][T22719] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2280.989607][T22719] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2280.998042][T22719] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 20:57:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x80000001, &(0x7f00000000c0)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x14, r2, 0x600, 0x70bd2c, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000040) 20:57:56 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x5800000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans&fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:56 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x4a000, 0x0) ioctl(r0, 0x4, &(0x7f0000000100)="0e5ea6dbfddf8bf1583d99d100121a77a9dc1e7228a419279d978c2a40a8264026f3b45b0f4c3b7c32749ad126085f7184be561349466654932a52fd8cc17e0942cb74a46d0d654abfe50e4347a182c323810ebd3a7403ad9dc68cfe8d87e085a8e9cf5d3315bbfb0b12dd28c62c2106a4e5ef3ed7fab5fd7945eaebb8ccf6b0c66076879af9bef9eb5568e5117a2893287bb25c8c94e6c312ca78cab5") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x40, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000080)=0xffffffffffffff7f) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x100000000) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2281.006360][T22719] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2281.015297][T22719] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2281.023295][T22719] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2281.031405][T22719] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 20:57:56 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:56 executing program 4 (fault-call:4 fault-nth:5): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) [ 2281.220984][T22838] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2281.267563][T22840] 9pnet_virtio: no channels available for device /dev/sequencer [ 2281.279752][T22838] CPU: 1 PID: 22838 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2281.287798][T22838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2281.297882][T22838] Call Trace: [ 2281.301218][T22838] dump_stack+0x172/0x1f0 [ 2281.305582][T22838] sysfs_warn_dup.cold+0x1c/0x31 [ 2281.310996][T22838] sysfs_do_create_link_sd.isra.0+0x120/0x140 20:57:56 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = shmget(0x1, 0x4000, 0x24a64b8cb611cab4, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/28) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000080)={0x30, 0x4}) 20:57:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x6000000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2281.317798][T22838] sysfs_create_link+0x65/0xc0 [ 2281.322596][T22838] device_add+0x75c/0x17a0 [ 2281.327037][T22838] ? get_device_parent.isra.0+0x560/0x560 [ 2281.332783][T22838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.339062][T22838] wiphy_register+0x1ab0/0x25f0 [ 2281.343948][T22838] ? wiphy_unregister+0xfd0/0xfd0 [ 2281.349002][T22838] ? rcu_read_lock_sched_held+0x110/0x130 [ 2281.354752][T22838] ? __kmalloc+0x5d2/0x740 [ 2281.359194][T22838] ? mark_held_locks+0xa4/0xf0 20:57:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans\'fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2281.363982][T22838] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2281.369811][T22838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.376090][T22838] ieee80211_register_hw+0x177b/0x3e50 [ 2281.381592][T22838] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2281.387086][T22838] ? memset+0x32/0x40 [ 2281.391087][T22838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.397355][T22838] ? __hrtimer_init+0xe1/0x250 [ 2281.402159][T22838] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2281.407904][T22838] ? __lock_acquire+0x54f/0x5490 [ 2281.412887][T22838] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2281.419322][T22838] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2281.424736][T22838] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2281.430670][T22838] hwsim_new_radio_nl+0x9e3/0x1070 [ 2281.435837][T22838] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2281.441750][T22838] ? nla_memcpy+0xb0/0xb0 [ 2281.446087][T22838] ? __nla_parse+0x43/0x60 [ 2281.451367][T22838] genl_family_rcv_msg+0x74b/0xf90 [ 2281.456506][T22838] ? genl_unregister_family+0x790/0x790 [ 2281.462057][T22838] ? __lock_acquire+0x54f/0x5490 [ 2281.467257][T22838] ? __local_bh_enable_ip+0x15a/0x270 [ 2281.472645][T22838] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2281.477780][T22838] genl_rcv_msg+0xca/0x16c [ 2281.483506][T22838] netlink_rcv_skb+0x177/0x450 [ 2281.488301][T22838] ? genl_family_rcv_msg+0xf90/0xf90 [ 2281.493591][T22838] ? netlink_ack+0xb50/0xb50 [ 2281.498264][T22838] ? lock_acquire+0x16f/0x3f0 [ 2281.502936][T22838] ? kasan_check_write+0x14/0x20 [ 2281.507979][T22838] genl_rcv+0x29/0x40 [ 2281.511973][T22838] netlink_unicast+0x531/0x710 [ 2281.516868][T22838] ? netlink_attachskb+0x770/0x770 [ 2281.521979][T22838] ? _copy_from_iter_full+0x25d/0x8c0 [ 2281.527357][T22838] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2281.533074][T22838] ? __check_object_size+0x3d/0x42f [ 2281.538273][T22838] netlink_sendmsg+0x8ae/0xd70 [ 2281.543033][T22838] ? netlink_unicast+0x710/0x710 [ 2281.547965][T22838] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2281.553532][T22838] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2281.559008][T22838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.565267][T22838] ? security_socket_sendmsg+0x8d/0xc0 [ 2281.570747][T22838] ? netlink_unicast+0x710/0x710 [ 2281.575731][T22838] sock_sendmsg+0xd7/0x130 [ 2281.580168][T22838] ___sys_sendmsg+0x803/0x920 [ 2281.584866][T22838] ? copy_msghdr_from_user+0x430/0x430 [ 2281.590351][T22838] ? kasan_check_read+0x11/0x20 [ 2281.595218][T22838] ? __fget+0x381/0x550 [ 2281.599391][T22838] ? ksys_dup3+0x3e0/0x3e0 [ 2281.603823][T22838] ? lock_downgrade+0x880/0x880 [ 2281.608674][T22838] ? __fget_light+0x1a9/0x230 [ 2281.613355][T22838] ? __fdget+0x1b/0x20 [ 2281.617425][T22838] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2281.624253][T22838] __sys_sendmsg+0x105/0x1d0 [ 2281.628880][T22838] ? __ia32_sys_shutdown+0x80/0x80 [ 2281.634018][T22838] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2281.639501][T22838] ? do_syscall_64+0x26/0x680 [ 2281.644196][T22838] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2281.650279][T22838] ? do_syscall_64+0x26/0x680 [ 2281.655058][T22838] __x64_sys_sendmsg+0x78/0xb0 [ 2281.659844][T22838] do_syscall_64+0xfd/0x680 [ 2281.664366][T22838] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2281.670261][T22838] RIP: 0033:0x4592c9 [ 2281.674161][T22838] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2281.693776][T22838] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2281.702184][T22838] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2281.710164][T22838] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2281.718148][T22838] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2281.726119][T22838] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2281.734229][T22838] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2281.759423][T22844] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2281.768601][T22844] CPU: 0 PID: 22844 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2281.776623][T22844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2281.786705][T22844] Call Trace: [ 2281.790041][T22844] dump_stack+0x172/0x1f0 [ 2281.794411][T22844] sysfs_warn_dup.cold+0x1c/0x31 [ 2281.799384][T22844] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2281.805589][T22844] sysfs_create_link+0x65/0xc0 [ 2281.805612][T22844] device_add+0x75c/0x17a0 [ 2281.805638][T22844] ? get_device_parent.isra.0+0x560/0x560 [ 2281.805659][T22844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.805687][T22844] wiphy_register+0x1ab0/0x25f0 [ 2281.831722][T22844] ? wiphy_unregister+0xfd0/0xfd0 [ 2281.836775][T22844] ? rcu_read_lock_sched_held+0x110/0x130 [ 2281.842524][T22844] ? __kmalloc+0x5d2/0x740 [ 2281.846974][T22844] ? mark_held_locks+0xa4/0xf0 [ 2281.851764][T22844] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2281.857586][T22844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.857614][T22844] ieee80211_register_hw+0x177b/0x3e50 [ 2281.857641][T22844] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2281.857660][T22844] ? memset+0x32/0x40 [ 2281.857676][T22844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.857690][T22844] ? __hrtimer_init+0xe1/0x250 [ 2281.857717][T22844] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2281.857733][T22844] ? __lock_acquire+0x54f/0x5490 [ 2281.857769][T22844] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2281.857785][T22844] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2281.857806][T22844] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2281.857829][T22844] hwsim_new_radio_nl+0x9e3/0x1070 [ 2281.857854][T22844] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2281.923676][T22844] ? nla_memcpy+0xb0/0xb0 [ 2281.923704][T22844] ? __nla_parse+0x43/0x60 [ 2281.923735][T22844] genl_family_rcv_msg+0x74b/0xf90 [ 2281.923763][T22844] ? genl_unregister_family+0x790/0x790 [ 2281.949105][T22844] ? __lock_acquire+0x54f/0x5490 [ 2281.954073][T22844] ? __local_bh_enable_ip+0x15a/0x270 [ 2281.959480][T22844] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2281.959520][T22844] genl_rcv_msg+0xca/0x16c [ 2281.959538][T22844] netlink_rcv_skb+0x177/0x450 [ 2281.959554][T22844] ? genl_family_rcv_msg+0xf90/0xf90 [ 2281.959571][T22844] ? netlink_ack+0xb50/0xb50 [ 2281.959585][T22844] ? lock_acquire+0x16f/0x3f0 [ 2281.959607][T22844] ? kasan_check_write+0x14/0x20 [ 2281.959626][T22844] genl_rcv+0x29/0x40 [ 2281.959641][T22844] netlink_unicast+0x531/0x710 [ 2281.959662][T22844] ? netlink_attachskb+0x770/0x770 [ 2281.959685][T22844] ? _copy_from_iter_full+0x25d/0x8c0 [ 2281.979314][T22844] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2281.979332][T22844] ? __check_object_size+0x3d/0x42f [ 2281.979355][T22844] netlink_sendmsg+0x8ae/0xd70 [ 2281.979375][T22844] ? netlink_unicast+0x710/0x710 [ 2281.979390][T22844] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2281.979412][T22844] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2281.993644][T22844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2281.993661][T22844] ? security_socket_sendmsg+0x8d/0xc0 [ 2281.993679][T22844] ? netlink_unicast+0x710/0x710 [ 2281.993696][T22844] sock_sendmsg+0xd7/0x130 [ 2281.993714][T22844] ___sys_sendmsg+0x803/0x920 [ 2281.993729][T22844] ? copy_msghdr_from_user+0x430/0x430 [ 2281.993751][T22844] ? kasan_check_read+0x11/0x20 [ 2281.993766][T22844] ? __fget+0x381/0x550 [ 2281.993785][T22844] ? ksys_dup3+0x3e0/0x3e0 [ 2281.993802][T22844] ? lock_downgrade+0x880/0x880 [ 2281.993818][T22844] ? __fget_light+0x1a9/0x230 [ 2281.993831][T22844] ? __fdget+0x1b/0x20 [ 2281.993846][T22844] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2281.993867][T22844] __sys_sendmsg+0x105/0x1d0 [ 2282.001778][T22949] 9pnet_virtio: no channels available for device /dev/sequencer [ 2282.002723][T22844] ? __ia32_sys_shutdown+0x80/0x80 [ 2282.002759][T22844] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2282.121571][T22844] ? do_syscall_64+0x26/0x680 [ 2282.132148][T22844] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.132164][T22844] ? do_syscall_64+0x26/0x680 [ 2282.132183][T22844] __x64_sys_sendmsg+0x78/0xb0 [ 2282.132208][T22844] do_syscall_64+0xfd/0x680 [ 2282.132230][T22844] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.162824][T22844] RIP: 0033:0x4592c9 [ 2282.166745][T22844] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2282.186397][T22844] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2282.194828][T22844] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2282.202823][T22844] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2282.210817][T22844] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 20:57:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans(fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2282.218809][T22844] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2282.226812][T22844] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2282.272136][T23056] FAULT_INJECTION: forcing a failure. [ 2282.272136][T23056] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.343394][T23056] CPU: 1 PID: 23056 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2282.351440][T23056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2282.361514][T23056] Call Trace: [ 2282.364844][T23056] dump_stack+0x172/0x1f0 [ 2282.369215][T23056] should_fail.cold+0xa/0x15 [ 2282.373948][T23056] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2282.379796][T23056] ? ___might_sleep+0x163/0x280 [ 2282.384683][T23056] __should_failslab+0x121/0x190 [ 2282.389683][T23056] should_failslab+0x9/0x14 [ 2282.394223][T23056] kmem_cache_alloc+0x2af/0x6f0 [ 2282.399102][T23056] ? __might_sleep+0x95/0x190 [ 2282.403793][T23056] __anon_vma_prepare+0x62/0x3c0 [ 2282.408927][T23056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2282.415197][T23056] __handle_mm_fault+0x3638/0x3eb0 [ 2282.420317][T23056] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2282.425870][T23056] ? find_held_lock+0x35/0x130 [ 2282.430648][T23056] ? handle_mm_fault+0x292/0xa90 [ 2282.435598][T23056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2282.441846][T23056] ? kasan_check_read+0x11/0x20 [ 2282.446711][T23056] handle_mm_fault+0x3b7/0xa90 [ 2282.451481][T23056] __get_user_pages+0x7b6/0x1a40 [ 2282.456438][T23056] ? follow_page_mask+0x19a0/0x19a0 [ 2282.461774][T23056] ? vma_set_page_prot+0x18c/0x240 [ 2282.466928][T23056] ? memset+0x32/0x40 [ 2282.470910][T23056] populate_vma_page_range+0x20d/0x2a0 [ 2282.476371][T23056] __mm_populate+0x204/0x380 [ 2282.480966][T23056] ? populate_vma_page_range+0x2a0/0x2a0 [ 2282.486622][T23056] ? kasan_check_write+0x14/0x20 [ 2282.491560][T23056] vm_mmap_pgoff+0x213/0x230 [ 2282.496164][T23056] ? vma_is_stack_for_current+0xd0/0xd0 [ 2282.501732][T23056] ? ksys_dup3+0x3e0/0x3e0 [ 2282.506152][T23056] ksys_mmap_pgoff+0x4aa/0x630 [ 2282.510934][T23056] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2282.516588][T23056] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2282.522058][T23056] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2282.527522][T23056] ? do_syscall_64+0x26/0x680 [ 2282.532205][T23056] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.538282][T23056] __x64_sys_mmap+0xe9/0x1b0 [ 2282.543049][T23056] do_syscall_64+0xfd/0x680 [ 2282.547547][T23056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2282.553448][T23056] RIP: 0033:0x4592c9 [ 2282.557350][T23056] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2282.576956][T23056] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2282.585370][T23056] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 20:57:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x2000, 0x0) sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000000200)="0a2bda157fe6f4cc01a41a41943d1cf62ece809fbe4af8f723372f03c78c4a834cb097c3967efd33f7320731f8f431b0e61d9f264fc15168e77b8dfb214a932cce609093b5f662870888cbf563e72180a0258bf79bee8b1c50659144fab43249626959910e1c97d365896b3028845567f15856b5f575d78874eb61fe2ac830ebe906be75806fc857a40d0e159811eb306e5ea0aba86833a9145afd83ccb4edb6d5173cde8b327e35b129679d780ca15575887d4038f8e6a99537cc46da372a6867b320bdba62ba19709aa7c5", 0xcc}, {&(0x7f0000000300)="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{&(0x7f0000002480)="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0x1000}], 0x6, 0x0, 0x0, 0x44080}, 0x40810) r2 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r2, 0x3, 0x2) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000023002908100011003a252f696d655f7479fa48db"], 0x24}}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003680)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000036c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f00000037c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003800)={0x0, 0x0, 0x0}, &(0x7f0000003840)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003880)=0x0) lstat(&(0x7f00000038c0)='./file0\x00', &(0x7f0000003900)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003980), &(0x7f00000039c0), &(0x7f0000003a00)=0x0) r9 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000055c0)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000056c0)=0xe8) fstat(r2, &(0x7f0000005700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000005780)={{{@in6=@mcast2, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000005880)=0xe8) fstat(r2, &(0x7f00000058c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005a00)=[{&(0x7f0000003500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003580)="fb5b0456d7f3b1f165c5d2716fa56320c2d646b79e95c1836e103c5e3dc9880ba58562588d0e7bdb09e335ca6a9418c9a43838800968f89bf3063393f28941ef418d76d4d6d448808bcdc7a9e1534aecb4102283497c0fdc19c77f7cb618dcf8e092f51978c120efbe2f29830a74f218add05bfd09573cb6f9543eda6222", 0x7e}, {&(0x7f0000003600)="ebc8c629c32a1f1e54c24081dcdf3428979758c57946abe05172937910f10e9c755639d8", 0x24}], 0x2, &(0x7f0000003a40)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x34, 0x1, 0x1, [r1, r0, r2, r1, r2, r2, r1, r2, r2]}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x30, 0x1, 0x1, [r1, r0, r1, r0, r0, r0, r2, r0]}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r2, r2]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r8}}}, @rights={{0x10}}], 0x108, 0x8000}, {&(0x7f0000003b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000003c00)="28b538dd094c3801e39cabc302e829d54ab313415c26f94f4bd9aac5d3f8c8a72ce50490d780b2647ff98da37aee2712ba23af32dda3ab820a670965c6dfade07f35442ae869ae3abd7ea3962928a2c4a49f43a919b55f4424adf06126a7a958aea4a29e9847e32d17b6d9f127d70dd45cb20a26d04d8efd36fa8d6d3276a68ad664c15f59eccff80a8b8ce7ae69443b65057982d9c2e4d84627759b7e67e3285f561bde62e441fe447a92", 0xab}], 0x1, &(0x7f0000003d00), 0x0, 0x80}, {&(0x7f0000003d40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000003dc0)="1857f14e7123914d4194ba06c1fb3f0a56c25bbe9659cac0f1c7db608a6df843e0e735fc12c84ca537af380cb0538b54d0df3ada64bd41836c0a3acb5092e7e3cbb6be", 0x43}, {&(0x7f0000003e40)="b58e8d34c50548ef0a3eb8fb42fe442d2b21a6c433c1ebccc0bb7e", 0x1b}, {&(0x7f0000003e80)="cf0f5ecb7bc5134691efc2bdc216ae1f73896a48312b0ee787e04d75fb222e6a18e560889e3cc5db6fe2ceb007e5866ab518997a738c2aa58226ed06013a4ddab7cbdbf721b17ab10e63aacdceb5ea076903eed5742b168f7cb781406e8085e0460187dfbbfd1553410ed26dad76edd3540c028fc8a4a2f817a718c70454cfa6fe7b8025d0628a4335b392be8a8329357565beb77c", 0x95}, {&(0x7f0000003f40)="7c586c66d7fd9a7f1aed5ff560e2e7e107c322cb465b5dd8b1965b33bdf458e73eb55c3d4fee192c272cfbf26e66f8c2e3495b969438c394447c0875da6772fb1d88254b6b9a61093bd53f3f89d6cc76ff8310bcc480a27f15cf244463df5aa172b6ac22ca0d234ce430c2f4c7551270efe72611be559dddda43237b3d0e62a3bd56bb7da3996557343beeee5ae661", 0x8f}, {&(0x7f0000004000)="4d65cc4d979c15419b9866a789fddd527e7a740aceb03f00ccacbbcfb224f4ce0098cbd5331682e4b0e087f9322d158e5c377048a4111924279d0751cec112871f8aa5346033c1c536cc0aa366c48eff8c7603d69e9097f8ab4638e259013d3c5509292afb78", 0x66}, {&(0x7f0000004080)="23c368a96e704d6a6bb0b25b3709d217c8de4d6e328cb352f9d40a744009f151", 0x20}, {&(0x7f00000040c0)="cfb6da124eaeb2f4c4a113179bd4b597b63dbf84ddd1d9ce56fd54878216d1d14b3ac128c4eeb22d38d119231d47717ca9e8fa29915de3a0c2803f1722123d1a951187b3c62813b6ce14a2a61d65d81de51c9db2c002e526ccbaa5aff0b4bba2b69ddde82b07f9f351b0a527e85a2b751a13f748aa8c5cde74ca1476bf5bf995b1b2df454a181b8a795cb8cbd028cd2badd1ede7913775b70812de6b227270ee919ef0b58a7ea6b16b0326e0af2ba69b3fc41cd84c1f4d1f6818", 0xba}, {&(0x7f0000004180)="59c9163855a15ffd1aadd39f7819214dd408cf7fd6a65daf935c894154a930721fd26287dc282b4256437604b344daa441d53e19b8d11a1a38219ab9c53bf7a78bf3f4ddeaea0df3c07a5aeaba4290d10d1d6a0e10c4ad7ffb25a0c719ad15a66379578fcee4d84ce126a87454", 0x6d}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000004280)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000005540)=[{&(0x7f0000004300)="68160b26406690695a7d1fdd6d9e0c83f425fc9dd4aa7f0c84718f80aafed9da59300423d2faf010f0fe52f3e6a1a15e1ab46499e6397fbf40bc87962cad9cc3c29d70389b1c931527bee7afa054b54931c60cb036ef010e98be0a8e2cdc0f330828cd1f87990a5c449903ed42a05fe9c7835f818616c648d4448e4546495ced39093efc1ad855efb8b3769d538973c83f2a6396bceec4c96845", 0x9a}, {&(0x7f00000043c0)="b5bab47c92cd5c2925d7239e2a3a815575dd2eef85867cab28c30d2b778c8697f5bb2c3a076b2f462e528b81c5abd3ea6295afddc2b5ef72099899f5da8dac80785cdbb0842f9d10502482d2c3305f11595bde45d359cd0b39e1750b2221730198f86fbb22ca84ce58bf9601ce136b814ea1b9e8d74998d992606473cebe28cebfbe603dc3dbd7af235932014812a29746d38f71106ec4a8b0ccc9de46fba67a69b7733066ee26c1ab2831ec788da1b94af50e406b866b622d79", 0xba}, {&(0x7f0000004480)="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", 0x1000}, {&(0x7f0000005480)="cc7e9fcd7dff14d8ccd197b261b6700c85a2ddafd328c59e6101ce323c03f182d011a42f", 0x24}, {&(0x7f00000054c0)="26d131e545ea8f829d996aec7c2539061c", 0x11}, {&(0x7f0000005500)="94a789b89e20e0253d951cb361b9039096a0", 0x12}], 0x6, &(0x7f0000005940)=[@rights={{0x24, 0x1, 0x1, [r0, r1, r0, r0, r2]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r11}}}, @rights={{0x20, 0x1, 0x1, [r2, r0, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {r12, r13, r14}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r2]}}], 0xc0, 0x801}], 0x4, 0x4800) 20:57:57 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x84ffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x6800000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2282.593340][T23056] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2282.601310][T23056] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2282.609300][T23056] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2282.617289][T23056] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 [ 2282.653315][T23063] 9pnet_virtio: no channels available for device /dev/sequencer 20:57:58 executing program 4 (fault-call:4 fault-nth:6): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:57:58 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x8000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x24, r2, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:57:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x6c00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:57:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans)fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:57:58 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x2400, 0x0) ioctl$IMSETDEVNAME(r0, 0x80184947, &(0x7f0000000200)={0xffffffffffffffff, 'syz1\x00'}) socket(0x8, 0x3, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1ff, &(0x7f0000000240)="73dd6435d00317af7693c88d5c3c3dbf64b8dbd089aea326ee859c46d715120b5e4cb7fd930e82f22b91a0516b0fecda1d48f27f50c0da4a5c89f9eb3cf23d74b10626c840215deb7811e1d35ad2f7a2c12772f0221e133d63721a43288f6fb4129f3e8d02fd3c9499b95c9f316a578ce7e82f7daf9910da08d0546ecfa4f1d2771c1eaacc9eeabc73165babe472f44c9853bba913458e2c4b73ac54b69cb98eaaab90be4f5dc3c0a4725f14") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mISDNtimer\x00', 0x10000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) [ 2283.047256][T23183] FAULT_INJECTION: forcing a failure. [ 2283.047256][T23183] name failslab, interval 1, probability 0, space 0, times 0 [ 2283.078907][T23183] CPU: 1 PID: 23183 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2283.086965][T23183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 20:57:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x7400000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2283.097046][T23183] Call Trace: [ 2283.100380][T23183] dump_stack+0x172/0x1f0 [ 2283.104750][T23183] should_fail.cold+0xa/0x15 [ 2283.109384][T23183] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2283.115228][T23183] ? ___might_sleep+0x163/0x280 [ 2283.120108][T23183] __should_failslab+0x121/0x190 [ 2283.125081][T23183] should_failslab+0x9/0x14 [ 2283.129637][T23183] kmem_cache_alloc+0x2af/0x6f0 [ 2283.134504][T23183] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2283.140249][T23183] ? anon_vma_compatible+0x70/0x2d0 20:57:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2283.145488][T23183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.151770][T23183] __anon_vma_prepare+0x1b1/0x3c0 [ 2283.156911][T23183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.163197][T23183] __handle_mm_fault+0x3638/0x3eb0 [ 2283.163220][T23183] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2283.163234][T23183] ? find_held_lock+0x35/0x130 [ 2283.163247][T23183] ? handle_mm_fault+0x292/0xa90 [ 2283.163270][T23183] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.163286][T23183] ? kasan_check_read+0x11/0x20 [ 2283.163303][T23183] handle_mm_fault+0x3b7/0xa90 [ 2283.163322][T23183] __get_user_pages+0x7b6/0x1a40 [ 2283.163348][T23183] ? follow_page_mask+0x19a0/0x19a0 [ 2283.163359][T23183] ? vma_set_page_prot+0x18c/0x240 [ 2283.163384][T23183] ? memset+0x32/0x40 [ 2283.178854][T23183] populate_vma_page_range+0x20d/0x2a0 [ 2283.178873][T23183] __mm_populate+0x204/0x380 [ 2283.178891][T23183] ? populate_vma_page_range+0x2a0/0x2a0 [ 2283.178905][T23183] ? kasan_check_write+0x14/0x20 [ 2283.178927][T23183] vm_mmap_pgoff+0x213/0x230 20:57:58 executing program 4 (fault-call:4 fault-nth:7): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) [ 2283.178949][T23183] ? vma_is_stack_for_current+0xd0/0xd0 [ 2283.178960][T23183] ? ksys_dup3+0x3e0/0x3e0 [ 2283.178991][T23183] ksys_mmap_pgoff+0x4aa/0x630 [ 2283.190223][T23183] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2283.190240][T23183] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2283.190253][T23183] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2283.190266][T23183] ? do_syscall_64+0x26/0x680 [ 2283.190280][T23183] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2283.190298][T23183] __x64_sys_mmap+0xe9/0x1b0 [ 2283.190316][T23183] do_syscall_64+0xfd/0x680 [ 2283.190332][T23183] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2283.190344][T23183] RIP: 0033:0x4592c9 [ 2283.190360][T23183] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2283.190369][T23183] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2283.190382][T23183] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 [ 2283.190391][T23183] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2283.190398][T23183] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2283.190407][T23183] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2283.190416][T23183] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 [ 2283.403664][T23193] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2283.441163][T23200] 9pnet_virtio: no channels available for device /dev/sequencer [ 2283.455425][T23193] CPU: 0 PID: 23193 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2283.463471][T23193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2283.463479][T23193] Call Trace: [ 2283.463515][T23193] dump_stack+0x172/0x1f0 [ 2283.463541][T23193] sysfs_warn_dup.cold+0x1c/0x31 [ 2283.463560][T23193] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2283.463581][T23193] sysfs_create_link+0x65/0xc0 [ 2283.463599][T23193] device_add+0x75c/0x17a0 [ 2283.463624][T23193] ? get_device_parent.isra.0+0x560/0x560 [ 2283.463640][T23193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.463669][T23193] wiphy_register+0x1ab0/0x25f0 [ 2283.482492][T23193] ? wiphy_unregister+0xfd0/0xfd0 [ 2283.482513][T23193] ? rcu_read_lock_sched_held+0x110/0x130 [ 2283.482535][T23193] ? __kmalloc+0x5d2/0x740 [ 2283.502791][T23193] ? mark_held_locks+0xa4/0xf0 [ 2283.502811][T23193] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2283.502827][T23193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.502847][T23193] ieee80211_register_hw+0x177b/0x3e50 [ 2283.502872][T23193] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2283.502888][T23193] ? memset+0x32/0x40 [ 2283.502904][T23193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.502917][T23193] ? __hrtimer_init+0xe1/0x250 [ 2283.502942][T23193] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2283.502957][T23193] ? __lock_acquire+0x54f/0x5490 [ 2283.502985][T23193] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2283.502998][T23193] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2283.503021][T23193] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2283.515039][T23193] hwsim_new_radio_nl+0x9e3/0x1070 [ 2283.515064][T23193] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2283.515080][T23193] ? nla_memcpy+0xb0/0xb0 [ 2283.515101][T23193] ? __nla_parse+0x43/0x60 [ 2283.515122][T23193] genl_family_rcv_msg+0x74b/0xf90 [ 2283.515144][T23193] ? genl_unregister_family+0x790/0x790 [ 2283.515158][T23193] ? __lock_acquire+0x54f/0x5490 [ 2283.515173][T23193] ? __local_bh_enable_ip+0x15a/0x270 [ 2283.515190][T23193] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2283.515231][T23193] genl_rcv_msg+0xca/0x16c [ 2283.617451][T23309] FAULT_INJECTION: forcing a failure. [ 2283.617451][T23309] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2283.618048][T23193] netlink_rcv_skb+0x177/0x450 [ 2283.675221][T23193] ? genl_family_rcv_msg+0xf90/0xf90 [ 2283.680541][T23193] ? netlink_ack+0xb50/0xb50 [ 2283.685157][T23193] ? lock_acquire+0x16f/0x3f0 [ 2283.689870][T23193] ? kasan_check_write+0x14/0x20 [ 2283.694865][T23193] genl_rcv+0x29/0x40 [ 2283.698878][T23193] netlink_unicast+0x531/0x710 [ 2283.703663][T23193] ? netlink_attachskb+0x770/0x770 [ 2283.708791][T23193] ? _copy_from_iter_full+0x25d/0x8c0 [ 2283.708809][T23193] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2283.708824][T23193] ? __check_object_size+0x3d/0x42f [ 2283.708844][T23193] netlink_sendmsg+0x8ae/0xd70 [ 2283.708865][T23193] ? netlink_unicast+0x710/0x710 [ 2283.708880][T23193] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2283.708902][T23193] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2283.745899][T23193] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2283.752164][T23193] ? security_socket_sendmsg+0x8d/0xc0 [ 2283.757656][T23193] ? netlink_unicast+0x710/0x710 [ 2283.762614][T23193] sock_sendmsg+0xd7/0x130 [ 2283.767042][T23193] ___sys_sendmsg+0x803/0x920 [ 2283.771745][T23193] ? copy_msghdr_from_user+0x430/0x430 [ 2283.777321][T23193] ? kasan_check_read+0x11/0x20 [ 2283.782286][T23193] ? __fget+0x381/0x550 [ 2283.786581][T23193] ? ksys_dup3+0x3e0/0x3e0 [ 2283.791015][T23193] ? lock_downgrade+0x880/0x880 [ 2283.795894][T23193] ? __fget_light+0x1a9/0x230 [ 2283.800583][T23193] ? __fdget+0x1b/0x20 [ 2283.804665][T23193] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2283.810924][T23193] __sys_sendmsg+0x105/0x1d0 [ 2283.815526][T23193] ? __ia32_sys_shutdown+0x80/0x80 [ 2283.820760][T23193] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2283.826241][T23193] ? do_syscall_64+0x26/0x680 [ 2283.830933][T23193] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2283.837022][T23193] ? do_syscall_64+0x26/0x680 [ 2283.841730][T23193] __x64_sys_sendmsg+0x78/0xb0 [ 2283.846531][T23193] do_syscall_64+0xfd/0x680 [ 2283.851058][T23193] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2283.856962][T23193] RIP: 0033:0x4592c9 [ 2283.860869][T23193] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2283.880576][T23193] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2283.889036][T23193] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2283.897459][T23193] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 20:57:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans*fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2283.905476][T23193] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2283.913468][T23193] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2283.921544][T23193] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2283.929565][T23309] CPU: 1 PID: 23309 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2283.937582][T23309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2283.947756][T23309] Call Trace: [ 2283.951078][T23309] dump_stack+0x172/0x1f0 20:57:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x7800000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2283.955444][T23309] should_fail.cold+0xa/0x15 [ 2283.960107][T23309] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2283.965957][T23309] ? ___might_sleep+0x163/0x280 [ 2283.970843][T23309] should_fail_alloc_page+0x50/0x60 [ 2283.976062][T23309] __alloc_pages_nodemask+0x1a1/0x8d0 [ 2283.981467][T23309] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 2283.987318][T23309] ? lock_downgrade+0x880/0x880 [ 2283.992209][T23309] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2283.998515][T23309] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2284.004795][T23309] alloc_pages_vma+0xdd/0x540 [ 2284.009497][T23309] __handle_mm_fault+0xed8/0x3eb0 [ 2284.009518][T23309] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2284.009532][T23309] ? find_held_lock+0x35/0x130 [ 2284.009548][T23309] ? handle_mm_fault+0x292/0xa90 [ 2284.009575][T23309] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2284.009593][T23309] ? kasan_check_read+0x11/0x20 [ 2284.009614][T23309] handle_mm_fault+0x3b7/0xa90 [ 2284.009642][T23309] __get_user_pages+0x7b6/0x1a40 [ 2284.020267][T23309] ? follow_page_mask+0x19a0/0x19a0 [ 2284.020279][T23309] ? vma_set_page_prot+0x18c/0x240 [ 2284.020300][T23309] ? memset+0x32/0x40 [ 2284.020321][T23309] populate_vma_page_range+0x20d/0x2a0 [ 2284.020342][T23309] __mm_populate+0x204/0x380 [ 2284.020362][T23309] ? populate_vma_page_range+0x2a0/0x2a0 [ 2284.020374][T23309] ? kasan_check_write+0x14/0x20 [ 2284.020396][T23309] vm_mmap_pgoff+0x213/0x230 [ 2284.020416][T23309] ? vma_is_stack_for_current+0xd0/0xd0 [ 2284.020427][T23309] ? ksys_dup3+0x3e0/0x3e0 [ 2284.020451][T23309] ksys_mmap_pgoff+0x4aa/0x630 [ 2284.020471][T23309] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2284.030206][T23309] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2284.030222][T23309] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2284.030235][T23309] ? do_syscall_64+0x26/0x680 [ 2284.030251][T23309] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2284.030269][T23309] __x64_sys_mmap+0xe9/0x1b0 [ 2284.030290][T23309] do_syscall_64+0xfd/0x680 [ 2284.030309][T23309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2284.030321][T23309] RIP: 0033:0x4592c9 [ 2284.030337][T23309] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2284.030344][T23309] RSP: 002b:00007f7fdaa29c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2284.030357][T23309] RAX: ffffffffffffffda RBX: 00007f7fdaa29c90 RCX: 00000000004592c9 [ 2284.030365][T23309] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2284.030372][T23309] RBP: 000000000075c118 R08: 0000000000000003 R09: 0000000000000000 20:57:59 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:57:59 executing program 4 (fault-call:4 fault-nth:8): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) [ 2284.030380][T23309] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa2a6d4 [ 2284.030387][T23309] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 [ 2284.207957][T23317] 9pnet_virtio: no channels available for device /dev/sequencer [ 2284.276306][T23191] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2284.301858][T23191] CPU: 1 PID: 23191 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2284.309907][T23191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2284.319986][T23191] Call Trace: [ 2284.323318][T23191] dump_stack+0x172/0x1f0 [ 2284.327715][T23191] sysfs_warn_dup.cold+0x1c/0x31 [ 2284.332707][T23191] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2284.338809][T23191] sysfs_create_link+0x65/0xc0 [ 2284.343608][T23191] device_add+0x75c/0x17a0 [ 2284.348157][T23191] ? get_device_parent.isra.0+0x560/0x560 [ 2284.353909][T23191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2284.360193][T23191] wiphy_register+0x1ab0/0x25f0 [ 2284.365087][T23191] ? wiphy_unregister+0xfd0/0xfd0 [ 2284.370144][T23191] ? rcu_read_lock_sched_held+0x110/0x130 [ 2284.375890][T23191] ? __kmalloc+0x5d2/0x740 [ 2284.380340][T23191] ? mark_held_locks+0xa4/0xf0 [ 2284.385134][T23191] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2284.390967][T23191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2284.397232][T23191] ieee80211_register_hw+0x177b/0x3e50 [ 2284.402710][T23191] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2284.408173][T23191] ? memset+0x32/0x40 [ 2284.412160][T23191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2284.418403][T23191] ? __hrtimer_init+0xe1/0x250 [ 2284.423175][T23191] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2284.428929][T23191] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2284.435362][T23191] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2284.440762][T23191] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2284.446677][T23191] hwsim_new_radio_nl+0x9e3/0x1070 [ 2284.451828][T23191] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2284.457771][T23191] ? nla_memcpy+0xb0/0xb0 [ 2284.462131][T23191] ? __nla_parse+0x43/0x60 [ 2284.466551][T23191] genl_family_rcv_msg+0x74b/0xf90 [ 2284.471714][T23191] ? genl_unregister_family+0x790/0x790 [ 2284.477334][T23191] ? __lock_acquire+0x54f/0x5490 [ 2284.482298][T23191] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2284.487439][T23191] genl_rcv_msg+0xca/0x16c [ 2284.491865][T23191] netlink_rcv_skb+0x177/0x450 [ 2284.496641][T23191] ? genl_family_rcv_msg+0xf90/0xf90 [ 2284.501949][T23191] ? netlink_ack+0xb50/0xb50 [ 2284.506552][T23191] ? lock_acquire+0x16f/0x3f0 [ 2284.511251][T23191] ? kasan_check_write+0x14/0x20 [ 2284.516204][T23191] genl_rcv+0x29/0x40 [ 2284.520193][T23191] netlink_unicast+0x531/0x710 [ 2284.524994][T23191] ? netlink_attachskb+0x770/0x770 [ 2284.530119][T23191] ? _copy_from_iter_full+0x25d/0x8c0 [ 2284.535503][T23191] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2284.541240][T23191] ? __check_object_size+0x3d/0x42f [ 2284.546461][T23191] netlink_sendmsg+0x8ae/0xd70 [ 2284.551254][T23191] ? netlink_unicast+0x710/0x710 [ 2284.556221][T23191] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2284.561812][T23191] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2284.567299][T23191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2284.573642][T23191] ? security_socket_sendmsg+0x8d/0xc0 [ 2284.579126][T23191] ? netlink_unicast+0x710/0x710 [ 2284.584079][T23191] sock_sendmsg+0xd7/0x130 [ 2284.588527][T23191] ___sys_sendmsg+0x803/0x920 [ 2284.593216][T23191] ? copy_msghdr_from_user+0x430/0x430 [ 2284.598685][T23191] ? kasan_check_read+0x11/0x20 [ 2284.603565][T23191] ? __fget+0x381/0x550 [ 2284.607751][T23191] ? ksys_dup3+0x3e0/0x3e0 [ 2284.612209][T23191] ? lock_downgrade+0x880/0x880 [ 2284.617098][T23191] ? __fget_light+0x1a9/0x230 [ 2284.621789][T23191] ? __fdget+0x1b/0x20 [ 2284.625883][T23191] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2284.632247][T23191] __sys_sendmsg+0x105/0x1d0 [ 2284.636907][T23191] ? __ia32_sys_shutdown+0x80/0x80 [ 2284.642038][T23191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2284.647498][T23191] ? do_syscall_64+0x26/0x680 [ 2284.652171][T23191] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2284.658246][T23191] ? do_syscall_64+0x26/0x680 [ 2284.662937][T23191] __x64_sys_sendmsg+0x78/0xb0 [ 2284.668144][T23191] do_syscall_64+0xfd/0x680 [ 2284.672647][T23191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2284.678536][T23191] RIP: 0033:0x4592c9 [ 2284.682432][T23191] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2284.702034][T23191] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2284.710460][T23191] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2284.718441][T23191] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000005 [ 2284.726432][T23191] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2284.734674][T23191] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2284.742673][T23191] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:00 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000040)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x7a00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400000023002908000000000000000004000000100011003a252f696d655f7479706500e562db14b19c84ecb70a62985ba16f0736baf28d1f9ad203275379fc1e45917b66d2b941b39833204613af74ce4ad4e5e4b569e2ec6ca71db96dcba8f3dcab5617380fe6fc5fff7f000060ce48987d6ba494b2d9db4ccbd65fe01aa58d47115ef1b1ca89f170b81db1c2a87d988deb6d0c03e2a3c3f037ef1152433163a16471f43de31ee760790d00bc01c3822d9400c6aad7eb3db0285d"], 0x24}}, 0x0) [ 2284.932351][T23430] FAULT_INJECTION: forcing a failure. [ 2284.932351][T23430] name fail_page_alloc, interval 1, probability 0, space 0, times 0 20:58:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans+fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x7c00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2285.104943][T23430] CPU: 1 PID: 23430 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2285.112989][T23430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2285.123066][T23430] Call Trace: [ 2285.123106][T23430] dump_stack+0x172/0x1f0 [ 2285.123129][T23430] should_fail.cold+0xa/0x15 [ 2285.123149][T23430] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2285.123169][T23430] ? ___might_sleep+0x163/0x280 [ 2285.123195][T23430] should_fail_alloc_page+0x50/0x60 20:58:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2285.123213][T23430] __alloc_pages_nodemask+0x1a1/0x8d0 [ 2285.123233][T23430] ? mem_cgroup_throttle_swaprate+0x196/0x66e [ 2285.123254][T23430] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 2285.123279][T23430] ? lock_downgrade+0x880/0x880 [ 2285.123310][T23430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2285.162838][T23430] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2285.162859][T23430] alloc_pages_current+0x107/0x210 [ 2285.162880][T23430] pte_alloc_one+0x1b/0x1a0 [ 2285.162897][T23430] __do_fault+0x2b4/0x4d0 [ 2285.162910][T23430] ? mem_cgroup_try_charge_delay+0x6c/0xa0 [ 2285.162926][T23430] __handle_mm_fault+0xf67/0x3eb0 [ 2285.162945][T23430] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2285.162960][T23430] ? find_held_lock+0x35/0x130 [ 2285.162976][T23430] ? handle_mm_fault+0x292/0xa90 [ 2285.162997][T23430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2285.163013][T23430] ? kasan_check_read+0x11/0x20 [ 2285.163035][T23430] handle_mm_fault+0x3b7/0xa90 [ 2285.163056][T23430] __get_user_pages+0x7b6/0x1a40 [ 2285.163082][T23430] ? follow_page_mask+0x19a0/0x19a0 [ 2285.163104][T23430] ? vma_set_page_prot+0x18c/0x240 [ 2285.179972][T23430] ? memset+0x32/0x40 [ 2285.191360][T23430] populate_vma_page_range+0x20d/0x2a0 [ 2285.191383][T23430] __mm_populate+0x204/0x380 [ 2285.191403][T23430] ? populate_vma_page_range+0x2a0/0x2a0 [ 2285.191419][T23430] ? kasan_check_write+0x14/0x20 [ 2285.191442][T23430] vm_mmap_pgoff+0x213/0x230 [ 2285.191464][T23430] ? vma_is_stack_for_current+0xd0/0xd0 [ 2285.191475][T23430] ? ksys_dup3+0x3e0/0x3e0 [ 2285.191498][T23430] ksys_mmap_pgoff+0x4aa/0x630 [ 2285.191514][T23430] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2285.191531][T23430] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2285.191547][T23430] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2285.191562][T23430] ? do_syscall_64+0x26/0x680 [ 2285.191577][T23430] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.191597][T23430] __x64_sys_mmap+0xe9/0x1b0 [ 2285.191617][T23430] do_syscall_64+0xfd/0x680 [ 2285.191639][T23430] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.206388][T23430] RIP: 0033:0x4592c9 20:58:00 executing program 4 (fault-call:4 fault-nth:9): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) [ 2285.206405][T23430] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2285.206412][T23430] RSP: 002b:00007f7fdaa4ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2285.206424][T23430] RAX: ffffffffffffffda RBX: 00007f7fdaa4ac90 RCX: 00000000004592c9 [ 2285.206432][T23430] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2285.206440][T23430] RBP: 000000000075c070 R08: 0000000000000003 R09: 0000000000000000 [ 2285.206449][T23430] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa4b6d4 [ 2285.206457][T23430] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 [ 2285.297683][T23445] 9pnet_virtio: no channels available for device /dev/sequencer [ 2285.406607][T23442] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2285.439614][T23442] CPU: 0 PID: 23442 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2285.449303][T23442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2285.459384][T23442] Call Trace: [ 2285.459417][T23442] dump_stack+0x172/0x1f0 [ 2285.459438][T23442] sysfs_warn_dup.cold+0x1c/0x31 [ 2285.459458][T23442] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2285.459476][T23442] sysfs_create_link+0x65/0xc0 [ 2285.459494][T23442] device_add+0x75c/0x17a0 [ 2285.459517][T23442] ? get_device_parent.isra.0+0x560/0x560 [ 2285.459533][T23442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2285.459558][T23442] wiphy_register+0x1ab0/0x25f0 [ 2285.459582][T23442] ? wiphy_unregister+0xfd0/0xfd0 [ 2285.459608][T23442] ? rcu_read_lock_sched_held+0x110/0x130 [ 2285.487434][T23442] ? __kmalloc+0x5d2/0x740 [ 2285.487454][T23442] ? mark_held_locks+0xa4/0xf0 [ 2285.487472][T23442] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2285.487489][T23442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2285.487516][T23442] ieee80211_register_hw+0x177b/0x3e50 [ 2285.487543][T23442] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2285.487561][T23442] ? memset+0x32/0x40 [ 2285.487577][T23442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2285.487591][T23442] ? __hrtimer_init+0xe1/0x250 [ 2285.487617][T23442] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2285.519920][T23442] ? __lock_acquire+0x54f/0x5490 [ 2285.519950][T23442] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2285.519964][T23442] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2285.519986][T23442] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2285.520009][T23442] hwsim_new_radio_nl+0x9e3/0x1070 [ 2285.520031][T23442] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2285.520054][T23442] ? nla_memcpy+0xb0/0xb0 [ 2285.580780][T23442] ? __nla_parse+0x43/0x60 [ 2285.592077][T23442] genl_family_rcv_msg+0x74b/0xf90 [ 2285.592101][T23442] ? genl_unregister_family+0x790/0x790 [ 2285.592115][T23442] ? __lock_acquire+0x54f/0x5490 [ 2285.592127][T23442] ? __local_bh_enable_ip+0x15a/0x270 [ 2285.592145][T23442] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2285.592176][T23442] genl_rcv_msg+0xca/0x16c [ 2285.592205][T23442] netlink_rcv_skb+0x177/0x450 [ 2285.647231][T23442] ? genl_family_rcv_msg+0xf90/0xf90 [ 2285.652534][T23442] ? netlink_ack+0xb50/0xb50 [ 2285.652551][T23442] ? lock_acquire+0x16f/0x3f0 [ 2285.652574][T23442] ? kasan_check_write+0x14/0x20 [ 2285.652604][T23442] genl_rcv+0x29/0x40 [ 2285.666844][T23442] netlink_unicast+0x531/0x710 [ 2285.666874][T23442] ? netlink_attachskb+0x770/0x770 [ 2285.666891][T23442] ? _copy_from_iter_full+0x25d/0x8c0 [ 2285.666917][T23442] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2285.691965][T23442] ? __check_object_size+0x3d/0x42f [ 2285.697207][T23442] netlink_sendmsg+0x8ae/0xd70 [ 2285.702005][T23442] ? netlink_unicast+0x710/0x710 [ 2285.706967][T23442] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2285.712538][T23442] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2285.718029][T23442] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2285.724315][T23442] ? security_socket_sendmsg+0x8d/0xc0 [ 2285.729889][T23442] ? netlink_unicast+0x710/0x710 [ 2285.734874][T23442] sock_sendmsg+0xd7/0x130 [ 2285.739321][T23442] ___sys_sendmsg+0x803/0x920 [ 2285.744023][T23442] ? copy_msghdr_from_user+0x430/0x430 [ 2285.749597][T23442] ? kasan_check_read+0x11/0x20 [ 2285.754484][T23442] ? __fget+0x381/0x550 [ 2285.758867][T23442] ? ksys_dup3+0x3e0/0x3e0 [ 2285.763421][T23442] ? lock_downgrade+0x880/0x880 [ 2285.768303][T23442] ? __fget_light+0x1a9/0x230 [ 2285.773007][T23442] ? __fdget+0x1b/0x20 [ 2285.777092][T23442] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2285.777116][T23442] __sys_sendmsg+0x105/0x1d0 [ 2285.787977][T23442] ? __ia32_sys_shutdown+0x80/0x80 [ 2285.793133][T23442] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2285.798613][T23442] ? do_syscall_64+0x26/0x680 [ 2285.804107][T23442] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.810220][T23442] ? do_syscall_64+0x26/0x680 [ 2285.814952][T23442] __x64_sys_sendmsg+0x78/0xb0 [ 2285.819750][T23442] do_syscall_64+0xfd/0x680 [ 2285.824286][T23442] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2285.830294][T23442] RIP: 0033:0x4592c9 [ 2285.834310][T23442] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:58:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x8004020000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans,fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2285.853927][T23442] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2285.862366][T23442] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2285.870362][T23442] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2285.878363][T23442] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2285.886360][T23442] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2285.894359][T23442] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88ffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2286.005010][T23661] 9pnet_virtio: no channels available for device /dev/sequencer [ 2286.056464][T23665] FAULT_INJECTION: forcing a failure. [ 2286.056464][T23665] name failslab, interval 1, probability 0, space 0, times 0 [ 2286.091727][T23665] CPU: 0 PID: 23665 Comm: syz-executor.4 Not tainted 5.2.0-rc5+ #37 [ 2286.099818][T23665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2286.099828][T23665] Call Trace: [ 2286.099860][T23665] dump_stack+0x172/0x1f0 [ 2286.099888][T23665] should_fail.cold+0xa/0x15 [ 2286.099911][T23665] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2286.099934][T23665] ? ___might_sleep+0x163/0x280 [ 2286.099961][T23665] __should_failslab+0x121/0x190 [ 2286.099990][T23665] should_failslab+0x9/0x14 [ 2286.100008][T23665] kmem_cache_alloc+0x2af/0x6f0 [ 2286.100029][T23665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2286.100050][T23665] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2286.100078][T23665] ptlock_alloc+0x20/0x70 [ 2286.100096][T23665] pte_alloc_one+0x6d/0x1a0 [ 2286.100115][T23665] __do_fault+0x2b4/0x4d0 [ 2286.100130][T23665] ? mem_cgroup_try_charge_delay+0x6c/0xa0 [ 2286.100151][T23665] __handle_mm_fault+0xf67/0x3eb0 [ 2286.100190][T23665] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2286.113588][T23665] ? find_held_lock+0x35/0x130 [ 2286.113609][T23665] ? handle_mm_fault+0x292/0xa90 [ 2286.113637][T23665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2286.113654][T23665] ? kasan_check_read+0x11/0x20 [ 2286.113672][T23665] handle_mm_fault+0x3b7/0xa90 [ 2286.113690][T23665] __get_user_pages+0x7b6/0x1a40 [ 2286.113715][T23665] ? follow_page_mask+0x19a0/0x19a0 [ 2286.113728][T23665] ? vma_set_page_prot+0x18c/0x240 [ 2286.113746][T23665] ? memset+0x32/0x40 [ 2286.113766][T23665] populate_vma_page_range+0x20d/0x2a0 [ 2286.113786][T23665] __mm_populate+0x204/0x380 [ 2286.128618][T23665] ? populate_vma_page_range+0x2a0/0x2a0 [ 2286.128637][T23665] ? kasan_check_write+0x14/0x20 [ 2286.128665][T23665] vm_mmap_pgoff+0x213/0x230 [ 2286.128688][T23665] ? vma_is_stack_for_current+0xd0/0xd0 [ 2286.128699][T23665] ? ksys_dup3+0x3e0/0x3e0 [ 2286.128728][T23665] ksys_mmap_pgoff+0x4aa/0x630 [ 2286.128744][T23665] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 2286.128761][T23665] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2286.128782][T23665] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2286.128796][T23665] ? do_syscall_64+0x26/0x680 [ 2286.128810][T23665] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2286.128832][T23665] __x64_sys_mmap+0xe9/0x1b0 [ 2286.128850][T23665] do_syscall_64+0xfd/0x680 [ 2286.128868][T23665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2286.128879][T23665] RIP: 0033:0x4592c9 [ 2286.128896][T23665] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2286.128904][T23665] RSP: 002b:00007f7fdaa6bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 2286.128924][T23665] RAX: ffffffffffffffda RBX: 00007f7fdaa6bc90 RCX: 00000000004592c9 [ 2286.128933][T23665] RDX: 0000000000000003 RSI: 0000000000001000 RDI: 0000000020ffd000 [ 2286.128945][T23665] RBP: 000000000075bfc8 R08: 0000000000000003 R09: 0000000000000000 [ 2286.128964][T23665] R10: 0000000000002012 R11: 0000000000000246 R12: 00007f7fdaa6c6d4 [ 2286.138790][T23665] R13: 00000000004c55cf R14: 00000000004d9998 R15: 0000000000000004 20:58:01 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x10000) umount2(&(0x7f0000000200)='./file0\x00', 0x5) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000080)={0x5f, "ea88c96916721b6cf9c7e12090055c879a76ac9bf5d358630e330f2709919e93", 0x1, 0x1}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000100)="5990f58e95684ed49b3e1915aa99773f5a163c5d8e8d90de7b624ec20001e037d5fdd93583ec77a8917f47cfb9756469e090f01f03e188759521104e27cdac0848c817", 0x43, r1}, 0x68) splice(r0, &(0x7f0000000240), r1, &(0x7f0000000280), 0xf20, 0x4) readv(r0, &(0x7f00000001c0), 0x50) 20:58:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x8dffffff00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans-fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:01 executing program 4 (fault-call:4 fault-nth:10): socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:01 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000000230029080040d60000000000000004000000100011003a252f696d655f747970"], 0x24}}, 0x0) [ 2286.684882][T23786] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x89ffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xa005000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:02 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="450303dd5e0bcfec7be070") r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffffffff, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_G_SLICED_VBI_CAP(r1, 0xc0745645, &(0x7f0000000100)={0x2, [0x52, 0x3, 0x6, 0x6, 0x100000001, 0x1ff, 0xff, 0x400, 0x8, 0x8, 0xfffffffffffffeff, 0xfffffffffffffffb, 0x5, 0x5, 0x4, 0xfff, 0x3, 0x0, 0x2, 0xf6, 0x9, 0x9, 0x1, 0x0, 0x8001, 0x100000000, 0x3, 0x80000000, 0x11, 0x100, 0x4, 0x3, 0x3, 0x6, 0x6, 0x5, 0xb3b3, 0x8, 0xfffffffffffff2ab, 0x10001, 0x5, 0x6, 0x10001, 0x1, 0x1, 0x7, 0x8, 0x3], 0x2}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000300)={0x1e9, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e20, @loopback}}}, 0x108) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x5}, &(0x7f0000000500)=0xc) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000440)={0x0, @reserved}) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYRESOCT=r2, @ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYRESDEC=r2, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES64=0x0, @ANYRESHEX=r0, @ANYPTR64, @ANYPTR64]], 0x6}, 0x1, 0x0, 0x0, 0x4}, 0x800) 20:58:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans.fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x80000, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000180)={0xe1, 0x6, 0x80, 0x1, 0x80}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffffe1, 0x0) 20:58:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xc805000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfdffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xe000000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:02 executing program 0: syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x236, &(0x7f00000017c0)=[{&(0x7f0000000200)="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", 0x1000, 0x7}, {&(0x7f0000001200)="5bc4a75943fa422970fcc47c7afa28561260c2d0b12c45105b731128a4c7d836061259d55d1e757aec615c50e9aaa77bc32534827456c7636f605ea7fad4497135a716ae76963ada9af6a6751a8b8d9bbde5cca45d7d7dd268fe17a60ec9ca5fd4", 0x39, 0x9}, {&(0x7f0000001280)="4d47702e0869d5d5344399eb5843c687276fc91ac8efa43834d6371cd1347b2e631decd7d6b3671be8da360e62375cc362752be43cc4977f20c1a192996b56764658614e0242688a7a69a9473f2c854153d3b33074fc78113a303de5", 0x5c, 0x9}, {&(0x7f0000001300)="97d60a68843e13504f5535c12a3aff7c96f2f4a0cb88d3db53af861fcb53ebaab19087906bb2db83296afae81fe6782407004960c04920788ea9f7b35b875d2fb2a52904392fe34eb94d72", 0xffffffffffffffe8, 0x20}, {&(0x7f0000001380)="9ee4ec62dfc25558e45845ab2ac1caf353e3ccf01117f44068706e9c02ea019c142e15e03b559718706c6028dae3917e44e141ebb25ea73430e7789c225d4c0f373f4b33b25bc14a54eb51930f8df792fd3e981eb823bdbcb1bad5ca8b225d01e2d9c9c4dfcd70e67de791268c6668a446e80f275df842e8db23e093cc76e929650796527baaa189ff1c426fcdc85a3060107646c39b65fd2432f42325cb27c59357faeeffb279eb4bd768b3870d7fbb6c4718601434047775cc7de3e55db9c93faaad5bebc4441a786b83c709005d368a69da0878426e5c9281e431d573", 0xde, 0x4}, {&(0x7f0000001480)="ba2878571b231fcd1e7b885fbb4459e861a7957c592ae5045e0db711671e7e0f5fec7a32d2b98eeb4004a5ff80b121af0f7d74afce612f60b3de5b2141f7b28d1de95bc875b85da6c5f53f429f1d45fc120df9151ed6a00b7196f3d908889b2eada0d0a42dacf5171d86a22198021be5dfa1d1a5c7fc7938d6652e990f986d7cd69938a8121625b436cad9c4080e4b393595d3", 0x93, 0xe4}, {&(0x7f0000001540)="eeffbd9df3331c83d1ca55ad580385e74ad33ab0f92774f1fd33e87e9792ba04ac5048368ab7c14b6ca3232b8fa1fdfad7f1e54642780113baa0837c77b1b8f0437e343148b033da93b855b998c4d4b11ae0bcbe2220077dee976803cd97dc564b0b6ca1e498e4a2ebe3333418dc866887241f94c04069cc2bce5493c9978cc38ff8290568189b91f3a5c1bb0fc791f625b76dd3442017b5314e5080e0e0cf2ed25c05d1352f49c79a7912bfe7444a0dfcc4211c88050942409918d6f025b6896317aceef4c66981724d88463575cf22bd5741e9a1d18aa7af", 0xd9, 0x81}, {&(0x7f0000001640)="e1de3b378629eb72273b02cab9116600a984711601a816af1810b6d2de07dae94aa0d04e053fb505201cb3dff4bb1bd9b21c44286304fb6eedb3f9673bc4327e869671437b5f4391437676298ff99ccb096cf447687b20372e45889183d6c49bd0b3b628f5e8a4e12de9e41bf8a1006adb2d74318b57bb2685cba3c22adb476c5c675fac1f24bf5d65305dfdf7edcc92cf0806e2bd17970efcff5cde6fde627523d10dac8b4135df5661138504d3dbef0d5d0adf8d680ed78a1f75d8073ba481a332185f998339f95850dd166b3909dbd4473f92c2caaccc4f86bbd563c4e65158db44015d246660673752798571cdbc000d968942c3ab5852e7", 0xfa, 0x6}, {&(0x7f0000001740)="a0d51b035c613d5a212a33fba5382faaf15cafe7548b1ad3db1a5eebfa09188ec76dccdf76607456de06f5157e2520e55caeca632416561192b2a6b8fd44b7085fbd15cc91b0f0850b399c89d3c64e64663843e9425cbcca1adca4c39f910947df052def7b91", 0x66}], 0x8, &(0x7f00000000c0)='\x00') r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001d40)='/dev/dlm_plock\x00', 0x321080, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001d80)=""/152) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000140)) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f00000018c0)='./file0\x00', 0x3b33, 0x4, &(0x7f0000001b80)=[{&(0x7f0000001900)="a43e", 0x2, 0x81}, {&(0x7f0000001940)="3a98a05ad946cf47bb664a0fbf46e2b85ccd13cb7547521021560d3dba2021649123e3498a211b613fc65220dc871aa1fc25e7ba6cb745767cb9e02435adade0016862413deae806e6191baecd89f2baf430cede3c146af6c26826321b36686d1461aee4e3aceeae0fabc1edd135abb1bd3a02f962ce013d01df21a57781ce9dd9bb1f646ce8bf2b3516cc770f1f10794b4704bc7f7995d20fd923184bd6729f9c470782c8755485a0a93047bc7bff911613075e2297cea82d9f9e", 0xbb, 0x5}, {&(0x7f0000001a00)="e495b629a03b8eb9f607d5062baa57a137ee6930752fb0a4544ec934d94ff8b66c8d7911c053da4bf7c495b0cb0ec4ce450aeddcf435188e990a34e1af9b1e522653119e6f4781bda128434e61e901c32923309de2a0fb728f40f763280fa241e90c6c76b12e3d958799957547a72f34e50e25d28e78c89f7272449be580d25a23dea73849147f839b9d3bcdbcb6df5e47d21fa0600cd8f4c5a7ef0268491c07b6d2b218047754cc47b49a2a0df38c893ab520882e92e0280a5a700a2e03019a516d336ba9d6844072e370244e", 0xcd, 0x9}, {&(0x7f0000001b00)="3918067a17299b758077b09dc0892e4c3596dfa56365dbf72fc486f0348eb909b1bb2676c534a41eb85ab3414603045bc778998a4f8513f8ef895e132bd090c0412e02fc86d57e367b82885d974d6c8f505b", 0x52, 0x6}], 0x2001800, &(0x7f0000001fc0)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303030303030303030303030362c6469725f756d61736b3d3030ed7539e209303030303030303030303030303030303030303061746f723d2b589c512c646566636f6e746570743d73797361646d5f752c61750000000000bcebc2c64ae9ca094a6c770a6d3a6662a7f33f396214a3e883c4f22dcfd010668f1529df89b978a3e8befb8fe38d0163fae816e05e06003d40a2cb3367bb54fc9f771c63bdd3fb7ef89665b3b10dcba68d82c70b7e854cc7fcf66e8d61aa2c02a0744dd4e4aecd59f66fcd1e3114f7c917e81bd84d7b5e512e15a11098c446ba71a8aa38f1cd60ebf4a06a3a99e97142d4a19752d110e6236e157bdc1d09ca9ea0ec55ffba"]) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$admmidi(&(0x7f0000001c80)='/dev/admmidi#\x00', 0x401, 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000001cc0)={{0xa, 0x4e20, 0x6, @remote, 0x6}, {0xa, 0x4e21, 0x40, @remote, 0x67c5}, 0x1, [0xfffffffffffff800, 0x7fff, 0x9, 0x3, 0x70000000, 0x6, 0x0, 0x1]}, 0x5c) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[]}}, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/vga_arbiter\x00', 0xcebdd776f1527842, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000001ec0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r4, &(0x7f0000001f80)={&(0x7f0000001e80)={0x10, 0x0, 0x0, 0x4000400}, 0xc, &(0x7f0000001f40)={&(0x7f0000001f00)={0x24, r5, 0x20, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x5}}, ["", "", "", "", "", "", "", ""]}, 0x24}}, 0x1) 20:58:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans/fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:02 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1004, 0x3, 0x2012, r0, 0x0) 20:58:02 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000080)='+\x00') 20:58:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xe803000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:03 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2287.606100][T24040] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xeffdffff00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans0fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:03 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:03 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x100, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x200, 0x100]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r0, 0x1, 0x2}, 0x10) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x35, "246343c4e2b814dd222ab48244bf3cd179903aba09f7a445623cd6638630acb0c34bc2ffaf02cffcf14e3594035190c36817999b50"}, &(0x7f00000002c0)=0x3d) eventfd(0xfffffffffffffa7d) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r3, 0x4}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x5, 0x4, 0x105, 0x8, r4}, 0x10) 20:58:03 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x101e, 0x3, 0x2012, r0, 0x0) [ 2288.143744][T24170] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:03 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000140)={0x67446698, 0x0, 0x1, 0x0, 0x2, "4986d36c1e0080"}, 0x17) r2 = socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000240)=""/46) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @multicast1}], 0x10) r5 = fcntl$getown(r2, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0x10, &(0x7f0000000200)={0x9}) 20:58:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xf401000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:03 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans1fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:03 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0x90200, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x4, 0x7fffffff, 0xfff, 0x1, 0xfffffffffffffff8, 0xf0c}, 0x5}, 0xa) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:03 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x4000, 0x3, 0x2012, r0, 0x0) [ 2288.646612][T24302] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:04 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xf5ffffff00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2288.771702][T24316] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2288.798293][T24316] CPU: 1 PID: 24316 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2288.806346][T24316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2288.816437][T24316] Call Trace: [ 2288.819767][T24316] dump_stack+0x172/0x1f0 [ 2288.824131][T24316] sysfs_warn_dup.cold+0x1c/0x31 [ 2288.829113][T24316] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2288.835238][T24316] sysfs_create_link+0x65/0xc0 [ 2288.835263][T24316] device_add+0x75c/0x17a0 [ 2288.835288][T24316] ? get_device_parent.isra.0+0x560/0x560 20:58:04 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x200000, 0x3, 0x2012, r0, 0x0) [ 2288.835307][T24316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2288.835336][T24316] wiphy_register+0x1ab0/0x25f0 [ 2288.835366][T24316] ? wiphy_unregister+0xfd0/0xfd0 [ 2288.835384][T24316] ? rcu_read_lock_sched_held+0x110/0x130 [ 2288.835398][T24316] ? __kmalloc+0x5d2/0x740 [ 2288.835414][T24316] ? mark_held_locks+0xa4/0xf0 [ 2288.835431][T24316] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2288.835446][T24316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2288.835479][T24316] ieee80211_register_hw+0x177b/0x3e50 20:58:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans2fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2288.835505][T24316] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2288.835521][T24316] ? memset+0x32/0x40 [ 2288.835537][T24316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2288.835551][T24316] ? __hrtimer_init+0xe1/0x250 [ 2288.835578][T24316] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2288.835592][T24316] ? __lock_acquire+0x54f/0x5490 [ 2288.835621][T24316] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2288.835637][T24316] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2288.835656][T24316] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2288.835677][T24316] hwsim_new_radio_nl+0x9e3/0x1070 [ 2288.835705][T24316] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2288.835720][T24316] ? nla_memcpy+0xb0/0xb0 [ 2288.835744][T24316] ? __nla_parse+0x43/0x60 [ 2288.835767][T24316] genl_family_rcv_msg+0x74b/0xf90 [ 2288.835791][T24316] ? genl_unregister_family+0x790/0x790 [ 2288.835805][T24316] ? __lock_acquire+0x54f/0x5490 [ 2288.835820][T24316] ? __local_bh_enable_ip+0x15a/0x270 [ 2288.835840][T24316] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2288.835874][T24316] genl_rcv_msg+0xca/0x16c [ 2288.835894][T24316] netlink_rcv_skb+0x177/0x450 [ 2288.835911][T24316] ? genl_family_rcv_msg+0xf90/0xf90 [ 2288.835929][T24316] ? netlink_ack+0xb50/0xb50 [ 2288.835942][T24316] ? lock_acquire+0x16f/0x3f0 [ 2288.835964][T24316] ? kasan_check_write+0x14/0x20 [ 2288.835984][T24316] genl_rcv+0x29/0x40 [ 2288.835999][T24316] netlink_unicast+0x531/0x710 [ 2288.836020][T24316] ? netlink_attachskb+0x770/0x770 [ 2288.836035][T24316] ? _copy_from_iter_full+0x25d/0x8c0 [ 2288.836051][T24316] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2288.836067][T24316] ? __check_object_size+0x3d/0x42f [ 2288.836088][T24316] netlink_sendmsg+0x8ae/0xd70 [ 2288.836110][T24316] ? netlink_unicast+0x710/0x710 [ 2288.836126][T24316] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2288.836145][T24316] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2288.836160][T24316] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2288.836175][T24316] ? security_socket_sendmsg+0x8d/0xc0 [ 2288.836191][T24316] ? netlink_unicast+0x710/0x710 [ 2288.836208][T24316] sock_sendmsg+0xd7/0x130 [ 2288.836224][T24316] ___sys_sendmsg+0x803/0x920 [ 2288.836242][T24316] ? copy_msghdr_from_user+0x430/0x430 [ 2288.836263][T24316] ? kasan_check_read+0x11/0x20 [ 2288.836280][T24316] ? __fget+0x381/0x550 [ 2288.836299][T24316] ? ksys_dup3+0x3e0/0x3e0 [ 2288.836316][T24316] ? lock_downgrade+0x880/0x880 [ 2288.836333][T24316] ? __fget_light+0x1a9/0x230 [ 2288.836348][T24316] ? __fdget+0x1b/0x20 [ 2288.836362][T24316] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2288.836381][T24316] __sys_sendmsg+0x105/0x1d0 [ 2288.836398][T24316] ? __ia32_sys_shutdown+0x80/0x80 [ 2288.836427][T24316] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2288.836442][T24316] ? do_syscall_64+0x26/0x680 [ 2288.836457][T24316] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2288.836471][T24316] ? do_syscall_64+0x26/0x680 [ 2288.836490][T24316] __x64_sys_sendmsg+0x78/0xb0 [ 2288.836507][T24316] do_syscall_64+0xfd/0x680 [ 2288.836525][T24316] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2288.836538][T24316] RIP: 0033:0x4592c9 [ 2288.836555][T24316] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2288.836563][T24316] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2288.836577][T24316] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2288.836586][T24316] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 2288.836594][T24316] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2288.836603][T24316] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2288.836612][T24316] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2289.302962][T24379] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2289.351713][T24379] CPU: 0 PID: 24379 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2289.359852][T24379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2289.369927][T24379] Call Trace: [ 2289.373265][T24379] dump_stack+0x172/0x1f0 [ 2289.377635][T24379] sysfs_warn_dup.cold+0x1c/0x31 [ 2289.382596][T24379] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2289.388689][T24379] sysfs_create_link+0x65/0xc0 [ 2289.393476][T24379] device_add+0x75c/0x17a0 [ 2289.397913][T24379] ? get_device_parent.isra.0+0x560/0x560 [ 2289.403653][T24379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2289.409928][T24379] wiphy_register+0x1ab0/0x25f0 [ 2289.414814][T24379] ? wiphy_unregister+0xfd0/0xfd0 [ 2289.419870][T24379] ? rcu_read_lock_sched_held+0x110/0x130 [ 2289.425614][T24379] ? __kmalloc+0x5d2/0x740 [ 2289.430049][T24379] ? mark_held_locks+0xa4/0xf0 [ 2289.434830][T24379] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2289.440666][T24379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2289.449168][T24379] ieee80211_register_hw+0x177b/0x3e50 [ 2289.456501][T24379] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2289.461994][T24379] ? memset+0x32/0x40 [ 2289.466005][T24379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2289.472275][T24379] ? __hrtimer_init+0xe1/0x250 [ 2289.477085][T24379] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2289.482839][T24379] ? __lock_acquire+0x54f/0x5490 [ 2289.487842][T24379] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2289.494283][T24379] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2289.499683][T24379] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2289.505698][T24379] hwsim_new_radio_nl+0x9e3/0x1070 [ 2289.510850][T24379] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2289.516772][T24379] ? nla_memcpy+0xb0/0xb0 [ 2289.521157][T24379] ? __nla_parse+0x43/0x60 [ 2289.525605][T24379] genl_family_rcv_msg+0x74b/0xf90 [ 2289.530767][T24379] ? genl_unregister_family+0x790/0x790 [ 2289.536352][T24379] ? __lock_acquire+0x54f/0x5490 [ 2289.541313][T24379] ? __local_bh_enable_ip+0x15a/0x270 [ 2289.546718][T24379] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2289.551876][T24379] genl_rcv_msg+0xca/0x16c [ 2289.556325][T24379] netlink_rcv_skb+0x177/0x450 [ 2289.561802][T24379] ? genl_family_rcv_msg+0xf90/0xf90 [ 2289.567110][T24379] ? netlink_ack+0xb50/0xb50 [ 2289.571717][T24379] ? lock_acquire+0x16f/0x3f0 [ 2289.576419][T24379] ? kasan_check_write+0x14/0x20 [ 2289.581387][T24379] genl_rcv+0x29/0x40 [ 2289.585389][T24379] netlink_unicast+0x531/0x710 [ 2289.590176][T24379] ? netlink_attachskb+0x770/0x770 [ 2289.595578][T24379] ? _copy_from_iter_full+0x25d/0x8c0 [ 2289.600975][T24379] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2289.607073][T24379] ? __check_object_size+0x3d/0x42f [ 2289.612303][T24379] netlink_sendmsg+0x8ae/0xd70 [ 2289.617104][T24379] ? netlink_unicast+0x710/0x710 [ 2289.622179][T24379] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2289.627758][T24379] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2289.633246][T24379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2289.639509][T24379] ? security_socket_sendmsg+0x8d/0xc0 [ 2289.644991][T24379] ? netlink_unicast+0x710/0x710 [ 2289.649946][T24379] sock_sendmsg+0xd7/0x130 [ 2289.654379][T24379] ___sys_sendmsg+0x803/0x920 [ 2289.659075][T24379] ? copy_msghdr_from_user+0x430/0x430 [ 2289.664567][T24379] ? kasan_check_read+0x11/0x20 [ 2289.669447][T24379] ? __fget+0x381/0x550 [ 2289.673638][T24379] ? ksys_dup3+0x3e0/0x3e0 [ 2289.678073][T24379] ? lock_downgrade+0x880/0x880 [ 2289.682964][T24379] ? __fget_light+0x1a9/0x230 [ 2289.687657][T24379] ? __fdget+0x1b/0x20 [ 2289.691758][T24379] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2289.698029][T24379] __sys_sendmsg+0x105/0x1d0 20:58:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfc00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfdffffff00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2289.702646][T24379] ? __ia32_sys_shutdown+0x80/0x80 [ 2289.707791][T24379] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2289.713288][T24379] ? do_syscall_64+0x26/0x680 [ 2289.717990][T24379] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2289.724081][T24379] ? do_syscall_64+0x26/0x680 [ 2289.728801][T24379] __x64_sys_sendmsg+0x78/0xb0 [ 2289.733674][T24379] do_syscall_64+0xfd/0x680 [ 2289.738207][T24379] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2289.744121][T24379] RIP: 0033:0x4592c9 [ 2289.748045][T24379] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2289.767675][T24379] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2289.767691][T24379] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2289.767699][T24379] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000006 [ 2289.767706][T24379] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 20:58:05 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") socketpair(0x1, 0x80000, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0xfffffffffffff801, 0xffffffffffff0001, 0x8001, 0x1, 0x7fffffff00000000, 0x1, 0x0, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e21, 0x5, @rand_addr="c33089d892cc315824604dc27bb966a4", 0x5da5734b}}, 0x3, 0x800}, 0x90) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:58:05 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x20ffd000, 0x3, 0x2012, r0, 0x0) 20:58:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfe80000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2289.767713][T24379] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2289.767720][T24379] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2289.824707][T24441] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:05 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffff84, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = dup3(r0, r0, 0x80000) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7fff, {0x7ff, 0x100, 0x5, 0x100, 0x101, 0xe1}, 0x20, 0x100000000}, 0xe) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:05 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffff88, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfec0000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans3fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:05 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffff89, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:05 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x7fffdf002000, 0x3, 0x2012, r0, 0x0) 20:58:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xfeffffff00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2290.335303][T24576] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2290.382712][T24576] CPU: 0 PID: 24576 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2290.390766][T24576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2290.400845][T24576] Call Trace: [ 2290.404167][T24576] dump_stack+0x172/0x1f0 [ 2290.408551][T24576] sysfs_warn_dup.cold+0x1c/0x31 [ 2290.413537][T24576] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2290.419652][T24576] sysfs_create_link+0x65/0xc0 [ 2290.424449][T24576] device_add+0x75c/0x17a0 [ 2290.428898][T24576] ? get_device_parent.isra.0+0x560/0x560 [ 2290.434650][T24576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2290.440933][T24576] wiphy_register+0x1ab0/0x25f0 [ 2290.445821][T24576] ? wiphy_unregister+0xfd0/0xfd0 [ 2290.450899][T24576] ? rcu_read_lock_sched_held+0x110/0x130 [ 2290.456727][T24576] ? __kmalloc+0x5d2/0x740 [ 2290.461168][T24576] ? mark_held_locks+0xa4/0xf0 [ 2290.465963][T24576] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2290.471816][T24576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 20:58:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans4fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2290.478087][T24576] ieee80211_register_hw+0x177b/0x3e50 [ 2290.483588][T24576] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2290.489165][T24576] ? memset+0x32/0x40 [ 2290.493184][T24576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2290.499459][T24576] ? __hrtimer_init+0xe1/0x250 [ 2290.504269][T24576] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2290.510025][T24576] ? __lock_acquire+0x54f/0x5490 [ 2290.515010][T24576] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2290.521550][T24576] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2290.526963][T24576] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2290.532899][T24576] hwsim_new_radio_nl+0x9e3/0x1070 [ 2290.538043][T24576] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2290.543967][T24576] ? nla_memcpy+0xb0/0xb0 [ 2290.548330][T24576] ? __nla_parse+0x43/0x60 [ 2290.552798][T24576] genl_family_rcv_msg+0x74b/0xf90 [ 2290.557946][T24576] ? genl_unregister_family+0x790/0x790 [ 2290.563607][T24576] ? __lock_acquire+0x54f/0x5490 [ 2290.568570][T24576] ? __local_bh_enable_ip+0x15a/0x270 [ 2290.573970][T24576] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2290.579132][T24576] genl_rcv_msg+0xca/0x16c [ 2290.583586][T24576] netlink_rcv_skb+0x177/0x450 [ 2290.588379][T24576] ? genl_family_rcv_msg+0xf90/0xf90 [ 2290.593695][T24576] ? netlink_ack+0xb50/0xb50 [ 2290.598316][T24576] ? lock_acquire+0x16f/0x3f0 [ 2290.603027][T24576] ? kasan_check_write+0x14/0x20 [ 2290.607997][T24576] genl_rcv+0x29/0x40 [ 2290.611998][T24576] netlink_unicast+0x531/0x710 [ 2290.616494][T24681] 9pnet_virtio: no channels available for device /dev/sequencer [ 2290.616790][T24576] ? netlink_attachskb+0x770/0x770 [ 2290.616817][T24576] ? _copy_from_iter_full+0x25d/0x8c0 [ 2290.634964][T24576] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2290.640745][T24576] ? __check_object_size+0x3d/0x42f [ 2290.645985][T24576] netlink_sendmsg+0x8ae/0xd70 [ 2290.650785][T24576] ? netlink_unicast+0x710/0x710 [ 2290.655752][T24576] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2290.661334][T24576] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2290.666828][T24576] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2290.673104][T24576] ? security_socket_sendmsg+0x8d/0xc0 [ 2290.678584][T24576] ? netlink_unicast+0x710/0x710 [ 2290.683548][T24576] sock_sendmsg+0xd7/0x130 [ 2290.687982][T24576] ___sys_sendmsg+0x803/0x920 [ 2290.692683][T24576] ? copy_msghdr_from_user+0x430/0x430 [ 2290.698176][T24576] ? kasan_check_read+0x11/0x20 [ 2290.703061][T24576] ? __fget+0x381/0x550 [ 2290.707251][T24576] ? ksys_dup3+0x3e0/0x3e0 [ 2290.711781][T24576] ? lock_downgrade+0x880/0x880 [ 2290.716661][T24576] ? __fget_light+0x1a9/0x230 [ 2290.721358][T24576] ? __fdget+0x1b/0x20 [ 2290.725450][T24576] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2290.731714][T24576] __sys_sendmsg+0x105/0x1d0 [ 2290.736333][T24576] ? __ia32_sys_shutdown+0x80/0x80 [ 2290.741484][T24576] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2290.746955][T24576] ? do_syscall_64+0x26/0x680 [ 2290.751653][T24576] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2290.757749][T24576] ? do_syscall_64+0x26/0x680 [ 2290.762452][T24576] __x64_sys_sendmsg+0x78/0xb0 [ 2290.767238][T24576] do_syscall_64+0xfd/0x680 [ 2290.771771][T24576] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2290.777672][T24576] RIP: 0033:0x4592c9 [ 2290.781578][T24576] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2290.801205][T24576] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2290.809633][T24576] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2290.809642][T24576] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2290.809649][T24576] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2290.809656][T24576] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2290.809664][T24576] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2290.896940][T24790] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2290.907306][T24790] CPU: 0 PID: 24790 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2290.915322][T24790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2290.925401][T24790] Call Trace: [ 2290.925437][T24790] dump_stack+0x172/0x1f0 [ 2290.925464][T24790] sysfs_warn_dup.cold+0x1c/0x31 [ 2290.925485][T24790] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2290.925506][T24790] sysfs_create_link+0x65/0xc0 [ 2290.925527][T24790] device_add+0x75c/0x17a0 [ 2290.925551][T24790] ? get_device_parent.isra.0+0x560/0x560 [ 2290.925580][T24790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2290.925612][T24790] wiphy_register+0x1ab0/0x25f0 [ 2290.925642][T24790] ? wiphy_unregister+0xfd0/0xfd0 [ 2290.938222][T24790] ? rcu_read_lock_sched_held+0x110/0x130 [ 2290.981170][T24790] ? __kmalloc+0x5d2/0x740 [ 2290.985620][T24790] ? mark_held_locks+0xa4/0xf0 [ 2290.990408][T24790] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2290.996259][T24790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2291.002537][T24790] ieee80211_register_hw+0x177b/0x3e50 [ 2291.008125][T24790] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2291.013613][T24790] ? memset+0x32/0x40 [ 2291.017619][T24790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2291.023889][T24790] ? __hrtimer_init+0xe1/0x250 [ 2291.028960][T24790] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2291.034707][T24790] ? __lock_acquire+0x54f/0x5490 [ 2291.039694][T24790] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2291.046138][T24790] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2291.051530][T24790] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2291.051552][T24790] hwsim_new_radio_nl+0x9e3/0x1070 [ 2291.051576][T24790] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2291.051589][T24790] ? nla_memcpy+0xb0/0xb0 [ 2291.051610][T24790] ? __nla_parse+0x43/0x60 [ 2291.051632][T24790] genl_family_rcv_msg+0x74b/0xf90 [ 2291.051656][T24790] ? genl_unregister_family+0x790/0x790 [ 2291.088098][T24790] ? __lock_acquire+0x54f/0x5490 [ 2291.093073][T24790] ? __local_bh_enable_ip+0x15a/0x270 [ 2291.098478][T24790] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2291.103723][T24790] genl_rcv_msg+0xca/0x16c [ 2291.103744][T24790] netlink_rcv_skb+0x177/0x450 [ 2291.103760][T24790] ? genl_family_rcv_msg+0xf90/0xf90 [ 2291.103777][T24790] ? netlink_ack+0xb50/0xb50 [ 2291.103790][T24790] ? lock_acquire+0x16f/0x3f0 [ 2291.103820][T24790] ? kasan_check_write+0x14/0x20 [ 2291.103839][T24790] genl_rcv+0x29/0x40 [ 2291.103854][T24790] netlink_unicast+0x531/0x710 [ 2291.103877][T24790] ? netlink_attachskb+0x770/0x770 [ 2291.113093][T24790] ? _copy_from_iter_full+0x25d/0x8c0 [ 2291.113111][T24790] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2291.113126][T24790] ? __check_object_size+0x3d/0x42f [ 2291.113149][T24790] netlink_sendmsg+0x8ae/0xd70 [ 2291.113170][T24790] ? netlink_unicast+0x710/0x710 [ 2291.113198][T24790] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2291.113221][T24790] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2291.184142][T24790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2291.190401][T24790] ? security_socket_sendmsg+0x8d/0xc0 [ 2291.195859][T24790] ? netlink_unicast+0x710/0x710 [ 2291.200795][T24790] sock_sendmsg+0xd7/0x130 [ 2291.205207][T24790] ___sys_sendmsg+0x803/0x920 [ 2291.209887][T24790] ? copy_msghdr_from_user+0x430/0x430 [ 2291.215371][T24790] ? kasan_check_read+0x11/0x20 [ 2291.220218][T24790] ? __fget+0x381/0x550 [ 2291.224368][T24790] ? ksys_dup3+0x3e0/0x3e0 [ 2291.228790][T24790] ? lock_downgrade+0x880/0x880 [ 2291.233677][T24790] ? __fget_light+0x1a9/0x230 [ 2291.238364][T24790] ? __fdget+0x1b/0x20 [ 2291.242448][T24790] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2291.248704][T24790] __sys_sendmsg+0x105/0x1d0 [ 2291.253310][T24790] ? __ia32_sys_shutdown+0x80/0x80 [ 2291.258436][T24790] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2291.263916][T24790] ? do_syscall_64+0x26/0x680 [ 2291.268622][T24790] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2291.274684][T24790] ? do_syscall_64+0x26/0x680 [ 2291.279363][T24790] __x64_sys_sendmsg+0x78/0xb0 [ 2291.284141][T24790] do_syscall_64+0xfd/0x680 [ 2291.288666][T24790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2291.294554][T24790] RIP: 0033:0x4592c9 [ 2291.298443][T24790] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2291.318157][T24790] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2291.326586][T24790] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2291.334568][T24790] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 20:58:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x81, 0x0) getsockname$tipc(r1, &(0x7f0000000280)=@id, &(0x7f00000002c0)=0x10) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="24000c7d6d655f74797065000000000000aee4000000000000000000000000ff000000000000"], 0x24}}, 0x4004010) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4040040}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r3, 0xa00, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}}, 0x77bd099bdda75e18) socket$rds(0x15, 0x5, 0x0) [ 2291.342568][T24790] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2291.350547][T24790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2291.358518][T24790] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:06 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x7ffffffff000, 0x3, 0x2012, r0, 0x0) 20:58:06 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans5fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xff00000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:06 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000140), 0x80800) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000000000/0x13000)=nil, 0x13000}, &(0x7f0000000200)=0x10) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x17642c1) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6, 0x2c000) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f0000000080)={0x1d, 0x2a, 0xf, 0x13, 0xa, 0xfffffffffffffff9, 0x2, 0x13f}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x80000000, @mcast2, 0x80}, 0x14) readv(r1, &(0x7f0000000300)=[{&(0x7f0000000240)=""/190, 0xbe}], 0x1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:06 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:06 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2291.501519][T24803] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xffff000000000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:07 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x2012, r0, 0x0) 20:58:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) 20:58:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans6fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x28000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/123) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:58:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xffffff7f00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2291.887753][T24931] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2292.106797][T25001] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2292.137029][T25001] CPU: 1 PID: 25001 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2292.145080][T25001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2292.155151][T25001] Call Trace: [ 2292.158464][T25001] dump_stack+0x172/0x1f0 [ 2292.162832][T25001] sysfs_warn_dup.cold+0x1c/0x31 [ 2292.167814][T25001] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2292.173910][T25001] sysfs_create_link+0x65/0xc0 [ 2292.178701][T25001] device_add+0x75c/0x17a0 [ 2292.183152][T25001] ? get_device_parent.isra.0+0x560/0x560 [ 2292.188894][T25001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2292.195261][T25001] wiphy_register+0x1ab0/0x25f0 [ 2292.200163][T25001] ? wiphy_unregister+0xfd0/0xfd0 [ 2292.205214][T25001] ? rcu_read_lock_sched_held+0x110/0x130 [ 2292.210962][T25001] ? __kmalloc+0x5d2/0x740 [ 2292.215410][T25001] ? mark_held_locks+0xa4/0xf0 [ 2292.220297][T25001] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2292.226137][T25001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2292.232416][T25001] ieee80211_register_hw+0x177b/0x3e50 [ 2292.237932][T25001] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2292.243420][T25001] ? memset+0x32/0x40 [ 2292.247439][T25001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 20:58:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans7fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:07 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x2012, r0, 0x0) [ 2292.253717][T25001] ? __hrtimer_init+0xe1/0x250 [ 2292.258537][T25001] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2292.264364][T25001] ? __lock_acquire+0x54f/0x5490 [ 2292.269348][T25001] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2292.275793][T25001] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2292.281197][T25001] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2292.287135][T25001] hwsim_new_radio_nl+0x9e3/0x1070 [ 2292.292284][T25001] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2292.298201][T25001] ? nla_memcpy+0xb0/0xb0 [ 2292.302568][T25001] ? __nla_parse+0x43/0x60 [ 2292.306995][T25001] genl_family_rcv_msg+0x74b/0xf90 [ 2292.312135][T25001] ? genl_unregister_family+0x790/0x790 [ 2292.317705][T25001] ? __lock_acquire+0x54f/0x5490 [ 2292.322677][T25001] ? __local_bh_enable_ip+0x15a/0x270 [ 2292.328079][T25001] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2292.333214][T25001] genl_rcv_msg+0xca/0x16c [ 2292.337645][T25001] netlink_rcv_skb+0x177/0x450 [ 2292.342425][T25001] ? genl_family_rcv_msg+0xf90/0xf90 [ 2292.347754][T25001] ? netlink_ack+0xb50/0xb50 [ 2292.352350][T25001] ? lock_acquire+0x16f/0x3f0 [ 2292.357034][T25001] ? kasan_check_write+0x14/0x20 [ 2292.361979][T25001] genl_rcv+0x29/0x40 [ 2292.366265][T25001] netlink_unicast+0x531/0x710 [ 2292.372422][T25001] ? netlink_attachskb+0x770/0x770 [ 2292.377553][T25001] ? _copy_from_iter_full+0x25d/0x8c0 [ 2292.382931][T25001] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2292.388647][T25001] ? __check_object_size+0x3d/0x42f [ 2292.393857][T25001] netlink_sendmsg+0x8ae/0xd70 [ 2292.398641][T25001] ? netlink_unicast+0x710/0x710 [ 2292.403568][T25001] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2292.409130][T25001] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2292.414617][T25001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2292.420870][T25001] ? security_socket_sendmsg+0x8d/0xc0 [ 2292.426350][T25001] ? netlink_unicast+0x710/0x710 [ 2292.431306][T25001] sock_sendmsg+0xd7/0x130 [ 2292.435744][T25001] ___sys_sendmsg+0x803/0x920 [ 2292.440462][T25001] ? copy_msghdr_from_user+0x430/0x430 [ 2292.445934][T25001] ? kasan_check_read+0x11/0x20 [ 2292.450801][T25001] ? __fget+0x381/0x550 [ 2292.454967][T25001] ? ksys_dup3+0x3e0/0x3e0 [ 2292.459391][T25001] ? lock_downgrade+0x880/0x880 [ 2292.464256][T25001] ? __fget_light+0x1a9/0x230 [ 2292.468937][T25001] ? __fdget+0x1b/0x20 [ 2292.473017][T25001] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2292.479274][T25001] __sys_sendmsg+0x105/0x1d0 [ 2292.483882][T25001] ? __ia32_sys_shutdown+0x80/0x80 [ 2292.489012][T25001] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2292.494611][T25001] ? do_syscall_64+0x26/0x680 [ 2292.499295][T25001] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2292.505374][T25001] ? do_syscall_64+0x26/0x680 [ 2292.510069][T25001] __x64_sys_sendmsg+0x78/0xb0 [ 2292.514884][T25001] do_syscall_64+0xfd/0x680 [ 2292.519409][T25001] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2292.525398][T25001] RIP: 0033:0x4592c9 [ 2292.529298][T25001] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2292.548917][T25001] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 20:58:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0xffffffff00000000, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xc906fe4, 0x10000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000080), 0x8) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) [ 2292.557347][T25001] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2292.565317][T25001] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2292.573288][T25001] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2292.581272][T25001] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2292.589263][T25001] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x80, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000200)="ad5f7e832e6a0aa485c98e21448b29b64634a3bb59fa77691819f301cc074d461ca40a200439d3a139d9bd15252e06898d5f5f38e3c39537848c31d39a8e551fd86ea1a21a262aa33b740d90398b2cc8372ceafd202c417d2e2adce634d1db84b5112383a1dcebd9838c0e1a4b2b36a7c36680952ad1e78679f7f6a11abc1714dccbb93b4fa4c6e2b727d39d2bf2a789", 0x90) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000140), 0x80800) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0xd74) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffd, 0x4000000220440) write$binfmt_aout(r2, &(0x7f0000001540)={{0x10b, 0x3c, 0x0, 0xf8, 0x27e, 0x1, 0x88, 0x8}, "ff27f860b309ced446397eea3fe6c5d2aeecc3b80bd94ae94c736c93132d63e5c2bad4b1964baae3f7a25b92d1538008534da7f9d3437d1ca2dc32bdd581d1b75c5c2f754d310d3c4e0768e7b66fa32baa", [[], [], [], [], [], [], []]}, 0x771) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x9, 0x8, 0x1, 0x101, 0x6, 0x7, 0x1}, 0xc) 20:58:08 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2292.823663][T25165] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2292.858956][T25165] CPU: 0 PID: 25165 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2292.867097][T25165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2292.877271][T25165] Call Trace: [ 2292.880610][T25165] dump_stack+0x172/0x1f0 [ 2292.884984][T25165] sysfs_warn_dup.cold+0x1c/0x31 [ 2292.889968][T25165] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2292.896077][T25165] sysfs_create_link+0x65/0xc0 [ 2292.900876][T25165] device_add+0x75c/0x17a0 [ 2292.905331][T25165] ? get_device_parent.isra.0+0x560/0x560 [ 2292.911090][T25165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2292.917377][T25165] wiphy_register+0x1ab0/0x25f0 [ 2292.922271][T25165] ? wiphy_unregister+0xfd0/0xfd0 [ 2292.927474][T25165] ? rcu_read_lock_sched_held+0x110/0x130 [ 2292.927495][T25165] ? __kmalloc+0x5d2/0x740 [ 2292.937774][T25165] ? mark_held_locks+0xa4/0xf0 [ 2292.942905][T25165] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2292.948740][T25165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2292.948764][T25165] ieee80211_register_hw+0x177b/0x3e50 [ 2292.948801][T25165] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2292.948823][T25165] ? memset+0x32/0x40 [ 2292.970006][T25165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2292.976265][T25165] ? __hrtimer_init+0xe1/0x250 [ 2292.981065][T25165] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2292.986813][T25165] ? __lock_acquire+0x54f/0x5490 [ 2292.991793][T25165] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2292.998240][T25165] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2293.003666][T25165] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2293.009858][T25165] hwsim_new_radio_nl+0x9e3/0x1070 [ 2293.015007][T25165] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2293.020940][T25165] ? nla_memcpy+0xb0/0xb0 [ 2293.025303][T25165] ? __nla_parse+0x43/0x60 [ 2293.029743][T25165] genl_family_rcv_msg+0x74b/0xf90 [ 2293.034893][T25165] ? genl_unregister_family+0x790/0x790 [ 2293.040458][T25165] ? __lock_acquire+0x54f/0x5490 [ 2293.045422][T25165] ? __local_bh_enable_ip+0x15a/0x270 [ 2293.050833][T25165] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2293.055991][T25165] genl_rcv_msg+0xca/0x16c [ 2293.060431][T25165] netlink_rcv_skb+0x177/0x450 [ 2293.065227][T25165] ? genl_family_rcv_msg+0xf90/0xf90 [ 2293.070532][T25165] ? netlink_ack+0xb50/0xb50 [ 2293.070546][T25165] ? lock_acquire+0x16f/0x3f0 [ 2293.070567][T25165] ? kasan_check_write+0x14/0x20 [ 2293.070589][T25165] genl_rcv+0x29/0x40 [ 2293.088827][T25165] netlink_unicast+0x531/0x710 [ 2293.088849][T25165] ? netlink_attachskb+0x770/0x770 [ 2293.088864][T25165] ? _copy_from_iter_full+0x25d/0x8c0 [ 2293.088880][T25165] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2293.088896][T25165] ? __check_object_size+0x3d/0x42f [ 2293.088939][T25165] netlink_sendmsg+0x8ae/0xd70 [ 2293.119969][T25165] ? netlink_unicast+0x710/0x710 [ 2293.125032][T25165] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2293.130604][T25165] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2293.130621][T25165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2293.130637][T25165] ? security_socket_sendmsg+0x8d/0xc0 [ 2293.130654][T25165] ? netlink_unicast+0x710/0x710 [ 2293.130671][T25165] sock_sendmsg+0xd7/0x130 [ 2293.130688][T25165] ___sys_sendmsg+0x803/0x920 [ 2293.130704][T25165] ? copy_msghdr_from_user+0x430/0x430 [ 2293.130729][T25165] ? kasan_check_read+0x11/0x20 [ 2293.130751][T25165] ? __fget+0x381/0x550 [ 2293.157293][T25165] ? ksys_dup3+0x3e0/0x3e0 [ 2293.157314][T25165] ? lock_downgrade+0x880/0x880 [ 2293.157334][T25165] ? __fget_light+0x1a9/0x230 [ 2293.157349][T25165] ? __fdget+0x1b/0x20 [ 2293.157365][T25165] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2293.157388][T25165] __sys_sendmsg+0x105/0x1d0 [ 2293.205380][T25165] ? __ia32_sys_shutdown+0x80/0x80 [ 2293.205412][T25165] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2293.205428][T25165] ? do_syscall_64+0x26/0x680 20:58:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x2, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:08 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x4) 20:58:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2293.205451][T25165] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2293.226807][T25165] ? do_syscall_64+0x26/0x680 [ 2293.231516][T25165] __x64_sys_sendmsg+0x78/0xb0 [ 2293.236309][T25165] do_syscall_64+0xfd/0x680 [ 2293.240837][T25165] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2293.246822][T25165] RIP: 0033:0x4592c9 [ 2293.246838][T25165] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2293.246847][T25165] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2293.246862][T25165] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2293.246871][T25165] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2293.246880][T25165] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2293.246889][T25165] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2293.246898][T25165] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans8fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:08 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:08 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1e) 20:58:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_G_FREQUENCY(r2, 0xc02c5638, &(0x7f00000000c0)={0x80, 0x5, 0x5}) 20:58:08 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x400000, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x1e1000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2293.555667][T25294] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x5, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:09 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2293.815345][T25330] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2293.908926][T25330] CPU: 1 PID: 25330 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2293.916981][T25330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2293.927060][T25330] Call Trace: [ 2293.930381][T25330] dump_stack+0x172/0x1f0 [ 2293.934747][T25330] sysfs_warn_dup.cold+0x1c/0x31 [ 2293.939718][T25330] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2293.945818][T25330] sysfs_create_link+0x65/0xc0 [ 2293.950604][T25330] device_add+0x75c/0x17a0 [ 2293.955053][T25330] ? get_device_parent.isra.0+0x560/0x560 [ 2293.960792][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2293.967068][T25330] wiphy_register+0x1ab0/0x25f0 [ 2293.971958][T25330] ? wiphy_unregister+0xfd0/0xfd0 [ 2293.977006][T25330] ? rcu_read_lock_sched_held+0x110/0x130 [ 2293.982757][T25330] ? __kmalloc+0x5d2/0x740 [ 2293.987189][T25330] ? mark_held_locks+0xa4/0xf0 [ 2293.991979][T25330] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2293.998261][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.004640][T25330] ieee80211_register_hw+0x177b/0x3e50 [ 2294.010133][T25330] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2294.015615][T25330] ? memset+0x32/0x40 [ 2294.019609][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.025870][T25330] ? __hrtimer_init+0xe1/0x250 [ 2294.030666][T25330] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2294.036523][T25330] ? __lock_acquire+0x54f/0x5490 [ 2294.041498][T25330] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2294.047936][T25330] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2294.053330][T25330] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2294.059246][T25330] hwsim_new_radio_nl+0x9e3/0x1070 [ 2294.064375][T25330] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2294.070281][T25330] ? nla_memcpy+0xb0/0xb0 [ 2294.074646][T25330] ? __nla_parse+0x43/0x60 [ 2294.079255][T25330] genl_family_rcv_msg+0x74b/0xf90 [ 2294.084383][T25330] ? genl_unregister_family+0x790/0x790 [ 2294.089937][T25330] ? __lock_acquire+0x54f/0x5490 [ 2294.094884][T25330] ? __local_bh_enable_ip+0x15a/0x270 [ 2294.100279][T25330] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2294.105426][T25330] genl_rcv_msg+0xca/0x16c [ 2294.109863][T25330] netlink_rcv_skb+0x177/0x450 [ 2294.114658][T25330] ? genl_family_rcv_msg+0xf90/0xf90 [ 2294.119989][T25330] ? netlink_ack+0xb50/0xb50 [ 2294.124603][T25330] ? lock_acquire+0x16f/0x3f0 [ 2294.129302][T25330] ? kasan_check_write+0x14/0x20 [ 2294.134271][T25330] genl_rcv+0x29/0x40 [ 2294.138279][T25330] netlink_unicast+0x531/0x710 [ 2294.143076][T25330] ? netlink_attachskb+0x770/0x770 [ 2294.148216][T25330] ? _copy_from_iter_full+0x25d/0x8c0 [ 2294.153618][T25330] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2294.159364][T25330] ? __check_object_size+0x3d/0x42f [ 2294.164592][T25330] netlink_sendmsg+0x8ae/0xd70 [ 2294.169387][T25330] ? netlink_unicast+0x710/0x710 [ 2294.174347][T25330] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2294.179921][T25330] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2294.185408][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.191847][T25330] ? security_socket_sendmsg+0x8d/0xc0 [ 2294.197336][T25330] ? netlink_unicast+0x710/0x710 [ 2294.202301][T25330] sock_sendmsg+0xd7/0x130 [ 2294.206747][T25330] ___sys_sendmsg+0x803/0x920 [ 2294.211450][T25330] ? copy_msghdr_from_user+0x430/0x430 [ 2294.216944][T25330] ? kasan_check_read+0x11/0x20 [ 2294.221823][T25330] ? __fget+0x381/0x550 [ 2294.226007][T25330] ? ksys_dup3+0x3e0/0x3e0 [ 2294.230445][T25330] ? lock_downgrade+0x880/0x880 [ 2294.235321][T25330] ? __fget_light+0x1a9/0x230 [ 2294.240019][T25330] ? __fdget+0x1b/0x20 [ 2294.244108][T25330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2294.250373][T25330] __sys_sendmsg+0x105/0x1d0 [ 2294.254981][T25330] ? __ia32_sys_shutdown+0x80/0x80 [ 2294.260136][T25330] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2294.265614][T25330] ? do_syscall_64+0x26/0x680 [ 2294.270311][T25330] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.276399][T25330] ? do_syscall_64+0x26/0x680 [ 2294.281105][T25330] __x64_sys_sendmsg+0x78/0xb0 [ 2294.285899][T25330] do_syscall_64+0xfd/0x680 [ 2294.290438][T25330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.296347][T25330] RIP: 0033:0x4592c9 [ 2294.300255][T25330] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2294.319897][T25330] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2294.328436][T25330] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2294.336428][T25330] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2294.344427][T25330] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2294.352592][T25330] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 20:58:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans9fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:09 executing program 3: r0 = semget(0x0, 0x4, 0x1) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000400)=[0xee00, 0xffffffffffffffff, 0xee01]) r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00000015c0)={{0x0, r1, r2, r3, r4, 0x40}, 0x2, 0x101, 0x5}) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000001740)=""/246) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400002, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r6, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x80, r7, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb2b}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x4c801) ioctl$PPPOEIOCSFWD(r6, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x2, @local, 'nr0\x00'}}) socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000000280)) ioctl$PPPIOCSFLAGS1(r5, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r5, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) fsetxattr$security_selinux(r5, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:dlm_control_device_t:s0\x00', 0x2a, 0x3) [ 2294.360585][T25330] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:09 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xc66) 20:58:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:09 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2294.508064][T25330] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2294.526040][T25428] 9pnet_virtio: no channels available for device /dev/sequencer [ 2294.590092][T25330] CPU: 0 PID: 25330 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2294.598174][T25330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2294.608259][T25330] Call Trace: [ 2294.611583][T25330] dump_stack+0x172/0x1f0 [ 2294.615960][T25330] sysfs_warn_dup.cold+0x1c/0x31 [ 2294.620923][T25330] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2294.620946][T25330] sysfs_create_link+0x65/0xc0 [ 2294.620972][T25330] device_add+0x75c/0x17a0 [ 2294.636253][T25330] ? get_device_parent.isra.0+0x560/0x560 [ 2294.642028][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.648307][T25330] wiphy_register+0x1ab0/0x25f0 [ 2294.653200][T25330] ? wiphy_unregister+0xfd0/0xfd0 [ 2294.658244][T25330] ? rcu_read_lock_sched_held+0x110/0x130 [ 2294.658260][T25330] ? __kmalloc+0x5d2/0x740 [ 2294.658281][T25330] ? mark_held_locks+0xa4/0xf0 [ 2294.673224][T25330] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2294.679069][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.685350][T25330] ieee80211_register_hw+0x177b/0x3e50 [ 2294.690849][T25330] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2294.696335][T25330] ? memset+0x32/0x40 [ 2294.700337][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.706588][T25330] ? __hrtimer_init+0xe1/0x250 [ 2294.711387][T25330] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2294.717136][T25330] ? __lock_acquire+0x54f/0x5490 [ 2294.722118][T25330] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2294.728558][T25330] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2294.733966][T25330] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2294.739887][T25330] hwsim_new_radio_nl+0x9e3/0x1070 [ 2294.745081][T25330] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2294.751005][T25330] ? nla_memcpy+0xb0/0xb0 [ 2294.755377][T25330] ? __nla_parse+0x43/0x60 [ 2294.759825][T25330] genl_family_rcv_msg+0x74b/0xf90 [ 2294.764960][T25330] ? genl_unregister_family+0x790/0x790 [ 2294.770564][T25330] ? __lock_acquire+0x54f/0x5490 [ 2294.775527][T25330] ? __local_bh_enable_ip+0x15a/0x270 [ 2294.781006][T25330] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2294.781041][T25330] genl_rcv_msg+0xca/0x16c [ 2294.781062][T25330] netlink_rcv_skb+0x177/0x450 [ 2294.781085][T25330] ? genl_family_rcv_msg+0xf90/0xf90 [ 2294.795479][T25330] ? netlink_ack+0xb50/0xb50 [ 2294.795496][T25330] ? lock_acquire+0x16f/0x3f0 [ 2294.795519][T25330] ? kasan_check_write+0x14/0x20 [ 2294.795540][T25330] genl_rcv+0x29/0x40 [ 2294.819024][T25330] netlink_unicast+0x531/0x710 [ 2294.823824][T25330] ? netlink_attachskb+0x770/0x770 [ 2294.828968][T25330] ? _copy_from_iter_full+0x25d/0x8c0 [ 2294.834360][T25330] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2294.840102][T25330] ? __check_object_size+0x3d/0x42f [ 2294.840126][T25330] netlink_sendmsg+0x8ae/0xd70 [ 2294.840147][T25330] ? netlink_unicast+0x710/0x710 [ 2294.840162][T25330] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2294.840178][T25330] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2294.840202][T25330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2294.840225][T25330] ? security_socket_sendmsg+0x8d/0xc0 [ 2294.877877][T25330] ? netlink_unicast+0x710/0x710 [ 2294.882838][T25330] sock_sendmsg+0xd7/0x130 [ 2294.887377][T25330] ___sys_sendmsg+0x803/0x920 [ 2294.892086][T25330] ? copy_msghdr_from_user+0x430/0x430 [ 2294.897586][T25330] ? kasan_check_read+0x11/0x20 [ 2294.902599][T25330] ? __fget+0x381/0x550 [ 2294.906778][T25330] ? ksys_dup3+0x3e0/0x3e0 [ 2294.911235][T25330] ? lock_downgrade+0x880/0x880 [ 2294.916109][T25330] ? __fget_light+0x1a9/0x230 [ 2294.920820][T25330] ? __fdget+0x1b/0x20 [ 2294.924907][T25330] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2294.931178][T25330] __sys_sendmsg+0x105/0x1d0 [ 2294.935801][T25330] ? __ia32_sys_shutdown+0x80/0x80 [ 2294.940960][T25330] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2294.946442][T25330] ? do_syscall_64+0x26/0x680 [ 2294.951146][T25330] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.957237][T25330] ? do_syscall_64+0x26/0x680 [ 2294.961943][T25330] __x64_sys_sendmsg+0x78/0xb0 [ 2294.966739][T25330] do_syscall_64+0xfd/0x680 [ 2294.971277][T25330] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2294.977206][T25330] RIP: 0033:0x4592c9 20:58:10 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2294.981131][T25330] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2295.000848][T25330] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2295.009376][T25330] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2295.017366][T25330] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2295.025458][T25330] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2295.033458][T25330] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2295.041456][T25330] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans:fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:10 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x37, 0xe00, 0x0, 0xfffffffffffffffc, {0x2805}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0xfffffffffffffffc) 20:58:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:10 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1e00) 20:58:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@local}}, {{@in=@initdev}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) recvmmsg(r1, &(0x7f00000030c0)=[{{&(0x7f0000000300)=@caif=@util, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/214, 0xd6}], 0x2, &(0x7f0000000500)=""/58, 0x3a}, 0x10001}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)=""/58, 0x3a}], 0x1, &(0x7f00000005c0)=""/55, 0x37}, 0x7fffffff}, {{&(0x7f0000000600)=@tipc=@id, 0x80, &(0x7f0000000800)=[{&(0x7f0000000680)=""/107, 0x6b}, {&(0x7f0000000700)=""/201, 0xc9}], 0x2, &(0x7f0000000840)=""/26, 0x1a}, 0x7}, {{&(0x7f0000000880)=@in={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000900)=""/133, 0x85}, {&(0x7f00000009c0)=""/123, 0x7b}, {&(0x7f0000000a40)=""/30, 0x1e}, {&(0x7f0000000a80)=""/85, 0x55}, {&(0x7f0000000b00)=""/169, 0xa9}, {&(0x7f0000000bc0)=""/77, 0x4d}, {&(0x7f0000000c40)=""/185, 0xb9}], 0x7, &(0x7f0000000d80)=""/160, 0xa0}, 0x1}, {{&(0x7f0000000e40)=@hci, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000ec0)=""/126, 0x7e}, {&(0x7f0000000f40)=""/194, 0xc2}, {&(0x7f0000001040)=""/163, 0xa3}, {&(0x7f0000001100)=""/118, 0x76}, {&(0x7f0000001180)=""/115, 0x73}, {&(0x7f0000001200)=""/164, 0xa4}, {&(0x7f00000012c0)=""/208, 0xd0}, {&(0x7f00000013c0)=""/231, 0xe7}], 0x8, &(0x7f0000001540)=""/142, 0x8e}, 0x3}, {{&(0x7f0000001600)=@isdn, 0x80, &(0x7f0000001840)=[{&(0x7f0000001680)=""/97, 0x61}, {&(0x7f0000001700)=""/106, 0x6a}, {&(0x7f0000001780)=""/38, 0x26}, {&(0x7f00000017c0)=""/68, 0x44}], 0x4, &(0x7f0000001880)=""/203, 0xcb}, 0x3ff}, {{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001980)=""/232, 0xe8}], 0x1, &(0x7f0000001ac0)=""/81, 0x51}, 0x8001}, {{&(0x7f0000001b40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001bc0)=""/39, 0x27}], 0x1, &(0x7f0000001c40)=""/4096, 0x1000}, 0x8}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/165, 0xa5}], 0x1, &(0x7f0000002d40)=""/43, 0x2b}, 0x40100000000000}, {{&(0x7f0000002d80)=@caif=@dgm, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e00)=""/54, 0x36}, {&(0x7f0000002e40)=""/65, 0x41}, {&(0x7f0000002ec0)=""/20, 0x14}, {&(0x7f0000002f00)=""/165, 0xa5}], 0x4, &(0x7f0000003000)=""/140, 0x8c}, 0x3c61}], 0xa, 0x2, 0x0) sendmsg$FOU_CMD_GET(r1, &(0x7f0000003400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000033c0)={&(0x7f0000003340)={0x14, r2, 0x800, 0x70bd26, 0x800000025dfdbf9}, 0xffffffffffffffda}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) 20:58:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x131001, 0x0) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000080)={0xf, 0x6, 0x5}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r2 = gettid() ptrace$poke(0x5, r2, &(0x7f0000000100), 0x7) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) prctl$PR_SET_FPEMU(0xa, 0x1) 20:58:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x9, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:10 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans;fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:11 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1f00) 20:58:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:11 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xb00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2295.792261][T25694] 9pnet_virtio: no channels available for device /dev/sequencer 20:58:11 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) r2 = geteuid() r3 = getpid() r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001540)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f0000000400)=0xe8) r7 = getuid() fcntl$getownex(r0, 0x10, &(0x7f0000001640)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001680)=0x0) r10 = gettid() r11 = getuid() r12 = getgid() sendmsg$netlink(r1, &(0x7f0000001dc0)={&(0x7f0000000080), 0xc, &(0x7f0000001d00)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="78000000290014002bbd7000fcdbdf2508006d00", @ANYRES32=r2, @ANYBLOB="0c0022000000010000000000bfd351bc1cc33ff097a063481e803930a5bad6072b1cea90ffaee240a85862c5cc9057746acebe4efc1c8bee77478367897a678516688da9aa4ec3dd00ff951c721d8f982708006100", @ANYRES32=r3], 0x78}, {&(0x7f0000000200)=ANY=[@ANYBLOB="d40000001f00200029bd7000fddbdf25eab7d6b547d0f378fd3d2bc419027721383fad32116e9b27e9bd59b2f64c72d60d2b1b1d1844465670d30896f28af3683db275ace3f222f63f9dad28bbb007d1354aba6b75657cd82281dab655f264857f5a24d55cf995781dc8b711076af16b24cb15b509aef5832fe6bb7d2f1afe28c645cc2f45da6f5316fe9f2a88e808a42dcc50f255ed93d52c8d141a420ec56d8c5d73dc5925c70dff21b21bbf1af97e6f091bd1af2a954c45f5255d05412333afbe7b49f700"/212], 0xd4}, {&(0x7f00000016c0)={0x608, 0x33, 0x100, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x64, @ipv4=@broadcast}, @nested={0x1a4, 0x2f, [@generic="1abd2ffd4cef586c1d01ddb0515f01f68aa4539ca94fab89", @typed={0x90, 0x45, @binary="59c85250391a8cbdb8e64a488998ad531b1d6a64a1c0a23909d6d1f7f2a6fadc17f9902dc088076ce723465c14a77c09a8c0b10a6f5baf80323402ceb991b4dd59fb2c49dd74006ab088092563ff1d8bfff0a56e64275b5459748f7cec59d93b0c15d560e34a4eb84832cc4ec06839a7e54837498a17a807e707d56139b3235879f7a94a5f5548fb3012f4"}, @typed={0x8, 0xf, @pid=r4}, @typed={0x8, 0x11, @uid=r5}, @generic="135fdd586d9ab5c69841bd8c7137b7a997733b8da1589c13d25521f3c9b0e9daf35592be59d00fa9c3a35b04fcab67a9a884f858be17ba1a1e689fc8a6855e141fd221bfb73932882d89d21ddd7627ec1710c8b23a7a10ab535edf5627ec6698677db878bdd4fa2b0814eea9590f2c8e5d987b81b1d6d990b55c9d10c419d3aff53360cc927787bfb62ca2f830722d93d3932cfe913bda7cefe39c929a4562d7594b8f610d1cc18b7d6ba1aac9479713dfe4cda449c74a0dc63d71af87cf7a777c1941781a92c625508123b672d8d529543dec8133631eafdb2d6a7d0ac84916c37c00b0c0492b"]}, @typed={0x8, 0x77, @fd=r0}, @nested={0x10c, 0x82, [@typed={0x8, 0x77, @fd=r0}, @generic="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"]}, @generic="96e2ab1330fc6631b4832da26c768874a5c1f817115cef4ebd48328453f3be45eb559e803fc4ea7047c6a073670830fd863a21a2fb4c0c785956732fa0735d5febbb0310ea8938d13dbd3c02cef652cc408a69b808ff39ad", @nested={0x25c, 0x65, [@generic="4d400c6e00ea34f9733179001633c6223f4bd463dba48700354a8eaf8a9da2fa291d75df840146eca8e9f620e0cf62256563dcf86d5e3a4689f883d787f1e8f92c9583bf8b11286f618dc853e804c26f437b36783d262581c59cc6951b5fce87a84f98d6893dad9c0e063e2eb343eaaec992d95554525479b1e5b84e77", @typed={0x8, 0x3a, @uid=r6}, @typed={0x8, 0x2e, @u32=0xf036}, @typed={0x14, 0x40, @ipv6=@local}, @typed={0x10, 0x5, @str='/dev/ppp\x00'}, @typed={0x8, 0x2f, @uid=r7}, @generic="477761bd920977c168631b02bd5c25ecd3a48a4fadba86c2cc1eb1b6b304141a97f369002bf40cdc50c6656ea39a2865de7d7d0127ac501851fc2bdbf613af116e99ebb2ab350b595558daaa93431f4529777fb17f70899e98dcc6fcabd3eb51133cd54ffbee36034dd51db4bf5659582e09b26b592aec81b6cd877e6f275ae0522be745160c83084f5b5a335051c41ba76d4cc64bd2cb5f3b6a21425404dc415f5e2b7c74c64745ea524a396befde79d861a9c4d0ff9a8c59fbcd8d369598c4e7fe820b987d02de11ceb65b07e48c33fb6f7bfac999e7e13375c2a7d88d97e7f97c2d41df3f9afdbb9c8716", @typed={0x8, 0x8b, @fd=r0}, @generic="2031ab824f6376229277e3290453e1514858d975d20dfc6737ce906be46613debe1a924ed7457a6d62c602520650696ee04eae1ce5b898483960e089a099ced467d7c25ef258719762d070c06d98a6b7d13befc5665b76b1e200f4e2a8bc467bf85426b70b9c75b95817f20fdf5c45a1a8c650347d10a88e160bcca1c82fc06d06de1ded6ca72c2cd140bc62040d9d0b054ad4be7c955acb87245b77900d993c157e997e24b49fc02e"]}, @typed={0x8, 0x47, @pid=r8}, @generic="6be728144d78af9d48e84cd712a732bd53d7217d41f5fa23b95523d5106de49960d0ebe2d33ef9d63d5dca5921f04197902e034001fd6bf770632125a7193c481e6e4d40a54b50a9a122bbba6070d653f0a4e7738dea1880e7496ca74bb600dd5a7a9fbaca", @typed={0x8, 0x6, @pid=r9}, @typed={0xc, 0x60, @u64=0xd8}]}, 0x608}], 0x3, &(0x7f0000001d40)=[@cred={{0x1c, 0x1, 0x2, {r10, r11, r12}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}}, @rights={{0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}}], 0x78, 0x8000}, 0x800) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2295.941532][T25776] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2295.980064][T25776] CPU: 0 PID: 25776 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2295.988117][T25776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2295.998217][T25776] Call Trace: [ 2296.001541][T25776] dump_stack+0x172/0x1f0 [ 2296.005901][T25776] sysfs_warn_dup.cold+0x1c/0x31 [ 2296.010874][T25776] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2296.016976][T25776] sysfs_create_link+0x65/0xc0 [ 2296.021776][T25776] device_add+0x75c/0x17a0 [ 2296.026229][T25776] ? get_device_parent.isra.0+0x560/0x560 [ 2296.032023][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.038315][T25776] wiphy_register+0x1ab0/0x25f0 [ 2296.043217][T25776] ? wiphy_unregister+0xfd0/0xfd0 [ 2296.048271][T25776] ? rcu_read_lock_sched_held+0x110/0x130 [ 2296.054011][T25776] ? __kmalloc+0x5d2/0x740 [ 2296.058437][T25776] ? mark_held_locks+0xa4/0xf0 [ 2296.063223][T25776] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2296.069049][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.075317][T25776] ieee80211_register_hw+0x177b/0x3e50 [ 2296.080852][T25776] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2296.086356][T25776] ? memset+0x32/0x40 [ 2296.090443][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.096716][T25776] ? __hrtimer_init+0xe1/0x250 [ 2296.101511][T25776] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2296.101528][T25776] ? __lock_acquire+0x54f/0x5490 [ 2296.101554][T25776] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2296.101569][T25776] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2296.101590][T25776] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2296.101609][T25776] hwsim_new_radio_nl+0x9e3/0x1070 [ 2296.101630][T25776] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2296.101644][T25776] ? nla_memcpy+0xb0/0xb0 [ 2296.101667][T25776] ? __nla_parse+0x43/0x60 [ 2296.101690][T25776] genl_family_rcv_msg+0x74b/0xf90 [ 2296.101720][T25776] ? genl_unregister_family+0x790/0x790 [ 2296.101734][T25776] ? __lock_acquire+0x54f/0x5490 [ 2296.101750][T25776] ? __local_bh_enable_ip+0x15a/0x270 [ 2296.101769][T25776] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2296.101800][T25776] genl_rcv_msg+0xca/0x16c [ 2296.118913][T25776] netlink_rcv_skb+0x177/0x450 [ 2296.118932][T25776] ? genl_family_rcv_msg+0xf90/0xf90 [ 2296.118949][T25776] ? netlink_ack+0xb50/0xb50 [ 2296.118964][T25776] ? lock_acquire+0x16f/0x3f0 [ 2296.118986][T25776] ? kasan_check_write+0x14/0x20 [ 2296.119008][T25776] genl_rcv+0x29/0x40 [ 2296.165860][T25776] netlink_unicast+0x531/0x710 [ 2296.165883][T25776] ? netlink_attachskb+0x770/0x770 [ 2296.165900][T25776] ? _copy_from_iter_full+0x25d/0x8c0 [ 2296.165920][T25776] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2296.165944][T25776] ? __check_object_size+0x3d/0x42f [ 2296.214185][T25776] netlink_sendmsg+0x8ae/0xd70 [ 2296.240464][T25776] ? netlink_unicast+0x710/0x710 [ 2296.245428][T25776] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2296.250995][T25776] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2296.256480][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.262748][T25776] ? security_socket_sendmsg+0x8d/0xc0 [ 2296.268236][T25776] ? netlink_unicast+0x710/0x710 [ 2296.273250][T25776] sock_sendmsg+0xd7/0x130 [ 2296.277690][T25776] ___sys_sendmsg+0x803/0x920 [ 2296.282390][T25776] ? copy_msghdr_from_user+0x430/0x430 [ 2296.287882][T25776] ? kasan_check_read+0x11/0x20 20:58:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2296.371662][T25776] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2296.371674][T25776] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2296.371682][T25776] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2296.371689][T25776] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2296.371697][T25776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2296.371704][T25776] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff [ 2296.497584][T25776] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2296.519397][T25776] CPU: 1 PID: 25776 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2296.527460][T25776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2296.537569][T25776] Call Trace: [ 2296.540896][T25776] dump_stack+0x172/0x1f0 [ 2296.545263][T25776] sysfs_warn_dup.cold+0x1c/0x31 [ 2296.550240][T25776] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2296.556355][T25776] sysfs_create_link+0x65/0xc0 [ 2296.561152][T25776] device_add+0x75c/0x17a0 [ 2296.565593][T25776] ? get_device_parent.isra.0+0x560/0x560 [ 2296.571335][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.577668][T25776] wiphy_register+0x1ab0/0x25f0 [ 2296.582567][T25776] ? wiphy_unregister+0xfd0/0xfd0 [ 2296.588154][T25776] ? rcu_read_lock_sched_held+0x110/0x130 [ 2296.593910][T25776] ? __kmalloc+0x5d2/0x740 [ 2296.598358][T25776] ? mark_held_locks+0xa4/0xf0 [ 2296.603240][T25776] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2296.609077][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.615354][T25776] ieee80211_register_hw+0x177b/0x3e50 [ 2296.620860][T25776] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2296.626346][T25776] ? memset+0x32/0x40 [ 2296.630357][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.636623][T25776] ? __hrtimer_init+0xe1/0x250 [ 2296.641433][T25776] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2296.647171][T25776] ? __lock_acquire+0x54f/0x5490 [ 2296.652125][T25776] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2296.658544][T25776] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2296.663934][T25776] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2296.669871][T25776] hwsim_new_radio_nl+0x9e3/0x1070 [ 2296.675007][T25776] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2296.681031][T25776] ? nla_memcpy+0xb0/0xb0 [ 2296.685401][T25776] ? __nla_parse+0x43/0x60 [ 2296.689859][T25776] genl_family_rcv_msg+0x74b/0xf90 [ 2296.694997][T25776] ? genl_unregister_family+0x790/0x790 [ 2296.700561][T25776] ? __lock_acquire+0x54f/0x5490 [ 2296.705534][T25776] ? __local_bh_enable_ip+0x15a/0x270 [ 2296.710924][T25776] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2296.716080][T25776] genl_rcv_msg+0xca/0x16c [ 2296.720618][T25776] netlink_rcv_skb+0x177/0x450 [ 2296.725401][T25776] ? genl_family_rcv_msg+0xf90/0xf90 [ 2296.730789][T25776] ? netlink_ack+0xb50/0xb50 [ 2296.735397][T25776] ? lock_acquire+0x16f/0x3f0 [ 2296.740177][T25776] ? kasan_check_write+0x14/0x20 [ 2296.745130][T25776] genl_rcv+0x29/0x40 [ 2296.749135][T25776] netlink_unicast+0x531/0x710 [ 2296.753935][T25776] ? netlink_attachskb+0x770/0x770 [ 2296.759072][T25776] ? _copy_from_iter_full+0x25d/0x8c0 [ 2296.764470][T25776] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2296.770207][T25776] ? __check_object_size+0x3d/0x42f [ 2296.775439][T25776] netlink_sendmsg+0x8ae/0xd70 [ 2296.780265][T25776] ? netlink_unicast+0x710/0x710 [ 2296.785229][T25776] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2296.790801][T25776] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2296.796282][T25776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2296.802542][T25776] ? security_socket_sendmsg+0x8d/0xc0 [ 2296.808022][T25776] ? netlink_unicast+0x710/0x710 [ 2296.812967][T25776] sock_sendmsg+0xd7/0x130 [ 2296.818344][T25776] ___sys_sendmsg+0x803/0x920 [ 2296.823047][T25776] ? copy_msghdr_from_user+0x430/0x430 [ 2296.828535][T25776] ? kasan_check_read+0x11/0x20 [ 2296.833415][T25776] ? __fget+0x381/0x550 [ 2296.837606][T25776] ? ksys_dup3+0x3e0/0x3e0 [ 2296.842058][T25776] ? lock_downgrade+0x880/0x880 [ 2296.846930][T25776] ? __fget_light+0x1a9/0x230 [ 2296.851608][T25776] ? __fdget+0x1b/0x20 [ 2296.855669][T25776] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2296.861933][T25776] __sys_sendmsg+0x105/0x1d0 [ 2296.866568][T25776] ? __ia32_sys_shutdown+0x80/0x80 [ 2296.871740][T25776] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2296.877219][T25776] ? do_syscall_64+0x26/0x680 [ 2296.881907][T25776] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2296.888010][T25776] ? do_syscall_64+0x26/0x680 [ 2296.892708][T25776] __x64_sys_sendmsg+0x78/0xb0 [ 2296.897498][T25776] do_syscall_64+0xfd/0x680 [ 2296.902020][T25776] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2296.907929][T25776] RIP: 0033:0x4592c9 [ 2296.911821][T25776] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2296.931456][T25776] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2296.939898][T25776] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2296.947881][T25776] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2296.955872][T25776] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2296.963928][T25776] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2296.971899][T25776] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x10, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:12 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x4000) 20:58:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=%d,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:12 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x800, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaa16aaaaaaaaaaaa080500003304e5dbbbc0e8a8a5e388236817476b60fd"], &(0x7f0000000080)={0x1, 0x2, [0xa4f, 0xacf, 0xd66, 0x397]}) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002300290800006f2f550000000004000000100011003a252f696d655f7479"], 0x24}}, 0x0) geteuid() 20:58:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x3, 0x7, 0x2f, 0x7fffffff, 0x0, 0xb25, 0x20024, 0x1, 0xb95b, 0x10000, 0x2, 0x400, 0x1f, 0xffff, 0x80, 0x8, 0x2, 0xfff, 0x7d, 0x7, 0x2, 0x4, 0x0, 0xfffffffffffffff8, 0x1000, 0x20, 0x8001, 0x401, 0x8, 0xfffffffffffff72b, 0xd0, 0x9, 0x9, 0x11, 0x8, 0x7, 0x0, 0x80000000, 0x0, @perf_config_ext={0x3, 0x1}, 0x4, 0x5, 0x40, 0x6, 0xfffffffffffffb3e, 0x4893d56c, 0x2}, 0x0, 0xc, r1, 0x2) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x11, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2297.298528][T26027] Unknown ioctl -1073172718 [ 2297.355107][T26027] Unknown ioctl -1073172718 20:58:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=.d,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) 20:58:12 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x660c) 20:58:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x30, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x1c00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:12 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000080)=0x17642c2) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2297.704112][T26070] 9pnet: Could not find request transport: .d [ 2297.737444][T26072] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2297.799394][T26072] CPU: 1 PID: 26072 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2297.807445][T26072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2297.817527][T26072] Call Trace: [ 2297.820944][T26072] dump_stack+0x172/0x1f0 [ 2297.825337][T26072] sysfs_warn_dup.cold+0x1c/0x31 [ 2297.830403][T26072] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2297.836857][T26072] sysfs_create_link+0x65/0xc0 [ 2297.841653][T26072] device_add+0x75c/0x17a0 [ 2297.846112][T26072] ? get_device_parent.isra.0+0x560/0x560 [ 2297.851864][T26072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2297.858141][T26072] wiphy_register+0x1ab0/0x25f0 [ 2297.863083][T26072] ? wiphy_unregister+0xfd0/0xfd0 [ 2297.868138][T26072] ? rcu_read_lock_sched_held+0x110/0x130 [ 2297.873895][T26072] ? __kmalloc+0x5d2/0x740 [ 2297.878425][T26072] ? mark_held_locks+0xa4/0xf0 [ 2297.883216][T26072] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2297.889049][T26072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2297.895341][T26072] ieee80211_register_hw+0x177b/0x3e50 [ 2297.900832][T26072] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2297.906325][T26072] ? memset+0x32/0x40 [ 2297.910340][T26072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2297.916613][T26072] ? __hrtimer_init+0xe1/0x250 [ 2297.921419][T26072] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2297.927164][T26072] ? __lock_acquire+0x54f/0x5490 [ 2297.932152][T26072] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2297.938593][T26072] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2297.944005][T26072] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2297.949934][T26072] hwsim_new_radio_nl+0x9e3/0x1070 [ 2297.955089][T26072] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2297.961035][T26072] ? nla_memcpy+0xb0/0xb0 [ 2297.965418][T26072] ? __nla_parse+0x43/0x60 [ 2297.969876][T26072] genl_family_rcv_msg+0x74b/0xf90 [ 2297.975029][T26072] ? genl_unregister_family+0x790/0x790 [ 2297.980600][T26072] ? __lock_acquire+0x54f/0x5490 [ 2297.985560][T26072] ? __local_bh_enable_ip+0x15a/0x270 [ 2297.990967][T26072] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2297.996304][T26072] genl_rcv_msg+0xca/0x16c [ 2298.000752][T26072] netlink_rcv_skb+0x177/0x450 [ 2298.005572][T26072] ? genl_family_rcv_msg+0xf90/0xf90 [ 2298.010885][T26072] ? netlink_ack+0xb50/0xb50 [ 2298.015498][T26072] ? lock_acquire+0x16f/0x3f0 [ 2298.020285][T26072] ? kasan_check_write+0x14/0x20 [ 2298.025238][T26072] genl_rcv+0x29/0x40 [ 2298.029227][T26072] netlink_unicast+0x531/0x710 [ 2298.034092][T26072] ? netlink_attachskb+0x770/0x770 [ 2298.039233][T26072] ? _copy_from_iter_full+0x25d/0x8c0 [ 2298.044637][T26072] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2298.050371][T26072] ? __check_object_size+0x3d/0x42f [ 2298.055587][T26072] netlink_sendmsg+0x8ae/0xd70 [ 2298.060583][T26072] ? netlink_unicast+0x710/0x710 [ 2298.065624][T26072] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2298.071211][T26072] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2298.076700][T26072] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2298.082949][T26072] ? security_socket_sendmsg+0x8d/0xc0 [ 2298.088412][T26072] ? netlink_unicast+0x710/0x710 [ 2298.093361][T26072] sock_sendmsg+0xd7/0x130 [ 2298.097807][T26072] ___sys_sendmsg+0x803/0x920 [ 2298.102500][T26072] ? copy_msghdr_from_user+0x430/0x430 [ 2298.107964][T26072] ? kasan_check_read+0x11/0x20 [ 2298.112825][T26072] ? __fget+0x381/0x550 [ 2298.117016][T26072] ? ksys_dup3+0x3e0/0x3e0 [ 2298.121434][T26072] ? lock_downgrade+0x880/0x880 [ 2298.126308][T26072] ? __fget_light+0x1a9/0x230 [ 2298.130992][T26072] ? __fdget+0x1b/0x20 [ 2298.135089][T26072] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2298.141358][T26072] __sys_sendmsg+0x105/0x1d0 [ 2298.145957][T26072] ? __ia32_sys_shutdown+0x80/0x80 [ 2298.151187][T26072] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2298.157123][T26072] ? do_syscall_64+0x26/0x680 [ 2298.161812][T26072] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2298.167880][T26072] ? do_syscall_64+0x26/0x680 [ 2298.172562][T26072] __x64_sys_sendmsg+0x78/0xb0 [ 2298.177330][T26072] do_syscall_64+0xfd/0x680 [ 2298.181848][T26072] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2298.187748][T26072] RIP: 0033:0x4592c9 [ 2298.191639][T26072] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2298.211246][T26072] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2298.219679][T26072] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2298.227688][T26072] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2298.235674][T26072] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2298.243651][T26072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 20:58:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:13 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=/d,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:13 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x9af3) [ 2298.251630][T26072] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:58:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2100000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_BINARY(r1, 0x2, &(0x7f0000000080)='\x00', &(0x7f0000000100), 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000000000008281931f9c00000003000000060000000000000200000000010000000000000c050000000600000009000085010000800600000001000000040000000700000004000000090000000e00000003000000010400000000000004000000810000000a00000003000000280000000a00000004000000090000000600000005000000400000000600000003000000450000000c0000000000000000000000040000000000000800000000006100"], &(0x7f0000000300)=""/226, 0xb7, 0xe2}, 0x20) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=\\d,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x48, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="11dca5055e0bcfec7be070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x1b, 0x200000) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000000c0)=0x8, 0x4) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000200)={0x100000000, 0x0, [], {0x0, @reserved}}) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000001c0)={0x24, 0x23, 0x829, 0x0, 0x0, {0x2804}, [@typed={0x10, 0x11, @str=':%/ime_type\x00'}]}, 0x24}}, 0x0) 20:58:14 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xf39a) 20:58:14 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2900000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2299.013181][T26368] sysfs: cannot create duplicate filename '/class/ieee80211/:%!ime_type' [ 2299.068245][T26368] CPU: 1 PID: 26368 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2299.076384][T26368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2299.086462][T26368] Call Trace: [ 2299.089782][T26368] dump_stack+0x172/0x1f0 [ 2299.094161][T26368] sysfs_warn_dup.cold+0x1c/0x31 [ 2299.099229][T26368] sysfs_do_create_link_sd.isra.0+0x120/0x140 [ 2299.105342][T26368] sysfs_create_link+0x65/0xc0 [ 2299.110131][T26368] device_add+0x75c/0x17a0 [ 2299.114579][T26368] ? get_device_parent.isra.0+0x560/0x560 [ 2299.120322][T26368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2299.126605][T26368] wiphy_register+0x1ab0/0x25f0 [ 2299.131495][T26368] ? wiphy_unregister+0xfd0/0xfd0 [ 2299.136536][T26368] ? rcu_read_lock_sched_held+0x110/0x130 [ 2299.142266][T26368] ? __kmalloc+0x5d2/0x740 [ 2299.146710][T26368] ? mark_held_locks+0xa4/0xf0 [ 2299.151486][T26368] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 2299.157317][T26368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2299.163601][T26368] ieee80211_register_hw+0x177b/0x3e50 20:58:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fI,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:14 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2b00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2299.169102][T26368] ? ieee80211_ifa_changed+0xc70/0xc70 [ 2299.174592][T26368] ? memset+0x32/0x40 [ 2299.178604][T26368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2299.184888][T26368] ? __hrtimer_init+0xe1/0x250 [ 2299.189697][T26368] mac80211_hwsim_new_radio+0x2026/0x42a0 [ 2299.195438][T26368] ? __lock_acquire+0x54f/0x5490 [ 2299.200409][T26368] ? hwsim_cloned_frame_received_nl+0x1590/0x1590 [ 2299.206840][T26368] ? refcount_dec_not_one+0x1f0/0x1f0 [ 2299.212236][T26368] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 2299.218269][T26368] hwsim_new_radio_nl+0x9e3/0x1070 [ 2299.223397][T26368] ? mac80211_hwsim_new_radio+0x42a0/0x42a0 [ 2299.229331][T26368] ? nla_memcpy+0xb0/0xb0 [ 2299.233675][T26368] ? __nla_parse+0x43/0x60 [ 2299.238128][T26368] genl_family_rcv_msg+0x74b/0xf90 [ 2299.243277][T26368] ? genl_unregister_family+0x790/0x790 [ 2299.248869][T26368] ? __lock_acquire+0x54f/0x5490 [ 2299.253817][T26368] ? __local_bh_enable_ip+0x15a/0x270 [ 2299.259202][T26368] ? __dev_queue_xmit+0xb9c/0x36b0 [ 2299.264333][T26368] genl_rcv_msg+0xca/0x16c [ 2299.268753][T26368] netlink_rcv_skb+0x177/0x450 [ 2299.273533][T26368] ? genl_family_rcv_msg+0xf90/0xf90 [ 2299.278827][T26368] ? netlink_ack+0xb50/0xb50 [ 2299.283437][T26368] ? lock_acquire+0x16f/0x3f0 [ 2299.288153][T26368] ? kasan_check_write+0x14/0x20 [ 2299.293098][T26368] genl_rcv+0x29/0x40 [ 2299.297111][T26368] netlink_unicast+0x531/0x710 [ 2299.301884][T26368] ? netlink_attachskb+0x770/0x770 [ 2299.307002][T26368] ? _copy_from_iter_full+0x25d/0x8c0 [ 2299.312373][T26368] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 2299.318121][T26368] ? __check_object_size+0x3d/0x42f [ 2299.323433][T26368] netlink_sendmsg+0x8ae/0xd70 [ 2299.328219][T26368] ? netlink_unicast+0x710/0x710 [ 2299.333171][T26368] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 2299.338737][T26368] ? apparmor_socket_sendmsg+0x2a/0x30 [ 2299.344211][T26368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2299.350447][T26368] ? security_socket_sendmsg+0x8d/0xc0 [ 2299.355914][T26368] ? netlink_unicast+0x710/0x710 [ 2299.360854][T26368] sock_sendmsg+0xd7/0x130 [ 2299.365275][T26368] ___sys_sendmsg+0x803/0x920 [ 2299.369963][T26368] ? copy_msghdr_from_user+0x430/0x430 [ 2299.375427][T26368] ? kasan_check_read+0x11/0x20 [ 2299.380293][T26368] ? __fget+0x381/0x550 [ 2299.384469][T26368] ? ksys_dup3+0x3e0/0x3e0 [ 2299.388903][T26368] ? lock_downgrade+0x880/0x880 [ 2299.393855][T26368] ? __fget_light+0x1a9/0x230 [ 2299.398544][T26368] ? __fdget+0x1b/0x20 [ 2299.403405][T26368] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2299.409861][T26368] __sys_sendmsg+0x105/0x1d0 [ 2299.414555][T26368] ? __ia32_sys_shutdown+0x80/0x80 [ 2299.419777][T26368] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2299.425252][T26368] ? do_syscall_64+0x26/0x680 [ 2299.429925][T26368] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2299.436066][T26368] ? do_syscall_64+0x26/0x680 [ 2299.440845][T26368] __x64_sys_sendmsg+0x78/0xb0 [ 2299.445631][T26368] do_syscall_64+0xfd/0x680 [ 2299.450932][T26368] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2299.456947][T26368] RIP: 0033:0x4592c9 [ 2299.460867][T26368] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2299.480496][T26368] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2299.488935][T26368] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2299.496923][T26368] RDX: 0000000000000000 RSI: 0000000020000180 RDI: 0000000000000004 [ 2299.504892][T26368] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 20:58:14 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1ff000) [ 2299.512872][T26368] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2299.520868][T26368] R13: 00000000004c6fc1 R14: 00000000004dc128 R15: 00000000ffffffff 20:58:15 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000080)=0x17642c3) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'caif0\x00', {0x2, 0x4e24, @broadcast}}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca5055e0bcfec7be070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ppoll(&(0x7f0000000040)=[{r1, 0x400}, {}], 0x2, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x6499}, 0x8) 20:58:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x58, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2c00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2299.756743][T26455] 9pnet: Could not find request transport: fI 20:58:15 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x400000) 20:58:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x60, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2f00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:15 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fQ,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:15 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) pipe(&(0x7f0000000100)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001540)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2300.289816][T26590] 9pnet: Could not find request transport: fQ 20:58:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3000000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x68, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:15 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1, 0x35, r2}) 20:58:15 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xf01f00) 20:58:16 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x0) 20:58:16 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fR,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3a00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:16 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1000000) 20:58:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x282800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f0000000040), 0x13e) [ 2300.847460][T26731] 9pnet: Could not find request transport: fR 20:58:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x74, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x3c00000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x2) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:16 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fS,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x78, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:16 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0) 20:58:16 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x4000000) 20:58:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7a, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2301.436674][T26875] 9pnet: Could not find request transport: fS 20:58:16 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) 20:58:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) ioctl(r0, 0x80, &(0x7f0000000040)="3742137e8b04616875aa74e5c43374fce4e45a7af3f31fda83455b91fb96f3ee976b27c0c46acb5fd44ad036") 20:58:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:17 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fT,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7c, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:17 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1e000000) 20:58:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2301.895868][T27009] 9pnet: Could not find request transport: fT 20:58:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x80fe, 0x4, 0x0, 0x300], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30000b, 0x6c, 0x0, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 20:58:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='&{\x00', 0x3, 0x2) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:17 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fV,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfc, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:17 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1f000000) 20:58:17 executing program 0: openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2242, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="11dc86055e0bceec7be070") ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 20:58:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2302.427753][T27146] 9pnet: Could not find request transport: fV 20:58:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x103, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:17 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="59f63bbe39f1271ca5ea164e0ccc8ffd276942beefcb5afa3348806925ab22") 20:58:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x84ffffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=f\\,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000001700)=[{&(0x7f0000000180)=""/233, 0xe9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xccf3, 0x0, 0x0, 0x800e00500) shutdown(r1, 0x0) recvmsg(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000380)=""/211, 0xd3}, {0x0}, {0x0}, {0x0}, {0x0}], 0x5}, 0x0) shutdown(r2, 0x0) 20:58:18 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x40000000) 20:58:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x1f4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2302.844678][T27278] 9pnet: Could not find request transport: f\ 20:58:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x300, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:18 executing program 0: add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={'syz', 0x2}, &(0x7f0000000540)="d8", 0x1, 0xfffffffffffffffb) 20:58:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x3d, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20440) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x4, 0x121080) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000001540)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001580)=""/246) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0xffff, 0x8, 0x1}) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fb,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:18 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x660c0000) 20:58:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x301, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:18 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) 20:58:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2303.376536][T27419] 9pnet: Could not find request transport: fb 20:58:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3e8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:18 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = dup2(r0, r0) sendmsg$tipc(r1, &(0x7f0000002e00)={&(0x7f0000001780)=@name={0x1e, 0x2, 0x0, {{0x43}, 0x2}}, 0x10, &(0x7f0000002d00)=[{&(0x7f00000017c0)="9a3e5ce330e24a81ebbf3d877760cd957ae9b67ced103253524c0bcccc5ae4deee4a2f63b7fb4061f07b7e115d84b524452d6d50842dff5ae4fbebe6a16516739e227ea1ef2828f7a26e6e9d8362b6cd4057862ccb2a029e94ca4f663c098f4a0f223ac38e58a77f101187061ef20f208e58e9fa0c50044f0e798fb60b8d", 0x7e}, {&(0x7f0000001840)="89de2c6ba96d1fea80fd9da91746f52d92e4eafe9510d4d6febc8ab28fab8855d6c292f509546773c8629a2182f9bed3ac33f6be4c82e1cebfc683ae8b406e82d07359ca3049115162b18a332ba4c8a48c000343129bf701a4ab3b8fbf1d274a3dae72319427e9e5246da161d29f3e3c7224c0ca03f9cfd21e5b720c9f10474fa39f1cd409d670be3b6fefb6d2909562f4", 0x91}, {&(0x7f0000001900)="4fbccec64651381d6b4f6401a2aa7be6b870069e2382e34beb6e7ab9c94b87c828fb021e9651affc4c37865c0041c1b607429ed54475b3a7e7b383c1244279c609f3328a82968ef7799d7507317fa2d2b54050ab60594c8ea64b4e3adb7c34f6d6d910a4bb34572423afcd6173709814d81d5b20d7f2fc95260e2f29985826044712cca9aa0d4c692f733bf79708a7ac8a9c246254ab87978e154bd7d5caea9b6ccdf18858a71a2288b06b63358b63d9f4685a8c0a552eec0d8d8de2991695d7ba597e9283b25521498dd77c1d941cd30a3a5a7ae83c", 0xd6}, {&(0x7f0000001a00)="824a76938bb3316f20c9a7126abfd196f08be33c9d6f34c7a5645d312fa32bd0a625acf99611885fdab72ad7d1c81d426e6309ea7213ea0e220836bc51403cb8d471cae4856af0e3a79abc0169337db8793ddcb10e91897d965d6d9734fd920b59c7a7edd0ea2eb01b092800c7d34758654dc11e07725c118adef2c7090deec50f185ebdad6cb304", 0x88}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="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", 0xfe}, {&(0x7f0000002bc0)="20a3195a6ef23def35543590539d1113120a0847", 0x14}, {&(0x7f0000002c00)="0d89410edc5ca04106e669d9336fa05ffc2cc8c1036758b6e65277d5ff1184d59cb3379e2c50c2188086bb523de8585046c589b690f3273fcd846e25ed0d9240600e810d0e24bd03c5e1ba558a0c97f66ac34329b0b81d207ee5b79d1520dbadcb7fc08ba4f676021515b5c619e8f793434176937490e8e62095df6d7ea539cc42d14f415fdfcd4b418e347783f153eac96112d1672a90d370f3a2eca6cccb6c2dc21f5d3b411104a80522add8fc808646bbdac91182155c2eda3fe0bea86d6f238a186d76cc001fae313db2a4433c56bf2fa638e58b43c06eff2e049515320ca04acb23b50e278c", 0xe8}], 0x8, &(0x7f0000002d80)="afed73f1df5ee7800d2e31149ea9a3d7aa468069b8f1e1fdc0e4b7e99e522d53df390cac40598652e82ee5a78b04f8beadf364f7bb87b96b9b17eb6a5614e94b259a23de54c93a42aeca78069cbb73f549f327e66322927b91dbf1ced15728f2", 0x60, 0xc0}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x61b, {{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x16}, 0x4}}}, 0x88) 20:58:19 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x4000, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000004c0)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f00000001c0)=@ipx, 0x80, 0x0, 0x0, 0x0, 0x69e}}], 0x0, 0x0, 0x0) preadv(r1, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/154}, {&(0x7f00000003c0)=""/68}, {&(0x7f00000005c0)=""/214}, {&(0x7f00000006c0)=""/194}, {&(0x7f00000007c0)=""/146}, {&(0x7f0000000880)=""/144}, {&(0x7f0000000480)=""/13}, {&(0x7f0000000940)=""/71}], 0x2a9, 0x0) setxattr$trusted_overlay_origin(0x0, &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x0) getpgrp(0xffffffffffffffff) fsetxattr$security_selinux(r1, 0x0, &(0x7f0000000440)='system_u:object_r:su_exec_t:s0\x00', 0x1f, 0x2) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) 20:58:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fg,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:19 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x9af3ffff) 20:58:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x500, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2303.892469][T27556] 9pnet: Could not find request transport: fg 20:58:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x827fc, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x5a0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:19 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffff9c, 0x5441, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, 0x0, 0x0) 20:58:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fq,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:19 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xfffff39a) 20:58:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:19 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x20000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x5c8, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2304.344159][T27695] 9pnet: Could not find request transport: fq 20:58:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000003c0)='./file0\x00', 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) llistxattr(&(0x7f0000000180)='./file0\x00', 0x0, 0xfffffffffffffe82) 20:58:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x88ffffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fs,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x600, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:20 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x400000000000) 20:58:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) accept$alg(r1, 0x0, 0x0) 20:58:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2304.834191][T27830] 9pnet: Could not find request transport: fs 20:58:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x700, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fu,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x89ffffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:20 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2200, 0x0) syz_open_dev$radio(&(0x7f0000000400)='/dev/radio#\x00', 0x2, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000001540)='/dev/adsp#\x00', 0x7ff, 0x8000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="d8dca5055e0bcfec7be070") setresgid(0x0, 0xee00, 0x0) setgroups(0x0, 0x0) setresuid(0x0, 0xfffe, 0xffffffffffffffff) shmget$private(0x0, 0x2000, 0x824, &(0x7f0000ffd000/0x2000)=nil) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) write(r0, &(0x7f0000000100)="6f7f4a1475dfb18ee2c3afc805bb3cfdea72f0bca5e2ff3bc83dc7ecdd516bf0c27efa91839e1009a23e121c2dec68c01746242fdd420386904999bd24813e1208684a40aede2385a6ae8e09335bcbfb45890df77b9aa0502b9b106b7a9926eeb48ffda86bacd9499a0a6239003cddcc4075c4ac81a55d711f940d00ee719bc88d2740d5ce633c30161cb75723cf2fed05e1dc5f6ff414689782e126a528594154aa929d62d6cf77b7a6c8f1ff32be11c586643d87", 0xb5) 20:58:20 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xffffffffffffe) [ 2305.233484][T27958] 9pnet: Could not find request transport: fu 20:58:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x900, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2305.440219][T28026] hugetlbfs: syz-executor.3 (28026): Using mlock ulimits for SHM_HUGETLB is deprecated 20:58:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fw,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:21 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = dup(r0) getpeername(r1, &(0x7f0000000040)=@can={0x1d, 0x0}, &(0x7f0000000100)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000140)={@loopback, 0x3f, r2}) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000000)=0x3, 0x4) 20:58:21 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xf01f0000000000) 20:58:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2305.754654][T28093] 9pnet: Could not find request transport: fw 20:58:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd=', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:21 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x400) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x3, 0x5a2, 0x6, 0x3ff, 0x3, 0x1}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000080)=0x1f) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x1100, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:21 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x100000000000000) 20:58:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2306.277725][T28229] 9pnet: Could not find request transport: fd=rfdno=0x0000000000000003 20:58:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x2000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd]', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:22 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000140)={0x99, 0xbbf, &(0x7f00000001c0)="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", &(0x7f0000000100)="ab21018e03983f12749fb6086a8179ae96257ae8c853161cf98df7c34b1f1f8dcaa6116143ba320c794389", 0xff, 0x2b}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)=0x17642c1) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self\x00', 0x0, 0x0) fremovexattr(r2, &(0x7f0000000040)=@random={'user.', 'vboxnet0\x9b+selinux\x00'}) readv(r2, &(0x7f0000000040), 0x1ba) 20:58:22 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x400000000000000) 20:58:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2306.830502][T28364] 9pnet: Could not find request transport: fd]rfdno=0x0000000000000003 20:58:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3c00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'/fdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:22 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000380)=0x8000000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2001, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000080)={0x40, 0x9, 0x80, 0xfff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r2, 0x52, "ddc9103483f4b328b0087f4c7cea5cc35af3f81a9073366343e720f123e2b1b8551a39216735574d07d1b124d2591f07a6311a4b16eeaa3893e3040a840bcffd119604428d155f8b7fdd47a93da2dafd9af0"}, &(0x7f00000003c0)=0x5a) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000280)={0xa, &(0x7f0000000200)=[{0x7470, 0x208f7c6, 0xffffffff, 0x55c0}, {0x236, 0x7, 0x10001, 0x3f}, {0xc2b, 0x3, 0xfffffffffffff000, 0x400}, {0x81, 0xba1, 0x100000000, 0x9}, {0x8464, 0x6, 0x8, 0x7}, {0x6, 0x1, 0x10001, 0xfff}, {0x4, 0x0, 0x8, 0x101}, {0x47f3, 0x2, 0x0, 0x1800000000000000}, {0x7f, 0x80000000, 0x6ae4, 0x9}, {0x5, 0x4, 0x3, 0x7ba}]}) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000100)={0x30, "4fcc408fdb0989bba71b676fd4d36a039450e1606e10e49bed9a56f00323b79688f9a854f15929b316e3d8d6e2e5c38f789678c4283cf31f4b5d0de6ede6925635fd1284eaddfd4ce437466f9b719a786fb464bc944409adb28c09b7222f6e464c53db2325c542d050fa419b9a0cdbf615312fbe0276e516bf85f0304a621d16"}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:22 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1e00000000000000) 20:58:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3f00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2307.437044][T28504] 9pnet: Insufficient options for proto=fd [ 2307.453219][T28503] QAT: Invalid ioctl [ 2307.493889][T28503] QAT: Invalid ioctl 20:58:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'\\fdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:23 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000380)={0xa, 0x4e22}, 0x1c) sendto$inet6(r2, 0x0, 0xfffffffffffffe32, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) r4 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x800) ioctl$PPPOEIOCSFWD(r4, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @dev={[], 0x2b}, 'rose0\x00'}}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r2, &(0x7f00000003c0)="beadfcde16c369a7854bd65bfb3fe603bf2ed7b116cc064d3378cc79697ff292d4c09e93df5e6735eb88d679eb507fb3cfa5e1c89c187ebafb3ac1e596f297a70f49a1d02bcd2f372a44dd3863406bc420f077bd1685916cded441233b63dbc8d1d46344ac19663f1d902dc12ac112f93ee29af96c66b05f529d3ad9f2b836f35a2bd8706c7df5ade4db3554fef043b01cb2c67fb187e4c9ee89ef2d5144fa43dc6f128fef6725e1738e3b0a5ccc1ea1b8110752882addb9", 0xb8, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:23 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x1f00000000000000) 20:58:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4800, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2308.019468][T28640] 9pnet: Insufficient options for proto=fd 20:58:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4c00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'r%dno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:23 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x4000000000000000) 20:58:23 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x800, 0x0) bind$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2711, @my=0x1}, 0x10) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x54da82, 0x0) getsockname$netrom(r1, &(0x7f0000000100)={{0x3, @rose}, [@remote, @remote, @rose, @default, @remote, @netrom, @remote, @null]}, &(0x7f0000000080)=0x48) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000440)=""/246) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) bind$unix(r4, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f000066fff4)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) connect$unix(r4, &(0x7f0000000900)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2308.506337][T28763] 9pnet: Insufficient options for proto=fd 20:58:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x5800, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'r.dno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:24 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x660c000000000000) 20:58:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000000082800, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x26e, 0xd2fc, 0x2, 0x7, 0x4, 0x9}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'r/dno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:24 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x8000000000000000) 20:58:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6800, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2309.403205][T29016] 9pnet: Insufficient options for proto=fd 20:58:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:24 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000300)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6c00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'r\\dno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:25 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x9af3ffffffffffff) 20:58:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7400, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0xffffffffffffffe1}) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) r2 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x2, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000080)={0xd80, 0x2000}) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) [ 2309.919685][T29145] 9pnet: Insufficient options for proto=fd 20:58:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfIno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7800, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:25 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xfeffffffffff0f00) [ 2310.386022][T29273] 9pnet: Insufficient options for proto=fd 20:58:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:25 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'ip6erspan0\x00', 0x43732e5398416f1a}) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00001da000/0x18000)=nil, 0x0, 0x0, 0x100, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) r6 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) close(r6) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x1, 0x2) poll(&(0x7f0000000040)=[{r1}, {r6}], 0x2, 0x9d) dup3(r5, r1, 0x0) ioctl(r6, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7a00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfQno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:26 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:26 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xffffffff00000000) [ 2310.876957][T29400] 9pnet: Insufficient options for proto=fd 20:58:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7c00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:26 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfRno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) r1 = socket$kcm(0x29, 0x7, 0x0) getpeername(r1, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x80fe, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:26 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0xfffffffffffff39a) 20:58:26 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2311.410046][T29526] 9pnet: Insufficient options for proto=fd 20:58:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:26 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x9, 0x180) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000200)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) signalfd4(r0, &(0x7f0000000080)={0xbbc}, 0x8, 0x80000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000300)={0x1, 0x0, 'client0\x00', 0x2, "25d8d6a00c74b67d", "cb106840f69787381082e5cfea5ca71daea6ab32aeec3cac32c6771740d6fd11", 0xffffffffffffffff}) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000040)) getsockopt$X25_QBITINCL(r3, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000003c0)=0x4) 20:58:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa005, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfSno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:27 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x9, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'nr0\x00', {0x2, 0x4e22, @remote}}) 20:58:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:27 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xc0100, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)) 20:58:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xc0fe, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2312.004609][T29664] 9pnet: Insufficient options for proto=fd 20:58:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xc805, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfTno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:27 executing program 4: socket$inet(0x2, 0xfffffffffffffffd, 0xfffffffffffffffc) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) [ 2312.546112][T29801] 9pnet: Insufficient options for proto=fd 20:58:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x543, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe803, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:28 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x7) 20:58:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfVno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xf401, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:28 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfc00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2313.225022][T29938] 9pnet: Insufficient options for proto=fd 20:58:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:28 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x8a002) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x40001000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000100)=0xc1, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x1002012, r1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @ipv4={[], [], @loopback}, 0xdb0}}, [0x9, 0x800, 0x7, 0xb817, 0x451, 0x6bcc21b2, 0x400, 0x8000, 0x7, 0x80000000, 0x80000000, 0x9, 0x80000001, 0x3, 0x7]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e24, @empty}}}, 0x84) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0xa54, 0xfffffffffffffffb}, 0x1}, 0x10) 20:58:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rf\\no', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfe80, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x689, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:28 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/capi/capi20\x00', 0x8000, 0x0) connect$pptp(r1, &(0x7f0000001700)={0x18, 0x2, {0x3, @multicast1}}, 0x1e) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f0000000080), 0x1000000000000115) 20:58:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfec0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:29 executing program 4: socket$inet(0x2, 0xffffffffffbffffe, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1000, 0x4041) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfbno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:29 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r1, &(0x7f0000000040), 0x1e7) 20:58:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xff00, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:29 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, 0xffffffffffffffff, 0x0) [ 2314.251945][T30195] 9pnet: Insufficient options for proto=fd 20:58:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x20480, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfgno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x12100, 0x0) sendto$rxrpc(r1, &(0x7f0000000080)="76c1", 0x2, 0x1, &(0x7f0000000100)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e24, 0x4, @empty, 0x100}}, 0x24) 20:58:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:30 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) r1 = semget$private(0x0, 0x0, 0x50) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000140)) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/126) 20:58:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x100000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2314.745510][T30331] 9pnet: Insufficient options for proto=fd 20:58:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x1000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfqno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:30 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x82) r1 = open(&(0x7f0000000080)='./file0\x00', 0x200001, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:30 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x7, 0x194}, @window={0x3, 0x58cf, 0x5}, @window={0x3, 0xff, 0x52}, @sack_perm, @timestamp, @mss={0x2, 0x8}, @window={0x3, 0x9, 0x5}], 0x7) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1053) [ 2315.211123][T30462] 9pnet: Insufficient options for proto=fd 20:58:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x1030000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:30 executing program 3: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r2, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfsno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x2000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:31 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x8, 0x190010, r0, 0x0) 20:58:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') [ 2315.813456][T30597] 9pnet: Insufficient options for proto=fd 20:58:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:31 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x731, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff83, 0x1) 20:58:31 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1c00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfuno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:31 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000040)=r1) 20:58:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:31 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') [ 2316.342638][T30727] 9pnet: Insufficient options for proto=fd 20:58:31 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_elf32(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f45705731008e49e20101ffffffffffff060000000000a64510cc000000000002000056b78e0870235d9d00c5000055260000000000020000000000"], 0x3c) r3 = socket$inet(0x2, 0x3, 0x2) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r3, 0x0, 0x10003, &(0x7f0000000100)=0x7ff, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r4, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r4, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:31 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x5000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:31 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfwno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:31 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:32 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2316.816359][T30854] 9pnet: Insufficient options for proto=fd 20:58:32 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) fcntl$setstatus(r0, 0x4, 0x2800) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:32 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2900, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:32 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffff663, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x13, r1, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000000c0)={'veth1_to_team\x00', 0x9, 0x6}) 20:58:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfd%o', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:32 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2b00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:32 executing program 3: creat(&(0x7f0000000040)='./file0\x00', 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c4) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') [ 2317.375114][T30993] 9pnet: Insufficient options for proto=fd 20:58:32 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x8000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:32 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2c00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:32 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfd\\o', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:33 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00000000c0)) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000040)) 20:58:33 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x1) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) readv(r0, &(0x7f0000000100), 0x0) 20:58:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x9000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:33 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2f00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2317.823176][T31124] 9pnet: Insufficient options for proto=fd 20:58:33 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:33 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdn%', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:33 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x100000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) socket$inet(0x2, 0x0, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:33 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:33 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r1, &(0x7f0000000280)={0xa0, 0x19, 0x1, {0x4, {0x20, 0x1, 0x1}, 0x22, r2, r3, 0x101, 0xad7, 0x9, 0x0, 0x7572, 0x1966, 0x0, 0x7, 0x9, 0x2, 0x9ed, 0xfff, 0x8, 0x8, 0xfa}}, 0xa0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:33 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') [ 2318.346150][T31255] 9pnet: Insufficient options for proto=fd 20:58:33 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3580, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:33 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x10000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdn\\', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)=0x3) syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x127200) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0x40000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/btrfs-control\x00', 0x4000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000200)=""/246) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200080, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x240, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:34 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3a00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:34 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$RTC_AIE_ON(r0, 0x7001) 20:58:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x10000120, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2318.884551][T31391] 9pnet: Insufficient options for proto=fd 20:58:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:34 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3c00, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x11000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:34 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) prctl$PR_SET_DUMPABLE(0x4, 0x3) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x8000) io_uring_register$IORING_UNREGISTER_EVENTFD(r1, 0x5, 0x0, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:34 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:34 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) rt_sigqueueinfo(r0, 0x32, &(0x7f0000000100)={0x3, 0xffffffffffff7fff, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r3 = getpid() getpgid(r3) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x46, {0x20, 0xffff, 0x3, 0x100, 0xfffffffffffffffc, 0x1}, 0x3}, 0xe) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)={0x5, [0x4, 0xfffffffffffffffc, 0x6, 0x3, 0x2]}, &(0x7f00000001c0)=0xe) 20:58:34 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x20000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:34 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:34 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:34 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2319.685988][T31641] 9pnet: Insufficient options for proto=fd 20:58:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000040)=0x17642c1) 20:58:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x20010010, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:35 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) vmsplice(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="cffb39b133effc3bb173533c086d0fbb6a2f9504fa7d144e8a598c3d797dbbeb3f4de57f5dcf2d0716c19d84e915b0d19e606ded3c3731a53e941519024eabbe9b4b263377d2d89af899f9f64fb7e23a49d88d6ddb03c5961d07c3e62c1008b623b440deb80fff01eb5c2d5d7ab16c438ef41a07141db035ceaa47690bd539f2a39023e3c41c6a52538cd6340ad949fa144fba090091e3c11043620dd7808818dd930eb3f64c2fc84a0a8216fa7d3299b308d2", 0xb3}, {&(0x7f0000000180)="3d797b5138230de9370d9886a12e3f21be9dfe149c3d14e8d30de9c1aafbce2613c66528747439b7642c3cca175290843e3704a2bcc6b0ac16798bb382e5df62abbc18ef8eee0d1b7c377e3327b9e2ef2ccc190a857e7dfc426ed4ed76916c3b28f4e0294281abe3dbc1a648d9d0cf73d2f98b1e66fdf56c7e552502109d1c009c437fd33dfb3e43f4216301dcaf6463ba5a013ce0cc97ed651d012f28b64f64b1910cf9c094", 0xa6}, {&(0x7f0000000240)="d5e4334fc4f9db0078934a482232eb9991dcd90e11b1de3500a64a5c9360eb2c1ab14349f90a5b396b7bba4112a737fe838425005349a0d4d7882dfa4fa611b6e1cf5082b142ef721f95bda82370fa9966d41d66b3e18713f57b1fc91b030fae496b02a719614782c8147be236710219921fcb", 0x73}, {&(0x7f00000002c0)="9fc8d0b9e1e977fa5189e0b0991c848366a5e580880b6a22efad6f5b160145c77b5bbbf52fe433416cc374d40de13961a86056a74fa4652705b86e6de69a45d058ce45e845ec1f28adbb2dbce7b15bb1221ff6d8db1e7a2c7489e56b8b3d05f30fde3f69496ba685db119a7f339248f00ca6112bdb9084effe64c28c6bda13c5756bc37b3a827ebb11a135183be15ba54c9f63055f35c902318dde057a3849420d298ad22087", 0xa6}, {&(0x7f0000000380)="d6d9dec2586be1dfe64bc144ce46a810bdca7a1f3086313c01770090d3446052f699ceab587725223acd7181234907894cffb95cbd5db50785902759a4d53379b0bd1b15fc1ec3e088ff51a97d44cc6f523c3d8509bb37127d51735be5ed0caaf5bc2242afcfd010f11b5d8f15f351434c9d2f6aa31d166728b629e396e2eaaa078b0369c9f891f744a6c67745deb07405767ca773b1df9f21dba8e072b14f5e1250f50f15d9668ef6cd5985820107fbbaa4ef67e37f82c5e8841e4c50573191a1c5b083dece893247e2e2260f1c529c549c4e011872ab9bc8be01bac99ea06c36e2f6b424bc02f24285cd00b9", 0xed}, {&(0x7f0000000480)="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", 0xfe}], 0x6, 0xf) r1 = socket$inet(0x2, 0x0, 0x0) r2 = getuid() getresgid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) fchown(r1, r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000600)) ioctl$int_in(r5, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r5, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000040)) 20:58:35 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x4, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:35 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:35 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4888, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x30000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2320.190503][T31772] 9pnet: Insufficient options for proto=fd 20:58:35 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000000000009a0900000000000007000000000000007fffffffff0000000900000000000000"]) ioctl(r2, 0x1000008912, &(0x7f0000000080)="c0dca5055e0bcfec7be070") r3 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'syz_tun\x00\xf8\x03\x00\xfc\xff\xff\xff\xff', 0x0}) bind$packet(r3, &(0x7f0000000080)={0x11, 0x400100000000004, r4}, 0x14) syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01c0c200000000000000000008004500002c0000000000009078ac141400e000000100"/58], 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 20:58:35 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x9fa, 0x281) 20:58:35 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:35 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:35 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x5, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:35 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3c000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3f000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2320.676386][T31902] 9pnet: Insufficient options for proto=fd 20:58:36 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x800, 0x42) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000002c0)=0x9, 0x4) syz_open_dev$video(&(0x7f0000000280)='/dev/video#\x00', 0x2, 0x20000) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000400)=""/187, &(0x7f00000004c0)=0x315) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000340)="3ec3364dc19e2e0cd5e02901ce0eded34ca30ca11c4e6b0467a6aa599d8e8bb4b557a409c58d8d8dd01de11b1a3ce79a5080576f4fb5a8d0b2de6b60830b9e90af4dbb28de67da1aa340546c43593be365ac02f49ff7fb73e19d336e705f7e36960e30313faddc06c348e0e2ec4ad091090a4e249b41d05673af636d874dda7c12f636da16fb481e18fff9ead536fcc60188dda6f56adb8044f6720f78cb17e98b56df6039069382d8af650187af4963a2b3237d821f0d905cf346f7", 0xbc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000240)={0x5, &(0x7f0000000500)=[{}, {}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e24, @rand_addr=0x10000}}, 0x7fffffff, 0x7}, 0x90) 20:58:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x40000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8035, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:36 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) r1 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x2, 0x2) ioctl$VIDIOC_STREAMON(r1, 0x40045612, &(0x7f0000000080)=0xc00) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f0000000100)="ffb4e5c74ae1bc183858e03655337dbdbbcc57e077206ce4cd1821061a5d55af04bd800762730034c2e0f31ee2b7d2d78eea9bf1ad463887183f2c35c0db54d00858") 20:58:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x6, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x48000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2321.207717][T32036] 9pnet: Insufficient options for proto=fd 20:58:36 executing program 4: socket$inet(0x2, 0x80f, 0x40000) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:36 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x7, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:36 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8847, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4c000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:36 executing program 3: 20:58:37 executing program 3: 20:58:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:37 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8848, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:37 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) r3 = dup2(r0, r1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x32f) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r3, &(0x7f00000000c0)="7699e48fe2bb4dd3abcb0eb9bad218268ea83a94edc2480d1c1e4ad3a0f4d825aa427d545e9c90fcef60b84850d78636ffc3fbeedebbde3729fcf17c76e599e76da4783fbe77a53633d8e3104237a5f3027d6aa19a505871c49633dcb8c99ae528348aabcd3c16fd6bf938a0f2c7c3f00fffe61317fe8a1326e22f6be2de9937c789514c4bf958d4beffc5ff8fd84617468cd9f4cc8a983585282a64ba0a2fa539fd27a9c7bee55650aeb3feaf7369c9ea21df691d0faa04e08b0ef21d4769cd9027e80f51e2f89d8acea9b9d0b949", &(0x7f00000001c0)=""/4096}, 0x18) [ 2321.701401][T32166] 9pnet: Insufficient options for proto=fd 20:58:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x58000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:37 executing program 3: 20:58:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x8, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:37 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8864, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x60000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:37 executing program 3: 20:58:37 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$VIDIOC_SUBDEV_S_SELECTION(r0, 0xc040563e, &(0x7f0000000040)={0x1, 0x0, 0x103, 0x3, {0x9, 0xd2, 0x5, 0x3}}) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) [ 2322.292578][T32300] 9pnet: Insufficient options for proto=fd 20:58:37 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8906, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x68000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:37 executing program 3: 20:58:37 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x9, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6c000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:38 executing program 3: 20:58:38 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x801000c0045005, &(0x7f0000000000)=0x1001) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x74000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2322.893920][T32435] 9pnet: Insufficient options for proto=fd 20:58:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:38 executing program 3: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$unix(0x1, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ppoll(&(0x7f0000000200)=[{r1}], 0x1, &(0x7f0000000240), 0x0, 0x0) 20:58:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0xa, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:38 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x78000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:38 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x4, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200, 0x0) 20:58:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_trie\x00') preadv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/254, 0xfe}], 0x1, 0x0) 20:58:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7a000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:38 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0xb, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="c0dca5055e0bcfec7be070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000280)='veth1\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) 20:58:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:39 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x20000000000) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffbff, 0x701000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7c000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2323.866075][T32694] 9pnet: Insufficient options for proto=fd 20:58:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000280)="580000001200192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 20:58:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x80040200, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0xc, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:39 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) [ 2324.195815][ T349] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 20:58:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2324.250346][ T349] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.3'. 20:58:39 executing program 3: r0 = socket(0x10, 0x10000000080002, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="290000001800190000003fffffffda0602007a00fde80001084000040d0008000400000000060000ff", 0x29}], 0x1) 20:58:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x8dffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:39 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa0050000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:40 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000040)=0x3) syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0xffff, 0x127200) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x6, 0x40000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/btrfs-control\x00', 0x4000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000200)=""/246) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200080, 0x0) r3 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vfio/vfio\x00', 0x240, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r3, 0x4) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x17642c1) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) 20:58:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0xd, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:40 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = io_uring_setup(0x14a, &(0x7f0000000040)) io_uring_register$IORING_REGISTER_FILES(r0, 0x5, &(0x7f00000003c0), 0x40000000000000c1) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0xfffffffffffffffe, 0x7, 0x9b01, 'queue0\x00', 0x7}) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:58:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:40 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xc8050000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:40 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe0000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:40 executing program 4: r0 = socket$inet(0x2, 0x0, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000100)=0x1000) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000000)=0x80, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:58:40 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0xe, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:40 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2325.568050][ T630] 9pnet: Insufficient options for proto=fd 20:58:40 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe8030000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:41 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x80, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0xf, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2326.001569][ T752] 9pnet: Insufficient options for proto=fd 20:58:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xeffdffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:41 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x7) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:41 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x10, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xf4010000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:41 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x11000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xf5ffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:42 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x2012, r1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x3ff) 20:58:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x11, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2326.943429][ T1003] 9pnet: Insufficient options for proto=fd 20:58:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x14000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfc000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:42 executing program 4: r0 = socket$inet(0x2, 0x4, 0xfffffffffffffff9) r1 = getpgid(0x0) r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x1, r0, r0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x10050, r0, 0x0) 20:58:42 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x12, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:42 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1c000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:42 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x7fffffff, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x100000001}, &(0x7f0000000140)=0x8) 20:58:42 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfdffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x13, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfe800000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:43 executing program 4: socket$inet(0x2, 0x4000000, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$NBD_DO_IT(r1, 0xab03) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x2012, r1, 0xfffffffffffffffd) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1) 20:58:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x21000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:43 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x14, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2328.493428][ T1373] 9pnet: Insufficient options for proto=fd 20:58:43 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfec00000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:43 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x29000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:44 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x15, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2b000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfeffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2c000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:44 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x2) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000000c0)={0x4, 0x0, {0xffffffffffffffff, 0x3, 0x4a6, 0x3, 0x5}}) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000140)={0x4, 0x7, 0x2}) ioctl$int_in(r2, 0x5452, &(0x7f00000001c0)=0x1100) ioctl$VIDIOC_G_CTRL(r2, 0xc008561b, &(0x7f0000000180)={0x8000, 0x70000000000}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:58:44 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xff000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:44 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x16, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:44 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2f000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xffff0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:45 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/249, 0xf9}, {&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f0000000040)=""/2, 0x2}], 0x3, 0x0) 20:58:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x17, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:45 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x30000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfffffdef, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:45 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3a000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xffffff7f, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2330.165059][ T1774] 9pnet: Insufficient options for proto=fd 20:58:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:45 executing program 4: socket$inet(0x2, 0x8000007fd, 0x9) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) listen(r0, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:45 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3c000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x18, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xffffff8d, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2330.680607][ T1915] 9pnet: Insufficient options for proto=fd 20:58:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfffffff5, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:46 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0x91, "b8a75c4fcd741abd1501bb5ebd5814d0e33dd8f8a8a977c81b1f8d5b03195dc500fc6e722bd51f557196f49d3e393d0db0cce46be70c3a6989d552fb5faae91fd57d421180f1b14e589a383b626d6533c5d405e8723695c4909352608ed0fa0112d748c582c138f810d1039831c02fcf33a74ac66347e8b31edb491ed09113c61acad515f9be444e64eb41b51de0f6bb70"}, &(0x7f0000000200)=0x99) socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:58:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x43050000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x19, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfffffffd, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800e0000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2331.193180][ T2043] 9pnet: Insufficient options for proto=fd 20:58:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:46 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x8020000030000000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfffffffe, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:46 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80350000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:46 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x1a, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x10000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x81000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2331.801131][ T2176] 9pnet: Insufficient options for proto=fd 20:58:47 executing program 4: r0 = socket$inet(0x2, 0x3, 0x3) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000100)=0xfe82, 0x4) 20:58:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7ffffffff000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x84ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:47 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x1b, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:47 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x8, 0x4, 0x7fff, 0x7, 0x0, 0x6, 0x800, 0x5, 0x10000, 0x1, 0x5, 0x5, 0x1f, 0x1, 0x4, 0x200000, 0x5, 0x2, 0x5, 0x9, 0x7, 0x80000001, 0x80, 0x7, 0x2, 0x9, 0x9, 0x2, 0x3, 0x80000000, 0x2, 0x9a, 0x0, 0x9, 0x7ff, 0x8, 0x0, 0x1, 0x3, @perf_bp={&(0x7f0000000040)}, 0x400, 0x7, 0x4, 0xe, 0x0, 0x7, 0x2}, r2, 0x5, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x86ddffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x10000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2332.296158][ T2305] 9pnet: Insufficient options for proto=fd 20:58:47 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88470000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:47 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xf0ffffff7f0000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x1c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:48 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x20001, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88480000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2332.920668][ T2442] 9pnet: Insufficient options for proto=fd 20:58:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x100000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88640000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:48 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup(r0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:48 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x1d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:48 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x103000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:48 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2333.447585][ T2585] 9pnet: Insufficient options for proto=fd 20:58:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 20:58:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88caffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x200000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:49 executing program 4: socket$inet(0x2, 0xfffffffffffffffd, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) sched_yield() syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000040)=r2) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x1e, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x300000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 20:58:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') [ 2334.055479][ T2726] 9pnet: Insufficient options for proto=fd 20:58:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x89060000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:49 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:net_conf_t:s0\x00', 0x20, 0x1) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000340)="5500000018007f5f00fe01b2a4a2809302060001000000010000000039000900350028000600000019000540000000000022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:49 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x400000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:49 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x21, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:49 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x89ffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 20:58:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x500000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2334.651134][ T2857] 9pnet: Insufficient options for proto=fd 20:58:50 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x600000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfeffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:50 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0x2012, r0, 0x0) [ 2335.310954][ T2994] 9pnet: Insufficient options for proto=fd 20:58:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x700000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:50 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x23, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:50 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:51 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x202, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr=0x7fff, @in6=@ipv4={[], [], @empty}, 0x4e20, 0x7fffffff, 0x4e24, 0xffffffffffff8000, 0xa, 0xa0, 0x20, 0x7f, r2, r3}, {0x1, 0x6, 0xfff, 0x4, 0x3, 0x2, 0x0, 0x7}, {0xc000000, 0x5, 0x3, 0x6}, 0x81, 0x6e6bb0, 0x1, 0x0, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xa}, 0x4d4}, 0xa, @in6=@remote, 0x3504, 0x0, 0x3, 0xf3d, 0x1, 0x6, 0x4}}, 0xe8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r0, 0xc0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x8, 0x1}, 0x0, 0x0, &(0x7f00000003c0)={0x0, 0xb, 0x7ed, 0x60a}, &(0x7f0000000400)=0x3ff, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=0x2}}, 0x10) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x100) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:51 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffdd86, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x900000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2335.938335][ T3148] 9pnet: Insufficient options for proto=fd 20:58:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:51 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x24, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:51 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffff000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:51 executing program 4: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x7) 20:58:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') 20:58:51 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffff84, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:51 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:51 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 20:58:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x25, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:52 executing program 4: r0 = socket$inet(0x2, 0x0, 0x3) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) timer_create(0x6, &(0x7f0000000200)={0x0, 0x1a, 0x2, @thr={&(0x7f0000000140)="82c57f4631ec48b61b5bb08ead0218e888c67e80f469237b41610bc1eeea62acf0", &(0x7f0000000180)="f491ee3ddba7a3960ae9565f0e2b6dcd5fdb33be648b57e6ea7d478dacf888e60d8a8ff7bff6b86c56104f7ebc4be8f08f4a5091a311cd92fa9ab1cec8c2634339e299c8d12ae67ccd5d4da5c4d2da6dcfc92f3d0ef6d25505072cbb487e8393c8878e3438628091b10e51d81f85d5704b1972"}}, &(0x7f0000000240)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) migrate_pages(r2, 0x7, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x7) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) 20:58:52 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffff88, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x1000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:52 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 2336.910459][ T3448] 9pnet: Insufficient options for proto=fd 20:58:52 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffff89, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x1100000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:52 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 20:58:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x26, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:52 executing program 4: socket$inet(0x2, 0x80003, 0x100) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10001, 0x40000000000000) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:58:52 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffa888, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:52 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x2000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:52 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:52 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:52 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0xfffffffffffffffd, 0x9, 0x401, 0x3}, {0x200, 0x2, 0x1, 0x1000}]}, 0x10) 20:58:52 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:58:53 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x27, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x2001001000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:53 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 2337.990372][ T3725] 9pnet: Insufficient options for proto=fd 20:58:53 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) socket$inet(0x2, 0x5, 0x7) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2003, 0x10, r0, 0x0) 20:58:53 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:53 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:58:53 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:53 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x82800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000540)=""/4096, 0x11be}], 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1, 0x35, r2}) 20:58:53 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x28, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:53 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3c00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:53 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:54 executing program 4: socket$inet(0x2, 0x0, 0x100000000) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x3f00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:54 executing program 0 (fault-call:7 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x29, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2338.988668][ T3994] FAULT_INJECTION: forcing a failure. [ 2338.988668][ T3994] name failslab, interval 1, probability 0, space 0, times 0 [ 2338.989763][ T3991] 9pnet: Insufficient options for proto=fd 20:58:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2339.070707][ T3994] CPU: 0 PID: 3994 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2339.079696][ T3994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2339.090219][ T3994] Call Trace: [ 2339.093565][ T3994] dump_stack+0x172/0x1f0 [ 2339.098214][ T3994] should_fail.cold+0xa/0x15 [ 2339.103230][ T3994] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2339.109591][ T3994] ? ___might_sleep+0x163/0x280 [ 2339.114643][ T3994] __should_failslab+0x121/0x190 20:58:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2339.119629][ T3994] should_failslab+0x9/0x14 [ 2339.124174][ T3994] __kmalloc+0x2d9/0x740 [ 2339.128457][ T3994] ? tomoyo_realpath_from_path+0xc0/0x7a0 [ 2339.134336][ T3994] ? rcu_read_lock_sched_held+0x110/0x130 [ 2339.140102][ T3994] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 2339.146146][ T3994] tomoyo_realpath_from_path+0xcd/0x7a0 [ 2339.152060][ T3994] ? tomoyo_path_number_perm+0x193/0x520 [ 2339.158268][ T3994] tomoyo_path_number_perm+0x1dd/0x520 [ 2339.164028][ T3994] ? tomoyo_path_number_perm+0x193/0x520 20:58:54 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_DECODER_CMD(r0, 0xc0485660, &(0x7f00000000c0)={0x6, 0x2, @raw_data=[0x81, 0xf80, 0xff, 0x4, 0x77e2, 0x1, 0x35d, 0x9, 0x6daebb01, 0x5e4e, 0x7011, 0x9, 0x5, 0x0, 0x1ff, 0x7]}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) [ 2339.170047][ T3994] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2339.176107][ T3994] ? __f_unlock_pos+0x19/0x20 [ 2339.181218][ T3994] ? __fget+0x35a/0x550 [ 2339.181246][ T3994] ? __fget+0x381/0x550 [ 2339.181265][ T3994] ? ksys_dup3+0x3e0/0x3e0 [ 2339.181290][ T3994] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2339.202387][ T3994] ? fput_many+0x12c/0x1a0 [ 2339.207361][ T3994] tomoyo_file_ioctl+0x23/0x30 [ 2339.212713][ T3994] security_file_ioctl+0x77/0xc0 [ 2339.212732][ T3994] ksys_ioctl+0x57/0xd0 [ 2339.212752][ T3994] __x64_sys_ioctl+0x73/0xb0 [ 2339.212769][ T3994] do_syscall_64+0xfd/0x680 [ 2339.212789][ T3994] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2339.212802][ T3994] RIP: 0033:0x4592c9 [ 2339.212818][ T3994] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:58:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2339.212827][ T3994] RSP: 002b:00007f27a9bb4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2339.212842][ T3994] RAX: ffffffffffffffda RBX: 00007f27a9bb4c90 RCX: 00000000004592c9 [ 2339.212859][ T3994] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 2339.263896][ T3994] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2339.263906][ T3994] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bb56d4 [ 2339.263913][ T3994] R13: 00000000004c25fb R14: 00000000004d55b8 R15: 0000000000000006 [ 2339.343107][ T3994] ERROR: Out of memory at tomoyo_realpath_from_path. 20:58:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2a, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:54 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:54 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:58:54 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:54 executing program 0 (fault-call:7 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 2339.592261][ T4116] 9pnet: Insufficient options for proto=fd 20:58:55 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:55 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getsockname$ax25(r0, &(0x7f00000000c0)={{0x3, @null}, [@null, @default, @rose, @netrom, @rose, @bcast, @remote, @netrom]}, &(0x7f0000000040)=0x48) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:55 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:58:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x4c00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2339.914895][ T4152] FAULT_INJECTION: forcing a failure. [ 2339.914895][ T4152] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2339.928455][ T4152] CPU: 1 PID: 4152 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2339.936465][ T4152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2339.946577][ T4152] Call Trace: [ 2339.949909][ T4152] dump_stack+0x172/0x1f0 [ 2339.954269][ T4152] should_fail.cold+0xa/0x15 [ 2339.958899][ T4152] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2339.964754][ T4152] should_fail_alloc_page+0x50/0x60 [ 2339.969988][ T4152] __alloc_pages_nodemask+0x1a1/0x8d0 [ 2339.975400][ T4152] ? __lock_acquire+0x54f/0x5490 [ 2339.980370][ T4152] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 2339.986123][ T4152] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2339.991969][ T4152] cache_grow_begin+0x9d/0x650 [ 2339.996767][ T4152] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2340.003125][ T4152] __kmalloc+0x67c/0x740 [ 2340.007402][ T4152] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 2340.013156][ T4152] tomoyo_realpath_from_path+0xcd/0x7a0 [ 2340.018739][ T4152] ? tomoyo_path_number_perm+0x193/0x520 [ 2340.024410][ T4152] tomoyo_path_number_perm+0x1dd/0x520 [ 2340.029912][ T4152] ? tomoyo_path_number_perm+0x193/0x520 [ 2340.035574][ T4152] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2340.041415][ T4152] ? __f_unlock_pos+0x19/0x20 [ 2340.046123][ T4152] ? __fget+0x35a/0x550 [ 2340.050329][ T4152] ? __fget+0x381/0x550 [ 2340.054553][ T4152] ? ksys_dup3+0x3e0/0x3e0 [ 2340.059008][ T4152] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 20:58:55 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2340.065277][ T4152] ? fput_many+0x12c/0x1a0 [ 2340.069760][ T4152] tomoyo_file_ioctl+0x23/0x30 [ 2340.074551][ T4152] security_file_ioctl+0x77/0xc0 [ 2340.079516][ T4152] ksys_ioctl+0x57/0xd0 [ 2340.083783][ T4152] __x64_sys_ioctl+0x73/0xb0 [ 2340.088387][ T4152] do_syscall_64+0xfd/0x680 [ 2340.092890][ T4152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2340.098787][ T4152] RIP: 0033:0x4592c9 [ 2340.102719][ T4152] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2340.122360][ T4152] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2340.131048][ T4152] RAX: ffffffffffffffda RBX: 00007f27a9bd5c90 RCX: 00000000004592c9 [ 2340.139042][ T4152] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 2340.147047][ T4152] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2340.155051][ T4152] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 20:58:55 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2b, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2340.163042][ T4152] R13: 00000000004c25fb R14: 00000000004d55b8 R15: 0000000000000006 20:58:55 executing program 0 (fault-call:7 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x5800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:55 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 20:58:55 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x806000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2340.345577][ T4252] 9pnet: Insufficient options for proto=fd 20:58:55 executing program 4: socket$inet(0x2, 0x0, 0x1) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2340.636503][ T4312] FAULT_INJECTION: forcing a failure. [ 2340.636503][ T4312] name failslab, interval 1, probability 0, space 0, times 0 20:58:56 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2340.687061][ T4312] CPU: 1 PID: 4312 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2340.695035][ T4312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2340.705143][ T4312] Call Trace: [ 2340.708472][ T4312] dump_stack+0x172/0x1f0 [ 2340.712864][ T4312] should_fail.cold+0xa/0x15 [ 2340.717488][ T4312] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2340.723331][ T4312] ? ___might_sleep+0x163/0x280 [ 2340.728217][ T4312] __should_failslab+0x121/0x190 [ 2340.733183][ T4312] should_failslab+0x9/0x14 [ 2340.737719][ T4312] __kmalloc+0x2d9/0x740 [ 2340.741990][ T4312] ? tomoyo_encode2.part.0+0xf5/0x400 [ 2340.747383][ T4312] tomoyo_encode2.part.0+0xf5/0x400 [ 2340.752607][ T4312] tomoyo_encode+0x2b/0x50 [ 2340.757393][ T4312] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 2340.763051][ T4312] ? tomoyo_path_number_perm+0x193/0x520 [ 2340.768720][ T4312] tomoyo_path_number_perm+0x1dd/0x520 [ 2340.774201][ T4312] ? tomoyo_path_number_perm+0x193/0x520 [ 2340.779866][ T4312] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2340.785709][ T4312] ? __f_unlock_pos+0x19/0x20 [ 2340.790414][ T4312] ? __fget+0x35a/0x550 [ 2340.794606][ T4312] ? __fget+0x381/0x550 [ 2340.798787][ T4312] ? ksys_dup3+0x3e0/0x3e0 [ 2340.803225][ T4312] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2340.809482][ T4312] ? fput_many+0x12c/0x1a0 [ 2340.813924][ T4312] tomoyo_file_ioctl+0x23/0x30 [ 2340.818716][ T4312] security_file_ioctl+0x77/0xc0 [ 2340.823674][ T4312] ksys_ioctl+0x57/0xd0 [ 2340.827858][ T4312] __x64_sys_ioctl+0x73/0xb0 [ 2340.832477][ T4312] do_syscall_64+0xfd/0x680 20:58:56 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x40, 0xffffffffffffff59, 0x8, 0x9, 0x6, 0x5}) [ 2340.837016][ T4312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2340.842931][ T4312] RIP: 0033:0x4592c9 [ 2340.846866][ T4312] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2340.866490][ T4312] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2340.874957][ T4312] RAX: ffffffffffffffda RBX: 00007f27a9bd5c90 RCX: 00000000004592c9 [ 2340.882958][ T4312] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 2340.890949][ T4312] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2340.898942][ T4312] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2340.906925][ T4312] R13: 00000000004c25fb R14: 00000000004d55b8 R15: 0000000000000006 [ 2340.916173][ T4312] ERROR: Out of memory at tomoyo_realpath_from_path. 20:58:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:56 executing program 0 (fault-call:7 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 2341.085794][ T4386] 9pnet: Insufficient options for proto=fd 20:58:56 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:56 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x6c00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:56 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:56 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0xfffffffffffffffe, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r3, 0x94, &(0x7f0000000180)=[@in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x22}}, @in6={0xa, 0x4e24, 0xfb, @rand_addr="330e8a6b766b54bb33e80f1eb79bf34c", 0x4}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e21, 0x800, @dev={0xfe, 0x80, [], 0x1a}, 0x6}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e20, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}]}, &(0x7f0000000280)=0x10) ioctl$int_in(r2, 0x5475, &(0x7f0000000000)=0x1b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:58:56 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7400000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2341.755732][ T4519] 9pnet: Insufficient options for proto=fd 20:58:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:57 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1400000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x880, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x2, 0x0, [], [{0x10000, 0x0, 0x4, 0x5, 0x88f, 0x6}, {0x1, 0x77e, 0x100000001, 0x7f, 0xd5, 0xfffffffffffffff8}], [[], []]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:57 executing program 4: socket$inet(0x2, 0x1000400000002, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x400, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r2, 0x1}}, 0x10) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 20:58:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7800000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:57 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2e, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:57 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1c00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:57 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7a00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2342.381527][ T4659] 9pnet: Insufficient options for proto=fd 20:58:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x4000, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x2f8, r3, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffffffffff81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA={0xa8, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_BEARER={0x80, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x683d, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3f, @remote, 0x5}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x80, @remote, 0x9}}}}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3be}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffffffb}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4c}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfffffffffffffff8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x426}]}, @TIPC_NLA_BEARER={0xf0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0x12}, 0x1800}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x18, @remote, 0x400}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'bcsf0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @remote, 0xc88}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x6, @local, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x9, @empty, 0x100}}}}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x44005}, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) write$P9_RATTACH(r5, &(0x7f0000000040)={0x14, 0x69, 0x2, {0x0, 0x4, 0x2}}, 0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4cb, 0x69, 0xfffffffffffffffc]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:57 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x7c00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x2f, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:58 executing program 4: socket$inet(0x2, 0x10, 0xffffffffffffffff) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x8004020000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2342.890798][ T4787] 9pnet: Insufficient options for proto=fd 20:58:58 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2100000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x8dffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:58 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x42c85, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:58:58 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x30, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2900000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x4cb, 0x69, 0x8, 0x0, 0x4]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:58 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xa005000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2343.513388][ T4921] 9pnet: Insufficient options for proto=fd 20:58:58 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2b00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:59 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2015, r1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) 20:58:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000280)) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x4020565a, &(0x7f0000000380)={0x8001002, 0x800, 0xe650805d283aac4e}) io_setup(0x983, &(0x7f0000000000)=0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f00000001c0)={0x3, 0x0, [{}, {}, {}]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_pgetevents(r3, 0xfff, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000180)={r4, r5+10000000}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:59 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2c00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x31, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xc805000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe000000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:58:59 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2f00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:59 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 20:58:59 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x32, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:58:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:58:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x480000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080)={0x2c00000, 0x5023, 0x1, 0x9}, 0x6) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:58:59 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3000000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:58:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xe803000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3a00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:00 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) 20:59:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x33, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xeffdffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000040)={0x10, 0x0, 0x8}, 0x10) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3c00000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xf401000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2345.247637][ T5324] 9pnet: Insufficient options for proto=fd 20:59:00 executing program 4: socket$inet(0x2, 0xfffffffffffeffff, 0x1) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000040)=0x80000007ffffffc) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) r1 = semget$private(0x0, 0x0, 0x80) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000000c0)=""/229) 20:59:00 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xf5ffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:00 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x34, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4305000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:01 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) fcntl$setstatus(r0, 0x4, 0x6000) 20:59:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfc00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2345.857928][ T5465] 9pnet: Insufficient options for proto=fd 20:59:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x800e000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfdffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:01 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x35, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:01 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x1000000002012, r0, 0x0) 20:59:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfe80000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2346.385276][ T5612] 9pnet: Insufficient options for proto=fd 20:59:01 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8035000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8100000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x36, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfec0000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2346.905259][ T5751] 9pnet: Insufficient options for proto=fd 20:59:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)='/dev/kvm\x00', 0xffffffffffffffff}, 0x30) fcntl$getown(r2, 0x9) fcntl$getown(r2, 0x9) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, 0x0) 20:59:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x84ffffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x5, &(0x7f00000013c0)=[{&(0x7f0000000100)="90c2aaa675741910010fb48cd5a43e18b422968d4d647b9bb2edd4a756bff27f8ada16efca0c0b70d47a6b7fbc5e7045c867a86bf584fa434b4337ba852c41382eda7904a8c61c425eaf889cc5d453be5cde33fc20ee7d66760eea6b2d7df7af4a943cc3f3678866ab612565dd483b607fcbd5c54bb9393cf8ffd3e5473a40da7d1a02a1bd", 0x85, 0x9}, {&(0x7f00000001c0)="e0fcf5186f024b32df523f0211fc63e8ae0b9da596ffa8c928245e6d914a5c38de627ea38a82df0e98cbdf314e60b1f292032dde3be740ce7840de71bd9f5c0cf74b166ffd869a0ed6d66ac8ca16b6fe567cd6224548953553220a04656f26b6acf98edc8e3b21f5dcc158167ed20d7281c1b4ff", 0x74, 0x9a0}, {&(0x7f0000000240)="565de5a6e4b96e0f129d653f1df33b17f269e59e30212621de6859bc2cd1fa17eb7552f852201e3a06ff1ab36c7bd32bdfec757d7c226786d80ca9634b948fa20cc62d7ecb405483d933f11de3f8a089e32adbed4ea57a835ffdcf73ae888effe8a959f50a6319aeb72a9aa207d8f2d87e31c9c2399a0bb7f3e7f0e17c5f3e3d5aed5f9b80a9d7795ce51b6fe28e786110b951042dca0cf299b03de26c61e34386aed1d3ebba770538dc6a7fb108f703dbbaf4aa5f21", 0xb6, 0x9}, {&(0x7f0000000300)="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", 0x1000, 0x2}, {&(0x7f0000001300)="f699a4af4b807512d1e318e07053a7a4a6391ca67ce4a490b8730ef59a55c27cb8ce6bc8897348251f7ce18f2ae4aba2a4c69256f755857881ea1aa99ef0be04ae60d3949bdb75376582d7a2783e29ff443eda00ee2aa478060785e1b6a7fb36604e5566a42a6e02a59ec6369fb32d2ac52cae285639bb744ce90db4365d1855e08def9e05013ae991224148a4377d11bd8a6fda29230c771d2e80c8f876848c0def5d60ebb8a6c07c03be23a68e03", 0xaf, 0x7fffffff}], 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB='utf8=0,subj_type=/dev/dsp#\x00,obj_user=/dev/dsp#\x00,seclabel,fscontext=user_u,context=3ysadm_u,appraise,\x00']) socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfeffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:02 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x37, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:02 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x86ddffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2347.423162][ T5868] FAT-fs (loop4): Unrecognized mount option "subj_type=/dev/dsp#" or missing value [ 2347.462025][ T5871] 9pnet: Insufficient options for proto=fd 20:59:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xff00000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2347.635528][ T5868] FAT-fs (loop4): Unrecognized mount option "subj_type=/dev/dsp#" or missing value 20:59:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x38, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:03 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8847000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xffff000000000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:03 executing program 4: r0 = socket$inet(0x2, 0x3, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0xfffffffffffffffc) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r3}) write$binfmt_misc(r0, &(0x7f0000000180)={'syz1', "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0x1004) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:59:03 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8848000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:03 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x39, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0xb1f5, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:03 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xffffff7f00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:03 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0xffb3) r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1000000001, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x4000000000002013, r0, 0x800000000) 20:59:03 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8864000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2348.474453][ T6128] 9pnet: Insufficient options for proto=fd 20:59:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xffffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3a, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:04 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88a8ffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1000000003) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:04 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) write$nbd(r1, &(0x7f00000000c0)={0x67446698, 0x0, 0x4, 0x3, 0x2, "5d5316c07128a1657fd066feb06c954fb7b0b6499291649096f1cee94899ae08432039c6e210a911548c87e87d9dbf03dedc0fafae64be5648e4e8135b19f3dace051da06ac8988c6814d522dbdcc120eb877ca872fa4dedf89bba22dba8757ad7cd8841c41d859bf5846391881137cca0fb299d4f1b7ffbaf78e1c64b5a2f0bb696e4e105cb9e560e39e9d78534ded6b101225595c0cf4ded6e797e52b6570da8a21696ba07e298babd354b420f4ffce8a4ce2b6073882706e6dd7fa2b2814d729b7ede1670e09bfe8fde90bb954982179c7bf87e41360e8e4f72bda255e6c556965a4340b5f3f7264040ca31b2ca9a9d"}, 0x101) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) write$FUSE_LK(r1, &(0x7f0000000200)={0x28, 0x0, 0x4, {{0x7, 0xfffffffffffffffe, 0x1, r3}}}, 0x28) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) [ 2348.984479][ T6259] 9pnet: Insufficient options for proto=fd 20:59:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:04 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88caffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:04 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3b, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4cb, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:04 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x3, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:04 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x88ffffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:04 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setxattr$security_capability(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000200)=@v3={0x3000000, [{0x9, 0xfb}, {0x400, 0x400}], r1}, 0x18, 0x1) r2 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0)=0xfffffffffffffffb) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r3, 0x0) [ 2349.495728][ T6390] 9pnet: Insufficient options for proto=fd 20:59:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x4, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:05 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8906000000000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:59:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:05 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f00000000c0)=0x8400000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) prctl$PR_SVE_GET_VL(0x33, 0xf298) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x4}) 20:59:05 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x89ffffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2350.109850][ T6525] 9pnet: Insufficient options for proto=fd 20:59:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x6, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:05 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x3d, {'wfdno', 0x3d, r1}}) 20:59:05 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x40, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="0f01cbdc26407666b91a02000066b81164000066ba000000000f30440f20c066350a000000440f22c066b96c0200000f32f40f350f300f5e1366b9800000c00f326635001000000f30", 0x49}], 0x1, 0x10, 0x0, 0xfdab) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000100)={0x0, 0x0, 0x100000000, 0xa93, 0xffffffffffff7fff}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x2, 0x6, 0x9, 0x7, 0x3, 0x0, 0x80000001, {0x0, @in6={{0xa, 0x4e20, 0x401, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xffffffff}}, 0x1, 0x134e, 0x7, 0x80, 0xb17}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="026e4c3e", @ANYRES32=0x0], &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r4, 0x401, 0x0, 0x9, 0x9, 0x9bdb, 0x10000, 0x6, {r5, @in={{0x2, 0x4e21, @local}}, 0x5f3, 0xffffffff80000001, 0x91b, 0x8001, 0x9}}, &(0x7f0000000480)=0xb0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:05 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x7, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:05 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfdffffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:05 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10940, 0x0) syz_open_dev$midi(&(0x7f0000001740)='/dev/midi#\x00', 0x8, 0xd2380) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @initdev}, &(0x7f0000000100)=0xc) sendmsg$xdp(r0, &(0x7f0000001700)={&(0x7f0000000140)={0x2c, 0x1, r3, 0x15}, 0x10, &(0x7f0000001640)=[{&(0x7f0000000180)="9e51e9b10028356ca909ac4b189ac96561972fc7d9e35db42fba839ddb0b63992486b0a2459cfef11cf5fee9d3e9c1187fcb0d71baec70c330b5e2f478d2", 0x3e}, {&(0x7f00000001c0)="dc018dfc62c1367cc409a1f86178ed8158d40d7c70523f52cf8c25a2b5e67859bd9e50b6ec053cd9a08d2e3acc669a56a9c16f52278f73773af4edce089e1cc0ca66e28d30035d13d3404d5bbc0af22dd6ff7af0c03c3f890ac3a8e142ae2a036c6822bec41e32be50b32d71bfa1c3bd34c119ccfc58772cdbb246314d5feeacdc997ac2e1efe917aad0ef8b37d069787393c3c8d53523a48403415ca796e176b23f1d42c5e2924ddd7c608a65f748f222484e68c5374ebc92f98fd70aa43299e743c6fe9b276c45208e60cfa805580deb3e582a7e7becc3b6b24e61ae55d148f951ecfd2426", 0xe6}, {&(0x7f00000002c0)="a3276c066bd6214b8d9780c53fb07269689967b1ff31f91aca9d4f4ba8050cb2cc7f6f7051b1f7f56a5100", 0x2b}, {&(0x7f0000000300)="1d421aa0fb3ca22de0787e144d46a10509ed6c9c9d1b", 0x16}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="7dd7addd91fa331d591003f00ac462fbc4a1f588ac0f92b207ceb8cb24bb526fd381ab8d4681f5649531949675a3ccbb21b0a184fc04cf06ba11e9ed3dc23cccd33b031a421b08a9a3571c8c92604fdf8f6154e2472bada1f4e04db0ec59787c36747b6d52efda3851b11557a9506ebdd194962c0484f0702c58b014411abb4bc89e9f45c930aeb6103fb3a9892d7c501c0ec9852c2b4124c39b4ac972d0ce0878e69b48d8518f1651ae362f7bfc415d2189c63d463a2f300ef6bc661aa613d5271082096ffc0170f281d8ead6927ce22eccf39c93b9265670f2accd2887eab7aa4c848506e1d096", 0xe8}, {&(0x7f0000001440)="c383f2473bbfbbe33f0eb16c8b81dfebec75801ab07ea6dc1f475add115f04f56fe73c1153592072b7cdd8615fd6ed4644994739b3af952a262ce15baf420f72215b885939a3f212d7934a1b0aaa2e39d4da5dbcfb44d35f4a50cbebcfc3b698c5471c28ee57e4a8f09a5ce3d5e23539c3c6aa100b2e34f2520f222e520ba9ee61bf0c25b9c23928c0bdac7c093a6a990adf8d588841065928db72b19d3cf5b1dac8c070131c71947da3d7ae303957a7b1ec8943c4fcb41b046ba089bc72abb27706df6eec5cdb9e5177a242fc700161bff155e5c742c0ad5eab366aa9d57c7f7fac8bef04392552f6743d70af9293f977304e44e313", 0xf6}, {&(0x7f0000001540)="6c0ac51f76033b2f9de49f83f8314b9a58e050584360c72d53050863d482b0", 0x1f}, {&(0x7f0000001580)="0770326392298ae41b7b46e4b6164e815672f9cb83d01a08daffa9b74854ab33b15ca4b0856364f6b4e3fba00229f9ad2a3ed212e88ab849523b7bb31f6feeb591e4b9a6814f50e98af1277a036fbda45c7951fb86a1b50805a5c504c139ebcd7a3de5e526438728a6d5ad24bc9e62a1d53521c4", 0x74}, {&(0x7f0000001600)="117cf83a6dc66f41b311113bcf000fadac487939e28a562dab796cae25", 0x1d}], 0xa, 0x0, 0x0, 0x4000}, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) [ 2350.569779][ T6654] 9pnet: Insufficient options for proto=fd 20:59:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x8, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:06 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x5d, {'wfdno', 0x3d, r1}}) 20:59:06 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfeffffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x9, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:06 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) sendmsg$netlink(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)={0x1010, 0x13, 0xf04, 0x70bd26, 0x25dfdbfe, "", [@generic="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0x25dfdbfd, "", [@generic="e502fea3af3d8400662cabf71d6d3baa752b6803963f001723ee58a1a09fd283c91978c74c606864c455e56a1523f60f4741db", @typed={0x8, 0x83, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @nested={0x1130, 0x1c, [@typed={0x4, 0x6e}, @generic="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@generic="107efdcb98250d0359a48e18d140d529fbda96b01bfe49bb3ca93ad528a10d15f82cccb6cfeb70ed5aa04cc157ac97f6ac5b7dac10c30d941b9b4db0a01f3cdd89fce706ba8577a4eb249dacd610770d66623f1abb2df5fd7d8e9c4e1d5b616ae17e6b6170682531c8b072acfcd940d98ff08c9809b3468846d310c61dafa9ee37b3e2a8eb4725655788690e0d3c95c784a029620482e0b825ddc987f06a9fc20fd25bedf8f312e4fb98c72ada5e6c8e8bf7522e2a7910538db7f5439b613324bc29f764815db8ccca", @generic="8772d8abd47904b5c2d48b193f6928d206fee2bfa7f23fe8c082e0890947eb38eec0bb1ceab7f12c3d75086349579d17247dc42d060c47ccdd6e358d198c0e1c4b4efb035a83665e04d92de75a5657540e2b71407a4136867cbcd0ee"]}, @nested={0x194, 0x52, [@generic="becd2cd34b38994e57848c21ed4a9f242f46a034dc21e1e0ba58887f6d2316a046b45b7cf01ea1566e8f199187020b443e646a6546b50e7e3f11c1a84c427d32b657f3cd3882309a994baa08cd792b815eeb95d37f05921eb91031b220", @typed={0x8, 0x67, @u32=0x44}, @generic="2b3c021b6eb277edb65fb8958cfdb7bea53deb1dd0a2c45940a6e63c081e74a9013a012ad8e1fd34388d6a06ca3d48d12009fe5cf25a898be6b035cede872744d491", @generic="3f4487fe60609865b6e94beb5d652c84dfed455d6a759529529024b5bab75c4425c2e85e7219f4be0222b51b8f468318a81cc6079ca1b1d9ad487a75ddcb9fa45d96c1dea37309094e8f15d9db2f", @generic="8ea2f1", @generic="22ccd4ddaef9afe98723c9f7e1d7caf935ba94d88f2cc725782313c71746158369067c39bb3cad490dff0b08f0e12b978bf428381d098ef9a114a01bdeaf8b540aee74031169a2a3b1931afad9dc3290f805857a89ef8ef306312130a5b15b97992d99264cca61b38dbebf06bea4e2f5295c6175fe5832ff98fc4ec60b11c02276", @typed={0x14, 0x3d, @ipv6=@loopback}]}]}, 0x1310}, {&(0x7f0000003e40)={0x1ac, 0x10, 0x210, 0x70bd27, 0x25dfdbfc, "", [@generic="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", @typed={0x8, 0x63, @ipv4=@empty}, @generic="580380e53f1fadc1dbc74a72e053eb19bf2b30fd8c1f60f6b7152ffc40ecec76e7be05f8df2295caa7f94f58a4ede7305393efc6707cf9b91a8f34d43a6dd74d4129834852d3ae9786902598b625239684ca2775ebe99a477ad53b894098b4664c3206", @generic="fcfe73bbd37f4637f5c81e5335535afa22f71df0fc817afd5acc39ccb3181bc62767e2b709340ef23a2535038a255bbaa1e2"]}, 0x1ac}], 0x5, 0x0, 0x0, 0x40}, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_procfs(0x0, 0x0) timer_create(0x2, &(0x7f0000004080)={0x0, 0x1, 0x0, @tid=r4}, &(0x7f00000040c0)=0x0) timer_gettime(r6, &(0x7f0000004100)) ioctl$VIDIOC_S_MODULATOR(r5, 0x40445637, &(0x7f0000004000)={0x4, "45bedf5166deae523cab6a4926e373e9923f0cec73dc8bbd3b86cd4288c5bff1", 0x10, 0x0, 0x2, 0x12, 0x5}) timer_create(0x7, &(0x7f0000004140)={0x0, 0x39, 0x5, @tid=r3}, &(0x7f0000004180)) 20:59:06 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:06 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'Ifdno', 0x3d, r1}}) 20:59:06 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xb, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:06 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2351.594146][ T6911] 9pnet: Insufficient options for proto=fd 20:59:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x2, 0x6, 0xf6, 0x80000001, 0x0, 0x402800, 0x7, 0xf0cb}, &(0x7f0000000080)) timerfd_create(0x9, 0x0) syz_open_procfs(0x0, 0x0) 20:59:07 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cmdline\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000000}) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x200000000) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) 20:59:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'Qfdno', 0x3d, r1}}) 20:59:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x10, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2351.986162][ T7027] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2352.117612][ T7039] 9pnet: Insufficient options for proto=fd 20:59:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x25, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:07 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:59:07 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'Rfdno', 0x3d, r1}}) 20:59:07 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x3c, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$getown(r0, 0x9) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, 0x0) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000200)={0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e22, 0x0, 'rr\x00', 0x29, 0x80000000, 0x7a}, 0x2c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x18490901}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x1c, r5, 0x10, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004000}, 0x801) 20:59:07 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x40]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2352.667245][ T7173] 9pnet: Insufficient options for proto=fd 20:59:08 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xfffffffd, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:08 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x40000000000023ff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'Sfdno', 0x3d, r1}}) 20:59:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x7) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(r1, &(0x7f0000000380)={{0x10b, 0xd6c, 0x6, 0x25d, 0x352, 0x0, 0x28, 0x60000000000}, "b93e18a367a83cc5cadc7147685194a5d9b5da5997cb32c5c9f9e8593202c3231063a93a8759dc584b216a5394f9755bbfbca920be07935eeef3f840790008364772", [[], [], []]}, 0x362) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000180)={r4, 0x2}, &(0x7f00000001c0)=0x8) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000200)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_procfs(0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 20:59:08 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x2, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2353.190224][ T7302] 9pnet: Insufficient options for proto=fd 20:59:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:08 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:08 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x3, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:08 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:08 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'Tfdno', 0x3d, r1}}) 20:59:09 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 2353.726815][ T7435] 9pnet: Insufficient options for proto=fd 20:59:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:09 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0x9, 0x100, 0x4, 0xb7e, 0x1, 0x518d}, 0xe00, 0x0, 0xf39, 0x6, 0x401, "75a4db6d6aa78d4c992ddb21187a3d2247ea2a0cc4f4e428f71026327d816288c119aae42246980718a3a7865e6b4d278b211bacf6381ede8898079dbd5b15ff488f389768e854bdb501c9249539e38bb26059820a7cf32937550ff3d5532dd896f7290be8719b160de18c58d46aa1346d38d28e6d5849f307e6f1c62ee467a4"}) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:59:09 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:09 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'Vfdno', 0x3d, r1}}) 20:59:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x26000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fadvise64(r0, 0x0, 0x6, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000022000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e22, @broadcast}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000080)={0x2}, 0x4) syz_open_procfs(0x0, 0x0) 20:59:09 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:09 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) [ 2354.329342][ T7572] 9pnet: Insufficient options for proto=fd 20:59:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x6, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:09 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 20:59:09 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'bfdno', 0x3d, r1}}) 20:59:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x40000) getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000180)=0x9) 20:59:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:10 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:10 executing program 4: socket$inet(0x2, 0x4, 0x7fff) openat$sequencer(0xffffffffffffff9c, 0x0, 0x10000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800080c0045005, &(0x7f0000000040)=0x40000001000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x8, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 2354.970049][ T7709] 9pnet: Insufficient options for proto=fd 20:59:10 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:10 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x9, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:10 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'dfdno', 0x3d, r1}}) 20:59:10 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="24000000010207041dfffd946ff20c002020070009000700000085680c1baba20400ff7e", 0x24}], 0x1}, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 20:59:10 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2355.640672][ T7876] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 2355.797610][ T7921] netlink: 'syz-executor.4': attribute type 7 has an invalid length. 20:59:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2000, 0x0) r3 = memfd_create(&(0x7f0000000040)='}md5sum-{system\'\'.\x00', 0x7) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f0000000080)={0x0, 0x1, [{r3, 0x0, 0x1000000}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000180)={0xff, 0xfffffffffffff001}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x400002) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xa, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:11 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2}) r5 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x400, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r6, 0x800000c0045005, &(0x7f0000000000)=0x1000) accept$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, &(0x7f0000000240)=0x10) flock(r6, 0x2) getsockopt$inet_buf(r5, 0x0, 0x2f, &(0x7f0000000180)=""/17, &(0x7f00000001c0)=0x11) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r6, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r4, 0x80000, r5}) 20:59:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'gfdno', 0x3d, r1}}) 20:59:11 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:11 executing program 3: 20:59:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xe, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:11 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:11 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$eventfd(0xffffffffffffffff, 0x0, 0x0) getpid() utimes(&(0x7f00000004c0)='./file0\x00', 0x0) write$P9_RLOCK(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, 0x0, 0x0, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_GET_KEEPCAPS(0x7) clock_nanosleep(0x0, 0x0, 0x0, 0x0) symlinkat(0x0, r0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 20:59:11 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'qfdno', 0x3d, r1}}) 20:59:11 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x10, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:11 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x501000) ioctl$NBD_SET_SIZE_BLOCKS(r3, 0xab07, 0xfffffffffffff800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000200)={{0x9, 0x8, 0x5, 0x1, 0xfffffffffffffffb, 0x94}, 0x5}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r4, &(0x7f0000000240)={0x2002}) ioctl$RTC_WIE_OFF(r4, 0x7010) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = syz_open_procfs(0x0, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @broadcast}, {0x306, @dev={[], 0x22}}, 0x2, {0x2, 0xffffffffffffffe0, @local}, 'erspan0\x00'}) 20:59:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd8bc, 0x24000) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000240)={0x3, 0xd0}) socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000280)="6e3ab57847dac0d1ffb237796a0f0c89dbc4a78c6d2ebb64232c47efdb242ff398aec052f475c324dc406c3cd6af9d9c67b52bab0dc3ae9055f76f11e8799382acbaff8b08f041b94497e49fb6c2db7c370ab2c900846d7ea16f7240b8ca55607b2b125a03a07e20e3edbcd886dc85c2437bd705e4207abd5268dcd8b79019fac4c6eedfc9974421fc67354a48a3913b801f321b7999eaedc1cc4854c2d119d0b73d5c5f879851693ed9b0384348efcb260621986166ea5f2acf6d284c0b81a49bf105b00b2e5173996166306228bfe42c0c2002f996508780dc065bc4d65cea129381453eee41ee8968f593e3c312292a8e812d94863d", 0xf7, r1}, 0x68) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x4c, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x7, @rand_addr="10a59a510761900d0952ea12b8213df9", 0x3}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}]}, &(0x7f0000000140)=0x10) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) alarm(0x2) 20:59:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'sfdno', 0x3d, r1}}) 20:59:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x11, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2356.911300][ T8212] 9pnet: Insufficient options for proto=fd 20:59:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x30, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'ufdno', 0x3d, r1}}) [ 2357.341773][ T8332] 9pnet: Insufficient options for proto=fd 20:59:12 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clone(0x3000000b8160102, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x12) wait4(0x0, 0x0, 0x0, 0x0) 20:59:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = dup3(r1, r1, 0x80000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r2, &(0x7f0000000000)="3710d8b3940c9dcb44d52e8137bcceb4acb492dc5992e55d9400e1441b34af7cabc1bc85672e0f9d72785387d9490f1a", &(0x7f0000000380)=""/253}, 0x18) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:12 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x12000, 0x20) ioctl$SIOCAX25OPTRT(r1, 0x89e7, &(0x7f00000001c0)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x0) socket$inet(0x2, 0x5, 0x8) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x10000) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 20:59:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x3c, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:12 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:12 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x48, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:12 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'w%dno', 0x3d, r1}}) 20:59:13 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x8010, r0, 0x0) 20:59:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) r3 = shmget$private(0x0, 0x1000, 0x7c000002, &(0x7f0000012000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000380)=""/197) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7, 0xfffffffffffffffe) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000080)={0x0, 0xd9, 0x8001, &(0x7f0000000040)=0x2}) syz_open_procfs(0x0, 0x0) 20:59:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) [ 2357.824262][ T8464] 9pnet: Insufficient options for proto=fd 20:59:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4c, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:13 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'w.dno', 0x3d, r1}}) 20:59:13 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) signalfd4(r0, &(0x7f0000000040)={0x1}, 0x8, 0x80000) 20:59:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x58, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000002680)={0x0, 0x0, &(0x7f0000002500)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f00000024c0)=""/8, 0x8}], 0x9}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r1, 0x0, 0xcfbd, 0x0, 0x0, 0x800e008c1) shutdown(r0, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/40, 0x28}], 0x1}, 0x0) shutdown(r1, 0x0) 20:59:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:13 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:13 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x60, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:13 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'w/dno', 0x3d, r1}}) 20:59:14 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x4, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) 20:59:14 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:14 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x40000, 0xfff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) creat(&(0x7f0000000040)='./file0\x00', 0x0) 20:59:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x68, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x101800) [ 2358.952664][ T8746] 9pnet: Insufficient options for proto=fd 20:59:14 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:14 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x8000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video36\x00', 0x2, 0x0) 20:59:14 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'w\\dno', 0x3d, r1}}) 20:59:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x6c, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:14 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2359.509875][ T8908] 9pnet: Insufficient options for proto=fd 20:59:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:14 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000040)=0x1000) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x81, 0x1, 0x100000000, 0x0, 0x8000, 0xd000, 0x4000, [], 0x64}) ioctl$VIDIOC_S_FBUF(r3, 0x4030560b, &(0x7f00000002c0)={0x18, 0x2, &(0x7f0000000280)="08eba7739bcde103a1b9f1daa419d42ddfbfbab8b3d90e382bcb7e417512a53d0a5a514c226fedebf05174247250390c9cb890add0a4da92c0334a7ffb", {0x5, 0x6, 0x77775f5f, 0x3, 0x1000, 0x1ba6d181, 0x1, 0x5}}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:59:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x74, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2359.578525][ T26] audit: type=1800 audit(1560977954.927:59): pid=8747 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name=7374617409C0D2FEBCF9DF2DEAC8C177FF171248E91193513049F831550D6F7DE66CF637BDBF1311920C8A26EDA4DCC3783F9DB5116B34D31B0512A5608AAFF01E7952340CD6FD dev="sda1" ino=16571 res=0 20:59:15 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x1}) 20:59:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x806, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:15 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfIno', 0x3d, r1}}) 20:59:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x78, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:15 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$CAPI_GET_MANUFACTURER(r0, 0xc0044306, &(0x7f0000000040)=0x100000000) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:15 executing program 0: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000380)=""/200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x6, {{0xa, 0x4e21, 0x80000000, @dev={0xfe, 0x80, [], 0x1d}}}}, 0x88) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1000000000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69, 0x1ff], 0xf000, 0x80000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:15 executing program 3: 20:59:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7a, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:15 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfQno', 0x3d, r1}}) 20:59:15 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:15 executing program 3: 20:59:15 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7c, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:16 executing program 4: socket$inet(0x2, 0x200000, 0x3) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x3ff, 0x408000) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x6000200c}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20ncci\x00', 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@rand_addr="fa55371b777d1cf569e6fd870e95dd92", @in=@local, 0x4e23, 0x4, 0x4e20, 0x0, 0x2, 0x20, 0x20, 0x84, 0x0, r3}, {0x34, 0x800, 0x3f, 0x2, 0xffffffffffffffe1, 0x1000, 0x5, 0xcfb}, {0x5, 0xa38, 0x7, 0x8}, 0x2800000000, 0x6e6bbc, 0x3, 0x0, 0x3, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x4d2, 0x3c}, 0x2, @in=@broadcast, 0x34ff, 0x3, 0x3, 0x0, 0x40, 0x7, 0x2}}, 0xe8) 20:59:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x401, 0x5, 0xfffffffffffffffe, 0x1f, 0x0, 0xd0f, 0x20000, 0x2, 0x5, 0x529, 0x7, 0x9, 0x0, 0x1d, 0x6, 0x7, 0x4, 0x7fffffff, 0x7ff, 0x10000, 0xf9eb, 0x9, 0x7f, 0x7fffffff, 0x3, 0x4, 0x4, 0x4, 0x80000001, 0x3f, 0x8af, 0x954, 0x2000, 0x20, 0x2, 0x1fc4, 0x0, 0x5, 0x4, @perf_config_ext={0x10001, 0x7f97ca26}, 0x20000, 0x4dc00000000000, 0x7ff, 0x0, 0xff, 0x2, 0x8000}, r3, 0xc, r3, 0x4) 20:59:16 executing program 3: 20:59:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xe0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:16 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfRno', 0x3d, r1}}) 20:59:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xfc, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2361.088253][ T9300] 9pnet: Insufficient options for proto=fd 20:59:16 executing program 3: sync() poll(&(0x7f0000000200), 0x2000000000000004, 0x4e) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xff8c, 0x0, 0x0, 0x800e004c5) poll(&(0x7f0000000000)=[{r0, 0x40}, {}], 0x2, 0x0) ppoll(&(0x7f00000000c0), 0x2, 0x0, &(0x7f0000000140), 0xfffffffffffffdc9) shutdown(r0, 0x0) 20:59:16 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) ioctl$NBD_CLEAR_QUE(r0, 0xab05) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) 20:59:16 executing program 0: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x7, 0x7, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000500)={0x0, r0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x4, &(0x7f00000001c0)=[{}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @rand_addr="e0345375e55e30462fa282ff92497fa9", 0x80000001}}, [0xffff, 0x3, 0x9e, 0x8, 0xf3, 0x7b0c3f64, 0x7, 0x3, 0x3, 0xb6, 0x7, 0xfffffffffffffffe, 0x5, 0x8b4, 0x5]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r4, 0x2dcb4989, 0xfff, 0x1}, &(0x7f00000004c0)=0x10) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000180)={0x100000, &(0x7f0000000080), 0x4, r0, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:59:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1400, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x103, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:16 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfSno', 0x3d, r1}}) 20:59:16 executing program 3: r0 = shmget(0x2, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) semctl$GETVAL(r0, 0x0, 0xc, 0x0) 20:59:16 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x1f4, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:16 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2361.645073][ T9440] 9pnet: Insufficient options for proto=fd 20:59:17 executing program 4: r0 = socket$inet(0x2, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000100)=""/185) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f00000000c0)={0x2}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4010, r3, 0x0) 20:59:17 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sched_yield() syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffeffff, 0x8000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:17 executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 20:59:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x300, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:17 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfTno', 0x3d, r1}}) 20:59:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2100, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x301, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:17 executing program 4: socket$inet(0x2, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x5, 0x4002) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000100)=0x10) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000180)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x40000) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000000000)=0x1000) write$P9_RAUTH(r1, &(0x7f0000000080)={0x14, 0x67, 0x2, {0x0, 0x1, 0x1}}, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r1, 0x0) [ 2362.192995][ T9573] 9pnet: Insufficient options for proto=fd 20:59:17 executing program 3: 20:59:17 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2900, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:17 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x3e8, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:17 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfVno', 0x3d, r1}}) 20:59:17 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x2012, r0, 0x0) 20:59:17 executing program 3: 20:59:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x500, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:18 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000428bd7000fbdbdf2503000000"], 0x14}}, 0x20008000) r4 = syz_open_procfs(0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000000), 0x4) 20:59:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:18 executing program 3: 20:59:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5a0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wf\\no', 0x3d, r1}}) 20:59:18 executing program 3: 20:59:18 executing program 4: socket$inet(0x2, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x2012, r0, 0x0) 20:59:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5c8, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x50000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5a0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000001c0)={r4, 0xaa}, &(0x7f0000000200)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x5, 0x4bf, 0xff}) 20:59:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2363.203758][ T9843] 9pnet: Insufficient options for proto=fd 20:59:18 executing program 3: 20:59:18 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x600, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:18 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfbno', 0x3d, r1}}) 20:59:18 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:18 executing program 3: 20:59:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x700, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:19 executing program 4: [ 2363.667210][ T9973] 9pnet: Insufficient options for proto=fd 20:59:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3580, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3ff, 0x357703) ioctl$UDMABUF_CREATE_LIST(r1, 0x40087543, &(0x7f0000000180)={0x1, 0x3, [{r2, 0x0, 0xfffffffffffff000, 0x1000000}, {r3, 0x0, 0x2000, 0xfffffffffffff000}, {r0, 0x0, 0x2000, 0xfffffffff0000000}]}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000000)=0x7f) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f00000004c0)=ANY=[@ANYBLOB="0700000000000000000000000000000000000000000000000000000000000000000000000000fdb29196378114f80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffff7f00"/296]) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$usb(&(0x7f0000000280)='/dev/bus/usb/00#/00#\x00', 0x6, 0x20000) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000200)=0x0) syz_open_procfs(r6, 0x0) 20:59:19 executing program 3: 20:59:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfgno', 0x3d, r1}}) 20:59:19 executing program 4: 20:59:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x900, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:19 executing program 4: [ 2364.073443][T10094] 9pnet: Insufficient options for proto=fd 20:59:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:19 executing program 3: 20:59:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xa00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:19 executing program 4: 20:59:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c00, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'lo\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="9c55ee6fece18c00000000000000000000200000000000196dad31062af7e135ce34eabd1f98e8b75af780fc78352abe7de3e44fa6547a26d7dc79616b0a10c4c8914d2cdd158000000000000000656ded14f7eb2fbe19c7a1b25cabfb56c8aecebd655fbfe92824be9ac2911f615eced80c233c4ce511a5627d7bc7e20e3dd322fccda586a2443cf36498"]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x129000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_procfs(0x0, 0x0) write$P9_RSETATTR(r4, &(0x7f00000001c0)={0x7, 0x1b, 0x2}, 0x7) 20:59:19 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfqno', 0x3d, r1}}) 20:59:19 executing program 3: 20:59:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xe00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:19 executing program 4: [ 2364.605868][T10221] 9pnet: Insufficient options for proto=fd 20:59:20 executing program 3: 20:59:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:20 executing program 4: 20:59:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x1100, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfsno', 0x3d, r1}}) 20:59:20 executing program 3: 20:59:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2365.044535][T10347] 9pnet: Insufficient options for proto=fd 20:59:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x100000001, 0x800) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000380)) fcntl$setlease(r1, 0x400, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SCSI_IOCTL_PROBE_HOST(r3, 0x5385, &(0x7f0000000000)={0xa9, ""/169}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00000001c0)={0x8001, 0x9, 0x7269721, 0x7f, 0x1000, 0x4, 0xffffffff}, 0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:20 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x2000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:20 executing program 4: 20:59:20 executing program 3: 20:59:20 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:20 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfuno', 0x3d, r1}}) 20:59:20 executing program 3: 20:59:20 executing program 4: 20:59:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4888, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x3000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:21 executing program 3: 20:59:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfwno', 0x3d, r1}}) 20:59:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) epoll_create1(0x80000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) fgetxattr(r1, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)=""/9, 0x9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:21 executing program 4: 20:59:21 executing program 3: 20:59:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x3c00, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2365.984413][T10585] 9pnet: Insufficient options for proto=fd 20:59:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:21 executing program 4: 20:59:21 executing program 3: 20:59:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x3f00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800e, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x100, 0x2000) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0xff, 0x4}, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x400000003) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_procfs(0x0, 0x0) fdatasync(r4) 20:59:21 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfd%o', 0x3d, r1}}) 20:59:21 executing program 4: 20:59:21 executing program 3: 20:59:21 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:21 executing program 4: [ 2366.544138][T10716] 9pnet: Insufficient options for proto=fd 20:59:21 executing program 3: 20:59:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8035, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4800, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfd\\o', 0x3d, r1}}) 20:59:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:22 executing program 3: [ 2367.026954][T10838] 9pnet: Insufficient options for proto=fd 20:59:22 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e20, @multicast2}}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_open_procfs(0x0, 0x0) 20:59:22 executing program 4: 20:59:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4c00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:22 executing program 3: 20:59:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8847, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:22 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdn%', 0x3d, r1}}) 20:59:22 executing program 4: 20:59:22 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x5800, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:22 executing program 3: [ 2367.544492][T10955] 9pnet: Insufficient options for proto=fd 20:59:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8848, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:23 executing program 4: 20:59:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x101000) ioctl$VIDIOC_S_PRIORITY(r2, 0x40045644, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prctl$PR_GET_NO_NEW_PRIVS(0x27) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdn\\', 0x3d, r1}}) 20:59:23 executing program 3: 20:59:23 executing program 4: 20:59:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x6000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8864, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:23 executing program 4: 20:59:23 executing program 3: 20:59:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x6800, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:23 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8906, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2368.103733][T11086] 9pnet: Insufficient options for proto=fd 20:59:23 executing program 4: 20:59:23 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2, r1}}) [ 2368.530332][T11216] 9pnet: Insufficient options for proto=fd 20:59:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VIDIOC_QUERYCTRL(r0, 0xc0445624, &(0x7f0000000180)={0x7fffffff, 0x2, "016a1666901af16315972da06aa4c87b96a10eb0d273133e3c6edd2fb0f3a5e4", 0x2, 0x3ff, 0xfffffffffffffb3d, 0x7fff, 0x40}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000380)="901a8095b7918df59d6f5f80b3a0bc0ae4e6695a1b66eb04b8b76e9ddb0bf06aec001125d881a3cf7719fb47ada7547a89a39745a019a0f1554503f388ee08398d32ddee431125f2338384b3eced62cdb2d4961b6ea9a2b90a3239415894cbb39976defd15420cdaa3cde6e7f18e90bd3751ffe22509e2fd4583931808ead68c7fc588798221fb7382d2d831bd6e4a738dcc", 0x92, 0xfffffffffffffffc) keyctl$invalidate(0x15, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_procfs(0x0, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @dev={0xac, 0x14, 0x14, 0x23}, @multicast1}, 0xc) 20:59:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x6c00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x40000) getsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000180)=0x9) 20:59:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:24 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x2, 0x6, 0xf6, 0x80000001, 0x0, 0x402800, 0x7, 0xf0cb}, &(0x7f0000000080)) timerfd_create(0x9, 0x0) syz_open_procfs(0x0, 0x0) 20:59:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3, r1}}) 20:59:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7400, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2368.853514][T11330] 9pnet: Insufficient options for proto=fd 20:59:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2368.963560][T11329] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:24 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x4, r1}}) 20:59:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7800, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:24 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:24 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x8, 0x1) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x100) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x76416776}, 0x1) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000080)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5, 0x20, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = fcntl$getown(r4, 0x9) r7 = syz_open_procfs(r6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r7, 0x402c5342, &(0x7f0000000500)={0x4, 0xfffffffffffff000, 0xcb, {0x77359400}, 0x200, 0x47}) write$P9_RSETATTR(r7, &(0x7f0000000280)={0x7, 0x1b, 0x1}, 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000440)={0x100, 0x0, 0x5, 0x8, 0x18a, 0x100, 0x400, 0x1, r8}, 0x20) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f00000004c0)=[0x2], 0x2) [ 2369.285065][T11451] 9pnet: Insufficient options for proto=fd 20:59:24 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x2, 0x6, 0xf6, 0x80000001, 0x0, 0x402800, 0x7, 0xf0cb}, &(0x7f0000000080)) timerfd_create(0x9, 0x0) syz_open_procfs(0x0, 0x0) 20:59:24 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7a00, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2369.694996][T11563] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xfeffffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x5, r1}}) 20:59:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x7c00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x0, 0x80, 0x0, 0xfffffffffffffe75) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x4cb, 0x69, 0x0, 0x1, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x2]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x100, 0x0) io_uring_setup(0x438, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x1, 0x13f}) ioctl$TCGETX(r4, 0x5432, &(0x7f0000000080)) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000b40)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-generic\x00'}, 0x58) r6 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r6, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\xff', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000280)='./file0\x00', 0x0, 0x7a04, 0x0) r7 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f00000000c0), 0x7) stat(0x0, &(0x7f0000000200)) recvmmsg(0xffffffffffffffff, &(0x7f0000003140), 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) syz_open_procfs(r3, &(0x7f0000000400)='net/ip_tables_names\x00') write$binfmt_script(0xffffffffffffffff, 0x0, 0x2121) recvmmsg(r6, &(0x7f0000007e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 20:59:25 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x2, 0x6, 0xf6, 0x80000001, 0x0, 0x402800, 0x7, 0xf0cb}, &(0x7f0000000080)) timerfd_create(0x9, 0x0) syz_open_procfs(0x0, 0x0) 20:59:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x80fe, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2370.002761][T11582] 9pnet: Insufficient options for proto=fd [ 2370.175498][T11584] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:25 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0xeffdffff00000000, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xa005, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:25 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x6, r1}}) 20:59:25 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2370.468889][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2370.474809][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 2370.480764][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 2370.486550][ C1] protocol 88fb is buggy, dev hsr_slave_1 20:59:25 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xc0fe, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:25 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x2, 0x6, 0xf6, 0x80000001, 0x0, 0x402800, 0x7, 0xf0cb}, &(0x7f0000000080)) timerfd_create(0x9, 0x0) [ 2370.600342][T11710] 9pnet: Insufficient options for proto=fd 20:59:26 executing program 3 (fault-call:7 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x8000, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:26 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x7, r1}}) 20:59:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xc805, 0x0, @loopback={0x0, 0x8}}, 0x1c) [ 2370.920043][T11823] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 2371.053608][T11824] FAULT_INJECTION: forcing a failure. [ 2371.053608][T11824] name failslab, interval 1, probability 0, space 0, times 0 [ 2371.119288][T11833] 9pnet: Insufficient options for proto=fd [ 2371.135011][T11824] CPU: 1 PID: 11824 Comm: syz-executor.3 Not tainted 5.2.0-rc5+ #37 [ 2371.143153][T11824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2371.153320][T11824] Call Trace: [ 2371.156652][T11824] dump_stack+0x172/0x1f0 [ 2371.161043][T11824] should_fail.cold+0xa/0x15 20:59:26 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2371.165673][T11824] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2371.171509][T11824] ? ___might_sleep+0x163/0x280 [ 2371.176375][T11824] __should_failslab+0x121/0x190 [ 2371.181341][T11824] should_failslab+0x9/0x14 [ 2371.185872][T11824] __kmalloc+0x2d9/0x740 [ 2371.190135][T11824] ? tomoyo_realpath_from_path+0xc0/0x7a0 [ 2371.195880][T11824] ? rcu_read_lock_sched_held+0x110/0x130 [ 2371.201626][T11824] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 2371.207376][T11824] tomoyo_realpath_from_path+0xcd/0x7a0 [ 2371.213040][T11824] ? tomoyo_path_number_perm+0x193/0x520 [ 2371.218791][T11824] tomoyo_path_number_perm+0x1dd/0x520 [ 2371.224286][T11824] ? tomoyo_path_number_perm+0x193/0x520 [ 2371.230034][T11824] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2371.235870][T11824] ? __f_unlock_pos+0x19/0x20 [ 2371.240572][T11824] ? __fget+0x35a/0x550 [ 2371.244760][T11824] ? __fget+0x381/0x550 [ 2371.248954][T11824] ? ksys_dup3+0x3e0/0x3e0 [ 2371.253493][T11824] tomoyo_file_ioctl+0x23/0x30 [ 2371.258285][T11824] security_file_ioctl+0x77/0xc0 [ 2371.263300][T11824] ksys_ioctl+0x57/0xd0 20:59:26 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x8, r1}}) [ 2371.267481][T11824] __x64_sys_ioctl+0x73/0xb0 [ 2371.272104][T11824] do_syscall_64+0xfd/0x680 [ 2371.276642][T11824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2371.282571][T11824] RIP: 0033:0x4592c9 [ 2371.286489][T11824] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2371.306119][T11824] RSP: 002b:00007f2989a89c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 20:59:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xe000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:26 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) mq_getsetattr(r3, &(0x7f0000000040)={0x2, 0x6, 0xf6, 0x80000001, 0x0, 0x402800, 0x7, 0xf0cb}, &(0x7f0000000080)) [ 2371.314564][T11824] RAX: ffffffffffffffda RBX: 00007f2989a89c90 RCX: 00000000004592c9 [ 2371.322591][T11824] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 2371.330572][T11824] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2371.338539][T11824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2989a8a6d4 [ 2371.346508][T11824] R13: 00000000004c25fb R14: 00000000004d55b8 R15: 0000000000000006 [ 2371.358041][T11824] ERROR: Out of memory at tomoyo_realpath_from_path. 20:59:26 executing program 3 (fault-call:7 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xe803, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8060000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2371.610946][T11949] 9pnet: Insufficient options for proto=fd 20:59:27 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20400, 0x0) fstatfs(r0, &(0x7f0000000180)=""/157) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) openat$uhid(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uhid\x00', 0x802, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x800002) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) socketpair(0x2, 0x8000a, 0xc000000000000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 2371.682337][T11952] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 2371.813174][T12044] FAULT_INJECTION: forcing a failure. [ 2371.813174][T12044] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2371.826448][T12044] CPU: 1 PID: 12044 Comm: syz-executor.3 Not tainted 5.2.0-rc5+ #37 [ 2371.834444][T12044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2371.844521][T12044] Call Trace: [ 2371.847848][T12044] dump_stack+0x172/0x1f0 [ 2371.852314][T12044] should_fail.cold+0xa/0x15 [ 2371.856939][T12044] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2371.862784][T12044] should_fail_alloc_page+0x50/0x60 [ 2371.868009][T12044] __alloc_pages_nodemask+0x1a1/0x8d0 [ 2371.873398][T12044] ? __lock_acquire+0x54f/0x5490 [ 2371.878374][T12044] ? __alloc_pages_slowpath+0x28f0/0x28f0 [ 2371.884221][T12044] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2371.890076][T12044] cache_grow_begin+0x9d/0x650 [ 2371.894877][T12044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2371.901327][T12044] __kmalloc+0x67c/0x740 [ 2371.905594][T12044] ? tomoyo_realpath_from_path+0xcd/0x7a0 [ 2371.911337][T12044] tomoyo_realpath_from_path+0xcd/0x7a0 [ 2371.916909][T12044] ? tomoyo_path_number_perm+0x193/0x520 [ 2371.922571][T12044] tomoyo_path_number_perm+0x1dd/0x520 [ 2371.928054][T12044] ? tomoyo_path_number_perm+0x193/0x520 [ 2371.933724][T12044] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2371.939735][T12044] ? __f_unlock_pos+0x19/0x20 [ 2371.944445][T12044] ? __fget+0x35a/0x550 [ 2371.948633][T12044] ? __fget+0x381/0x550 [ 2371.952817][T12044] ? ksys_dup3+0x3e0/0x3e0 [ 2371.957275][T12044] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2371.963799][T12044] ? fput_many+0x12c/0x1a0 [ 2371.968275][T12044] tomoyo_file_ioctl+0x23/0x30 [ 2371.973061][T12044] security_file_ioctl+0x77/0xc0 [ 2371.978033][T12044] ksys_ioctl+0x57/0xd0 [ 2371.982216][T12044] __x64_sys_ioctl+0x73/0xb0 [ 2371.986838][T12044] do_syscall_64+0xfd/0x680 [ 2371.991371][T12044] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2371.997286][T12044] RIP: 0033:0x4592c9 20:59:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x9, r1}}) 20:59:27 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 2372.001196][T12044] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2372.020821][T12044] RSP: 002b:00007f2989a68c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2372.029261][T12044] RAX: ffffffffffffffda RBX: 00007f2989a68c90 RCX: 00000000004592c9 [ 2372.037257][T12044] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 2372.045249][T12044] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2372.053312][T12044] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2989a696d4 [ 2372.061292][T12044] R13: 00000000004c25fb R14: 00000000004d55b8 R15: 0000000000000006 20:59:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xf401, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:27 executing program 3 (fault-call:7 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2372.274534][T12072] 9pnet: Insufficient options for proto=fd [ 2372.297034][T12077] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:27 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xfc00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5, 0x400000) r4 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0xde, 0x2) ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000200)={r4, 0x1, 0x1000000, 0x1000000010000}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x260040, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$input_event(r5, &(0x7f0000000080)={{r6, r7/1000+10000}, 0x12, 0x7ff, 0x1}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000280)={'syz_tun\x00', {0x2, 0x4e21, @empty}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 20:59:27 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 20:59:27 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:27 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0xa, r1}}) [ 2372.553751][T12134] FAULT_INJECTION: forcing a failure. [ 2372.553751][T12134] name failslab, interval 1, probability 0, space 0, times 0 [ 2372.706297][T12134] CPU: 0 PID: 12134 Comm: syz-executor.3 Not tainted 5.2.0-rc5+ #37 [ 2372.714384][T12134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2372.724654][T12134] Call Trace: [ 2372.727980][T12134] dump_stack+0x172/0x1f0 [ 2372.732403][T12134] should_fail.cold+0xa/0x15 [ 2372.737034][T12134] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2372.742915][T12134] ? ___might_sleep+0x163/0x280 [ 2372.747829][T12134] __should_failslab+0x121/0x190 [ 2372.752811][T12134] should_failslab+0x9/0x14 [ 2372.752828][T12134] __kmalloc+0x2d9/0x740 [ 2372.752849][T12134] ? tomoyo_encode2.part.0+0xf5/0x400 [ 2372.752872][T12134] tomoyo_encode2.part.0+0xf5/0x400 [ 2372.767023][T12134] tomoyo_encode+0x2b/0x50 [ 2372.767040][T12134] tomoyo_realpath_from_path+0x1d3/0x7a0 [ 2372.767062][T12134] ? tomoyo_path_number_perm+0x193/0x520 [ 2372.787977][T12134] tomoyo_path_number_perm+0x1dd/0x520 [ 2372.793471][T12134] ? tomoyo_path_number_perm+0x193/0x520 [ 2372.799135][T12134] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2372.805009][T12134] ? __f_unlock_pos+0x19/0x20 [ 2372.806943][T12202] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 [ 2372.809745][T12134] ? __fget+0x35a/0x550 [ 2372.809778][T12134] ? __fget+0x381/0x550 [ 2372.809796][T12134] ? ksys_dup3+0x3e0/0x3e0 [ 2372.809811][T12134] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2372.809825][T12134] ? fput_many+0x12c/0x1a0 [ 2372.809851][T12134] tomoyo_file_ioctl+0x23/0x30 [ 2372.829583][T12134] security_file_ioctl+0x77/0xc0 [ 2372.850155][T12134] ksys_ioctl+0x57/0xd0 [ 2372.854348][T12134] __x64_sys_ioctl+0x73/0xb0 [ 2372.854366][T12134] do_syscall_64+0xfd/0x680 [ 2372.854387][T12134] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2372.854399][T12134] RIP: 0033:0x4592c9 [ 2372.854415][T12134] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2372.854422][T12134] RSP: 002b:00007f2989a89c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 20:59:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xfe80, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2372.854435][T12134] RAX: ffffffffffffffda RBX: 00007f2989a89c90 RCX: 00000000004592c9 [ 2372.854442][T12134] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 2372.854449][T12134] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2372.854456][T12134] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2989a8a6d4 [ 2372.854463][T12134] R13: 00000000004c25fb R14: 00000000004d55b8 R15: 0000000000000006 [ 2372.894205][T12134] ERROR: Out of memory at tomoyo_realpath_from_path. 20:59:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0xb, r1}}) 20:59:28 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) 20:59:28 executing program 3 (fault-call:7 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:59:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xfec0, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) getpgid(0x0) gettid() fcntl$getown(r0, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0x37, &(0x7f0000000000)='posix_acl_access-vboxnet1vboxnet0\'+\xeeem0*wlan0x^!cpuset\x00', 0xffffffffffffffff}, 0x30) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r3, 0x0) [ 2373.460307][T12320] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:28 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:28 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0xff00, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:28 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0xc, r1}}) 20:59:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) 20:59:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2373.731918][T12440] 9pnet: Insufficient options for proto=fd 20:59:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x20480, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0xa000) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000040)=""/7, &(0x7f0000000080)=0x7) syz_open_procfs(0x0, 0x0) 20:59:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) [ 2374.052385][T12480] mip6: mip6_rthdr_init_state: state's mode is not 2: 0 20:59:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0xd, r1}}) 20:59:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x100000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:29 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) 20:59:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x111042, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x200}) r5 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9, 0x4800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={r4, 0x80000, r5}) syz_open_procfs(0x0, 0x0) 20:59:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0x2, 0x0) 20:59:29 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:29 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x1000000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:29 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0xe, r1}}) 20:59:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) 20:59:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x1030000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0x10, 0x0) [ 2374.803298][T12690] 9pnet: Insufficient options for proto=fd 20:59:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x72, 0x100) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb, 0x69]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f0000000040)={0x3f, 0x1, 0x2}) syz_open_procfs(0x0, 0x0) 20:59:30 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x223}, @dev}, @icmp=@parameter_prob={0x4, 0x2, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000000, 0x0, 0x0, @local={0xac, 0x223}, @dev}}}}}}, 0x0) 20:59:30 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x2000000, 0x0, @loopback={0x0, 0x8}}, 0x1c) 20:59:30 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0xf, r1}}) 20:59:30 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x100) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffa000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000021000/0x2000)=nil, 0x2000) shmdt(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.posix_acl_access\x00', &(0x7f0000000180)=""/132, 0x84) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000100)="0f21fa0f01f4c44205bc7ee62e0f001010a10500000066460f38813748b800300000000000000f23d80f21f835400000000f23f8420f209f66bad00466b88a7066ef66b89f008ec8", 0x48}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r5, 0x1000008912, &(0x7f0000000000)="11dca5055e0bcfec7be070") sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@remote, @in=@broadcast}, {@in=@loopback, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@mcast2}]}, 0x104}}, 0x0) [ 2375.248537][T12790] WARNING: CPU: 1 PID: 12790 at drivers/media/common/videobuf2/videobuf2-core.c:733 vb2_core_reqbufs+0x48f/0xd90 [ 2375.252188][ T3879] kobject: 'loop4' (000000002b432fc5): kobject_uevent_env [ 2375.260968][T12790] Kernel panic - not syncing: panic_on_warn set ... [ 2375.261009][T12790] CPU: 1 PID: 12790 Comm: syz-executor.0 Not tainted 5.2.0-rc5+ #37 [ 2375.261019][T12790] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2375.261024][T12790] Call Trace: [ 2375.261059][T12790] dump_stack+0x172/0x1f0 [ 2375.261083][T12790] ? vb2_core_reqbufs+0x3b0/0xd90 [ 2375.261113][T12790] panic+0x2cb/0x744 [ 2375.309782][T12790] ? __warn_printk+0xf3/0xf3 [ 2375.314398][T12790] ? vb2_core_reqbufs+0x48f/0xd90 [ 2375.319450][T12790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2375.325712][T12790] ? __warn.cold+0x5/0x4d [ 2375.330071][T12790] ? vb2_core_reqbufs+0x48f/0xd90 [ 2375.335126][T12790] __warn.cold+0x20/0x4d [ 2375.339393][T12790] ? vb2_core_reqbufs+0x48f/0xd90 [ 2375.344445][T12790] report_bug+0x263/0x2b0 [ 2375.345449][ T3879] kobject: 'loop4' (000000002b432fc5): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2375.348803][T12790] do_error_trap+0x11b/0x200 [ 2375.348824][T12790] do_invalid_op+0x37/0x50 [ 2375.348842][T12790] ? vb2_core_reqbufs+0x48f/0xd90 [ 2375.348857][T12790] invalid_op+0x14/0x20 [ 2375.348871][T12790] RIP: 0010:vb2_core_reqbufs+0x48f/0xd90 [ 2375.348888][T12790] Code: 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 34 08 00 00 45 8b 3c 9c 31 ff 44 89 fe e8 db 56 b6 fc 45 85 ff 75 9a e8 51 55 b6 fc <0f> 0b 41 bc ea ff ff ff e8 44 55 b6 fc 48 b8 00 00 00 00 00 fc ff [ 2375.348896][T12790] RSP: 0018:ffff888054a97858 EFLAGS: 00010216 [ 2375.348908][T12790] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90005df1000 [ 2375.348915][T12790] RDX: 000000000000721f RSI: ffffffff84ba6bdf RDI: 0000000000000005 [ 2375.348923][T12790] RBP: ffff888054a97968 R08: ffff88805c334180 R09: ffff88806180c3b0 [ 2375.348931][T12790] R10: ffffed100c30187d R11: ffff88806180c3ef R12: ffff888054a978e0 [ 2375.348939][T12790] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000 [ 2375.348963][T12790] ? vb2_core_reqbufs+0x48f/0xd90 [ 2375.348995][T12790] ? vb2_core_reqbufs+0x48f/0xd90 [ 2375.349017][T12790] ? vb2_core_create_bufs+0x830/0x830 [ 2375.349032][T12790] ? __lock_acquire+0x54f/0x5490 [ 2375.349047][T12790] ? __video_do_ioctl+0x398/0xcd0 [ 2375.349068][T12790] ? mutex_trylock+0x1e0/0x1e0 [ 2375.349085][T12790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2375.349106][T12790] vb2_reqbufs+0x1cb/0x210 [ 2375.349127][T12790] v4l2_m2m_reqbufs+0x90/0x1d0 [ 2375.349146][T12790] v4l2_m2m_ioctl_reqbufs+0x6b/0x80 [ 2375.349163][T12790] v4l_reqbufs+0xa7/0xd0 [ 2375.349189][T12790] __video_do_ioctl+0x7eb/0xcd0 [ 2375.349211][T12790] ? v4l_s_fmt+0xab0/0xab0 [ 2375.349233][T12790] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2375.349247][T12790] ? _copy_from_user+0xdd/0x150 [ 2375.349266][T12790] video_usercopy+0x4c2/0x10c0 [ 2375.349282][T12790] ? v4l_s_fmt+0xab0/0xab0 [ 2375.349301][T12790] ? v4l_enumstd+0x70/0x70 [ 2375.349316][T12790] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 2375.349337][T12790] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 2375.349362][T12790] ? video_usercopy+0x10c0/0x10c0 [ 2375.349376][T12790] video_ioctl2+0x2d/0x35 [ 2375.349391][T12790] v4l2_ioctl+0x150/0x1b0 [ 2375.349403][T12790] ? video_devdata+0xa0/0xa0 [ 2375.349419][T12790] do_vfs_ioctl+0xd5f/0x1380 [ 2375.349444][T12790] ? ioctl_preallocate+0x210/0x210 [ 2375.369220][T12781] kobject: 'kvm' (0000000036a6602a): kobject_uevent_env [ 2375.373698][T12790] ? __fget+0x381/0x550 [ 2375.373717][T12790] ? ksys_dup3+0x3e0/0x3e0 [ 2375.373734][T12790] ? nsecs_to_jiffies+0x30/0x30 [ 2375.373759][T12790] ? tomoyo_file_ioctl+0x23/0x30 [ 2375.373775][T12790] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2375.373796][T12790] ? security_file_ioctl+0x8d/0xc0 [ 2375.393316][T12781] kobject: 'kvm' (0000000036a6602a): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 2375.403272][T12790] ksys_ioctl+0xab/0xd0 [ 2375.403291][T12790] __x64_sys_ioctl+0x73/0xb0 [ 2375.403308][T12790] do_syscall_64+0xfd/0x680 [ 2375.403329][T12790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2375.403341][T12790] RIP: 0033:0x4592c9 [ 2375.403356][T12790] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2375.403363][T12790] RSP: 002b:00007f27a9bd5c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2375.403377][T12790] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004592c9 [ 2375.403385][T12790] RDX: 0000000020000040 RSI: 00000000c0145608 RDI: 0000000000000007 [ 2375.403392][T12790] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2375.403399][T12790] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f27a9bd66d4 [ 2375.403406][T12790] R13: 00000000004c470a R14: 00000000004d83d8 R15: 00000000ffffffff [ 2375.410785][T12790] Kernel Offset: disabled [ 2375.726274][T12790] Rebooting in 86400 seconds..