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", 0x1000}, {&(0x7f0000004940)="f1c3e019cbd5dc2aabd2ce99e4bfa24746c18e5a35548dbf15bcf78af6d6ea3f1edf40a9ad2516dc2747b31b22c539d73f878967228c057f3f1e2633f770f3e26ca0c764879c379e131c0c242766fef431ccfba944ed0d73175114fdac1932e4af7d81146a0c0e4d6f11b65b99e952e67e75b6345bd9518a48afc92837688bfd8f997793aef66547b350a483332eae6394361bb02217c1ea32b7775bf7792af1b86a161ed0728cc77bbc8056ec6bf469cc8cd05d436c7df58ec9384e207aa3a6f2515b546f9e06877cfeaf", 0xcb}, {&(0x7f0000004a40)="b997881a33701e1966b15afe18176c1a06ad6eb1bff370b9eac8a91d95f6e8e41035b23153b542477641f65e8b5da02258e5ac588f9f4b1819153bbc3274add1f20fa2370680d08b1fb22be3dff1462d39dfcfc252623233c2309c3a133e4cdabc1b9f903c9e8875ee39ae2e2251daff0405570dba4b991122555780c707e9d97eda4d4432ad6efd796d24c6898dacc759cc1ae1ac2823416f792c24c10807d162a23d46f4e25179394ccd", 0xab}, {&(0x7f0000004b00)="d4476e26a6a563a57ff7ae55c735a770fc3df5604b9b7db421be242e16167db5e33a9cdd2fd015f9935898275ceaab4ac1ce846930006694a9e1b9efe71efdd728066c", 0x43}], 0x5}}], 0x6, 0x804) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) r6 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x9, 0x280100) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f0000001940)=0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0xf0f041}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r8, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) ioctl$TCSETSW2(r8, 0x402c542c, &(0x7f0000000040)={0xf0c, 0x9716, 0x1, 0x5, 0x5, "8b9596f589366f8edebccf05a3d7914300d7a6", 0x7, 0xc4b2}) [ 2985.236131][T10591] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:09 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) socket$netlink(0x10, 0x3, 0x0) close(r0) 11:29:09 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100fffff0000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:09 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:09 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:09 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) socket$netlink(0x10, 0x3, 0x0) close(r0) [ 2985.837098][T10599] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:09 executing program 1: socket$inet6(0xa, 0x3, 0x9) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002a80)={&(0x7f00000019c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000740)=""/51, 0x33}], 0x1, &(0x7f0000001a80)=""/4096, 0x1000}, 0x10000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xffffffffffffff18, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="30000000100001080000000200ff0e0000000000", @ANYRES32=r4, @ANYBLOB="00ea3ab30000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745", @ANYBLOB="5d94c27d7a9ba21edb6b235bdba3d45b2d9cc618b0f18c4bb6e310afcc4a1661e42de055658a18e29ed9c827c52ca5979efa085ac89f34d3d8f110e85725333bd39060888950b0aa4df5613e8ae4957e8a8fb6773fae20e0df9cdbb2378cb5d8bfb4c44d66d10bd051150cb009628ed4072df007a333d10a72253de7159e3e9b5ba6820b709f5b2e36dd5f9909ebd663c3f35632ff3f57233238c921a2dcff2f63bcf9d281508293ea602175e44032e5114ba1c60594c4e4676240612963cd2fcd015e3a00a55065dc130e5f60b4bec505c17f62831c17278ff181a0a86e903283719c16c38eeae028a54f4efea02c4c42f8232a3656ff3e37", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRESOCT, @ANYBLOB="77dfdcbaeb60ecd68b8637e860ea35bb7d1311ec40a339039c2b21847bc3dee57edfde34a416d07ddf38a62b02891ee680ff07", @ANYRES32], @ANYRESDEC], 0x30}}, 0x0) sendmmsg$sock(r1, &(0x7f0000004c00)=[{{&(0x7f00000001c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e21, 0x3}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000280)="27f95221e317a639fc722c07c8b5f82bb9316698551f1363ac8b4f7d8016aafd048e031871b527607106940f69d12208d5e9fba66dd4496113140447cf1b68fc42f58bb8b0b792763fcbabef1010ab70d644dd66d9bb760c0d4d83b38719e56f9b381135f7040afe860ddc982205f606ffebef9960fa5412795097", 0x7b}, 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{&(0x7f0000002bc0)="4c7850a721b00978bd8f54b9927f16ef911fd3299f0b71b2dfb6ebe25273d38efb0aec13169312eebdea37da667097d83fa996a6231af89e301f12a23cea1731ec3f2c3b36e633b1838f6bc69b42e8f4b438aeed8253c45e827e59514ce943a891790794a0b03766127b85c417caa19af6aa0e1f5d20d66be8ca79771bd7701bc4e9d8f5c5da82cfbf8aa960c6e9272f", 0x90}, {&(0x7f0000002c80)="ddfefff17c158bc9a4a292389bdac4ca58ed5ade6f0125f64ae7b99df75c70c068edbf0b8d03ca22508f8b32c8466357250af7fc614198b1398275ada8efc739", 0x40}, {&(0x7f0000002cc0)="e429508b56267909c2730a027813c59909720348efc231c418eef0fa48b70665eddd8336fcce405a0511825ed105ec5a811aea70439f787c435633259092d6922a92397e6a5ebdd9c4b7b4a69fe0a5615d7eeff6507f8987bb69498b82c6f4673ab8f3", 0x63}], 0x4, &(0x7f0000002d80)=[@txtime={{0x18, 0x1, 0x3d, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x48}}, {{&(0x7f0000002e00)=@xdp={0x2c, 0x2, r5, 0x4}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e80)="0e2b1be976cb76d57be55a8e5ee44926c1669d8c0928ba2fda7daaac0059c6a98d3b296825d5b73e5196668d757589900738b9a5285103e28c4de5ae78d92e2465692f053edf670ba358b0c4a2c462a850f65ae32567e60d4059aa58f558d26f9ff2775a4691f8c8342cb85666da38868bd6949944", 0x75}], 0x1, &(0x7f0000002f40)=[@txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xa53}}, @mark={{0x14, 0x1, 0x24, 0xfb9}}, @txtime={{0x18, 0x1, 0x3d, 0xfffffffffffffc01}}, @txtime={{0x18, 0x1, 0x3d, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x8f}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0xffffffff}}], 0xc0}}, {{&(0x7f0000003000)=@llc={0x1a, 0x301, 0x0, 0x4f, 0x3c, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000003080)="4b803994ee39d6a6242f94e2ce37d54acd629d2e02f9112bdc6a113673460dec2d7a729f7f6031722727216f42009a29dd9c3118bc568b30fa93ed2b29290b46a2fc92b59ece719e6da3f548a9d887c37904f7b79ecca175da33955c1d9a28", 0x5f}, {&(0x7f0000003100)="8f1479302b189974559ec0f1d0bf4d6e947e2a39e05d2f25a8afffb00b1a935c5609468b2402b227473cd1937613305b035ac20d36bcf4166e391a8f43eca441b3d5288145ba3f909f0ce16c0d4d96399674", 0x52}, {&(0x7f0000003180)="a63db9e6e7f7e4a289788ae09986ac69143330cedab91a680eed37df9d5fa17d59d0f81a72cf3db56f9010afd3b7f9fcc32a195ace738791f847b5e5f683b567a6ad27ece6fe52c6bc64b3209253e02ad7299f30121115342807cd40d313f3a3cc135e88999336602ec3989c4ac247b4f1971d71d944b5075c8c7acae0179371b77bebc3908dbe49de95a675ceab43bc3789666c4dafadb0bc3eb4c4be47388e5671ba9a06f3b34e7b6f0213db1f2018694f913eba6f9e6cc17993f56ef51457444e68446386b826d6cf2d02", 0xcc}, {&(0x7f0000003280)="55c9d4fa9b7d2ae40a9a7877a67ccaac29b00cdbe277164e3d22138921ace8fd379fe1cacdac8bb1f5d06219ca43dd603beae3919481992e51bbc67067bada23aad1e41c20f28a5095672b3ced88ea7c064c399b17dc", 0x56}], 0x4, &(0x7f0000003340)=[@txtime={{0x18}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x10000}}], 0x48}}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000033c0)="8e960769c13a97add2574241d1e4a6bd94b0af34818aaa7ea630a04dafea6f24a2c7ecb34ccf16a9f2aaf1f5498444da7eec0cd4e24004453d41db8064cf773f71d1ff975a22304f9b6a3daa05165f0e95d924c7368bbaaf5eb3bed4584c09f51567a7706a6421550cfb3c7849b3f71edeb385069c693dc8fe1bdd0c3016d5304cf4d360c7b2017c8b9a3beb33", 0x8d}, {&(0x7f0000003480)="867e6c6fd7866421e203720145bf5f17874f5cc125c4a7362aad960b2d454b3b4a965401248b50", 0x27}, {&(0x7f00000034c0)="270b41c0798a7311d37727eb47b3f50923f22d44730878d45e392f547369ee9e2a5aee92f4ba80d9f68ccb20a2956a28c3814533140e7fb97481d7e86f9126f51d07a1cc5b720e0ded0e9b0b72ebe8994d884071b7a448cd27a776a2a6a4fb6890d8b58a5f7363d16a961c786e4c071ebb81e63596d838d6f8ba8d05ea7eb8e0e1d192a825c2334ee42747b17db9b5cd518b541cc974039beb5965cea9c248e22022a089cbc7b4420111ae34de806cc267df66ab2c34", 0xb6}, {&(0x7f0000003580)="d7827c7a557e", 0x6}, {&(0x7f00000035c0)="4b5da79beaf1110e9f309f9ef7c2b47a56f35d8921e312443a0c6708d9171405cc4a0840de026a2f006445aeff78a9e7cff0021b4f10b6c90fd57158f368625bc9747dda91bc50ee07173f9f1981b93ae760e192f3c2a21131968ab4756f9d18612358ca4dc73da29db60c993fbdcc2c647be94a8454d4910af604ad2f", 0x7d}], 0x5, &(0x7f00000036c0)=[@timestamping={{0x14, 0x1, 0x25, 0xfffffff9}}, @txtime={{0x18, 0x1, 0x3d, 0x100}}, @mark={{0x14, 0x1, 0x24, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x400}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0xfffffff8}}, @timestamping={{0x14, 0x1, 0x25, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}], 0xf0}}, {{&(0x7f00000037c0)=@ipx={0x4, 0x1, 0x3, "b040bc27eb1f", 0x4}, 0x80, &(0x7f0000004b80)=[{&(0x7f0000003840)="ad73c58a389ac1b3aa570a0b05ac93fc7b7b198b23f107474660776376829b58b284b10c0f16c9d6cfcffbb9f252a798256dff7009120190372587f6c6f44ea476dcdfd3421849ce33ce5b217a6c666a5b027316c11a1c2b599d1a03c9a0bbba14a461be4c0234d9e51882f680212e302a7d542fe0ab0ec0935c8d17c2ed5745df3ebbf68dea50bc912e87c6236ac33213154eb05ad08e314bde49b936142901d7ef9db2bf12ebc493709ae016fa56b12d2e5ac6eeccae4a4b2ad4138cb9e2498c4863db45c0ff2d133ca4e467ffa703d9b271df3ee05c3f274ac7ed658f0f9c79bf978a1cc78b884a2ee33bd4b9", 0xee}, {&(0x7f0000003940)="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", 0x1000}, {&(0x7f0000004940)="f1c3e019cbd5dc2aabd2ce99e4bfa24746c18e5a35548dbf15bcf78af6d6ea3f1edf40a9ad2516dc2747b31b22c539d73f878967228c057f3f1e2633f770f3e26ca0c764879c379e131c0c242766fef431ccfba944ed0d73175114fdac1932e4af7d81146a0c0e4d6f11b65b99e952e67e75b6345bd9518a48afc92837688bfd8f997793aef66547b350a483332eae6394361bb02217c1ea32b7775bf7792af1b86a161ed0728cc77bbc8056ec6bf469cc8cd05d436c7df58ec9384e207aa3a6f2515b546f9e06877cfeaf", 0xcb}, {&(0x7f0000004a40)="b997881a33701e1966b15afe18176c1a06ad6eb1bff370b9eac8a91d95f6e8e41035b23153b542477641f65e8b5da02258e5ac588f9f4b1819153bbc3274add1f20fa2370680d08b1fb22be3dff1462d39dfcfc252623233c2309c3a133e4cdabc1b9f903c9e8875ee39ae2e2251daff0405570dba4b991122555780c707e9d97eda4d4432ad6efd796d24c6898dacc759cc1ae1ac2823416f792c24c10807d162a23d46f4e25179394ccd", 0xab}, {&(0x7f0000004b00)="d4476e26a6a563a57ff7ae55c735a770fc3df5604b9b7db421be242e16167db5e33a9cdd2fd015f9935898275ceaab4ac1ce846930006694a9e1b9efe71efdd728066c", 0x43}], 0x5}}], 0x6, 0x804) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) r6 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x9, 0x280100) ioctl$VIDIOC_S_INPUT(r6, 0xc0045627, &(0x7f0000001940)=0x4) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0xf0f041}) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r8, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) ioctl$TCSETSW2(r8, 0x402c542c, &(0x7f0000000040)={0xf0c, 0x9716, 0x1, 0x5, 0x5, "8b9596f589366f8edebccf05a3d7914300d7a6", 0x7, 0xc4b2}) 11:29:09 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 2985.909140][T10707] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:09 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:09 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000010800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:10 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) close(r0) [ 2986.357504][T10773] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:10 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000f00170000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:10 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) close(r0) 11:29:10 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000020800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:10 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:10 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) close(r0) 11:29:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:10 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000030800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:10 executing program 4: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:10 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000040800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:10 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(0xffffffffffffffff) 11:29:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:11 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x10, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:11 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(0xffffffffffffffff) 11:29:11 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000050800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:11 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:11 executing program 2: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(0xffffffffffffffff) 11:29:11 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000060800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:11 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x10, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:11 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:11 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000070800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:12 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000a0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000e0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:12 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x10, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:12 executing program 2: r0 = socket$inet(0x2b, 0x0, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000f0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x0, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:12 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x1) 11:29:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000291b0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:12 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x1) 11:29:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2989.264958][T11256] __nla_validate_parse: 19 callbacks suppressed [ 2989.264969][T11256] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:13 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) [ 2989.375657][T11260] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:13 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:13 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000200800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x1) 11:29:13 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) close(r0) 11:29:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2989.746299][T11381] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2989.852860][T11391] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:13 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) close(r0) 11:29:13 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000480800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:13 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) close(r0) 11:29:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2990.105323][T11508] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2990.158982][T11509] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:14 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:14 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000004c0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:14 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2990.507172][T11697] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:14 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2990.598145][T11731] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:14 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:14 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000600800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:14 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) [ 2990.838819][T11745] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:14 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2990.895775][T11748] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:14 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2991.108572][T11755] overlayfs: overlapping lowerdir path 11:29:15 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:15 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000680800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:15 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:15 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:15 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:15 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000006c0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2991.432562][T11775] overlayfs: overlapping lowerdir path 11:29:15 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:15 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2991.766789][T11791] overlayfs: overlapping lowerdir path 11:29:15 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:15 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000740800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:15 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, 0xe8) close(r0) 11:29:15 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:15 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 2992.102028][T11804] overlayfs: missing 'lowerdir' 11:29:15 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(0xffffffffffffffff) 11:29:15 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000007a0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:16 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:16 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(0xffffffffffffffff) [ 2992.492825][T11926] overlayfs: missing 'lowerdir' 11:29:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100ffffff9e0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:16 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2992.798560][T11937] overlayfs: missing 'lowerdir' 11:29:16 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:16 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8) close(0xffffffffffffffff) 11:29:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100004000a00800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:16 executing program 1: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:16 executing program 1: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100fffffff00800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:17 executing program 1: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000f0ffff0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:17 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:17 executing program 1: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001007fffffff0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:17 executing program 1: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001009effffff0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:17 executing program 1: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100f0ffffff0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:18 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:18 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x80000000000}, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000140)={0x88}) 11:29:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000100010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 2994.376103][T12311] overlayfs: missing 'lowerdir' 11:29:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2994.539464][T12321] __nla_validate_parse: 22 callbacks suppressed [ 2994.539475][T12321] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2994.622955][T12328] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2994.698617][T12400] overlayfs: missing 'lowerdir' 11:29:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000300010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:18 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x80000000000}, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000140)={0x88}) 11:29:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:18 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2994.914339][T12436] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2994.956547][T12439] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2994.986889][T12438] overlayfs: missing 'lowerdir' 11:29:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000500010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:18 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) [ 2995.160034][T12525] validate_nla: 20 callbacks suppressed [ 2995.160045][T12525] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2995.210193][T12547] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 2995.254591][T12548] overlayfs: missing 'lowerdir' 11:29:19 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x80000000000}, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000140)={0x88}) 11:29:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000600010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2995.520815][T12561] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 2995.545495][T12564] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000200000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 2995.633477][T12566] overlayfs: missing 'lowerdir' 11:29:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:19 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x80000000000}, 0x0, &(0x7f0000000140)={0x1ff, 0xffffffffffffffff}, 0x0, 0x0) [ 2995.739382][T12668] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2995.752806][T12669] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000300000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:19 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:19 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) [ 2995.932396][T12672] overlayfs: missing 'lowerdir' 11:29:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 2995.987162][T12680] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2996.028717][T12698] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000400000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 2996.359498][T12795] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2996.384892][T12796] overlayfs: missing 'lowerdir' [ 2996.404865][T12797] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:20 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:20 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000500000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:20 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 2996.595643][T12802] overlayfs: missing 'lowerdir' 11:29:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:20 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) 11:29:20 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000600000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 2996.890315][T12813] overlayfs: missing 'lowerdir' 11:29:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:20 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000700000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:20 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:20 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) [ 2997.153567][T12826] overlayfs: unrecognized mount option "lowerdir" or missing value 11:29:21 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:21 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000a00000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:21 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 2997.480337][T12840] overlayfs: unrecognized mount option "lowerdir" or missing value 11:29:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:21 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:21 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000e00000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:21 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) [ 2997.852481][T12857] overlayfs: unrecognized mount option "lowerdir" or missing value 11:29:21 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000f00000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:21 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000002eff0)={0xd3, &(0x7f0000000000)=[{}]}, 0x10) 11:29:21 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:21 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) 11:29:21 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:21 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100004800000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 2998.166637][T12871] overlayfs: failed to resolve 'f': -2 11:29:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:22 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) 11:29:22 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100004c00000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 2998.564912][T12889] overlayfs: failed to resolve 'f': -2 11:29:22 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) 11:29:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:22 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100006000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:22 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) 11:29:22 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) [ 2998.877157][T12902] overlayfs: failed to resolve 'f': -2 11:29:22 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100006800000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:22 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:22 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) 11:29:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100006c00000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 2999.310548][T13021] overlayfs: failed to resolve 'fil': -2 11:29:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100007400000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:23 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) 11:29:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:23 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) [ 2999.641185][T13136] __nla_validate_parse: 22 callbacks suppressed [ 2999.641197][T13136] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2999.686929][T13137] overlayfs: failed to resolve 'fil': -2 11:29:23 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) [ 2999.732952][T13142] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:23 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100007a00000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:23 executing program 2: socket$inet6(0xa, 0x3, 0x9) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) [ 3000.074853][T13155] overlayfs: failed to resolve 'fil': -2 [ 3000.101082][T13156] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3000.151512][T13159] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000f000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:24 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) 11:29:24 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) [ 3000.350092][T13163] overlayfs: failed to resolve 'file': -2 [ 3000.438348][T13168] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3000.534301][T13173] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000003000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:24 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, 0x0) [ 3000.696218][T13184] overlayfs: failed to resolve 'file': -2 [ 3000.792214][T13189] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:24 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, 0x0) [ 3000.832814][T13190] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000005000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3001.003685][T13194] overlayfs: failed to resolve 'file': -2 [ 3001.036795][T13197] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3001.077888][T13199] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:24 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, 0x0) 11:29:24 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x0, 0x0}, 0x10) 11:29:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000006000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) [ 3001.322192][T13209] overlayfs: overlapping lowerdir path 11:29:25 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2]) 11:29:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:25 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000007000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:25 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2]) [ 3001.628214][T13226] overlayfs: overlapping lowerdir path 11:29:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:25 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)=[0x1]) [ 3001.960892][T13235] overlayfs: overlapping lowerdir path 11:29:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:25 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000a000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:25 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x0, 0x0}, 0x10) 11:29:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:25 executing program 2: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) 11:29:25 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:25 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000e000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:26 executing program 2: socket$inet6(0xa, 0x3, 0x9) r0 = semget$private(0x0, 0x2, 0x412) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000100)=""/63) semctl$GETALL(r0, 0x0, 0xd, &(0x7f00000001c0)=""/158) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x1, 0x2, 0x2, 0x140]) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) r1 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttynull\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000280)={0x31, 0x1000, 0x4, 0x0, 0x2, "69c12ebc1ed4a3b23e0328206a1a2b2e626347"}) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) 11:29:26 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000f000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:26 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000291b000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:26 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000028c0)=""/1722, 0x6ba) 11:29:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:26 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x0, 0x0}, 0x10) 11:29:26 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000020000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3002.899139][T13378] overlayfs: missing 'lowerdir' 11:29:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:26 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000028c0)=""/1722, 0x6ba) lseek(r0, 0x2, 0x1) 11:29:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:27 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100001b29000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3003.318414][T13499] overlayfs: missing 'lowerdir' [ 3003.326048][T13500] overlayfs: overlapping lowerdir path 11:29:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:27 executing program 2: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000028c0)=""/1722, 0x6ba) lseek(r0, 0x2, 0x1) 11:29:27 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000048000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:27 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0), 0x10) 11:29:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3003.747390][T13511] overlayfs: missing 'lowerdir' 11:29:27 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000004c000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 11:29:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffff1b, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}]}]}]}}]}, 0x48}}, 0x0) 11:29:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:27 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000060000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) 11:29:28 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000068000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffff1b, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}]}]}]}}]}, 0x48}}, 0x0) 11:29:28 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) 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) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0), 0x10) 11:29:28 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}}, 0x24}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) 11:29:28 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000006c000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000000480), 0x2e9, 0x0) 11:29:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3004.697847][T13805] __nla_validate_parse: 24 callbacks suppressed [ 3004.697860][T13805] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:28 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0xffffffffffffff1b, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b200080000001028e6c467144d2fa833"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x18, 0x2, [@TCA_BASIC_EMATCHES={0x14, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}]}]}]}}]}, 0x48}}, 0x0) [ 3004.793655][T13869] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:28 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000074000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(r1, 0x0, 0x0, 0x0) 11:29:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3005.056846][T13958] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3005.086784][T14040] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:28 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000007a000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:28 executing program 2: socket$inet6(0xa, 0x3, 0x9) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getpriority(0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) 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, 0x0, 0xffffffffffffffff, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) shmctl$SHM_LOCK(0x0, 0xb) pipe(&(0x7f0000000240)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = getpgrp(0x0) getpgid(r1) r2 = syz_open_dev$sndseq(0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff96a6e957"], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000080)={0x0, 'team0\x00', {}, 0x3ff}) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000040)) socket$kcm(0x11, 0xa, 0x300) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000580)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)) 11:29:29 executing program 3: r0 = memfd_create(&(0x7f0000000100)='#\x00', 0x0) write(r0, &(0x7f0000000040)="0600", 0x2) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="06000000000024000400000005007c00000000000000280000000000d4e34ba67f6ebd451a22dec4c83108206624ca7a4f9d38e16565a16eb68ca2227b28aa5a5282ff43ba6cb00c2b77d868c0757da79288e04d05da00f45ebf460b26bbc866db4ce4948932585fc97ed370ddb2a3acadc69287b2e940eb689162949f0e102da9edd02e3913d84945b63c470000000000003d5e1e904cd1ae2b2ed791fd4ece62058c4800c8000000000000b34023227d76b45bd8aaa7c240229b74005ddcebfbfe50011aabbc000000000000000000"], 0x1c) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x80000000004, 0x11, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0), 0x10) 11:29:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(r1, 0x0, 0x0, 0x0) [ 3005.401885][T14096] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3005.506467][T14183] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0xe8) sendmmsg(r1, 0x0, 0x0, 0x0) 11:29:29 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000f0000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:29 executing program 2: socket$inet6(0xa, 0x3, 0x9) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getpriority(0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) shmctl$SHM_LOCK(0x0, 0xb) pipe(&(0x7f0000000240)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = getpgrp(0x0) getpgid(r1) r2 = syz_open_dev$sndseq(0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff96a6e957"], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000080)={0x0, 'team0\x00', {}, 0x3ff}) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000040)) socket$kcm(0x11, 0xa, 0x300) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000580)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)) [ 3005.869069][T14315] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3005.883053][T14314] overlayfs: missing 'lowerdir' [ 3005.986828][T14318] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:29 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r1, r0) getdents64(0xffffffffffffffff, 0x0, 0x0) 11:29:29 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000900010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3006.265426][T14332] overlayfs: missing 'lowerdir' 11:29:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3006.383778][T14426] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:30 executing program 2: socket$inet6(0xa, 0x3, 0x9) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) getpriority(0x0, 0x0) sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) shmctl$SHM_LOCK(0x0, 0xb) pipe(&(0x7f0000000240)) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = getpgrp(0x0) getpgid(r1) r2 = syz_open_dev$sndseq(0x0, 0x0, 0x0) dup2(r2, 0xffffffffffffffff) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff96a6e957"], 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000080)={0x0, 'team0\x00', {}, 0x3ff}) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000040)) socket$kcm(0x11, 0xa, 0x300) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000580)) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x50, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000080)) unlinkat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000240)) [ 3006.436970][T14430] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:30 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r0) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 11:29:30 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x8, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3a16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000b75edc"}, 0xe4, 0x40000000000800) 11:29:30 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000a00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:30 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x8, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3a16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000b75edc"}, 0xe4, 0x40000000000800) [ 3006.777551][T14537] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3006.886728][T14548] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:30 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x344) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x300}}], 0x500, 0x0, 0x0) 11:29:30 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000b00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:30 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x8, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3a16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000b75edc"}, 0xe4, 0x40000000000800) 11:29:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) [ 3007.234283][T14661] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x4}}]}, 0x34}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[], 0x344) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{&(0x7f0000003580)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x300}}], 0x500, 0x0, 0x0) [ 3007.315640][T14665] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:31 executing program 3: msgsnd(0x0, 0x0, 0x0, 0x40000000000800) 11:29:31 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000c00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(0x0, 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:31 executing program 5: socket$inet6(0xa, 0x3, 0x9) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x0, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) syz_open_dev$mouse(0x0, 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, 0x0, 0x0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000140)={0xf0f041}) 11:29:31 executing program 3: msgsnd(0x0, 0x0, 0x0, 0x40000000000800) [ 3007.671327][T14780] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3007.717787][T14783] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:31 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001000010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:31 executing program 3: msgsnd(0x0, 0x0, 0x0, 0x40000000000800) [ 3008.011449][T14887] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3008.050890][T14898] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:31 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01004800000000000000170000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001100010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:32 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:32 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x0, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3a16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000b75edc"}, 0xe4, 0x40000000000800) [ 3008.372220][T14913] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 11:29:32 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) 11:29:32 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001200010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r0, 0x2, 0x1) 11:29:32 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:32 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x0, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3a16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000b75edc"}, 0xe4, 0x40000000000800) 11:29:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:32 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) read(r0, 0x0, 0x0) 11:29:32 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x1) 11:29:32 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001300010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:32 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x0, "5aab059e7584be19de16d8a32e0c5d7858899bbc616aeade23aa38f255f2dedc7d9349f609673a9f745b6b5aae9e1e53d2b8d941319c6b5d3a16ea71c4229d0000d8e7497cf22f1cc439ea2b26fcb5355b5b24eab6423706ebfa25245e804c95574b9d3f3d263490ee4823aa6156b2bd8b46afd62f2b01573c376fabb6713c8c3fcbb5c96075498e63bb2e19117fec0866378de0a48ccf0a87d3c451df0c36b08f9d3d6039ebea381e7fca35ed7142c2f0d2e5f9ce77c1ecc017c46c50c8e10a93dcd069cb4d4575ddd417bd2c5f2470a3deaf000000000000b75edc"}, 0xe4, 0x40000000000800) [ 3009.046307][T14946] input: syz0 as /devices/virtual/input/input48 11:29:32 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:32 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x8}, 0x8, 0x40000000000800) 11:29:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x1) 11:29:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001400010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:33 executing program 3: msgsnd(0x0, &(0x7f0000000200)={0x8}, 0x8, 0x0) 11:29:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:33 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) read(r0, 0x0, 0x0) 11:29:33 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x1) 11:29:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001700010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003580)={{0x14}, [@NFT_MSG_NEWTABLE={0x2c, 0x0, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x33b8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x35}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 11:29:33 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000003580)={{0x14}, [@NFT_MSG_NEWTABLE={0x2c, 0x0, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x60, 0x3, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x33b8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x35}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}], {0x14}}, 0xb4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 11:29:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3009.886179][T15095] input: syz0 as /devices/virtual/input/input49 11:29:33 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x0, 0x1) 11:29:33 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002400010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3010.301352][T15315] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 11:29:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:34 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000000)={{}, 'syz0\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) read(r0, 0x0, 0x0) 11:29:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x0, 0x1) 11:29:34 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="a60a2e0500373776a3122c90bfeaa2488bcfbbddfc243177329ebb0b4c068674a1dfdfe5a4ad41e28c4d65567569ee66496260b30b495f67f3482334e360f5b2e9d5ed09e625dc8910316e4fc3ab915ec71e5b3f86710ec3461f5d34363e105ef7ddfd631458a2f0f5f85d9403272b1497f495bbbed243d38ae4ece5e0c5b8150047abf594f2905451f64c0d74eaffc70af9a786afbf7f8dbfa056c4410086f83b6ca701a36f9f0494a480c29fa92adca370e2710c54a0f7ca142e99dcac1beb0253d0ca42224b18040c8d07b6c3d41c595371bf83f9"], 0x6) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x14, r1, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:34 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002c00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3010.607255][T15333] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3010.612598][T15326] input: syz0 as /devices/virtual/input/input50 [ 3010.669463][T15379] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x0, 0x1) 11:29:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:34 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002f00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:34 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="a60a2e0500373776a3122c90bfeaa2488bcfbbddfc243177329ebb0b4c068674a1dfdfe5a4ad41e28c4d65567569ee66496260b30b495f67f3482334e360f5b2e9d5ed09e625dc8910316e4fc3ab915ec71e5b3f86710ec3461f5d34363e105ef7ddfd631458a2f0f5f85d9403272b1497f495bbbed243d38ae4ece5e0c5b8150047abf594f2905451f64c0d74eaffc70af9a786afbf7f8dbfa056c4410086f83b6ca701a36f9f0494a480c29fa92adca370e2710c54a0f7ca142e99dcac1beb0253d0ca42224b18040c8d07b6c3d41c595371bf83f9"], 0x6) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x14, r1, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:34 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4000000000000001, 0x40000) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x4000, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xfd8d5308347fc22, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) fstatfs(r0, &(0x7f0000000040)=""/188) [ 3011.023257][T15550] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3011.184112][T15623] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:35 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="a60a2e0500373776a3122c90bfeaa2488bcfbbddfc243177329ebb0b4c068674a1dfdfe5a4ad41e28c4d65567569ee66496260b30b495f67f3482334e360f5b2e9d5ed09e625dc8910316e4fc3ab915ec71e5b3f86710ec3461f5d34363e105ef7ddfd631458a2f0f5f85d9403272b1497f495bbbed243d38ae4ece5e0c5b8150047abf594f2905451f64c0d74eaffc70af9a786afbf7f8dbfa056c4410086f83b6ca701a36f9f0494a480c29fa92adca370e2710c54a0f7ca142e99dcac1beb0253d0ca42224b18040c8d07b6c3d41c595371bf83f9"], 0x6) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x14, r1, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x0, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:35 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000006800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:35 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000007000000000021003f54036205000f0001009a934dd520175e3b8f8886264fe600001000e0c99f3d653c00f0ff9da499df0005dc"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x20, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0x400000000000151, 0x2000000022, &(0x7f00000001c0)={0x77359400}) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x0, 0x0, 0x0) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000280)={0x1e7, 0x4, [0xfffffffd]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='ntfs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) 11:29:35 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:35 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0xa8640) [ 3011.569307][T15675] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3011.645856][T15696] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:35 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:35 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000002000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:35 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000007000000000021003f54036205000f0001009a934dd520175e3b8f8886264fe600001000e0c99f3d653c00f0ff9da499df0005dc"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x20, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0x400000000000151, 0x2000000022, &(0x7f00000001c0)={0x77359400}) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x0, 0x0, 0x0) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000280)={0x1e7, 0x4, [0xfffffffd]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='ntfs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) 11:29:35 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, 0x0, 0x0) 11:29:35 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0xa8640) 11:29:35 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfef0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="a60a2e0500373776a3122c90bfeaa2488bcfbbddfc243177329ebb0b4c068674a1dfdfe5a4ad41e28c4d65567569ee66496260b30b495f67f3482334e360f5b2e9d5ed09e625dc8910316e4fc3ab915ec71e5b3f86710ec3461f5d34363e105ef7ddfd631458a2f0f5f85d9403272b1497f495bbbed243d38ae4ece5e0c5b8150047abf594f2905451f64c0d74eaffc70af9a786afbf7f8dbfa056c4410086f83b6ca701a36f9f0494a480c29fa92adca370e2710c54a0f7ca142e99dcac1beb0253d0ca42224b18040c8d07b6c3d41c595371bf83f9"], 0x6) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) [ 3011.970850][T15793] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3012.043041][T15801] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:35 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:35 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000003000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:36 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, 0x0, 0x0) 11:29:36 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) write$cgroup_subtree(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="a60a2e0500373776a3122c90bfeaa2488bcfbbddfc243177329ebb0b4c068674a1dfdfe5a4ad41e28c4d65567569ee66496260b30b495f67f3482334e360f5b2e9d5ed09e625dc8910316e4fc3ab915ec71e5b3f86710ec3461f5d34363e105ef7ddfd631458a2f0f5f85d9403272b1497f495bbbed243d38ae4ece5e0c5b8150047abf594f2905451f64c0d74eaffc70af9a786afbf7f8dbfa056c4410086f83b6ca701a36f9f0494a480c29fa92adca370e2710c54a0f7ca142e99dcac1beb0253d0ca42224b18040c8d07b6c3d41c595371bf83f9"], 0x6) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:36 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="020b000007000000000021003f54036205000f0001009a934dd520175e3b8f8886264fe600001000e0c99f3d653c00f0ff9da499df0005dc"], 0x38}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x20, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000140), 0x400000000000151, 0x2000000022, &(0x7f00000001c0)={0x77359400}) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x0, 0x0, 0x0) r2 = pidfd_getfd(r1, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000280)={0x1e7, 0x4, [0xfffffffd]}) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)=@nullb='/dev/nullb0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='ntfs\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) [ 3012.383315][T15915] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:36 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000004000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:36 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x10001, 0xa8640) 11:29:36 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, 0x0, 0x0) 11:29:36 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:36 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000005000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:36 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 11:29:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 11:29:36 executing program 5: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYRES16], 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x12, r1, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)=0x6) 11:29:36 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000006000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:36 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 11:29:36 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pipe(&(0x7f0000000240)) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:36 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x2000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:36 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) 11:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 11:29:37 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 11:29:37 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000007000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:37 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:37 executing program 5: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf00, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 11:29:37 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 11:29:37 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0x8}, 0x0, 0x0, 0x0) 11:29:37 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000a000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:37 executing program 5 (fault-call:6 fault-nth:0): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:37 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:37 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 11:29:37 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 11:29:37 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000e000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:37 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)}, 0x0) 11:29:38 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:38 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:38 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) ioctl$TCSETXF(r0, 0x5434, &(0x7f0000000100)={0x6, 0x2, [0x9, 0xcc, 0xbc, 0x8, 0xf6], 0x2}) 11:29:38 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000f000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0], 0x2}}, 0x0) 11:29:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:38 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0], 0x2}}, 0x0) 11:29:38 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000048000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:38 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r3) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r6 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r6, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r7 = socket$inet6(0xa, 0x400000000001, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f0000000380)) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r9, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r8], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r9, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r4) r10 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x200004) sendfile(r7, r10, 0x0, 0x80001d00c0d0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r11, 0x84, 0x77, &(0x7f0000000100)={r13}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040)={r13, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f00000002c0)={r13, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r3, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r5}}, 0x10) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r5, 0x4}}, 0x10) 11:29:38 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x2) 11:29:38 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) getpid() ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0], 0x2}}, 0x0) 11:29:38 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000004c000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:38 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)={0xffffffffffffffff}, 0x106}}, 0x20) r5 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r5, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r6 = socket$inet6(0xa, 0x400000000001, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f0000000380)) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r8, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r7], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r8, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r9 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x200004) sendfile(r6, r9, 0x0, 0x80001d00c0d0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r10, 0x84, 0x77, &(0x7f0000000100)={r12}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000040)={r12, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f00000002c0)={r12, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f0000000000)={0x7, 0x8, 0xfa00, {r4}}, 0x10) 11:29:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB], 0x3}}, 0x0) 11:29:39 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) memfd_create(&(0x7f00000000c0)='\x00'/10, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:39 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000060000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:39 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x4) 11:29:39 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000100)={r11}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r11, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000002c0)={r11, 0x1f, 0x9, 0x3}, &(0x7f0000000300)=0x10) 11:29:39 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB], 0x3}}, 0x0) 11:29:39 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) [ 3015.566068][T16487] __nla_validate_parse: 20 callbacks suppressed [ 3015.566080][T16487] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3015.718497][T16496] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) 11:29:39 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x1000000) 11:29:39 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB], 0x3}}, 0x0) 11:29:39 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000068000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:39 executing program 3: ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 11:29:39 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000100)={r11}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r11, 0x8}, &(0x7f0000000140)=0x8) 11:29:39 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000"], 0x3}}, 0x0) [ 3016.086420][T16612] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) [ 3016.135531][T16631] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:39 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000006c000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:40 executing program 3: ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 11:29:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x2000000) 11:29:40 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000"], 0x3}}, 0x0) 11:29:40 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000100)={r11}, 0x8) [ 3016.475603][T16734] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:40 executing program 3: ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) [ 3016.527766][T16737] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, 0x0, 0x0) 11:29:40 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000074000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:40 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000"], 0x3}}, 0x0) 11:29:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x4000000) 11:29:40 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd000000000000000100000000000400"], 0x3}}, 0x0) [ 3016.850316][T16855] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3016.879390][T16857] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:40 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, 0x0, 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, 0x0, 0x0) 11:29:40 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000007a000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:40 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd000000000000000100000000000400"], 0x3}}, 0x0) 11:29:40 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, 0x0, 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:40 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 3017.167533][T16954] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x100000000000000) [ 3017.286278][T16972] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:41 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000f0000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:41 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, 0x0, 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, 0x0, 0x0) 11:29:41 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd000000000000000100000000000400"], 0x3}}, 0x0) 11:29:41 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x80001, 0x84) 11:29:41 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x200000000000000) 11:29:41 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200000000000000"], 0x3}}, 0x0) 11:29:41 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000030800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 11:29:41 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x5, 0x84) 11:29:41 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:41 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000050800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:42 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200000000000000"], 0x3}}, 0x0) 11:29:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x400000000000000) 11:29:42 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000060800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:42 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, &(0x7f0000000000)) 11:29:42 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r8 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r8, 0x200004) sendfile(r5, r8, 0x0, 0x80001d00c0d0) 11:29:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 11:29:42 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200000000000000"], 0x3}}, 0x0) 11:29:42 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000070800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:42 executing program 3: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 11:29:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = socket(0x23, 0x80000, 0x40) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000140)=0x4) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x200004) sendfile(r2, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000100)={r6}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040)={r6, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}}}, 0x84) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r7 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r7, 0x0, 0x0) lseek(r7, 0x2, 0x0) 11:29:42 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) r7 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r7, 0x200004) 11:29:42 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/59], 0x3}}, 0x0) 11:29:42 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) 11:29:42 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000a0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:42 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) 11:29:42 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/59], 0x3}}, 0x0) 11:29:43 executing program 3: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 11:29:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000e0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:43 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x64) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/adsp1\x00', 0x20002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lseek(r0, 0xfffffffffffffffe, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000180)) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(0xffffffffffffffff, 0xc0305615, &(0x7f0000000140)={0x0, {0x8, 0x5}}) 11:29:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 11:29:43 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/59], 0x3}}, 0x0) 11:29:43 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f0000000380)={0x8001, 0x2a, 0x1}) close(r3) 11:29:43 executing program 3: openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 11:29:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000f0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:43 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/61], 0x3}}, 0x0) 11:29:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 11:29:43 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, 0x0) 11:29:43 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r6, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r5], 0x6, 0x1) close(r3) 11:29:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000291b0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:43 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/61], 0x3}}, 0x0) 11:29:43 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 11:29:43 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, 0x0) 11:29:44 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000200800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:44 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/61], 0x3}}, 0x0) 11:29:44 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) close(r3) 11:29:44 executing program 3: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0xe0001, 0x0) ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0x40045010, 0x0) 11:29:44 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x2}}, 0x0) 11:29:44 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000001b290800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:44 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:44 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f0000000380)) close(r3) [ 3020.776141][T17861] __nla_validate_parse: 19 callbacks suppressed [ 3020.776151][T17861] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:44 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x2}}, 0x0) 11:29:44 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3020.888522][T17867] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:44 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000480800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:44 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) getpid() close(r3) 11:29:44 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x8800, &(0x7f0000000240)=ANY=[@ANYRES32]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:44 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x2}}, 0x0) [ 3021.207623][T17979] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3021.308677][T17988] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:45 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:45 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) socket$inet6(0xa, 0x400000000001, 0x0) close(r3) 11:29:45 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:45 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000004c0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3021.418871][T17992] overlayfs: unrecognized mount option "" or missing value 11:29:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x0, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:45 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) r4 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f0000000080)) close(r3) [ 3021.663680][T18103] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:45 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) [ 3021.729027][T18110] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:45 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000600800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:45 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) socket(0x22, 0x2, 0x4) close(r3) 11:29:45 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 11:29:45 executing program 2: syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:45 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3022.075875][T18201] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:45 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) ioctl$CAPI_GET_PROFILE(r0, 0xc0404309, &(0x7f0000000040)=0x37) lseek(r0, 0x2, 0x0) 11:29:45 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x2}}, 0x0) [ 3022.211683][T18236] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:46 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r3) 11:29:46 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000680800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 11:29:46 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:46 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x2}}, 0x0) [ 3022.532323][T18277] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3022.587057][T18333] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:46 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r3) 11:29:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:46 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000006c0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:46 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10}}, 0x20}}, 0x0) 11:29:46 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x2}}, 0x0) 11:29:46 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r3) 11:29:46 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:46 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) 11:29:46 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000740800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:46 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='loverdir\x00\x00\x00\x00\x00\x00\x00\a']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000040)=0x1, 0x4) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000140)={0x43, 0x9, 0x2, {0x1ff, 0xcfce, 0x3f, 0x47b00000000, 0x4, 0x7, 0x9, 0x4a, 0x200}}, 0x43) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r3, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x6a8a5ef6d78442bf, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_ATOMIC(r4, 0xc03864bc, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000280)=[0x14000000], &(0x7f00000002c0)=[0x28, 0x9, 0x3, 0xc23f, 0xb89], &(0x7f0000000300)=[0x9], &(0x7f0000000340)=[0x51, 0x4], 0x0, 0xfffffffffffffff7}) lseek(r1, 0x2, 0x0) 11:29:46 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000007a0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:46 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x4) 11:29:47 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) 11:29:47 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000f00800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:47 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) close(r3) 11:29:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:47 executing program 4 (fault-call:12 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3023.492340][T18601] overlayfs: unrecognized mount option "loverdir" or missing value 11:29:47 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) 11:29:47 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000300010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:47 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(0xffffffffffffffff) [ 3023.731607][T18652] FAULT_INJECTION: forcing a failure. [ 3023.731607][T18652] name failslab, interval 1, probability 0, space 0, times 0 [ 3023.782194][T18652] CPU: 0 PID: 18652 Comm: syz-executor.4 Not tainted 5.5.0-syzkaller #0 [ 3023.790659][T18652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3023.800752][T18652] Call Trace: [ 3023.804067][T18652] dump_stack+0x197/0x210 [ 3023.808449][T18652] should_fail.cold+0x5/0xd [ 3023.812982][T18652] ? fault_create_debugfs_attr+0x140/0x140 [ 3023.818878][T18652] ? ___might_sleep+0x163/0x2c0 [ 3023.823768][T18652] __should_failslab+0xb7/0x100 [ 3023.828649][T18652] should_failslab+0x9/0x14 [ 3023.833161][T18652] kmem_cache_alloc_node+0x268/0x740 [ 3023.838629][T18652] __alloc_skb+0xd5/0x5e0 [ 3023.842992][T18652] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3023.848554][T18652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3023.854804][T18652] ? netlink_autobind.isra.0+0x22c/0x310 [ 3023.860457][T18652] netlink_sendmsg+0xa1b/0xea0 [ 3023.865255][T18652] ? netlink_unicast+0x7e0/0x7e0 [ 3023.870215][T18652] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3023.875784][T18652] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3023.881259][T18652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3023.887504][T18652] ? security_socket_sendmsg+0x8d/0xc0 [ 3023.892958][T18652] ? netlink_unicast+0x7e0/0x7e0 [ 3023.897896][T18652] sock_sendmsg+0xd7/0x130 [ 3023.902314][T18652] ____sys_sendmsg+0x753/0x880 [ 3023.907084][T18652] ? kernel_sendmsg+0x50/0x50 [ 3023.911778][T18652] ? __fget_files+0x337/0x520 [ 3023.916467][T18652] ? find_held_lock+0x35/0x130 [ 3023.921264][T18652] ___sys_sendmsg+0x100/0x170 [ 3023.925959][T18652] ? sendmsg_copy_msghdr+0x70/0x70 [ 3023.931087][T18652] ? __kasan_check_read+0x11/0x20 [ 3023.936138][T18652] ? __fget_files+0x359/0x520 [ 3023.940849][T18652] ? ksys_dup3+0x3e0/0x3e0 [ 3023.945305][T18652] ? __fget_light+0x1ad/0x270 [ 3023.950063][T18652] ? __fdget+0x1b/0x20 [ 3023.954156][T18652] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3023.960417][T18652] __sys_sendmsg+0x105/0x1d0 [ 3023.965020][T18652] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3023.970093][T18652] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3023.975570][T18652] ? do_syscall_64+0x26/0x790 [ 3023.980258][T18652] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3023.986339][T18652] ? do_syscall_64+0x26/0x790 [ 3023.991041][T18652] __x64_sys_sendmsg+0x78/0xb0 [ 3023.995825][T18652] do_syscall_64+0xfa/0x790 [ 3024.000346][T18652] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.006245][T18652] RIP: 0033:0x45b399 [ 3024.010150][T18652] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 11:29:47 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(0xffffffffffffffff) 11:29:47 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x4a0002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x5, 0x10, "caf96991a677ad528060850df5c3013ed5782d7d0aacb7f47960c29a7bd5274825f51b29c80a02b08e9ce6996884a5f2db1cbc92eca1198437b63e6c51ab391e", "3e0f11fec8d17eeb26e2565918e83744d40587df02a772362b063f238024bbbe846eebe5228a30e7ebf684516b56c5d2164cd228f64d79d259418d21fae09f5b", "898d0bd4077ff0a3363acd30987afa4471bf898d1dd78b6539b919c953b8a902", [0x200, 0x8]}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000001eaf8f9c048986f6e5b57460d3424a76bd785412d962125fa653c0b45bf160e28ecbd39e1638aeafe2283bd0808fdadd7c7b1c61a7cf4ac3"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa4a476ca50556c229866d029612f96d4b7b789ef71d61f78de1b096eddf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000140)) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) lseek(r3, 0x2, 0x0) 11:29:47 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) 11:29:47 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000500010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:47 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) close(r2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(0xffffffffffffffff) [ 3024.015166][T18731] validate_nla: 14 callbacks suppressed [ 3024.015175][T18731] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3024.029769][T18652] RSP: 002b:00007fe1ab73cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3024.029784][T18652] RAX: ffffffffffffffda RBX: 00007fe1ab73d6d4 RCX: 000000000045b399 [ 3024.029793][T18652] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000007 [ 3024.029802][T18652] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 11:29:47 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) 11:29:47 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) [ 3024.029810][T18652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 3024.029819][T18652] R13: 00000000000009cb R14: 00000000004cb3c7 R15: 0000000000000000 11:29:48 executing program 4 (fault-call:12 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3024.208624][T18739] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3024.270317][T18743] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:29:48 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) pipe(&(0x7f00000000c0)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r2) 11:29:48 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000600010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:48 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) [ 3024.355043][T18743] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:29:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) 11:29:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0xc88, &(0x7f0000000240)=ANY=[]) socket$l2tp(0x2, 0x2, 0x73) sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xb0, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_team\x00'}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:modem_device_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="38769b94eca744c70bc9c0b2b219def3"}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @dev={0xfe, 0x80, [], 0x18}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x400c4}, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) pipe(&(0x7f0000000340)) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x1, 0x8803) openat(r1, &(0x7f0000000180)='./file0\x00', 0x218400, 0xe2) [ 3024.508685][T18756] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3024.523756][T18748] FAULT_INJECTION: forcing a failure. [ 3024.523756][T18748] name failslab, interval 1, probability 0, space 0, times 0 11:29:48 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) [ 3024.559928][T18760] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:48 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r2) [ 3024.664105][T18764] overlayfs: unrecognized mount option "" or missing value [ 3024.676010][T18748] CPU: 0 PID: 18748 Comm: syz-executor.4 Not tainted 5.5.0-syzkaller #0 [ 3024.684479][T18748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3024.694550][T18748] Call Trace: [ 3024.697864][T18748] dump_stack+0x197/0x210 [ 3024.702237][T18748] should_fail.cold+0x5/0xd [ 3024.706772][T18748] ? fault_create_debugfs_attr+0x140/0x140 [ 3024.712602][T18748] ? ___might_sleep+0x163/0x2c0 [ 3024.717482][T18748] __should_failslab+0xb7/0x100 [ 3024.722356][T18748] should_failslab+0x9/0x14 [ 3024.726890][T18748] kmem_cache_alloc_node_trace+0x274/0x750 [ 3024.732724][T18748] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3024.738730][T18748] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3024.744565][T18748] __kmalloc_node_track_caller+0x3d/0x70 [ 3024.750222][T18748] __kmalloc_reserve.isra.0+0x40/0xf0 [ 3024.755614][T18748] __alloc_skb+0x10b/0x5e0 [ 3024.760057][T18748] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3024.765625][T18748] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3024.771880][T18748] ? netlink_autobind.isra.0+0x22c/0x310 [ 3024.777543][T18748] netlink_sendmsg+0xa1b/0xea0 [ 3024.782343][T18748] ? netlink_unicast+0x7e0/0x7e0 [ 3024.787398][T18748] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3024.792971][T18748] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3024.798446][T18748] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3024.804826][T18748] ? security_socket_sendmsg+0x8d/0xc0 [ 3024.810305][T18748] ? netlink_unicast+0x7e0/0x7e0 [ 3024.815961][T18748] sock_sendmsg+0xd7/0x130 [ 3024.820402][T18748] ____sys_sendmsg+0x753/0x880 [ 3024.825203][T18748] ? kernel_sendmsg+0x50/0x50 [ 3024.829905][T18748] ? __fget_files+0x337/0x520 [ 3024.834604][T18748] ? find_held_lock+0x35/0x130 [ 3024.839414][T18748] ___sys_sendmsg+0x100/0x170 [ 3024.844118][T18748] ? sendmsg_copy_msghdr+0x70/0x70 [ 3024.849249][T18748] ? __kasan_check_read+0x11/0x20 [ 3024.854297][T18748] ? __fget_files+0x359/0x520 [ 3024.859013][T18748] ? ksys_dup3+0x3e0/0x3e0 [ 3024.863483][T18748] ? __fget_light+0x1ad/0x270 [ 3024.868179][T18748] ? __fdget+0x1b/0x20 [ 3024.872260][T18748] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3024.878522][T18748] __sys_sendmsg+0x105/0x1d0 [ 3024.883136][T18748] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3024.888201][T18748] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3024.893684][T18748] ? do_syscall_64+0x26/0x790 [ 3024.898380][T18748] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.904471][T18748] ? do_syscall_64+0x26/0x790 [ 3024.909180][T18748] __x64_sys_sendmsg+0x78/0xb0 [ 3024.914059][T18748] do_syscall_64+0xfa/0x790 [ 3024.918693][T18748] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3024.925551][T18748] RIP: 0033:0x45b399 [ 3024.929464][T18748] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3024.949084][T18748] RSP: 002b:00007fe1ab73cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3024.957517][T18748] RAX: ffffffffffffffda RBX: 00007fe1ab73d6d4 RCX: 000000000045b399 11:29:48 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000020800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) lookup_dcookie(0x100000001, &(0x7f0000000140)=""/74, 0x4a) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f00000001c0)) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = syz_open_dev$usbfs(&(0x7f0000001280)='/dev/bus/usb/00#/00#\x00', 0x1aa1, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x11, r3, 0x0) ppoll(0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r4, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r2], 0x6, 0x1) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x81, 0x3, 0x80, 0x4, 0x0, 0x7f, 0xaf044, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0xc, 0x9, 0x3ff, 0x3, 0x1, 0x40, 0x4}, 0x0, 0xd, r4, 0x2) lseek(r1, 0x2, 0x0) 11:29:48 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendto$unix(r0, &(0x7f0000000040)="5cd87dcbe5", 0x5, 0x51, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) 11:29:48 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) [ 3024.965520][T18748] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000007 [ 3024.973710][T18748] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3024.981802][T18748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 3024.989783][T18748] R13: 00000000000009cb R14: 00000000004cb3c7 R15: 0000000000000001 11:29:48 executing program 4 (fault-call:12 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:48 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000030800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:48 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000200)={0x6, 0xa, 0x4, 0x40, 0x80000001, {0x77359400}, {0x3, 0x8, 0x1, 0x6, 0xe2, 0x0, "17673a2d"}, 0x7ff, 0x3, @planes=&(0x7f00000001c0)={0x6, 0x7919, @mem_offset=0x81, 0xef}, 0x800}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r2) 11:29:49 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x3}}, 0x0) [ 3025.256491][T19164] overlayfs: failed to resolve 'file0_access': -2 11:29:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:49 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000040800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:49 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r2) [ 3025.403338][T19191] FAULT_INJECTION: forcing a failure. [ 3025.403338][T19191] name failslab, interval 1, probability 0, space 0, times 0 11:29:49 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x8bd, &(0x7f0000000240)=ANY=[]) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000500)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000600)=0xe8) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) statx(r3, &(0x7f0000000640)='./file0\x00', 0x1000, 0x1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x17100000, 0x2, &(0x7f00000004c0)=[{&(0x7f00000002c0)="7132fa440942e6f64f76eee51f646276c71f551cb4924b3a965b40ad300ac756d64158e31d0ad081e9aa290542b633dc7af28352c11d7db10f1a3330eb9fa59b084ebefc681ba6ae8b6789c4e16faae72dcc1dca2b381b2238bd8a3db19010f80be26cd2613a4942547939225fa4c0b8538cd74791368824e895815696f96b600da7dedfb704abdf7bce2cbaf55d51429bb0fa81e1daf7b418e9f2aa90580ecf9db4888d4d568929c2d0c0dc1a5f9f6addd979dadad94003d091217a9a520d661497529e1ffddd84561807e7f6eb8224694052f289287fdbcb06cb6a74", 0xdd, 0x1ff}, {&(0x7f00000003c0)="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", 0xfa, 0x5a}], 0x2800029, &(0x7f0000000780)={[{@suiddir='suiddir'}, {@discard='discard'}, {@localflocks='localflocks'}], [{@subj_role={'subj_role', 0x3d, '/dev/input/mice\x00'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@euid_lt={'euid<', r2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/input/mice\x00'}}, {@smackfshat={'smackfshat', 0x3d, '!'}}, {@smackfsdef={'smackfsdef', 0x3d, '#\t'}}, {@uid_gt={'uid>', r4}}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r5, &(0x7f0000000180)=""/39}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r6 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r6, 0x0, 0x0) lseek(r6, 0x2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$DRM_IOCTL_CONTROL(r7, 0x40086414, &(0x7f0000000000)={0x2, 0x7}) [ 3025.444933][T19191] CPU: 1 PID: 19191 Comm: syz-executor.4 Not tainted 5.5.0-syzkaller #0 [ 3025.453302][T19191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3025.463368][T19191] Call Trace: [ 3025.466685][T19191] dump_stack+0x197/0x210 [ 3025.471058][T19191] should_fail.cold+0x5/0xd [ 3025.475718][T19191] ? fault_create_debugfs_attr+0x140/0x140 [ 3025.481690][T19191] __should_failslab+0xb7/0x100 [ 3025.486569][T19191] should_failslab+0x9/0x14 [ 3025.491097][T19191] kmem_cache_alloc+0x47/0x710 [ 3025.495979][T19191] ? lock_acquire+0x190/0x410 [ 3025.500659][T19191] ? netlink_deliver_tap+0x145/0xbf0 [ 3025.505957][T19191] skb_clone+0x154/0x3d0 [ 3025.510229][T19191] netlink_deliver_tap+0x94f/0xbf0 [ 3025.515380][T19191] netlink_unicast+0x655/0x7e0 [ 3025.520175][T19191] ? netlink_attachskb+0x870/0x870 [ 3025.525303][T19191] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3025.531039][T19191] ? __check_object_size+0x3d/0x437 [ 3025.536274][T19191] netlink_sendmsg+0x91c/0xea0 [ 3025.541181][T19191] ? netlink_unicast+0x7e0/0x7e0 [ 3025.546136][T19191] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3025.551691][T19191] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3025.557198][T19191] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3025.563467][T19191] ? security_socket_sendmsg+0x8d/0xc0 [ 3025.568944][T19191] ? netlink_unicast+0x7e0/0x7e0 [ 3025.573907][T19191] sock_sendmsg+0xd7/0x130 [ 3025.578323][T19191] ____sys_sendmsg+0x753/0x880 [ 3025.583086][T19191] ? kernel_sendmsg+0x50/0x50 [ 3025.587769][T19191] ? __fget_files+0x337/0x520 [ 3025.592445][T19191] ? find_held_lock+0x35/0x130 [ 3025.597215][T19191] ___sys_sendmsg+0x100/0x170 [ 3025.601929][T19191] ? sendmsg_copy_msghdr+0x70/0x70 [ 3025.607060][T19191] ? __kasan_check_read+0x11/0x20 [ 3025.612193][T19191] ? __fget_files+0x359/0x520 [ 3025.616873][T19191] ? ksys_dup3+0x3e0/0x3e0 [ 3025.621293][T19191] ? __fget_light+0x1ad/0x270 [ 3025.625975][T19191] ? __fdget+0x1b/0x20 [ 3025.630165][T19191] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3025.636413][T19191] __sys_sendmsg+0x105/0x1d0 [ 3025.641068][T19191] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3025.646139][T19191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3025.651605][T19191] ? do_syscall_64+0x26/0x790 [ 3025.656283][T19191] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3025.662348][T19191] ? do_syscall_64+0x26/0x790 [ 3025.667060][T19191] __x64_sys_sendmsg+0x78/0xb0 [ 3025.671830][T19191] do_syscall_64+0xfa/0x790 [ 3025.676329][T19191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3025.682219][T19191] RIP: 0033:0x45b399 [ 3025.686126][T19191] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3025.705737][T19191] RSP: 002b:00007fe1ab73cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3025.714159][T19191] RAX: ffffffffffffffda RBX: 00007fe1ab73d6d4 RCX: 000000000045b399 [ 3025.722174][T19191] RDX: 0000000000000000 RSI: 00000000200002c0 RDI: 0000000000000007 [ 3025.730174][T19191] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3025.738134][T19191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 11:29:49 executing program 2 (fault-call:2 fault-nth:0): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3025.746108][T19191] R13: 00000000000009cb R14: 00000000004cb3c7 R15: 0000000000000002 [ 3025.815295][T19201] __nla_validate_parse: 13 callbacks suppressed [ 3025.815306][T19201] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3025.902851][T19211] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3025.906552][T19209] FAULT_INJECTION: forcing a failure. [ 3025.906552][T19209] name failslab, interval 1, probability 0, space 0, times 0 11:29:49 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) [ 3025.954056][T19209] CPU: 0 PID: 19209 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3025.962436][T19209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3025.972618][T19209] Call Trace: [ 3025.975933][T19209] dump_stack+0x197/0x210 [ 3025.980296][T19209] should_fail.cold+0x5/0xd [ 3025.984844][T19209] ? fault_create_debugfs_attr+0x140/0x140 [ 3025.990792][T19209] ? ___might_sleep+0x163/0x2c0 [ 3025.995671][T19209] __should_failslab+0xb7/0x100 [ 3026.000543][T19209] should_failslab+0x9/0x14 [ 3026.005059][T19209] kmem_cache_alloc_node+0x268/0x740 [ 3026.010391][T19209] __alloc_skb+0xd5/0x5e0 [ 3026.014765][T19209] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3026.020460][T19209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3026.026713][T19209] ? netlink_autobind.isra.0+0x22c/0x310 [ 3026.032379][T19209] netlink_sendmsg+0xa1b/0xea0 [ 3026.037200][T19209] ? netlink_unicast+0x7e0/0x7e0 [ 3026.042365][T19209] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3026.048051][T19209] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3026.053532][T19209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3026.059797][T19209] ? security_socket_sendmsg+0x8d/0xc0 [ 3026.065272][T19209] ? netlink_unicast+0x7e0/0x7e0 [ 3026.070343][T19209] sock_sendmsg+0xd7/0x130 [ 3026.074916][T19209] ____sys_sendmsg+0x753/0x880 [ 3026.079814][T19209] ? kernel_sendmsg+0x50/0x50 [ 3026.084508][T19209] ? __fget_files+0x337/0x520 [ 3026.089200][T19209] ? find_held_lock+0x35/0x130 [ 3026.094006][T19209] ___sys_sendmsg+0x100/0x170 [ 3026.098709][T19209] ? sendmsg_copy_msghdr+0x70/0x70 11:29:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3026.103841][T19209] ? __kasan_check_read+0x11/0x20 [ 3026.108992][T19209] ? __fget_files+0x359/0x520 [ 3026.113720][T19209] ? ksys_dup3+0x3e0/0x3e0 [ 3026.118298][T19209] ? __fget_light+0x1ad/0x270 [ 3026.123004][T19209] ? __fdget+0x1b/0x20 [ 3026.127194][T19209] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3026.133470][T19209] __sys_sendmsg+0x105/0x1d0 [ 3026.138079][T19209] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3026.143151][T19209] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3026.148749][T19209] ? do_syscall_64+0x26/0x790 [ 3026.153456][T19209] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.159544][T19209] ? do_syscall_64+0x26/0x790 [ 3026.164249][T19209] __x64_sys_sendmsg+0x78/0xb0 [ 3026.169035][T19209] do_syscall_64+0xfa/0x790 [ 3026.173661][T19209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.179565][T19209] RIP: 0033:0x45b399 [ 3026.183479][T19209] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3026.203100][T19209] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3026.211689][T19209] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3026.219679][T19209] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3026.227669][T19209] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3026.235871][T19209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3026.244476][T19209] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000000 11:29:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:50 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000050800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:50 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) 11:29:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x240500, 0x0) sendto$llc(r0, &(0x7f00000003c0)="534950f5a2569d47114efadbb09e64402bbf33958a299163f69cda46d43f2ed2494944f176b38288778b4ffe333a44c8347f162b8e94c5", 0x37, 0x4041, &(0x7f0000000400)={0x1a, 0x338, 0xbf, 0x2, 0x7, 0xd5, @random="e5eb8ec8f582"}, 0x10) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000180)={0x1dd0000, 0x9, 0x1, r1, 0x0, &(0x7f0000000140)={0x9b090c, 0x5, [], @p_u32=&(0x7f0000000040)=0x8f6}}) statx(r2, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x1, &(0x7f0000000280)) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) lseek(r3, 0x2, 0x0) 11:29:50 executing program 2 (fault-call:2 fault-nth:1): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3026.525462][T19430] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3026.546436][T19432] FAULT_INJECTION: forcing a failure. [ 3026.546436][T19432] name failslab, interval 1, probability 0, space 0, times 0 11:29:50 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) pipe(&(0x7f0000000240)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) [ 3026.580744][T19465] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3026.591546][T19432] CPU: 1 PID: 19432 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3026.599921][T19432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3026.610084][T19432] Call Trace: [ 3026.613409][T19432] dump_stack+0x197/0x210 [ 3026.617771][T19432] should_fail.cold+0x5/0xd [ 3026.622305][T19432] ? fault_create_debugfs_attr+0x140/0x140 [ 3026.628257][T19432] ? ___might_sleep+0x163/0x2c0 [ 3026.633164][T19432] __should_failslab+0xb7/0x100 [ 3026.638064][T19432] should_failslab+0x9/0x14 [ 3026.642565][T19432] kmem_cache_alloc_node_trace+0x274/0x750 [ 3026.648420][T19432] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3026.654514][T19432] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 3026.660336][T19432] __kmalloc_node_track_caller+0x3d/0x70 [ 3026.665991][T19432] __kmalloc_reserve.isra.0+0x40/0xf0 [ 3026.671388][T19432] __alloc_skb+0x10b/0x5e0 [ 3026.675919][T19432] ? __kmalloc_reserve.isra.0+0xf0/0xf0 11:29:50 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000060800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3026.681491][T19432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3026.687753][T19432] ? netlink_autobind.isra.0+0x22c/0x310 [ 3026.693429][T19432] netlink_sendmsg+0xa1b/0xea0 [ 3026.698235][T19432] ? netlink_unicast+0x7e0/0x7e0 [ 3026.703251][T19432] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3026.708816][T19432] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3026.714296][T19432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3026.720587][T19432] ? security_socket_sendmsg+0x8d/0xc0 [ 3026.726061][T19432] ? netlink_unicast+0x7e0/0x7e0 [ 3026.731017][T19432] sock_sendmsg+0xd7/0x130 [ 3026.735583][T19432] ____sys_sendmsg+0x753/0x880 [ 3026.740438][T19432] ? kernel_sendmsg+0x50/0x50 [ 3026.745132][T19432] ? __fget_files+0x337/0x520 [ 3026.749820][T19432] ? find_held_lock+0x35/0x130 [ 3026.754611][T19432] ___sys_sendmsg+0x100/0x170 [ 3026.759301][T19432] ? sendmsg_copy_msghdr+0x70/0x70 [ 3026.764452][T19432] ? __kasan_check_read+0x11/0x20 [ 3026.769498][T19432] ? __fget_files+0x359/0x520 [ 3026.774195][T19432] ? ksys_dup3+0x3e0/0x3e0 [ 3026.778655][T19432] ? __fget_light+0x1ad/0x270 [ 3026.783344][T19432] ? __fdget+0x1b/0x20 [ 3026.787422][T19432] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3026.793681][T19432] __sys_sendmsg+0x105/0x1d0 [ 3026.798269][T19432] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3026.803307][T19432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3026.808786][T19432] ? do_syscall_64+0x26/0x790 [ 3026.813500][T19432] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.819603][T19432] ? do_syscall_64+0x26/0x790 [ 3026.824302][T19432] __x64_sys_sendmsg+0x78/0xb0 [ 3026.829076][T19432] do_syscall_64+0xfa/0x790 [ 3026.833581][T19432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3026.839576][T19432] RIP: 0033:0x45b399 [ 3026.843462][T19432] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3026.863064][T19432] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3026.871569][T19432] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3026.879536][T19432] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3026.887509][T19432] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3026.895494][T19432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3026.903583][T19432] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000001 11:29:50 executing program 2 (fault-call:2 fault-nth:2): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:50 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r8, 0x0, 0x8, 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') getdents64(r8, 0x0, 0x0) lseek(r8, 0x2, 0x0) 11:29:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3027.124521][T19549] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:50 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000040)={0x7f, 0x6, 0x29, 0x40, 0x4, "1173751898982ca7647e8970f4ed3654fa9369"}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) [ 3027.179426][T19550] FAULT_INJECTION: forcing a failure. [ 3027.179426][T19550] name failslab, interval 1, probability 0, space 0, times 0 [ 3027.200807][T19550] CPU: 1 PID: 19550 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3027.209232][T19550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3027.219280][T19550] Call Trace: [ 3027.222565][T19550] dump_stack+0x197/0x210 [ 3027.226917][T19550] should_fail.cold+0x5/0xd [ 3027.231449][T19550] ? fault_create_debugfs_attr+0x140/0x140 [ 3027.237435][T19550] __should_failslab+0xb7/0x100 [ 3027.242302][T19550] should_failslab+0x9/0x14 [ 3027.247773][T19550] kmem_cache_alloc+0x47/0x710 [ 3027.252546][T19550] ? lock_acquire+0x190/0x410 [ 3027.257225][T19550] ? netlink_deliver_tap+0x145/0xbf0 [ 3027.262517][T19550] skb_clone+0x154/0x3d0 [ 3027.266775][T19550] netlink_deliver_tap+0x94f/0xbf0 [ 3027.271903][T19550] netlink_unicast+0x655/0x7e0 [ 3027.276686][T19550] ? netlink_attachskb+0x870/0x870 [ 3027.281811][T19550] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3027.287538][T19550] ? __check_object_size+0x3d/0x437 [ 3027.292766][T19550] netlink_sendmsg+0x91c/0xea0 [ 3027.297646][T19550] ? netlink_unicast+0x7e0/0x7e0 [ 3027.302587][T19550] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3027.308129][T19550] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3027.313581][T19550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3027.319819][T19550] ? security_socket_sendmsg+0x8d/0xc0 [ 3027.325297][T19550] ? netlink_unicast+0x7e0/0x7e0 [ 3027.330237][T19550] sock_sendmsg+0xd7/0x130 [ 3027.334660][T19550] ____sys_sendmsg+0x753/0x880 [ 3027.339455][T19550] ? kernel_sendmsg+0x50/0x50 [ 3027.344269][T19550] ? __fget_files+0x337/0x520 [ 3027.348964][T19550] ? find_held_lock+0x35/0x130 [ 3027.353753][T19550] ___sys_sendmsg+0x100/0x170 [ 3027.358453][T19550] ? sendmsg_copy_msghdr+0x70/0x70 [ 3027.363560][T19550] ? __kasan_check_read+0x11/0x20 [ 3027.368606][T19550] ? __fget_files+0x359/0x520 [ 3027.373307][T19550] ? ksys_dup3+0x3e0/0x3e0 [ 3027.377756][T19550] ? __fget_light+0x1ad/0x270 [ 3027.382448][T19550] ? __fdget+0x1b/0x20 [ 3027.386519][T19550] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3027.392772][T19550] __sys_sendmsg+0x105/0x1d0 [ 3027.397408][T19550] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3027.402505][T19550] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3027.407974][T19550] ? do_syscall_64+0x26/0x790 [ 3027.412653][T19550] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3027.418794][T19550] ? do_syscall_64+0x26/0x790 [ 3027.423483][T19550] __x64_sys_sendmsg+0x78/0xb0 [ 3027.428255][T19550] do_syscall_64+0xfa/0x790 [ 3027.432771][T19550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3027.438669][T19550] RIP: 0033:0x45b399 [ 3027.442567][T19550] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3027.462319][T19550] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3027.470732][T19550] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3027.478716][T19550] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3027.486689][T19550] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3027.494679][T19550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3027.502660][T19550] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000002 [ 3027.650302][T19553] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value [ 3027.747061][T19553] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:29:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:51 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000070800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:51 executing program 2 (fault-call:2 fault-nth:3): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:51 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) 11:29:51 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3027.880597][T19584] FAULT_INJECTION: forcing a failure. [ 3027.880597][T19584] name failslab, interval 1, probability 0, space 0, times 0 [ 3027.926055][T19584] CPU: 1 PID: 19584 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3027.934419][T19584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3027.944488][T19584] Call Trace: [ 3027.947838][T19584] dump_stack+0x197/0x210 [ 3027.952215][T19584] should_fail.cold+0x5/0xd [ 3027.956754][T19584] ? fault_create_debugfs_attr+0x140/0x140 [ 3027.962715][T19584] ? ___might_sleep+0x163/0x2c0 [ 3027.967601][T19584] __should_failslab+0xb7/0x100 11:29:51 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) [ 3027.972628][T19584] should_failslab+0x9/0x14 [ 3027.977323][T19584] kmem_cache_alloc_node+0x268/0x740 [ 3027.982646][T19584] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 3027.988567][T19584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3027.994843][T19584] __alloc_skb+0xd5/0x5e0 [ 3027.999334][T19584] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3028.004898][T19584] ? nla_memcpy+0xb0/0xb0 [ 3028.009249][T19584] ? mutex_trylock+0x2d0/0x2d0 [ 3028.014018][T19584] ? __lockdep_free_key_range+0x120/0x120 [ 3028.019949][T19584] tipc_nl_node_get_monitor+0xd3/0x5f0 [ 3028.025447][T19584] ? tipc_nl_node_set_monitor+0x280/0x280 [ 3028.031179][T19584] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 3028.037543][T19584] genl_rcv_msg+0x67d/0xea0 [ 3028.042085][T19584] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3028.048425][T19584] ? perf_trace_lock+0xeb/0x4c0 [ 3028.053414][T19584] ? __kasan_check_read+0x11/0x20 [ 3028.058481][T19584] ? find_held_lock+0x35/0x130 [ 3028.063280][T19584] netlink_rcv_skb+0x177/0x450 [ 3028.068066][T19584] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3028.074512][T19584] ? netlink_ack+0xb50/0xb50 [ 3028.079106][T19584] ? __kasan_check_write+0x14/0x20 [ 3028.084369][T19584] ? netlink_deliver_tap+0x248/0xbf0 [ 3028.089668][T19584] genl_rcv+0x29/0x40 [ 3028.093642][T19584] netlink_unicast+0x59e/0x7e0 [ 3028.098396][T19584] ? netlink_attachskb+0x870/0x870 [ 3028.103507][T19584] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3028.109319][T19584] ? __check_object_size+0x3d/0x437 [ 3028.114563][T19584] netlink_sendmsg+0x91c/0xea0 [ 3028.119335][T19584] ? netlink_unicast+0x7e0/0x7e0 [ 3028.124273][T19584] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3028.130057][T19584] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3028.135548][T19584] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3028.141903][T19584] ? security_socket_sendmsg+0x8d/0xc0 [ 3028.147484][T19584] ? netlink_unicast+0x7e0/0x7e0 [ 3028.152495][T19584] sock_sendmsg+0xd7/0x130 [ 3028.156929][T19584] ____sys_sendmsg+0x753/0x880 [ 3028.161702][T19584] ? kernel_sendmsg+0x50/0x50 [ 3028.166386][T19584] ? __fget_files+0x337/0x520 [ 3028.171069][T19584] ? find_held_lock+0x35/0x130 [ 3028.175864][T19584] ___sys_sendmsg+0x100/0x170 [ 3028.180659][T19584] ? sendmsg_copy_msghdr+0x70/0x70 [ 3028.185789][T19584] ? __kasan_check_read+0x11/0x20 [ 3028.190821][T19584] ? __fget_files+0x359/0x520 [ 3028.195647][T19584] ? ksys_dup3+0x3e0/0x3e0 [ 3028.200134][T19584] ? __fget_light+0x1ad/0x270 [ 3028.204841][T19584] ? __fdget+0x1b/0x20 [ 3028.209016][T19584] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3028.215389][T19584] __sys_sendmsg+0x105/0x1d0 [ 3028.219985][T19584] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3028.225043][T19584] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3028.230508][T19584] ? do_syscall_64+0x26/0x790 [ 3028.235265][T19584] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3028.241428][T19584] ? do_syscall_64+0x26/0x790 [ 3028.246246][T19584] __x64_sys_sendmsg+0x78/0xb0 [ 3028.251086][T19584] do_syscall_64+0xfa/0x790 [ 3028.255609][T19584] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3028.261499][T19584] RIP: 0033:0x45b399 [ 3028.265398][T19584] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3028.285446][T19584] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3028.294004][T19584] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3028.301987][T19584] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3028.310048][T19584] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3028.318110][T19584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 11:29:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockname(r0, &(0x7f0000000140)=@sco={0x1f, @fixed}, &(0x7f0000000040)=0x80) pause() r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3028.326203][T19584] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000003 11:29:52 executing program 2 (fault-call:2 fault-nth:4): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:52 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000a0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:52 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3028.611882][T19735] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3028.636708][T19843] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:52 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x920a6, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:52 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000e0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3028.682402][T19850] FAULT_INJECTION: forcing a failure. [ 3028.682402][T19850] name failslab, interval 1, probability 0, space 0, times 0 [ 3028.707123][T19850] CPU: 1 PID: 19850 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3028.715504][T19850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3028.725799][T19850] Call Trace: [ 3028.729112][T19850] dump_stack+0x197/0x210 [ 3028.733487][T19850] should_fail.cold+0x5/0xd [ 3028.738022][T19850] ? fault_create_debugfs_attr+0x140/0x140 [ 3028.743866][T19850] ? ___might_sleep+0x163/0x2c0 [ 3028.748860][T19850] __should_failslab+0xb7/0x100 [ 3028.753871][T19850] should_failslab+0x9/0x14 [ 3028.758404][T19850] kmem_cache_alloc_node+0x268/0x740 [ 3028.763726][T19850] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 3028.769761][T19850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3028.776039][T19850] __alloc_skb+0xd5/0x5e0 [ 3028.780401][T19850] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 3028.786093][T19850] ? nla_memcpy+0xb0/0xb0 [ 3028.790443][T19850] ? mutex_trylock+0x2d0/0x2d0 [ 3028.795339][T19850] ? __lockdep_free_key_range+0x120/0x120 [ 3028.801093][T19850] tipc_nl_node_get_monitor+0xd3/0x5f0 [ 3028.806597][T19850] ? tipc_nl_node_set_monitor+0x280/0x280 [ 3028.812343][T19850] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 3028.818708][T19850] genl_rcv_msg+0x67d/0xea0 [ 3028.823254][T19850] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3028.829602][T19850] ? perf_trace_lock+0xeb/0x4c0 [ 3028.834464][T19850] ? __kasan_check_read+0x11/0x20 [ 3028.839587][T19850] ? find_held_lock+0x35/0x130 [ 3028.844378][T19850] netlink_rcv_skb+0x177/0x450 [ 3028.849174][T19850] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3028.855540][T19850] ? netlink_ack+0xb50/0xb50 [ 3028.860136][T19850] ? __kasan_check_write+0x14/0x20 [ 3028.865374][T19850] ? netlink_deliver_tap+0x248/0xbf0 [ 3028.870700][T19850] genl_rcv+0x29/0x40 [ 3028.874874][T19850] netlink_unicast+0x59e/0x7e0 [ 3028.879670][T19850] ? netlink_attachskb+0x870/0x870 [ 3028.884821][T19850] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3028.890650][T19850] ? __check_object_size+0x3d/0x437 [ 3028.896049][T19850] netlink_sendmsg+0x91c/0xea0 [ 3028.900828][T19850] ? netlink_unicast+0x7e0/0x7e0 [ 3028.905770][T19850] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3028.911387][T19850] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3028.916968][T19850] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3028.923211][T19850] ? security_socket_sendmsg+0x8d/0xc0 [ 3028.930503][T19850] ? netlink_unicast+0x7e0/0x7e0 [ 3028.935480][T19850] sock_sendmsg+0xd7/0x130 [ 3028.939902][T19850] ____sys_sendmsg+0x753/0x880 [ 3028.944788][T19850] ? kernel_sendmsg+0x50/0x50 [ 3028.949467][T19850] ? __fget_files+0x337/0x520 [ 3028.954155][T19850] ? find_held_lock+0x35/0x130 [ 3028.958949][T19850] ___sys_sendmsg+0x100/0x170 [ 3028.963626][T19850] ? sendmsg_copy_msghdr+0x70/0x70 [ 3028.968778][T19850] ? __rcu_read_unlock+0x26e/0x700 [ 3028.973931][T19850] ? __fget_files+0x359/0x520 [ 3028.978626][T19850] ? ksys_dup3+0x3e0/0x3e0 [ 3028.983076][T19850] ? __fget_light+0x1ad/0x270 [ 3028.987795][T19850] ? __fdget+0x1b/0x20 [ 3028.992049][T19850] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3028.998291][T19850] __sys_sendmsg+0x105/0x1d0 [ 3029.002927][T19850] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3029.007968][T19850] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 3029.014952][T19850] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3029.020421][T19850] ? do_syscall_64+0x26/0x790 [ 3029.025104][T19850] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.031180][T19850] ? do_syscall_64+0x26/0x790 [ 3029.035881][T19850] __x64_sys_sendmsg+0x78/0xb0 [ 3029.040654][T19850] do_syscall_64+0xfa/0x790 [ 3029.045273][T19850] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3029.051290][T19850] RIP: 0033:0x45b399 [ 3029.055192][T19850] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3029.075053][T19850] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3029.083606][T19850] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3029.091574][T19850] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3029.099543][T19850] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3029.107637][T19850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3029.115825][T19850] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000004 [ 3029.309643][T19899] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3029.322749][T19901] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3029.346419][T19900] overlayfs: overlapping lowerdir path 11:29:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x2, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:53 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:53 executing program 1: r0 = dup(0xffffffffffffffff) setsockopt$packet_int(r0, 0x107, 0x0, 0x0, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r1) 11:29:53 executing program 2 (fault-call:2 fault-nth:5): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:53 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000f0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:53 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='lowerdi:File0\x00'/26]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = semget(0x0, 0x3, 0x40) semctl$SETVAL(r1, 0x2, 0x10, &(0x7f0000000040)=0xffffffff) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x1b0, 0x2, 0x1, 0x201, 0x0, 0x0, {0x5}, [@CTA_NAT_SRC={0x30, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x10}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @loopback}]}, @CTA_NAT_DST={0x84, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_PROTO={0x24, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}]}, @CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e22}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @local}]}, @CTA_NAT_DST={0x88, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @rand_addr="7e059bd5016cb0713d63968707ce09ad"}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xc}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x10001}, @CTA_TUPLE_MASTER={0x2c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1d}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x1c, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x4}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x81, 0x6}}, @CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x40, 0xaf}}]}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4010}, 0x0) lseek(r0, 0x2, 0x0) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000180)=0x2) 11:29:53 executing program 1: dup(0xffffffffffffffff) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) [ 3029.773969][T20013] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3029.803347][T20012] overlayfs: missing 'lowerdir' [ 3029.809850][T20014] FAULT_INJECTION: forcing a failure. [ 3029.809850][T20014] name failslab, interval 1, probability 0, space 0, times 0 [ 3029.839459][T20014] CPU: 0 PID: 20014 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3029.847834][T20014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3029.858010][T20014] Call Trace: [ 3029.861326][T20014] dump_stack+0x197/0x210 [ 3029.865693][T20014] should_fail.cold+0x5/0xd [ 3029.871433][T20014] ? kasan_kmalloc+0x9/0x10 [ 3029.876581][T20014] ? fault_create_debugfs_attr+0x140/0x140 [ 3029.882418][T20014] ? genl_rcv+0x29/0x40 11:29:53 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3029.886838][T20014] ? netlink_unicast+0x59e/0x7e0 [ 3029.891796][T20014] ? netlink_sendmsg+0x91c/0xea0 [ 3029.896769][T20014] ? sock_sendmsg+0xd7/0x130 [ 3029.901376][T20014] ? ____sys_sendmsg+0x753/0x880 [ 3029.906334][T20014] ? ___sys_sendmsg+0x100/0x170 [ 3029.911200][T20014] ? __sys_sendmsg+0x105/0x1d0 [ 3029.915974][T20014] ? __x64_sys_sendmsg+0x78/0xb0 [ 3029.921116][T20014] __should_failslab+0xb7/0x100 [ 3029.925998][T20014] should_failslab+0x9/0x14 [ 3029.931623][T20014] kmem_cache_alloc_node_trace+0x5a/0x750 [ 3029.938102][T20014] __kmalloc_node_track_caller+0x3d/0x70 [ 3029.943773][T20014] __kmalloc_reserve.isra.0+0x40/0xf0 [ 3029.949179][T20014] pskb_expand_head+0x151/0xff0 [ 3029.954146][T20014] ? kasan_unpoison_shadow+0x35/0x50 [ 3029.959548][T20014] ? tipc_nl_monitor_get_threshold+0x163/0x2d0 [ 3029.965760][T20014] ? find_held_lock+0x35/0x130 [ 3029.970553][T20014] netlink_trim+0x1fe/0x260 [ 3029.975092][T20014] netlink_unicast+0xbf/0x7e0 [ 3029.979793][T20014] ? memset+0x32/0x40 [ 3029.983803][T20014] ? memcpy+0x46/0x50 11:29:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) [ 3029.987822][T20014] ? netlink_attachskb+0x870/0x870 [ 3029.992962][T20014] ? __nla_put+0x37/0x40 [ 3029.997245][T20014] ? nla_put+0x110/0x150 [ 3030.001520][T20014] tipc_nl_node_get_monitor+0x3d1/0x5f0 [ 3030.007135][T20014] ? tipc_nl_node_set_monitor+0x280/0x280 [ 3030.012881][T20014] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 3030.019262][T20014] genl_rcv_msg+0x67d/0xea0 [ 3030.023805][T20014] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3030.030150][T20014] ? perf_trace_lock+0xeb/0x4c0 [ 3030.035025][T20014] ? __kasan_check_read+0x11/0x20 [ 3030.040095][T20014] ? find_held_lock+0x35/0x130 [ 3030.044908][T20014] netlink_rcv_skb+0x177/0x450 [ 3030.049700][T20014] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3030.056219][T20014] ? netlink_ack+0xb50/0xb50 [ 3030.060848][T20014] ? __kasan_check_write+0x14/0x20 [ 3030.065997][T20014] ? netlink_deliver_tap+0x248/0xbf0 [ 3030.071336][T20014] genl_rcv+0x29/0x40 [ 3030.075347][T20014] netlink_unicast+0x59e/0x7e0 [ 3030.080153][T20014] ? netlink_attachskb+0x870/0x870 [ 3030.085301][T20014] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3030.091042][T20014] ? __check_object_size+0x3d/0x437 [ 3030.096347][T20014] netlink_sendmsg+0x91c/0xea0 [ 3030.101157][T20014] ? netlink_unicast+0x7e0/0x7e0 [ 3030.106149][T20014] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3030.111748][T20014] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3030.117237][T20014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3030.123517][T20014] ? security_socket_sendmsg+0x8d/0xc0 [ 3030.129010][T20014] ? netlink_unicast+0x7e0/0x7e0 [ 3030.134089][T20014] sock_sendmsg+0xd7/0x130 11:29:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) [ 3030.138537][T20014] ____sys_sendmsg+0x753/0x880 [ 3030.143329][T20014] ? kernel_sendmsg+0x50/0x50 [ 3030.148029][T20014] ? __fget_files+0x337/0x520 [ 3030.152733][T20014] ? find_held_lock+0x35/0x130 [ 3030.157549][T20014] ___sys_sendmsg+0x100/0x170 [ 3030.162433][T20014] ? sendmsg_copy_msghdr+0x70/0x70 [ 3030.167571][T20014] ? __kasan_check_read+0x11/0x20 [ 3030.172643][T20014] ? __fget_files+0x359/0x520 [ 3030.177465][T20014] ? ksys_dup3+0x3e0/0x3e0 [ 3030.181927][T20014] ? __fget_light+0x1ad/0x270 [ 3030.186636][T20014] ? __fdget+0x1b/0x20 [ 3030.190846][T20014] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3030.197141][T20014] __sys_sendmsg+0x105/0x1d0 [ 3030.201767][T20014] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3030.206853][T20014] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3030.212335][T20014] ? do_syscall_64+0x26/0x790 [ 3030.217036][T20014] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.223268][T20014] ? do_syscall_64+0x26/0x790 [ 3030.228509][T20014] __x64_sys_sendmsg+0x78/0xb0 [ 3030.233308][T20014] do_syscall_64+0xfa/0x790 11:29:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000080)) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={0x0, 0x1, 0x6, @broadcast}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0, @ANYRES16, @ANYRES16=r1, @ANYRESOCT=0x0]) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) lseek(r3, 0x2, 0x0) [ 3030.237855][T20014] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3030.243780][T20014] RIP: 0033:0x45b399 [ 3030.247688][T20014] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3030.267422][T20014] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3030.275860][T20014] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3030.283849][T20014] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 11:29:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) [ 3030.291836][T20014] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3030.299828][T20014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3030.307917][T20014] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000005 [ 3030.539240][T20137] overlayfs: unrecognized mount option "01777777777777777777777" or missing value 11:29:54 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x3, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:54 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000480800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:54 executing program 2 (fault-call:2 fault-nth:6): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:54 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) 11:29:54 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:54 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lseek(r5, 0x2, 0x0) 11:29:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) [ 3031.219266][T20251] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3031.264132][T20252] FAULT_INJECTION: forcing a failure. [ 3031.264132][T20252] name failslab, interval 1, probability 0, space 0, times 0 [ 3031.292472][T20252] CPU: 1 PID: 20252 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3031.300849][T20252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3031.311048][T20252] Call Trace: [ 3031.314362][T20252] dump_stack+0x197/0x210 [ 3031.318728][T20252] should_fail.cold+0x5/0xd [ 3031.323259][T20252] ? fault_create_debugfs_attr+0x140/0x140 [ 3031.329134][T20252] __should_failslab+0xb7/0x100 [ 3031.334634][T20252] should_failslab+0x9/0x14 [ 3031.339172][T20252] kmem_cache_alloc+0x47/0x710 [ 3031.344056][T20252] ? lock_acquire+0x190/0x410 [ 3031.348746][T20252] ? netlink_deliver_tap+0x145/0xbf0 [ 3031.354058][T20252] skb_clone+0x154/0x3d0 [ 3031.358325][T20252] netlink_deliver_tap+0x94f/0xbf0 [ 3031.363504][T20252] ? __check_heap_object+0x40/0xb3 [ 3031.368648][T20252] __netlink_sendskb+0x62/0xc0 [ 3031.373723][T20252] netlink_unicast+0x6bd/0x7e0 [ 3031.378518][T20252] ? netlink_attachskb+0x870/0x870 [ 3031.383672][T20252] ? nla_put+0x110/0x150 [ 3031.387948][T20252] tipc_nl_node_get_monitor+0x3d1/0x5f0 [ 3031.393534][T20252] ? tipc_nl_node_set_monitor+0x280/0x280 [ 3031.399713][T20252] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 3031.406084][T20252] genl_rcv_msg+0x67d/0xea0 11:29:55 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3031.410623][T20252] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3031.417080][T20252] ? perf_trace_lock+0xeb/0x4c0 [ 3031.421938][T20252] ? __kasan_check_read+0x11/0x20 [ 3031.427003][T20252] ? find_held_lock+0x35/0x130 [ 3031.431781][T20252] netlink_rcv_skb+0x177/0x450 [ 3031.436561][T20252] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3031.442915][T20252] ? netlink_ack+0xb50/0xb50 [ 3031.447532][T20252] ? __kasan_check_write+0x14/0x20 [ 3031.452665][T20252] ? netlink_deliver_tap+0x248/0xbf0 [ 3031.457984][T20252] genl_rcv+0x29/0x40 [ 3031.461975][T20252] netlink_unicast+0x59e/0x7e0 [ 3031.466825][T20252] ? netlink_attachskb+0x870/0x870 [ 3031.471944][T20252] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3031.477668][T20252] ? __check_object_size+0x3d/0x437 [ 3031.482881][T20252] netlink_sendmsg+0x91c/0xea0 [ 3031.487684][T20252] ? netlink_unicast+0x7e0/0x7e0 [ 3031.492614][T20252] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3031.498173][T20252] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3031.503638][T20252] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3031.509867][T20252] ? security_socket_sendmsg+0x8d/0xc0 [ 3031.515513][T20252] ? netlink_unicast+0x7e0/0x7e0 [ 3031.520465][T20252] sock_sendmsg+0xd7/0x130 [ 3031.524902][T20252] ____sys_sendmsg+0x753/0x880 [ 3031.529675][T20252] ? kernel_sendmsg+0x50/0x50 [ 3031.534483][T20252] ? __fget_files+0x337/0x520 [ 3031.539179][T20252] ? find_held_lock+0x35/0x130 [ 3031.543981][T20252] ___sys_sendmsg+0x100/0x170 [ 3031.548667][T20252] ? sendmsg_copy_msghdr+0x70/0x70 [ 3031.553773][T20252] ? __kasan_check_read+0x11/0x20 [ 3031.558830][T20252] ? __fget_files+0x359/0x520 [ 3031.563518][T20252] ? ksys_dup3+0x3e0/0x3e0 [ 3031.567958][T20252] ? __fget_light+0x1ad/0x270 [ 3031.572665][T20252] ? __fdget+0x1b/0x20 [ 3031.576745][T20252] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3031.583009][T20252] __sys_sendmsg+0x105/0x1d0 [ 3031.587697][T20252] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3031.592731][T20252] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3031.598300][T20252] ? do_syscall_64+0x26/0x790 [ 3031.602964][T20252] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.609047][T20252] ? do_syscall_64+0x26/0x790 [ 3031.613731][T20252] __x64_sys_sendmsg+0x78/0xb0 [ 3031.618604][T20252] do_syscall_64+0xfa/0x790 [ 3031.623139][T20252] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3031.629042][T20252] RIP: 0033:0x45b399 [ 3031.632940][T20252] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3031.652578][T20252] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3031.661076][T20252] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3031.669067][T20252] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3031.677045][T20252] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3031.685019][T20252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3031.692990][T20252] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000006 11:29:55 executing program 2 (fault-call:2 fault-nth:7): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3031.783172][T20259] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:55 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) 11:29:55 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r1 = accept$inet6(r0, 0x0, &(0x7f0000000040)) recvfrom$inet6(r1, &(0x7f0000000140)=""/43, 0x2b, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x5, @rand_addr="4f1cc67ce896fe61dc53ade77274b1be", 0x1}, 0x1c) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x0) lseek(r2, 0x2, 0x0) 11:29:55 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000004c0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3031.958176][T20368] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3031.992112][T20373] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3032.023205][T20374] FAULT_INJECTION: forcing a failure. [ 3032.023205][T20374] name failslab, interval 1, probability 0, space 0, times 0 [ 3032.065591][T20374] CPU: 1 PID: 20374 Comm: syz-executor.2 Not tainted 5.5.0-syzkaller #0 [ 3032.073988][T20374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3032.084054][T20374] Call Trace: [ 3032.087481][T20374] dump_stack+0x197/0x210 [ 3032.091846][T20374] should_fail.cold+0x5/0xd [ 3032.096389][T20374] ? fault_create_debugfs_attr+0x140/0x140 [ 3032.102234][T20374] __should_failslab+0xb7/0x100 [ 3032.107207][T20374] should_failslab+0x9/0x14 [ 3032.111730][T20374] kmem_cache_alloc+0x47/0x710 [ 3032.116633][T20374] ? lock_acquire+0x190/0x410 [ 3032.121329][T20374] ? netlink_deliver_tap+0x145/0xbf0 [ 3032.126644][T20374] skb_clone+0x154/0x3d0 [ 3032.130918][T20374] netlink_deliver_tap+0x94f/0xbf0 [ 3032.136053][T20374] ? __check_heap_object+0x40/0xb3 [ 3032.141188][T20374] __netlink_sendskb+0x62/0xc0 [ 3032.145976][T20374] netlink_unicast+0x6bd/0x7e0 [ 3032.150787][T20374] ? netlink_attachskb+0x870/0x870 [ 3032.155924][T20374] ? nla_put+0x110/0x150 [ 3032.160201][T20374] tipc_nl_node_get_monitor+0x3d1/0x5f0 [ 3032.165775][T20374] ? tipc_nl_node_set_monitor+0x280/0x280 [ 3032.171511][T20374] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x300 [ 3032.178076][T20374] genl_rcv_msg+0x67d/0xea0 [ 3032.182631][T20374] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3032.188983][T20374] ? perf_trace_lock+0xeb/0x4c0 [ 3032.193852][T20374] ? __kasan_check_read+0x11/0x20 [ 3032.198963][T20374] ? find_held_lock+0x35/0x130 [ 3032.203762][T20374] netlink_rcv_skb+0x177/0x450 [ 3032.208548][T20374] ? genl_family_rcv_msg_attrs_parse+0x300/0x300 [ 3032.214899][T20374] ? netlink_ack+0xb50/0xb50 [ 3032.219502][T20374] ? __kasan_check_write+0x14/0x20 [ 3032.224645][T20374] ? netlink_deliver_tap+0x248/0xbf0 [ 3032.229957][T20374] genl_rcv+0x29/0x40 [ 3032.233969][T20374] netlink_unicast+0x59e/0x7e0 [ 3032.238762][T20374] ? netlink_attachskb+0x870/0x870 [ 3032.244080][T20374] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 3032.249855][T20374] ? __check_object_size+0x3d/0x437 [ 3032.255078][T20374] netlink_sendmsg+0x91c/0xea0 [ 3032.259911][T20374] ? netlink_unicast+0x7e0/0x7e0 [ 3032.264852][T20374] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 3032.270411][T20374] ? apparmor_socket_sendmsg+0x2a/0x30 [ 3032.275892][T20374] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 3032.282257][T20374] ? security_socket_sendmsg+0x8d/0xc0 [ 3032.287707][T20374] ? netlink_unicast+0x7e0/0x7e0 [ 3032.292642][T20374] sock_sendmsg+0xd7/0x130 [ 3032.297077][T20374] ____sys_sendmsg+0x753/0x880 [ 3032.301852][T20374] ? kernel_sendmsg+0x50/0x50 [ 3032.306545][T20374] ? __fget_files+0x337/0x520 [ 3032.311213][T20374] ? find_held_lock+0x35/0x130 [ 3032.316009][T20374] ___sys_sendmsg+0x100/0x170 [ 3032.321308][T20374] ? sendmsg_copy_msghdr+0x70/0x70 [ 3032.326417][T20374] ? __kasan_check_read+0x11/0x20 [ 3032.331456][T20374] ? __fget_files+0x359/0x520 [ 3032.336156][T20374] ? ksys_dup3+0x3e0/0x3e0 [ 3032.340641][T20374] ? __fget_light+0x1ad/0x270 [ 3032.345329][T20374] ? __fdget+0x1b/0x20 [ 3032.351750][T20374] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 3032.358148][T20374] __sys_sendmsg+0x105/0x1d0 [ 3032.362741][T20374] ? __sys_sendmsg_sock+0xc0/0xc0 [ 3032.367883][T20374] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 3032.373376][T20374] ? do_syscall_64+0x26/0x790 [ 3032.378102][T20374] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.384210][T20374] ? do_syscall_64+0x26/0x790 [ 3032.388906][T20374] __x64_sys_sendmsg+0x78/0xb0 [ 3032.393666][T20374] do_syscall_64+0xfa/0x790 [ 3032.398214][T20374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 3032.404139][T20374] RIP: 0033:0x45b399 [ 3032.408033][T20374] Code: ad b6 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 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 3032.428086][T20374] RSP: 002b:00007fd90885fc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 3032.436500][T20374] RAX: ffffffffffffffda RBX: 00007fd9088606d4 RCX: 000000000045b399 [ 3032.444483][T20374] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 0000000000000003 [ 3032.452565][T20374] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 3032.460528][T20374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 3032.468547][T20374] R13: 00000000000009ae R14: 00000000004cb1ac R15: 0000000000000007 11:29:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x4, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:56 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:56 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000600800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(r0) 11:29:56 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000140)=@can, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/185, 0xb9}, {&(0x7f0000000400)=""/118, 0x76}, {&(0x7f0000000480)=""/180, 0xb4}, {&(0x7f0000000040)=""/60, 0x3c}], 0x5, &(0x7f00000005c0)=""/4096, 0x1000}, 0x4}], 0x1, 0x100, &(0x7f00000015c0)) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000001640)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001600), 0x2, 0x4}}, 0x20) 11:29:56 executing program 2 (fault-call:2 fault-nth:8): r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3033.019578][T20589] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:56 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3033.066207][T20596] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3033.067160][T20594] overlayfs: overlapping lowerdir path 11:29:56 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) close(r0) 11:29:56 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000680800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:57 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) setxattr$security_evm(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000140)='security.evm\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="046e53b739c8d5139c87c6fb19e60962d9002da47b748121f25ec4f7d24f9d"], 0x2, 0x2) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) mount$overlay(0x0, 0x0, 0x0, 0xa0014, &(0x7f00000003c0)=ANY=[@ANYRESOCT=r0]) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000300)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x8}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x0) link(&(0x7f0000000040)='./file1\x00', &(0x7f0000000280)='./file0\x00') lseek(r2, 0x2, 0x0) getpid() 11:29:57 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3033.365768][T20708] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3033.433643][T20712] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3033.477748][T20713] overlayfs: overlapping lowerdir path [ 3033.488143][T20714] overlayfs: unrecognized mount option "nS9 b" or missing value 11:29:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:57 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) close(r0) 11:29:57 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000006c0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:57 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:57 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x2, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x1cb) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x1, 0x78}, 0xc) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:29:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x0) close(r0) [ 3034.294827][T20931] overlayfs: overlapping lowerdir path [ 3034.312589][T20929] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3034.407266][T21007] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:29:58 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x3, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) close(r0) 11:29:58 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000740800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r3 = getegid() fchownat(r0, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1000) lseek(r0, 0x2, 0x0) [ 3034.641132][T21146] overlayfs: missing 'lowerdir' 11:29:58 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) close(r0) 11:29:58 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000007a0800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:58 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x4, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:58 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x800, &(0x7f0000000040)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3035.052903][T21369] overlayfs: missing 'lowerdir' [ 3035.092323][T21397] overlayfs: missing 'lowerdir' 11:29:58 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106}}, 0x20) close(r0) 11:29:58 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000900010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:58 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:58 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xa, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3035.306830][T21575] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)}}, 0x20) close(r0) [ 3035.352454][T21587] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:59 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000a00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3035.408094][T21588] overlayfs: missing 'lowerdir' [ 3035.551992][T21696] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3035.576770][T21697] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:59 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:29:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) connect$netrom(r0, &(0x7f0000000140)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default]}, 0x48) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)}}, 0x20) close(r0) 11:29:59 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xe, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:59 executing program 3: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:59 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000b00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3035.813564][T21712] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3035.853202][T21714] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:29:59 executing program 3: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:59 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340)}}, 0x20) close(r0) 11:29:59 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000c00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:29:59 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) memfd_create(&(0x7f0000000040)='overlay\x00', 0x5) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='jffs2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0x0, r2, 0x3a) lseek(r0, 0x2, 0x0) 11:29:59 executing program 3: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:29:59 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3036.138858][T21927] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3036.166240][T21928] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3036.346528][T21935] overlayfs: overlapping lowerdir path 11:30:00 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x8, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(0xffffffffffffffff) 11:30:00 executing program 3: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:00 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001100010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:00 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x60, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7) [ 3036.992752][T22158] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:00 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(0xffffffffffffffff) 11:30:00 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:00 executing program 3: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3037.122418][T22261] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:01 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001200010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="ba4cf746", @ANYRES16=r2, @ANYBLOB="0f0200000000000000000100000008000500", @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0xffffffffffffff18, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="30000000100001080000000200ff0e0000000000", @ANYRES32=r4, @ANYBLOB="00ea3ab30000000008000400", @ANYRES32=r5, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745", @ANYBLOB="5d94c27d7a9ba21edb6b235bdba3d45b2d9cc618b0f18c4bb6e310afcc4a1661e42de055658a18e29ed9c827c52ca5979efa085ac89f34d3d8f110e85725333bd39060888950b0aa4df5613e8ae4957e8a8fb6773fae20e0df9cdbb2378cb5d8bfb4c44d66d10bd051150cb009628ed4072df007a333d10a72253de7159e3e9b5ba6820b709f5b2e36dd5f9909ebd663c3f35632ff3f57233238c921a2dcff2f63bcf9d281508293ea602175e44032e5114ba1c60594c4e4676240612963cd2fcd015e3a00a55065dc130e5f60b4bec505c17f62831c17278ff181a0a86e903283719c16c38eeae028a54f4efea02c4c42f8232a3656ff3e37", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRESOCT, @ANYBLOB="77dfdcbaeb60ecd68b8637e860ea35bb7d1311ec40a339039c2b21847bc3dee57edfde34a416d07ddf38a62b02891ee680ff07", @ANYRES32], @ANYRESDEC], 0x30}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x538, r2, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x401}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x1}}, @NL80211_ATTR_IE={0x4f6, 0x2a, "3d479ceec89effc1a113169d00b091be411a603f1bad010b1ecd2482c068082ffdaa0a9d7a2042a50054990958f1cad783163c4b967065b7eaff669982ef2f73330acf634ee0c6b3771c79a13be42be0567c00d8e4f18a8b8fba263e3534f3b86e5ddcfa97abc4b3aabf0d36c50871dd18632c40b2c9c390ec29fc00cda808c6baf4dc180c20c87833dd2f64a4dc2ea65f2b6594ccc6a9d8264e9a10960cf52f95d7d56c557b51932ef40c2b1aa43452cd849f298cdb835f922829b4471221be03ff96390a80c37646bc758290440972623b78bd7dee5d7bd20650627740f11654ce0cba297f5e3819482325c5851a8a54a62b49f88bcdbfd34297938365f1e351cb685245b7c63d5717e395cea91e52811de0dc9966eb724a8d97c6069a7d8e9eb65c49d94bcdc75de2ed2d121f89435bd7dd1dd28647e9a7533787cf6dcf1b464e8b27df2c4f630d92c48ed5bfb7f2178bb24c2290ab56f3756e610530aecc3ae58eff8bd3eff09b186765064245b36e6bf59cdfd436f8b77b8e6d480dbc6d686f6cf19091303278c4186c7ffbec420d7834c8bd162a7af0e17505752b543171587f04b022b90c2eb60f83b5b2dd3a2a23393c41d2bb2f8ed9162c5653581182bd489cccb7a1cf915cfffd54c006155198376868f5da3afda48d9127a2c39111d53831bb8acfb93fa813ca9d5113703cdd29540d07749d8744103d87abf53faa17ed1f5888b680f3b75182e1a5a668a6acbb28a58ac692162b619cbb5e25b0a444fe984bae08b2360d378098f06c03a61308bddf3b0a64126296091d23e17baccd94f0b2bb4b7ab17540f11679b3290944cbf73e530457f9c10e7fe954eef43ab37a7bea21514d690a136f1296efefe79a24aaad8ddf0ebebf9a27cd0f72425d780970bc2179364d5185e65f12e44084a5ba0262f6491b32df5d9a5caf6f1f4cdddc83a983c9a2966983b0eaa10babae723063f53aae48c754f544b7a96b4c97071dd0e7068566ef9c10dc34c8317174affefa658f478df88d5ccda55c86c00a2db04389316d0e182c09316d554822bd766905f76562f607d9b8a9d69281a84712497fd05e9ba391946f2ae2bcfdc3c449417afadbe749a91c6b99950364aa683ce5c6a868010d4e8cadf2e1c4d187eb1c017b87a829dbb8876faec18a06c0d2b2cd323c3e7424ac35875b8e38ad3521d7168c7b807a1fbd4909c357085d04f5729710af05915b6fdd56dc2807a770121b8f14e1d6949cda01d0190a8f258da543e4fef57b543cf0acedac475652cd193a96dbf6040b218984d855532e2e2b8f0fcd992eb25956adf66d335a13a286aaff29fe1455dabd1805ca88e1986d46903c72bc36e52b49602eb9fc87fc5ddab88ca3fda41eff3de27d0a58e9f1369ae0e0a08f8c95c2c05211fadcc8919e94393ff66d59b4ab5def8d327f5cc287ba7a3c7b1928b17191ad175d6e5bb4cdabcb804e8b518c8e297da8c0c67e3acd80810ce50d319caa79a5a919bf599b18b5429fa54ebb82a3feb2dc1dd594a555e25c244dbd0557626983cb510dffd4fa439efc07db39b0dbfb68bc730f078478584d0ff76e1532016dd60fcbea69fe7103b0b09a3d9b7597a787d17a113b4db84cb411b3dac3ea88caa91181690a7693cca0ae00c43900df669e86b50bcf28d1ff9aae2b4997427fbc96ca76efce065837705a070ced330a5318bc7657884908dc3a257b142066a244c72b75dc1fd08754e1b5e61f4915f4e909fb56870bf93fbb53c1fd601e1e544c8e6863696ace32bb409b"}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x4bd}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}]}, 0x538}, 0x1, 0x0, 0x0, 0x41}, 0xa850) lseek(r0, 0x2, 0x0) 11:30:01 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x106}}, 0x20) close(0xffffffffffffffff) 11:30:01 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xa, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:01 executing program 3: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:01 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x300, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:01 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001300010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:01 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='fusectl\x00', 0x848008, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3038.145918][T22589] overlayfs: overlapping lowerdir path 11:30:01 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001400010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:01 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:02 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xa00, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f0000000000)) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="e37048024fca3cb911ebf1837b16331609200dc96d14d7d66296372fdacfe55f56ea0d1738e59b5d3fe02a0767c4b9dae4a967d4bb3fc22f190900eaac2a83b9ec5227c73f38d7e2f64b1838cbaec0e5c7cb5c160e2b06090f64312881a65cc2c7329eb6fafa5a2ae8d07f2170e8a1fac772c6a4b286", @ANYPTR64, @ANYRESOCT=r4, @ANYRES64], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES64=r3, @ANYBLOB="019f14861510c197a7c4d96156331b32d83e35527568c08e02ed450e1c6867b6f2be32abe712611e12f6cf72a2a65d6e1360fbbd401e4979c15f6b8f08afdebfb267fe82242b681c9526110829c0204a0cc439a940496f6be865902cefcf3b0a2f61f99f80c12e7f225adb8501cc242716e9a07457fa23b2103079c10b3cd0750d841241210399664f3c8a89d5aebcd9e51fea489eb4ed6171de82e4b774b932e606c4b963994cf669146555de0a93b39f43abd514ff67d6dba83cc51fa2a2b30a21ff8eff78b70cac47d6c0df03e7", @ANYRES16, @ANYPTR, @ANYPTR64]]]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r6, 0xc0045006, &(0x7f0000000000)) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES16, @ANYRES16=0x0, @ANYBLOB="d0656e624bf7b6375dd171ee957d2e4405a085d9c4fd130e36231f1c959efe448c189de6878a1b1d77e4b7873662455569fdf0336c262f6e85a51ba9e2527566ca18d4c93ad6cb809301a8624d4d03d0ff3931237502093f1301f2bc079ffff1b5aa7a9565cc32b77eac005ca280c9f4ba4b1c9a548559cebf8e4646c689bbf05b15885f7ecc0c438aeaf861cb54c2d2edd7922e142af5ed1ca3e0ccc9a62f11c0edc45681462a42688b3d446107b252d608e91c310c7e9198c7639b5ce1ade3e93bd88262a9e914164c5c9ddffd0fc80ba8a007ca7d112ab9116858a48d171dd0f59acb029a92b1243619514eb9fca8b4ee4d02c57c", @ANYRES32=r4, @ANYRES64=r2, @ANYRES32=r6, @ANYRESDEC], @ANYRES16=r5]) ioctl$SNDRV_PCM_IOCTL_DROP(r2, 0x4143, 0x0) r7 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r7, 0x0, 0x0) lseek(r7, 0x2, 0x0) [ 3038.396208][T22903] overlayfs: missing 'lowerdir' 11:30:02 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001700010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3038.615946][T23010] overlayfs: unrecognized mount option "@" or missing value 11:30:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:02 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:02 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xe00, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:02 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x101100, 0x2) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:02 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:02 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3039.255665][T23124] overlayfs: missing 'lowerdir' 11:30:03 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002400010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:03 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf00, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:03 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:03 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) pause() lseek(r0, 0x2, 0x0) 11:30:03 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002c00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3039.605097][T23439] overlayfs: missing 'lowerdir' [ 3039.724327][T23558] __nla_validate_parse: 4 callbacks suppressed [ 3039.724339][T23558] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3039.767562][T23597] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:03 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xe, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:03 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:03 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x4ad5, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:03 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002f00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f40b32342000000003a66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r2 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x5, @local, 0x1}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000280)={r3}, 0x8) lseek(r0, 0x2, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsa\x00', 0x301000, 0x0) [ 3040.029869][T23655] overlayfs: missing 'lowerdir' [ 3040.033308][T23662] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3040.067685][T23663] overlayfs: unrecognized mount option "lo@#B" or missing value 11:30:03 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:03 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x6000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3040.134772][T23711] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:03 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000002000000000000000000006000000000400000000000098020000a0000000a000000000000000680300006803000068030000680300006803000006000000", @ANYPTR, @ANYBLOB="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"], 0x3) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) 11:30:03 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lseek(r5, 0x2, 0x0) 11:30:04 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000006800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3040.408354][T23901] overlayfs: missing 'lowerdir' [ 3040.416558][T23924] x_tables: ip_tables: ah match: only valid for protocol 51 11:30:04 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xd54a, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3040.449690][T23977] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3040.492859][T24000] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3040.708698][T24136] overlayfs: missing 'lowerdir' 11:30:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:04 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lseek(r5, 0x2, 0x0) 11:30:04 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x1010008, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f0000008030000000000000000000"]) mount(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$binfmt_script(r2, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'cgroup2\x00'}], 0xa, "bdfc5eb32167545bf11ebdfbeba99fc758bf7e4cc17cb24ec7e18653af4a8a25c8fe2737378d38ef0dbf0bcd58d2d8480dc057140f904f50b6abc5de7c1d5fd49882d872c6be2fbdf605e418c1f54d9838745908d0fd7489bb8531b282203ca4ee6c8bae6d44bc6b20d2526f7cb4eca54565ecb170932d97487c3b67d42a61d35dcb"}, 0x96) lseek(r0, 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x70000) fsetxattr$security_evm(r3, &(0x7f0000000140)='security.evm\x00', &(0x7f0000000180)=@ng={0x4, 0x5, "823616db3e38372c67acc50d57f9cf17"}, 0x12, 0x0) 11:30:04 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000300010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:04 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:04 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3041.175221][T24193] overlayfs: unrecognized mount option "lo" or missing value [ 3041.184025][T24195] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3041.206695][T24198] overlayfs: missing 'lowerdir' 11:30:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3041.290187][T24248] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:05 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000500010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:05 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x30000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:05 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lseek(r5, 0x2, 0x0) [ 3041.499364][T24405] overlayfs: missing 'lowerdir' 11:30:05 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00') ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={0x0, @can, @can={0x1d, 0x0}, @sco, 0x20, 0x0, 0x0, 0x0, 0x62e, &(0x7f0000000180)='team_slave_1\x00', 0x0, 0x2, 0x9d}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000780)=ANY=[@ANYBLOB="300000080000000200ff0e00"/21, @ANYRES32=r6, @ANYBLOB="00ea3ab30000000008000400", @ANYRES32=r7, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745", @ANYBLOB="5d94c27d7a9ba21edb6b235bdba3d45b2d9cc618b0f18c4bb6e310afcc4a1661e42de055658a18e29ed9c827c52ca5979efa085ac89f34d3d8f110e85725333bd39060888950b0aa4df5613e8ae4957e8a8fb6773fae20e0df9cdbb2378cb5d8bfb4c44d66d10bd051150cb009628ed4072df007a333d10a72253de7159e3e9b5ba6820b709f5b2e36dd5f9909ebd663c3f35632ff3f57233238c921a2dcff2f63bcf9d281508293ea602175e44032e5114ba1c60594c4e4676240612963cd2fcd015e3a00a55065dc130e5f60b4bec505c17f62831c17278ff181a0a86e903283719c16c38eeae028a54f4efea02c4c42f8232a3656ff3e37", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRESOCT, @ANYBLOB="77dfdcbaeb60ecd68b8637e860ea35bb7d1311ec40a339039c2b21847bc3dee57edfde34a416d07ddf38a62b02891ee680ff07", @ANYRES32], @ANYRESDEC], 0x8}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r7}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0xffffffffffffff18, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="30000000100001080000000200ff0e0000000000", @ANYRES32=r10, @ANYBLOB="00ea3ab30000000008000400", @ANYRES32=r11, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745", @ANYBLOB="5d96c27d7a9ba21edb6ba35bdba3d45b2d9cc618b0f18c4bb6e310afcc4a1661e42de055658a18e29ed9c827c52ca5979efa085ac89f34d3d8f110e85725333bd39060888950b0aa4df5613e8ae4957e8a8fb6773fae20e0df9cdbb2378cb5d8bfb4c44d66d10bd051150cb009628ed4072df007a333d10a72253de7159e3e9b5ba6820b709f592e36dd5f9909ebd663c3f35632ff3f57233238c921a2dcff2f63bcf9d281508293ea602175e44032e5114ba1c60594c4e4676240612963cd2fcd015e3a00a55065dc130e5f60b4bec505c17f62831c17278ff181a0a86e903283719c16c38eeae028a54f4efea02c4c42f8232a3656ff1d37", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRESOCT, @ANYBLOB="77dfdcbaeb60ecd68b8637e860ea35bb7d1311ec40a339039c2b21847bc3dee57edfde34a416d07ddf38a62b02891ee680ff07", @ANYRES32], @ANYRESDEC], 0x30}}, 0x0) r12 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r12, 0x1, 0x1c, 0x0, &(0x7f0000000080)) getpeername$packet(r12, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000580)=0x14) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0xffffffffffffff18, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="30000000100001080000000200ff0e0000000000", @ANYRES32=r15, @ANYBLOB="00ea3ab30000000008000400", @ANYRES32=r16, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745", @ANYBLOB="5d94c27d7a9ba21edb6b235bdba3d45b2d9cc618b0f18c4bb6e310afcc4a1661e42de055658a18e29ed9c827c52ca5979efa085ac89f34d3d8f110e85725333bd39060888950b0aa4df5613e8ae4957e8a8fb6773fae20e0df9cdbb2378cb5d8bfb4c44d66d10bd051150cb009628ed4072df007a333d10a72253de7159e3e9b5ba6820b709f5b2e36dd5f9909ebd663c3f35632ff3f57233238c921a2dcff2f63bcf9d281508293ea602175e44032e5114ba1c60594c4e4676240612963cd2fcd015e3a00a55065dc130e5f60b4bec505c17f62831c17278ff181a0a86e903283719c16c38eeae028a54f4efea02c4c42f8232a3656ff3e37", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRESOCT, @ANYBLOB="77dfdcbaeb60ecd68b8637e860ea35bb7d1311ec40a339039c2b21847bc3dee57edfde34a416d07ddf38a62b02891ee680ff07", @ANYRES32], @ANYRESDEC], 0x30}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x134, r1, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wireguard0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_LINKINFO_HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0xfe}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x7}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xff}]}, 0x134}, 0x1, 0x0, 0x0, 0x20040000}, 0x4002041) [ 3041.586699][T24420] validate_nla: 12 callbacks suppressed [ 3041.586709][T24420] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3041.619135][T24431] overlayfs: missing 'lowerdir' 11:30:05 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3041.662572][T24503] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3041.778084][T24584] overlayfs: missing 'lowerdir' 11:30:06 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:06 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x34000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) 11:30:06 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000600010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:06 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a66696c65305d58e1ceb892706038487ddee74919b6284cf1cde5b6b0ddd810214516a0538b7e8398044b3d4706a0dc8e8fcc64e78c97d6896ea7ba908287d25e3d95992da9a5d301"]) getsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000240), &(0x7f0000000140)=0x4) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x106) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x100) getresuid(&(0x7f0000002b80)=0x0, &(0x7f0000002bc0), &(0x7f0000002c00)) syz_mount_image$hfsplus(&(0x7f0000002880)='hfsplus\x00', &(0x7f00000028c0)='./file0\x00', 0x2, 0x3, &(0x7f0000002b00)=[{&(0x7f0000002900)="e7b29e1ca5e47b0f1e6cac4ba2ea0c7ed5c698717603b9383e5b4072ab0ae6ae18c1f7cf44ed4217983d7b8216f35cc87b2f3c78a14691128119ba352787119ef179b09a69ebfe1d04a32bd14703a2eb43d52ba0dcb59a331fd6f7ac9676d1d031f2f8306809507cb3217dcc0c8f71bfb56eae733e4ffc0df24a91bbf7a0a6e7e8013e7939aaa6b7471429bad7ca1d963a1e87e2ba5fffd8112d3bf03cbe0e5b2bc38483d1903ff6b1e3199cd8e6702a6b5028d69207e907854226424ed5065efe45d8896f215e68a21afc76684811ac9b41e3b4a0db634379cb2eea405762b8a3d861797c6b2991df3ec27a54e446ce6c", 0xf1, 0x4}, {&(0x7f0000002a00)="de5de753a45345a623467e7207b02c92fc0f5c64f0", 0x15, 0x8}, {&(0x7f0000002a40)="93c10630df9aa2bb3bbb657e3c686fb9e101d509a77f9a6b9496c11cb5f47c6a63b3a78856cc92f2c034514083c78c68d680649e259d071e712c9526bfd6b72baaa5158af6a0508dea2ae150f4c8c0ad7ca6fe81f27c0883025d85a0a865ee2dd3bc074d2939cb0b4de77bb66e7ba4ea4f740b6e9e4475ac4f638e9bd5d4e87b244a4bdbdf4b2313", 0x88, 0x1}], 0x100070, &(0x7f0000002c40)={[{@part={'part', 0x3d, 0xa89}}, {@part={'part', 0x3d, 0xffffffffffffff80}}, {@session={'session', 0x3d, 0x5}}, {@type={'type', 0x3d, "afeaf910"}}, {@part={'part', 0x3d, 0x7}}, {@type={'type', 0x3d, "d824e2f5"}}, {@nls={'nls', 0x3d, 'cp850'}}, {@part={'part', 0x3d, 0x600000}}], [{@fowner_lt={'fowner<', r2}}, {@dont_measure='dont_measure'}]}) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002d40)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000002d80)) lseek(r1, 0x2, 0x0) r4 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f0000002780)=[{0x81, 0xff, 0x9, 0x9, @tick=0x6, {0x7f, 0x1}, {0x1, 0x1f}, @note={0x9, 0x1, 0x2d, 0x5, 0xfffffff8}}, {0x1, 0x2, 0x40, 0xa1, @time={0xfffffffe}, {0x20, 0xb0}, {0x8, 0x77}, @result={0x8, 0x6}}, {0x0, 0x0, 0x3, 0x0, @time={0x4, 0x5}, {0x8, 0xfe}, {0x3f, 0x4e}, @note={0x1, 0x7, 0xfc, 0x0, 0x10000}}, {0x4, 0x3, 0x5, 0x6, @tick=0x2, {0x3, 0x1}, {0x4, 0x1}, @time=@tick=0xfffffffc}, {0x80, 0x6a, 0xff, 0x50, @tick=0x7f, {0x1, 0xff}, {0x40, 0x7f}, @result={0x8, 0x741}}, {0xff, 0x7, 0x2, 0x7, @time={0x1, 0x2}, {0x9, 0x5}, {0x6, 0x7}, @note={0xff, 0x40, 0x2, 0x9, 0x3}}, {0x8, 0x8, 0x7b, 0x7f, @time, {0x3, 0x1}, {0x8, 0x7f}, @addr={0x1, 0xf6}}, {0x81, 0x0, 0x0, 0x0, @time={0x0, 0x9}, {0x1, 0xff}, {0x9, 0x1f}, @ext={0xd8, &(0x7f0000002680)="34fc34a254fdfcad86a98e80dbeb45aec5353bdc36bb7190522a1a946cedf5eeece63dab10a13528040eeac85b337fd7769a0505b654955c9c99617c743890873fa7636933ee14e5ff622ba6bb853fa734843b29c283043e9085e1d3fdd9e39b1213506d29a6ac721c6afd5f6fdcd049d3bb598b44484978601ae6584df3a9679ac388987973bb5138a12c616dd108ea375a8aca2ef7bbfd0fa831854a02ffff66b594947a8dd56efe737020d12045df08f952392ce64af1128185391c6af2d78d40bc88352c97f2b89701fbb01620260bbfbcf0250f0774"}}], 0xe0) ioctl$SNDCTL_DSP_CHANNELS(r4, 0xc0045006, &(0x7f0000000000)) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f0000000000)) fsetxattr$trusted_overlay_redirect(r5, &(0x7f0000000300)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) syz_mount_image$ocfs2(&(0x7f0000000280)='ocfs2\x00', &(0x7f00000003c0)='./file0\x00', 0x32c99853, 0x6, &(0x7f0000002580)=[{&(0x7f0000000400)="f832add258345a40874253e59464bf2bbe132738425b24ae0ab8b49be16366933db3", 0x22, 0x3d}, {&(0x7f0000000440)="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0x1000, 0x71b}, {&(0x7f0000001440)="8c96c16339b3384ed58bbf", 0xb, 0x7fffffff}, {&(0x7f0000001480)="111a31dd722eff7185a6502fcfb2a0ea7465a440a7f8d17fd234b7f194653f17d6661fb1d768ef4da012073fb60022837f779cc9", 0x34}, {&(0x7f00000014c0)="286c3a1008c415974a868f3e9021c44ce6a884c485ae7aa6f1bbfcb0545734e12bcab6cb066863852ac33c91381fee2f27c009072dc9742a3c8f8dc335a1a43795b4ed3c98ee213369876ef9e0d422751e33524377e96f5937f8ff90ca198c0433efe029bb6410e32e529328b7d9052e8b9064841ff77fcffafeb3976bd4595e85c026bbceca480bdc1d84ebebec6a049b76a9eccb80e2621b45", 0x9a, 0x2}, 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", 0x1000, 0x41}], 0x9002, &(0x7f0000002640)='mime_type-^}\x00') [ 3042.372153][T24634] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3042.389799][T24631] overlayfs: missing 'lowerdir' [ 3042.402058][T24632] overlayfs: unrecognized mount option "lowerdir" or missing value 11:30:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) [ 3042.443213][T24637] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:06 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:06 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000900010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x80000, 0x0) getdents64(r0, 0x0, 0x0) arch_prctl$ARCH_GET_CPUID(0x1011) lseek(r0, 0x2, 0x0) 11:30:06 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x4000a0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3042.696273][T24844] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3042.735482][T24848] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:06 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=0xffffffffffffffff) [ 3042.739346][T24846] overlayfs: unrecognized mount option "lowerdir" or missing value [ 3042.779989][ T27] audit: type=1326 audit(1581334206.520:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24850 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0x0 11:30:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:07 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000a00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:07 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x400300, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:07 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r4}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 3043.418483][T24967] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3043.438390][T24965] overlayfs: unrecognized mount option "lowerdir" or missing value [ 3043.465249][T24997] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:07 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r1, r2) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='\x00', r3}, 0x10) 11:30:07 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000b00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:07 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf0ffff, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3043.565971][ T27] audit: type=1326 audit(1581334207.310:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=24850 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45e1da code=0x0 [ 3043.724734][T25188] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3043.746312][T25164] overlayfs: failed to resolve 'f': -2 [ 3043.788336][T25284] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:07 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f0000000040)='logfs\x00', 0x14, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:07 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x1000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:07 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r1, r2) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x1, 0x0) [ 3044.029870][T25344] overlayfs: overlapping lowerdir path 11:30:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x60, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:08 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000c00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:08 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:08 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) chown(&(0x7f00000002c0)='./file0\x00', r1, r2) 11:30:08 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x2000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c301d7cd85ef25d0f26b434f6a31619b11fe246ebf278f7a9b6168c3a37b036de3cdc32eeb48de90b9e61a034331a15d3a08ba4bbe2ffa9aff6e5abf44531e1878c88587a9c3461028014866f51672267507f0a1d6a16251e40719952954282a3d46b2c5a5d133f812891db9bd27d51d4b453221e7f1413b3fd627d38d7d1a9bc3397eb378a92d39d4f0f1e03795bc4f36f5f017d50b79d40bd35dbf7ca22d352e877cfa4c16e7951eca9bd393054eede4d548a7e126c3565eae01cfd71eb15966f756a00"]) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fff, 0x210b80) futimesat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}}) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r3, 0x0, 0x0) lseek(r3, 0x2, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x8) ioctl$VT_RELDISP(r4, 0x5605) 11:30:08 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) chown(&(0x7f00000002c0)='./file0\x00', r1, r2) 11:30:08 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001000010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3044.609673][T25508] overlayfs: failed to resolve 'f': -2 [ 3044.614979][T25510] overlayfs: missing 'lowerdir' 11:30:08 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x3000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:08 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:08 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = shmget$private(0x0, 0x13000, 0x0, &(0x7f0000feb000/0x13000)=nil) shmat(r0, &(0x7f0000fea000/0x2000)=nil, 0x4ffd) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) getresgid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)=0xc) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) r5 = gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000004c0)=0x0) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000500)={{0x0, r1, r2, r3, r4, 0x1b0, 0x3}, 0x101, 0x3, 0x800, 0x2, r5, r6, 0x4}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0x8, 0x6, 0x4, 0x1, 0x4, {r7, r8/1000+30000}, {0x1, 0x1, 0x2, 0x81, 0x4c, 0x7, "52d21596"}, 0xfffffffa, 0x2, @offset=0x8, 0x1ff, 0x0, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r9, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r10 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r10, 0x0, 0x0) lseek(r10, 0x2, 0x0) 11:30:08 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) chown(&(0x7f00000002c0)='./file0\x00', r1, 0x0) [ 3045.036341][T25798] overlayfs: failed to resolve 'f': -2 11:30:09 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x68, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:09 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001100010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:09 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x4000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:09 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) chown(&(0x7f00000002c0)='./file0\x00', r1, 0x0) 11:30:09 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='logfs\x00', 0x290102a, 0x0) keyctl$join(0x1, &(0x7f00000001c0)={'syz', 0x3}) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') lseek(r0, 0x2, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x0, 0x0, 0x0) write$P9_RSTATFS(r1, &(0x7f0000000140)={0x43, 0x9, 0x1, {0x31, 0x0, 0x8, 0x5, 0x4, 0xbe6f, 0x7, 0x6, 0x3}}, 0x43) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) [ 3045.745590][T25946] overlayfs: overlapping lowerdir path 11:30:09 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001200010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3045.786846][T25981] overlayfs: failed to resolve 'fil': -2 11:30:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) socket(0x1, 0x5, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:09 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xa000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:09 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:09 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:09 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3046.121687][T26218] overlayfs: failed to resolve 'fil': -2 11:30:10 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6c, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:10 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xe000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:10 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001300010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:10 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:10 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:10 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001400010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3046.562623][T26415] overlayfs: failed to resolve 'fil': -2 11:30:10 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:10 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3046.774790][T26582] validate_nla: 9 callbacks suppressed [ 3046.774801][T26582] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:10 executing program 5: syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x1, 0x2) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f016a8b821c66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = dup(0xffffffffffffffff) setsockopt$packet_int(r1, 0x107, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0x2, 0x1, 0x4, 0x1100, 0x0, {r2, r3/1000+10000}, {0x5, 0x0, 0x94, 0x9, 0x5, 0x91, "6088f7e7"}, 0x80, 0x4, @offset=0x26, 0x57, 0x0, r0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f00000001c0)={0x20, "f99f38"}, 0x6) 11:30:10 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3046.852360][T26601] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3046.861481][T26598] overlayfs: failed to resolve 'file': -2 [ 3047.065850][T26706] overlayfs: unrecognized mount option "lojfile0" or missing value 11:30:11 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x74, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:11 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001700010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:11 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x60000000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x80, 0x3ff, 0xff, 0x20, 0xf687, 0x6, 0x8a1d0, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x7}}, 0xcb, 0xfffffe7b, 0x0, 0x1000, 0xfffffffe}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0xfffffc01, @rand_addr="a67041e94adfccc1d1c519df30737fb0", 0x9}}, 0x401, 0x7ff}, &(0x7f0000000340)=0x90) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3047.742637][T26835] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3047.761932][T26819] overlayfs: failed to resolve 'file': -2 [ 3047.788974][T26868] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:11 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:11 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x9effffff, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:11 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000001800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:11 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000040)={0x3, 0x5, 0x6}) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x0) lseek(r2, 0x2, 0x0) [ 3048.049928][T27031] overlayfs: overlapping lowerdir path [ 3048.090330][T27036] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3048.119615][T27037] overlayfs: failed to resolve 'file': -2 11:30:11 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3048.133451][T27056] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3048.198937][T27125] overlayfs: failed to resolve 'file0_access': -2 [ 3048.265501][T27125] overlayfs: failed to resolve 'file0_access': -2 [ 3048.319720][T27143] overlayfs: overlapping lowerdir path 11:30:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7a, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:12 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xa0004000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:12 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002400010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:12 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000001300)={&(0x7f00000012c0)=[0x0, 0x0], 0x2}) ioctl$DRM_IOCTL_MODE_GETPLANE(0xffffffffffffffff, 0xc02064b6, &(0x7f0000001380)={r0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000001340)=[0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000180)={0x2, 0x20, @loopback}, 0x10) chdir(&(0x7f00000013c0)='./file0\x00') sendmsg$rds(r2, &(0x7f0000000f80)={&(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000e80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/190, 0xbe}], 0xffffff1f}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, 0x0}}], 0x90}, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000001280)={{&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f0000001400), 0x62}, 0x20) getdents64(r1, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000140), &(0x7f0000000040)=0x6e) lseek(r1, 0x2, 0x0) 11:30:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3048.900410][T27152] overlayfs: overlapping lowerdir path [ 3048.910492][T27180] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 3048.929263][T27178] overlayfs: overlapping lowerdir path [ 3048.947483][T27220] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 11:30:12 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:12 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xd54a0000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002c00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:12 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f776572480203f00cea04ab3ea5b1eb6469723d6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) umount2(&(0x7f0000000040)='./file0\x00', 0xb) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000140)={0x3, 0xffffff8d, [{0x1, 0x0, 0x8}, {0x7fffffff, 0x0, 0x3}, {0x4, 0x0, 0x80}]}) lseek(r0, 0x2, 0x0) [ 3049.227891][T27380] overlayfs: missing 'lowerdir' [ 3049.238963][T27406] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:13 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xf0ffffff, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3049.285762][T27473] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3049.298556][T27444] overlayfs: overlapping lowerdir path [ 3049.397072][T27475] overlayfs: missing 'lowerdir' [ 3049.469582][T27475] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:30:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xf0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:13 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000002f00010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:13 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:13 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xfcffffff, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:13 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000001c0)='./file0\x00', 0xb0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000180)) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='overlay\x00', &(0x7f0000000140)='./file0\x00', r0) [ 3050.020377][T27694] overlayfs: overlapping lowerdir path [ 3050.022248][T27691] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3050.030783][T27695] overlayfs: missing 'lowerdir' 11:30:13 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:13 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3050.115106][T27854] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:13 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xfffff000, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:13 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x160) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x28028, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 11:30:14 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000006800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3050.279579][T27901] overlayfs: missing 'lowerdir' [ 3050.421745][T28070] overlayfs: overlapping lowerdir path [ 3050.446727][T28036] cgroup2: Unknown parameter 'lowerdir' [ 3050.463030][T28085] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:14 executing program 1: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:14 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x10d, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:14 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:14 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xffffff7f, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:14 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000803000000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:14 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESDEC=r1]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x0) lseek(r2, 0x2, 0x0) 11:30:14 executing program 1: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3051.299704][T28236] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:15 executing program 1: mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:15 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:15 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xffffff9e, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3051.391485][T28304] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:15 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000804000000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:15 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) lseek(r0, 0x2, 0x0) 11:30:15 executing program 1: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3051.601181][T28450] overlayfs: overlapping lowerdir path [ 3051.650900][T28460] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3051.730982][T28558] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x300, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:16 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:16 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xfffffff0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:16 executing program 1: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000802010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0xa4) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) renameat2(r2, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0/file0\x00', 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r4, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r3], 0x6, 0x1) ioctl$PPPIOCGUNIT(r4, 0x80047456, &(0x7f0000000340)) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, &(0x7f0000000140)={0x8, 0x103, 0x1, {0x7, 0x40, 0x3, 0x5}}) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0845657, &(0x7f0000000280)={0x0, @reserved}) 11:30:16 executing program 1: mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3052.446234][T28757] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:16 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xfffffffc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3052.534547][T28738] overlayfs: failed to resolve 'file0_access': -2 11:30:16 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000803010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:16 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:16 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3052.776549][T28838] overlayfs: missing 'lowerdir' 11:30:16 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000000)) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000000)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) listen(r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x82465, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYRES64, @ANYRES32, @ANYBLOB="f4801c17b6764b92cd9c7be59e012b86527b673b006ae313ac10af26316a80d1f16ff71ec0611fdcace54e2438f760fb75117df593894017c82d9e7fd6", @ANYRES16=0x0, @ANYRESHEX], @ANYBLOB="adf0ec3c1389c2688afe42ac10fd0244cea0c8dbe56b7f76dab1185db56d6eb1764cd8e038a98e6b1ba273ee4186411db803000000000000009ed19a866e5de59857b211d0be01caafba2f04a9832f99ba37e7fbf02cf6f3a16099c93d606b2d9fe9a17188842e3863884610cec37dd3b88d17fcee2502c6b1c5ba763187015941207dc568d7efa3771ae9a1921d5dababe939d37641696a4fbea1ebe91e413c62836f4e8bd5b726648fdc6dd0de2df9b879eac16dd7bccde8523414fef45575dd4d70d994a8824700"/214, @ANYRES16=r0, @ANYRES32=0x0], @ANYRESOCT, @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRESOCT=r6, @ANYRESOCT, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRESOCT=r7, @ANYBLOB="5de7b539dc63e013bda3", @ANYRESDEC=r0, @ANYRESOCT]], @ANYRES16=r4, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYRESDEC, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES32, @ANYRES16=r3, @ANYPTR64], @ANYRESDEC=r6, @ANYRESOCT=r2], @ANYRESHEX, @ANYBLOB="0dd3fb4d34", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES16=0x0]]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r8, 0x0, 0x0) lseek(r8, 0x2, 0x0) [ 3052.984567][T28895] cgroup2: Unknown parameter '' 11:30:17 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x500, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:17 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0xffffffff, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000804010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:17 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:17 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6c6f77657264698cd28310d89acf35f2d76ec64772722fff0d8df3cb69f5f93d2e3a66696c6730"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = getegid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000001c0)={{}, {}, [{0x2, 0x9b5e227f5fd86e5f, r1}], {}, [{0x8, 0x4, r2}], {0x10, 0x3}}, 0x34, 0x0) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r3, 0x2, 0x0) 11:30:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000805010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3053.604085][T29033] overlayfs: missing 'lowerdir' [ 3053.621046][T29019] overlayfs: missing 'lowerdir' 11:30:17 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="0f000000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:17 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:17 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:17 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000806010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:17 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="10000c00faffffff34860877a0eb002e9b63a41e010052b8fe0db1d501864a6c79863a614ff0560577efa7f1b1017c3be5e3bc78085d7e8a6af4e9beb5276478e6dd3d7c90714413e0451767f30d030000c2f58d72d75f037a8dff1863e651f5babc92e78aff15c515a4b0106e3d0229b7eb3f396dd8a61e053d2f304ba57eeab20a3458aa929f3eb5132e2f73fd61ca00000000"], 0x20080) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) r2 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r2, 0xc0045006, &(0x7f0000000000)) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000000)) fcntl$dupfd(r2, 0x0, r3) mkdir(&(0x7f0000000040)='./file0\x00', 0x100) lseek(r1, 0x2, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r5, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r4], 0x6, 0x1) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4008af14, &(0x7f0000000180)={0x3, 0x9}) [ 3054.041623][T29332] overlayfs: failed to resolve 'file0_access': -2 11:30:18 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x600, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000807010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:18 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:18 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000040)) [ 3054.656088][T29542] __nla_validate_parse: 9 callbacks suppressed [ 3054.656101][T29542] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3054.703771][T29547] overlayfs: missing 'lowerdir' [ 3054.730872][T29598] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:18 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080a010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:18 executing program 5: userfaultfd(0xc00) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:18 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c0000000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:18 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3054.998383][T29756] overlayfs: missing 'lowerdir' [ 3055.012287][T29760] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:18 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3055.076534][T29764] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3055.261268][T29969] overlayfs: missing 'lowerdir' 11:30:19 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x700, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080e010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:19 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:19 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$TIOCGDEV(r1, 0x80045432, &(0x7f0000000180)) mkdir(&(0x7f0000000100)='./file0\x00', 0xcb) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES64]) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r2, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000140)=',&mime_type&GPLproc*vboxnet1&user\x00', &(0x7f00000001c0)='./file0\x00', r3) lseek(r2, 0x2, 0x0) 11:30:19 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="c00e0000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3055.862470][T29988] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3055.865766][T29978] overlayfs: unrecognized mount option "" or missing value [ 3055.893566][T29993] overlayfs: missing 'lowerdir' [ 3055.912335][T30005] overlayfs: missing 'lowerdir' [ 3055.923975][T30063] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:19 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="e03f0300", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:19 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080f010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:19 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:19 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3056.161547][T30195] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:19 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x7f5, 0x0) [ 3056.211479][T30198] overlayfs: missing 'lowerdir' [ 3056.222439][T30200] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3056.288399][T30290] overlayfs: missing 'lowerdir' 11:30:20 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000848010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3056.446835][T30465] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3056.508354][T30524] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:20 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xa00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:20 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="84000020", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:20 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:20 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0/file0\x00', 0x4000, 0x80) ioctl$VIDIOC_G_SLICED_VBI_CAP(r0, 0xc0745645, &(0x7f0000000140)={0x1, [0x3ff, 0x7, 0xe6, 0x9, 0x8000, 0xf800, 0x7, 0x17d, 0x8, 0x53, 0x729, 0x1, 0xbf, 0x5, 0xd31, 0x471, 0x3ff, 0x6, 0x400, 0x2, 0x9, 0x9, 0x8e, 0xff, 0x9, 0x7, 0x8, 0x5, 0x6, 0x20, 0x6, 0x1, 0xc9e, 0x6, 0x5, 0xff, 0x5, 0x20, 0x6, 0x9, 0x1f, 0x822f, 0xb2, 0x1ff, 0x3f, 0x8, 0x20, 0x1000], 0xa}) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:20 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000084c010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3057.090391][T30544] overlayfs: missing 'lowerdir' [ 3057.107000][T30564] overlayfs: missing 'lowerdir' 11:30:20 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000860010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:20 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="00f0ff7f", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:20 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:21 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:21 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x220a00, 0x1) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r1 = getegid() r2 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r4 = dup(0xffffffffffffffff) setsockopt$packet_int(r4, 0x107, 0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000001540)=0xa9) setreuid(0x0, r3) syz_mount_image$exfat(&(0x7f0000000140)='exfat\x00', &(0x7f0000000180)='./file0\x00', 0x1, 0x3, &(0x7f0000001340)=[{&(0x7f00000001c0), 0x0, 0x262}, {&(0x7f0000000280)="f492dc13978c4b439bc944bd0d6eb410822c5f81752f886552477610489662892536d3568aac5cf954c9e1a22b213dd7797140ee293a2750a9ebbac36317788e7917b3256bc1e646aca84dfaa94db9d511c00fa514370bff09898d99a790e4542473a1f5892f6e93cdb1ad6e3290f264fcfe4e7947bec4cbb25921930dba34f49c3057a086b38245", 0x88, 0x10000}, {&(0x7f0000000340)="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", 0x1000, 0x3}], 0x2090000, &(0x7f00000013c0)={[{@discard='discard'}, {@gid={'gid', 0x3d, r1}}, {@utf8='utf8'}, {@allow_utime={'allow_utime', 0x3d, 0x1}}, {@errors_remount='errors=remount-ro'}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@umask={'umask', 0x3d, 0x80}}, {@namecase='namecase=1'}, {@errors_remount='errors=remount-ro'}, {@namecase='namecase=1'}], [{@audit='audit'}, {@smackfshat={'smackfshat'}}, {@appraise='appraise'}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@subj_type={'subj_type'}}, {@uid_lt={'uid<', r3}}, {@fsuuid={'fsuuid', 0x3d, {[0x6e, 0x63, 0x64, 0x30, 0x37, 0x68, 0x34, 0x38], 0x2d, [0x34, 0x6a, 0x61, 0x34], 0x2d, [0x62, 0x39, 0x61, 0x64], 0x2d, [0x66, 0x6b, 0x66, 0x63], 0x2d, [0x0, 0x30, 0x62, 0x35, 0x37, 0x39, 0x39, 0x35]}}}, {@hash='hash'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'posix_acl_access^\''}}]}) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:21 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000868010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3057.387480][T30758] overlayfs: unrecognized mount option "lowerdir" or missing value 11:30:21 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xc00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:21 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="effdffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:21 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000086c010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:21 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:21 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:21 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) mount$overlay(0x0, 0x0, 0x0, 0x284100a, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = dup(0xffffffffffffffff) setsockopt$packet_int(r4, 0x107, 0x0, 0x0, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000180)=0x4040, 0x4) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:22 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000874010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3058.271377][T31113] overlayfs: unrecognized mount option "lowerdir" or missing value [ 3058.275437][T31132] overlayfs: missing 'lowerdir' 11:30:22 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44020000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:22 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:22 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:22 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000087a010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:22 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6c6f8073b1c900000000003a66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000180), 0x10) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0xbb9, 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x2005, 0x0) [ 3058.668844][T31455] overlayfs: unrecognized mount option "lowerdir" or missing value [ 3058.768000][T31516] overlayfs: missing 'lowerdir' 11:30:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xd01, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:23 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44030000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800090000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f0865726469723d2e3a66696c0556"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x0) r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3059.368937][T31626] overlayfs: unrecognized mount option "loerdir=.:filV" or missing value [ 3059.382157][T31627] overlayfs: failed to resolve 'f': -2 11:30:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800180000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:23 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:23 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:23 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44040000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:23 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='coda\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:23 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800250000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3059.812241][T32024] overlayfs: failed to resolve 'f': -2 11:30:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xe00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:24 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:f']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:24 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\n\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000008003f0000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:24 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000040)='./file1\x00', 0x101481, 0x1) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = gettid() write$binfmt_misc(r0, &(0x7f0000000140)={'syz1', "cb88b702de9bd854ef44f0558eeae3a112b04b3e9c531337ab65d0555a19f9685616b1235f5c17778ad1e686910e8c069d803ac254845730bc707d783aae5b0bf3c54ca1470bcbdc8b1282344c05eb5c53e024825568c6f124f567d6d3eda7f730117a0e0964b53acd7c539531d5ceebf4520a9586535ab9db73abfa2e6577cd50164a4596f3ae441e1b9e1eaad52f32964318bba1ff8b47249f4fb0c570c62557ee83"}, 0xa7) r2 = syz_open_dev$sg(&(0x7f0000001580)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x227d, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000280)={0x44, 0x3, 0x0, {0x2, 0x23, 0x0, 'vmnet0-^bdev:\\wlan1selinuxbdev#eth1'}}, 0x44) kcmp(r1, 0x0, 0x0, 0xffffffffffffffff, r2) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) 11:30:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800630000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3060.556766][T32169] overlayfs: failed to resolve 'f': -2 11:30:24 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:24 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:24 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="440e0000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:24 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:24 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800680000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3060.809399][T32394] overlayfs: failed to resolve 'fil': -2 [ 3061.036039][T32472] 9pnet: Could not find request transport: xen 11:30:25 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x10b7, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:25 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800020000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:25 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:25 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="440f0000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:25 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) write$sndseq(0xffffffffffffffff, &(0x7f0000000140)=[{0xc7, 0x40, 0x9, 0x6, @tick=0x1, {0x0, 0x4}, {0x9, 0x8}, @note={0x0, 0x81, 0x40, 0xc0, 0x40}}, {0x0, 0x40, 0x7, 0x5, @tick, {0x3, 0x7f}, {0x4, 0x7}, @raw8={"1c7f23d1b4ba15b05f7b04ea"}}, {0xf9, 0x7, 0x7, 0xc1, @tick=0xffffffff, {0x0, 0xfe}, {0x54, 0x8}, @control={0x60, 0x0, 0x4}}, {0x8, 0x4, 0x6, 0x4, @time={0x4, 0xffffff81}, {0x48, 0x1}, {0x6, 0x20}, @queue={0x1, {0x2, 0x7}}}, {0x8, 0x5, 0xdd, 0x6, @time={0x8, 0x1}, {0x4, 0x7}, {0x1f, 0x89}, @connect={{0x80, 0x8}, {0x8, 0xfb}}}], 0x8c) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3061.723951][T32656] overlayfs: failed to resolve 'fil': -2 11:30:25 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800040000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:fil']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:25 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:25 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D`\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:25 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0xc0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) [ 3061.979693][ T400] __nla_validate_parse: 12 callbacks suppressed [ 3061.979704][ T400] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3062.073724][ T403] overlayfs: failed to resolve 'fil': -2 [ 3062.075620][ T413] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:25 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3062.343531][ T581] overlayfs: failed to resolve 'file': -2 11:30:26 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x1f00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:26 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800080000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:26 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44f00000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3062.994575][ T622] overlayfs: failed to resolve 'file': -2 11:30:26 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800090000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:26 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:26 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000300", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:26 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:27 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800180000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3063.374235][ T743] overlayfs: failed to resolve 'file': -2 11:30:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:27 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\n\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3063.658796][ T847] overlayfs: overlapping lowerdir path 11:30:27 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x2000, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:27 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:27 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800250000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:27 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:27 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000e00", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3064.276435][ T962] overlayfs: overlapping lowerdir path 11:30:28 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800630000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:28 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(0x0, 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, 0x0, &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:28 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000f00", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:28 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800680000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:28 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(0x0, 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3064.606630][ T1077] overlayfs: overlapping lowerdir path 11:30:28 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) [ 3064.919265][ T1194] overlayfs: overlapping lowerdir path 11:30:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x2c7c, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:29 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44d54a00", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:29 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800000300fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(0x0, 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:29 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010200fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:29 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00`\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:29 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010300fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:29 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:29 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x3f00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:30 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="444ad500", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:30 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010400fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:30 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400f000", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) 11:30:30 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:30 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010500fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:30 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010600fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:30 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000003", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:30 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) 11:30:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x4000, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:31 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010700fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(0xffffffffffffffff, 0x2, 0x0) 11:30:31 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44004003", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:31 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f7765726468393bf33a48d8aef306"]) r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r0, 0xc0045006, &(0x7f0000000000)) r1 = dup2(0xffffffffffffffff, r0) accept4$x25(r1, &(0x7f0000000700)={0x9, @remote}, &(0x7f0000000740)=0x12, 0x800) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/qat_adf_ctl\x00', 0x20002, 0x0) r3 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f0000000000)) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000680)={0x400, 0x8, 0x4, 0x70000, 0x6166, {}, {0x3, 0x0, 0x2, 0x4b, 0x9, 0x0, "8f4a19fb"}, 0x0, 0x1, @userptr=0x1ff, 0x6, 0x0, r3}) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000140)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xffffffffffffff6f, &(0x7f0000000280)={&(0x7f0000000180)={0x5c, r4, 0x4, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000600)=r5, 0x4) lseek(r5, 0x2, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x21) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000640)='/dev/full\x00', 0x1830c2, 0x0) fsetxattr$system_posix_acl(r7, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r6], 0x6, 0x1) readlinkat(r7, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/38, 0x26) fcntl$getflags(r1, 0x3) syz_mount_image$nfs4(&(0x7f0000000400)='nfs4\x00', &(0x7f0000000440)='./file0\x00', 0x1, 0x2, &(0x7f0000000500)=[{&(0x7f0000000480)="0277175ad744a39f47", 0x9, 0x5ede}, {&(0x7f00000004c0)="0f491c379a4e68adef", 0x9, 0x100}], 0x400, &(0x7f0000000540)='wlan1security@proc\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 11:30:31 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x0, 0x0) 11:30:31 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010a00fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3067.857026][ T2024] overlayfs: unrecognized mount option "lowerdh9;:Hخ" or missing value 11:30:31 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:31 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44a00040", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:31 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010e00fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:31 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsu\x00', 0x8002, 0x0) getresgid(&(0x7f0000000280)=0x0, 0x0, &(0x7f0000000300)) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x100009, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1c00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}], [{@mask={'mask', 0x3d, 'MAY_APPEND'}}]}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r4) r5 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r6) mount$fuse(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)='fuse\x00', 0x800400, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r1}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x100000000}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x600}}], [{@uid_gt={'uid>', r2}}, {@uid_lt={'uid<', r4}}, {@smackfsroot={'smackfsroot'}}, {@fowner_eq={'fowner', 0x3d, r6}}]}}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r7 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r7, 0x0, 0x0) lseek(r7, 0x2, 0x0) 11:30:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x4800, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x0, 0x0) 11:30:32 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44000340", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:32 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010f00fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:32 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f7765726469723d2e1a66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x4) 11:30:32 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800014800fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3068.977165][ T2563] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 11:30:32 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:32 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44fffff0", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:32 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x0, 0x0) 11:30:32 executing program 5: r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x6, 0x2, @ipv4={[], [], @rand_addr=0xdf}, 0x10001}, {0xa, 0x4e22, 0x4, @mcast1, 0x8000}, 0xffff, [0x2, 0x3, 0x7, 0x7, 0x4, 0x3ef5, 0x7ff, 0x6]}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r4, &(0x7f0000000200)={{0x3, @netrom, 0x1}, [@null, @default, @bcast, @null, @bcast, @rose, @remote, @default]}, 0x48) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc2604111, &(0x7f00000003c0)={0x7, [[0xc2, 0x200, 0x400, 0x8001, 0x2, 0x8, 0x4, 0x9], [0x1, 0x9, 0x6, 0x8, 0x3f, 0x3f, 0x484, 0x4], [0x3, 0x3, 0xfffffff8, 0x8897, 0x7, 0x80, 0x2, 0x7]], [], [{0x9, 0x7f, 0x0, 0x1, 0x1, 0x1}, {0x1, 0x8000, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x4, 0x1, 0x0, 0x1}, {0x7fffffff, 0x8, 0x1, 0x1}, {0x7, 0x6, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x8000, 0x1, 0x0, 0x0, 0x1}, {0x40, 0x1, 0x0, 0x1, 0x1, 0x1}, {0xfffffffa, 0x80000000, 0x1, 0x0, 0x0, 0x1}, {0x80000000, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x8, 0x1, 0x0, 0x0, 0x1}, {0x1ff, 0x7fffffff, 0x0, 0x0, 0x1}, {0x5, 0x7ff, 0x1, 0x1, 0x1}], [], 0x200}) dup2(r1, r4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a66696c6530215e5e29bbf070e16872df8711fd7088c21c1743c8e2224505dbd3d3ea80ec693dc05851a611e60f7ee7b9a550e6833286f9f094c05e78cb7f01d3c58ca8c1602f"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x30010, &(0x7f0000000280)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030010030303030303030303231322c6d6f64653d30303030303030303030303030303030303030303030362c6d6f64653d30303030303030303030303030303030303030303030332c6d6f64653d30303030303030303030303030303030303030303030312c7365ff6c6162656c2c7065726d697c5f646972656374696f2c6d6561737572652c00"]) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20, &(0x7f0000000240)=ANY=[]) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lseek(r5, 0x2, 0x0) 11:30:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800014c00fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3069.300223][ T2895] overlayfs: missing 'lowerdir' 11:30:33 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010600fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:33 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:33 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800016000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:33 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x20, 0x2341) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x54, 0x0, 0xb, 0x301, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_COMPAT_NAME={0xc, 0x1, 'cgroup2\x00'}, @NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_NAME={0xc, 0x1, 'overlay\x00'}, @NFTA_COMPAT_NAME={0xc, 0x1, 'cgroup2\x00'}, @NFTA_COMPAT_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0xc, 0x1, 'overlay\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x5bd9d342c943cd6a}, 0x48d1) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3070.128335][ T3121] overlayfs: missing 'lowerdir' 11:30:33 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800016800fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x4800, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, 0x0) chown(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) 11:30:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x200, 0x1) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="824f66696cf605"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:34 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800016c00fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3070.436496][ T3335] overlayfs: missing 'lowerdir' [ 3070.580087][ T3418] overlayfs: unrecognized mount option "Ofil" or missing value 11:30:34 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800017400fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(0x0, 0x0, 0x0) 11:30:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$nfc_raw(r0, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x4}, 0x10) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x5865, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:34 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(0x0, 0x0, 0x0) 11:30:34 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:34 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800017a00fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:34 executing program 3: r0 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x6, 0x2, @ipv4={[], [], @rand_addr=0xdf}, 0x10001}, {0xa, 0x4e22, 0x4, @mcast1, 0x8000}, 0xffff, [0x2, 0x3, 0x7, 0x7, 0x4, 0x3ef5, 0x7ff, 0x6]}, 0x5c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r4, &(0x7f0000000200)={{0x3, @netrom, 0x1}, [@null, @default, @bcast, @null, @bcast, @rose, @remote, @default]}, 0x48) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc2604111, &(0x7f00000003c0)={0x7, [[0xc2, 0x200, 0x400, 0x8001, 0x2, 0x8, 0x4, 0x9], [0x1, 0x9, 0x6, 0x8, 0x3f, 0x3f, 0x484, 0x4], [0x3, 0x3, 0xfffffff8, 0x8897, 0x7, 0x80, 0x2, 0x7]], [], [{0x9, 0x7f, 0x0, 0x1, 0x1, 0x1}, {0x1, 0x8000, 0x1, 0x1, 0x0, 0x1}, {0x7, 0x4, 0x1, 0x0, 0x1}, {0x7fffffff, 0x8, 0x1, 0x1}, {0x7, 0x6, 0x1, 0x1, 0x1, 0x1}, {0x5, 0x8000, 0x1, 0x0, 0x0, 0x1}, {0x40, 0x1, 0x0, 0x1, 0x1, 0x1}, {0xfffffffa, 0x80000000, 0x1, 0x0, 0x0, 0x1}, {0x80000000, 0x1, 0x0, 0x1, 0x1}, {0x6, 0x8, 0x1, 0x0, 0x0, 0x1}, {0x1ff, 0x7fffffff, 0x0, 0x0, 0x1}, {0x5, 0x7ff, 0x1, 0x1, 0x1}], [], 0x200}) dup2(r1, r4) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6c6f7765726469723d2e3a66696c6530215e5e29bbf070e16872df8711fd7088c21c1743c8e2224505dbd3d3ea80ec693dc05851a611e60f7ee7b9a550e6833286f9f094c05e78cb7f01d3c58ca8c1602f"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x30010, &(0x7f0000000280)=ANY=[@ANYBLOB="6d6f64653d30303030303030303030010030303030303030303231322c6d6f64653d30303030303030303030303030303030303030303030362c6d6f64653d30303030303030303030303030303030303030303030332c6d6f64653d30303030303030303030303030303030303030303030312c7365ff6c6162656c2c7065726d697c5f646972656374696f2c6d6561737572652c00"]) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20, &(0x7f0000000240)=ANY=[]) r5 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r5, 0x0, 0x0) lseek(r5, 0x2, 0x0) 11:30:34 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) rename(&(0x7f00000076c0)='./file0\x00', &(0x7f000000b500)='./file0/file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept$unix(r1, &(0x7f0000007ac0), &(0x7f0000007b40)=0x6e) sendmmsg(r0, &(0x7f000000b280)=[{{&(0x7f0000000180)=@generic={0x2, "3d15575291935a64110b83b1c96fd4e610fc9b6fb05176d2a3bfd82ba5cfbf797f20cab0e95ad13be9f2dd825d17f3c266788183a56aafdd0fa449deafaa91e2cd2a8567beaace41f31b29840f2a02b2da36cbc16c75c677b52f5d69243f9514b95a4c6f64d2e89f46d7b4306c02c20e55ca560ca43d99d1dd81091d472a"}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)="fa4c4a3d62e8e3f44e042b7fa04d987d39a73b399edef1f8c67c4d64a6b1f874e13994f85ca0432c5bc2c562f83872db96f89df048c720ae5d48ed70f5251bd22d28b6806d04ec80d3fdb5bfc0c14450e55b1267e8a5f7850b87d3a5c4cff0b565edf842f8d2eb3cec7bc9ec30541833020a7ee8b713f1d74910a484c28210ecd31ebe351f367d9aa0e54b8f1492059ac85340198679117d919daccb6366a0639cb818b69dec4d2d625f0e08401e5240beb6e31c642182f65adf2bb255cc846b431721e16200ff69a03d47778c91038e11b2304190f62c5fce721e492dfb88cbabd684a8cd7174e1d405ce0974baa6c3268c07ad22b7", 0xf6}, {&(0x7f0000000380)="507c820284e5913126817d3f8ae3121ab25d96b26507f4c6cfcdce47b4f56b541e4f01cf7f917727ebe78083f86a50c9b41ac296a49c9be3fe567d2bdd8efdecd588da41d7bcc1267ae06971c01850e8bf25e5550b15f5351c5698e921054b7d1e64c83cd594ef04280cfddaefc2967275b189d9c45112be713fa2f8f0029c9f3123d2b25186d36263d4e73a01", 0x8d}, {&(0x7f0000000440)="2d0b09fcd0", 0x5}, {&(0x7f0000000480)="f25e9e7e9b03e3cca38eb3d81259ce26f2038b9206440d0eabefbefe47552ae02960aeb0223b101d71a2b049a9d0298dcbd6cc232c2f4b870b379ffb18275075b1b366060309cc756b8081b4a1e85620a40c95529b79dd293d47055a2a97f77bfc4c564c8d4aa086a4c44888948456ac805e439614955aaca4433ee87b0668379cd55f8de4d4c1c2c5433f64dceb6eb2719d0fc162dd797b7f2102db054b53e39db25f35b355d375094a2e7bf0f00cffb6e6f5c40292bf69ef9896300b2ec9666414b247f2ca36981360e79e5b0210427f59b980cd16534fa99e0416d453ce964061abdccce88912bfd9583ad138", 0xee}], 0x4, &(0x7f00000005c0)=[{0x38, 0x100, 0x81, "2c1dcc00531dae5ab0f60ff39e012e17a3de37a473cba36b1bd7e081634f741c633e2a3959"}, {0xa0, 0x100, 0x5, "eefdbb17d96c58819c5e288ce65dd20462dcd3340bb38ee01404795b2b8ff9210b05fa6f34e7d39c849eaab1c0fa9514ba3bb1a960bd930f64180a7bd608ab6bfa8d34af94b3e94399bbad0095ad0567dad4420d909dc264190bef39d856990a6de6497f597d375f8c4d75ff093cd0d1676afc21e3b22d05eec2abec9ac84ffd63d1f629674680d0a99429d94412"}, {0x68, 0x101, 0x1f, "1f0fe5719a1a159d60efe7e1533d2a05e5e8f5a9134da650c8df104da06d75396b729faa6d83a74b7bba7dc0e4a3461db23e2d8270fdd76d1b31a2d1957ad13a0933e73fd5f3c7e65397ac69c5dec7ab98"}], 0x140}}, {{&(0x7f0000000700)=@phonet={0x23, 0x81, 0x8, 0x1}, 0x80, 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"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{0xa8, 0x111, 0x6, "92f51da826be9e3d63e372f0f027cd54d94fed86366d2ac5bd276aba7f83290561b623681a5b43a638e279c5c91b5c9d8b8c5d2bf7560e14ae95bbbce671d02234fa4bdc2ee7e648abcb2e39b4317e8bdedbc175780aabf7b476fcd756f4effe526d5e4c2a930e979ab91e1ebdc0ede4a2468bc2507523f85bd0e56ad7558ac4163ee3c68ae9042228bd31504fe01947edd8dc"}, {0x30, 0x105, 0x4, "509a0d89acf785733055f3ce45714e742416f818d013f9debe110a20e90c"}, {0x38, 0x3ac, 0x9, "b88a550b35f3131f0960cb7abf39b16a472103e77337c78c81005fefa9fbc21fbceec2159a40"}], 0x1120}}], 0xa, 0x800a880) r3 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r4 = dup(0xffffffffffffffff) setsockopt$packet_int(r4, 0x107, 0x0, 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r4}, 0x10) getdents64(r3, 0x0, 0x0) lseek(r3, 0x2, 0x0) 11:30:35 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001f000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) chown(0x0, 0x0, 0x0) 11:30:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x10b7, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:35 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:35 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_TIMERSLACK(0x1d, 0x8) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x200, 0x0) fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x40) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x14) lseek(r0, 0x2, 0x0) 11:30:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3071.761528][ T4273] overlayfs: overlapping lowerdir path [ 3071.821078][ T4278] 9pnet: Could not find request transport: xen 11:30:36 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6000, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:36 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010003fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:36 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:36 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="6c6f77b14baa4c9ea5246d518725dc1e2865726469723d2e3a66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0xc00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3072.422916][ T4389] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3072.448674][ T4390] overlayfs: missing 'lowerdir' [ 3072.504755][ T4464] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3072.535504][ T4391] 9pnet: Could not find request transport: xen 11:30:36 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.ima\x00', &(0x7f0000000300)=@md5={0x1, "2435d44f0f52a7e2ce48f16518004f11"}, 0x11, 0x3) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x0) bind(r0, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x5, @empty}}, 0x80) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:36 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:36 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010005fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:36 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3072.752141][ T4610] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3072.801473][ T4663] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:36 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010006fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:36 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3072.944307][ T4741] 9pnet: Could not find request transport: xen [ 3073.013960][ T4843] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3073.065855][ T4919] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:37 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:37 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:37 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) 11:30:37 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44ffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:37 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$security_ima(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.ima\x00', &(0x7f0000000300)=@md5={0x1, "2435d44f0f52a7e2ce48f16518004f11"}, 0x11, 0x3) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x0) bind(r0, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x5, @empty}}, 0x80) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:37 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010007fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3073.697326][ T4934] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3073.770031][ T4932] 9pnet: Could not find request transport: xen [ 3073.820974][ T5000] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:37 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) truncate(&(0x7f0000000040)='./file0\x00', 0x3) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x8240, 0x21) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) poll(&(0x7f0000000140)=[{r1, 0x2416}], 0x1, 0xe8e00000) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:37 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00@\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:37 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x7f5, 0x0) 11:30:37 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001000afd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:37 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) [ 3074.080807][ T5212] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3074.120697][ T5269] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3074.147282][ T5241] 9pnet: Could not find request transport: xen 11:30:37 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00J', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6800, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:38 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001000efd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:38 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x210080) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 11:30:38 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<', r0}}]}}) 11:30:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44ffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3074.836187][ T5513] 9pnet: Could not find request transport: xen 11:30:38 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001000ffd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:38 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:38 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000722e3a66696c653080000000"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) setsockopt$SO_J1939_FILTER(0xffffffffffffffff, 0x6b, 0x1, &(0x7f0000000280)=[{0x2, 0x1, {0x1, 0xf0}, {0x0, 0x1, 0x61187a19f74aa4fd}, 0x2730d2b46a8bc59b, 0xfe}, {0x0, 0x1, {0x1, 0x1, 0x2}, {0x1}, 0xff, 0xfe}, {0x0, 0x3, {0x0, 0x1, 0x2}, {0x1, 0xff, 0x3}, 0xfd, 0x2}, {0x0, 0x0, {0x0, 0x1, 0x3}, {0x1, 0x1, 0x3}, 0x0, 0xff}, {0x0, 0x0, {0x2, 0xff, 0x1}, {0x1, 0x0, 0x3}, 0xfe, 0x2}, {0x3, 0x3, {0x0, 0xf0, 0x2}, {0x2, 0xf0}, 0xfe, 0x1}, {0x2, 0x3, {0x0, 0xf0, 0x1}, {0x1, 0x0, 0x2}, 0x1}, {0x0, 0x3, {}, {0x1, 0x0, 0x1}, 0xfd, 0x2}], 0x100) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:38 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44ffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:38 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001291bfd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3075.095874][ T5727] overlayfs: unrecognized mount option "" or missing value [ 3075.119578][ T5730] 9pnet: Could not find request transport: xen 11:30:38 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) [ 3075.407432][ T5958] 9pnet: Could not find request transport: xen 11:30:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x6c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:39 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff7f0000000000003dc72e3a66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='gfs2meta\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x200a, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0xa3) r1 = socket$rds(0x15, 0x5, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000380)='/proc/capi/capi20\x00', 0x2000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000480)) r3 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1c, 0x0, &(0x7f0000000080)) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r4, 0x100, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ISOLATION_MARK={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7ff}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) socket(0xa, 0x8000d, 0x9) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) sendmsg$rds(r1, &(0x7f0000000f80)={&(0x7f0000000040)={0x2, 0x0, @initdev}, 0x10, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="480000000000000014010000010400"/40, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'/190], @ANYBLOB="beaf430000000000"], @ANYBLOB="1fffffff00000000000000000000000000000000000000004800000000000000140100000100"/96], 0x90}, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/adsp1\x00', 0x0, 0x0) poll(&(0x7f0000000140)=[{r0, 0x8126}, {r5, 0x1}], 0x2, 0x9) 11:30:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x10, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:39 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4400f0ff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:39 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010020fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:39 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) [ 3075.982397][ T5967] 9pnet: Could not find request transport: xen 11:30:39 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800011b29fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:39 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:39 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="447fffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:39 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) lseek(r0, 0x2, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000340)) 11:30:40 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010048fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:40 executing program 1: mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) [ 3076.288592][ T6200] 9pnet: Could not find request transport: xen 11:30:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:40 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="449effff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:40 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001004cfd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:40 executing program 1: mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:40 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000001c0)={0x9d0000, 0x3, 0x540, 0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x0, 0x1, [], @p_u8=&(0x7f0000000140)=0x9}}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) 11:30:40 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r8, 0x0, 0x8, 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') getdents64(r8, 0x0, 0x0) lseek(r8, 0x2, 0x0) 11:30:40 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010060fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:40 executing program 1: mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:41 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44f0ffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:41 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x8, &(0x7f0000000140)=ANY=[]) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x424483, 0x3a) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 3077.291422][ T6632] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:30:41 executing program 1: mkdir(0x0, 0x0) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:41 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="00fbea0700a1a116f1df2e05e1a6af06c6d841c4f3208b4a8ca2311ac549dfc2c834e1025d256b9573c44433fbbc31188286efdf5893fd724c5584dca221c3fb3a3d02ea7c2564d128c1062c0b843767cca4e4de1b110cc96461c4fe88ab7936c0d8d148d8acf7d3a7b53def399107df8f31ca4d20756bc8e87a27b7f54af4a8edc62432b19bebe98771dafe562a8b944378402ef184ae3924f58963d15609a9c5c1e8b3f1f57688f7b632598069a9f06d2916296f27a986d42415f49bf3d38811ebbe7e227e9b2210850e4a3c64bc83898f161edf42fbc9063455532416e2c9345ecfb885ccd9904ad08b5ec315d275d112c7d6dd980829f7b1412199d5"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r8, 0x0, 0x8, 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') getdents64(r8, 0x0, 0x0) lseek(r8, 0x2, 0x0) [ 3077.497613][ T6687] overlayfs: missing 'lowerdir' [ 3077.718915][ T6854] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:30:41 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7a00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:41 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010068fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:41 executing program 1: mkdir(0x0, 0x0) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:41 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44fcffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:41 executing program 5: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000280)={0x4, 0xe4, 0x2, 0x7fffffff, 0x2}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = socket(0x22, 0x2, 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) sendmsg$IPSET_CMD_PROTOCOL(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x5c, 0x1, 0x6, 0x401, 0x0, 0x0, {0xc}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x8001) r2 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg(r3, &(0x7f0000000880)={&(0x7f0000000680)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e23, 0x2, @mcast2, 0x200}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000700)="e6f52273581b9aa5077d45c9ac07a4f215063a89697363d42f32cc3be603a92e1570e31e87e8c442a08fd5e385d2d2981abff0fc343eeac46f38c34b76f80e5394ed3a88f0a21c3a9cf39c9a7befc602627df7929ee03444b5a77d6f5c5e88d640dff9f2083edeba1c8f617b131e8f19c285d95fcc7b66670e461b750b04d61a10e6c5d6cbc91b769a39db2a721f16dc4089baa257c68e33af9cbc7a449a214ee20140f0800a4501cfbde217649f4f1adce07ea331d9b5502e7f8256a6a3d1c58665e1d697a5cf656d9c35072fa2", 0xce}, {&(0x7f0000000800)}], 0x2}, 0x4000) creat(&(0x7f00000001c0)='./file0\x00', 0x100) lremovexattr(&(0x7f00000002c0)='\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="732781ec9a2c2d259c6f7665726c617900"]) getdents64(r2, 0x0, 0x0) lseek(r2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000004c0)={0x2, 0x6, 0x4, 0x0, 0x10, {0x0, 0x7530}, {0x4, 0xc, 0x40, 0x0, 0x8, 0x4, "311194a0"}, 0x3, 0x1, @offset=0x9, 0x9, 0x0, 0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000640)={&(0x7f0000000540), 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x40, r6, 0x4, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffff80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x50}, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r7 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) accept(r7, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000040)=0x80) 11:30:41 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r8, 0x0, 0x8, 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') getdents64(r8, 0x0, 0x0) lseek(r8, 0x2, 0x0) [ 3078.171088][ T6862] __nla_validate_parse: 12 callbacks suppressed [ 3078.171099][ T6862] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3078.203121][ T6866] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:42 executing program 1: mkdir(0x0, 0x0) mount$9p_xen(&(0x7f0000000040)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:42 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001006cfd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:42 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3078.390057][ T6865] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:30:42 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) fanotify_mark(r8, 0x0, 0x8, 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') getdents64(r8, 0x0, 0x0) 11:30:42 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) [ 3078.506129][ T7080] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:42 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6c6f776572d38f723d2e3e66696c6530"]) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x6, 0x4) [ 3078.563563][ T7082] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3078.749915][ T7188] 9pnet: Could not find request transport: xen [ 3078.787087][ T7187] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value [ 3078.795820][ T7190] overlayfs: unrecognized mount option "lowerӏr=.>file0" or missing value 11:30:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x7c2c, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010074fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:43 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44ffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:43 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(0x0, 0x0, &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:43 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r8 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r8, 0x0, 0x0) 11:30:43 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x12000, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000040)=0xfffffffe, 0x4) 11:30:43 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(0x0, 0x0, &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) [ 3079.462811][ T7307] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3079.501951][ T7350] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000000000000000017000000300006800800010000000000080001007afd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3079.566612][ T7437] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:30:43 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:43 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x1, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000140), 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r1 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r1, 0x0, 0x0) lseek(r1, 0x2, 0x0) [ 3079.721224][ T7516] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3079.738053][ T7519] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:43 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000001700000030000680080001000000000008000100f0fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:43 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(0x0, 0x0, &(0x7f0000000180)='9p\x00', 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) [ 3079.895206][ T7630] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3079.942260][ T7722] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 11:30:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000ac0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xf}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x42ba}]}}]}, 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x8100, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 11:30:44 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="44ffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:44 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:44 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x0) 11:30:44 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:44 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010002fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3080.583273][ T7769] overlayfs: missing 'lowerdir' [ 3080.644381][ T7801] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value 11:30:44 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010003fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:44 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000120000003000068008000100000000000800010000fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) 11:30:44 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$9p_xen(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x40, &(0x7f0000000300)={'trans=xen,', {[{@fscache='fscache'}, {@cache_fscache='cache=fscache'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}, {@cachetag={'cachetag', 0x3d, 'eth0'}}, {@cache_fscache='cache=fscache'}, {@access_any='access=any'}], [{@fowner_lt={'fowner<'}}]}}) 11:30:44 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000780)=ANY=[@ANYBLOB="00eb800000", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r1], 0x6, 0x1) write$UHID_CREATE(r2, &(0x7f0000000280)={0x0, {'syz0\x00', 'syz1\x00', 'syz1\x00', &(0x7f0000000040)=""/36, 0x24, 0x2, 0x8, 0xff, 0xffff, 0x7}}, 0x120) getdents64(r0, 0x0, 0x0) lseek(r0, 0x2, 0x0) 11:30:44 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) fsetxattr$system_posix_acl(r1, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="00eb800000ae619fcd027159de0e9d43b827cb739a496302fbf1bec9cb0b50df22eca292a1fffb0ec7186cd6486602701aef514af37f0cf49420db1de77c877c311225312868f5a16a02699283041fb818a548d7b53130c9a92ee5d6e529a606e1741674605d748c19965676ade3a3c716241fb6b74d650afa4753ac81a939b4b250bb9619d2ec2fd03971e231e2f3219a49ebdb880e80f8605823a9f086ed5b1d0d8240c0e62a", @ANYRES32, @ANYRES32, @ANYBLOB="00b237afa45aa94200a476cafb3cca8b40b5bb3b612f96d4f3b789ef71d61f78de1b093fdaf9caf1b3f845d91d", @ANYRES32=0x0, @ANYRESHEX=r0], 0x6, 0x1) ioctl$VIDIOC_ENUMSTD(r1, 0xc0485619, &(0x7f0000000140)={0x80, 0x3000000, "a86612855f74eaee621d695424db1d03f198be47a8b3b575", {0xfa, 0x4}, 0x74fa3353}) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x20150a2, &(0x7f0000000600)=ANY=[@ANYBLOB="7f9c2702726469723d2e3a66696c6530b8a90b302cd6f0d424227dab4186d51d861bc6979a845482c62b23bddf8b1ee3ea8f9111303d9ec61460f1df852e69392f9f59abe3258b2423ddb3545f0213dafbea78c7ed9353536bb3484c4d99fddcb8b5ce2bd8ab465815333f7a493571c406da35d379cb5925d4f3a07298b8c28f7b7d46e7756e5eb7296e8deabe3938fc2788b6b3b738f467b309cd"]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000002e40)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002e00)={0xffffffffffffffff}, 0x106, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002e80)={0x12, 0x10, 0xfa00, {&(0x7f0000002dc0), r2, r1}}, 0x18) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000440)={0x7, 0x8, 0x4, 0x100, 0x5, {0x0, 0x7530}, {0x3, 0x2, 0x9, 0x7, 0x0, 0x9, "02ce5547"}, 0xbad03ed5, 0x2, @userptr=0x3, 0x2, 0x0, r1}) recvmsg$can_bcm(r3, &(0x7f0000002d80)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000000540)=""/89, 0x59}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/191, 0xbf}, {&(0x7f0000001880)=""/118, 0x76}, {&(0x7f0000001900)=""/102, 0x66}, {&(0x7f0000001980)=""/78, 0x4e}, {&(0x7f0000001a00)=""/151, 0x97}, {&(0x7f0000001ac0)=""/196, 0xc4}, {&(0x7f00000005c0)=""/43, 0x2b}, {&(0x7f0000001bc0)=""/4096, 0x1000}], 0xa, &(0x7f0000002c80)=""/210, 0xd2}, 0x40002000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r4, &(0x7f0000002ec0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @broadcast}, 0x0, 0x2, 0x4, 0x3}}, 0x80) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r6 = dup(0xffffffffffffffff) setsockopt$packet_int(r6, 0x107, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) fsetxattr$security_evm(r7, &(0x7f0000002f40)='security.evm\x00', &(0x7f0000002f80)=@v2={0x3, 0x2, 0x4, 0x9, 0x3c, "2a36bb3fe7850fd70418cf4f79f721082f62800add953679973d7ab099604a27ddee2527b7a9dee0f8a484275f91880cbbc189f3ee5c5fec570df045"}, 0x45, 0x1) setxattr$trusted_overlay_upper(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='trusted.overlay.upper\x00', &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xea, 0x3) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[]) getdents64(0xffffffffffffffff, 0x0, 0x0) 11:30:44 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01000000000000000000170000003000068008000100000000000800010004fd0000000000000001000000000004000200"/62], 0x44}}, 0x0) [ 3081.090089][ T8075] overlayfs: unrecognized mount option "system.posix_acl_access" or missing value [ 3081.256983][T17449] ------------[ cut here ]------------ [ 3081.262875][T17449] ODEBUG: free active (active state 1) object type: rcu_head hint: 0x0 [ 3081.271601][T17449] WARNING: CPU: 0 PID: 17449 at lib/debugobjects.c:485 debug_print_object+0x168/0x250 [ 3081.281156][T17449] Kernel panic - not syncing: panic_on_warn set ... [ 3081.287782][T17449] CPU: 0 PID: 17449 Comm: kworker/u4:1 Not tainted 5.5.0-syzkaller #0 [ 3081.295916][T17449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3081.306154][T17449] Workqueue: tc_filter_workqueue tcindex_destroy_work [ 3081.312972][T17449] Call Trace: [ 3081.316259][T17449] dump_stack+0x197/0x210 [ 3081.320604][T17449] ? debug_print_object+0x100/0x250 [ 3081.325808][T17449] panic+0x2e3/0x75c [ 3081.329687][T17449] ? add_taint.cold+0x16/0x16 [ 3081.334414][T17449] ? __kasan_check_write+0x14/0x20 [ 3081.339523][T17449] ? __warn.cold+0x14/0x3e [ 3081.343930][T17449] ? __warn+0xd9/0x1cf [ 3081.347988][T17449] ? debug_print_object+0x168/0x250 [ 3081.353181][T17449] __warn.cold+0x2f/0x3e [ 3081.357424][T17449] ? debug_print_object+0x168/0x250 [ 3081.362634][T17449] report_bug+0x289/0x300 [ 3081.366955][T17449] do_error_trap+0x11b/0x200 [ 3081.371551][T17449] do_invalid_op+0x37/0x50 [ 3081.375964][T17449] ? debug_print_object+0x168/0x250 [ 3081.381256][T17449] invalid_op+0x23/0x30 [ 3081.385406][T17449] RIP: 0010:debug_print_object+0x168/0x250 [ 3081.391205][T17449] Code: dd 40 c8 91 88 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 b5 00 00 00 48 8b 14 dd 40 c8 91 88 48 c7 c7 a0 bd 91 88 e8 87 40 a0 fd <0f> 0b 83 05 83 2a 00 07 01 48 83 c4 20 5b 41 5c 41 5d 41 5e 5d c3 [ 3081.411359][T17449] RSP: 0018:ffffc90005ae7c08 EFLAGS: 00010086 [ 3081.417524][T17449] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 3081.425484][T17449] RDX: 0000000000000000 RSI: ffffffff815eab16 RDI: fffff52000b5cf73 [ 3081.433451][T17449] RBP: ffffc90005ae7c48 R08: ffff88804680a3c0 R09: ffffed1015d045c9 [ 3081.441463][T17449] R10: ffffed1015d045c8 R11: ffff8880ae822e43 R12: 0000000000000001 [ 3081.449423][T17449] R13: ffffffff89bac120 R14: 0000000000000000 R15: ffff8880506157e0 [ 3081.457511][T17449] ? vprintk_func+0x86/0x189 [ 3081.462113][T17449] ? debug_print_object+0x168/0x250 [ 3081.467317][T17449] debug_check_no_obj_freed+0x2d6/0x441 [ 3081.472858][T17449] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 3081.478407][T17449] kfree+0xf8/0x2c0 [ 3081.482239][T17449] tcindex_destroy_work+0x33/0x80 [ 3081.487257][T17449] process_one_work+0xa05/0x17a0 [ 3081.492196][T17449] ? mark_held_locks+0xf0/0xf0 [ 3081.496965][T17449] ? pwq_dec_nr_in_flight+0x320/0x320 [ 3081.502335][T17449] ? lock_acquire+0x190/0x410 [ 3081.507010][T17449] worker_thread+0x98/0xe40 [ 3081.511496][T17449] ? trace_hardirqs_on+0x67/0x240 [ 3081.516699][T17449] kthread+0x361/0x430 [ 3081.520771][T17449] ? process_one_work+0x17a0/0x17a0 [ 3081.525954][T17449] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 3081.531764][T17449] ret_from_fork+0x24/0x30 [ 3081.538015][T17449] Kernel Offset: disabled [ 3081.542550][T17449] Rebooting in 86400 seconds..