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"db0cdc5de79048fedeee5aa7f7461f1dc4568ca92f31cf9eccbe87bc3d097e28c6407b646902bed028d5d162dfe430664d5462d48a0fe9e378112c0672afd33a6810bbe740eeafe63fd20aebf33bb7f7cf69a6dfe7c89ed42a56ef69cacc7be2adcdb186a3cb32a80ae5440401699fa7b0f69ff968ade3a733ed6e495078c35e4180f753405a39ae63fed5f745376d165cb13b24136ae35c3d6335d272beef46779bf1069f1ad883f5262bff2080612ad3460419269d961ac62c107efa95c9b00bd081d2ba6726ae9b44d54cb0c9ff53422235d74e31df8b47040caf29a3444e5844"}, {0xe0, 0x115, 0x101, "2fa593cb306d95e1a80d3e8ddceaa246fa4f15e5dfa8837b9d41cb02985fcb95391e54e03c40f54655577ab9f8788ca24ca068074468816a3d9531bd62f3143a3029320f72107b6622316243355377423e97d3e34f62e5fed288ca9938282f5d8dd3366843604fb964f5e0bb83ccc3d6ee762b9e5da212b635ab15ae40c43c5f18fdc4c752401a314caaad030c1e7669316bee7a2e557e5f92cd90650b877ca7913e29170660bf92bc46fe17aef8c7528c3e11c27b8435671fa45f6625e6bde7657a465928c9bea524"}, {0xc0, 0x119, 0x7fff, "fb742809928ee2ee3cd4ec2e80f9baf625d54dca1adba722afbd971afe8083c52515784027e9f9e33d67f246b8083b29e33fe461553511f18c7713b451be41b56a858a6c8088cc2e15035549365b2c5859b8cfd1dbe5c7805d17cd4a73abff51a916874f2b0ea802da96f461535a28807475bea20b249049c00be22621d3c417951068ac00839cc98e698704d94a3a987150ee6bdf905914fa509c3f68df12c62af098b742e33a627a12e2f3"}, {0x80, 0x0, 0x80000000, "9d6a7ecdba87de3d402bbc43d80274807f66ec02a6cf7ec0504fb96568420adfbc6c7e364fe2f94fe5fe464e6f78fb190802a2337e4a5ba8b8a2624cd43b4afb4ed0efb339c91247f8dfcb94f04e2e6720aed49487018b642e8915a957d03c80fd2b3eb4974a6f00f10e"}, {0x30, 0x5, 0x1, "cc55fc5638bd54f941c8fe1767567c6011110cd83d8897c35adc071ba533ad"}, {0xf0, 0x119, 0x257, "7e6c1fbb13312616208c95e1d79fdbf513972f1a572b7eda42ba9808302f202e42aae2a38e6e893b88baed0431ad77b875eb8d5f876bd564d71abf29e21cecee3037e129b8df908abb94481c53bc7146ef32fbdbb2ef1c5f825cb91120c9f7127786bfcc917fb9fee4baeeb051a622650a65b7b5d2dd2e413ea26210b335b737f00da417e59bdbc422186293454effb26458b69cd5c57822f476fa055ab519817f51f83c130c4fcb368ed99a38f9fde09afb32743e253dc6f3ef06928308743b2560a28b84a7e646d674870651cec93b55fa45c8aa66bb7369c0392b40dd40"}], 0x548}}], 0x9, 0x40040) fsync(r1) 09:49:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='io.stat\x00', 0x0, 0x0) splice(r2, &(0x7f0000000100)=0x5, r2, &(0x7f0000000140)=0x4f53, 0x5, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) fcntl$lock(r1, 0x27, &(0x7f0000000200)={0x1, 0x0, 0x7f, 0x23, r3}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:49:51 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x140) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) sendmmsg(r0, &(0x7f00000085c0)=[{{&(0x7f00000002c0)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0x5, 0x1f, "b53ed48abcffd43695c2b1ef81ddc8891175c7541d6022e15f45131a42d8d4946ac642a575b796884f713ee8ee713bf3f22af6077726de6c15bc7c732a532d", 0x2d}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)="581c523918c32d94753eca83d4c357eacef7cb2d4d3527884d1860d1e450eb0606a3d2b7a9eab2795fb1d129fbf59957c478ca3fd1", 0x35}, {&(0x7f0000000380)="a16a3ed8078bd333449f6e289621221da4782c1684eac279c9b8b31f47d11c1bab858475ffb94c3d2c44e2328dcea7e3d226da0fd054d36d720bcd6cb3b0", 0x3e}, {&(0x7f0000000500)="a65d28f9a8aca0ca10b437a88f6e51dd642b7ca35aa713a5dc6ccfff4e67d1b49de5d1392f394141b2e2944d9cfe3a81e9339878deb23648bf44cf0e65f662784746e86fb9a90cfc1ff84bba13c799e551db1fb6e5f289ecb5ec1c7e568e87c946c0edb92f56c1c86fc27ef396095b080ae8fc3f3f18a3b76571dec4a3ba85dea3e44ca7", 0x84}], 0x3}}, {{&(0x7f0000000440)=@pppoe={0x18, 0x0, {0x1, @empty, 'wlan0\x00'}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000005c0)="cf3fc14bca66c11ea76c4a02d4ef6c4d17ec78779714300aaada4eb25d0d40807b4f5f68faba9d5abed75853ea478263feca323e8a4d758789b584c159bb1065c741344f1360de3b025ec4145edc2d2a5079992973bbee0cd9010b5f2fdc530ae513c29a55a4f1ead7af84aba47b671f3d498c7188cd90cce2442c5823261825baca9f2d51fa3839ca0eacdf3609e8342d6e08d1605a0ff44fcce85c", 0x9c}, {&(0x7f0000000680)="81eb0d8015d443bf0e42d2a9f72c0680953fb0927506de32b53721737a6bf367d573e13e2dd2c56d57bdbed112641ca0609a405eedb2126a7f4be11bc4eeb0ce717b4ef1833cd7a220f85c1af36d29fb78aa541fdb81eb3ba9925eedb877fefad7a0", 0x62}, {&(0x7f0000000700)="f091b3271ccba124b878046e4ebec09e14547736e5fb89aa24b54fb260312e514c2b7ff74d50500549e65cb2bf643ed1a3edadc750c54f7f31565d3ee072f4866b79f2b1d8fd8c74bf0bd845bee4936d68d68e72b1412947e8213318f84844c677a8e37659f261dd4480c8591189e5794340566b4989", 0x76}, {&(0x7f0000000780)="9a15bee4b613cb42f61bcf6e4d83055faffa4b695a39c8c3731d56dd423bc36421cb61fde621271932762b9fd4505e5bf976a0ad2fefb2a3a2eaa3e068acb8c881daed074a7dfe28b7ea2c39de7e9c7414a0079f839675d66234bf3521e94eb5bec4b40576ad2dec017a3c34e8c7edfd1de910b22e3186d0d9d6dda1e18fb36c4bdc32c16a99eee9e6e29e22daa5d52831a807d3c0eeb33003594d0d6da6c0da9d6b8e5b04aadd", 0xa7}, {&(0x7f0000000840)="fe002cbc7764540b107ad0f3ac45e234db0058384d4588fe006a25d51c9647a732a5f4aa9c260d99af74d66a1a8554c23395fde1cde36ba8a8857f305ed329f436defb43fd37556f4a0471bfdcdba8b28e51a7a5bfea850044a971f2df34e09b1543a2dd6af529fd148816f49e18b87ea584f20edcc06f15c28d9da94c29a2ae1fb5a156999f914b1cdb961094e3083e502cab34803baf045cb370ca4557948dc252651351342fa0183694bc06ccb983cd716636a2c38c395ad23fb0e8700e9cfecee10120579ef2f1220d480d88fbf6c9081c4507175f9fd51d324305c990e718b0", 0xe2}, {&(0x7f0000000940)="baece01be253e09fcc1c9b1abf965410c98f061be812edc0799e5b160cde7f0add7bfd05ceb9f15def88e92ee01bf0ab2833c5875f6c533084e7022d371a4ba6764101a95489015708d2f1399192ac229a21e43aa4dc4c5aab397bdefe37219946e7d9f766451e44b24b60da3168a668b38707cf7b33c20c075b9fffdea2adeea54637c0a8e74296cde1a8ebdb92210fc15368de867d9d60180b6956a21066cde899b5d3a7200b1223b8155f61dee93fbbd3aa4464205d873dc77f", 0xbb}], 0x6, &(0x7f0000000a80)=[{0x10, 0x18d, 0x1}], 0x10}}, {{&(0x7f0000000ac0)=@phonet={0x23, 0x34, 0x8, 0x3f}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000000b40)="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"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{0xc0, 0x10b, 0x1, "09e02d24bd4d210a09cad2fba9f3c6ca8723712c30a6a9f502b6796f5e315713cf52fae9fbf2ac1310ec99748cfef259068c24b151fa63a29e79a27843b380aa992ca151c76ec01028b1989b075385b3e6538365c0d1db4275a0633e8e1b14d744bad075ac168d6f546fc5220726216f8bc470fb4c01c1aaa0d7bf805eaf286524fdffaeaf66216679a37cbaf7a3a39408fb7cd35a21028d533e0525958655339008a203fcfab74e3d93a01be8"}, {0x50, 0x10f, 0x4, "4a1a96c32949fc173486e43a0ec719264e77bc6fc7ab10b7d0c3b150793f22c18e2c43e4f9e6721d17798b11f5ae6b75e4864ae6edcb7b1201db5bf5c5d51f13"}, {0xc8, 0x10d, 0x2, "c6b9f993042629b36e4e7d7fd70b7cc61891af4a85d0fdebdaf2f08151a280d1a33ef8230a3efa96e3bb43dc7476c9757ee1eee8b08c7a13b1a6b0288cc579c3d18cffadbd47bc82cce2ff4a4178e422c461b2b7984a19c928d03cb4e42a3b54c1b3af5ea5e3c0166ad04dcc1fdc2f431ca7ebe4e25002e4825251dbc179fb10321f3985ca79c0250623970a294f645df1a63032f7fa1ea18142146300e01763b84137fef31887eda93eee6eecf10cc7051a"}, {0xe8, 0x116, 0xb1, "4b99c1371839266c1443e4124ebf1af1603ec531e9623d9e68b119f9cc469fb7e55fda05157236afef896daee3106c0a581e7e54f69408931715fec0066231c5809906a3c8f4bbb1f0a23953a576a8949c73325364778fc9f543a8c34a543932b21fb789f329d9a0d89aefb04b9a49ad5f8cbeea612111494e18285aa5226e3d4f261fd40692f4c535fd117a09b3cdf24abe1667ebd6ee682967970e65b10def82c54fe91f00d9a353e39b2479307bafb15ec6eee356079be57790da2f7f2433ab813e05a2de90f561ef7df7de4fce1b7f8735e470"}, {0x100, 0x3a, 0x1000, "91ff426e9ff30723cf391c4a67e8b3c66ae61d0109d9358d2750e8cd0983c336c7987bc6e7036d500c6de76be9539760100abc831afad10deb026570fde780155d3d73e05083a4180c2ed3f070e934c0e1dbad603674c3022e8e93446966a09b61c08151f04c56d0aab51aa84e9b7f5ea9df94aae63505cb8665639da18edd1b81ae401a7d9ddd41b1b36f6f5b0c0af6636f30c816eb67cc1b7fe997bdb86026eb9db399cc96f6d098ff162620347018aa1be4a925a696ac537fc4149acdb4a4107810faeffd181b97b6148d3dbd8ab59a57fe33a4d0d68f2dd68ba5cbd2fb81559cbe11ee940131c8"}, {0x68, 0x6, 0x6c, "6a0a0912952d206a1548df511435912e7ca5efe41bc6c9a8c36ff5aef3b1fa07e90cd04b9f76d12e922408881d967ba7ec9a4cf8f79eb4ece5b207526e835fa8370652d35ebec32d634ea8933044424e93baf6"}, {0x18, 0x84, 0x7, "6ea5d74a"}, {0x38, 0x10b, 0xec, "13ac544ffbb0ac6c7c01305b7367a07b90f84fece9fe960f794bd023e61920e0f8cd"}], 0x1488}}], 0x8, 0xc000) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) mount$overlay(0x0, &(0x7f0000000000)='./bus/file1/file0\x00', &(0x7f0000000100), 0x1040000, &(0x7f0000000140)={[{@xino_off}, {@nfs_export_off}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}, {@hash}]}) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus/file1\x00') chmod(&(0x7f0000000180)='./file0\x00', 0x42) rename(&(0x7f00000001c0)='.\x00', &(0x7f0000000200)='./bus\x00') 09:49:51 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) r2 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="d51f15d94cff0efd02d4608bfa5a14426bd1c94014a10f5b07ec181c1cfd901257bf1dc4934af5c1eb6f14828378bbd32f05823e8c47fba36eb638e439feb7bc748ac01e9b324718839becbdca15fe6286cfacdafd67939ac66943c071fddafdb648e37eb3dd853a869587991e9c17098c9d62e020b77e0645610fcf668d0281443c65331b88ddfb81042322168166b81236381b2d022b29bd36e6", 0x9b, 0x3f}], 0x188010, &(0x7f00000001c0)={[{@nogrpid}, {@noquota}, {@nojournal_checksum}, {@jqfmt_vfsv0}, {@journal_path={'journal_path', 0x3d, './file0'}}], [{@dont_hash}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xb3+/:'}}, {@dont_measure}]}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000280)) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000240)={0x32, 0x2, 0x0, 0x9, 0x0, [@empty]}, 0x18) 09:49:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) lsetxattr$security_capability(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100), &(0x7f0000000140)=@v3={0x3000000, [{0x6, 0xfff}, {0x16, 0x101}], 0xee01}, 0x18, 0x3) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) rename(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./file0\x00') 09:49:51 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$security_capability(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), &(0x7f00000002c0)=@v1={0x1000000, [{0x0, 0x5}]}, 0xc, 0x2) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000140)={{'\x00', 0x2}, {0x1}, 0x0, 0x0, 0x0, &(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000500)="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", 0x1b7, 0x0, &(0x7f00000006c0)={0x2, 0x104, {0x1, 0xc, 0xba, "11f588c83c44ad9f881511cc0920d7d51a9f49266b37fbe4a9837beaaf020f10532a40a8c5ed0f1728681eb2a583997544e585a3ff5616af50c8f96a33c842ce62ff658c40a0db4bf6582a1d0b13737475fbcf3e27d40b04edcf1ee0717ef7c6683b34d278faf0643ee181cb1d59b352b6536afc58b9b72b9c6fbad7762bf6554e8ee9da6f683a373b9e40ed28ed664b8e536278a7efcd435db93b7b2a2526d7d520e8a0ddde9f193e13870d66fcb2aa9bac195e6a18cbd7d45b", 0x3d, "a8fcf57599c504472da30bba05d76bd8fb2b1bb947e71f035eacd09fd81e6dac27649fcdbd1ba5b0ab57db92bb0131297d6c03c3382bdfd90483e01fed"}, 0x1f, "8a669bde308290fb35b7ee9ea87ce241182433951c2a2b9cd4a680c87b1689"}, 0x12f}) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus/file1\x00') 09:49:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xa1) 09:49:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:49:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r0 = getegid() r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mkdir(&(0x7f0000000200)='./bus\x00', 0x91) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)={[{@gid={'gid', 0x3d, r2}}]}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) mount$tmpfs(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x200a, &(0x7f00000000c0)={[{@gid={'gid', 0x3d, r0}}, {@gid={'gid', 0x3d, r2}}, {@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x38, 0x32]}}, {@size={'size', 0x3d, [0x6d, 0x63, 0x67, 0x25, 0x33, 0x65, 0x25]}}, {@uid={'uid', 0x3d, 0xee01}}, {@huge_within_size}, {@huge_always}, {@huge_always}], [{@euid_lt={'euid<', 0xee01}}]}) [ 754.389123][ T9270] overlayfs: filesystem on './bus' not supported as upperdir [ 754.449658][ T9287] overlayfs: filesystem on './bus' not supported as upperdir [ 754.465900][ T9290] sysfs: Unknown parameter 'gid' [ 754.472221][ T9292] sysfs: Unknown parameter 'gid' [ 754.476683][ T9291] overlayfs: filesystem on './bus' not supported as upperdir 09:49:55 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6c) 09:49:55 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000180), 0x8001, 0x4000) accept$inet(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) fsync(r0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettaction={0x60, 0x32, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@action_gd=@TCA_ACT_TAB={0x1c, 0x1, [{0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}]}, @action_gd=@TCA_ACT_TAB={0x30, 0x1, [{0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) 09:49:55 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000040)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f00000000c0)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000140)={0x101, 0xfffe, 0x40, 0x2, 0x1000, 0x1ff}) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x3, 0x129d, 0x7, 0x8b, 0xd, "be730537be4e07b70100000b00000000e441a2"}) 09:49:55 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000)=0xf3ade35, 0x80) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x456040, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendfile(r1, r0, 0x0, 0x6) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperkdir=./file1dir=.\x00\x00\x00\x00\x00\x00']) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus/file1\x00') 09:49:55 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) chdir(&(0x7f0000000040)='./bus/file0\x00') mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x20, &(0x7f0000000100)={[{@index_off}, {@nfs_export_on}, {@nfs_export_off}, {@metacopy_on}, {@xino_auto}, {@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@metacopy_off}, {@xino_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [{@fowner_lt={'fowner<', 0xee00}}, {@appraise_type}, {@euid_gt={'euid>', 0xee00}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) 09:49:55 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xba) 09:49:56 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsync(r0) 09:49:56 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80900) r2 = creat(&(0x7f00000001c0)='./bus\x00', 0x2) r3 = open(0x0, 0x0, 0x0) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f00000000c0), 0x9) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000040)) r5 = open_tree(0xffffffffffffffff, &(0x7f0000000140)='./bus\x00', 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, 0x11, r5, 0x10001) creat(0x0, 0x2) socket$packet(0x11, 0x2, 0x300) open_tree(r3, &(0x7f0000000180)='./bus\x00', 0x1001) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) fork() perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0x0, 0x20, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x7, 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, 0x0, @perf_bp={&(0x7f00000002c0), 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x23, 0xff, 0x800000, 0x3ff, 0x5, 0x400, 0x5}}, 0x50) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) [ 758.621204][ T9299] overlayfs: unrecognized mount option "upperkdir=./file1dir=." or missing value [ 758.635050][ T9301] sysfs: Unknown parameter 'index' [ 758.648971][ T9309] overlayfs: filesystem on './bus' not supported as upperdir 09:49:56 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket(0x5, 0x807, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x3) write$char_usb(r1, &(0x7f0000000080)="c916d391a70e31ccf3d497c1ee85f9944db3b0f046388bb88374a1d461e7755c793c7ea9cda34c35f0bab5e7c1d08ed4d15342eafebe3857fddbb51965c76438f0ef9d95744781227e5622e7a4b5e8d598650737f80d20bfd94e65c75023238cdd68c825858680102c826d21fbf9a3c581a0121b8bcf74c43f2c3c", 0x7b) ioctl$VT_ACTIVATE(r1, 0x5606, 0x2a2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getchain={0x3c, 0x66, 0x800, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0xe}, {0x5, 0x1}, {0xffff, 0xe}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x2}, {0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20044040}, 0x10) fsync(r0) 09:49:56 executing program 3: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) dup3(0xffffffffffffffff, r0, 0x80000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f0000000080)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:49:56 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc0) 09:49:56 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r7 = geteuid() setresuid(r7, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x9c001, &(0x7f0000004300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}], [{@smackfsroot={'smackfsroot', 0x3d, '{@-\'),!/'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_eq={'euid', 0x3d, r7}}, {@seclabel}]}}) mkdir(0x0, 0x0) [ 758.667731][ T9301] sysfs: Unknown parameter 'index' [ 758.686042][ T23] audit: type=1400 audit(1638352196.049:754): avc: denied { create } for pid=9319 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 [ 758.686817][ T9299] overlayfs: unrecognized mount option "upperkdir=./file1dir=." or missing value [ 758.776020][ T9332] overlayfs: filesystem on './bus' not supported as upperdir 09:49:58 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r7 = geteuid() setresuid(r7, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x9c001, &(0x7f0000004300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}], [{@smackfsroot={'smackfsroot', 0x3d, '{@-\'),!/'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_eq={'euid', 0x3d, r7}}, {@seclabel}]}}) mkdir(0x0, 0x0) 09:49:58 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_EXT_MASK={0x8}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r4, 0x400, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x6, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd74, 0x0, 0x0, 0x0, 0x8}, [@jmp={0x5, 0x0, 0x7, 0xa, 0x9, 0xffffffffffffffe0, 0x10}, @exit, @ldst={0x0, 0x2, 0x3, 0x8, 0xa}]}, &(0x7f0000000080)='syzkaller\x00', 0x7fc00000, 0xe2, &(0x7f00000000c0)=""/226, 0x41000, 0x3, '\x00', r3, 0x0, r4, 0x8, &(0x7f00000001c0)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x3, 0x4, 0x1ff, 0x6}, 0x10}, 0x78) 09:49:58 executing program 5: mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=.']) rename(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='./bus/file1\x00') 09:49:58 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x158) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:49:58 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r3, 0x400, 0x0) sendmsg$netlink(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001440)=[{&(0x7f0000000140)={0x1300, 0x13, 0x10, 0x70bd2d, 0x25dfdbff, "", [@generic="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@typed={0x8, 0x41, 0x0, 0x0, @uid=r2}, @typed={0x4, 0x75}, @generic="2926193c6374a9eab9e2c3ce17d60899577b58e36327c0f19c6ae7ccd1a62a14b4b4ac7c1127188499e2a9e2837d72b3b26deec0a7ce90b287a11872ea44c8bbd39c24054b6315ff6ced0aaccc45ba2f19b9ae3fc98cc63277bfe8e35b8c720b2f473d5924c2ff2dedf612d58b04ae68fe647fe1db6ba7fe6443d62e6c1caa34bc3c0ddeee3e07", @generic="8f772b0e9063e8811e86402d39549d631d1ac284aaf1ddba97cd7646e38982e5427402272dcfdbabcd8d4e1cd8996f93a57fb5ca7326a25b0871d48ccdb0107e7accfb360b3f2248ba0f98b18e321c81e44f5c84d72d0f094be03d8d07ad8a97c87df7b95e49b414aae94185bbbdd936e656cddfcd0f0cbae15feb99f351ddabe7c2dfdd26ee7e4dedd7364322696008505026c8b29a4819e53c092933a5a3288b2db97c4c607dfbc6bd7c473af56b24fb8f3d8b9185532f08f561824b983f3378d220408e", @generic="44c413cc87aa538e38325f786bc40559a1037e2545cbb9ce24c7f9ba8d023fd5edc6f43f1756544e12019179d6195c8b6d3c3154f0da4793066f5b0a5e939e92b12d9cff1281bf8549b9a9f2517dd56053c3c5e74af4a698a839da33ed063d1eadeeb58861d04c02868fb2bd944df2ef3055b34ebf32eed9de27aedb6a772fb35d50758b406f21a8dc007d03fcee8a68bd453c352759f58302ee90c08cba90e55f2472c41be17527d1d7c7957574eadcb0f17bd2cad156ee459e7f831c4c21dfabdb8939d29ecc3fc6b7ad487ce0a4c0f38d53", @typed={0xc, 0x50, 0x0, 0x0, @u64=0x4}, @typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@loopback}, @generic="8587f7a2c994f9b24cb1cfc1e72c907f086eb5b405c7b844bc0fa738bdb7408c165c4f096812c23f5e3c052b3f16e136a19af56e23cf42b6eb51feed0dc4b138fd31957f042c88864b4c150bc106777c5f06f0b323c6312fc297fc90b2fe7e6ec93215fe63216a37839f1d4f8c19c2b38f7c03c54d3f1c4d7b78d1b1b5b64fc65fd71194602593b172d00bc05a4d2475c5084b44590f27b33c924c8e7de3b735b11f08"]}, 0x1300}], 0x1, &(0x7f0000001480)=[@rights={{0x30, 0x1, 0x1, [r0, r0, r0, r1, r3, r0, r1, r0]}}], 0x30, 0x24000850}, 0x40000) fsync(r0) 09:49:58 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x281) 09:49:58 executing program 0: mkdir(&(0x7f0000000400)='./bus\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0xf372) mkdir(0x0, 0x0) 09:49:58 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) close(r1) 09:49:58 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0xfffffffffffffffc}, 0x8, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r2, 0x400, 0x0) close_range(r1, r2, 0x68988a5c9a68e94b) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x810, 0xffffffffffffffff, 0xd9932000) 09:49:58 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000080)=0xfff, r0, &(0x7f00000000c0)=0x100, 0x747b6202, 0x2) fsync(r0) ioctl(r1, 0xfff, &(0x7f0000000040)="99667ba6825f0906c87b3a362fc35c66d76032b33d") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100), 0x80102, 0x0) fcntl$lock(r2, 0x7b, &(0x7f0000000140)={0x2, 0x0, 0xffff, 0x8, 0xffffffffffffffff}) 09:49:58 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xba) 09:49:58 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x300) [ 760.694503][ T9339] overlayfs: filesystem on './bus' not supported as upperdir [ 760.717461][ T9351] overlayfs: filesystem on './bus' not supported as upperdir [ 760.757640][ T23] audit: type=1400 audit(1638352198.119:755): avc: denied { write } for pid=9358 comm="syz-executor.4" name="rtc0" dev="devtmpfs" ino=170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 760.800626][ T9365] overlayfs: filesystem on './bus' not supported as upperdir 09:50:03 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r7 = geteuid() setresuid(r7, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x9c001, &(0x7f0000004300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}], [{@smackfsroot={'smackfsroot', 0x3d, '{@-\'),!/'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_eq={'euid', 0x3d, r7}}, {@seclabel}]}}) mkdir(0x0, 0x0) 09:50:03 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0xe0dd95ddc3e45afa, 0x0) mkdir(0x0, 0x0) 09:50:03 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req={0x7fff, 0xb7, 0xd1, 0x9}, 0x10) 09:50:03 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsync(r0) 09:50:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x7f2b, 0x0) read$usbmon(r3, &(0x7f0000000040)=""/8, 0x8) sendmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="4c1b893121278b9f6867ae8c785fce53bd4f57e5bff3d4f51143f472686a455b6346cea6cf26703f140d015139bf8c995b864ae4992dc9bb1b5959d45e8385e7bd590d8a6fc9782a682da54136085b52b46e8eedfd9f2f05339b286da17b8158509ccf2f3cf280", 0x67}, {&(0x7f00000001c0)="4610f6a2547079297dff5d7e78b3fc211402e7a7953ef66f34d1837f4aaecb22c2f5869b50a9fcceef68ebf96e26502741ecc0f578511ced317ba7ae15b50a2d", 0x40}, {&(0x7f0000000200)="5c70aef9fd6285dc5dd258a437138a32b137cbfa87a3f9b4e103309cb6314bf857ee02cc22e38ffbdd809c309b829a11bf160229ec3e05601181e77c175ced86a47fe6b2a457aa5608db3fa083035ccb78b5d2d6fe6a73e66b3e37e76d266b95d5f0132df183f494b90f1267ac339a4449143130cd84596797b67afd937813d494a94896c87c30883b6e1b309a4fe57e89e39081f29d2a2ceb666e8e862297e51281d58ed63b4a5d468d10be39c0d51d6a4a88ae9be949d6d57e84dd225719d10044187fd09ccf8454ef58f1953efcf0d5ad7d", 0xd3}, {&(0x7f0000000300)="25994d2368116eaea388560997f2996242cd659b3a9830dda8", 0x19}], 0x4, &(0x7f0000000380)=[{0x18, 0x29, 0x20, "ea"}, {0x58, 0x84, 0x4, "b7d85005a3eaf84113f309b5215d0b7b8a09b5770f03a3e8d9d276f4ef9798476b4c63e47c0799d262cd32398f1f044485df8afe6c9cf3318187577b9a62d8849cf9b8b8ab"}, {0xd8, 0x29, 0x4, "c906611095e12f6ef37540f065dce83465521b2e01986789bd4e24c89fc07093610e54823ffcc88ca821765fba7a1c276c1ca82aa688fbe399c5035735c21c1a0046ccd2ae3dd77ccaa6cac25ab579292c4b7489b6a22468b679cef117085c72e9e6f5776dc63835ecbe08d70681a83dabca8fc8d195c084165ba85e4d766bf6f4930365f2e677bc7d6f09038625b35362093ec16b420c260e3dc6f1ff23d10b459003673d7113b13a9b1465162519c4c8432d5c31a0a36527b5be379d4a347514"}, {0xa0, 0x116, 0x1, "1c87b57edb832e862bca79f7ab3826cf41aac57217e2f6376e26d903a2ea7c5e9c21a27b19726ad606ccea2d916c839e7588f64110ee3aa6277c397f0b1f15649b0f25abc59321ab98232013e0a6be70c7945e90c93796efd1604c90be78c01a47ab2fbc4e14fe3ff004da0e87a3ab4b629ec0db2da85398c086930ea0628077a7aedf1924f63fe74fd60a09"}, {0x78, 0x114, 0x3, "6433e2b02237fa58caa7bf740b9c1682fb4ea1ab070b81491eefd55c5fe840f326c82341e469552d5ff270da7effa76410c49db5d86500a00df1fba1b1519ebad097c5e403271ea8e4cc9d2c4a801899554e3d27138f7efcc249b04e60fbee424c214fb44a72a4"}], 0x260}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="3bd54b523216ac0ed0f7b2defda0bbf36646a607392e246c633fe0ec9e3c2e650ad6c15c7c25e9e01460d71e", 0x2c}, {&(0x7f0000001640)="04be6a56a9e051e2abbf636a893a3af2ad0bafa2713486d2536ac2e929d0adcccd96b9a3d6cb410a326a53f93d8496ac17b97bc997eb7b0e6e3b0c6f11f1875759b89f07ea76840b400209319bce54ad31dd1e030f572fcd5ca2943ca93cd5b50007b7e7a2168fc0ced454cee21fb65c3b7d72dd4dca59de92df9fdae23e2fac7df772f8f4cf5568", 0x88}, {&(0x7f0000001700)="08cf979f704c260f6ddbf6b36424a9f1b090b6b690b5df7f98656a7314965a7e888d6c2590e197fc032b6d0debb2a8", 0x2f}, {&(0x7f0000001740)="6b6e8e5110584c0ff697ef9656ac38c7c207029a97b4f036cb4f1129d16a1b2309803281a9dda041603abae4350eae3767cf03f94ac7a2eabed4adf5cd1f2eb3c9736dcd49d938ea4ec91e7672b01d799b522655db126349ebb71c8152c5f86f78514c76acc538e27eca92860ac4b5935e2b2c3a69060d841322533180ffe0d35b917b37e3463d8d7c643b31f0d732cbcd176f533a72c071c1c7a0fd66a3ee9da3b54c0e93320f657c33d8c9b8c0b826bf7077068afb82d52dd3818d9cdeb6db0a35e8e2cbc9477055cf025c58cbf02c239e0920d362c0f9018f73948b1e3c4fcb28d57e6bb963a389cebe02a9656bbb609f0b36d1515baaeb9a", 0xfa}, {&(0x7f0000001840)="9c6d40d60abb1632b5f8afeb8a921a95a6b167b4fb0fab8c7640e99167f0501a3c87d5348a3b1fb711642e0b0476734af5559b2f35abc4246f8f842268208d65563bcd6cb5ec682d0504c3a8a264ec37dbd8a4e7c06170484cfbcac46db35282d3b4", 0x62}, {&(0x7f00000018c0)="1e1769ec67307c6e667432548119cbc57d884cf7176bf92ad9627dbca2b3331a1e92800f0d46b2388fb77061ec7f0f89f6860da5a3", 0x35}], 0x7, &(0x7f0000001980)=[{0xa8, 0x29, 0xffff, "1ca0c2a3736060d02c28d8956358be35a443eb4f87438ca2ea89d38b3d0ec02dd14e173805ebe1951b3a72b74da15e956032ec633d3e69c7dce2b37af8c1bfda4c367d0dd0769ebdba0ba4795ab29d6ec8bbd3572b6196e60fa790159f13edb8f37139ac68b1e4307e8df7334638880f02c308c91c71ba7089ef976078061e856b0f3ef93ac380230b1f75a4d7622f24ed"}, {0x68, 0x110, 0x1, "bfeb8a43bcd5f9f736ff7b0bede3a8f3fc978364313071d093550ca74fd64313761172c9955cf162b30409feba9b767ae4d0b5cb5923337f8d9738df4e788b9afd462765ed3978a5b30f0e712bf30a823713"}, {0xe8, 0x10f, 0x8, "9f14b5f27d57405f458ff283d2dcb700af40929554aaf84021da0858df25c525593fa479240c0f1df618220e7dd59107413549b400c6a714cdb2e5716b6986ebc16876cbedee30e89c23dd9628952d159c93a9fa23ce32347f4b0dfe1d0a36198c5b5dc0f188ede4acd345efac20e4224e0dce18081c290e708e2144ba3a048f9a0c89c2e0161201cf8058920b26743daa9cad8ea0804c68de7e6d9fb28ec5e2bc73d7484a23421b93c8762aa172d284d0b6e6aa5df6bcdc9f67c094d4c66117792ebab2ae12c9395de11cfb62aeebb359b78a3f2221"}, {0x58, 0x118, 0x6, "8690d001b60488c72f882f37f501e22e35e9a7c146c26b96f4715be1c6417465acf95fc06fa0416e5ee6a26e804c6537af43fb7654eda08c5a10536037245e8bb52323c8b3"}, {0x20, 0x118, 0xafa1, "69f7ac59073562114ce7e0"}], 0x270}}, {{&(0x7f0000001c00)=@generic={0x2c, "2214641d0023dae7d8417800c173fcd58c56d643db7827f40cdec0fe17518dc351200eb1717e6b0745b533f22449472388f0bf9476efac860dd8e1595616dc57e0bfa5594aa61b9aaad57e400f8174a762016dbcd0498f3c198d502787624026b515fb7a6f282c829cc81751a2fcc0b0e34f9bcd550208b9937847fc4a70"}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c80)="6dfd86aa91950625edf9e69bd93c20e9e618d4685c3d484feab7293f235419bde79216844251a50574d81834adb48b6a9f601566ddb4403b66acd006286bee6892e0414d614854ec5c57f304729fd0b736c38df4b40df3577187c6b735e94b720764402219272b9d089868366d08dbd1e40ef733a692320e09b01e114640ad07c55bf6517e41b577a1773ced69b0ee2fc44a5cf979fc8d34f65801d341657ed9", 0xa0}, {&(0x7f0000001d40)="79d7359e7414a90f92af9e5979edd637a3c547e92f57ff33673e3babff3d6908f7edbb568ce11ffd2ba909c53011c3d192dd0321a06c2e406a10ca3f989551fe5f2bcfc28774f6b996bf72c3141985a541b9ddfa8909da8fe16d84283e47ed392557c662904f18747f5403f1565ba70215449d1ec905030ce86b5a94b3f50c8c1113f9ead7ef6b03921ea2c1b96f7658f941b5", 0x93}, {&(0x7f0000001e00)="981a33c8752ab50b11339936939beb995c69ada58f2c823d584158c69003079b6f212d6253bbcb1ae4af404d6c98327a9326afc1b4d7a4c50c8386a8a9f72d540c212f66f53813c7e5f026689039f354", 0x50}, {&(0x7f0000001e80)="06b79c8fce06d05bfe78a175e741b8ab4b50525caf11af94a9bdf80488e3f88e2d52b8df11cd7e1e2efa5866277fbdf43a01f5d038412e514a3852532704583b9ca04cf7e71dbc55a2e225ba607466b44dbe6ee331349eb96b1e7c2262e02a16f767a183740e79f36b0a8fc19ec5837de7e081748697f1ad866f11ecad5221b26a5e43bcb5379abf322fa7bce666f5cb6013a94aa002c29cc0191c5ed98778b34b6cc750843e9cc92ba049125e51ab2a47349d3c28", 0xb5}], 0x4}}], 0x3, 0x4000090) 09:50:03 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x408) 09:50:03 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000001080)={0x15, 0x65, 0xffff, 0x6, 0x8, '9P2000.u'}, 0x15) fgetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/4096, 0x1000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) sendfile(r0, r1, 0x0, 0x5) 09:50:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x7f2b, 0x0) read$usbmon(r3, &(0x7f0000000040)=""/8, 0x8) sendmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="4c1b893121278b9f6867ae8c785fce53bd4f57e5bff3d4f51143f472686a455b6346cea6cf26703f140d015139bf8c995b864ae4992dc9bb1b5959d45e8385e7bd590d8a6fc9782a682da54136085b52b46e8eedfd9f2f05339b286da17b8158509ccf2f3cf280", 0x67}, {&(0x7f00000001c0)="4610f6a2547079297dff5d7e78b3fc211402e7a7953ef66f34d1837f4aaecb22c2f5869b50a9fcceef68ebf96e26502741ecc0f578511ced317ba7ae15b50a2d", 0x40}, {&(0x7f0000000200)="5c70aef9fd6285dc5dd258a437138a32b137cbfa87a3f9b4e103309cb6314bf857ee02cc22e38ffbdd809c309b829a11bf160229ec3e05601181e77c175ced86a47fe6b2a457aa5608db3fa083035ccb78b5d2d6fe6a73e66b3e37e76d266b95d5f0132df183f494b90f1267ac339a4449143130cd84596797b67afd937813d494a94896c87c30883b6e1b309a4fe57e89e39081f29d2a2ceb666e8e862297e51281d58ed63b4a5d468d10be39c0d51d6a4a88ae9be949d6d57e84dd225719d10044187fd09ccf8454ef58f1953efcf0d5ad7d", 0xd3}, {&(0x7f0000000300)="25994d2368116eaea388560997f2996242cd659b3a9830dda8", 0x19}], 0x4, &(0x7f0000000380)=[{0x18, 0x29, 0x20, "ea"}, {0x58, 0x84, 0x4, "b7d85005a3eaf84113f309b5215d0b7b8a09b5770f03a3e8d9d276f4ef9798476b4c63e47c0799d262cd32398f1f044485df8afe6c9cf3318187577b9a62d8849cf9b8b8ab"}, {0xd8, 0x29, 0x4, "c906611095e12f6ef37540f065dce83465521b2e01986789bd4e24c89fc07093610e54823ffcc88ca821765fba7a1c276c1ca82aa688fbe399c5035735c21c1a0046ccd2ae3dd77ccaa6cac25ab579292c4b7489b6a22468b679cef117085c72e9e6f5776dc63835ecbe08d70681a83dabca8fc8d195c084165ba85e4d766bf6f4930365f2e677bc7d6f09038625b35362093ec16b420c260e3dc6f1ff23d10b459003673d7113b13a9b1465162519c4c8432d5c31a0a36527b5be379d4a347514"}, {0xa0, 0x116, 0x1, "1c87b57edb832e862bca79f7ab3826cf41aac57217e2f6376e26d903a2ea7c5e9c21a27b19726ad606ccea2d916c839e7588f64110ee3aa6277c397f0b1f15649b0f25abc59321ab98232013e0a6be70c7945e90c93796efd1604c90be78c01a47ab2fbc4e14fe3ff004da0e87a3ab4b629ec0db2da85398c086930ea0628077a7aedf1924f63fe74fd60a09"}, {0x78, 0x114, 0x3, "6433e2b02237fa58caa7bf740b9c1682fb4ea1ab070b81491eefd55c5fe840f326c82341e469552d5ff270da7effa76410c49db5d86500a00df1fba1b1519ebad097c5e403271ea8e4cc9d2c4a801899554e3d27138f7efcc249b04e60fbee424c214fb44a72a4"}], 0x260}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000600)="cf88646c068b579306703acaedcd36ad4ecbffec3ff5d96d024eb4d01868a4ec93d7b21c8e674ccfb84c02e10396b8473bb91233720908b79089000751b96c0b8a86c8c68aaccb6631c11f131f1abd6c31274f9cd722a827c4fcb9783465b72bf6d83583f9d44e67e6632146f254d6cb3300d4f3883d5ca1ce40092b02c6fc00995fcaa20b516b3643760b012c177616a0e22b584f7d310579fcc6728de2a4150201378292347a17abf4487d924780e59ffe24d67d8d9e7394b3a3bf7da9507886555c9b516fab3dc8031b31b62733f799ffed31e372db8c552fa76acf4cb01ada7ee92f5a4e67086bde9876d5e3a589bc69fe8ecdbc0460487b3c049a4f31f79da7b9d215f3e474ce8900529f82053e63c41c68d2f972cf4f83df44ce74f2e901b1d43daeab37e694118b7bc1188c75f8d968b584ccd96080f3e717461abbd20c03fc3f8fa3aaab1db83fbe3eef03a0809f9bbde020c165f37e73ab30a6cf3b48b455d6c8a19ca0d2fc2289badf2b2942d9ce6df21fad5109d0df80e214f752e4a66baafa552789323ac3a7a08bbd3e11879970ca888aeb42628c709d3c3d22dc3303d6f1729d45e51fbb373a214135de39972753f2810ad523b463c43e763c33b3fc64c68267acfb375eee221b6a2ba62fa8f55bd803badd2b8393d864064c1b903fd580b97de4dd87cc2432fc1a4cff41e21c110a709e03c4a940364aef429f3e654d3078c40fe291992bdaf7af1a3790cd82f556d84ec9fce8f2c37a0105e6c8d4e00587d2d7d0ef90d13f6f254487bb826c0293ae5f043cf55818ee620d8e912eb7f3acdf68de7cb631c7957ab7c04f501d8f43ee1c50c7f9734d115cd329e50ca24837b4c7d52e48617966541e0747a195cba10e9eee87cc3bf25eccbe01f4f55dd43fef669e0cb1e3169b5b330bf7d9deb4020cb813324114610c9648c5d94e231d95efbcac6176ab8a5aa96e492cd0dbf9999961419f98ef9cf14c380d14bd90fba25a676ef669a7b89b09aa3d07a785a1232335ec056261b51e1c048b70d1b446c70e4630e92cb0aa4f7ba62e46e88f52b2bef6e0a4fa5a07d7111c4d36c375518b211b934c413b87b62f8f40c415e2daceec58c2855117d52a70356f942b1ef1a093a051e52d9e19f6719b05d3f9b852e0142707775a601df08affc271ebddbb699b193d9db3cb3cbe771f768c20fb73f70c27e31a815181f98c185e7a21651173b8bda5501a98f65350bf97454dde9cba06034ab57216d56b5055d0dc8550400287a3af7a028e537ed4c4976aaa7a29ae9f6f5a8624f8fed16d6736083769825eae297152f1800464ad17e761962e44defbe23a1f0da6525a95f1239f02987c953a6c5e642953cfc71b8f12dc81b0b0a9f463374e764cbcb0eeee50a8b1a1dac9ac566fafac02ed725d2d8b24e19c3dd1b251a9bc59c9ece87258da321dd901f0f7a4169bdb347b480def56e45e1768d296f73f48b00679fef363423d28dc64427ae790217473333f561665188a87f6f45b71ccd47806031f428c2b44a87a71d0c4f1afd49b8d5c383c8a40a58efce82b089fdde7dde9152c00175edcda50743707efb97d465b483013c4a82cfc16bce9c182b98e42dd12f75836876c2653656e92d6f3db87b286fbafd811534988e3ee618ce0a5d21b7cb68c6256c6219d2609167eec11b7ec8d79882eb68725c6ac707bfef16ac53f916037d7fdf303df66f8a6d0118381860da6799d39c534ce3a8b3428f32b9f1bb29b861d83073956ef9f109270e9328de817e3f9e52a8765a4e782bf89b1c40d0f84ba2206da48fe312c8d5fb31f68e4239557bc84aa0d16739b523944af8b7726c7811a04147559bac23904eea9ef68a183a8306aeac2caff887866ecf28329924f43e18737cdd14e053a8b5af88423567ec670d313d3fb2c30c7a596a92ea2646d5589c0041bdf870a479beb1f2265a045bb41dc73beb51e6090c9740a951b86b9668358d44aeeb74f8a1367e72c5bd483925e0a8024793479969a4e4d3ba5a211fa7249fc3004f27e089f2a93700ed9f4d503ef76c294953331fa996d6238e51a91e7a8d8ed373a642e214e0c03bc93e21fcf1c4bd2a09a6cfcf186839956f25dfc4979bf1574d1c22ee4a2f5baf39a86601d872d8263048f0f6a1894e1305f557f1a011c9309c45311f3117a31c872bd9ca2839d088cdd2c0fc77fc1c6ba3eb9877a5b874389acad08b19d6d035a3f425693f785c42502ae26715365f6ab198f71f9d91c8b9d94acdee81699f5709cef7ccf0668d30aa20157e348b4c1710bc8d7a1a3f0ecd5eb24d4de4071dea9eb725dab6e1f1b83b21e0186e49b259c6394a8fe7e055023f7994720ebe97ec85bdccfcb9be25b41e213c056e7dfee2f7b1610bea3b3fa9549f96b466ee9da98ddde9b3b18d8f8182ffa1de686087d863ada0b33dfc9c636cc9c22ea78dfc9ab68f9de3a13a5eea920fce6e7af91e916b3eb19a73b439e370f2d43f0cd0d362051a2350d9cc247f863334f0e89751136a926e8b6e4a9cba86c1b0dfb7cd0816faae78436a127e340794051035ed7bac328aa949996877d6e8584fd204b0048d361b756c03f8f557e15e1d5fbdc3c89b5f6c560da9b31dbb3c51341975a85f2dec3fc89572360822f85166b6799daa705f4571282a94e6705372f610a03b099e50663855b4bb0075f713e5d198ecce905716d8c61bfe378d546ec22f030d304c71f0cc413e841cf50ab6f0034136f1210179ebe560268b4aa471d9e1b4e6c0344ae4287e3d177ae27c5109e01f09d8c3f0532685c3f33b8802376960905a96d1dcbf61ce7a79d7ee5975d6697f50dfa4f64cf7c370e5d93a6f8aa0f4ecfdcecbe9a464a23285fbcd3b1a6c7913e08b3d8314c147f09cdc739776bd37aa2fa83ea2b7e29d82ca73e61dc9d15a769de0966893bcf2c0e8e5e1da4a862a00f62934da64879b1e5682818db817584a4e4573a305d01d07f5504264043c578f1962f243c56e3e8081e94e042d47d5a2b3cb6513443168b74b6694783970a7de2cba31ac290f9951fb2db443246f7e0ccc96bd79e8edde0e38f3ab40d79effa8691262848c80184e784097b846d5d7655267f1d5790059e2f73df64fc8a5816ce08dfafff936ec4bfd67356ac9e00e7d010dd0f0d85e32bd4be4c9a4b9aefdf73ce4777b163ded67b5bb76a9e25fd7aa42b45d1b174f49becf7c0767ede7d528073d5562c349a171a6a9f75b9b900f72ebd0b68d5aa04edd723f405cc1cec367b19a190b6cc882d5702e6f73495515a821f80bec536b208a2f3dd0bfefe888d86338a725f6876e2d1fd377f198b8f1232f9784739bfefb4f484a037451e724292da05a9dc656a9d93c74d685a90524fed02cdd94a240dc791d4c701fb50d0fa2aadac6039b879b7b357f6e387d59a69549c8fcbc4562a901d9d2061c9306742e0149ccd8ff54e1d70380d4f95e275cc3710461deda8a39db5c337ce8ec504b8fb48054319e1e828ffb2a3647a67f2f2f1750dd4061116171226dcaa860da9039869f6e47292e12fdbdb1ebed8a8b37dab5cd4b8e53ec49eb9f331fe56c1152d4ea8f365dd7688dddcbc476ce67f1390c19383ecf4ea8b9d80ce14e69258d44f633101baaa5c8ed664864aba166b1eddd30759a6c21e28c7610f83096dcb9e5703f03d4cb4e11e59a620d8746865957e9b8182ef41dca0844064a4302a29da5fee1eb7128e83e31814b05751de0db0b04b45b336f5f1e5746a5a00c4d32d0af54a70edf85774fd3a6fd036a39f10f73ad93313369c08e5874612749b8bea75a9cbe8ea35143e080ff845b5fbe33eb40c27384fcd2a90c5ce72755f4e935b5a676367348273d191abbb49a37aa20c1f30f5b29939862f6c5cdf68f927fb85e5d4bd948fd06500a736c9ee6b0ef17eee75cd034095724f73c4be168f2b38c8a33a0ed2851c81e6c2ab22c26fb56bb4386a53cec54af5e315b851bc2044f73e96e199a142838063ae4a74f325c1859340a46041400e408d886294b1209555054b91ab1a7f0a09a1f5a323197a222e6b46428349c2efc1a97c0b5167975753e6b715f270d7ae24dcf3bbeedfda5de92b20081cfa878cbd9371ba3b09b6246dca432bc9ecd56a037d1e3c775051355925878c14ca2fb32f0a7d9f2d4cdb34a1289e7d6d63a6739f12ebb6847e918e271bfca7a2443023f404f3fc93997dfa1a558146e62ce12c32952d5895c0ddb9dee6ab476a30407fa781982280824b9eca73064adda112d3f1ffe71fb3d64c81fc96ef3a714c6054278f90c5d3ea4f343e58c1cf8a69d1cf8ac16de3fdcb65250ead94db4a55ef73c52583786f5a90fd7a6f6c34b25911de2bdd0b146af5219bace9308856a7754895967bc171509eaccf2e97d80d5626b2a122bc633db370f93e0983f7ee80d36449ce3fae975417d1e3439894ea76ae9f65498659c899d47dd7677778a8755dcc99af7a748a03c66db6be7a84391eb531e94b69d64085c3cc8f8ca71632229398892b45804cfa59bf00f77d8a7d5117e3944e6324c006c1439937a639fff053e74f3f972b1b28aebbb7017bebc65a57bea7d71c07adebea5b07ca05cd8b9a63d71d180a98b39685b1e6e8dbf5b8572998f3a5bb07f2b625eaafc2aedf7df0d8afdbd7872e312872d86b713fbb225b8174922f9f890b88e63273f264e907d936fc605090e0595c19f9806914f7437ed8634456d03ec212d4330a9a9f62e64c92970e983aeb7c631c1d2191bdee1ce677da483dcc44afdd5e8f2abda464dc4eeb990214e67b7acddea8c1e14391c9749c554a0c7a6270060983851caeec62b0c1a4827a01d715e9ddcbbc6d481019eaf9dd2f47faee67afc44b00f663dac57a2df5bf71adfe87611b19d2db1e5331b12d9d397ecf6999c71d882b473a00d43f41d88c1159b58b575d1529514d98aad79f77c443fb850bf68698e6d70a98e54de7155118925710630f58264bf5cfb9600466553c5582e905cbded66d75efbfe70b59a27144e854ceeac7134e401b43246477c2c78e0bacc3b699f46819e2ff537f7678862b332288830187f5394b16e80569918da925a13616f8df2bb17e2883fe80e5dd7951c10db19fa710e47c03f91f8497f6b7edc1c9e518b310cb2f3a7d3a9e6ad802a02ffe129de7eb8c2ecead1e755a70f8e446e0f2ed5656bd8ee7b9e7627ace84e9bc010384f2f1506145748eec828e8e6ccc368489b4edf59fb88f338e74aa086c3f065b937998cf7131eb2cce177bd5ebb1f85a592255d20cd40415776b792c66bdb09800cbc3db257782dfa622126a224e5fd5357da1caf50e07a338263eb78589d1633d57615c44b69a7fd060bbeed2dcd4309fe4ce6128f14df98d929bbca27d43c5ccd654f8f241d6cb9fa7069504ee161184feb9883f0c960bb3b759f2a9345a7f6e9b6f53e03d5711264e958dd91e0ce48bcb8dc2c4e579bf23819c265cbc26e7fce1ba2069d6511cf125a0e56c07e6f8616255f0626ddba8fb5b1e24e91533a25189f3cbee8bbcf1cdcd09610d28163186904cd5930804a97ec6eb50514060d973566b4d000dc01d2cb84a0d47fc91350e1e925436add80b9d84bc7a0bd0e854a61b72db12862f697bcb41efb7499e9586511efcabbf1c842fe2fef74fb990a01c3b66e79c8170596083e6db9d6cc7341d1c7ab03ed53826622124ea7f0b2c2a92a2c5b2e4e007e5d380212d1f344d1d6434ba3c21bee4903e420eb97634f7ee037a022292d91fea330b610456699acbf0141154cc3282af58b001bb21", 0x1000}, {&(0x7f0000001600)="3bd54b523216ac0ed0f7b2defda0bbf36646a607392e246c633fe0ec9e3c2e650ad6c15c7c25e9e01460d71e", 0x2c}, {&(0x7f0000001640)="04be6a56a9e051e2abbf636a893a3af2ad0bafa2713486d2536ac2e929d0adcccd96b9a3d6cb410a326a53f93d8496ac17b97bc997eb7b0e6e3b0c6f11f1875759b89f07ea76840b400209319bce54ad31dd1e030f572fcd5ca2943ca93cd5b50007b7e7a2168fc0ced454cee21fb65c3b7d72dd4dca59de92df9fdae23e2fac7df772f8f4cf5568", 0x88}, {&(0x7f0000001700)="08cf979f704c260f6ddbf6b36424a9f1b090b6b690b5df7f98656a7314965a7e888d6c2590e197fc032b6d0debb2a8", 0x2f}, {&(0x7f0000001740)="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", 0xfa}, {&(0x7f0000001840)="9c6d40d60abb1632b5f8afeb8a921a95a6b167b4fb0fab8c7640e99167f0501a3c87d5348a3b1fb711642e0b0476734af5559b2f35abc4246f8f842268208d65563bcd6cb5ec682d0504c3a8a264ec37dbd8a4e7c06170484cfbcac46db35282d3b4", 0x62}, {&(0x7f00000018c0)="1e1769ec67307c6e667432548119cbc57d884cf7176bf92ad9627dbca2b3331a1e92800f0d46b2388fb77061ec7f0f89f6860da5a3", 0x35}], 0x7, &(0x7f0000001980)=[{0xa8, 0x29, 0xffff, "1ca0c2a3736060d02c28d8956358be35a443eb4f87438ca2ea89d38b3d0ec02dd14e173805ebe1951b3a72b74da15e956032ec633d3e69c7dce2b37af8c1bfda4c367d0dd0769ebdba0ba4795ab29d6ec8bbd3572b6196e60fa790159f13edb8f37139ac68b1e4307e8df7334638880f02c308c91c71ba7089ef976078061e856b0f3ef93ac380230b1f75a4d7622f24ed"}, {0x68, 0x110, 0x1, "bfeb8a43bcd5f9f736ff7b0bede3a8f3fc978364313071d093550ca74fd64313761172c9955cf162b30409feba9b767ae4d0b5cb5923337f8d9738df4e788b9afd462765ed3978a5b30f0e712bf30a823713"}, {0xe8, 0x10f, 0x8, "9f14b5f27d57405f458ff283d2dcb700af40929554aaf84021da0858df25c525593fa479240c0f1df618220e7dd59107413549b400c6a714cdb2e5716b6986ebc16876cbedee30e89c23dd9628952d159c93a9fa23ce32347f4b0dfe1d0a36198c5b5dc0f188ede4acd345efac20e4224e0dce18081c290e708e2144ba3a048f9a0c89c2e0161201cf8058920b26743daa9cad8ea0804c68de7e6d9fb28ec5e2bc73d7484a23421b93c8762aa172d284d0b6e6aa5df6bcdc9f67c094d4c66117792ebab2ae12c9395de11cfb62aeebb359b78a3f2221"}, {0x58, 0x118, 0x6, "8690d001b60488c72f882f37f501e22e35e9a7c146c26b96f4715be1c6417465acf95fc06fa0416e5ee6a26e804c6537af43fb7654eda08c5a10536037245e8bb52323c8b3"}, {0x20, 0x118, 0xafa1, "69f7ac59073562114ce7e0"}], 0x270}}, {{&(0x7f0000001c00)=@generic={0x2c, "2214641d0023dae7d8417800c173fcd58c56d643db7827f40cdec0fe17518dc351200eb1717e6b0745b533f22449472388f0bf9476efac860dd8e1595616dc57e0bfa5594aa61b9aaad57e400f8174a762016dbcd0498f3c198d502787624026b515fb7a6f282c829cc81751a2fcc0b0e34f9bcd550208b9937847fc4a70"}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c80)="6dfd86aa91950625edf9e69bd93c20e9e618d4685c3d484feab7293f235419bde79216844251a50574d81834adb48b6a9f601566ddb4403b66acd006286bee6892e0414d614854ec5c57f304729fd0b736c38df4b40df3577187c6b735e94b720764402219272b9d089868366d08dbd1e40ef733a692320e09b01e114640ad07c55bf6517e41b577a1773ced69b0ee2fc44a5cf979fc8d34f65801d341657ed9", 0xa0}, {&(0x7f0000001d40)="79d7359e7414a90f92af9e5979edd637a3c547e92f57ff33673e3babff3d6908f7edbb568ce11ffd2ba909c53011c3d192dd0321a06c2e406a10ca3f989551fe5f2bcfc28774f6b996bf72c3141985a541b9ddfa8909da8fe16d84283e47ed392557c662904f18747f5403f1565ba70215449d1ec905030ce86b5a94b3f50c8c1113f9ead7ef6b03921ea2c1b96f7658f941b5", 0x93}, {&(0x7f0000001e00)="981a33c8752ab50b11339936939beb995c69ada58f2c823d584158c69003079b6f212d6253bbcb1ae4af404d6c98327a9326afc1b4d7a4c50c8386a8a9f72d540c212f66f53813c7e5f026689039f354", 0x50}, {&(0x7f0000001e80)="06b79c8fce06d05bfe78a175e741b8ab4b50525caf11af94a9bdf80488e3f88e2d52b8df11cd7e1e2efa5866277fbdf43a01f5d038412e514a3852532704583b9ca04cf7e71dbc55a2e225ba607466b44dbe6ee331349eb96b1e7c2262e02a16f767a183740e79f36b0a8fc19ec5837de7e081748697f1ad866f11ecad5221b26a5e43bcb5379abf322fa7bce666f5cb6013a94aa002c29cc0191c5ed98778b34b6cc750843e9cc92ba049125e51ab2a47349d3c28", 0xb5}], 0x4}}], 0x3, 0x4000090) 09:50:03 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x1, 0x6000000, 0x4, 0x1401, 0x8921, 0x266, 0x5ea}, 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000040)="d0029948f6b0b1836898c117882efb2c0ede02a68b28f61aba02b8a4e8de863a1ed6a349f4c8e8802d16dbedcac3e2f74debbd443487d8c0213b45b4f9aee90e0fc7995dfb2201d442ed6ab1d8cd8c1e8566ffe689095fe247e0f77fbc14728692c29f07dfe1403740f3fb1c353991cc8fb5d3c05e5edc221d2500943c2ffed58256451e55ed413660b7c77e140f7431774291fa0e4f132309fce77e712670ef57b0d6784a3e6d1ae851013c5c25182358136347c3e11b52", 0xb8}, {&(0x7f0000000100)="c70740d1774791bf5fe106493e9d7576c9c512ca96a941dbd2bc2f96359866909269a88c378be707f7eefbe9df75b89d30868749abf3f391296ce6d8423817a0d6939c3e64ea0de5e9526407ef00aaac60c4838aaf38539523d3f5a41a436f29803f648517066da22ace7c28dd649200918426baf20446dd4d4ab331979b33d02d1fdca53db2afa56a8410bf192e577650156b9bca654f6dbd8cf839d0d20657e5d9f3168a7693f9f70b03e724369de5b23232cf17f42893306cfb0d595c867495cb066eeb3a92efbd9d598c504d76cc5c4689", 0xd3}, {&(0x7f0000000200)="b3ee5d4d72e6d86c3d232d137b48c94818e3c58c95d72a", 0x17}, {&(0x7f0000000240)="58f71da888b921c20eaabb109a8aadaa282f726f360aee1d80ed3dabcfd8f2cc9d2cd01cd2c215721cd27cffb62f6b9ad5cb72f13d65a815325875926e1afc2862a153c0218fdc12446f95fd5a54103c4add0df3288440697d04ea683f80081bd3319de12b482fd155a0b218afb946e42fa2b93823c8f4ee3f25240d8a5184c6deb95712aefc0a9fb232c2", 0x8b}, {&(0x7f0000000300)="2e32fa7d31ccdee65820f6528c01d37c0f299088c51d9f3f532436a728b79b7c14eaad8535246bccfe97636d3e7ca269931ee014d52024687939851f021d", 0x3e}], 0x5, 0x4) 09:50:03 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x400, &(0x7f00000001c0)=ANY=[@ANYBLOB="696e6465783d6f6e2c696e6465783d6f6e2c6e66735f6578706f72743d6f66662c6c6f7765726469723d2e2f66696c65302c78696e6f3d6f66662c7375626a5f726f6c653d7379736673f8002c657569643e17e3b980b2a41010a2c890a8ef44b5398701f52b1179801e9fc702ddde847a11acb65b3e637c24fa4eb7ada3fbe9746b7891650cc310a8fc9a0dee28c8", @ANYRESDEC=0xee01, @ANYBLOB=',euid<', @ANYRESDEC=r0, @ANYBLOB=',\x00']) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x1) mkdir(0x0, 0x0) 09:50:03 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x7f2b, 0x0) read$usbmon(r3, &(0x7f0000000040)=""/8, 0x8) sendmmsg(r3, &(0x7f0000001f80)=[{{&(0x7f0000000080)=@sco, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="4c1b893121278b9f6867ae8c785fce53bd4f57e5bff3d4f51143f472686a455b6346cea6cf26703f140d015139bf8c995b864ae4992dc9bb1b5959d45e8385e7bd590d8a6fc9782a682da54136085b52b46e8eedfd9f2f05339b286da17b8158509ccf2f3cf280", 0x67}, {&(0x7f00000001c0)="4610f6a2547079297dff5d7e78b3fc211402e7a7953ef66f34d1837f4aaecb22c2f5869b50a9fcceef68ebf96e26502741ecc0f578511ced317ba7ae15b50a2d", 0x40}, {&(0x7f0000000200)="5c70aef9fd6285dc5dd258a437138a32b137cbfa87a3f9b4e103309cb6314bf857ee02cc22e38ffbdd809c309b829a11bf160229ec3e05601181e77c175ced86a47fe6b2a457aa5608db3fa083035ccb78b5d2d6fe6a73e66b3e37e76d266b95d5f0132df183f494b90f1267ac339a4449143130cd84596797b67afd937813d494a94896c87c30883b6e1b309a4fe57e89e39081f29d2a2ceb666e8e862297e51281d58ed63b4a5d468d10be39c0d51d6a4a88ae9be949d6d57e84dd225719d10044187fd09ccf8454ef58f1953efcf0d5ad7d", 0xd3}, {&(0x7f0000000300)="25994d2368116eaea388560997f2996242cd659b3a9830dda8", 0x19}], 0x4, &(0x7f0000000380)=[{0x18, 0x29, 0x20, "ea"}, {0x58, 0x84, 0x4, "b7d85005a3eaf84113f309b5215d0b7b8a09b5770f03a3e8d9d276f4ef9798476b4c63e47c0799d262cd32398f1f044485df8afe6c9cf3318187577b9a62d8849cf9b8b8ab"}, {0xd8, 0x29, 0x4, "c906611095e12f6ef37540f065dce83465521b2e01986789bd4e24c89fc07093610e54823ffcc88ca821765fba7a1c276c1ca82aa688fbe399c5035735c21c1a0046ccd2ae3dd77ccaa6cac25ab579292c4b7489b6a22468b679cef117085c72e9e6f5776dc63835ecbe08d70681a83dabca8fc8d195c084165ba85e4d766bf6f4930365f2e677bc7d6f09038625b35362093ec16b420c260e3dc6f1ff23d10b459003673d7113b13a9b1465162519c4c8432d5c31a0a36527b5be379d4a347514"}, {0xa0, 0x116, 0x1, "1c87b57edb832e862bca79f7ab3826cf41aac57217e2f6376e26d903a2ea7c5e9c21a27b19726ad606ccea2d916c839e7588f64110ee3aa6277c397f0b1f15649b0f25abc59321ab98232013e0a6be70c7945e90c93796efd1604c90be78c01a47ab2fbc4e14fe3ff004da0e87a3ab4b629ec0db2da85398c086930ea0628077a7aedf1924f63fe74fd60a09"}, {0x78, 0x114, 0x3, "6433e2b02237fa58caa7bf740b9c1682fb4ea1ab070b81491eefd55c5fe840f326c82341e469552d5ff270da7effa76410c49db5d86500a00df1fba1b1519ebad097c5e403271ea8e4cc9d2c4a801899554e3d27138f7efcc249b04e60fbee424c214fb44a72a4"}], 0x260}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000600)="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0x1000}, {&(0x7f0000001600)="3bd54b523216ac0ed0f7b2defda0bbf36646a607392e246c633fe0ec9e3c2e650ad6c15c7c25e9e01460d71e", 0x2c}, {&(0x7f0000001640)="04be6a56a9e051e2abbf636a893a3af2ad0bafa2713486d2536ac2e929d0adcccd96b9a3d6cb410a326a53f93d8496ac17b97bc997eb7b0e6e3b0c6f11f1875759b89f07ea76840b400209319bce54ad31dd1e030f572fcd5ca2943ca93cd5b50007b7e7a2168fc0ced454cee21fb65c3b7d72dd4dca59de92df9fdae23e2fac7df772f8f4cf5568", 0x88}, {&(0x7f0000001700)="08cf979f704c260f6ddbf6b36424a9f1b090b6b690b5df7f98656a7314965a7e888d6c2590e197fc032b6d0debb2a8", 0x2f}, {&(0x7f0000001740)="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", 0xfa}, {&(0x7f0000001840)="9c6d40d60abb1632b5f8afeb8a921a95a6b167b4fb0fab8c7640e99167f0501a3c87d5348a3b1fb711642e0b0476734af5559b2f35abc4246f8f842268208d65563bcd6cb5ec682d0504c3a8a264ec37dbd8a4e7c06170484cfbcac46db35282d3b4", 0x62}, {&(0x7f00000018c0)="1e1769ec67307c6e667432548119cbc57d884cf7176bf92ad9627dbca2b3331a1e92800f0d46b2388fb77061ec7f0f89f6860da5a3", 0x35}], 0x7, &(0x7f0000001980)=[{0xa8, 0x29, 0xffff, "1ca0c2a3736060d02c28d8956358be35a443eb4f87438ca2ea89d38b3d0ec02dd14e173805ebe1951b3a72b74da15e956032ec633d3e69c7dce2b37af8c1bfda4c367d0dd0769ebdba0ba4795ab29d6ec8bbd3572b6196e60fa790159f13edb8f37139ac68b1e4307e8df7334638880f02c308c91c71ba7089ef976078061e856b0f3ef93ac380230b1f75a4d7622f24ed"}, {0x68, 0x110, 0x1, "bfeb8a43bcd5f9f736ff7b0bede3a8f3fc978364313071d093550ca74fd64313761172c9955cf162b30409feba9b767ae4d0b5cb5923337f8d9738df4e788b9afd462765ed3978a5b30f0e712bf30a823713"}, {0xe8, 0x10f, 0x8, "9f14b5f27d57405f458ff283d2dcb700af40929554aaf84021da0858df25c525593fa479240c0f1df618220e7dd59107413549b400c6a714cdb2e5716b6986ebc16876cbedee30e89c23dd9628952d159c93a9fa23ce32347f4b0dfe1d0a36198c5b5dc0f188ede4acd345efac20e4224e0dce18081c290e708e2144ba3a048f9a0c89c2e0161201cf8058920b26743daa9cad8ea0804c68de7e6d9fb28ec5e2bc73d7484a23421b93c8762aa172d284d0b6e6aa5df6bcdc9f67c094d4c66117792ebab2ae12c9395de11cfb62aeebb359b78a3f2221"}, {0x58, 0x118, 0x6, "8690d001b60488c72f882f37f501e22e35e9a7c146c26b96f4715be1c6417465acf95fc06fa0416e5ee6a26e804c6537af43fb7654eda08c5a10536037245e8bb52323c8b3"}, {0x20, 0x118, 0xafa1, "69f7ac59073562114ce7e0"}], 0x270}}, {{&(0x7f0000001c00)=@generic={0x2c, "2214641d0023dae7d8417800c173fcd58c56d643db7827f40cdec0fe17518dc351200eb1717e6b0745b533f22449472388f0bf9476efac860dd8e1595616dc57e0bfa5594aa61b9aaad57e400f8174a762016dbcd0498f3c198d502787624026b515fb7a6f282c829cc81751a2fcc0b0e34f9bcd550208b9937847fc4a70"}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c80)="6dfd86aa91950625edf9e69bd93c20e9e618d4685c3d484feab7293f235419bde79216844251a50574d81834adb48b6a9f601566ddb4403b66acd006286bee6892e0414d614854ec5c57f304729fd0b736c38df4b40df3577187c6b735e94b720764402219272b9d089868366d08dbd1e40ef733a692320e09b01e114640ad07c55bf6517e41b577a1773ced69b0ee2fc44a5cf979fc8d34f65801d341657ed9", 0xa0}, {&(0x7f0000001d40)="79d7359e7414a90f92af9e5979edd637a3c547e92f57ff33673e3babff3d6908f7edbb568ce11ffd2ba909c53011c3d192dd0321a06c2e406a10ca3f989551fe5f2bcfc28774f6b996bf72c3141985a541b9ddfa8909da8fe16d84283e47ed392557c662904f18747f5403f1565ba70215449d1ec905030ce86b5a94b3f50c8c1113f9ead7ef6b03921ea2c1b96f7658f941b5", 0x93}, {&(0x7f0000001e00)="981a33c8752ab50b11339936939beb995c69ada58f2c823d584158c69003079b6f212d6253bbcb1ae4af404d6c98327a9326afc1b4d7a4c50c8386a8a9f72d540c212f66f53813c7e5f026689039f354", 0x50}, {&(0x7f0000001e80)="06b79c8fce06d05bfe78a175e741b8ab4b50525caf11af94a9bdf80488e3f88e2d52b8df11cd7e1e2efa5866277fbdf43a01f5d038412e514a3852532704583b9ca04cf7e71dbc55a2e225ba607466b44dbe6ee331349eb96b1e7c2262e02a16f767a183740e79f36b0a8fc19ec5837de7e081748697f1ad866f11ecad5221b26a5e43bcb5379abf322fa7bce666f5cb6013a94aa002c29cc0191c5ed98778b34b6cc750843e9cc92ba049125e51ab2a47349d3c28", 0xb5}], 0x4}}], 0x3, 0x4000090) 09:50:03 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) [ 765.701722][ T9381] overlayfs: filesystem on './bus' not supported as upperdir [ 765.739117][ T9393] overlayfs: unrecognized mount option "subj_role=sysfsø" or missing value [ 765.751155][ T9393] overlayfs: unrecognized mount option "subj_role=sysfsø" or missing value 09:50:08 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000080)={0x6}) syz_genetlink_get_family_id$smc(&(0x7f0000000040), r2) 09:50:08 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x500) 09:50:08 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r7 = geteuid() setresuid(r7, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x9c001, &(0x7f0000004300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}], [{@smackfsroot={'smackfsroot', 0x3d, '{@-\'),!/'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_eq={'euid', 0x3d, r7}}, {@seclabel}]}}) mkdir(0x0, 0x0) 09:50:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x7f2b, 0x0) read$usbmon(r3, &(0x7f0000000040)=""/8, 0x8) 09:50:08 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @remote}}) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000100)={&(0x7f0000000080)=""/82, 0x52}) r4 = socket$inet6(0xa, 0x5, 0x6) splice(r2, &(0x7f0000000180)=0x4000000000000000, r4, &(0x7f00000001c0), 0xc4d, 0x8) close_range(r1, 0xffffffffffffffff, 0x2) ftruncate(r2, 0x10001) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0xa040, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4}, 0x0, 0x0, 0x53ce, 0x5, 0xfffffffffffffffe, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) socket$unix(0x1, 0x5, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) 09:50:08 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(0x0, 0x0) 09:50:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001040)='blkio.bfq.group_wait_time\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pwrite64(r1, &(0x7f0000000040)="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", 0x1000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000010c0), r0) sendmsg$NL80211_CMD_REGISTER_BEACONS(r2, &(0x7f0000001180)={&(0x7f0000001080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001140)={&(0x7f0000001100)={0x28, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x1c}, @void, @val={0xc, 0x99, {0x1, 0x24}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x40080d1) fsync(r1) 09:50:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:08 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000100)="0200962c1f7de7911f62c3f525901ac00d44803f0fcbb2e34da6454e1b119cfecaac29b2415bd40352d0a0ba4b3db367f2a56356ad3731d47818061b868b1f811627fcc2d6ab6402b8dfdc0c63", 0x4d) r2 = accept4$inet6(r0, &(0x7f0000000e80)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c, 0x800) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) r4 = dup2(r2, r3) ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000000340)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x6, 0x20, 0xc2, 0x2, 0x0, 0x80000000, 0x8d011, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000040), 0x4}, 0x14080, 0x9, 0x2, 0x2, 0x8, 0x80, 0x1ff, 0x0, 0x200, 0x0, 0x3}, 0x0, 0xe, r1, 0xe8c27609457b28f0) close_range(r1, 0xffffffffffffffff, 0x2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/module/dm_verity', 0x511000, 0xb0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r5, &(0x7f0000000240)="3b2169144a31c31f0c88cc0bc34cca1b5a2a223effa463768154b8f91b1539bd6b41edbdc6b821d11a0554ccfe578eb9446b637d64611831b12054bd04c027797773e26565348e3cde276a388b92c0e32636fb682d598d1565d3d284fd723b49b80afdf690bef7b31599f620c523d3f400a7a49287efa3", &(0x7f00000002c0)=""/58, 0xf585e934367ad30e}, 0x20) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001140)=ANY=[@ANYBLOB="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"]) openat$incfs(r0, &(0x7f0000000e40)='.pending_reads\x00', 0x2400, 0x0) r7 = accept4$vsock_stream(r0, &(0x7f0000000dc0)={0x28, 0x0, 0x0, @host}, 0x10, 0x80800) ioctl$FIBMAP(r7, 0x1, &(0x7f0000000e00)=0x1f) fcntl$setlease(r6, 0x400, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r6, 0xca289435, &(0x7f0000000380)={0x0, 0x0, @status={[0x1, 0x4, 0x9, 0xffffffff, 0x3]}, [0x9, 0x1, 0x2, 0x3, 0x7, 0x81, 0x2343, 0x3, 0x8ca, 0x80000001, 0x9, 0x3, 0x4, 0x8000, 0xf2a7, 0x7, 0x401, 0xffffffffffffff01, 0x5, 0x8, 0x4, 0x2, 0x8d8, 0x100, 0x2, 0xd3e6, 0xa6e, 0x8000000008, 0x401, 0x5, 0x5, 0x57, 0x1, 0x2, 0x97f, 0x7f, 0x0, 0x7, 0xfc, 0x101, 0xd5c7, 0x7ffc, 0x0, 0x9, 0x8, 0x9, 0xdd, 0x2, 0x81, 0xffff, 0xfffffffffffff3f0, 0x2, 0x100000000, 0xb9e, 0x6, 0x7, 0x7ffc, 0x8000, 0xffffffff, 0x10000, 0x7fffffff, 0x8, 0x1f, 0x5]}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x1010, r1, 0xd287c000) 09:50:08 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x1) mkdir(0x0, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x8) 09:50:08 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:08 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x502, 0x0) write(r1, &(0x7f0000000080)="4f7368bf2b768348e970a79655d7b5304aabc6ef4fd5bbc14c7ff7a43e948a7c10f94743181dbdcd761df385b0807a568e6a5cfd223354b01bc83f8cc806304c8bf658a96cc6", 0x46) fsync(r0) [ 770.906207][ T9415] overlayfs: filesystem on './bus' not supported as upperdir [ 770.975826][ T23] audit: type=1400 audit(1638352208.339:756): avc: denied { append } for pid=9428 comm="syz-executor.4" name="pfkey" dev="proc" ino=4026532709 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 09:50:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:12 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x600) 09:50:12 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000001240)={&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/55, 0x37}, {&(0x7f0000000100)=""/4096, 0x1000}], 0x2, &(0x7f0000001140)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}, 0x40004000) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x189000, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r4, 0x400, 0x0) sendfile(r3, r4, &(0x7f00000012c0)=0x5, 0x1ff) 09:50:12 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) truncate(&(0x7f0000000100)='./bus\x00', 0x4) read$FUSE(0xffffffffffffffff, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$overlay(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x40000, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d657461636fd6739494f514d070793d6f6e2c78696e6f3d6f", @ANYRESDEC=r0, @ANYBLOB=',\x00']) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000000140)={0x0, 0x7ff, [0x4, 0xa18, 0x1, 0x5, 0x1, 0x8000]}) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:12 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r7 = geteuid() setresuid(r7, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x9c001, &(0x7f0000004300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}], [{@smackfsroot={'smackfsroot', 0x3d, '{@-\'),!/'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_eq={'euid', 0x3d, r7}}, {@seclabel}]}}) 09:50:12 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:12 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r2, 0x400, 0x0) close_range(r2, r0, 0x2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x8c2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000100)={{{@in=@empty, @in=@multicast1, 0x4e24, 0x1, 0x4e20, 0x8, 0xa, 0x20, 0x80, 0x88, 0x0, 0xee00}, {0x8, 0x2, 0x1, 0x80000001, 0x400, 0xb6, 0xb6, 0x20}, {0x1, 0x6, 0xa9, 0x73}, 0x8001, 0x6e6bb7, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x26}, 0x4d5, 0x32}, 0xa, @in=@rand_addr=0x64010102, 0x0, 0x0, 0x3, 0x3, 0x2, 0xfffffcf8, 0x55}}, 0xe8) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) 09:50:12 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) connect(0xffffffffffffffff, &(0x7f0000000180)=@xdp={0x2c, 0x3, r0, 0x1a}, 0x80) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:12 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x0, 0xfc, 0x9, 0x0, 0x0, 0x100000001, 0x4000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000040), 0xf}, 0x42400, 0x350, 0x100, 0x9, 0x9, 0xffff8000, 0x81, 0x0, 0x78cd, 0x0, 0x5d30}, r2, 0xf, r1, 0x1) fsync(r0) 09:50:12 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close(r2) close_range(r1, 0xffffffffffffffff, 0x2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:12 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) signalfd4(r1, &(0x7f0000000040)={[0xfff]}, 0x8, 0x800) [ 775.090572][ T9448] overlayfs: filesystem on './bus' not supported as upperdir 09:50:12 executing program 4: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="66b9ec0900000f3264660f2faf00000f01c566b9800000c00f326635000100000f30660f38822604006766c7442400451700006766c7442402fee300006766c744240600000000670f011c240f30660f3881ae0000b88f008ed0b8c9000f00d0", 0x60}], 0x1, 0x8, &(0x7f0000000100)=[@dstype3={0x7, 0x1}], 0x1) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000180)={0xbe, 0x0, 0x1}) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200), 0x4442, 0x0) ioctl$KVM_NMI(r0, 0xae9a) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x7, 0x50, r2, 0xffc2c000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000140)) 09:50:12 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x700) [ 775.167507][ T23] audit: type=1400 audit(1638352212.529:757): avc: denied { execute } for pid=9466 comm="syz-executor.4" path="pipe:[41539]" dev="pipefs" ino=41539 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 775.246281][ T9472] overlayfs: filesystem on './bus' not supported as upperdir 09:50:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) close(r1) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:17 executing program 0: creat(&(0x7f0000000140)='./file0\x00', 0x10c) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file1\x00') mkdir(0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x400) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') 09:50:17 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r6 = geteuid() setresuid(r6, 0xffffffffffffffff, 0xffffffffffffffff) 09:50:17 executing program 4: syz_open_pts(0xffffffffffffffff, 0x400000) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) close_range(r0, r1, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsync(r2) 09:50:17 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x804) 09:50:17 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:17 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x50) mount(&(0x7f0000000040)=@sr0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x1000000, &(0x7f0000000100)=')]\'.\x00') mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x1) open(&(0x7f0000000200)='./file1\x00', 0x20000, 0x8) mkdir(0x0, 0x0) 09:50:17 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmod(r0, 0x60) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:17 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='fsi_master_acf_poll_response_busy\x00'}, 0x10) ioctl$FIOCLEX(r0, 0x5451) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r1) 09:50:17 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) tee(r2, r0, 0x100, 0x8) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) 09:50:17 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f0000000000)) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:17 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x2000, &(0x7f00000000c0)={[{@metacopy_off}, {@nfs_export_on}, {@metacopy_on}, {@xino_auto}, {@index_off}], [{@measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@euid_eq}]}) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x6]}, 0x8, 0x80000) clone3(&(0x7f0000000540)={0x8004c000, &(0x7f0000000200)=0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280), {0x23}, &(0x7f0000000440)=""/251, 0xfb, &(0x7f0000000340)=""/48, &(0x7f0000000380)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x4}, 0x58) r2 = geteuid() setresuid(r2, 0xffffffffffffffff, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x849774fe8c58bc65, &(0x7f00000005c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, '-'}}, {@seclabel}, {@fowner_gt={'fowner>', r2}}, {@subj_role={'subj_role', 0x3d, 'nfs_export=on'}}, {@measure}]}}) 09:50:17 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(r0, 0x4068aea3, &(0x7f0000000140)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) fsync(r1) [ 780.094635][ T9487] overlayfs: filesystem on './bus' not supported as upperdir 09:50:22 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) geteuid() 09:50:22 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x900) 09:50:22 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:22 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='sysv\x00', 0x3253004, 0x0) mount(&(0x7f0000000100)=@sg0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='ocfs2_dlmfs\x00', 0x1268008, &(0x7f00000001c0)='\x00') r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x1820800, &(0x7f0000000340)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@metacopy_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@index_on}], [{@uid_gt={'uid>', r0}}, {@audit}, {@smackfsroot={'smackfsroot', 0x3d, '/dev/sg0\x00'}}]}) 09:50:22 executing program 3: ioctl$HIDIOCSUSAGE(0xffffffffffffffff, 0x4018480c, &(0x7f0000000000)={0x2, 0x100, 0x1, 0xed, 0x3d97, 0xcb}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) 09:50:22 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpid() r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x408101, 0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, r3) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) r5 = perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xb4, 0x3f, 0x3, 0x0, 0x0, 0x4075, 0x40048, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x52a0, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x200, 0x9, 0x5, 0x3, 0x6e35c0ce, 0x3, 0x7, 0x0, 0x8, 0x0, 0x3}, r1, 0x9, r4, 0x8) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r7, 0xffffffffffffffff, 0x2) close_range(r7, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f00000023c0), 0xa}, 0x0, 0x800000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) r10 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r10, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) fsync(r10) getresgid(&(0x7f0000002540)=0x0, &(0x7f0000002580), &(0x7f00000025c0)) sendmmsg$unix(r6, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="b548deaad592a49ec80e996fed76977b34cfedce4985f7c7", 0x18}, {&(0x7f00000001c0)="097a38ebdf0f027511ad0103db1067eca518591da18c0cb54a4d0034eacbc90681d04aa2efcac4ebe3464baf1199e1f6295818bf5036192d04a53b6db2d0e025a3cf4d70b1085e238940b9ad0ac838165cebe6a2ceb6b1d2e242b81a39c759599353be09d1d33df1eb70fa702b2d156e48aede96abbc67771abf15c8f6e41943ea746a70cf229b7111fe2541ba9cd215952654405dee0cd59de82733b562c86a8e78f85683", 0xa5}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="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0x1000}, {&(0x7f0000000280)="f589e8753d3dd4cfbd8b5f204d0d0cb747b468b199c87d8372449673c6a89699946bf1694dd13737d538b29caab48b38c6d6d5c29fa0ff4f7f90fc0fb8b828be637b5608ed692bc37e9cb77568684767dd", 0x51}], 0x5, &(0x7f0000002440)=ANY=[@ANYBLOB="be0f2315cbf36e8e901f000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r5, @ANYBLOB="0000000034000000000000000100000001000000", @ANYRES32, @ANYRES32=r7, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRES32, @ANYRES32=r6, @ANYRES32=r10, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00820000"], 0xa0, 0x1}}, {{0x0, 0x0, &(0x7f0000002500), 0x0, &(0x7f0000002600)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, r11}}}], 0x40, 0x4000000}}], 0x2, 0x24000805) 09:50:22 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:22 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) sendfile(r0, r1, &(0x7f00000000c0)=0x8, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'veth1_to_team\x00'}) [ 785.044892][ T9525] overlayfs: filesystem on './bus' not supported as upperdir 09:50:22 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:22 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) 09:50:22 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f00000003c0)=0x68) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0xed23de42a1850627, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000200)={0x1, 0x2, 0xb9, &(0x7f0000000140)=""/185}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./bus\x00', 0x22) mount$binder(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x4000, &(0x7f0000000300)={[{@max={'max', 0x3d, 0x4}}, {@max={'max', 0x3d, 0x1}}, {@max={'max', 0x3d, 0x3}}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x0, 0x62, 0x0, 0x31, 0x34, 0x38, 0x30], 0x2d, [0x65, 0xad, 0x37], 0x2d, [0x30, 0x34, 0x33, 0x65], 0x2d, [0x32, 0x63, 0x35, 0x39], 0x2d, [0x30, 0x65, 0x31, 0x34, 0x52, 0x62, 0x31, 0x36]}}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_eq}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480), 0x2908011, &(0x7f00000004c0)={[{@xino_on}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}, {@metacopy_on}, {@workdir={'workdir', 0x3d, './bus'}}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@index_off}, {@nfs_export_off}], [{@hash}]}) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:22 executing program 3: ioctl$FAT_IOCTL_GET_VOLUME_ID(0xffffffffffffffff, 0x80047213, &(0x7f0000000040)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) [ 785.161024][ T9543] binder: Unknown parameter 'fsuuid' [ 785.170360][ T9543] binder: Unknown parameter 'fsuuid' 09:50:27 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) 09:50:27 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) close_range(r0, r0, 0x2) write$P9_RXATTRWALK(r0, &(0x7f0000000000)={0xf, 0x1f, 0x1, 0x4}, 0xf) 09:50:27 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:27 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xa00) 09:50:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x40) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x8c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000240)=0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) r3 = geteuid() setresuid(r3, 0xffffffffffffffff, 0xffffffffffffffff) read$FUSE(0xffffffffffffffff, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000002480)={{}, {0x1, 0x4}, [{0x2, 0x5, r0}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x2}, {0x2, 0x6}, {0x2, 0x4, 0xee01}, {0x2, 0x2, r1}, {0x2, 0x2}, {0x2, 0x2, r2}, {0x2, 0x3, r3}], {0x4, 0x1}, [{}, {0x8, 0x2, r4}], {}, {0x20, 0x6}}, 0x7c, 0x2) 09:50:27 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchdir(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x84}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000000080)={[0x7f]}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) fsync(0xffffffffffffffff) 09:50:27 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = socket$key(0xf, 0x3, 0x2) dup(r2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000040)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) 09:50:27 executing program 5: pipe(0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r0, 0x400, 0x0) mkdirat(r0, &(0x7f0000000040)='./bus\x00', 0x160) creat(&(0x7f0000000080)='./bus\x00', 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:27 executing program 5: pipe(0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:27 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1d, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0xa6}]}, &(0x7f0000000080)='GPL\x00', 0x5, 0x31, &(0x7f00000000c0)=""/49, 0x41100, 0x0, '\x00', 0x0, 0x11, 0xffffffffffffffff, 0x8, &(0x7f0000000100)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x7, 0x9, 0xffff}, 0x10}, 0x78) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$USBDEVFS_CONNECTINFO(r2, 0x40085511, &(0x7f0000000200)) 09:50:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0xaa) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) [ 790.093956][ T9563] overlayfs: filesystem on './bus' not supported as upperdir [ 790.109607][ T23] audit: type=1400 audit(1638352227.469:758): avc: denied { setopt } for pid=9564 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 09:50:32 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) 09:50:32 executing program 5: pipe(0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:32 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xb00) 09:50:32 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r1, 0x40089413, &(0x7f0000000040)=0x5) fsync(r0) 09:50:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) vmsplice(r0, &(0x7f0000002500)=[{&(0x7f0000000040)="0630196b87cda6eae0c74c5061848f4b8cae4eb9db15a2645e705d96520af1bf9cfc1833e51990d03d66ddd9539944a5d090a822fb9b5990f93b9bcd54caff1c8ff9152843a6b5a8a3999a98dbd8c41292caed37bec93bdbd7aebb36aaf865ccd8bc1213a248074abe504ec439cac6afeb17088c3cdd44a791838d4d3b9cc416c6c32f5120aa3324f6bd6e05aeff1e1f94502a970138f3b45c344f040093db64e8783431668eb7bcdb91b5e39cf119799875c5833dc9627eb914ec1c5e90d9dacbbee9ad4145d40381b4", 0xca}, {&(0x7f0000000140)="6efde65f0b4f25403570ca9a1e9184ff6f436f9272dd18eb67666d0be354e786e0623395", 0x24}, {&(0x7f0000000180)="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", 0xfb}, {&(0x7f0000000280)="c30095959a71a6831eed0f4bde2fdf1f5e3c1d63cf4456e45a53df65874501cef2d89ff17b38362cec2754210f9be5b21dddb150528821beabf01f83308ecfc506f39fe06ed8db4f9e288b3bf2e4b84b411b0301c615d5310610d8716077c93129e257630722a28e06ed747da7c66ff2946e4f5ac53d5abfcbda95ea2f847429d34e4a8c8c48f230c312acaf69bd3232f32150f10fc84a25e25b4e78fef351b089b162b624f4caa979082458801327937e48a2b387c584c82d9ceedc408957a452d85717355292e15e31fefd36d51b57044e1497f8", 0xd5}, {&(0x7f0000000380)="b1d7d83d99ac088ecd526f83929a0e0fe075ed4cb542a56460f876f429aec98c841893ab5dcc736c50a66374f164f2918f7011d07189fdac062a8f4c5275025c67bbde29c576a4a4a29b0680e188594200b9e4b93f5304eb7c331d73f4fdede1f0109552086fa734d85e13211beda7b343ab6063f3c300adddf15a054e7abb2f362408ed6e88e663461df1b20d02102563d5cd35fa9c864eb39f6aad19386e2404547182ac5dcf3bd6f77c3fcb89d65933f61ea6f82217117ab720f678468cccf68c9c089e29753a8fcfdb2fefe95c5b6522ab9445563abdf19a8bfe72c91186652ee5e397583c0e153222fe45fa40fcd88880e6a21ba3cad93c004199097f52831ddb1f345094578e658d9f7c402cdce5e630fbffa113bd552ae66b12a047c26939d9717a3398aa5f5fd797de58428aa29c468a3815e78dfa2c00de57168c799727da0d2fb67aa97897d7f3cf3463a169dea4a0194bb7bb36e1850e0b631b93948858609b7363ddb63d39d57f127c57757d4fcd744a274c5f599a1adf5c78173037b800e86b98c3ae7287f577f5fdd91c4670e61c4ea845a06380c0f664e66b78423a557bfb6b79265390e6e650655b4c5975811e9110ed198747cfc8ec478149537a4f34c8e81d041a988ecf53952af481c88fed5674b65693d1a245c41a626b3d940c0c0e87649f49fe922114571773d9ac8caa064ad07d658ce73c9fba0cd66d72af6b1645771824c88c8a8b3a43652fcd44dc66828879df569d67c7660f37345e2fef51529d6fb8e00b60dc4ac1cb8d915985a1c717f201125f5c63206f269179861390b93a6552443631eaf8ebaa952511e34a0e7ef78d2ed017a3651579421c3d4d22d9850da66518a91a72fb0882d40da240d7c4d62d316384499f01700828ad9ae8b777f3c2ce8b7fd1ee088841072a8ae6189fed3dbed96b7a516494fb6f355cc1f34ae0a6e3624850a7e7255dfc79a87fe7e7ad44c784e3d331556be2ab7ef0c5c5e84b2ca962bc6f9f8a2da9b66d123575c50f5f20e7088b82cc4ffc6f3617d3babad34745dea456e97d3739738ea9925d3b030af618ca90395b6be45b58ea794220c7faa4577012f9ed02f5146bd28328c02f391b40d2165730d001376b6d51a11158550f4686c322cc32e3c8a3862a0e4438fab752d47162afefb07128b1c2b0dd4a150058599d60f9f8a7771ba2b75b93766594dd3fb03c7b0985b5596178a29ce3852caa11447f4bfbaa3e1bdf60e02faff41177b8f1dcdc35e2f44e413beb3723adc510bbc7d3429db69360c28275b1a4f4a025a20c4b8530634f36e1048f9036c5318e0ece1cbb43399b8980147c292c66b5efc563e33b6f7dbd97ed0b5c9e25e61a4797602ba6d2baaf20c817122542e54788bf3587d0c2e5aa9fd9aaf92438965497dc06649e12bfe28c85c0185a1d53083c428bc162c0718eee89140c848e93f1dd6830eb85b5e16579e9fa675ba80fc96d44b89443417c444933baa02cdac8c7ea9368414bb2989124c2e108f7a429f7540aa0268d0ac6efd4b20d8eae8d368dd8672c89d5889b3d1b2ffc922d42d7fd3cf813aa37666a56e332e82e74b73ff21e687af4a2aad6ca91c0e4001c7b3a2294717753b77f59d92e6c32fe4fe79000715303b2a869c63b7af00853de39350c2273db37fad3163da6f17bbcdb04e92bd10f9af7f51b56743281ef82871d6496483273e395fe5f77e8ab59998acf927e5e09385fecbe438b60d8c5cf33cb564a9e9036619baffa6849087f8f06e71071c65aad3d1011c9103485f14ae661f770bf122e6bf99982f53f4d780bf90101b6508ce972e6bfbdeb376d71fcb9c85518d4b09a855767605f553eafe3b287517186dde443c1edf7ea577ea980b08cfbafd0751634914821cfa8f87c9bdb3fea079caaf41e5dc77d5498670f4992b8844e5869a088f4bae3f42795711d5928e62f6e4ef201ad2c7bd529665aa95eadd280c535c0abc4a4e24137e361f558718a81a8589444869b48fc5f587a7636499ee2d5e3b6b2a259daefed3ca1e59df3398e66bfd3d52fa14b32e05e4c0f334098c76b824c15017bd0b0d6aa248b660c4a0fa88cb2bede3f3c7a57498c89487ee009374fe61494ceb292cc9cc3fcf2e1916605656479ff52435b2acc7e3133fb883613d2a5326e7361fff138158180ac92857e8d2ee9ae33350b7553caa2375fb6f07bb46f25e1647d54d842ca0f21a0e29caf35dc4158121781286d51d42598cfda30bb64b405a79796c30277cdb846e0928cd7dab547512aae546910d7b92f48264a276c57dfcf566bdead7493d826a961b78854263dd61f5dde22fcccc569f1547326e335422a71c409e30787842775bd142e760c5d5c35070419eb599a8168df8b487e224e4c8b1caf6de728036dd67749016c8c3a3e96f51eeacecf2774f07687796a0b3c99f82f64c98dc0c77333b630e576efc0d7456170baaa4007a12edf8120e06a3e37196ae78947db70d87e525d3a028e7e5a092c83d5efa13528edb3dae19c5e4c1690ea4ca58859351d265a46adca9b4dc4e79381e0bb9c9fe543dbb8f171c3e80daa1eb7cfec5471cade15f9b4145be325efde2c9e12feda77ea812de69778f1537a618aa8fd57bc35099535def975c5cfb7cc1cb44c5e2fafb69fa4ba42d34ec9466afbcd7409d8bae598b3349a52179cba8dd94fa92d5c2d3e7e12510dac8e9e36759c8e05af5417da7831576aa4223a14c843b363b7137fd645322a6207547f2bdeff80b5c799858904898067dce9cba12484bfb77ae188bb2ee0ea8a61461e32be8b900728f70ea35ec5797a1738b76f2195be72eb6d9af3f8ebf0903b93a2197d45d2b003b19222d73815646605863479c361ff7e240ebb533513eda5e7584af76925ba8c956fb75473aeb6cb009748704898b5bc9acee491dc93c2cb161e74bd3ea56c22a9eaf4eb686ab04f0324880267435835d352d31665dfc8a82996b8bc7af09a05df6cdef0e6915f96cb34afa42d08da3152446b1c68da1167e827cea8053136cc0bc135352dd2a4f10784d5bcbdc66fac698fab614d235a7cb694f193d0a45ecacd3ecaedb3ee9266bea5205fe3ed632a4823f10b33960b6f4cbad1d8cbbb801cfef312631c0ddfaa587f2d804710586ff6e1acd42cf5d747ab3f367fd1f9528fa08ae973b63510c737667b11e0875dcd91e9631685a8afbd41a97c79059d45f612e257072662fcee97c8a91d96312b4b851971ae20b637b2b390a3e4e7aa8a03ebfb860555a19f28e37d4e68e138f5e20185e53ecdddb9f265f8c6ac39d5597c2fcd841477538282a35b7fe478e9e573c3d8c9760b49d4ee871c8f6f8baf1ec90d52a53150686d470333c33c916992d02ecd1fb8d183f0abac5b1efb4ab662104e789eb2ca33755f2bd0ba5089c1cdd6b14e9ded269e968cfeb1a28c8baa1be17647a4a415617e3ea2a6731e31e3a23942b8c0f8d34b6684ba3906aa08e1441f6052b926e92d0bd13f0487ed8d1719afcbb593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0x1000}, {&(0x7f0000001380)="6848f73bb1e8b179aa2f250e8edd4f3d2a9cc3e8847fb46f84c4ef3ac4855fb8b20139e5590792081ad051d0aea2fa21b0cfe0749ef7f31f5123450024cb2294afc4e8b485a9550a145165635d9b328d40f8d55765d158fd9e1012b8e8d6c000e9fef56dbe279c21e383917351e7901d5738ce17fb0e1582972b4113ba9115a7b351fbfb7da321e54eff692c0ea5690e0ca8de34f6aad8901bf465e909c4ef3dfa2385c84b10635b92b9b7a7d998905e36c1cdb5990c44090676f46eef29b255a8c5c4572c2aaebd1564d91e7b55a48d031f0354ee0e009566f046a3b25bd6b8b2c1327c4278385b6a24490ee4d1e39a", 0xf0}, {&(0x7f0000001500)="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", 0x1000}], 0x7, 0x0) gettid() setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:32 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000180)='adfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x80801, &(0x7f0000000200)={[{@default_permissions}, {@nfs_export_on}, {@index_on}, {@nfs_export_on}, {@nfs_export_on}]}) read$FUSE(0xffffffffffffffff, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r1 = getuid() mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0xc4e10dfad709a02a, &(0x7f00000000c0)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, 'sysfs\x00'}}, {@fowner_gt={'fowner>', r0}}, {@uid_lt={'uid<', r1}}, {@appraise_type}, {@uid_lt={'uid<', 0xee00}}]}) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:32 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x8, &(0x7f00000000c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@index_on}, {@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@default_permissions}, {@index_on}, {@xino_on}, {@xino_on}], [{@seclabel}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}]}) mkdir(0x0, 0x0) 09:50:32 executing program 3: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) close_range(0xffffffffffffffff, r0, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r2 = io_uring_setup(0x1c43, &(0x7f0000000040)={0x0, 0x3421, 0x1, 0x1, 0xae}) dup3(r1, r2, 0x80000) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r3, 0x400, 0x0) readahead(r3, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) pipe(&(0x7f00000000c0)) 09:50:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:32 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc00) 09:50:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:32 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r0, 0x400, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100001e, 0x80010, r0, 0x709b1000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) vmsplice(r2, &(0x7f0000000340)=[{&(0x7f0000000040)="f255a9948b152c9b189c0c97a751390b1c0da14d98b37f1ec111c4407f60261061e21f51776b5e530b614ec51c4f14ad4cb65684b7aa8cb953f89a74f9c1dc7fa1d6ba630f3441ffcd813ada4bb8637584cd1bdb40c9fc261d3ff463c65cd2020e5d618df2f11f36558ea191b2c1c856f95a106d5a8d2c85261b96", 0x7b}, {&(0x7f00000000c0)="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", 0xfb}, {&(0x7f00000001c0)="281f5729d88f976201ead5a3dcc6a9f5839fc1dfdcac825af0de90a5e174a5d5bba28dc9738690771b959f3f4b1814f4161e1be156b6cbfb590b64f438da5206004c4b36503734308fb806b4b433221d80cb2b2e5a074458b9d3476a2ff7c7406db71aff3d9f87fa5b1b91236194ebbd761f40b53073d977f149b201feafc7", 0x7f}, {&(0x7f0000000240)="a9fa02878d836cf61cd436f61103d5616adbddcadbacf4f30468230af09a4c4eb121e4aab469d989f6b95730f69a7c698ea28ee6edacb23b8c6abf7e6a395e8eebd126943dc359ad307c8004633fa32421ca16eaa34ceece0b4ab136867056b4df0d239d0775af99e93dec87ce7d67c1adf1ef8c3471434170c6c17bca5f6105818ef9bd38f896c4f23f437c3bcfcf3ccca4df2f", 0x94}, {&(0x7f0000000300)="8da3289b763ba3b7601e63b5", 0xc}], 0x5, 0xc) fsync(r1) [ 795.135701][ T9596] overlayfs: filesystem on './bus' not supported as upperdir [ 795.173866][ T9603] overlayfs: unrecognized mount option "func=PATH_CHECK" or missing value [ 795.203408][ T9603] overlayfs: unrecognized mount option "func=PATH_CHECK" or missing value [ 795.216571][ T9616] overlayfs: filesystem on './bus' not supported as upperdir 09:50:37 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r3, r4+60000000}) 09:50:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:37 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:37 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r2 = geteuid() setresuid(r2, 0xffffffffffffffff, 0xffffffffffffffff) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000600)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/11, 0xb}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000280)=[{&(0x7f0000000440)=""/151, 0x97}], 0x1, &(0x7f0000000500)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf8}}], 0x2, 0x20, &(0x7f00000003c0)={0x77359400}) read$FUSE(r4, &(0x7f0000005340)={0x2020}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f0000000680)={0x2020, 0x0, 0x0, 0x0}, 0x2020) read$FUSE(0xffffffffffffffff, &(0x7f00000026c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004e80)=[{{&(0x7f0000004700)=@abs, 0x6e, &(0x7f0000005240)=[{&(0x7f0000004780)=""/26, 0x1a}, {&(0x7f0000005000)=""/101, 0x65}, {&(0x7f0000005080)=""/130, 0x82}, {&(0x7f0000005140)=""/215, 0xd7}, {&(0x7f00000047c0)=""/75, 0x4b}], 0x5, &(0x7f0000004880)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}}, {{&(0x7f0000004980)=@abs, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000004a00)=""/188, 0xbc}], 0x1, &(0x7f0000004b00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f00000052c0)=@abs, 0x6e, &(0x7f0000004e00)=[{&(0x7f0000004c40)=""/188, 0xbc}, {&(0x7f0000004d00)=""/244, 0xf4}], 0x2, &(0x7f0000004e40)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x40}}], 0x3, 0x40000042, &(0x7f0000004f40)={0x0, 0x3938700}) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000004f80)={{}, {0x1, 0x4}, [{0x2, 0x7, r0}, {0x2, 0x0, r1}, {0x2, 0x3, r2}, {0x2, 0x1}, {0x2, 0x1, r3}, {0x2, 0x4, r5}, {0x2, 0x2, 0xee01}, {0x2, 0x2}], {0x4, 0x7}, [{0x8, 0x3, r6}, {0x8, 0x7, r7}], {0x10, 0x2}, {0x20, 0x1}}, 0x74, 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:37 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82004, 0x0) close_range(r0, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r1) 09:50:37 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xd00) 09:50:37 executing program 4: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x80000002, {{0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}}, {{0xa, 0x4e23, 0x235, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}}}, 0x108) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x8000, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r2) 09:50:37 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:50:37 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080)=0x120, 0x48e6d134, 0x8) 09:50:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:37 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2000, &(0x7f00000000c0)=ANY=[@ANYBLOB='redirect_dir=./file0,metacopy=on,xino=off,nfs_export=on1nfs_export=on,appraise_type=imasig,obj_type=sysfs\x00,uid>', @ANYRESDEC=0xee00, @ANYBLOB="2c7063723d30303070303030303030303030c03030303090372c726f6f74636f6e746578743d756e636f6e66696e65645f752c00"]) mkdir(0x0, 0x0) 09:50:37 executing program 4: syz_open_dev$usbmon(&(0x7f0000000040), 0x7fe, 0x4080) accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) socket$unix(0x1, 0x5, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) close_range(r1, r0, 0x2) r2 = signalfd(r0, &(0x7f0000000180)={[0x4]}, 0x8) dup(r2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_BYINDEX(r0, 0x1, 0x53, &(0x7f00000001c0)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000200)=0x28) fsync(r3) 09:50:37 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xe00) [ 800.177168][ T9634] overlayfs: filesystem on './bus' not supported as upperdir 09:50:37 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) dup2(r0, r1) 09:50:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7f2b, 0x0) [ 800.225210][ T23] audit: type=1400 audit(1638352237.589:759): avc: denied { read } for pid=9642 comm="syz-executor.4" name="usbmon6" dev="devtmpfs" ino=156 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 09:50:37 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) close_range(r1, 0xffffffffffffffff, 0x2) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r2, 0x400, 0x0) ftruncate(r2, 0xffff) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:37 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r1, r2, &(0x7f0000000080)=0x714, 0xfffffffeffffffff) openat$cgroup_ro(r3, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) 09:50:37 executing program 0: mkdir(&(0x7f0000000040)='./file1\x00', 0xa8) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:37 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1100) [ 800.269958][ T23] audit: type=1400 audit(1638352237.589:760): avc: denied { open } for pid=9642 comm="syz-executor.4" path="/dev/usbmon6" dev="devtmpfs" ino=156 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 800.294645][ T9659] overlayfs: filesystem on './bus' not supported as upperdir [ 800.348514][ T9669] overlayfs: filesystem on './bus' not supported as upperdir 09:50:42 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:50:42 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) dup(r1) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:42 executing program 4: r0 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYBLOB="02000000000000000200000000000000ff000000000000002f000006000000000900000000000000000000000000000002000000aa0500000000000004000000f70b00000000000001000000000000000616000000000000b500000000000000280000000000000000000000000000000000000000000000000000000009d6bb12229f8c7e9b528f9300000000000000d0a74c78882d2168a2c7641ae83b567533d670e36b2b462c1ab63372412d1a"]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r1) 09:50:42 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x7f2b, 0x0) 09:50:42 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x40) mount(&(0x7f0000002540)=@md0, &(0x7f0000002580)='./file1\x00', &(0x7f00000025c0)='overlay\x00', 0x42, 0x0) lgetxattr(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000040)=@random={'os2.', '\\\\\x00'}, &(0x7f0000000100)=""/14, 0xe) mount(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1540004, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)={[{@gid={'gid', 0x3d, r2}}]}) r3 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$binder(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x20, &(0x7f0000002480)={[{@stats}, {@max={'max', 0x3d, 0x4}}, {@stats}, {@stats}, {@stats}, {@stats}, {@stats}], [{@subj_type}, {@subj_type={'subj_type', 0x3d, '-'}}]}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)={[{@gid={'gid', 0x3d, r4}}]}) mount(&(0x7f00000002c0)=@filename='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f00000003c0)='ext2\x00', 0x2800, &(0x7f0000002500)='\',@\xd6%\xb0!-)@\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000000440)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) lsetxattr$system_posix_acl(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {}, [{0x2, 0x3, 0xee01}, {0x2, 0x2, 0xee00}, {0x2, 0x0, r0}], {0x4, 0x1}, [{0x8, 0xc, 0xee00}, {0x8, 0x1, r2}, {0x8, 0x0, r4}, {0x8, 0x1, r5}], {0x10, 0x2}}, 0x5c, 0x2) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:42 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x11f5) 09:50:42 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) close_range(r0, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, 0x0, 0xffffffb3) 09:50:42 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)=@deltaction={0x184, 0x31, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@TCA_ACT_TAB={0x34, 0x1, [{0xc, 0x12, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf03}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0x14, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x401}}]}, @TCA_ACT_TAB={0x2c, 0x1, [{0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x302c}}, {0xc, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}, @TCA_ACT_TAB={0x90, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x1d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0xc, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0x14, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xa3}}, {0x10, 0x1b, 0x0, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'skbedit\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}]}, @TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x1c, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}, {0x14, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0xf, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000004) 09:50:42 executing program 5: pipe(&(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:42 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x44000, &(0x7f00000000c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@redirect_dir={'redirect_dir', 0x3d, './bus'}}], [{@appraise_type}, {@subj_type={'subj_type', 0x3d, '%+'}}, {@smackfsdef={'smackfsdef', 0x3d, '#'}}]}) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:42 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x11f6) 09:50:42 executing program 5: pipe(&(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) [ 805.209089][ T9687] overlayfs: filesystem on './bus' not supported as upperdir [ 805.287980][ T9704] overlayfs: filesystem on './bus' not supported as upperdir 09:50:47 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:50:47 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r0) openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x843, 0x0) 09:50:47 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = geteuid() setresuid(r1, 0xffffffffffffffff, 0xffffffffffffffff) r2 = geteuid() setresuid(r2, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0x0, 0x0, 0x0, 0x14088, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xffffffff}}, {@allow_other}], [{@smackfsroot={'smackfsroot', 0x3d, 'sysfs\x00'}}, {@obj_user={'obj_user', 0x3d, 'sysfs\x00'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@permit_directio}]}}) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:47 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x11fc) 09:50:47 executing program 5: pipe(&(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) 09:50:47 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r2, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="74800000b69f355e8af9178257b80e8afa17cd19058b6aa400d52d783f9ae0430a58cda83609000000889215135d72efa853404202642750418e14df018e7df60f9757b972a66ed6028493bd6a2ee48403a3ef1e43f1a26cb51696a2ef34b11ea77ec4e76057ab5c71abbabc7413a35b1d970c9755d93fb5f84fe4bffc19d17f50169997a0030d496334f0a8c651387cccd4c2e4cd6b273a8ad0ae09becc38346efa6fe9748ad71e9d00"/179, @ANYRES16=r3, @ANYBLOB="04022bbd7000fedbdf250a000000080005002a0000003c0003801400020076657468305f766972745f776966690014000600fc02000000000000000000000000000008000300020000000800010002000000080006005c0000000c00038006000400000000000800040007000000"], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r3, 0x300, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r3, 0x400, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x44004}, 0x840) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x280401, 0x23) r5 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r5, &(0x7f00000004c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="74800000b69f355e8af9178257b80e8afa17cd19058b6aa400d52d783f9ae0430a58cda83609000000889215135d72efa853404202642750418e14df018e7df60f9757b972a66ed6028493bd6a2ee48403a3ef1e43f1a26cb51696a2ef34b11ea77ec4e76057ab5c71abbabc7413a35b1d970c9755d93fb5f84fe4bffc19d17f50169997a0030d496334f0a8c651387cccd4c2e4cd6b273a8ad0ae09becc38346efa6fe9748ad71e9d00"/179, @ANYRES16=r6, @ANYBLOB="04022bbd7000fedbdf250a000000080005002a0000003c0003801400020076657468305f766972745f776966690014000600fc02000000000000000000000000000008000300020000000800010002000000080006005c0000000c00038006000400000000000800040007000000"], 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, r6, 0x300, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)={0x1c8, r6, 0x0, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffb}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x35}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x9}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private2}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x5}]}]}, 0x1c8}, 0x1, 0x0, 0x0, 0x4000004}, 0x40) close_range(r4, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x0, 0x0) 09:50:47 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@caif=@dbg, &(0x7f0000000240)=0x80) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000480)={&(0x7f0000002880)={0x64, r1, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040000}, 0x24008840) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500), 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000540)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) syz_io_uring_setup(0x62b9, &(0x7f0000000040)={0x0, 0x2cb1, 0x8, 0x3, 0x91, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) syz_io_uring_submit(r8, r5, &(0x7f0000000180)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x4a42) sendmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000580)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000600)="35eb31aad2e3b58b8293e33890ba977212333c68f4d3636086efd2f41e2e2fa79a26908769ffbc8ad29ed6ccad034a699ffd676465c7f4d3e7960873fffd6800ec58cc96cac4b533df47014f753366453bf6eec85a424229f3357a5f820c2273859a8440d00e623749eeeeafd7d6dfd6", 0x70}, {&(0x7f0000000680)="9fc05f7c749bf3308fb6159781bec06f2ea1397f9b9ea6bf088b2754fa2ddeac64cb513de039665dc6fda1231591262e65103b541266b9e974cc7e99459d4a60b0110e733c07c80a75608a85ecab58f40dd07df07857b24dc9657834d53fa35f95a431c252a60b8537db397808023fe192fadce6801ae2032b24e8509132654a947e9bfedb9fd64d93ab4c6b5bae0d04dac668f4a9f5cb3068fdb323adbd2ef94ab7d26ce6cfb8b9cae227652b7b4ccb677d56d5", 0xb4}, {&(0x7f0000000740)="e4971013aa40dab4ce0bae1608168161bdbee2cfc3a63644cd6d026c34715a27c324d1e5d39ab6fd27215e7d8fa4a3d366738e53f5382ce22ca2c519c2dbe99d5b", 0x41}, {&(0x7f00000007c0)="29421f9dd0f33082b1c098e4878c578b7a8ea065457d14e5a56053cee0f8d00040641714c305e5bfefb15234a4dba12a303e7ff40850017e72b520c8bef6e1d82d247cf235806b248a6432febae2d2aea714c435d97a909173deec6784e3b1b83a5ed44bd2c29d1568d5592b7bb2b89494ba37cf190c1ebc1cbd0a9531d9537672c30f6f8068befc847a3559e78faa2b06ed04befb4575711e1be4041c7c28910e0d44461fd94316350c6c674e51a29d46650ba0b6d3d47fb23b6857aa9b594d0ef7372de66f6420da86bcc4042a", 0xce}, {&(0x7f00000008c0)="4c41dcdce2801a7bd7edc7393f668e8886bad1955e1da7ed23d462e1767afd560985e8a8fa0413081237860bf72e26c6076b684b2075297a49cabc92", 0x3c}, {&(0x7f0000000900)="75c369b0253af3ec0d845e6fb03490a1f4198c08c9ab4509b98cf75c42e0f539002dbce3ab8eca9af3cff85383190e07706c356ebd639343a765eb9a284002044cb2be0033058fcd5cd45320ad91b9b1853be878d59ad90c060ed11cf73bf84939f91f447a73fb1cb1077b193407d90d8fc299e433e55d5c9d5623685c2e7a778b03e93dd490a3130eeb341eceb30d4471a437646f0d53e9ae26e3ee797d06ad7eb9653853f057338e8dbfb931b3cad67385096a365b0597d25847ed8f85d5d256113718c0e04c4aa1f569c0ef2813c7766eb28c705b7e7ef61bae3a5ae58cd1e93794bfac5bc61150e3ef04ca", 0xed}, {&(0x7f0000000a00)="ab14377e335fcc70f9d7cbf151ee1f9351415437cfc9764b0dea8aae54a28ed92d507737bbd351fb038ee61c2e930354482b5e5a75cb17797a13b3bb8013c5c9d3b72ae404090b5a3f97a25fc6126c04409c4f6110827d551f9103469be50f2b476c508ef46487408ef4b8daad041d334026a02df5e97f7e6d59ddb214c83b39ad510ee2495f33ebcd033c1ff4d5320a4c0eb7a1353563d011bd1fe25e", 0x9d}, 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0x12e8}}, {{&(0x7f0000002300)=@l2tp={0x2, 0x0, @empty, 0x3}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002380)="a211653a83529d598b44881279561cf3066c51e1bb9eaad7c2c914afcc225f6ab4ee05606c45e48482a97da6f7e018cd8a408c121e3f071478c8aea568bcd5165464b080a42c776939ac6ad46581089053640acc14434540d87fde3ff435e5471b0903da7955214dc1680f11791b8ea444a425b0f72ee95728caf01775ec300998a2eb3c56f89ee2ca05392e1b8191c278afbf8be9a69ec85e659f5e43892c", 0x9f}, {&(0x7f0000002440)="9ec62d7d54d8b26fc388057625c190f63d771c6a393401c46c04585a776755532d47f42f7c4c9c137f0d8cbbab44f5b5e9496fa4c743f2ed820c528376a6b85f0b6035ed48032ec9a2d93493f624712af92f5143d0113faec81d255d17b18d5e2833c155cf643ffd0b81c1b4d9e743", 0x6f}, {&(0x7f00000024c0)="38ad405c3f56c746de21717bb0508b9846e331f6a376b61b9e17fadf50d31455f0b78f2526364becb3c4c5d4006887b0cdfc7d82aae8630238a2a9feb6336a19aa0b2f74a758fbc2c40bfea328b87b473aacbdacd77d8350041d58374181b24a2904f595864eabf0edc02712897d4fd51a3f4045b25f4be0431e462c034a3577b573c5b4b616642164547c53b6285b2be759585120888c069108d3498d5264b49030d913a9c429f0bf4e8916f7034dad1ac3d89d833096714e1b0b76297e75b66a52ead3ad", 0xc5}, {&(0x7f00000025c0)="a9386a89173e6682cd5668bf1450aa09f7ba31e64e6f5c7517867b27837f0403f4c01a7da00dfe4df3bdcfc8b72b7f44197f59a6c843eef1e5c87a3a0b079d15cd97580b3c22a86b5bffcb59fc7d5d71d4bd58369827a3342932ce640b2e269f2f1d02ee181fac71cc354746f6e3a68902864c8933eeafc6c1e03c53c50355abe6bb424c101c6dee6c4764bab8306b7419e0ff04107a9937e6e5847f76eb2d507364880c2546e11e8f0e88773f03f5a2d0058eb252158f6d152253b90e6004b39d18359a90b3cbd9a42ddcff6120eacaa26ce5cfb8c0f5706e2c9a30d0fec7803c764fee52902cde09b27d9b7bb8d6a20b4df3ce", 0xf4}, {&(0x7f00000026c0)}, {&(0x7f0000002700)="1b0067", 0x3}], 0x6}}], 0x3, 0x44) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x9, 0x0, {}, 0x20, 0x4, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r10}}, 0xec5) fsync(r2) 09:50:47 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x1b0) mkdir(&(0x7f0000000300)='\x00', 0x0) open(&(0x7f0000001bc0)='./bus\x00', 0x428000, 0x68) mount(&(0x7f0000001c40)=@md0, &(0x7f0000001c80)='.\x00', &(0x7f0000001cc0)='vxfs\x00', 0x28c000, &(0x7f0000001d00)='\\\x1a[\x93+\x00') mount$overlay(0x0, &(0x7f0000000100)='./bus\x00', &(0x7f0000000140), 0x8, &(0x7f0000000200)=ANY=[@ANYBLOB="2809000000000000a134ce23f8b8e342130807bd69626a5f726f6c653d7379736673f30350f693000000000000000000"]) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000001d40)='./bus\x00', 0x181) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x800010, &(0x7f0000000180)=ANY=[@ANYBLOB='xino=off,nfs_export=on,upperdir=./bus,xino=auto,euid<', @ANYRESDEC=0xee01, @ANYBLOB="2c73ed61636b668252c1450000000000003d67282a3a2e3796000000da322d545e9cac118a8aa3295e4b3d1e1403b6009064"]) mount$overlay(0x0, &(0x7f0000001a80)='./bus\x00', &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)={[{@index_off}, {@xino_auto}, {@xino_auto}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, ',(]!'}}, {@subj_user={'subj_user', 0x3d, '['}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fowner<'}}, {@appraise_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}) mkdir(0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x16001, 0x100) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0xc0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) fchownat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x800) open(&(0x7f0000001c00)='./bus\x00', 0x40000, 0x22) recvmsg$unix(r0, &(0x7f00000019c0)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000440)=""/21, 0x15}, {&(0x7f0000000480)=""/181, 0xb5}, {&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/238, 0xee}, {&(0x7f0000001740)=""/5, 0x5}, {&(0x7f0000001780)=""/81, 0x51}, {&(0x7f0000001800)=""/171, 0xab}], 0x8, &(0x7f0000001940)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}, 0x2003) mount$tmpfs(0x0, &(0x7f0000000280)='./bus\x00', &(0x7f0000000340), 0x8014, &(0x7f0000001a00)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x33, 0x25, 0x33, 0x2d, 0x65]}}, {@huge_always}], [{@obj_type={'obj_type', 0x3d, '\''}}, {@fowner_lt={'fowner<', r1}}]}) [ 810.151650][ T9708] fuse: Bad value for 'fd' [ 810.168979][ T9708] fuse: Bad value for 'fd' 09:50:47 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0xffff) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:47 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1200) 09:50:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x0, 0x0) [ 810.204704][ T9721] overlayfs: filesystem on './bus' not supported as upperdir [ 810.211288][ T9727] overlayfs: unrecognized mount option "euid<00000000000000060929" or missing value [ 810.232570][ T9727] overlayfs: unrecognized mount option "fowner=18446744073709551615" or missing value [ 810.243770][ T9724] Unknown ioctl 35076 [ 810.252430][ T9727] tmpfs: Bad value for 'nr_blocks' [ 810.256631][ T9738] Unknown ioctl 35076 [ 810.258986][ T9741] overlayfs: unrecognized mount option "( " or missing value [ 810.273041][ T9727] overlayfs: unrecognized mount option "euid<00000000000000060929" or missing value [ 810.277865][ T9741] overlayfs: unrecognized mount option "fowner=18446744073709551615" or missing value [ 810.304554][ T9749] overlayfs: filesystem on './bus' not supported as upperdir 09:50:51 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:50:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$key(0xf, 0x3, 0x2) close_range(r0, r1, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:51 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000040)={0x3f2434f2, 0x2}) fsync(r0) 09:50:51 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x0, 0x0) 09:50:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) chdir(&(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000000040)='./bus\x00') mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) 09:50:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1800) 09:50:51 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) fsync(r0) 09:50:51 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@caif=@dbg, &(0x7f0000000240)=0x80) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r0, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20100000}, 0xc, &(0x7f0000000480)={&(0x7f0000002880)={0x64, r1, 0x100, 0x70bd2c, 0x25dfdbff, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040000}, 0x24008840) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500), 0x1, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000540)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) syz_io_uring_setup(0x62b9, &(0x7f0000000040)={0x0, 0x2cb1, 0x8, 0x3, 0x91, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)=0x0) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r8, r9, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) syz_io_uring_submit(r8, r5, &(0x7f0000000180)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x1}, 0x4a42) sendmmsg(r0, &(0x7f00000027c0)=[{{&(0x7f0000000580)=@nl=@kern={0x10, 0x0, 0x0, 0x20000}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000600)="35eb31aad2e3b58b8293e33890ba977212333c68f4d3636086efd2f41e2e2fa79a26908769ffbc8ad29ed6ccad034a699ffd676465c7f4d3e7960873fffd6800ec58cc96cac4b533df47014f753366453bf6eec85a424229f3357a5f820c2273859a8440d00e623749eeeeafd7d6dfd6", 0x70}, {&(0x7f0000000680)="9fc05f7c749bf3308fb6159781bec06f2ea1397f9b9ea6bf088b2754fa2ddeac64cb513de039665dc6fda1231591262e65103b541266b9e974cc7e99459d4a60b0110e733c07c80a75608a85ecab58f40dd07df07857b24dc9657834d53fa35f95a431c252a60b8537db397808023fe192fadce6801ae2032b24e8509132654a947e9bfedb9fd64d93ab4c6b5bae0d04dac668f4a9f5cb3068fdb323adbd2ef94ab7d26ce6cfb8b9cae227652b7b4ccb677d56d5", 0xb4}, {&(0x7f0000000740)="e4971013aa40dab4ce0bae1608168161bdbee2cfc3a63644cd6d026c34715a27c324d1e5d39ab6fd27215e7d8fa4a3d366738e53f5382ce22ca2c519c2dbe99d5b", 0x41}, {&(0x7f00000007c0)="29421f9dd0f33082b1c098e4878c578b7a8ea065457d14e5a56053cee0f8d00040641714c305e5bfefb15234a4dba12a303e7ff40850017e72b520c8bef6e1d82d247cf235806b248a6432febae2d2aea714c435d97a909173deec6784e3b1b83a5ed44bd2c29d1568d5592b7bb2b89494ba37cf190c1ebc1cbd0a9531d9537672c30f6f8068befc847a3559e78faa2b06ed04befb4575711e1be4041c7c28910e0d44461fd94316350c6c674e51a29d46650ba0b6d3d47fb23b6857aa9b594d0ef7372de66f6420da86bcc4042a", 0xce}, {&(0x7f00000008c0)="4c41dcdce2801a7bd7edc7393f668e8886bad1955e1da7ed23d462e1767afd560985e8a8fa0413081237860bf72e26c6076b684b2075297a49cabc92", 0x3c}, {&(0x7f0000000900)="75c369b0253af3ec0d845e6fb03490a1f4198c08c9ab4509b98cf75c42e0f539002dbce3ab8eca9af3cff85383190e07706c356ebd639343a765eb9a284002044cb2be0033058fcd5cd45320ad91b9b1853be878d59ad90c060ed11cf73bf84939f91f447a73fb1cb1077b193407d90d8fc299e433e55d5c9d5623685c2e7a778b03e93dd490a3130eeb341eceb30d4471a437646f0d53e9ae26e3ee797d06ad7eb9653853f057338e8dbfb931b3cad67385096a365b0597d25847ed8f85d5d256113718c0e04c4aa1f569c0ef2813c7766eb28c705b7e7ef61bae3a5ae58cd1e93794bfac5bc61150e3ef04ca", 0xed}, {&(0x7f0000000a00)="ab14377e335fcc70f9d7cbf151ee1f9351415437cfc9764b0dea8aae54a28ed92d507737bbd351fb038ee61c2e930354482b5e5a75cb17797a13b3bb8013c5c9d3b72ae404090b5a3f97a25fc6126c04409c4f6110827d551f9103469be50f2b476c508ef46487408ef4b8daad041d334026a02df5e97f7e6d59ddb214c83b39ad510ee2495f33ebcd033c1ff4d5320a4c0eb7a1353563d011bd1fe25e", 0x9d}, {&(0x7f0000000ac0)="9b07f61fbe3fb52d7740e9ee01a062b55835da11deff9fc7c89b8e68d12a35410c520538fbf006c008e8b93b6bea485f91aa55237655182254dcee79c6e3fb47956580b8817eddd1c4d64e504f9a541ab47b2caed1e6cc9c9ada20cbb682769adf2d7db499ef71fc1ebd4b3d566d7c6f03b7b4ee5208de7fac612f758caa3b2d8b886f3aa633ea51d2caae8fd9ca87ca266f2c541a3beecdd3f0551f5b94218cda02fcf3b99372", 0xa7}, {&(0x7f0000000b80)="769531fb111cd258a0d2de091d146c761dae56f538330cab049a8286abf79fe94d95c1c9d284efb01c75c8e85094c5ed64680f3da6114dcd2e6ad93af2390a65b51f920a013c666a35b97013fa26", 0x4e}, {&(0x7f0000000c00)="c03803dda276817c7405c8790b35fd5847236142545a59082a254e0c1101ca619780ba52e7f041adafabb70ca5d69ab785a4ca746f3b2b967facf60db7c88402ed4244f7d7212a8f8908d4b1b57878454aa8415a874b7f", 0x57}], 0xa, &(0x7f0000000d40)=[{0xf0, 0x0, 0x0, "c6beecdf9bbb25cf7bc37ec99948bd30f5544566d1a4f023008add767df12044eff50d21eb49579fb0d7f34fbefb617c923ec3a12f1bf27d8b463b8a9eb8ec92fe39d8fb9daf98bae4e8812ab004e8660ac46ec2a84f80a5c3e98d5341745b99bd300ad7d332aa7a17eb38676f9c76888a7460e2d364f9d1b8e22a98a1384fa300d467e8d84919e45423ab0992fb1291ee3cac28a336f1b46c4cbe20363358d3d4f4914e3ac27c6d39bd5d261ed2a5081d3ec5e38df6821e989c3844f32c328d89c1aae8fd8ead8e9a06baa50e9c9dee930d916ea2982b357affb34ccc4d"}], 0xf0}}, {{&(0x7f0000000e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @empty}, 0x4, 0x3, 0x0, 0x1}}, 0x80, &(0x7f0000000fc0)=[{&(0x7f0000000ec0)="04924c", 0x3}, {&(0x7f0000000f00)="f425aa76e17baa931cfec072949b83fb6ba14b6ce2f3d775a5b2bf99d3fa2fe8f84a1238a7cfcdb7dfa448c2ef463f6c20ceba305334daadf296b9774272579745075f24d1b0ac1a3973ce1185d54833e15ac4f4f42074459fbe2790a9e7c6d7814d0862c61dce7454aedf43491125c750cba1c336d842349e46fccdfa2fb145721b05e48d5f2e08fc", 0x89}], 0x2, 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0x12e8}}, {{&(0x7f0000002300)=@l2tp={0x2, 0x0, @empty, 0x3}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002380)="a211653a83529d598b44881279561cf3066c51e1bb9eaad7c2c914afcc225f6ab4ee05606c45e48482a97da6f7e018cd8a408c121e3f071478c8aea568bcd5165464b080a42c776939ac6ad46581089053640acc14434540d87fde3ff435e5471b0903da7955214dc1680f11791b8ea444a425b0f72ee95728caf01775ec300998a2eb3c56f89ee2ca05392e1b8191c278afbf8be9a69ec85e659f5e43892c", 0x9f}, {&(0x7f0000002440)="9ec62d7d54d8b26fc388057625c190f63d771c6a393401c46c04585a776755532d47f42f7c4c9c137f0d8cbbab44f5b5e9496fa4c743f2ed820c528376a6b85f0b6035ed48032ec9a2d93493f624712af92f5143d0113faec81d255d17b18d5e2833c155cf643ffd0b81c1b4d9e743", 0x6f}, {&(0x7f00000024c0)="38ad405c3f56c746de21717bb0508b9846e331f6a376b61b9e17fadf50d31455f0b78f2526364becb3c4c5d4006887b0cdfc7d82aae8630238a2a9feb6336a19aa0b2f74a758fbc2c40bfea328b87b473aacbdacd77d8350041d58374181b24a2904f595864eabf0edc02712897d4fd51a3f4045b25f4be0431e462c034a3577b573c5b4b616642164547c53b6285b2be759585120888c069108d3498d5264b49030d913a9c429f0bf4e8916f7034dad1ac3d89d833096714e1b0b76297e75b66a52ead3ad", 0xc5}, {&(0x7f00000025c0)="a9386a89173e6682cd5668bf1450aa09f7ba31e64e6f5c7517867b27837f0403f4c01a7da00dfe4df3bdcfc8b72b7f44197f59a6c843eef1e5c87a3a0b079d15cd97580b3c22a86b5bffcb59fc7d5d71d4bd58369827a3342932ce640b2e269f2f1d02ee181fac71cc354746f6e3a68902864c8933eeafc6c1e03c53c50355abe6bb424c101c6dee6c4764bab8306b7419e0ff04107a9937e6e5847f76eb2d507364880c2546e11e8f0e88773f03f5a2d0058eb252158f6d152253b90e6004b39d18359a90b3cbd9a42ddcff6120eacaa26ce5cfb8c0f5706e2c9a30d0fec7803c764fee52902cde09b27d9b7bb8d6a20b4df3ce", 0xf4}, {&(0x7f00000026c0)}, {&(0x7f0000002700)="1b0067", 0x3}], 0x6}}], 0x3, 0x44) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SPLICE={0x1e, 0x5, 0x0, @fd_index=0x9, 0x0, {}, 0x20, 0x4, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r4, r7, &(0x7f0000000140)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1, {0x0, r10}}, 0xec5) fsync(r2) 09:50:51 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='blkio.bfq.io_service_time\x00', 0x0, 0x0) 09:50:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) mkdir(0x0, 0x0) 09:50:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1c00) 09:50:51 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = getpid() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x408101, 0x0) kcmp(r0, r1, 0x6, 0xffffffffffffffff, r2) r3 = syz_open_dev$vcsu(&(0x7f0000000200), 0x4, 0x369500) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, r1, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r6, 0xffffffffffffffff, 0x2) r7 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, &(0x7f0000000480)=ANY=[@ANYBLOB="010000000000002c0200005f0a0000010000000000000000ee67d746186e83dc805551bfcc1451635245a88d62e5ac0cbcf69efc8f", @ANYRES32=r5, @ANYBLOB="000000000100"/28]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r8) r9 = getpid() r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x408101, 0x0) kcmp(0x0, r9, 0x6, 0xffffffffffffffff, r10) get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f00000002c0)={&(0x7f0000000280)}, 0x0, &(0x7f0000000340)={&(0x7f0000000300)}}, &(0x7f0000000440)=0x18) [ 814.445015][ T9764] overlayfs: filesystem on './bus' not supported as upperdir [ 814.471581][ T9768] Unknown ioctl 35076 [ 814.529379][ T9786] overlayfs: filesystem on './bus' not supported as upperdir 09:50:54 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:50:54 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x11f5) 09:50:54 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'ip6gretap0\x00', 0x81}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r0, &(0x7f0000000040)="d84d79c00224ac9b006251669e456d8047c7effb1fc04aa7d5ab1583f7747d425ec71cecaf88aa9c02e910003565a1f73ccca57352a790d2016b68a1eca62202a11d5330eceb3eff95490fa2a8c9f153a73f6f268d2ebef55015a40d7567d9182d8863bfedb08f5849ce61a8b8f46b7dbf3e71dcdf9550b4416066dbb9caf40fc65b723a97ad78c0bf732f9bf0d416bfe2ff4a2c8c48ffc9477f03fdf5a5fcae62a0b68b6631ff53b636a1db004ff97c65992b18ecbd24c2afe4b038f17e0f2fa24bc4", &(0x7f0000000140)=""/225}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) 09:50:54 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x3) r1 = geteuid() setresuid(r1, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000340)=0xc) r3 = geteuid() setresuid(r3, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r5, 0xffffffffffffffff, 0x2) r6 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) mount$bpf(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640), 0x48, &(0x7f0000000680)={[{@mode={'mode', 0x3d, 0xfbc}}, {@mode={'mode', 0x3d, 0x10001}}, {@mode={'mode', 0x3d, 0xfffffffffffff001}}], [{@smackfsroot={'smackfsroot', 0x3d, 'sysfs\x00'}}]}) fcntl$setlease(r6, 0x400, 0x0) sendmsg$unix(r0, &(0x7f00000003c0)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)="49d3a3ba684c7d3f601cc338fb4ab740e9ec8188573d1122ed5426feff9cb1c8fe1ebd31f626be232798137d7dde52d83a70c056fca1b922a864fd409a500892a376dcd849f4033b709f79e6364785d085bfdc1f0e09d85a1376cceea4cb1e487be9c1b01eea65e5f5f05e6d17b79e6d9c66f25f14c32b40dc2c286a0ba5e029d8934bebbf163667a61d1b1a96ab7a87d03267827604553713495051895a8d1600c3000b27a59369acac0f1342a79e3017dd2be0252bb5453b2a6f964ec8cd25722209646d5f561be54b2cdb1e7a74c08b998de636130988cfde0034e2ab9f64c42893", 0xe3}, {&(0x7f00000001c0)="dc3b547d250c93d5fd781adff01314e46f7efc65894a66f9e46afda99c71727faaa6a25f612c6b25ac6b8b70be4e6fbbb228b188bcea47f85a975877ee6d0ddb4a0d8c75a157e651f8d3b3c4d146b1558825e12f9a0631a4ccf7015efb80547f97b58fd44561c2909ceab62da30c2c2cd0ffa9bd39f285c2fbbefb4dc228", 0x7e}], 0x2, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r1, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r3, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff, r6]}}], 0xa0, 0x48000}, 0xc005) mkdir(0x0, 0x0) 09:50:54 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1f00) 09:50:54 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x58440) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) socket$key(0xf, 0x3, 0x2) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r3 = syz_open_dev$mouse(&(0x7f00000000c0), 0x40, 0x400000) syz_io_uring_setup(0x4f87, &(0x7f0000000140)={0x0, 0x95f6, 0x20, 0x0, 0x171, 0x0, r3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) close_range(r0, r2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r4) 09:50:54 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) syz_io_uring_setup(0x2081, &(0x7f0000003380)={0x0, 0x70ed, 0x4, 0x1, 0x24}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000003400)=0x0, &(0x7f0000003440)) syz_io_uring_submit(r2, 0x0, &(0x7f0000003480)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x4, 0x0, 0x0, 0x5, 0x2, 0x1, {0x0, 0x0, r1}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000003280)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000003040)=""/5, 0x5}, {&(0x7f0000003080)=""/26, 0x1a}, {&(0x7f00000030c0)=""/182, 0xb6}, {&(0x7f0000003180)=""/57, 0x39}, {&(0x7f00000031c0)=""/145, 0x91}], 0x8, 0x3, 0x9) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r3, 0x400, 0x0) sendfile(r3, r0, &(0x7f0000003340)=0x4, 0xe84) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000003300)) 09:50:54 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x80) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) mkdir(0x0, 0x0) 09:50:54 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1c00) 09:50:54 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x2000) [ 817.450760][ T9795] bpf: Bad value for 'mode' [ 817.463256][ T9795] bpf: Bad value for 'mode' [ 817.481387][ T9803] overlayfs: filesystem on './bus' not supported as upperdir 09:50:54 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040), 0x9, 0x254000) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) sendfile(r3, r4, 0x0, 0xe6c0) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x9, 0x8010, r2, 0x82acc000) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r5, 0x400, 0x0) close_range(r1, r5, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:54 executing program 0: ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000040)) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) [ 817.577513][ T9817] overlayfs: filesystem on './bus' not supported as upperdir 09:50:59 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1c00) 09:50:59 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x14) ftruncate(r1, 0x3) close_range(r0, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00'}) close_range(r2, 0xffffffffffffffff, 0x2) flistxattr(r2, &(0x7f0000000040)=""/158, 0x9e) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:50:59 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) r1 = geteuid() setresuid(r1, 0xffffffffffffffff, 0xffffffffffffffff) r2 = getegid() r3 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=r4, @ANYBLOB="bf8e"]) lsetxattr$system_posix_acl(&(0x7f0000000240)='./bus\x00', &(0x7f00000004c0)='system.posix_acl_default\x00', &(0x7f0000000340)={{}, {0x1, 0x4}, [{0x2, 0x7, 0xee01}, {0x2, 0x7, 0xee00}, {0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x2, r0}, {0x2, 0x2}, {0x2, 0x1, r1}], {0x4, 0x5}, [{0x8, 0x4}, {0x8, 0x0, r2}, {0x8, 0x5, r4}, {0x8, 0x6, 0xee01}, {0x8, 0x5, 0xee00}, {0x8, 0x4, 0xee01}], {0x10, 0x2}, {0x20, 0x2}}, 0x84, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast1}}, {{@in6=@private0}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) chroot(&(0x7f0000000200)='./file0\x00') mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@version_u}, {@cache_loose}, {@access_user}, {@uname={'uname', 0x3d, '(@@'}}]}}) chdir(&(0x7f0000000280)='./file1\x00') 09:50:59 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:50:59 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3000) 09:50:59 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r4, 0xffffffffffffffff, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r4, 0xc058671e, &(0x7f0000000440)={{}, {0xfff}, 0x0, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="65578300cf5f8ff0ab7aecd1cea3be528600ccd62d4e7b05f1477adc20710f068cbd0dff882a2860d1589c72855fb4b5399e1a4ec8ed184234f334e56901d5708484e0a0ac97586f54003abf9aae09a9a407ff6e036f6a0cee93615e12a8e3a5b860bbae531339b06e3a74910ab0764688868cac87a6ae2c", 0x78, 0x0, &(0x7f0000000280)={0x2, 0x10f, {0x1, 0xc, 0xdd, "4d43b8465fbf706c7df72a7de7713c2886ca2ba1e4952a9d7d7a0bb494b1243d2677d06ed91006abdfde38babab2441a9c252a05ef4618c806ca414b3443a8b061f4794192fece7482576a2251b84b9fde1dfd3a7434695d73628f8352f614a6f6aa421b07b8e472552d533eeababde955c37ea356afabf29d97d7ca7c82e786609f99670ea707105f161b9d1d7d2a81e549774340a5fd6005c8bb857f5bfd1f8859d766426dd40c98373274498f436c2ef8a5618c9606092b65cecb99c60c6b061e3332218224e558ad2389c79e40426b02d92afcb4352328ffe843f0", 0x25, "b84ba049eb0644fcf524c81615f23ed1ecf1cdc71818799e860419bf7471bcf45da9afafad"}, 0x9e, "e4b05f16ce8ae7f2a8cf04fdf3810913c506deed5078d6003e46511bd1e5c7d37e498cbb3bb1fe3a835c191b68428667e196a63155395d2a06f778fdab05d1e53424e58b0597cb667a46d0c71266a14cb16b36f50ea8f5a8d075d011a7ddccdfd1ef118f79451e7d94c17866d13f624944221daf97c86aa50e9214cb5621bcc30cfa7ef4690ec7cc136fe0d9b7ef0af10d9f2538fefac85e5de759ab0eac"}, 0x1b9}) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x81, 0x9, 0x7, 0xf7, 0x0, 0x0, 0x8002, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x2, @perf_bp={&(0x7f00000000c0), 0x6}, 0x0, 0x20, 0x1, 0x0, 0x100000001, 0x100, 0x800, 0x0, 0x7, 0x0, 0x40}, r3, 0x5, r1, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) splice(r0, &(0x7f0000000040)=0x3, r2, &(0x7f0000000080)=0x1ff, 0x36b7, 0x5) fsync(r0) 09:50:59 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r2 = socket$key(0xf, 0x3, 0x2) dup2(r2, 0xffffffffffffffff) vmsplice(r1, &(0x7f00000012c0), 0x0, 0xd) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) [ 822.391994][ T23] audit: type=1400 audit(1638352259.749:761): avc: denied { create } for pid=9823 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 09:50:59 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1c00) 09:50:59 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x8, 0x0, 0x0, 0x7f, 0x0, 0x1, 0x210a, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000040), 0x18}, 0x2022, 0x9, 0x2c3, 0x0, 0x10001, 0x200, 0x85, 0x0, 0x7fffffff, 0x0, 0x3ff}, 0x0, 0xb, r0, 0x1) close_range(r1, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) [ 822.436140][ T23] audit: type=1400 audit(1638352259.789:762): avc: denied { ioctl } for pid=9832 comm="syz-executor.4" path="socket:[41960]" dev="sockfs" ino=41960 ioctlcmd=0x6609 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 822.443161][ T9833] sysfs: Unknown parameter 'gid' [ 822.478799][ T9841] overlayfs: filesystem on './bus' not supported as upperdir 09:50:59 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x27, 0x6, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD(r0, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) 09:50:59 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./bus\x00') mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 09:50:59 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3a00) [ 822.489362][ T9833] 9pnet: Insufficient options for proto=fd [ 822.505124][ T9833] 9pnet: Insufficient options for proto=fd 09:50:59 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3000) 09:50:59 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB], 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_CQM(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb0, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x55d6, 0x70}}}}, [@NL80211_ATTR_CQM={0x1c, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0xf1}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x664}, @NL80211_ATTR_CQM_TXE_RATE={0x8, 0x5, 0x43}]}, @NL80211_ATTR_CQM={0x34, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x7fffffff}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x2ab}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x800}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0xfd99}, @NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0xbf7b}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x37ab}]}, @NL80211_ATTR_CQM={0x40, 0x5e, 0x0, 0x1, [@NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT={0x8, 0x3, 0x5}, @NL80211_ATTR_CQM_RSSI_LEVEL={0x8, 0x9, 0x3ff}, @NL80211_ATTR_CQM_RSSI_THOLD={0x14, 0x1, [0x1c000, 0x100, 0x6b, 0xe75]}, @NL80211_ATTR_CQM_RSSI_HYST={0x8, 0x2, 0x400}, @NL80211_ATTR_CQM_TXE_INTVL={0x8, 0x7, 0x40e}, @NL80211_ATTR_CQM_TXE_PKTS={0x8, 0x6, 0x3}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20009001}, 0x40) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000012c0), 0x4) close(r4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 09:50:59 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') [ 822.582324][ T9856] overlayfs: filesystem on './bus' not supported as upperdir 09:51:04 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:04 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3f00) 09:51:04 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3000) 09:51:04 executing program 3: fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r3, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x6, 0x5, 0x401, 0x7fff}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f00000000c0)=@req={0x881a, 0x1060, 0x10, 0xac}, 0x10) 09:51:04 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 09:51:04 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x20, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x28, 0x0, 0x2, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x6, 0x1f}}}}}, 0x28}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000100), 0x1}, 0x810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0xfb, 0x5, 0x0, 0x8, 0x10900, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x4, @perf_config_ext={0x80, 0x9}, 0x400, 0x22, 0x4, 0x2, 0xd00a, 0xffff0000, 0xffff, 0x0, 0x4, 0x0, 0x6}, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x9, 0xff, 0x1, 0x9, 0x0, 0xffffffffffffff01, 0xa15, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x8001, 0x3ff}, 0x0, 0x1, 0x6, 0x5, 0x400, 0x0, 0x8, 0x0, 0x7, 0x0, 0x7}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r4, 0xffffffffffffffff, 0x2) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x101081, 0x0) r6 = perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x9, 0x0, 0x3f, 0x20, 0x0, 0x6, 0x820, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9843, 0x1, @perf_config_ext={0x8e2, 0x9}, 0x54b0, 0x0, 0xffffffff, 0x7, 0x0, 0x1ff, 0x8, 0x0, 0x5, 0x0, 0x8}, 0x0, 0x4, r5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@getnexthop={0x4c, 0x6a, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NHA_MASTER={0x8, 0xa, 0x2}, @NHA_MASTER={0x8}, @NHA_ID={0x8}, @NHA_FDB={0x4}, @NHA_ID={0x8}, @NHA_MASTER={0x8}, @NHA_OIF={0x8, 0x5, r7}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x4045) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000008, 0x100010, r6, 0x61774000) 09:51:04 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3000) 09:51:04 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) 09:51:04 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x4800) 09:51:04 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000180)=0x8, 0x7) accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f0000000100)=0x60) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) syz_open_dev$usbmon(&(0x7f0000000140), 0x3f, 0x200201) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) [ 827.457110][ T9877] overlayfs: filesystem on './bus' not supported as upperdir 09:51:04 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000040), 0x800) close_range(r1, r2, 0x2) sendto$inet6(r1, &(0x7f0000000100)="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"/269, 0x10d, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:51:04 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r2, 0x400, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x7f, r2, &(0x7f0000000080)=0x4, 0x4, 0x0) [ 827.633352][ T9895] overlayfs: filesystem on './bus' not supported as upperdir 09:51:09 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') 09:51:09 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:09 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:09 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x487f) 09:51:09 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x7, 0x200) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@IFLA_EXT_MASK={0x8}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newneigh={0x44, 0x1c, 0x4, 0x70bd29, 0x25dfdbff, {0x1c, 0x0, 0x0, r3, 0x20, 0x5, 0x3}, [@NDA_PROBES={0x8, 0x4, 0x4}, @NDA_CACHEINFO={0x14, 0x3, {0x7f, 0x800, 0x9, 0x8}}, @NDA_DST_MAC={0xa, 0x1, @remote}]}, 0x44}, 0x1, 0x0, 0x0, 0x44}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r4) 09:51:09 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_setup(0x5119, &(0x7f0000000040)={0x0, 0x8ec3, 0x8, 0x1, 0x2f7}) socket$inet6(0xa, 0x2, 0x10000) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) close_range(r1, r2, 0x2) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 09:51:09 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fsync(r0) 09:51:09 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) 09:51:09 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:09 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf46aef1b31f4dfce) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000001, 0x13, r1, 0x0) close_range(r0, r1, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000009, 0x50, r3, 0x55b3c000) fsync(r2) 09:51:09 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xb0702, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = getpid() r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x408101, 0x0) kcmp(r2, r3, 0x6, 0xffffffffffffffff, r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r3, r1, 0x0, 0x57, &(0x7f00000001c0)='\x9dE\xac\xedh\xba\xffAN\x89\xc9F\x83\x0f\vZ\xd0mRugx\xcb\x0e\x93\xe82F\x11.\xa6&\xbbf\xa6\xaa\x8c\x18\x9c{~\xc4S59\x9aW0\xfaG<\xd5`\x8c\x9e\xe9\xbd\x17\x14\x90\x1d[\x95\xbbu&\xb7\xa1\xd4\x19\xbd]\x04\xb7w\xa6\x81x\xb8\xf8Q\x00\x00\x00\x00\x00\x00'}, 0x30) close_range(r0, 0xffffffffffffffff, 0x2) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) [ 832.414000][ T9911] overlayfs: filesystem on './bus' not supported as upperdir 09:51:09 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x4c00) 09:51:09 executing program 5: mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) [ 832.453006][ T23] audit: type=1400 audit(1638352269.809:763): avc: denied { map } for pid=9919 comm="syz-executor.4" path="socket:[42627]" dev="sockfs" ino=42627 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 832.509078][ T23] audit: type=1400 audit(1638352269.839:764): avc: denied { read } for pid=9919 comm="syz-executor.4" path="socket:[42627]" dev="sockfs" ino=42627 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 832.533158][ T9932] overlayfs: filesystem on './bus' not supported as upperdir 09:51:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) 09:51:14 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000080)={0x5, 0x3f, 0x1, 0x1000, 0x1, [{0x6, 0x8321, 0x3, '\x00', 0x80}]}) socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_devices(r0, &(0x7f0000000240)='devices.deny\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x101101, 0x0) fsync(r1) 09:51:14 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = fsmount(r1, 0x0, 0x2) setsockopt$packet_rx_ring(r2, 0x107, 0x5, 0x0, 0x35) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r3, 0xffffffffffffffff, 0x2) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0xfff, 0x8) fsconfig$FSCONFIG_SET_PATH_EMPTY(r3, 0x4, &(0x7f0000000080)='[\x00', &(0x7f00000000c0)='./file0\x00', r4) 09:51:14 executing program 5: mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:14 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:14 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6800) 09:51:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x1, 0x0, [{0x40000084}]}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r3, 0xffffffffffffffff, 0x2) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cgroup\x00') sendmsg$IPCTNL_MSG_EXP_GET(r4, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x1, 0x2, 0x201, 0x0, 0x0, {0x7, 0x0, 0x400}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x81}, @CTA_EXPECT_TUPLE={0x34, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x4080) setsockopt$packet_rx_ring(r3, 0x107, 0x5, 0x0, 0x0) 09:51:14 executing program 5: mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:14 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:14 executing program 4: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='bcache_read\x00', r0}, 0x10) r2 = syz_open_pts(r1, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000004c0)={0x1, 0xffffffffffffffff, 0x1}) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r4, 0x400, 0x0) ioctl$TIOCVHANGUP(r4, 0x5437, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) sendfile(r3, r5, &(0x7f0000000500)=0x2, 0x4) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f00000000c0)={0x2, 0x1, {0x7, @struct={0x2c9ff0f0, 0x7fffffff}, 0x0, 0x6, 0x5, 0x1, 0x3f, 0x10001, 0x448, @usage=0x7ff, 0x7, 0x7fffffff, [0x7ab9, 0x6, 0x4, 0x800000003, 0x7fffffff, 0x200]}, {0x7, @struct={0x80000000, 0x10001}, 0x0, 0x101, 0x4, 0x9, 0x3, 0x8a00000000000, 0x418, @usage=0x8, 0x2, 0x9edf, [0x9, 0x1, 0x4, 0x0, 0x6, 0x401]}, {0x3, @usage=0x4, 0x0, 0x100000001, 0x7, 0x400, 0xb96, 0x3, 0x50, @struct={0x3ff}, 0x2, 0x8, [0x8, 0x1, 0x80, 0x9, 0x4]}, {0x2, 0x3, 0x8}}) fsync(r0) 09:51:14 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6c00) 09:51:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') 09:51:14 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) [ 837.465929][ T9951] overlayfs: filesystem on './bus' not supported as upperdir 09:51:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) [ 837.566297][ T9975] overlayfs: filesystem on './bus' not supported as upperdir 09:51:19 executing program 0: mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:19 executing program 5: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) mkdir(0x0, 0x0) 09:51:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc00) 09:51:19 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:19 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x7400) 09:51:19 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) mkdir(0x0, 0x0) 09:51:19 executing program 0: mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:19 executing program 3: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchdir(0xffffffffffffffff) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x84}], 0x1, &(0x7f0000000040)={0x0, 0x3938700}, &(0x7f0000000080)={[0x7f]}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) fsync(0xffffffffffffffff) 09:51:19 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:19 executing program 0: mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:19 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x7a00) 09:51:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) mkdir(0x0, 0x0) 09:51:19 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) [ 842.420012][ T9989] overlayfs: filesystem on './bus' not supported as upperdir 09:51:19 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) [ 842.499188][T10009] overlayfs: filesystem on './bus' not supported as upperdir 09:51:24 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:24 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:24 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x7f48) 09:51:24 executing program 0: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:24 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000004540)={r0}, 0x8) sendmsg$nl_route(r1, &(0x7f00000046c0)={&(0x7f0000004580)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004680)={&(0x7f00000045c0)=@ipv6_deladdr={0xc0, 0x15, 0x400, 0x70bd2c, 0x25dfdbfd, {0xa, 0x7d, 0x80, 0xfe}, [@IFA_CACHEINFO={0x14, 0x6, {0xa6a, 0x1, 0x1, 0x400}}, @IFA_LOCAL={0x14, 0x2, @mcast2}, @IFA_LOCAL={0x14, 0x2, @loopback}, @IFA_FLAGS={0x8, 0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x80000001, 0x5, 0x0, 0x3d280d14}}, @IFA_LOCAL={0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x27}}, @IFA_ADDRESS={0x14, 0x1, @mcast1}]}, 0xc0}, 0x1, 0x0, 0x0, 0x20000800}, 0xc0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r2, 0xffffffffffffffff, 0x2) mount(&(0x7f0000004480)=@md0, &(0x7f00000044c0)='./bus\x00', &(0x7f0000004500)='mqueue\x00', 0x200400, 0x0) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000004280)={0x0, 0x0}) mount$overlay(0x0, &(0x7f0000003c00)='./bus\x00', &(0x7f0000003f00), 0x221030, &(0x7f0000004400)={[{@xino_auto}, {@default_permissions}, {@xino_off}], [{@subj_user={'subj_user', 0x3d, ',\''}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@context={'context', 0x3d, 'root'}}]}) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)={r4, r5+60000000}) r7 = geteuid() setresuid(r7, 0xffffffffffffffff, 0xffffffffffffffff) syz_mount_image$fuse(&(0x7f00000000c0), &(0x7f0000000100)='./bus\x00', 0x0, 0x0, 0x0, 0x9c001, &(0x7f0000004300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}], [{@smackfsroot={'smackfsroot', 0x3d, '{@-\'),!/'}}, {@smackfsdef={'smackfsdef', 0x3d, 'sysfs\x00'}}, {@permit_directio}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@euid_eq={'euid', 0x3d, r7}}, {@seclabel}]}}) 09:51:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 09:51:24 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:24 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x10) 09:51:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 09:51:24 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:24 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) [ 847.545558][T10025] overlayfs: filesystem on './bus' not supported as upperdir 09:51:26 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 09:51:26 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:26 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8100) 09:51:26 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:27 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:51:27 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:27 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r1) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r3) accept$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x64, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x44}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x30}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x11}, 0x4804) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 09:51:27 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:27 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r1) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r3) accept$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x64, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x44}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x30}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x11}, 0x4804) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:27 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 849.652045][T10049] overlayfs: filesystem on './bus' not supported as upperdir 09:51:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 09:51:27 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8102) 09:51:27 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 849.750123][T10068] overlayfs: filesystem on './bus' not supported as upperdir 09:51:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:31 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r1) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r3) accept$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x64, r4, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x44}}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x30}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r5}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x11}, 0x4804) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:31 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 09:51:31 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:32 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:32 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8900) 09:51:32 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xb) 09:51:32 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:32 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) mkdir(0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r1) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r3) accept$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:32 executing program 4: mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:32 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:32 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xa1ff) 09:51:32 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000003c0), r2) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:32 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) copy_file_range(r0, &(0x7f0000000040)=0x7f, r0, 0x0, 0x8, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0xa, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0x1, 0x6, 0x5, 0x5, 0x18, 0xfffffffffffffff0}, @generic={0xff, 0x4, 0x8, 0x4, 0xff}, @jmp={0x5, 0x1, 0x4, 0x8, 0x9, 0xffffffffffffffff, 0xffffffffffffffff}, @generic={0x81, 0x3, 0x1, 0x40, 0xfffffff9}, @generic={0xce, 0x7, 0x4, 0x2ff0, 0x2}, @generic={0x80, 0x4, 0x9, 0x2, 0x10001}, @call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f0000000100)='syzkaller\x00', 0x3, 0x35, &(0x7f0000000140)=""/53, 0x41000, 0x0, '\x00', 0x0, 0x0, r2, 0x8, &(0x7f00000001c0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000200)={0x1, 0x2, 0x80, 0xc5}, 0x10}, 0x78) setsockopt$packet_rx_ring(r1, 0x107, 0x5, 0x0, 0x0) 09:51:32 executing program 4: mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 854.675611][T10086] overlayfs: filesystem on './bus' not supported as upperdir [ 854.741754][T10103] overlayfs: filesystem on './bus' not supported as upperdir 09:51:36 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:36 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x4) 09:51:36 executing program 4: mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:36 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xba00) 09:51:36 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:37 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3) 09:51:37 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:37 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) [ 859.618712][T10118] overlayfs: filesystem on './bus' not supported as upperdir 09:51:38 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc000) 09:51:38 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:38 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:38 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 1) 09:51:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:39 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:39 executing program 3: mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:39 executing program 4: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:39 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:39 executing program 3: mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 861.655394][T10143] FAULT_INJECTION: forcing a failure. [ 861.655394][T10143] name failslab, interval 1, probability 0, space 0, times 0 [ 861.672511][T10143] CPU: 0 PID: 10143 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 861.682791][T10143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 861.693014][T10143] Call Trace: [ 861.696301][T10143] dump_stack_lvl+0x1e2/0x24b 09:51:39 executing program 3: mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 861.700980][T10143] ? devkmsg_release+0x127/0x127 [ 861.705913][T10143] ? show_regs_print_info+0x18/0x18 [ 861.711135][T10143] ? vfs_write+0x89c/0xf20 [ 861.715557][T10143] dump_stack+0x15/0x1d [ 861.719706][T10143] should_fail+0x3c0/0x510 [ 861.724150][T10143] ? __se_sys_mount+0x9a/0x3b0 [ 861.728908][T10143] __should_failslab+0x9f/0xe0 [ 861.733845][T10143] should_failslab+0x9/0x20 [ 861.738352][T10143] __kmalloc_track_caller+0x67/0x3b0 [ 861.742086][T10154] overlayfs: filesystem on './bus' not supported as upperdir [ 861.743630][T10143] ? strnlen_user+0x130/0x1c0 [ 861.743651][T10143] strndup_user+0x76/0x150 [ 861.760115][T10143] __se_sys_mount+0x9a/0x3b0 [ 861.764684][T10143] ? __x64_sys_mount+0xd0/0xd0 [ 861.769426][T10143] ? debug_smp_processor_id+0x1c/0x20 [ 861.774772][T10143] __x64_sys_mount+0xbf/0xd0 [ 861.779336][T10143] do_syscall_64+0x31/0x70 [ 861.783732][T10143] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 861.789692][T10143] RIP: 0033:0x7f790fce4ae9 [ 861.794084][T10143] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 861.813668][T10143] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 861.822143][T10143] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 861.830614][T10143] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 861.838561][T10143] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 861.846518][T10143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 09:51:39 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xf511) 09:51:39 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:39 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000228bd7000ffdbdf251000000008000400fcffff0f09000609f0e501ed9a3783496bd67c00880000005c000180060004004e2100000c0007000340000012000000080006006f76660001000a0000000c0007000000000006000000080009004b00000008000b00736970000e00020011000000080009004c0000001c000280080006000000ffff080007000300000008000400070000000c000180060004004e2300"/174], 0xa8}, 0x1, 0x0, 0x0, 0x800}, 0x40841) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:39 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 2) 09:51:39 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 861.854848][T10143] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 861.900394][T10165] FAULT_INJECTION: forcing a failure. [ 861.900394][T10165] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 861.913804][T10165] CPU: 0 PID: 10165 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 861.924033][T10165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 861.934355][T10165] Call Trace: [ 861.937640][T10165] dump_stack_lvl+0x1e2/0x24b [ 861.942301][T10165] ? devkmsg_release+0x127/0x127 [ 861.947223][T10165] ? show_regs_print_info+0x18/0x18 [ 861.952394][T10165] ? kernel_write+0x3c0/0x3c0 [ 861.957042][T10165] dump_stack+0x15/0x1d [ 861.961171][T10165] should_fail+0x3c0/0x510 [ 861.965568][T10165] should_fail_usercopy+0x1a/0x20 [ 861.970225][T10168] overlayfs: filesystem on './bus' not supported as upperdir [ 861.970579][T10165] _copy_from_user+0x20/0xd0 [ 861.982495][T10165] strndup_user+0xb3/0x150 [ 861.986890][T10165] __se_sys_mount+0x9a/0x3b0 [ 861.991546][T10165] ? __x64_sys_mount+0xd0/0xd0 [ 861.996301][T10165] ? debug_smp_processor_id+0x1c/0x20 [ 862.001651][T10165] __x64_sys_mount+0xbf/0xd0 [ 862.006215][T10165] do_syscall_64+0x31/0x70 [ 862.010602][T10165] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 862.016463][T10165] RIP: 0033:0x7f790fce4ae9 [ 862.020856][T10165] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 862.040439][T10165] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 862.048823][T10165] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 862.056776][T10165] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 862.064719][T10165] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 862.072663][T10165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 862.080625][T10165] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:51:43 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:43 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:43 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:43 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:43 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xf611) 09:51:43 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 3) 09:51:44 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 866.640322][T10180] FAULT_INJECTION: forcing a failure. [ 866.640322][T10180] name failslab, interval 1, probability 0, space 0, times 0 [ 866.658407][T10180] CPU: 0 PID: 10180 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 866.668657][T10180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 866.678720][T10180] Call Trace: [ 866.682012][T10180] dump_stack_lvl+0x1e2/0x24b 09:51:44 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:44 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:44 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:44 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xfc11) 09:51:44 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 866.684510][T10186] overlayfs: filesystem on './bus' not supported as upperdir [ 866.686768][T10180] ? devkmsg_release+0x127/0x127 [ 866.686781][T10180] ? security_file_permission+0xa8/0xc0 [ 866.686793][T10180] ? show_regs_print_info+0x18/0x18 [ 866.686812][T10180] ? rw_verify_area+0x1d1/0x370 [ 866.714863][T10180] ? preempt_count_add+0x69/0x150 [ 866.714876][T10180] dump_stack+0x15/0x1d [ 866.714886][T10180] should_fail+0x3c0/0x510 [ 866.714897][T10180] ? getname_flags+0xba/0x650 [ 866.714907][T10180] __should_failslab+0x9f/0xe0 [ 866.714920][T10180] should_failslab+0x9/0x20 [ 866.714930][T10180] kmem_cache_alloc+0x43/0x380 [ 866.714949][T10180] getname_flags+0xba/0x650 [ 866.714959][T10180] user_path_at_empty+0x2d/0x50 [ 866.714971][T10180] __se_sys_mount+0x2bc/0x3b0 [ 866.714982][T10180] ? __x64_sys_mount+0xd0/0xd0 [ 866.714995][T10180] ? debug_smp_processor_id+0x1c/0x20 [ 866.715006][T10180] __x64_sys_mount+0xbf/0xd0 [ 866.715014][T10180] do_syscall_64+0x31/0x70 [ 866.715024][T10180] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 866.715033][T10180] RIP: 0033:0x7f790fce4ae9 [ 866.715043][T10180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 866.715050][T10180] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 866.715062][T10180] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 866.715068][T10180] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 866.715074][T10180] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 866.715080][T10180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 866.715089][T10180] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 866.767752][T10198] overlayfs: filesystem on './bus' not supported as upperdir 09:51:47 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 4) 09:51:47 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:47 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000040)='./bus\x00', 0x2) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:47 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:47 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:47 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xff01) 09:51:47 executing program 5: pipe(&(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:47 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:47 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000140)='sysfs\x00', 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 869.651841][T10209] FAULT_INJECTION: forcing a failure. [ 869.651841][T10209] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 869.658637][T10210] overlayfs: filesystem on './bus' not supported as upperdir [ 869.686549][T10209] CPU: 0 PID: 10209 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 09:51:47 executing program 5: pipe(&(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:47 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:47 executing program 5: pipe(&(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) [ 869.696802][T10209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 869.706854][T10209] Call Trace: [ 869.710147][T10209] dump_stack_lvl+0x1e2/0x24b [ 869.714831][T10209] ? show_regs_print_info+0x18/0x18 [ 869.720047][T10209] dump_stack+0x15/0x1d [ 869.720067][T10209] should_fail+0x3c0/0x510 [ 869.728649][T10209] should_fail_usercopy+0x1a/0x20 [ 869.733675][T10209] strncpy_from_user+0x24/0x2b0 [ 869.738534][T10209] getname_flags+0xf5/0x650 [ 869.743039][T10209] user_path_at_empty+0x2d/0x50 09:51:47 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 5) [ 869.747911][T10209] __se_sys_mount+0x2bc/0x3b0 [ 869.747926][T10209] ? __x64_sys_mount+0xd0/0xd0 [ 869.747940][T10209] ? debug_smp_processor_id+0x1c/0x20 [ 869.747951][T10209] __x64_sys_mount+0xbf/0xd0 [ 869.747961][T10209] do_syscall_64+0x31/0x70 [ 869.747971][T10209] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 869.747981][T10209] RIP: 0033:0x7f790fce4ae9 [ 869.747992][T10209] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 869.748000][T10209] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 869.748014][T10209] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 869.748021][T10209] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 869.748028][T10209] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 869.748035][T10209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 869.748043][T10209] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 869.781184][T10226] FAULT_INJECTION: forcing a failure. [ 869.781184][T10226] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 869.879284][T10226] CPU: 0 PID: 10226 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 869.889505][T10226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 869.899555][T10226] Call Trace: [ 869.902825][T10226] dump_stack_lvl+0x1e2/0x24b [ 869.907483][T10226] ? show_regs_print_info+0x18/0x18 [ 869.912672][T10226] dump_stack+0x15/0x1d [ 869.916908][T10226] should_fail+0x3c0/0x510 [ 869.921312][T10226] should_fail_usercopy+0x1a/0x20 [ 869.926316][T10226] strncpy_from_user+0x24/0x2b0 [ 869.931155][T10226] getname_flags+0xf5/0x650 [ 869.935634][T10226] user_path_at_empty+0x2d/0x50 [ 869.940470][T10226] __se_sys_mount+0x2bc/0x3b0 [ 869.945131][T10226] ? __x64_sys_mount+0xd0/0xd0 [ 869.949878][T10226] ? debug_smp_processor_id+0x1c/0x20 [ 869.955240][T10226] __x64_sys_mount+0xbf/0xd0 [ 869.959807][T10226] do_syscall_64+0x31/0x70 [ 869.964198][T10226] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 869.970071][T10226] RIP: 0033:0x7f790fce4ae9 [ 869.974461][T10226] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 869.994050][T10226] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 870.002442][T10226] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 870.010393][T10226] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 870.018360][T10226] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 870.026321][T10226] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 870.034274][T10226] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:51:51 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffa1) 09:51:51 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:51 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 6) 09:51:52 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:52 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000800, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:52 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) [ 874.637482][T10236] FAULT_INJECTION: forcing a failure. [ 874.637482][T10236] name failslab, interval 1, probability 0, space 0, times 0 [ 874.657478][T10236] CPU: 1 PID: 10236 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 874.667732][T10236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.677879][T10236] Call Trace: [ 874.681178][T10236] dump_stack_lvl+0x1e2/0x24b 09:51:52 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:52 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 874.685861][T10236] ? devkmsg_release+0x127/0x127 [ 874.690810][T10236] ? show_regs_print_info+0x18/0x18 [ 874.696102][T10236] dump_stack+0x15/0x1d [ 874.700272][T10236] should_fail+0x3c0/0x510 [ 874.704713][T10236] ? sysfs_init_fs_context+0xa9/0x2f0 [ 874.710127][T10236] __should_failslab+0x9f/0xe0 [ 874.710141][T10236] should_failslab+0x9/0x20 [ 874.710152][T10236] kmem_cache_alloc_trace+0x42/0x3a0 09:51:52 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:52 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 7) [ 874.710163][T10236] ? ns_capable+0x8c/0xe0 [ 874.710175][T10236] sysfs_init_fs_context+0xa9/0x2f0 [ 874.710183][T10236] ? asan.module_dtor+0x20/0x20 [ 874.710194][T10236] alloc_fs_context+0x570/0x680 [ 874.710204][T10236] fs_context_for_mount+0x24/0x30 [ 874.710215][T10236] path_mount+0x12fb/0x2ab0 [ 874.710228][T10236] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 874.710240][T10236] ? getname_flags+0x207/0x650 [ 874.710250][T10236] ? user_path_at_empty+0x40/0x50 [ 874.710261][T10236] __se_sys_mount+0x2f7/0x3b0 [ 874.710272][T10236] ? __x64_sys_mount+0xd0/0xd0 [ 874.710284][T10236] ? debug_smp_processor_id+0x1c/0x20 [ 874.710293][T10236] __x64_sys_mount+0xbf/0xd0 [ 874.710303][T10236] do_syscall_64+0x31/0x70 [ 874.710313][T10236] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 874.710321][T10236] RIP: 0033:0x7f790fce4ae9 [ 874.710332][T10236] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 874.710339][T10236] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 874.710352][T10236] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 874.710360][T10236] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 874.710366][T10236] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 874.710373][T10236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 874.710381][T10236] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 874.725633][T10248] overlayfs: filesystem on './bus' not supported as upperdir [ 874.753932][T10253] FAULT_INJECTION: forcing a failure. [ 874.753932][T10253] name failslab, interval 1, probability 0, space 0, times 0 [ 874.902008][T10253] CPU: 1 PID: 10253 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 874.912244][T10253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 874.922405][T10253] Call Trace: [ 874.925681][T10253] dump_stack_lvl+0x1e2/0x24b [ 874.930777][T10253] ? devkmsg_release+0x127/0x127 [ 874.935705][T10253] ? show_regs_print_info+0x18/0x18 [ 874.940963][T10253] dump_stack+0x15/0x1d [ 874.945275][T10253] should_fail+0x3c0/0x510 [ 874.949663][T10253] ? kernfs_get_tree+0x75/0x790 [ 874.954484][T10253] __should_failslab+0x9f/0xe0 [ 874.959485][T10253] should_failslab+0x9/0x20 [ 874.963970][T10253] kmem_cache_alloc_trace+0x42/0x3a0 [ 874.969321][T10253] ? vfs_parse_fs_string+0x290/0x290 [ 874.974575][T10253] kernfs_get_tree+0x75/0x790 [ 874.979223][T10253] ? security_capable+0xb2/0xd0 [ 874.984042][T10253] sysfs_get_tree+0x40/0x110 [ 874.988606][T10253] vfs_get_tree+0x89/0x270 [ 874.992995][T10253] path_mount+0x1975/0x2ab0 [ 874.997488][T10253] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 875.003022][T10253] ? getname_flags+0x207/0x650 [ 875.007763][T10253] ? user_path_at_empty+0x40/0x50 [ 875.012759][T10253] __se_sys_mount+0x2f7/0x3b0 [ 875.017410][T10253] ? __x64_sys_mount+0xd0/0xd0 [ 875.022146][T10253] ? debug_smp_processor_id+0x1c/0x20 [ 875.027489][T10253] __x64_sys_mount+0xbf/0xd0 [ 875.032069][T10253] do_syscall_64+0x31/0x70 [ 875.036477][T10253] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 875.042343][T10253] RIP: 0033:0x7f790fce4ae9 [ 875.046732][T10253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 875.066328][T10253] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 875.074721][T10253] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 875.082672][T10253] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 875.090624][T10253] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 875.098573][T10253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 875.106523][T10253] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:51:54 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:54 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:54 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0), 0x2, 0x0) 09:51:54 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x40000) 09:51:54 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 8) 09:51:54 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) 09:51:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:54 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0), 0x2, 0x0) [ 876.689057][T10266] FAULT_INJECTION: forcing a failure. [ 876.689057][T10266] name failslab, interval 1, probability 0, space 0, times 0 [ 876.697868][T10267] overlayfs: filesystem on './bus' not supported as upperdir [ 876.705811][T10266] CPU: 1 PID: 10266 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 876.719283][T10266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 876.729376][T10266] Call Trace: [ 876.729405][T10266] dump_stack_lvl+0x1e2/0x24b 09:51:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) [ 876.737371][T10266] ? show_regs_print_info+0x18/0x18 [ 876.742754][T10266] dump_stack+0x15/0x1d [ 876.746912][T10266] should_fail+0x3c0/0x510 [ 876.751330][T10266] ? alloc_super+0x5d/0x770 [ 876.755830][T10266] __should_failslab+0x9f/0xe0 [ 876.760589][T10266] should_failslab+0x9/0x20 [ 876.765093][T10266] kmem_cache_alloc_trace+0x42/0x3a0 [ 876.770386][T10266] ? __kasan_check_write+0x14/0x20 [ 876.775531][T10266] ? _raw_spin_lock+0xa3/0x1b0 [ 876.780296][T10266] alloc_super+0x5d/0x770 [ 876.784763][T10266] ? kernfs_test_super+0xac/0x100 [ 876.789880][T10266] ? kernfs_get_tree+0x790/0x790 [ 876.794808][T10266] sget_fc+0x236/0x640 [ 876.798865][T10266] ? kernfs_test_super+0x100/0x100 [ 876.803953][T10266] kernfs_get_tree+0x189/0x790 [ 876.808700][T10266] ? security_capable+0xb2/0xd0 [ 876.813526][T10266] sysfs_get_tree+0x40/0x110 [ 876.818093][T10266] vfs_get_tree+0x89/0x270 [ 876.822503][T10266] path_mount+0x1975/0x2ab0 [ 876.827148][T10266] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 876.832811][T10266] ? getname_flags+0x207/0x650 [ 876.837574][T10266] ? user_path_at_empty+0x40/0x50 [ 876.842625][T10266] __se_sys_mount+0x2f7/0x3b0 [ 876.847374][T10266] ? __x64_sys_mount+0xd0/0xd0 [ 876.852124][T10266] ? debug_smp_processor_id+0x1c/0x20 [ 876.857490][T10266] __x64_sys_mount+0xbf/0xd0 [ 876.862065][T10266] do_syscall_64+0x31/0x70 [ 876.866479][T10266] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 876.872391][T10266] RIP: 0033:0x7f790fce4ae9 [ 876.876794][T10266] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 876.896650][T10266] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 876.905137][T10266] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 876.913097][T10266] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 876.921117][T10266] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 876.929186][T10266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 876.937144][T10266] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:51:58 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:51:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:58 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 9) 09:51:58 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0), 0x2, 0x0) 09:51:58 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x80000) 09:51:58 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0), 0x2, 0x0) 09:51:58 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:51:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) 09:51:58 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0), 0x2, 0x0) [ 880.836681][T10284] FAULT_INJECTION: forcing a failure. [ 880.836681][T10284] name failslab, interval 1, probability 0, space 0, times 0 [ 880.859564][T10292] overlayfs: filesystem on './bus' not supported as upperdir [ 880.866216][T10284] CPU: 1 PID: 10284 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 09:51:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}, {&(0x7f0000000280)="f0a620fd3dcd26c56cec5ec8380a12674d5c7b6c967dd0b50fc4d1962d7a92d9bbeadfd2c5024e965baba5b0e3dcc7ebe34510b050982bcac198a9d169d4a2dcd26a4954849d8bed4f7146a83f713ad467231ae5021e683b956e39f774f98dbfcd0a7078c86f0ee464573ab946cd1491a7e14afe7a85a377f26daafaa6fb15aacbc2f2c81083dc4d833bb2f33de53e356243185073fc36c5a2f834a06121d46df22e41544bbfd611abc699b2e3f71fb9214fbdb50ba7847263ab4968336a177305819ed5239e6839", 0xc8}], 0x2, 0x8) [ 880.877175][T10284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 880.887241][T10284] Call Trace: [ 880.887262][T10284] dump_stack_lvl+0x1e2/0x24b [ 880.887274][T10284] ? devkmsg_release+0x127/0x127 [ 880.887285][T10284] ? show_regs_print_info+0x18/0x18 [ 880.887298][T10284] dump_stack+0x15/0x1d [ 880.887308][T10284] should_fail+0x3c0/0x510 [ 880.887320][T10284] ? selinux_sb_alloc_security+0x53/0x200 [ 880.887330][T10284] __should_failslab+0x9f/0xe0 [ 880.887342][T10284] should_failslab+0x9/0x20 [ 880.887351][T10284] kmem_cache_alloc_trace+0x42/0x3a0 [ 880.887363][T10284] selinux_sb_alloc_security+0x53/0x200 [ 880.887375][T10284] security_sb_alloc+0x50/0xb0 [ 880.887385][T10284] alloc_super+0x138/0x770 [ 880.887396][T10284] ? kernfs_get_tree+0x790/0x790 [ 880.887404][T10284] sget_fc+0x236/0x640 [ 880.887414][T10284] ? kernfs_test_super+0x100/0x100 [ 880.887424][T10284] kernfs_get_tree+0x189/0x790 [ 880.887433][T10284] ? security_capable+0xb2/0xd0 [ 880.887441][T10284] sysfs_get_tree+0x40/0x110 [ 880.887449][T10284] vfs_get_tree+0x89/0x270 [ 880.887458][T10284] path_mount+0x1975/0x2ab0 09:51:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, 0x0, 0x0, 0x8) 09:51:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, 0x0, 0x0, 0x8) [ 880.887476][T10284] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 880.992231][T10284] ? getname_flags+0x207/0x650 [ 880.992248][T10284] ? user_path_at_empty+0x40/0x50 [ 881.002027][T10284] __se_sys_mount+0x2f7/0x3b0 [ 881.006740][T10284] ? __x64_sys_mount+0xd0/0xd0 [ 881.011615][T10284] ? debug_smp_processor_id+0x1c/0x20 [ 881.017007][T10284] __x64_sys_mount+0xbf/0xd0 [ 881.017036][T10284] do_syscall_64+0x31/0x70 [ 881.026010][T10284] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 881.031910][T10284] RIP: 0033:0x7f790fce4ae9 [ 881.036335][T10284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 881.036343][T10284] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 881.065479][T10284] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 881.073572][T10284] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 881.081701][T10284] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 881.089652][T10284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 881.097609][T10284] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:00 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:00 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, 0x0, 0x0, 0x8) 09:52:00 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x80040) 09:52:00 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 10) 09:52:00 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 1) 09:52:00 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', 0x0, &(0x7f00000000c0), 0x2, 0x0) 09:52:00 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41685133b5f542acf8", 0xc}], 0x1, 0x8) [ 883.163336][T10317] FAULT_INJECTION: forcing a failure. [ 883.163336][T10317] name failslab, interval 1, probability 0, space 0, times 0 [ 883.177484][T10317] CPU: 1 PID: 10317 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 883.187512][T10316] FAULT_INJECTION: forcing a failure. [ 883.187512][T10316] name failslab, interval 1, probability 0, space 0, times 0 [ 883.187744][T10317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.210466][T10317] Call Trace: 09:52:00 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100), 0x0, 0x8) 09:52:00 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100), 0x0, 0x8) [ 883.213758][T10317] dump_stack_lvl+0x1e2/0x24b [ 883.218463][T10317] ? show_regs_print_info+0x18/0x18 [ 883.223655][T10317] ? pcpu_alloc+0x12f9/0x1370 [ 883.228331][T10317] dump_stack+0x15/0x1d [ 883.232486][T10317] should_fail+0x3c0/0x510 [ 883.236903][T10317] ? prealloc_shrinker+0x53/0x220 [ 883.236920][T10317] __should_failslab+0x9f/0xe0 [ 883.246672][T10317] should_failslab+0x9/0x20 [ 883.251171][T10317] kmem_cache_alloc_trace+0x42/0x3a0 [ 883.256458][T10317] prealloc_shrinker+0x53/0x220 09:52:00 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:52:00 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 1) 09:52:00 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 11) [ 883.261424][T10317] alloc_super+0x601/0x770 [ 883.265840][T10317] ? kernfs_get_tree+0x790/0x790 [ 883.270785][T10317] sget_fc+0x236/0x640 [ 883.270796][T10317] ? kernfs_test_super+0x100/0x100 [ 883.270805][T10317] kernfs_get_tree+0x189/0x790 [ 883.270816][T10317] ? security_capable+0xb2/0xd0 [ 883.270824][T10317] sysfs_get_tree+0x40/0x110 [ 883.270833][T10317] vfs_get_tree+0x89/0x270 [ 883.270843][T10317] path_mount+0x1975/0x2ab0 [ 883.270855][T10317] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 883.270864][T10317] ? getname_flags+0x207/0x650 [ 883.270873][T10317] ? user_path_at_empty+0x40/0x50 [ 883.270882][T10317] __se_sys_mount+0x2f7/0x3b0 [ 883.270892][T10317] ? __x64_sys_mount+0xd0/0xd0 [ 883.270904][T10317] ? debug_smp_processor_id+0x1c/0x20 [ 883.270913][T10317] __x64_sys_mount+0xbf/0xd0 [ 883.270922][T10317] do_syscall_64+0x31/0x70 [ 883.270931][T10317] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 883.270940][T10317] RIP: 0033:0x7f790fce4ae9 [ 883.270950][T10317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.270956][T10317] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 883.271021][T10317] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 883.271033][T10317] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 883.271040][T10317] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.271046][T10317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 883.271053][T10317] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 883.271072][T10316] CPU: 0 PID: 10316 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 883.271078][T10316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.271081][T10316] Call Trace: [ 883.271097][T10316] dump_stack_lvl+0x1e2/0x24b [ 883.271106][T10316] ? devkmsg_release+0x127/0x127 [ 883.271114][T10316] ? show_regs_print_info+0x18/0x18 [ 883.271124][T10316] ? rw_verify_area+0x1d1/0x370 [ 883.271135][T10316] ? preempt_count_add+0x69/0x150 [ 883.271143][T10316] dump_stack+0x15/0x1d [ 883.271152][T10316] should_fail+0x3c0/0x510 [ 883.271162][T10316] ? getname_flags+0xba/0x650 [ 883.271170][T10316] __should_failslab+0x9f/0xe0 [ 883.271181][T10316] should_failslab+0x9/0x20 [ 883.271190][T10316] kmem_cache_alloc+0x43/0x380 [ 883.271200][T10316] ? __kasan_check_write+0x14/0x20 [ 883.271210][T10316] ? mutex_lock+0xa6/0x110 [ 883.271220][T10316] getname_flags+0xba/0x650 [ 883.271230][T10316] user_path_at_empty+0x2d/0x50 [ 883.271239][T10316] path_setxattr+0xad/0x240 [ 883.271249][T10316] ? simple_xattr_list_add+0x120/0x120 [ 883.271264][T10316] ? debug_smp_processor_id+0x1c/0x20 [ 883.271273][T10316] __x64_sys_lsetxattr+0xc2/0xe0 [ 883.271288][T10316] do_syscall_64+0x31/0x70 [ 883.271298][T10316] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 883.271306][T10316] RIP: 0033:0x7f6456a27ae9 [ 883.271318][T10316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.271325][T10316] RSP: 002b:00007f645479e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 883.271339][T10316] RAX: ffffffffffffffda RBX: 00007f6456b3af60 RCX: 00007f6456a27ae9 [ 883.271347][T10316] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 883.271353][T10316] RBP: 00007f645479e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.271359][T10316] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 883.271365][T10316] R13: 00007fff0fccf6af R14: 00007f645479e300 R15: 0000000000022000 [ 883.311512][T10331] FAULT_INJECTION: forcing a failure. [ 883.311512][T10331] name failslab, interval 1, probability 0, space 0, times 0 [ 883.311560][T10331] CPU: 1 PID: 10331 Comm: syz-executor.3 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 883.311566][T10331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.311571][T10331] Call Trace: [ 883.311587][T10331] dump_stack_lvl+0x1e2/0x24b [ 883.311599][T10331] ? devkmsg_release+0x127/0x127 [ 883.311611][T10331] ? security_file_permission+0xa8/0xc0 [ 883.311624][T10331] ? show_regs_print_info+0x18/0x18 [ 883.311635][T10331] ? rw_verify_area+0x1d1/0x370 [ 883.311647][T10331] ? preempt_count_add+0x69/0x150 [ 883.311658][T10331] dump_stack+0x15/0x1d [ 883.311667][T10331] should_fail+0x3c0/0x510 [ 883.311678][T10331] ? getname_flags+0xba/0x650 [ 883.311688][T10331] __should_failslab+0x9f/0xe0 [ 883.311698][T10331] should_failslab+0x9/0x20 [ 883.311708][T10331] kmem_cache_alloc+0x43/0x380 [ 883.311718][T10331] ? __kasan_check_write+0x14/0x20 [ 883.311729][T10331] ? mutex_lock+0xa6/0x110 [ 883.311739][T10331] getname_flags+0xba/0x650 [ 883.311749][T10331] user_path_at_empty+0x2d/0x50 [ 883.311759][T10331] path_setxattr+0xad/0x240 [ 883.311770][T10331] ? simple_xattr_list_add+0x120/0x120 [ 883.311783][T10331] ? debug_smp_processor_id+0x1c/0x20 [ 883.311794][T10331] __x64_sys_lsetxattr+0xc2/0xe0 [ 883.311804][T10331] do_syscall_64+0x31/0x70 [ 883.311813][T10331] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 883.311822][T10331] RIP: 0033:0x7ff3f45b1ae9 [ 883.311833][T10331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.311840][T10331] RSP: 002b:00007ff3f2328188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 883.311853][T10331] RAX: ffffffffffffffda RBX: 00007ff3f46c4f60 RCX: 00007ff3f45b1ae9 [ 883.311860][T10331] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 883.311868][T10331] RBP: 00007ff3f23281d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.311874][T10331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 883.311889][T10331] R13: 00007fff7713bdcf R14: 00007ff3f2328300 R15: 0000000000022000 [ 883.321912][T10333] FAULT_INJECTION: forcing a failure. [ 883.321912][T10333] name failslab, interval 1, probability 0, space 0, times 0 [ 883.321928][T10333] CPU: 1 PID: 10333 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 883.321935][T10333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 883.321939][T10333] Call Trace: [ 883.321955][T10333] dump_stack_lvl+0x1e2/0x24b [ 883.321967][T10333] ? show_regs_print_info+0x18/0x18 [ 883.321980][T10333] ? __kasan_check_write+0x14/0x20 [ 883.321991][T10333] ? node_tag_clear+0x1e2/0x290 [ 883.322001][T10333] dump_stack+0x15/0x1d [ 883.322012][T10333] should_fail+0x3c0/0x510 [ 883.322023][T10333] ? __list_lru_init+0xae/0x590 [ 883.322032][T10333] __should_failslab+0x9f/0xe0 [ 883.322044][T10333] should_failslab+0x9/0x20 [ 883.322053][T10333] kmem_cache_alloc_trace+0x42/0x3a0 [ 883.322063][T10333] ? kmem_cache_alloc_trace+0x210/0x3a0 [ 883.322073][T10333] __list_lru_init+0xae/0x590 [ 883.322083][T10333] ? prealloc_shrinker+0x1d3/0x220 [ 883.322092][T10333] alloc_super+0x62d/0x770 [ 883.322101][T10333] ? kernfs_get_tree+0x790/0x790 [ 883.322108][T10333] sget_fc+0x236/0x640 [ 883.322116][T10333] ? kernfs_test_super+0x100/0x100 [ 883.322126][T10333] kernfs_get_tree+0x189/0x790 [ 883.322136][T10333] ? security_capable+0xb2/0xd0 [ 883.322145][T10333] sysfs_get_tree+0x40/0x110 [ 883.322152][T10333] vfs_get_tree+0x89/0x270 [ 883.322164][T10333] path_mount+0x1975/0x2ab0 [ 883.322177][T10333] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 883.322187][T10333] ? getname_flags+0x207/0x650 [ 883.322195][T10333] ? user_path_at_empty+0x40/0x50 [ 883.322204][T10333] __se_sys_mount+0x2f7/0x3b0 [ 883.322214][T10333] ? __x64_sys_mount+0xd0/0xd0 [ 883.322225][T10333] ? debug_smp_processor_id+0x1c/0x20 [ 883.322235][T10333] __x64_sys_mount+0xbf/0xd0 [ 883.322245][T10333] do_syscall_64+0x31/0x70 [ 883.322255][T10333] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 883.322264][T10333] RIP: 0033:0x7f790fce4ae9 [ 883.322275][T10333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 883.322282][T10333] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 883.322295][T10333] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 883.322303][T10333] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 883.322309][T10333] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 883.322316][T10333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 883.322332][T10333] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:05 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:05 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 2) 09:52:05 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x100000) 09:52:05 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100), 0x0, 0x8) 09:52:05 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 2) 09:52:05 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 12) 09:52:05 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x8) [ 888.158395][T10344] FAULT_INJECTION: forcing a failure. [ 888.158395][T10344] name failslab, interval 1, probability 0, space 0, times 0 [ 888.171875][T10342] FAULT_INJECTION: forcing a failure. [ 888.171875][T10342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 888.185515][T10344] CPU: 1 PID: 10344 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 09:52:05 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 3) 09:52:05 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x8) 09:52:05 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 13) 09:52:05 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 3) [ 888.195763][T10344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.195768][T10344] Call Trace: [ 888.195785][T10344] dump_stack_lvl+0x1e2/0x24b [ 888.195796][T10344] ? show_regs_print_info+0x18/0x18 [ 888.195806][T10344] dump_stack+0x15/0x1d [ 888.195816][T10344] should_fail+0x3c0/0x510 [ 888.195825][T10344] ? kvmalloc_node+0x82/0x110 [ 888.195833][T10344] __should_failslab+0x9f/0xe0 [ 888.195843][T10344] should_failslab+0x9/0x20 [ 888.195851][T10344] __kmalloc+0x68/0x3d0 [ 888.195859][T10344] ? __kasan_kmalloc+0x9/0x10 [ 888.195867][T10344] ? kmem_cache_alloc_trace+0x210/0x3a0 [ 888.195875][T10344] kvmalloc_node+0x82/0x110 [ 888.195884][T10344] __list_lru_init+0x1da/0x590 [ 888.195893][T10344] alloc_super+0x62d/0x770 [ 888.195903][T10344] ? kernfs_get_tree+0x790/0x790 [ 888.195910][T10344] sget_fc+0x236/0x640 [ 888.195918][T10344] ? kernfs_test_super+0x100/0x100 [ 888.195927][T10344] kernfs_get_tree+0x189/0x790 [ 888.195936][T10344] ? security_capable+0xb2/0xd0 [ 888.195944][T10344] sysfs_get_tree+0x40/0x110 [ 888.195952][T10344] vfs_get_tree+0x89/0x270 [ 888.195962][T10344] path_mount+0x1975/0x2ab0 [ 888.195972][T10344] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 888.195982][T10344] ? getname_flags+0x207/0x650 [ 888.195991][T10344] ? user_path_at_empty+0x40/0x50 [ 888.196000][T10344] __se_sys_mount+0x2f7/0x3b0 [ 888.196009][T10344] ? __x64_sys_mount+0xd0/0xd0 [ 888.196021][T10344] ? debug_smp_processor_id+0x1c/0x20 [ 888.196029][T10344] __x64_sys_mount+0xbf/0xd0 [ 888.196038][T10344] do_syscall_64+0x31/0x70 [ 888.196047][T10344] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 888.196055][T10344] RIP: 0033:0x7f790fce4ae9 [ 888.196065][T10344] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 888.196071][T10344] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 888.196083][T10344] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 888.196090][T10344] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 888.196096][T10344] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 888.196102][T10344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 888.196108][T10344] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 888.196123][T10342] CPU: 0 PID: 10342 Comm: syz-executor.3 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 888.196129][T10342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.196133][T10342] Call Trace: [ 888.196146][T10342] dump_stack_lvl+0x1e2/0x24b [ 888.196160][T10342] ? show_regs_print_info+0x18/0x18 [ 888.196180][T10342] dump_stack+0x15/0x1d [ 888.196187][T10342] should_fail+0x3c0/0x510 [ 888.196195][T10342] should_fail_usercopy+0x1a/0x20 [ 888.196203][T10342] strncpy_from_user+0x24/0x2b0 [ 888.196212][T10342] getname_flags+0xf5/0x650 [ 888.196219][T10342] user_path_at_empty+0x2d/0x50 [ 888.196228][T10342] path_setxattr+0xad/0x240 [ 888.196238][T10342] ? simple_xattr_list_add+0x120/0x120 [ 888.196248][T10342] ? debug_smp_processor_id+0x1c/0x20 [ 888.196258][T10342] __x64_sys_lsetxattr+0xc2/0xe0 [ 888.196267][T10342] do_syscall_64+0x31/0x70 [ 888.196275][T10342] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 888.196282][T10342] RIP: 0033:0x7ff3f45b1ae9 [ 888.196292][T10342] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 888.196299][T10342] RSP: 002b:00007ff3f2328188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 888.196312][T10342] RAX: ffffffffffffffda RBX: 00007ff3f46c4f60 RCX: 00007ff3f45b1ae9 [ 888.196320][T10342] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 888.196327][T10342] RBP: 00007ff3f23281d0 R08: 0000000000000000 R09: 0000000000000000 [ 888.196334][T10342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 888.196340][T10342] R13: 00007fff7713bdcf R14: 00007ff3f2328300 R15: 0000000000022000 [ 888.196537][T10346] FAULT_INJECTION: forcing a failure. [ 888.196537][T10346] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 888.196549][T10346] CPU: 1 PID: 10346 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 888.196555][T10346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.196559][T10346] Call Trace: [ 888.196571][T10346] dump_stack_lvl+0x1e2/0x24b [ 888.196582][T10346] ? show_regs_print_info+0x18/0x18 [ 888.196593][T10346] dump_stack+0x15/0x1d [ 888.196603][T10346] should_fail+0x3c0/0x510 [ 888.196614][T10346] should_fail_usercopy+0x1a/0x20 [ 888.196623][T10346] strncpy_from_user+0x24/0x2b0 [ 888.196636][T10346] getname_flags+0xf5/0x650 [ 888.196646][T10346] user_path_at_empty+0x2d/0x50 [ 888.196656][T10346] path_setxattr+0xad/0x240 [ 888.196677][T10346] ? simple_xattr_list_add+0x120/0x120 [ 888.196691][T10346] ? debug_smp_processor_id+0x1c/0x20 [ 888.196702][T10346] __x64_sys_lsetxattr+0xc2/0xe0 [ 888.196712][T10346] do_syscall_64+0x31/0x70 [ 888.196723][T10346] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 888.196730][T10346] RIP: 0033:0x7f6456a27ae9 [ 888.196740][T10346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 888.196746][T10346] RSP: 002b:00007f645479e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 888.196758][T10346] RAX: ffffffffffffffda RBX: 00007f6456b3af60 RCX: 00007f6456a27ae9 [ 888.196765][T10346] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 888.196772][T10346] RBP: 00007f645479e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 888.196780][T10346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 888.196788][T10346] R13: 00007fff0fccf6af R14: 00007f645479e300 R15: 0000000000022000 [ 888.205008][T10352] overlayfs: filesystem on './bus' not supported as upperdir [ 888.249153][T10356] FAULT_INJECTION: forcing a failure. [ 888.249153][T10356] name failslab, interval 1, probability 0, space 0, times 0 [ 888.791411][T10356] CPU: 1 PID: 10356 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 888.801646][T10356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 888.811684][T10356] Call Trace: [ 888.814963][T10356] dump_stack_lvl+0x1e2/0x24b [ 888.819620][T10356] ? show_regs_print_info+0x18/0x18 [ 888.824886][T10356] dump_stack+0x15/0x1d [ 888.829025][T10356] should_fail+0x3c0/0x510 [ 888.833436][T10356] ? __list_lru_init+0xae/0x590 [ 888.838266][T10356] __should_failslab+0x9f/0xe0 [ 888.843010][T10356] should_failslab+0x9/0x20 [ 888.847491][T10356] kmem_cache_alloc_trace+0x42/0x3a0 [ 888.852752][T10356] __list_lru_init+0xae/0x590 [ 888.857408][T10356] alloc_super+0x65c/0x770 [ 888.861830][T10356] ? kernfs_get_tree+0x790/0x790 [ 888.866745][T10356] sget_fc+0x236/0x640 [ 888.870797][T10356] ? kernfs_test_super+0x100/0x100 [ 888.875900][T10356] kernfs_get_tree+0x189/0x790 [ 888.880642][T10356] ? security_capable+0xb2/0xd0 [ 888.885470][T10356] sysfs_get_tree+0x40/0x110 [ 888.890035][T10356] vfs_get_tree+0x89/0x270 [ 888.894436][T10356] path_mount+0x1975/0x2ab0 [ 888.898920][T10356] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 888.904454][T10356] ? getname_flags+0x207/0x650 [ 888.909195][T10356] ? user_path_at_empty+0x40/0x50 [ 888.914199][T10356] __se_sys_mount+0x2f7/0x3b0 [ 888.918854][T10356] ? __x64_sys_mount+0xd0/0xd0 [ 888.923600][T10356] ? debug_smp_processor_id+0x1c/0x20 [ 888.929062][T10356] __x64_sys_mount+0xbf/0xd0 [ 888.933630][T10356] do_syscall_64+0x31/0x70 [ 888.938025][T10356] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 888.943897][T10356] RIP: 0033:0x7f790fce4ae9 [ 888.948293][T10356] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 888.967880][T10356] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 888.976289][T10356] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 888.984240][T10356] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 888.992192][T10356] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 889.000154][T10356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 09:52:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 14) [ 889.008104][T10356] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 889.019013][T10359] FAULT_INJECTION: forcing a failure. [ 889.019013][T10359] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.043061][T10361] FAULT_INJECTION: forcing a failure. [ 889.043061][T10361] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.047627][T10359] CPU: 0 PID: 10359 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 889.066332][T10359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.076490][T10359] Call Trace: [ 889.079773][T10359] dump_stack_lvl+0x1e2/0x24b [ 889.084463][T10359] ? devkmsg_release+0x127/0x127 [ 889.089407][T10359] ? show_regs_print_info+0x18/0x18 [ 889.094690][T10359] ? ____kasan_slab_free+0x13e/0x170 [ 889.099960][T10359] dump_stack+0x15/0x1d [ 889.104099][T10359] should_fail+0x3c0/0x510 [ 889.108506][T10359] should_fail_usercopy+0x1a/0x20 [ 889.113511][T10359] strncpy_from_user+0x24/0x2b0 [ 889.118344][T10359] setxattr+0xf0/0x3f0 [ 889.122393][T10359] ? path_setxattr+0x240/0x240 [ 889.127148][T10359] ? __mnt_want_write+0x200/0x280 [ 889.132157][T10359] ? mnt_want_write+0x1b8/0x290 [ 889.136991][T10359] path_setxattr+0x164/0x240 [ 889.141596][T10359] ? simple_xattr_list_add+0x120/0x120 [ 889.147036][T10359] ? debug_smp_processor_id+0x1c/0x20 [ 889.152402][T10359] __x64_sys_lsetxattr+0xc2/0xe0 [ 889.157322][T10359] do_syscall_64+0x31/0x70 [ 889.161719][T10359] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 889.167590][T10359] RIP: 0033:0x7f6456a27ae9 [ 889.171989][T10359] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 889.191585][T10359] RSP: 002b:00007f645479e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 889.194342][T10363] FAULT_INJECTION: forcing a failure. [ 889.194342][T10363] name failslab, interval 1, probability 0, space 0, times 0 [ 889.199999][T10359] RAX: ffffffffffffffda RBX: 00007f6456b3af60 RCX: 00007f6456a27ae9 [ 889.200006][T10359] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 889.200013][T10359] RBP: 00007f645479e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 889.200024][T10359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 889.200031][T10359] R13: 00007fff0fccf6af R14: 00007f645479e300 R15: 0000000000022000 [ 889.201055][T10361] CPU: 0 PID: 10361 Comm: syz-executor.3 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 889.262764][T10361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.272829][T10361] Call Trace: [ 889.276115][T10361] dump_stack_lvl+0x1e2/0x24b [ 889.280793][T10361] ? devkmsg_release+0x127/0x127 [ 889.285715][T10361] ? show_regs_print_info+0x18/0x18 [ 889.290898][T10361] ? ____kasan_slab_free+0x13e/0x170 [ 889.296168][T10361] dump_stack+0x15/0x1d [ 889.300305][T10361] should_fail+0x3c0/0x510 [ 889.304703][T10361] should_fail_usercopy+0x1a/0x20 [ 889.309794][T10361] strncpy_from_user+0x24/0x2b0 [ 889.314658][T10361] setxattr+0xf0/0x3f0 [ 889.318727][T10361] ? path_setxattr+0x240/0x240 [ 889.323487][T10361] ? __mnt_want_write+0x200/0x280 [ 889.328500][T10361] ? mnt_want_write+0x1b8/0x290 [ 889.333349][T10361] path_setxattr+0x164/0x240 [ 889.337928][T10361] ? simple_xattr_list_add+0x120/0x120 [ 889.343371][T10361] ? debug_smp_processor_id+0x1c/0x20 [ 889.348732][T10361] __x64_sys_lsetxattr+0xc2/0xe0 [ 889.353660][T10361] do_syscall_64+0x31/0x70 [ 889.358061][T10361] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 889.363936][T10361] RIP: 0033:0x7ff3f45b1ae9 [ 889.368332][T10361] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 889.388006][T10361] RSP: 002b:00007ff3f2328188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 889.396405][T10361] RAX: ffffffffffffffda RBX: 00007ff3f46c4f60 RCX: 00007ff3f45b1ae9 [ 889.404366][T10361] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 889.412320][T10361] RBP: 00007ff3f23281d0 R08: 0000000000000000 R09: 0000000000000000 [ 889.420447][T10361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 889.428405][T10361] R13: 00007fff7713bdcf R14: 00007ff3f2328300 R15: 0000000000022000 [ 889.436366][T10363] CPU: 1 PID: 10363 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 889.446599][T10363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 889.456639][T10363] Call Trace: [ 889.459913][T10363] dump_stack_lvl+0x1e2/0x24b [ 889.464566][T10363] ? show_regs_print_info+0x18/0x18 [ 889.469744][T10363] dump_stack+0x15/0x1d [ 889.473878][T10363] should_fail+0x3c0/0x510 [ 889.478279][T10363] ? kvmalloc_node+0x82/0x110 [ 889.482943][T10363] __should_failslab+0x9f/0xe0 [ 889.487706][T10363] should_failslab+0x9/0x20 [ 889.492201][T10363] __kmalloc+0x68/0x3d0 [ 889.496348][T10363] ? __kasan_kmalloc+0x9/0x10 [ 889.501002][T10363] ? kmem_cache_alloc_trace+0x210/0x3a0 [ 889.506524][T10363] kvmalloc_node+0x82/0x110 [ 889.511006][T10363] __list_lru_init+0x1da/0x590 [ 889.515751][T10363] alloc_super+0x65c/0x770 [ 889.520151][T10363] ? kernfs_get_tree+0x790/0x790 [ 889.525066][T10363] sget_fc+0x236/0x640 [ 889.529115][T10363] ? kernfs_test_super+0x100/0x100 [ 889.534210][T10363] kernfs_get_tree+0x189/0x790 [ 889.538968][T10363] ? security_capable+0xb2/0xd0 [ 889.543796][T10363] sysfs_get_tree+0x40/0x110 [ 889.548363][T10363] vfs_get_tree+0x89/0x270 [ 889.552756][T10363] path_mount+0x1975/0x2ab0 [ 889.557239][T10363] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 889.562763][T10363] ? getname_flags+0x207/0x650 [ 889.567506][T10363] ? user_path_at_empty+0x40/0x50 [ 889.572509][T10363] __se_sys_mount+0x2f7/0x3b0 [ 889.577164][T10363] ? __x64_sys_mount+0xd0/0xd0 [ 889.581907][T10363] ? debug_smp_processor_id+0x1c/0x20 [ 889.587260][T10363] __x64_sys_mount+0xbf/0xd0 [ 889.591834][T10363] do_syscall_64+0x31/0x70 [ 889.596230][T10363] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 889.602101][T10363] RIP: 0033:0x7f790fce4ae9 [ 889.606519][T10363] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 889.626194][T10363] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 889.634611][T10363] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 889.642571][T10363] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 889.650521][T10363] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 889.658472][T10363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 889.666420][T10363] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:07 executing program 1: r0 = creat(0x0, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:07 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x200000) 09:52:07 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{0x0}], 0x1, 0x8) 09:52:07 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 4) 09:52:07 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 15) 09:52:07 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 4) [ 890.197900][T10370] FAULT_INJECTION: forcing a failure. [ 890.197900][T10370] name failslab, interval 1, probability 0, space 0, times 0 [ 890.198173][T10371] FAULT_INJECTION: forcing a failure. [ 890.198173][T10371] name failslab, interval 1, probability 0, space 0, times 0 [ 890.219451][T10370] CPU: 0 PID: 10370 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 890.230002][T10374] FAULT_INJECTION: forcing a failure. [ 890.230002][T10374] name failslab, interval 1, probability 0, space 0, times 0 [ 890.233368][T10370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.233373][T10370] Call Trace: [ 890.233394][T10370] dump_stack_lvl+0x1e2/0x24b [ 890.233414][T10370] ? show_regs_print_info+0x18/0x18 [ 890.269213][T10370] ? avc_has_perm+0x173/0x270 [ 890.273875][T10370] dump_stack+0x15/0x1d [ 890.278026][T10370] should_fail+0x3c0/0x510 [ 890.278341][T10375] overlayfs: failed to resolve './file0': -2 [ 890.282440][T10370] ? kvmalloc_node+0x82/0x110 [ 890.282450][T10370] __should_failslab+0x9f/0xe0 [ 890.282462][T10370] should_failslab+0x9/0x20 [ 890.282479][T10370] __kmalloc+0x68/0x3d0 [ 890.306417][T10370] ? __kasan_check_write+0x14/0x20 [ 890.311507][T10370] ? mutex_lock+0xa6/0x110 [ 890.315904][T10370] kvmalloc_node+0x82/0x110 [ 890.320388][T10370] simple_xattr_set+0xb4/0x660 [ 890.325131][T10370] ? __kernfs_iattrs+0x248/0x300 [ 890.330053][T10370] kernfs_vfs_xattr_set+0x8e/0xb0 [ 890.335060][T10370] ? kernfs_vfs_xattr_get+0xd0/0xd0 [ 890.340238][T10370] __vfs_setxattr+0x3c6/0x420 [ 890.344898][T10370] __vfs_setxattr_noperm+0x11b/0x4e0 [ 890.350165][T10370] __vfs_setxattr_locked+0x1f9/0x210 [ 890.355606][T10370] vfs_setxattr+0x11e/0x2d0 [ 890.360089][T10370] ? check_stack_object+0x117/0x130 [ 890.365280][T10370] ? xattr_permission+0x380/0x380 [ 890.370302][T10370] ? strncpy_from_user+0x179/0x2b0 [ 890.375589][T10370] setxattr+0x1ea/0x3f0 [ 890.379735][T10370] ? path_setxattr+0x240/0x240 [ 890.384592][T10370] ? __mnt_want_write+0x200/0x280 [ 890.389606][T10370] ? mnt_want_write+0x1b8/0x290 [ 890.394440][T10370] path_setxattr+0x164/0x240 [ 890.399014][T10370] ? simple_xattr_list_add+0x120/0x120 [ 890.404457][T10370] ? debug_smp_processor_id+0x1c/0x20 [ 890.409827][T10370] __x64_sys_lsetxattr+0xc2/0xe0 [ 890.414748][T10370] do_syscall_64+0x31/0x70 [ 890.419152][T10370] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 890.425026][T10370] RIP: 0033:0x7f6456a27ae9 [ 890.429427][T10370] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 890.449014][T10370] RSP: 002b:00007f645479e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 890.457433][T10370] RAX: ffffffffffffffda RBX: 00007f6456b3af60 RCX: 00007f6456a27ae9 [ 890.465388][T10370] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 890.473437][T10370] RBP: 00007f645479e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 890.481394][T10370] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 890.489350][T10370] R13: 00007fff0fccf6af R14: 00007f645479e300 R15: 0000000000022000 09:52:07 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) [ 890.497317][T10374] CPU: 1 PID: 10374 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 890.507551][T10374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.517599][T10374] Call Trace: [ 890.520902][T10374] dump_stack_lvl+0x1e2/0x24b [ 890.525581][T10374] ? devkmsg_release+0x127/0x127 [ 890.530524][T10374] ? show_regs_print_info+0x18/0x18 [ 890.535714][T10374] ? find_inode_fast+0x3f6/0x4b0 [ 890.540640][T10374] dump_stack+0x15/0x1d [ 890.544785][T10374] should_fail+0x3c0/0x510 [ 890.549193][T10374] ? iget_locked+0x1ce/0x880 [ 890.553767][T10374] __should_failslab+0x9f/0xe0 [ 890.558517][T10374] should_failslab+0x9/0x20 [ 890.563019][T10374] kmem_cache_alloc+0x43/0x380 [ 890.567769][T10374] ? __kasan_check_write+0x14/0x20 [ 890.572863][T10374] ? _raw_spin_lock+0xa3/0x1b0 [ 890.577629][T10374] iget_locked+0x1ce/0x880 [ 890.582046][T10374] ? __kasan_check_write+0x14/0x20 [ 890.582070][T10374] kernfs_get_inode+0x4c/0x690 [ 890.591907][T10374] ? kernfs_test_super+0x100/0x100 09:52:07 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) [ 890.597011][T10374] kernfs_get_tree+0x4e3/0x790 [ 890.601780][T10374] sysfs_get_tree+0x40/0x110 [ 890.606355][T10374] vfs_get_tree+0x89/0x270 [ 890.610760][T10374] path_mount+0x1975/0x2ab0 [ 890.615336][T10374] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 890.620877][T10374] ? getname_flags+0x207/0x650 [ 890.625642][T10374] ? user_path_at_empty+0x40/0x50 [ 890.630665][T10374] __se_sys_mount+0x2f7/0x3b0 [ 890.635330][T10374] ? __x64_sys_mount+0xd0/0xd0 [ 890.640102][T10374] ? debug_smp_processor_id+0x1c/0x20 [ 890.640122][T10374] __x64_sys_mount+0xbf/0xd0 09:52:08 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) 09:52:08 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc416851", 0x6}], 0x1, 0x8) [ 890.650049][T10374] do_syscall_64+0x31/0x70 [ 890.654464][T10374] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 890.660349][T10374] RIP: 0033:0x7f790fce4ae9 [ 890.664759][T10374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 890.684369][T10374] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 09:52:08 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 5) [ 890.692784][T10374] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 890.700757][T10374] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 890.708715][T10374] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 890.716668][T10374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 890.724621][T10374] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 890.740357][T10371] CPU: 0 PID: 10371 Comm: syz-executor.3 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 890.743006][T10387] FAULT_INJECTION: forcing a failure. [ 890.743006][T10387] name failslab, interval 1, probability 0, space 0, times 0 [ 890.750603][T10371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 890.750608][T10371] Call Trace: [ 890.750626][T10371] dump_stack_lvl+0x1e2/0x24b [ 890.750636][T10371] ? show_regs_print_info+0x18/0x18 [ 890.750646][T10371] ? avc_has_perm+0x173/0x270 [ 890.750664][T10371] dump_stack+0x15/0x1d [ 890.795113][T10371] should_fail+0x3c0/0x510 [ 890.799517][T10371] ? kvmalloc_node+0x82/0x110 [ 890.804175][T10371] __should_failslab+0x9f/0xe0 [ 890.808944][T10371] should_failslab+0x9/0x20 [ 890.813435][T10371] __kmalloc+0x68/0x3d0 [ 890.817575][T10371] ? __kasan_check_write+0x14/0x20 [ 890.822671][T10371] ? mutex_lock+0xa6/0x110 [ 890.827085][T10371] kvmalloc_node+0x82/0x110 [ 890.831574][T10371] simple_xattr_set+0xb4/0x660 [ 890.836317][T10371] ? __kernfs_iattrs+0x248/0x300 [ 890.841236][T10371] kernfs_vfs_xattr_set+0x8e/0xb0 [ 890.846261][T10371] ? kernfs_vfs_xattr_get+0xd0/0xd0 [ 890.851443][T10371] __vfs_setxattr+0x3c6/0x420 [ 890.856106][T10371] __vfs_setxattr_noperm+0x11b/0x4e0 [ 890.861371][T10371] __vfs_setxattr_locked+0x1f9/0x210 [ 890.866638][T10371] vfs_setxattr+0x11e/0x2d0 [ 890.871122][T10371] ? check_stack_object+0x117/0x130 [ 890.876303][T10371] ? xattr_permission+0x380/0x380 [ 890.881311][T10371] ? strncpy_from_user+0x179/0x2b0 [ 890.886401][T10371] setxattr+0x1ea/0x3f0 [ 890.890562][T10371] ? path_setxattr+0x240/0x240 [ 890.895314][T10371] ? __mnt_want_write+0x200/0x280 [ 890.900317][T10371] ? mnt_want_write+0x1b8/0x290 [ 890.905151][T10371] path_setxattr+0x164/0x240 [ 890.909725][T10371] ? simple_xattr_list_add+0x120/0x120 [ 890.915168][T10371] ? debug_smp_processor_id+0x1c/0x20 [ 890.920522][T10371] __x64_sys_lsetxattr+0xc2/0xe0 [ 890.925449][T10371] do_syscall_64+0x31/0x70 [ 890.929847][T10371] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 890.935738][T10371] RIP: 0033:0x7ff3f45b1ae9 [ 890.940142][T10371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 890.959731][T10371] RSP: 002b:00007ff3f2328188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 890.968235][T10371] RAX: ffffffffffffffda RBX: 00007ff3f46c4f60 RCX: 00007ff3f45b1ae9 [ 890.976193][T10371] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 [ 890.984145][T10371] RBP: 00007ff3f23281d0 R08: 0000000000000000 R09: 0000000000000000 [ 890.992117][T10371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 891.000098][T10371] R13: 00007fff7713bdcf R14: 00007ff3f2328300 R15: 0000000000022000 [ 891.008074][T10387] CPU: 1 PID: 10387 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 891.018308][T10387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 891.028379][T10387] Call Trace: [ 891.031664][T10387] dump_stack_lvl+0x1e2/0x24b [ 891.036321][T10387] ? devkmsg_release+0x127/0x127 [ 891.041237][T10387] ? show_regs_print_info+0x18/0x18 [ 891.046412][T10387] dump_stack+0x15/0x1d [ 891.051239][T10387] should_fail+0x3c0/0x510 [ 891.055881][T10387] ? simple_xattr_set+0x105/0x660 [ 891.060893][T10387] __should_failslab+0x9f/0xe0 [ 891.065639][T10387] should_failslab+0x9/0x20 [ 891.070122][T10387] __kmalloc_track_caller+0x67/0x3b0 [ 891.075384][T10387] ? kvmalloc_node+0x82/0x110 [ 891.080143][T10387] ? mutex_lock+0xa6/0x110 [ 891.084537][T10387] ? simple_xattr_set+0xf7/0x660 [ 891.089464][T10387] kstrdup+0x34/0x70 [ 891.093337][T10387] simple_xattr_set+0x105/0x660 [ 891.098170][T10387] ? __kernfs_iattrs+0x248/0x300 [ 891.103085][T10387] kernfs_vfs_xattr_set+0x8e/0xb0 [ 891.108085][T10387] ? kernfs_vfs_xattr_get+0xd0/0xd0 [ 891.113349][T10387] __vfs_setxattr+0x3c6/0x420 [ 891.118099][T10387] __vfs_setxattr_noperm+0x11b/0x4e0 [ 891.123365][T10387] __vfs_setxattr_locked+0x1f9/0x210 [ 891.128628][T10387] vfs_setxattr+0x11e/0x2d0 [ 891.133123][T10387] ? check_stack_object+0x117/0x130 [ 891.138299][T10387] ? xattr_permission+0x380/0x380 [ 891.143300][T10387] ? strncpy_from_user+0x179/0x2b0 [ 891.148410][T10387] setxattr+0x1ea/0x3f0 [ 891.152556][T10387] ? path_setxattr+0x240/0x240 [ 891.157303][T10387] ? __mnt_want_write+0x200/0x280 [ 891.162394][T10387] ? mnt_want_write+0x1b8/0x290 [ 891.167221][T10387] path_setxattr+0x164/0x240 [ 891.171790][T10387] ? simple_xattr_list_add+0x120/0x120 [ 891.177228][T10387] ? debug_smp_processor_id+0x1c/0x20 [ 891.182577][T10387] __x64_sys_lsetxattr+0xc2/0xe0 [ 891.187532][T10387] do_syscall_64+0x31/0x70 [ 891.191942][T10387] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 891.197809][T10387] RIP: 0033:0x7f6456a27ae9 [ 891.202220][T10387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 891.221803][T10387] RSP: 002b:00007f645479e188 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 891.230221][T10387] RAX: ffffffffffffffda RBX: 00007f6456b3af60 RCX: 00007f6456a27ae9 [ 891.238173][T10387] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000020000040 09:52:08 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8002a0) [ 891.246152][T10387] RBP: 00007f645479e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.254114][T10387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 891.262074][T10387] R13: 00007fff0fccf6af R14: 00007f645479e300 R15: 0000000000022000 [ 891.301006][T10392] overlayfs: filesystem on './bus' not supported as upperdir 09:52:12 executing program 1: r0 = creat(0x0, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:12 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 16) 09:52:12 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:52:12 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) 09:52:12 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) (fail_nth: 6) 09:52:12 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc00000) 09:52:12 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) 09:52:12 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) [ 895.195425][T10401] FAULT_INJECTION: forcing a failure. [ 895.195425][T10401] name failslab, interval 1, probability 0, space 0, times 0 [ 895.214246][T10401] CPU: 1 PID: 10401 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 895.224500][T10401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.224503][T10401] Call Trace: [ 895.224516][T10401] dump_stack_lvl+0x1e2/0x24b [ 895.224523][T10401] ? devkmsg_release+0x127/0x127 [ 895.224530][T10401] ? show_regs_print_info+0x18/0x18 [ 895.224536][T10401] dump_stack+0x15/0x1d [ 895.224542][T10401] should_fail+0x3c0/0x510 [ 895.224549][T10401] ? security_inode_alloc+0x36/0x1d0 [ 895.224555][T10401] __should_failslab+0x9f/0xe0 [ 895.224563][T10401] should_failslab+0x9/0x20 [ 895.224569][T10401] kmem_cache_alloc+0x43/0x380 [ 895.224575][T10401] ? from_kuid_munged+0x3b0/0x3b0 [ 895.224581][T10401] security_inode_alloc+0x36/0x1d0 [ 895.224587][T10401] inode_init_always+0x3c5/0x950 [ 895.224592][T10401] iget_locked+0x1e5/0x880 [ 895.224599][T10401] ? __kasan_check_write+0x14/0x20 [ 895.224605][T10401] kernfs_get_inode+0x4c/0x690 [ 895.224610][T10401] ? kernfs_test_super+0x100/0x100 [ 895.224622][T10401] kernfs_get_tree+0x4e3/0x790 [ 895.224628][T10401] sysfs_get_tree+0x40/0x110 [ 895.224634][T10401] vfs_get_tree+0x89/0x270 [ 895.224641][T10401] path_mount+0x1975/0x2ab0 [ 895.224649][T10401] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 895.224655][T10401] ? getname_flags+0x207/0x650 [ 895.224662][T10401] ? user_path_at_empty+0x40/0x50 [ 895.224668][T10401] __se_sys_mount+0x2f7/0x3b0 [ 895.224674][T10401] ? __x64_sys_mount+0xd0/0xd0 [ 895.224684][T10401] ? debug_smp_processor_id+0x1c/0x20 [ 895.224694][T10401] __x64_sys_mount+0xbf/0xd0 [ 895.224703][T10401] do_syscall_64+0x31/0x70 [ 895.224714][T10401] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 895.224722][T10401] RIP: 0033:0x7f790fce4ae9 [ 895.224734][T10401] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 895.224742][T10401] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 895.224756][T10401] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 895.224764][T10401] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 895.224779][T10401] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 895.434841][T10401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 09:52:12 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 17) 09:52:12 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc", 0x3}], 0x1, 0x8) 09:52:12 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2, 0x0) [ 895.434858][T10401] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 895.452048][T10413] FAULT_INJECTION: forcing a failure. [ 895.452048][T10413] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 895.465875][T10414] overlayfs: filesystem on './bus' not supported as upperdir [ 895.468043][T10413] CPU: 0 PID: 10413 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 895.483482][T10413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.493540][T10413] Call Trace: [ 895.494737][T10417] FAULT_INJECTION: forcing a failure. [ 895.494737][T10417] name failslab, interval 1, probability 0, space 0, times 0 [ 895.496999][T10413] dump_stack_lvl+0x1e2/0x24b [ 895.497011][T10413] ? show_regs_print_info+0x18/0x18 [ 895.497023][T10413] dump_stack+0x15/0x1d [ 895.497033][T10413] should_fail+0x3c0/0x510 [ 895.497050][T10413] should_fail_usercopy+0x1a/0x20 [ 895.533430][T10413] _copy_from_user+0x20/0xd0 [ 895.538005][T10413] kstrtouint_from_user+0xd6/0x2a0 [ 895.543187][T10413] ? kstrtol_from_user+0x310/0x310 [ 895.548303][T10413] ? snprintf+0xd6/0x120 [ 895.548322][T10413] ? memset+0x35/0x40 [ 895.556508][T10413] proc_fail_nth_write+0xa5/0x290 [ 895.561520][T10413] ? security_file_permission+0x9d/0xc0 [ 895.567073][T10413] ? proc_fail_nth_read+0x220/0x220 [ 895.572264][T10413] ? security_file_permission+0xa8/0xc0 [ 895.577815][T10413] ? rw_verify_area+0x1d1/0x370 [ 895.582649][T10413] ? proc_fail_nth_read+0x220/0x220 [ 895.587829][T10413] vfs_write+0x369/0xf20 [ 895.592059][T10413] ? kernel_write+0x3c0/0x3c0 09:52:12 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc", 0x3}], 0x1, 0x8) [ 895.596728][T10413] ? __kasan_check_write+0x14/0x20 [ 895.601839][T10413] ? mutex_lock+0xa6/0x110 [ 895.606289][T10413] ? mutex_trylock+0xb0/0xb0 [ 895.610881][T10413] ? __fget_files+0x26d/0x2c0 [ 895.615555][T10413] ? __fdget_pos+0x269/0x300 [ 895.620146][T10413] ? ksys_write+0x77/0x2b0 [ 895.620156][T10413] ksys_write+0x186/0x2b0 [ 895.620167][T10413] ? __ia32_sys_read+0x90/0x90 [ 895.620179][T10413] ? debug_smp_processor_id+0x1c/0x20 [ 895.620189][T10413] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 895.620198][T10413] __x64_sys_write+0x7b/0x90 [ 895.620207][T10413] do_syscall_64+0x31/0x70 [ 895.620216][T10413] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 895.620225][T10413] RIP: 0033:0x7f64569da5ff [ 895.620236][T10413] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 cc fd ff ff 48 [ 895.620242][T10413] RSP: 002b:00007f645477d170 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 895.620255][T10413] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f64569da5ff [ 895.620261][T10413] RDX: 0000000000000001 RSI: 00007f645477d1e0 RDI: 0000000000000003 [ 895.620267][T10413] RBP: 00007f645477d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 895.620273][T10413] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 895.620280][T10413] R13: 00007fff0fccf6af R14: 00007f645477d300 R15: 0000000000022000 [ 895.620296][T10417] CPU: 1 PID: 10417 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 895.620302][T10417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 895.620305][T10417] Call Trace: [ 895.620318][T10417] dump_stack_lvl+0x1e2/0x24b [ 895.620327][T10417] ? devkmsg_release+0x127/0x127 [ 895.620336][T10417] ? show_regs_print_info+0x18/0x18 [ 895.620345][T10417] dump_stack+0x15/0x1d [ 895.620353][T10417] should_fail+0x3c0/0x510 [ 895.620364][T10417] ? security_inode_alloc+0x36/0x1d0 [ 895.620373][T10417] __should_failslab+0x9f/0xe0 [ 895.620382][T10417] should_failslab+0x9/0x20 [ 895.620390][T10417] kmem_cache_alloc+0x43/0x380 [ 895.620398][T10417] ? from_kuid_munged+0x3b0/0x3b0 [ 895.620408][T10417] security_inode_alloc+0x36/0x1d0 [ 895.620417][T10417] inode_init_always+0x3c5/0x950 [ 895.620424][T10417] iget_locked+0x1e5/0x880 [ 895.620433][T10417] ? __kasan_check_write+0x14/0x20 [ 895.620442][T10417] kernfs_get_inode+0x4c/0x690 [ 895.620450][T10417] ? kernfs_test_super+0x100/0x100 [ 895.620459][T10417] kernfs_get_tree+0x4e3/0x790 [ 895.620468][T10417] sysfs_get_tree+0x40/0x110 [ 895.620477][T10417] vfs_get_tree+0x89/0x270 [ 895.620486][T10417] path_mount+0x1975/0x2ab0 [ 895.620497][T10417] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 895.620508][T10417] ? getname_flags+0x207/0x650 [ 895.620516][T10417] ? user_path_at_empty+0x40/0x50 [ 895.620524][T10417] __se_sys_mount+0x2f7/0x3b0 [ 895.620533][T10417] ? __x64_sys_mount+0xd0/0xd0 [ 895.620542][T10417] ? debug_smp_processor_id+0x1c/0x20 [ 895.620550][T10417] __x64_sys_mount+0xbf/0xd0 [ 895.620557][T10417] do_syscall_64+0x31/0x70 [ 895.620564][T10417] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 895.620571][T10417] RIP: 0033:0x7f790fce4ae9 [ 895.620578][T10417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 895.620583][T10417] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 895.620594][T10417] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 895.620600][T10417] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 895.620605][T10417] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 895.620611][T10417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 895.620617][T10417] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:14 executing program 1: r0 = creat(0x0, 0x20) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:52:14 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1000000) 09:52:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 18) 09:52:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4, 0x0) 09:52:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc", 0x3}], 0x1, 0x8) 09:52:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8, 0x0) 09:52:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2, 0x0) [ 897.239636][T10433] FAULT_INJECTION: forcing a failure. [ 897.239636][T10433] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 897.264854][T10433] CPU: 0 PID: 10433 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 897.270596][T10439] overlayfs: filesystem on './bus' not supported as upperdir 09:52:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4, 0x0) 09:52:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x40000, 0x0) 09:52:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc4168", 0x5}], 0x1, 0x8) [ 897.275709][T10433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 897.275715][T10433] Call Trace: [ 897.275736][T10433] dump_stack_lvl+0x1e2/0x24b [ 897.275748][T10433] ? show_regs_print_info+0x18/0x18 [ 897.275758][T10433] ? arch_stack_walk+0xf8/0x140 [ 897.275777][T10433] dump_stack+0x15/0x1d [ 897.315414][T10433] should_fail+0x3c0/0x510 [ 897.315428][T10433] should_fail_alloc_page+0x4f/0x60 [ 897.315437][T10433] __alloc_pages_nodemask+0x1b9/0x820 [ 897.315449][T10433] ? __se_sys_mount+0x2f7/0x3b0 09:52:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc41", 0x4}], 0x1, 0x8) [ 897.315457][T10433] ? gfp_pfmemalloc_allowed+0x120/0x120 [ 897.315476][T10433] ? __kasan_check_write+0x14/0x20 [ 897.346228][T10433] ? asan.module_dtor+0x20/0x20 [ 897.346241][T10433] __get_free_pages+0xe/0x30 [ 897.346253][T10433] inode_doinit_with_dentry+0x974/0x11f0 [ 897.346269][T10433] ? sb_finish_set_opts+0x7f0/0x7f0 [ 897.346289][T10433] ? __security_genfs_sid+0x38e/0x4c0 [ 897.371919][T10433] sb_finish_set_opts+0x4f8/0x7f0 [ 897.371937][T10433] selinux_set_mnt_opts+0x16f8/0x23c0 [ 897.382295][T10433] ? delayed_superblock_init+0x20/0x20 [ 897.387760][T10433] ? kernfs_get_tree+0x1ef/0x790 [ 897.392699][T10433] security_sb_set_mnt_opts+0x7b/0xe0 [ 897.398042][T10433] vfs_get_tree+0x14c/0x270 [ 897.402527][T10433] path_mount+0x1975/0x2ab0 [ 897.407020][T10433] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 897.412538][T10433] ? getname_flags+0x207/0x650 [ 897.417275][T10433] ? user_path_at_empty+0x40/0x50 [ 897.422274][T10433] __se_sys_mount+0x2f7/0x3b0 [ 897.426922][T10433] ? __x64_sys_mount+0xd0/0xd0 [ 897.431659][T10433] ? debug_smp_processor_id+0x1c/0x20 [ 897.437009][T10433] __x64_sys_mount+0xbf/0xd0 [ 897.441578][T10433] do_syscall_64+0x31/0x70 [ 897.445969][T10433] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 897.451831][T10433] RIP: 0033:0x7f790fce4ae9 [ 897.456218][T10433] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 897.475807][T10433] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 897.484238][T10433] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 897.492190][T10433] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 897.500133][T10433] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 897.508076][T10433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 897.516057][T10433] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:19 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)="6d51bc", 0x3}], 0x1, 0x8) 09:52:19 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x2000000) 09:52:19 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 19) 09:52:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xdf, 0x0) 09:52:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8002a0, 0x0) 09:52:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='mQ', 0x2}], 0x1, 0x8) 09:52:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1000000, 0x0) 09:52:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xdfff, 0x0) [ 902.235395][T10464] FAULT_INJECTION: forcing a failure. [ 902.235395][T10464] name failslab, interval 1, probability 0, space 0, times 0 [ 902.260911][T10464] CPU: 0 PID: 10464 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 902.266657][T10472] overlayfs: filesystem on './bus' not supported as upperdir 09:52:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x8) [ 902.271262][T10464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 902.271267][T10464] Call Trace: [ 902.271287][T10464] dump_stack_lvl+0x1e2/0x24b [ 902.271307][T10464] ? devkmsg_release+0x127/0x127 [ 902.301608][T10464] ? show_regs_print_info+0x18/0x18 [ 902.301627][T10464] ? __reset_page_pinner+0x4b0/0x4b0 [ 902.312064][T10464] dump_stack+0x15/0x1d [ 902.316219][T10464] should_fail+0x3c0/0x510 [ 902.320638][T10464] ? inode_doinit_use_xattr+0x60/0x400 [ 902.326105][T10464] __should_failslab+0x9f/0xe0 [ 902.326125][T10464] should_failslab+0x9/0x20 09:52:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) 09:52:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) [ 902.335348][T10464] kmem_cache_alloc_trace+0x42/0x3a0 [ 902.340629][T10464] ? __security_genfs_sid+0x38e/0x4c0 [ 902.346067][T10464] inode_doinit_use_xattr+0x60/0x400 [ 902.351347][T10464] inode_doinit_with_dentry+0xc26/0x11f0 [ 902.356984][T10464] ? sb_finish_set_opts+0x7f0/0x7f0 [ 902.357001][T10464] ? __security_genfs_sid+0x38e/0x4c0 [ 902.367527][T10464] sb_finish_set_opts+0x4f8/0x7f0 [ 902.372553][T10464] selinux_set_mnt_opts+0x16f8/0x23c0 [ 902.377920][T10464] ? delayed_superblock_init+0x20/0x20 [ 902.383378][T10464] ? kernfs_get_tree+0x1ef/0x790 [ 902.383398][T10464] security_sb_set_mnt_opts+0x7b/0xe0 [ 902.393751][T10464] vfs_get_tree+0x14c/0x270 [ 902.398258][T10464] path_mount+0x1975/0x2ab0 [ 902.402849][T10464] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 902.408412][T10464] ? getname_flags+0x207/0x650 [ 902.413154][T10464] ? user_path_at_empty+0x40/0x50 [ 902.418159][T10464] __se_sys_mount+0x2f7/0x3b0 [ 902.422814][T10464] ? __x64_sys_mount+0xd0/0xd0 [ 902.427665][T10464] ? debug_smp_processor_id+0x1c/0x20 [ 902.433023][T10464] __x64_sys_mount+0xbf/0xd0 [ 902.437595][T10464] do_syscall_64+0x31/0x70 [ 902.441986][T10464] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 902.447851][T10464] RIP: 0033:0x7f790fce4ae9 [ 902.452243][T10464] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 902.471833][T10464] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 902.480233][T10464] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 902.488205][T10464] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 902.496165][T10464] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 902.504300][T10464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 902.512253][T10464] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:24 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:24 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) 09:52:24 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 20) 09:52:24 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3000000) 09:52:24 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2000000, 0x0) 09:52:24 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffdf, 0x0) 09:52:24 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:52:24 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8002a0, 0x0) [ 907.287373][T10500] FAULT_INJECTION: forcing a failure. [ 907.287373][T10500] name failslab, interval 1, probability 0, space 0, times 0 [ 907.292832][T10503] overlayfs: filesystem on './bus' not supported as upperdir [ 907.317427][T10500] CPU: 1 PID: 10500 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 907.327685][T10500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 907.337740][T10500] Call Trace: [ 907.341027][T10500] dump_stack_lvl+0x1e2/0x24b [ 907.345685][T10500] ? show_regs_print_info+0x18/0x18 [ 907.350865][T10500] ? avc_has_perm+0x173/0x270 [ 907.355525][T10500] dump_stack+0x15/0x1d [ 907.359657][T10500] should_fail+0x3c0/0x510 [ 907.364055][T10500] ? alloc_vfsmnt+0x27/0x470 [ 907.368627][T10500] __should_failslab+0x9f/0xe0 [ 907.373374][T10500] should_failslab+0x9/0x20 [ 907.377876][T10500] kmem_cache_alloc+0x43/0x380 [ 907.382626][T10500] ? selinux_sb_remount+0xb90/0xb90 [ 907.387813][T10500] ? up_write+0xd0/0xd0 [ 907.391975][T10500] alloc_vfsmnt+0x27/0x470 [ 907.396387][T10500] vfs_create_mount+0x84/0x400 [ 907.401127][T10500] path_mount+0x210a/0x2ab0 [ 907.405612][T10500] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 907.411143][T10500] ? getname_flags+0x207/0x650 [ 907.415885][T10500] ? user_path_at_empty+0x40/0x50 [ 907.420908][T10500] __se_sys_mount+0x2f7/0x3b0 [ 907.425568][T10500] ? __x64_sys_mount+0xd0/0xd0 [ 907.430312][T10500] ? debug_smp_processor_id+0x1c/0x20 [ 907.435689][T10500] __x64_sys_mount+0xbf/0xd0 [ 907.440256][T10500] do_syscall_64+0x31/0x70 [ 907.444656][T10500] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 907.450530][T10500] RIP: 0033:0x7f790fce4ae9 [ 907.454927][T10500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 907.474966][T10500] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 09:52:24 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x1000000, 0x0) 09:52:24 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4000000, 0x0) 09:52:24 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x4000000) 09:52:24 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffdf, 0x0) [ 907.483366][T10500] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 907.491319][T10500] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 907.499272][T10500] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 907.507232][T10500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 907.515186][T10500] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 907.568592][T10521] overlayfs: filesystem on './bus' not supported as upperdir 09:52:29 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:29 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 21) 09:52:29 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc00000) 09:52:29 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x2000000, 0x0) 09:52:29 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8000000, 0x0) 09:52:29 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x5000000) 09:52:29 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff, 0x0) [ 912.319814][T10534] FAULT_INJECTION: forcing a failure. [ 912.319814][T10534] name failslab, interval 1, probability 0, space 0, times 0 [ 912.339981][T10534] CPU: 1 PID: 10534 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 912.350404][T10534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.360532][T10534] Call Trace: [ 912.363925][T10534] dump_stack_lvl+0x1e2/0x24b [ 912.368590][T10534] ? devkmsg_release+0x127/0x127 [ 912.373517][T10534] ? find_next_bit+0xd6/0x120 [ 912.378175][T10534] ? show_regs_print_info+0x18/0x18 [ 912.383354][T10534] ? pcpu_alloc+0x12f9/0x1370 [ 912.388025][T10534] dump_stack+0x15/0x1d [ 912.392163][T10534] should_fail+0x3c0/0x510 [ 912.396651][T10534] ? get_mountpoint+0x21e/0x400 [ 912.401480][T10534] __should_failslab+0x9f/0xe0 [ 912.406244][T10534] should_failslab+0x9/0x20 [ 912.410776][T10534] kmem_cache_alloc_trace+0x42/0x3a0 [ 912.416041][T10534] ? __legitimize_mnt+0x92/0x200 [ 912.420952][T10534] ? lookup_mnt+0x1f5/0x320 [ 912.425437][T10534] get_mountpoint+0x21e/0x400 [ 912.430100][T10534] lock_mount+0xcd/0x2e0 [ 912.434321][T10534] path_mount+0x213a/0x2ab0 [ 912.438843][T10534] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 912.444372][T10534] ? getname_flags+0x207/0x650 [ 912.449121][T10534] ? user_path_at_empty+0x40/0x50 [ 912.454133][T10534] __se_sys_mount+0x2f7/0x3b0 [ 912.458788][T10534] ? __x64_sys_mount+0xd0/0xd0 [ 912.463533][T10534] ? debug_smp_processor_id+0x1c/0x20 [ 912.468886][T10534] __x64_sys_mount+0xbf/0xd0 [ 912.473460][T10534] do_syscall_64+0x31/0x70 [ 912.477870][T10534] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 912.483765][T10534] RIP: 0033:0x7f790fce4ae9 [ 912.488161][T10534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.507746][T10534] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 09:52:29 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4000000, 0x0) [ 912.517019][T10534] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 912.524971][T10534] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 912.532925][T10534] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.540891][T10534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.548853][T10534] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 09:52:29 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 22) 09:52:29 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6000000) 09:52:29 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xa0028000, 0x0) 09:52:29 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff, 0x0) [ 912.570037][T10540] overlayfs: filesystem on './bus' not supported as upperdir [ 912.572241][T10538] overlayfs: failed to resolve './file1': -2 [ 912.598407][T10548] FAULT_INJECTION: forcing a failure. [ 912.598407][T10548] name failslab, interval 1, probability 0, space 0, times 0 [ 912.615442][T10548] CPU: 1 PID: 10548 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 912.625823][T10548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.636064][T10548] Call Trace: [ 912.639346][T10548] dump_stack_lvl+0x1e2/0x24b [ 912.644031][T10548] ? show_regs_print_info+0x18/0x18 [ 912.649322][T10548] ? get_mountpoint+0x21e/0x400 [ 912.654181][T10548] ? __x64_sys_mount+0xbf/0xd0 [ 912.658927][T10548] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 912.664986][T10548] dump_stack+0x15/0x1d [ 912.669144][T10548] should_fail+0x3c0/0x510 [ 912.673556][T10548] ? get_mountpoint+0x21e/0x400 [ 912.678649][T10548] __should_failslab+0x9f/0xe0 [ 912.683393][T10548] should_failslab+0x9/0x20 [ 912.687960][T10548] kmem_cache_alloc_trace+0x42/0x3a0 [ 912.693279][T10548] get_mountpoint+0x21e/0x400 [ 912.698178][T10548] attach_recursive_mnt+0x185/0x1e30 [ 912.703561][T10548] ? __kasan_check_write+0x14/0x20 [ 912.708657][T10548] ? kmem_cache_alloc_trace+0x210/0x3a0 [ 912.714206][T10548] ? _raw_spin_unlock+0x4d/0x70 [ 912.719060][T10548] ? d_set_mounted+0x18b/0x1f0 [ 912.723809][T10548] ? __do_loopback+0x380/0x380 [ 912.728554][T10548] ? lock_mount+0x116/0x2e0 [ 912.733124][T10548] path_mount+0x259f/0x2ab0 [ 912.737698][T10548] ? mark_mounts_for_expiry+0x4b0/0x4b0 [ 912.743237][T10548] ? getname_flags+0x207/0x650 [ 912.748089][T10548] ? user_path_at_empty+0x40/0x50 [ 912.753291][T10548] __se_sys_mount+0x2f7/0x3b0 [ 912.757950][T10548] ? __x64_sys_mount+0xd0/0xd0 [ 912.762706][T10548] ? debug_smp_processor_id+0x1c/0x20 [ 912.768058][T10548] __x64_sys_mount+0xbf/0xd0 [ 912.772629][T10548] do_syscall_64+0x31/0x70 [ 912.777040][T10548] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 912.782909][T10548] RIP: 0033:0x7f790fce4ae9 [ 912.787388][T10548] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.807085][T10548] RSP: 002b:00007f790da5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 912.815500][T10548] RAX: ffffffffffffffda RBX: 00007f790fdf7f60 RCX: 00007f790fce4ae9 [ 912.823481][T10548] RDX: 0000000020000000 RSI: 00000000200002c0 RDI: 0000000000000000 [ 912.831693][T10548] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 912.839644][T10548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 912.847767][T10548] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 912.894395][T10557] overlayfs: filesystem on './bus' not supported as upperdir 09:52:31 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:31 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc00000) 09:52:31 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) (fail_nth: 23) 09:52:31 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xa0028000, 0x0) 09:52:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe4ffffff, 0x0) 09:52:31 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x7000000) 09:52:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff, 0x0) 09:52:31 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, 0x8) [ 914.356716][T10564] FAULT_INJECTION: forcing a failure. [ 914.356716][T10564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 914.381913][T10564] CPU: 0 PID: 10564 Comm: syz-executor.0 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 914.392174][T10564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.402234][T10564] Call Trace: 09:52:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfbffffff, 0x0) [ 914.405537][T10564] dump_stack_lvl+0x1e2/0x24b [ 914.407943][T10571] overlayfs: filesystem on './bus' not supported as upperdir [ 914.410211][T10564] ? devkmsg_release+0x127/0x127 [ 914.410233][T10564] ? show_regs_print_info+0x18/0x18 [ 914.427807][T10564] dump_stack+0x15/0x1d [ 914.431948][T10564] should_fail+0x3c0/0x510 [ 914.436390][T10564] should_fail_usercopy+0x1a/0x20 [ 914.441398][T10564] _copy_to_user+0x20/0x90 [ 914.445790][T10564] simple_read_from_buffer+0xdd/0x160 [ 914.451137][T10564] proc_fail_nth_read+0x1af/0x220 [ 914.456138][T10564] ? security_file_permission+0x9d/0xc0 [ 914.461661][T10564] ? proc_fault_inject_write+0x3a0/0x3a0 [ 914.467271][T10564] ? security_file_permission+0xa8/0xc0 [ 914.472794][T10564] ? rw_verify_area+0x1d1/0x370 [ 914.477623][T10564] ? proc_fault_inject_write+0x3a0/0x3a0 [ 914.483240][T10564] vfs_read+0x22b/0xbe0 [ 914.487374][T10564] ? kfree+0xd5/0x320 [ 914.491336][T10564] ? kernel_read+0x70/0x70 [ 914.495742][T10564] ? __kasan_check_write+0x14/0x20 [ 914.500825][T10564] ? mutex_lock+0xa6/0x110 [ 914.505230][T10564] ? mutex_trylock+0xb0/0xb0 [ 914.509804][T10564] ? __fget_files+0x26d/0x2c0 [ 914.514454][T10564] ? __fdget_pos+0x269/0x300 [ 914.519037][T10564] ? ksys_read+0x77/0x2b0 [ 914.523355][T10564] ksys_read+0x186/0x2b0 [ 914.527595][T10564] ? vfs_write+0xf20/0xf20 [ 914.531993][T10564] ? debug_smp_processor_id+0x1c/0x20 [ 914.537338][T10564] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 914.543381][T10564] __x64_sys_read+0x7b/0x90 [ 914.547889][T10564] do_syscall_64+0x31/0x70 [ 914.552280][T10564] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 914.558168][T10564] RIP: 0033:0x7f790fc9769c [ 914.562564][T10564] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 914.582156][T10564] RSP: 002b:00007f790da5b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 914.590694][T10564] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f790fc9769c [ 914.598652][T10564] RDX: 000000000000000f RSI: 00007f790da5b1e0 RDI: 0000000000000003 09:52:32 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xdfffffff, 0x0) 09:52:32 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) 09:52:32 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8000000) [ 914.606604][T10564] RBP: 00007f790da5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 914.614553][T10564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 914.622514][T10564] R13: 00007ffdfafeb7ff R14: 00007f790da5b300 R15: 0000000000022000 [ 914.689804][T10588] overlayfs: filesystem on './bus' not supported as upperdir 09:52:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2, 0x0) 09:52:36 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff, 0x0) 09:52:36 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:36 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x7000000) 09:52:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfeffffff, 0x0) 09:52:36 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8040000) 09:52:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) 09:52:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x3, 0x0) 09:52:36 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) 09:52:36 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) (fail_nth: 1) 09:52:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffe4, 0x0) 09:52:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x4, 0x0) [ 919.372351][T10603] overlayfs: filesystem on './bus' not supported as upperdir 09:52:36 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x9000000) [ 919.478997][T10621] FAULT_INJECTION: forcing a failure. [ 919.478997][T10621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 919.488820][T10624] overlayfs: filesystem on './bus' not supported as upperdir [ 919.492119][T10621] CPU: 0 PID: 10621 Comm: syz-executor.5 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 919.509659][T10621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 919.519948][T10621] Call Trace: [ 919.523220][T10621] dump_stack_lvl+0x1e2/0x24b [ 919.527967][T10621] ? show_regs_print_info+0x18/0x18 [ 919.533148][T10621] dump_stack+0x15/0x1d [ 919.537391][T10621] should_fail+0x3c0/0x510 [ 919.541839][T10621] should_fail_usercopy+0x1a/0x20 [ 919.546842][T10621] _copy_from_user+0x20/0xd0 [ 919.551412][T10621] iovec_from_user+0xc7/0x310 [ 919.556064][T10621] __import_iovec+0x72/0x3b0 [ 919.560633][T10621] ? proc_fail_nth_read+0x220/0x220 [ 919.565900][T10621] import_iovec+0xe5/0x120 [ 919.570305][T10621] __se_sys_vmsplice+0x215/0x910 [ 919.575217][T10621] ? kernel_write+0x3c0/0x3c0 [ 919.579869][T10621] ? __x64_sys_vmsplice+0xb0/0xb0 [ 919.585075][T10621] ? __kasan_check_write+0x14/0x20 [ 919.590158][T10621] ? put_vma+0x43/0xa0 [ 919.594287][T10621] ? ksys_write+0x246/0x2b0 [ 919.598766][T10621] ? __ia32_sys_read+0x90/0x90 [ 919.603505][T10621] ? debug_smp_processor_id+0x1c/0x20 [ 919.608855][T10621] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 919.614902][T10621] __x64_sys_vmsplice+0x9b/0xb0 [ 919.619732][T10621] do_syscall_64+0x31/0x70 [ 919.624117][T10621] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 919.629980][T10621] RIP: 0033:0x7f927de03ae9 [ 919.634368][T10621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 919.653949][T10621] RSP: 002b:00007f927bb7a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000116 [ 919.662335][T10621] RAX: ffffffffffffffda RBX: 00007f927df16f60 RCX: 00007f927de03ae9 [ 919.670295][T10621] RDX: 0000000000000001 RSI: 0000000020000100 RDI: 0000000000000003 [ 919.678328][T10621] RBP: 00007f927bb7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 919.686276][T10621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 919.694240][T10621] R13: 00007ffd5dbad76f R14: 00007f927bb7a300 R15: 0000000000022000 09:52:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(r0, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:41 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x7, 0x0) 09:52:41 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffff6, 0x0) 09:52:41 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffdf, 0x0) 09:52:41 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xa000000) 09:52:41 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) (fail_nth: 2) 09:52:41 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffff6, 0x0) 09:52:41 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x8, 0x0) 09:52:41 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffffb, 0x0) [ 924.401166][T10637] FAULT_INJECTION: forcing a failure. [ 924.401166][T10637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 924.413597][T10640] overlayfs: filesystem on './bus' not supported as upperdir [ 924.419720][T10637] CPU: 1 PID: 10637 Comm: syz-executor.5 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 924.431808][T10637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 924.441865][T10637] Call Trace: [ 924.445141][T10637] dump_stack_lvl+0x1e2/0x24b [ 924.449802][T10637] ? devkmsg_release+0x127/0x127 [ 924.454713][T10637] ? show_regs_print_info+0x18/0x18 [ 924.459892][T10637] dump_stack+0x15/0x1d [ 924.464031][T10637] should_fail+0x3c0/0x510 [ 924.468470][T10637] should_fail_usercopy+0x1a/0x20 [ 924.473473][T10637] _copy_to_user+0x20/0x90 [ 924.477867][T10637] simple_read_from_buffer+0xdd/0x160 [ 924.483220][T10637] proc_fail_nth_read+0x1af/0x220 [ 924.488337][T10637] ? security_file_permission+0x9d/0xc0 [ 924.493859][T10637] ? proc_fault_inject_write+0x3a0/0x3a0 [ 924.499468][T10637] ? security_file_permission+0xa8/0xc0 [ 924.505043][T10637] ? rw_verify_area+0x1d1/0x370 [ 924.509974][T10637] ? proc_fault_inject_write+0x3a0/0x3a0 [ 924.515586][T10637] vfs_read+0x22b/0xbe0 [ 924.519717][T10637] ? kernel_read+0x70/0x70 [ 924.524122][T10637] ? __x64_sys_vmsplice+0xb0/0xb0 [ 924.529119][T10637] ? put_vma+0x43/0xa0 [ 924.533167][T10637] ? __kasan_check_read+0x11/0x20 [ 924.538170][T10637] ? __fdget_pos+0x27a/0x300 [ 924.542742][T10637] ksys_read+0x186/0x2b0 [ 924.546962][T10637] ? vfs_write+0xf20/0xf20 [ 924.551360][T10637] ? debug_smp_processor_id+0x1c/0x20 [ 924.556708][T10637] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 924.562772][T10637] __x64_sys_read+0x7b/0x90 [ 924.567259][T10637] do_syscall_64+0x31/0x70 [ 924.571665][T10637] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 924.577535][T10637] RIP: 0033:0x7f927ddb669c [ 924.582362][T10637] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 09:52:42 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) [ 924.602031][T10637] RSP: 002b:00007f927bb7a170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 924.610431][T10637] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f927ddb669c [ 924.618475][T10637] RDX: 000000000000000f RSI: 00007f927bb7a1e0 RDI: 0000000000000004 [ 924.626436][T10637] RBP: 00007f927bb7a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 924.634396][T10637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 924.642346][T10637] R13: 00007ffd5dbad76f R14: 00007f927bb7a300 R15: 0000000000022000 09:52:42 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8002a0ffffffff, 0x0) 09:52:42 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xb000000) [ 924.712259][T10658] overlayfs: filesystem on './bus' not supported as upperdir 09:52:44 executing program 1: creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:44 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfffffffe, 0x0) 09:52:44 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x16, 0x0) 09:52:44 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x2}], 0x1, 0x0) 09:52:44 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x100000000000000, 0x0) 09:52:44 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xc000000) 09:52:44 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x4000000000000, 0x0) 09:52:44 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x102, 0x0) 09:52:44 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x200000000000000, 0x0) 09:52:44 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x8}], 0x1, 0x0) 09:52:44 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xd000000) 09:52:44 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8002a0ffffffff, 0x0) [ 927.422238][T10671] overlayfs: filesystem on './bus' not supported as upperdir [ 927.493859][T10691] overlayfs: filesystem on './bus' not supported as upperdir 09:52:46 executing program 1: creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:46 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x103, 0x0) 09:52:46 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x100000000000000, 0x0) 09:52:46 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x300}], 0x1, 0x0) 09:52:46 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x400000000000000, 0x0) 09:52:46 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xe000000) 09:52:46 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x200000c1}], 0x1, 0x0) 09:52:46 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff00000000, 0x0) 09:52:46 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x200000000000000, 0x0) 09:52:46 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x201, 0x0) 09:52:46 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xdfffffffffffffff, 0x0) 09:52:46 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x7ffff000}], 0x1, 0x0) [ 929.496597][T10706] overlayfs: filesystem on './bus' not supported as upperdir 09:52:51 executing program 1: creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004080)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/153, 0x99}, {&(0x7f0000000440)=""/137, 0x89}, {&(0x7f0000000280)=""/55, 0x37}, {&(0x7f0000000500)=""/237, 0xed}, {&(0x7f0000000600)=""/158, 0x9e}, {&(0x7f00000006c0)=""/157, 0x9d}], 0x6, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000900), 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000000980)=""/247, 0xf7}, {&(0x7f0000000a80)=""/87, 0x57}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/144, 0x90}], 0x4, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000001cc0)=@abs, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001d40)=""/110, 0x6e}, {&(0x7f0000001dc0)=""/51, 0x33}, {&(0x7f0000001e00)=""/54, 0x36}], 0x3, &(0x7f0000001e80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000001f00)=@abs, 0x6e, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/7, 0x7}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/56, 0x38}, {&(0x7f0000002180)=""/233, 0xe9}], 0x5, &(0x7f0000002300)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000003500)=[{&(0x7f0000002340)=""/151, 0x97}, {&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000003400)=""/43, 0x2b}, {&(0x7f0000003440)=""/8, 0x8}, {&(0x7f0000003480)=""/83, 0x53}], 0x5, &(0x7f0000003580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003880)=[{&(0x7f00000036c0)=""/74, 0x4a}, {&(0x7f0000003740)=""/91, 0x5b}, {&(0x7f00000037c0)=""/133, 0x85}], 0x3, &(0x7f00000038c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003900)=""/202, 0xca}, {&(0x7f0000003a00)=""/249, 0xf9}, {&(0x7f0000003b00)=""/206, 0xce}, {&(0x7f0000003c00)}, {&(0x7f0000003c40)=""/108, 0x6c}], 0x5, &(0x7f0000003d40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x120}}, {{&(0x7f0000003e80), 0x6e, &(0x7f0000004000)=[{&(0x7f0000003f00)}, {&(0x7f0000003f40)=""/159, 0x9f}], 0x2, &(0x7f0000004040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x8, 0x67, &(0x7f00000042c0)) 09:52:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x10000000) 09:52:51 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x400000000000000, 0x0) 09:52:51 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff00000000, 0x0) 09:52:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x2, 0x0) 09:52:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2fb, 0x0) 09:52:51 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x800000000000000, 0x0) 09:52:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x8, 0x0) 09:52:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2fd, 0x0) 09:52:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x11000000) 09:52:51 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffff00000000, 0x0) 09:52:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x300, 0x0) [ 934.484954][T10733] overlayfs: filesystem on './bus' not supported as upperdir [ 934.552726][T10756] overlayfs: filesystem on './bus' not supported as upperdir 09:52:54 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x67, &(0x7f00000042c0)) 09:52:54 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2fe, 0x0) 09:52:54 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffffa0028000, 0x0) 09:52:54 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x8cffffff00000000, 0x0) 09:52:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x200000c1, 0x0) 09:52:54 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x12000000) 09:52:54 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2ff, 0x0) 09:52:54 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xe4ffffff00000000, 0x0) 09:52:54 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffffffffffdf, 0x0) 09:52:54 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x7ffff000, 0x0) 09:52:54 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2) 09:52:54 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x300, 0x0) [ 937.509823][T10773] overlayfs: filesystem on './bus' not supported as upperdir 09:52:56 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000042c0)) 09:52:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0xf) 09:52:56 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xf6ffffff00000000, 0x0) 09:52:56 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x18000000) 09:52:56 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4) 09:52:56 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x301, 0x0) 09:52:56 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xdf) 09:52:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0xf00) 09:52:56 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x700, 0x0) 09:52:56 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfbffffff00000000, 0x0) 09:52:56 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x1000000) 09:52:56 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1c000000) [ 939.586305][T10805] overlayfs: filesystem on './bus' not supported as upperdir [ 939.657443][T10822] overlayfs: filesystem on './bus' not supported as upperdir 09:53:01 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000042c0)) 09:53:01 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xdfff) 09:53:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0xf000000) 09:53:01 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xfeffffff00000000, 0x0) 09:53:01 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x1f000000) 09:53:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1020, 0x0) 09:53:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1600, 0x0) 09:53:01 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffdf) 09:53:01 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffff00000000, 0x0) 09:53:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x100000000000000) 09:53:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1f00, 0x0) 09:53:01 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8002a0) [ 944.593023][T10842] overlayfs: filesystem on './bus' not supported as upperdir 09:53:06 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000042c0)) 09:53:06 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0xf00000000000000) 09:53:06 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffffffa0028000, 0x0) 09:53:06 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x20000000) 09:53:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2010, 0x0) 09:53:06 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000) 09:53:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x3f00, 0x0) 09:53:06 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000000) 09:53:06 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2) 09:53:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x4000, 0x0) 09:53:06 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="df000000", @ANYRES16=r2, @ANYBLOB], 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_COALESCE(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)={0x278, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0xbd8}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x80, 0x3, 0x0, 0x1, [{0x70, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0x6b, 0x2, "e567d74eb45f52903d5976002c6989f91a46ad42a589040c21a0601ddad190ec1c76d9f3c0d35cf88e0bce40d2b8eba935ceff8f2b8a9c678c73fb869afcea5f7c65b86d492c30c715582e43574fcaca7e9ef068ed4c4d6c86c3b42a15b026178beb757a19d290"}}, {0xc, 0x0, 0x0, 0x1, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}}]}, @NL80211_ATTR_COALESCE_RULE_PKT_PATTERN={0x1d4, 0x3, 0x0, 0x1, [{0xec, 0x0, 0x0, 0x1, @NL80211_PKTPAT_PATTERN={0xe8, 0x2, "404fa8d1b6fed9f461b608755506cd5ea2081cb24538ab93a74121f7dc3d6cbfac9ae5456c9d499ae928b8599c615d79ec0d7636d81a5ae1bb1564649ce30c5197a0540c91501ec7f4d868281e3e59bd888b73956172f20cced48ece8767131a5eb2d00de3d6c682dc1ef29cb7219d22d9fcd32a1e3fc84ebefe5b6ac0b40b4b813cff2c7b3793d6429ffd1206fdcbcf1918d985af886a9c8120d621ad06040d5d03bd0b820e46bbf7ef52d6bd4b483661030226f37602e2b1a3cc55efe2e7dfc418b6a2461e8f7b5b54674d26540cc41a2c09535f49796a6dc581af620644af153d67f7"}}, {0xe4, 0x0, 0x0, 0x1, @NL80211_PKTPAT_MASK={0xe0, 0x1, "2a6b7ea01b9699d458ce83b5e3a5cecba3afdf91265af3186dea7e86ac78479c08bc2539f3513a69ccfe26089e05dad1d840506cb7fd6a4b7c3663946df4c8e39d7c76d102a93b30b80985d64ca3e02ca70ff32f2b6611152ad65fa59a270fcae024dc3878f0d4b5ecb3ac6c1541fba98f8ad56b2fed475f2d623edb5c8a3764a67e0354858c5b0478deed22e2a63f002f0eb297948693d8031db14e4f8811f0ff2bd54da907c5df8eb229ac228a36cd9ce5cffac9912f248462c7820aa0d3bdaff5aa486ce030248c1eee0ec4922511503078f8097c867fb93810ec"}}]}]}, 0x278}}, 0x81) 09:53:06 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000000) [ 949.543180][T10873] overlayfs: filesystem on './bus' not supported as upperdir 09:53:11 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x67, 0x0) 09:53:11 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4) 09:53:11 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xedc0, 0x0) 09:53:11 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x30000000) 09:53:11 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0xe0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}, @inet=@rpfilter={{0x28}, {0x4}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x5}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0xe2, 0x1bfc, 0x0, 'pptp\x00', 'syz1\x00', {0x3f}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d8) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:11 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff) 09:53:11 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)) 09:53:11 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8) 09:53:11 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3a000000) 09:53:11 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfb02, 0x0) 09:53:11 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa0028000) [ 954.491259][T10904] overlayfs: filesystem on './bus' not supported as upperdir 09:53:11 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x40000) [ 954.548954][T10917] overlayfs: filesystem on './bus' not supported as upperdir 09:53:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x67, 0x0) 09:53:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfd02, 0x0) 09:53:14 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3f000000) 09:53:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r1, &(0x7f00000029c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000002980)={&(0x7f0000001140)={0x1828, r2, 0x10, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x4c0, 0x11d, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x3}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x9a}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x8001}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}]}, {0x44c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xd5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2a4, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x5c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x21, 0x2, [{0x1, 0x2}, {}, {0x7}, {0x0, 0xa}, {0x1, 0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x1, 0x7}, {0x3, 0x7}, {}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x8}, {0x1}, {0x6, 0x7}, {0x0, 0x5}, {0x1, 0x1f}, {0x0, 0x3}, {0x4, 0x3}, {0x2}, {0x0, 0x6}, {0x2, 0x3}, {0x3, 0x8}, {0x1, 0x6}, {0x3, 0xa}, {0x6, 0x9}, {0x3, 0x3}, {0x5}, {0x0, 0x5}]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x24, 0x1b, 0x3, 0x9, 0x1, 0x1b, 0x6, 0x2, 0x0, 0x36, 0x9, 0x18, 0x24, 0x24, 0x48, 0x24, 0x48]}, @NL80211_TXRATE_LEGACY={0x1c, 0x1, [0x30, 0x9, 0x5, 0x6c, 0x5, 0x1b, 0x6c, 0xb, 0x9, 0x9, 0x48, 0x3, 0x24, 0x3, 0x60, 0x18, 0x9, 0x2, 0x12, 0x1b, 0x6, 0x60, 0x30, 0xb]}]}, @NL80211_BAND_5GHZ={0x1c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x17, 0x2, [{0x4, 0x4}, {0x1, 0x5}, {0x1, 0x7}, {0x3, 0x1}, {0x6, 0x3}, {0x4, 0xa}, {0x4, 0x7}, {0x0, 0x2}, {0x3, 0x7}, {0x7, 0x7}, {0x5, 0x18}, {0x0, 0x3}, {0x3, 0x2}, {0x6, 0x9}, {0x4, 0x5}, {0x3, 0x3}, {0x4, 0x4}, {0x0, 0x8}, {0x2, 0x5}]}]}, @NL80211_BAND_60GHZ={0xcc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2a, 0x2, [{0x2, 0x7}, {0x6, 0x1}, {0x0, 0xa}, {0x2, 0x6}, {0x5, 0x6}, {0x7, 0x3}, {0x5, 0x1}, {0x1, 0x8}, {0x2, 0x4}, {0x5, 0x2}, {0x7, 0x1}, {0x1, 0xa}, {0x3, 0x8}, {0x0, 0x2}, {0x0, 0x5}, {0x3}, {0x4, 0xa}, {0x7, 0x3}, {0x0, 0x9}, {0x4, 0x7}, {0x0, 0xa}, {0x4, 0x1}, {0x4}, {0x2, 0x2}, {0x5, 0xa}, {0x5, 0x2}, {0x0, 0x4}, {0x1, 0x5}, {0x7, 0xa}, {0x0, 0x6}, {0x5, 0x2}, {0x5, 0x7}, {0x5, 0x6}, {0x6, 0x3}, {0x1, 0x5}, {0x5, 0x6}, {0x5, 0x4}, {0x1, 0x7}]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x0, 0x7}, {0x0, 0x7}, {0x0, 0xa}, {0x0, 0x2}, {0x1, 0x7}, {0x5, 0x8}, {0x1, 0x4}, {0x7, 0x3}, {0x1}, {0x4, 0x3}, {0x2, 0x3}, {0x5, 0x5}, {0x7, 0x5}, {0x7, 0x7}, {0x2, 0xa}, {0x5, 0x1}, {0x3, 0x7}, {0x1, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7, 0x3, 0x9, 0x8000, 0x7ff, 0x4, 0x0, 0x7613]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2, 0xf7e8, 0x1, 0x1ff, 0x9f28, 0x4, 0x8, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x7f, 0x3e, 0x6, 0x3, 0x7, 0x3, 0x0, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x6, 0x6, 0x8, 0x200, 0x7f, 0x2e69, 0x100]}}, @NL80211_TXRATE_HT={0x32, 0x2, [{0x3, 0x9}, {0x0, 0x9}, {0x7, 0x1}, {0x3, 0x5}, {0x4, 0x7}, {0x2, 0x1}, {0x1, 0x8}, {0x1, 0x8}, {0x5, 0x1}, {0x3, 0x3}, {0x0, 0x7}, {0x6, 0x1}, {0x1, 0x3}, {0x2, 0x8}, {0x3, 0x9}, {0x2, 0x8}, {0x3, 0x5}, {0x1, 0x2}, {0x4, 0x1}, {0x5, 0x3}, {0x1, 0x3}, {0x4, 0x6}, {0x2}, {0x1, 0x9}, {0x0, 0xa}, {0x6, 0x3}, {0x0, 0x6}, {0x5, 0x7}, {0x4, 0x7}, {0x3, 0x8}, {0x2}, {0x0, 0x2}, {0x4, 0xa}, {0x1, 0x8}, {0x0, 0x2}, {0x6, 0x8}, {0x2, 0x4}, {0x4}, {0x4, 0x8}, {0x5, 0x3}, {0x0, 0x3}, {0x1, 0x7}, {0x1, 0x4}, {0x7, 0x6}, {0x2, 0x7}, {0x3, 0x5}]}]}, @NL80211_BAND_60GHZ={0x8c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x7, 0xfb68, 0xfa9, 0x4, 0x5959, 0x0, 0x75]}}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x9, 0x24]}, @NL80211_TXRATE_HT={0x46, 0x2, [{0x1, 0xa}, {0x0, 0x1}, {0x3, 0x2}, {0x1}, {0x2, 0xa}, {0x6, 0x5}, {0x2}, {0x1, 0x2}, {0x3, 0x6}, {0x7}, {0x0, 0x6}, {0x7, 0x7}, {0x1, 0x3}, {0x5, 0x8}, {0x7, 0x7}, {0x1, 0x6}, {0x0, 0x7}, {0x5}, {0x2, 0x5}, {0x5, 0x1}, {0x3, 0x2}, {0x0, 0x2}, {0x4, 0x6}, {0x6, 0x7}, {0x6, 0x9}, {0x7, 0x6}, {}, {0x6, 0x9}, {0x4, 0x1}, {0x6, 0xa}, {0x0, 0x5}, {0x2, 0x9}, {0x3, 0x7}, {0x4, 0x9}, {0x6, 0x1}, {0x0, 0x6}, {0x2, 0x7}, {0x4, 0x7}, {0x7, 0x6}, {0x2, 0xa}, {0x6, 0x4}, {0x1, 0x9}, {0x4, 0x7}, {0x2, 0x7}, {0x1, 0xa}, {0x2, 0x2}, {0x2, 0x2}, {0x7, 0x3}, {0x2, 0x4}, {0x5, 0x3}, {0x0, 0xa}, {0x2, 0x9}, {0x6, 0x6}, {0x0, 0x6}, {0x1, 0x9}, {0x5, 0x9}, {0x0, 0x7}, {0x7, 0x4}, {0x4}, {0x7, 0x5}, {0x2, 0x1}, {0x7, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x3}, {0x0, 0x5}]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x3, 0x2, 0xb, 0x18, 0x18, 0x24, 0x60, 0x9, 0xc, 0x48, 0x0, 0x5, 0x1b]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x48, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x16, 0x12, 0x9, 0x16, 0x9, 0x48, 0x0, 0xb, 0x76, 0xc, 0x1b, 0x30, 0x36, 0x60, 0x6c, 0x6, 0x1b, 0x12, 0xb, 0x6c, 0x48, 0x5]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x2, 0x2, 0x8, 0x9, 0x6, 0x6, 0x1f43]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x6, 0x8, 0xd20, 0x8, 0xfffa, 0x6, 0xfffe]}}]}, @NL80211_BAND_6GHZ={0x88, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x2d, 0x2, [{0x5}, {0x5, 0x1}, {0x6, 0x1}, {0x2, 0x9}, {0x3, 0xa}, {0x1, 0x7}, {0x7, 0x1}, {0x1, 0x1}, {0x0, 0x6}, {0x0, 0x9}, {0x1, 0x4}, {0x5, 0x6}, {0x7, 0x7}, {0x6, 0x6}, {0x0, 0x5}, {0x1, 0x1b}, {0x1, 0x4}, {0x1, 0x2}, {0x2, 0x1}, {0x1, 0x8}, {0x1, 0xa}, {0x0, 0x8}, {0x4, 0x7}, {0x3, 0x9}, {0x0, 0x3}, {0x6, 0x4}, {0x0, 0x9}, {0x2, 0x7}, {0x0, 0x5}, {0x3, 0x3}, {0x4, 0x8}, {0x7, 0x9}, {0x3, 0x3}, {0x3, 0xa}, {0x0, 0x6}, {0x1}, {0x5, 0x5}, {0x7, 0x5}, {0x1}, {0x2, 0xa}, {0x6, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x2, 0x1, 0x4, 0xfffa, 0x1, 0xd6, 0x1]}}, @NL80211_TXRATE_HT={0x24, 0x2, [{0x1, 0x6}, {0x7, 0x9}, {0x7, 0x6}, {0x3, 0x8}, {0x5, 0x6}, {0x4, 0x2}, {0x1, 0x9}, {0x0, 0x9}, {0x5, 0x4}, {0x5, 0x2}, {0x0, 0x6}, {0x1, 0x7}, {0x2, 0x5}, {0x6, 0x4}, {0x4, 0x1}, {0x2, 0x1}, {0x2, 0x5}, {0x5, 0x2}, {0x4, 0x7}, {0x1, 0x4}, {0x0, 0x3}, {0x2, 0x1}, {0x2, 0x7}, {0x2, 0x8}, {0x6}, {0x3}, {0x7, 0x3}, {0x7, 0x1}, {0x5, 0xa}, {0x6, 0x6}, {0x7, 0x4}, {0x0, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x5, 0x8, 0x1f, 0xdaa, 0x93, 0x4, 0xeb5]}}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x178, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x44, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x14, 0x1, [0xb, 0x3, 0x30, 0x5, 0x48, 0x1, 0x48, 0x14, 0x16, 0x6, 0x3, 0x16, 0x60, 0x2, 0x5, 0xb]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x17, 0x16, 0x1, 0x1, 0x1, 0x1, 0x9, 0x6c, 0x2b, 0x0, 0x4, 0x6c, 0x5, 0x36, 0x6d]}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x18, 0x16, 0x24, 0x45, 0x4, 0x74b7a04493027f5e, 0x12, 0xb, 0x9, 0x9, 0x36, 0x18, 0x30, 0x48, 0x18, 0x1, 0x2]}]}, @NL80211_BAND_6GHZ={0xac, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2a, 0x2, [{0x6, 0x1}, {0x5, 0xa}, {0x0, 0x1}, {0x0, 0x4}, {0x4, 0x5}, {0x0, 0x3}, {0x7, 0x3}, {0x1, 0x7}, {0x6, 0x3}, {0x2, 0x6}, {0x7, 0xa}, {0x2}, {0x0, 0x2}, {0x3, 0x6}, {0x6, 0x8}, {0x4, 0x9}, {0x4, 0x3}, {0x7, 0x1}, {0x6, 0x6}, {0x0, 0xa}, {0x3, 0x4}, {0x4, 0x8}, {0x0, 0x4}, {0x1, 0x6}, {0x5}, {0x7, 0x3}, {0x6, 0x7}, {0x4, 0x8}, {0x0, 0x1}, {0x6, 0x3}, {0x5, 0x3}, {0x7, 0x4}, {0x5, 0x8}, {0x0, 0x9}, {0x0, 0x9}, {0x4, 0x3}, {0x3, 0x2}, {0x4, 0x1}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0xc, 0x5, 0x6, 0x18, 0x2, 0x1, 0x1b, 0xb, 0x30, 0x2, 0x60, 0x5, 0x30]}, @NL80211_TXRATE_LEGACY={0x11, 0x1, [0x18, 0x1b, 0x3, 0x24, 0x4b, 0x18, 0x2, 0xb, 0x24, 0x1b, 0xb, 0x3, 0x12]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4e7d, 0xfeff, 0x0, 0x100, 0x0, 0x7, 0x5, 0x7]}}, @NL80211_TXRATE_HT={0x1f, 0x2, [{0x5, 0x9}, {0x7, 0x7}, {0x1, 0x5}, {0x3, 0x1}, {0x4, 0x3}, {0x0, 0x3}, {0x3, 0x3}, {0x1, 0x9}, {0x6, 0x4}, {0x3, 0x5}, {0x5, 0xa}, {0x1, 0x4}, {0x1, 0x7}, {0x5, 0xa}, {0x3, 0x6}, {0x0, 0x8}, {0x1, 0x9}, {0x0, 0x1}, {0x7, 0x1}, {}, {0x2, 0x3}, {0x4, 0x6}, {0x2, 0x8}, {0x3, 0x8}, {0x6, 0x1}, {0x6, 0x4}, {0x7, 0x7}]}, @NL80211_TXRATE_LEGACY={0xe, 0x1, [0x48, 0x60, 0x3, 0x6, 0x4, 0x16, 0x6, 0x65, 0x12, 0x1b]}]}, @NL80211_BAND_60GHZ={0x80, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x81, 0x9, 0x0, 0x4, 0xf3, 0xfffa, 0x6, 0x3]}}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x60, 0x2, 0xb, 0x6c, 0x60, 0x6, 0xc, 0x18, 0x9, 0x18, 0x16, 0x1, 0xc, 0xb, 0x6, 0x48, 0x1, 0x48, 0x12, 0x12, 0x6, 0x2, 0x18, 0x30, 0x5, 0x1, 0x1, 0x60, 0x51]}, @NL80211_TXRATE_HT={0x6, 0x2, [{0x6, 0x2}, {0x6, 0x1}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x2a, 0x7, 0x81, 0x3ff, 0x7, 0xfffe, 0x7f, 0x3ff]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x5, 0x8}, {0x7}, {0x5, 0x1}, {0x4, 0x6}, {0x1, 0x1}, {0x1, 0x5}, {0x7, 0x2}, {0x6, 0x4}, {0x4, 0x9}, {0x5}, {0x3, 0x9}, {0x7, 0x2}, {0x4, 0x2}, {0x3, 0x7}, {0x2}, {0x1, 0x6}, {0x6, 0x5}, {0x4, 0x1}, {0x4, 0x2}, {0x0, 0x7}, {0x7, 0x4}, {0x5}, {0x6, 0x4}, {0x7, 0x9}, {0x6, 0x4}, {0x1, 0x2}, {0x2, 0x2}, {0x0, 0x7}, {0x2, 0x8}, {0x4, 0x3}, {0x5, 0x5}, {0x1, 0x7}, {0x1, 0x9}]}]}, @NL80211_BAND_6GHZ={0x4}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xe8}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x1b}]}]}, @NL80211_ATTR_TID_CONFIG={0x844, 0x11d, 0x0, 0x1, [{0x34, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x7d}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x7}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x63}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x49}]}, {0x4}, {0x488, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x38}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x2cc, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x18, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1000, 0x2, 0xba5, 0x0, 0x9, 0x1, 0xf6, 0x8]}}]}, @NL80211_BAND_6GHZ={0x34, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x2, 0x48, 0x2, 0x2, 0xee6a87e1a052c732, 0x0, 0x12]}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x1]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x800, 0xffc0, 0x6ba1, 0xa85, 0x0, 0xfff9, 0x1000]}}]}, @NL80211_BAND_60GHZ={0x34, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x7, 0x1, [0x16, 0x24, 0x2]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x100, 0x1f, 0x5, 0x400, 0xb015, 0x3, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x35, 0x100, 0x4, 0x7ff, 0x4, 0x9, 0x0, 0x7c00]}}]}, @NL80211_BAND_6GHZ={0x94, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x893, 0x5, 0xba0, 0x8, 0x6187, 0x8000, 0x20, 0x7]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x2a, 0x2, [{0x6, 0x4}, {0x1, 0x6}, {0x2, 0x9}, {0x7, 0x6}, {0x7, 0x2}, {0x7, 0x6}, {0x2, 0x9}, {0x0, 0xa}, {0x6, 0x5}, {0x6, 0x3}, {0x1, 0x6}, {0x2, 0x9}, {0x7, 0x3}, {0x1, 0x8}, {0x0, 0x8}, {0x1, 0x7}, {0x5, 0x2}, {0x3, 0x9}, {0x2, 0x5}, {0x4, 0x6}, {0x0, 0x8}, {0x1, 0x1}, {0x1, 0x6}, {0x2, 0x4}, {0x4}, {0x3, 0x8}, {0x6, 0x7}, {0x6, 0x4}, {0x1, 0x4}, {0x7, 0xa}, {0x7, 0x3}, {0x1}, {0x4, 0xa}, {0x5, 0x4}, {0x0, 0x8}, {0x5, 0x7}, {0x7, 0x5}, {0x2, 0x5}]}, @NL80211_TXRATE_HT={0x8, 0x2, [{0x2, 0x9}, {0x3, 0x3}, {0x2, 0x9}, {0x4, 0x1}]}, @NL80211_TXRATE_HT={0x35, 0x2, [{0x3, 0x7}, {0x2, 0x9}, {0x5}, {0x7, 0x7}, {0x1, 0xa}, {0x1, 0x6}, {0x0, 0x8}, {0x1, 0x9}, {0x3, 0x5}, {0x7, 0x6}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x8}, {0x3, 0x1}, {0x1, 0x7}, {0x1, 0x2}, {0x0, 0x4}, {0x0, 0x8}, {0x4, 0x5}, {0x0, 0x8}, {0x0, 0x8}, {0x2, 0x4}, {0x4, 0x6}, {0x0, 0x2}, {0x0, 0x4}, {0x5, 0x4}, {0x1, 0x4}, {0x3, 0x3}, {0x6, 0xa}, {0x4, 0x9}, {0x6, 0x6}, {0x1}, {0x4}, {0x2}, {0x1, 0x5}, {0x5, 0xa}, {0x3, 0x4}, {0x2, 0x9}, {0x3, 0x7}, {0x1, 0x6}, {0x0, 0x3}, {0x0, 0x6}, {0x7, 0x4}, {0x1, 0x5}, {0x3}, {0x5, 0x2}, {0x2}, {0x7, 0x6}, {0x3, 0x8}]}]}, @NL80211_BAND_6GHZ={0x3c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x12, 0xb, 0xb, 0x9, 0x9, 0x11]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x5e3, 0x3, 0xd9, 0x0, 0x1000, 0x7, 0x4000]}}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x6, 0x2}, {0x7, 0x3}, {0x3, 0x2}, {0x4, 0x9}, {0x4, 0x2}, {0x6, 0x8}, {0x0, 0x4}, {0x1, 0xa}, {0x3, 0x4}, {0x0, 0x7}]}]}, @NL80211_BAND_2GHZ={0x3c, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x2f, 0x2, [{0x3, 0x4}, {0x7, 0x5}, {0x0, 0x3}, {0x2, 0x1}, {0x7, 0xa}, {0x1, 0xa}, {0x2, 0xa}, {0x4, 0x5}, {0x3, 0x9}, {0x1}, {0x2, 0x5}, {0x7, 0x4}, {0x5, 0x3}, {}, {0x1, 0x5}, {0x6, 0xa}, {0x3, 0x7}, {0x3, 0x4}, {0x5, 0x9}, {0x2, 0x2}, {0x6, 0x3}, {0x1, 0x4}, {0x0, 0x3}, {0x2, 0x8}, {0x4, 0x4}, {0x4, 0x4}, {0x2, 0xa}, {0x1, 0x8}, {0x1, 0xa}, {0x3, 0x6}, {0x0, 0x1}, {0x7, 0x1}, {0x7}, {0x6, 0x5}, {0x0, 0x8}, {0x5, 0x4}, {0x3, 0x7}, {0x4, 0x1}, {0x4, 0x9}, {0x3, 0x4}, {0x1, 0x5}, {0x1, 0x8}, {0x1, 0x5}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0xb8, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0xfffa, 0x3, 0x7, 0x3, 0x1000, 0x410, 0x0, 0x1]}}, @NL80211_TXRATE_LEGACY={0x17, 0x1, [0x12, 0x60, 0x3, 0x5, 0x1, 0x48, 0x24, 0x48, 0xc, 0x1b, 0x12, 0x30, 0x4, 0x6, 0x48, 0x5, 0x36, 0x12, 0x48]}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x5, 0x9}, {0x0, 0x1}, {0x3}, {0x6, 0x4}, {0x5, 0x6}, {0x5, 0x3}, {0x1, 0x8}, {0x5, 0x7}, {0x1, 0xa}, {0x1, 0x9}, {0x2, 0x1}, {0x7, 0x5}, {0x1, 0x3}, {0x6}, {0x6, 0x7}, {0x7, 0x8}, {0x1, 0x7}, {0x2, 0x9}, {0x5, 0x5}, {0x6, 0x1}, {0x1, 0x7}, {0x5, 0xa}, {0x3, 0x8}, {0x1, 0x7}, {0x4, 0x8}, {0x1, 0x8}, {0x3, 0xa}, {0x5, 0x8}, {0x0, 0x4}, {0x6, 0x8}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3e, 0x2, [{0x4, 0x6}, {0x7, 0x7}, {0x7, 0x9}, {0x5, 0x9}, {0x6, 0x9}, {0x0, 0x6}, {0x2}, {0x5, 0x1}, {0x3, 0x8}, {0x3, 0x6}, {0x4, 0x7}, {0x1, 0x4}, {0x0, 0x3}, {0x6, 0x9}, {0x0, 0x9}, {0x3, 0xa}, {0x4, 0x2}, {0x1, 0x8}, {0x4, 0x9}, {0x1, 0x4}, {0x4, 0xa}, {0x4, 0x3}, {0x4, 0x9}, {0x0, 0x3}, {0x7, 0x7}, {0x6, 0x9}, {0x7, 0x3}, {}, {0x1, 0x6}, {0x6, 0x9}, {0x2, 0x4}, {0x1, 0x9}, {0x6, 0x6}, {0x4, 0x2}, {0x6, 0x5}, {0x6}, {0x0, 0x7}, {0x7, 0x6}, {0x1, 0x5}, {0x2, 0x9}, {0x2, 0x3}, {0x5, 0x3}, {0x4, 0x2}, {0x2, 0x5}, {0x4, 0x5}, {0x3, 0x7}, {0x3, 0x9}, {0x6, 0x4}, {0x7, 0x3}, {0x0, 0x6}, {0x6, 0x2}, {0x0, 0x9}, {0x6, 0xa}, {0x5, 0x9}, {0x1, 0x3}, {0x1, 0x1}, {0x2, 0x6}, {0x2, 0xe}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x1a, 0x5, 0x7f, 0x401, 0x3, 0x2fbe, 0x5]}}]}, @NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x9, 0x0, 0x3, 0x36, 0x18, 0x12, 0x16, 0x18, 0x36, 0x60, 0xb, 0x16, 0x86f7c8c03c7921ce, 0x6, 0x1b, 0x1, 0xc, 0x12, 0x30, 0xb, 0xc, 0x78]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x81, 0x200, 0x5, 0x8, 0x3, 0x6, 0xa64]}}, @NL80211_TXRATE_HT={0x20, 0x2, [{0x2, 0x4}, {0x7, 0x4}, {0x3, 0x3}, {0x3, 0x6}, {0x3, 0x9}, {0x4, 0x12}, {0x7, 0x4}, {0x3, 0x8}, {0x3, 0x7}, {0x6, 0x6}, {0x4, 0xa}, {0x3}, {0x1, 0x9}, {0x0, 0x5}, {0x5}, {0x1}, {0x4, 0xa}, {0x2, 0x2}, {0x6, 0x4}, {0x0, 0x1}, {0x6, 0x4}, {0x4, 0xa}, {0x0, 0x7}, {0x4, 0xa}, {0x3, 0x6}, {0x6, 0x6}, {0x6}, {0x4, 0x8}]}, @NL80211_TXRATE_HT={0x2f, 0x2, [{0x3, 0x7}, {0x2, 0x3}, {0x5, 0x9}, {0x0, 0x3}, {0x1, 0x1}, {0x0, 0x3}, {0x4, 0xa}, {0x6, 0x1}, {0x1, 0x5}, {0x1, 0x1}, {0x2, 0x2}, {0x2, 0x3}, {0x0, 0x8}, {0x3, 0x8}, {0x3, 0x3}, {0x2, 0x8}, {0x3, 0x5}, {0x1}, {0x0, 0x3}, {0x3, 0x3}, {0x4, 0x7}, {0x1, 0x7}, {0x6, 0x9}, {0x7, 0x6}, {0x4, 0x6}, {0x3, 0x7}, {0x0, 0x2}, {0x4, 0x4}, {0x1, 0xa}, {0x0, 0x2}, {0x4, 0x5}, {0x6, 0x2}, {0x1, 0x9}, {0x0, 0x5}, {0x2, 0x3}, {0x2}, {0x4, 0x4}, {0x0, 0x9}, {0x6, 0x2}, {0x5, 0x5}, {0x6, 0x2}, {0x0, 0xa}, {0x4, 0x5}]}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x74, 0xd, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x50, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x63e5, 0xa8d3, 0x800, 0x1, 0x1, 0x9, 0x8, 0x23b]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x4, 0x1, 0x7f, 0x3fc0, 0x1, 0x7ff, 0x3]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x60, 0x36, 0x3, 0xc, 0x36, 0xc, 0x1b, 0x16, 0x1b, 0x12, 0x18, 0xb, 0x1, 0x16, 0x6]}]}, @NL80211_BAND_5GHZ={0x20, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x101, 0x3, 0x0, 0x8, 0xabee, 0x79a4, 0xc97e, 0x2]}}]}]}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xc7}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x104, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x58, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x10, 0x1, [0x2, 0x1, 0x60, 0x5, 0x66, 0x1, 0x5, 0x9, 0x30, 0x9, 0x18, 0x3]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0xec6, 0x101, 0x9, 0x3, 0x1, 0x4, 0x4]}}, @NL80211_TXRATE_HT={0x2e, 0x2, [{0x5, 0x1}, {0x2, 0x6}, {0x1, 0x7}, {0x5, 0x8}, {0x5, 0x4}, {0x3, 0x2}, {0x7, 0x5}, {0x4, 0x6}, {0x0, 0x7}, {0x3, 0x9}, {0x0, 0x8}, {0x5, 0x1}, {0x5, 0x3}, {0x3, 0x3}, {0x3, 0x4}, {0x1, 0x3}, {0x1, 0x9}, {0x5, 0x8}, {0x7, 0x3}, {0x0, 0x8}, {0x1, 0xa}, {0x1, 0x7}, {0x3, 0x6}, {0x1, 0x3}, {0x1, 0x2}, {0x1, 0x2}, {0x0, 0x3}, {0x0, 0x4}, {0x6, 0x4}, {0x2, 0x3}, {0x6, 0x7}, {0x7, 0x7}, {0x6, 0x7}, {0x1, 0x8}, {0x0, 0x1}, {0x6, 0x9}, {0x5, 0x5}, {0x7}, {0x2, 0x8}, {0x3}, {}, {0x7, 0x4}]}]}, @NL80211_BAND_5GHZ={0x34, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0xcc, 0x8, 0x81, 0x1, 0x6, 0x24d5, 0x7]}}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x1b, 0x12, 0x6b, 0x44ad95dfcf671295, 0xc, 0x30, 0x16, 0x1b, 0x18, 0x1b, 0x12, 0xa, 0x4, 0x6c, 0x24, 0x6, 0x43, 0xc, 0xc, 0x16, 0x36, 0x6c]}]}, @NL80211_BAND_60GHZ={0x74, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x22, 0x1, [0xb, 0x9, 0x6, 0x1b, 0x24, 0x60, 0x60, 0x36, 0x29, 0x5, 0x6c, 0x9, 0x9, 0x4, 0x3, 0x36, 0x9, 0x30, 0x9, 0x3, 0x60, 0x6f, 0x48, 0x48, 0x5, 0x3, 0x5, 0x6c, 0x6, 0x16]}, @NL80211_TXRATE_HT={0xf, 0x2, [{0x4, 0x3}, {0x5, 0x1}, {0x6, 0x9}, {0x3, 0x7}, {0x1, 0x7}, {0x2, 0x1}, {0x1, 0x7}, {0x0, 0x4}, {0x7, 0x1}, {0x2, 0x9}, {0x1, 0x1}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0x7, 0x2d4f, 0xe00, 0x9, 0x101, 0x3ff, 0xff]}}, @NL80211_TXRATE_LEGACY={0x15, 0x1, [0x4, 0x30, 0x6, 0x4, 0x24, 0x36, 0x12, 0x2, 0xc, 0x4, 0x60, 0xc, 0x0, 0x6c, 0x5, 0x3, 0x5]}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x7d}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x8000}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x80}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc}]}, {0xb8, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x5e}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0xa4, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x68, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x45, 0x2, [{0x1}, {0x2, 0x4}, {0x5, 0x2}, {0x6, 0x5}, {0x1, 0x1}, {0x0, 0x9}, {0x7, 0x2}, {0x2, 0x2}, {0x7, 0x5}, {0x1, 0x5}, {0x0, 0x5}, {0x0, 0x7}, {0x2, 0x3}, {0x2, 0x4}, {0x0, 0x1}, {0x3, 0x8}, {0x0, 0x2}, {0x7, 0x4}, {0x2, 0x5}, {}, {0x3, 0x1}, {0x6, 0x5}, {0x4, 0x4}, {0x3, 0x9}, {0x4}, {0x1, 0x1}, {0x1, 0x9}, {0x5, 0x2}, {0x0, 0x3}, {0x2, 0x2}, {0x5, 0x8}, {0x7, 0x8}, {0x7, 0x4}, {0x4, 0xa}, {0x6, 0x6}, {0x3, 0x2}, {0x0, 0x2}, {0x3, 0x2}, {0x0, 0x9}, {0x1, 0x1}, {0x7, 0x9}, {0x4, 0x3}, {0x0, 0x5}, {0x0, 0x3}, {0x1, 0x3}, {0x7, 0x2}, {0x3, 0x3}, {0x2, 0x2}, {0x3, 0x5}, {0x6, 0x1}, {0x6, 0x6}, {0x0, 0xa}, {0x1, 0x7}, {0x7, 0x5}, {0x0, 0x8}, {0x4}, {0x5, 0x6}, {0x2, 0x9}, {0x6}, {0x7, 0x6}, {0x6, 0x9}, {0x3}, {0x5, 0x6}, {0x3, 0x9}, {0x1, 0x5}]}, @NL80211_TXRATE_LEGACY={0x1b, 0x1, [0xc, 0x48, 0x30, 0x2, 0x36, 0x1b, 0x3, 0x1b, 0x2, 0x24, 0xc, 0x6, 0x16, 0x3, 0x30, 0x60, 0x6c, 0x1, 0x12, 0x9, 0x30, 0x48, 0x9]}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x30, 0x2, [{0x5, 0x2}, {0x6, 0x9}, {0x2, 0x8}, {0x6, 0x7}, {0x1, 0x8}, {0x3, 0x4}, {0x2, 0xa}, {0x7}, {0x4}, {0x0, 0x5}, {0x7, 0x5}, {0x1, 0x5}, {0x1, 0x1}, {0x2, 0x3}, {0x4, 0x4}, {0x4, 0x1}, {0x3, 0x6}, {0x0, 0x4}, {0x7, 0x2}, {0x7}, {0x7}, {0x6, 0xa}, {0x2, 0x6}, {0x2, 0x7}, {0x7, 0xa}, {0x0, 0xa}, {0x0, 0x1}, {0x1, 0x6}, {0x7, 0x7}, {0x6, 0x6}, {0x0, 0xa}, {0x5, 0x1}, {0x6, 0x3}, {0x7, 0x1}, {0x1, 0x6}, {0x7, 0x5}, {0x0, 0x5}, {0x2, 0x2}, {0x1, 0x5}, {0x2}, {0x7}, {0x3, 0x7}, {0x6, 0x7}, {0x4, 0x6}]}]}, @NL80211_BAND_2GHZ={0x4}]}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xb0}]}, {0x160, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0xd8, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x20, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x19, 0x1, [0x5, 0x3, 0x12, 0x12, 0x30, 0x30, 0xc, 0x5, 0x16, 0x6c, 0x36, 0x30, 0x30, 0x24, 0x2, 0x4, 0x0, 0x2, 0x30, 0x5, 0x3]}]}, @NL80211_BAND_60GHZ={0x10, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x9, 0x1, [0x60, 0x48, 0x4, 0x5, 0x16]}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x13, 0x1, [0xc, 0x9, 0x2, 0x24, 0x30, 0x6c, 0x24, 0x16, 0xc, 0x16, 0x4, 0xb, 0x6c, 0xc, 0x9]}, @NL80211_TXRATE_LEGACY={0x7, 0x1, [0x9, 0x6c, 0x48]}, @NL80211_TXRATE_HT={0x14, 0x2, [{0x1, 0x4}, {0x0, 0x3}, {0x0, 0x8}, {0x4, 0x6}, {0x3, 0x3}, {0x3, 0x4}, {0x6, 0x9}, {0x3, 0x1}, {0x6, 0x1}, {0x4, 0x6}, {0x1}, {0x1, 0x2}, {0x7, 0x5}, {0x1, 0x7}, {0x6, 0xa}, {0x1}]}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_60GHZ={0x64, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1d, 0x2, [{0x6, 0x4}, {0x4, 0x4}, {0x1, 0x2}, {0x1, 0x9}, {0x6, 0x8}, {0x7, 0x5}, {0x5, 0x7}, {0x5, 0x9}, {0x4, 0x3}, {0x1, 0x1}, {0x4, 0x9}, {0x4, 0x4}, {0x0, 0x3}, {0x5, 0x6}, {0x3, 0x2}, {0x0, 0x1}, {}, {}, {0x6, 0xa}, {0x7, 0x8}, {0x4, 0x9}, {0x1, 0x5}, {0x0, 0x2}, {0x0, 0xa}, {0x2}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x12, 0x1, 0xc, 0xb, 0x9, 0x16, 0x1, 0x2, 0x24, 0x60, 0x9, 0xb, 0x48, 0x12, 0x2, 0xd, 0x5, 0x48, 0x18, 0x30, 0x12]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x40, 0x4, 0x1ff, 0x27c, 0x0, 0x8, 0x6, 0x7]}}]}]}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x7c, 0xd, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x40, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x14, 0x1, [0x30, 0x4, 0x16, 0x1b, 0xb, 0x1, 0x0, 0xc, 0x12, 0x36, 0x3, 0x4, 0x36, 0x1b, 0x9, 0x6c]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x4b2c, 0x5, 0x7f, 0x9, 0x3, 0x800, 0x401, 0x7]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xe6, 0x2, 0x5, 0x8, 0x5, 0xff, 0xd898, 0x7]}}]}, @NL80211_BAND_5GHZ={0x38, 0x1, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x401, 0x1, 0x3, 0x7, 0xfff, 0x71cb, 0x5, 0xffc1]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x144, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x138, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x14, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x5, 0x1, [0x18]}]}, @NL80211_BAND_60GHZ={0xa8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x15, 0x1, [0x2, 0x3, 0x0, 0x12, 0x3, 0x60, 0xa38b7b3b97400a2c, 0x16, 0x60, 0x9, 0x16, 0x12, 0x18, 0x2, 0x48, 0x36, 0x48]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x496, 0x0, 0x401, 0x200, 0x5, 0x7, 0x2, 0x7f]}}, @NL80211_TXRATE_HT={0x18, 0x2, [{0x5}, {0x5, 0x8}, {0x5, 0x2}, {0x5, 0x7}, {0x3, 0xa}, {0x3, 0x5}, {0x0, 0x5}, {0x1, 0x8}, {0x5, 0x8}, {0x6}, {0x6, 0x5}, {0x4, 0xa}, {0x5, 0x3}, {0x2, 0xa}, {0x6, 0x8}, {0x4, 0x2}, {0x3, 0x9}, {0x1}, {0x4, 0x8}, {0x2, 0x5}]}, @NL80211_TXRATE_HT={0x4c, 0x2, [{0x6, 0x8}, {0x4, 0x6}, {0x7, 0x3}, {0x6, 0x7}, {0x3, 0x9}, {0x1, 0xa}, {0x7, 0x9}, {0x5, 0x9}, {0x6, 0x2}, {0x1, 0xa}, {0x1, 0x6}, {0x1, 0xa}, {0x4, 0x8}, {0x1, 0x4}, {0x2, 0x8}, {0x2, 0x5}, {0x5, 0x7}, {0x5, 0x2}, {0x5, 0x9}, {0x7, 0x6}, {0x1, 0x4}, {0x6, 0x3}, {0x0, 0x1}, {0x5}, {0x3, 0x4}, {0x1}, {0x7, 0x9}, {0x6, 0x2}, {0x6, 0x9}, {0x3, 0x9}, {0x3, 0x9}, {0x6}, {0x1, 0x2}, {0x0, 0x5}, {0x7, 0x4}, {0x4, 0x7}, {0x3, 0x8}, {0x3, 0xa}, {0x3, 0x3}, {0x7, 0x6}, {0x6, 0x9}, {0x5, 0x8}, {0x0, 0x6}, {0x3, 0x5}, {0x3, 0x3}, {0x4, 0x1}, {0x0, 0x9}, {0x7, 0x6}, {0x1, 0x3}, {0x6, 0x7}, {}, {0x5, 0x5}, {0x1, 0x1}, {0x5}, {0x1, 0x1}, {0x2, 0x5}, {0x4}, {0x1, 0x5}, {0x7, 0x1}, {0x4, 0x4}, {0x2, 0x8}, {0x1, 0x4}, {0x3, 0x6}, {0x1, 0x1}, {0x1, 0x8}, {0x1, 0x3}, {0x7, 0x1}, {0x7, 0x3}, {0x0, 0x9}, {0x5, 0x8}, {0x6, 0x1}, {0x6, 0x5}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x8, 0xd40, 0x2, 0x5, 0x101, 0x8f, 0xfffa, 0x1]}}]}, @NL80211_BAND_6GHZ={0x20, 0x3, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x100, 0x3, 0xf800, 0x5, 0x5, 0x1a57, 0xfff, 0x20]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1c96a59cf3a29753}]}, @NL80211_BAND_60GHZ={0x2c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0x1e, 0x1, [0x12, 0x36, 0x0, 0x16, 0xc, 0x3f, 0x12, 0x6, 0x16, 0x1b, 0x6c, 0x30, 0x5, 0x77, 0x48, 0x16, 0x12, 0x1b, 0x1, 0x5, 0xb, 0x60, 0x48, 0x60, 0x30, 0x30]}]}, @NL80211_BAND_60GHZ={0x2c, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x2, 0x7f42, 0x6f, 0x3ae2, 0x1ff, 0x1, 0x12]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x26, 0x40, 0x8, 0x8, 0xc3f, 0x3, 0x0, 0x1]}}]}]}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}]}]}, @NL80211_ATTR_TID_CONFIG={0x8c, 0x11d, 0x0, 0x1, [{0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xc3}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xfc}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xa8}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}, {0x50, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5, 0xa, 0x1}, @NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x7fff}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xea}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xe5}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x9}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}]}]}, @NL80211_ATTR_TID_CONFIG={0x10, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x85}]}]}, @NL80211_ATTR_TID_CONFIG={0xa6c, 0x11d, 0x0, 0x1, [{0x308, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0x180, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x2c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x14, 0x1, [0x16, 0x12, 0x3, 0x9, 0x5, 0x2, 0x9, 0x0, 0x6, 0xb, 0xc, 0x1, 0x3, 0x4, 0x48, 0xc]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0xdb6, 0x6, 0x9696, 0x8000, 0x2, 0x1, 0xffff]}}]}, @NL80211_BAND_5GHZ={0xb0, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x20, 0x2, [{0x4, 0x7}, {0x7, 0x1}, {0x7, 0x6}, {0x1, 0x1}, {0x1, 0x5}, {0x4, 0x9}, {0x1, 0x3}, {0x5, 0x6}, {0x7, 0x6}, {0x7, 0x1}, {0x6, 0xa}, {0x0, 0x8}, {0x0, 0x3}, {0x4, 0x1c}, {0x1, 0x7}, {0x3, 0x1}, {0x6, 0x6}, {0x6}, {0x0, 0x9}, {0x0, 0x1}, {0x7, 0x5}, {0x5}, {0x7, 0x4}, {0x7, 0x5}, {0x5, 0x9}, {0x3, 0x8}, {0x7, 0x9}, {0x1}]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x2b, 0x9, 0x6c, 0x3, 0x18, 0x6, 0x9, 0x58, 0x0, 0x1, 0x6c, 0x24, 0x1, 0x6, 0x5, 0x6, 0x5, 0xf, 0xc, 0x10, 0x6, 0x30, 0x6, 0x18, 0xc, 0x1b, 0x12, 0xc, 0x16]}, @NL80211_TXRATE_HT={0xe, 0x2, [{0x4, 0xa}, {0x1, 0x4}, {0x2}, {0x6, 0x7}, {0x5, 0xa}, {0x4, 0x3}, {0x7, 0x5}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0xa}]}, @NL80211_TXRATE_LEGACY={0x6, 0x1, [0x9, 0x30]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x18, 0x12, 0xb, 0x1b, 0x6, 0x30]}, @NL80211_TXRATE_HT={0x42, 0x2, [{0x6, 0x5}, {0x5, 0x6}, {0x3, 0x7}, {0x6, 0x1}, {0x2, 0x7}, {0x5, 0x2}, {0x3}, {0x5, 0x4}, {0x1, 0x5}, {0x0, 0xa}, {0x6, 0x3}, {0x1, 0xa}, {0x4, 0x5}, {0x4, 0x8}, {0x4, 0x8}, {0x2, 0x4}, {0x6, 0x4}, {0x2, 0x8}, {0x5, 0x6}, {0x3, 0x9}, {0x1, 0x8}, {0x0, 0x2}, {0x6, 0x2}, {0x4, 0x3}, {0x0, 0x3}, {0x4, 0x7}, {0x1, 0x8}, {0x6}, {0x3}, {0x1, 0x6}, {0x7, 0x4}, {0x5, 0x1}, {0x1, 0x6}, {0x7, 0x2}, {0x6, 0x5}, {0x4, 0xa}, {0x3, 0x7}, {0x1, 0x2}, {0x5, 0x2}, {0x4}, {0x0, 0x2}, {0x1, 0x1}, {0x1, 0xa}, {0x2, 0x4}, {0x1, 0x4}, {0x0, 0x6}, {0x4, 0x3}, {0x3, 0x9}, {0x7, 0xa}, {0x7, 0x3}, {0x1, 0x9}, {0x2, 0x1}, {0x0, 0x5}, {0x0, 0x4}, {0x2, 0x9}, {0x2, 0x1}, {0x2, 0x9}, {0x0, 0x9}, {0x7, 0xa}, {0x1, 0x5}, {0x7, 0x9}, {0x2, 0x6}]}]}, @NL80211_BAND_2GHZ={0x4}, @NL80211_BAND_5GHZ={0x1c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x18, 0x1, [0x12, 0x24, 0x12, 0x16, 0x5, 0x6, 0x3, 0xb, 0x9, 0x60, 0x9, 0x48, 0x5, 0x1b, 0x2, 0x12, 0xb, 0x1b, 0x18, 0x0]}]}, @NL80211_BAND_5GHZ={0x80, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x1ff, 0x81, 0x3, 0x4, 0x6, 0x5, 0x6, 0x2]}}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x12, 0x12, 0x48, 0x1, 0x2, 0x12, 0x18, 0x4, 0x6, 0x24, 0x6c, 0x12, 0x2, 0x0, 0x5]}, @NL80211_TXRATE_HT={0x21, 0x2, [{0x0, 0x8}, {0x0, 0x2}, {0x7, 0x3}, {0x5, 0x8}, {0x7, 0x5}, {0x5, 0x2}, {0x0, 0x6}, {0x4, 0x2}, {0x5, 0x3}, {0x6, 0x4}, {0x5, 0x6}, {0x4, 0x6}, {0x1, 0x3}, {0x3, 0x8}, {0x0, 0x9}, {0x2, 0x3}, {0x4, 0x6}, {0x1, 0x2}, {0x2, 0x9}, {0x5, 0x3}, {0x7, 0xa}, {0x2, 0x2}, {0x3, 0x5}, {0x7, 0x1}, {0x4, 0x3}, {0x5, 0x4}, {0x1, 0x6}, {0x6, 0x3}, {0x5, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1d, 0xfffa, 0x8, 0x2fe, 0x2, 0x7f, 0x7f, 0x9]}}, @NL80211_TXRATE_LEGACY={0x1a, 0x1, [0x6, 0x36, 0x48, 0x1, 0xc, 0x34, 0x9, 0x1, 0x9, 0x61, 0x12, 0x9, 0x3, 0xc, 0xb, 0x12, 0x36, 0x12, 0x0, 0x36, 0xc, 0x24]}]}]}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x55}, @NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE={0x5, 0xc, 0x2}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x7d}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x13c, 0xd, 0x0, 0x1, [@NL80211_BAND_60GHZ={0xa8, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x3a, 0x2, [{0x2, 0x7}, {0x0, 0xa}, {0x0, 0x9}, {0x3, 0x1}, {0x0, 0xa}, {0x7, 0x9}, {0x4, 0x3}, {0x5, 0x7}, {0x0, 0x1}, {0x6, 0x1}, {0x2, 0x3}, {0x4, 0x5}, {0x6, 0x8}, {0x5, 0x5}, {0x7, 0xa}, {0x5, 0x5}, {0x6, 0x1}, {0x0, 0x8}, {0x0, 0x8}, {0x1, 0x4}, {0x0, 0x5}, {}, {0x2}, {0x1, 0x6}, {0x6, 0x6}, {0x7, 0x4}, {0x6, 0x6}, {0x3, 0x6}, {0x4, 0x9}, {0x0, 0x6}, {0x0, 0x9}, {0x4, 0x6}, {0x4}, {0x2, 0xa}, {0x3, 0xa}, {0x7, 0x1}, {0x4, 0x3}, {0x6, 0x4}, {0x1, 0xa}, {0x7}, {0x1, 0x3}, {0x4, 0x7}, {0x2, 0x1}, {0x7}, {0x1, 0x3}, {0x2, 0x4}, {0x4, 0x3}, {0x7, 0x6}, {0x5, 0x1}, {0x7, 0x2}, {0x5, 0x9}, {0x7, 0x4}, {0x4, 0xa}, {0x7, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x22, 0x2, [{0x1, 0x2}, {0x1, 0x2}, {0x1, 0xa}, {0x3}, {0x0, 0x4}, {0x1, 0x6}, {0x3, 0x2}, {0x3, 0x6}, {0x7, 0xa}, {0x6, 0x2}, {0x1, 0x1}, {0x7, 0x9}, {0x1, 0x3}, {0x3, 0x4}, {0x7, 0x6}, {0x2, 0x3}, {0x3, 0x7}, {0x1, 0x8}, {0x1, 0x3}, {0x1, 0xa}, {0x7, 0x6}, {0x5, 0x2}, {0x3, 0x6}, {0x4, 0x7}, {0x2, 0x3}, {0x2, 0xa}, {0x0, 0x3}, {0x3, 0x4}, {}, {0x7, 0x9}]}, @NL80211_TXRATE_LEGACY={0x24, 0x1, [0xc, 0x24, 0x24, 0x36, 0x1, 0x36, 0x33, 0x1, 0x30, 0x5, 0x3, 0x0, 0x36, 0x48, 0x60, 0x5, 0x48, 0x1b, 0x9, 0x36, 0x3, 0x5a6dca9a679345ef, 0x4, 0x1d, 0xb, 0x16, 0x18, 0x30, 0x60, 0x48, 0xb4c0c726071c06f1, 0xc]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0x3, 0x48, 0x30, 0x18, 0x48, 0xb, 0x60, 0x12, 0x24, 0x48, 0xb, 0x2, 0x16, 0xb, 0x48, 0x24, 0x3, 0x30, 0x4, 0x18]}]}, @NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x24, 0x12]}]}, @NL80211_BAND_6GHZ={0x84, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x6, 0x4000, 0x7, 0x5, 0xfffd, 0xe4, 0x2, 0x7b05]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x12, 0x9, 0x60, 0x5, 0x16, 0x24, 0x48, 0x6, 0x9, 0x60, 0x30, 0x16, 0x1b, 0x48, 0x60, 0x3, 0x36, 0x16, 0xb, 0x6c, 0xc, 0xc, 0x30, 0x12, 0x60, 0x6c, 0x36, 0x6, 0x16]}, @NL80211_TXRATE_HT={0x27, 0x2, [{0x6, 0x4}, {0x0, 0x3}, {0x0, 0x6}, {0x0, 0x2}, {0x1}, {0x1, 0x4}, {0x7, 0x5}, {0x6, 0x1}, {0x0, 0x1}, {0x1, 0x8}, {0x2, 0x9}, {0x4, 0x2}, {0x4, 0x3}, {0x1, 0xa}, {0x0, 0x4}, {0x7, 0x5}, {0x5, 0xa}, {0x3, 0x5}, {0x2}, {0x0, 0x9}, {0x1, 0x4}, {0x1, 0x6}, {0x3, 0x7}, {0x1, 0x5}, {0x7, 0x2}, {0x5, 0x8}, {0x5}, {0x5, 0x3}, {0x7, 0x6}, {0x3, 0x9}, {0x1, 0x3}, {0x3, 0x8}, {0x1, 0x3}, {0x5}, {0x2, 0xa}]}, @NL80211_TXRATE_GI={0x5}]}]}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0xf87}, @NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x3}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x9f}]}, {0x40, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xb}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xd5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xfe}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x114, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TX_RATE={0xf8, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x28, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x16, 0x9]}, @NL80211_TXRATE_HT={0x5, 0x2, [{0x5, 0x4}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0xd4, 0x1b, 0x36, 0x6, 0x12, 0x12, 0x6, 0x1]}]}, @NL80211_BAND_60GHZ={0xb0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x39, 0x2, [{0x7, 0x8}, {0x4, 0x1}, {0x5, 0x5}, {0x0, 0x7}, {0x0, 0x2}, {0x1}, {0x5, 0xa}, {0x0, 0x8}, {0x0, 0x7}, {0x7}, {0x5, 0x1}, {0x5, 0x1}, {0x4, 0x7}, {0x3, 0x8}, {0x4}, {0x4, 0x4}, {0x1, 0x8}, {0x0, 0x6}, {0x4, 0x5}, {0x1, 0x9}, {0x3, 0x3}, {0x2, 0x4}, {0x1, 0x2}, {0x5, 0x6}, {0x5, 0x3}, {0x1, 0x5}, {0x3, 0x4}, {0x1, 0x8}, {0x3, 0x2}, {0x2, 0xa}, {0x0, 0x3}, {0x5, 0x6}, {0x6, 0xa}, {0x1, 0x3}, {0x1, 0x8}, {0x5, 0x6}, {0x7, 0x8}, {0x5, 0x4}, {0x1, 0x1}, {0x1, 0x2}, {0x0, 0x1}, {0x3, 0x7}, {0x3, 0x8}, {0x5, 0x6}, {0x0, 0x4}, {0x1, 0x5}, {0x7, 0x5}, {0x4}, {0x3, 0x9}, {0x1, 0x1}, {0x7, 0x3}, {0x0, 0x5}, {}]}, @NL80211_TXRATE_HT={0x46, 0x2, [{0x1, 0xa}, {0x7}, {0x5, 0x8}, {0x3, 0x9}, {0x1, 0x8}, {0x2, 0x7}, {0x4}, {0x7, 0xa}, {0x4, 0x5}, {0x1, 0xa}, {0x1, 0x4}, {0x3}, {0x0, 0x9}, {0x1, 0x4}, {0x4, 0x3}, {0x1, 0x5}, {0x3, 0x1}, {0x7, 0xa}, {0x1, 0x3}, {0x0, 0x7}, {0x6, 0x8}, {0x0, 0xa}, {0x0, 0x5}, {0x4, 0x6}, {0x1, 0x2}, {0x4, 0x1}, {0x0, 0x4}, {0x2, 0x9}, {0x2, 0x6}, {0x4, 0x1}, {}, {0x7, 0x7}, {0x3, 0x2}, {0x7, 0xa}, {0x0, 0x1}, {0x2, 0x8}, {0x7}, {0x2, 0x6}, {0x1, 0x5}, {0x7, 0x3}, {0x1, 0x5}, {0x4, 0x6}, {0x5, 0x7}, {0x2, 0x9}, {0x1}, {0x2, 0x1}, {0x1, 0x7}, {0x2, 0x6}, {0x6}, {0x3, 0x6}, {0x6}, {0x6, 0x2}, {0x5, 0x9}, {0x2}, {0x0, 0x8}, {0x2, 0xa}, {0x4, 0xa}, {0x5, 0x6}, {0x5, 0x1}, {0x4, 0x1}, {0x1, 0x3}, {0x5, 0x6}, {0x7, 0xa}, {0x7, 0x1}, {}, {0x4, 0x8}]}, @NL80211_TXRATE_HT={0x15, 0x2, [{0x7, 0x7}, {0x1, 0x3}, {0x1, 0x7}, {0x7, 0x1}, {0x6, 0x3}, {0x6, 0x3}, {0x1, 0x5}, {0x6, 0x3}, {0x5}, {0x6, 0x3}, {0x1, 0xa}, {0x3, 0xa}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x6}, {0x6, 0x5}, {0x6, 0x8}]}]}, @NL80211_BAND_6GHZ={0x1c, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x17, 0x2, [{0x4, 0x7}, {0x0, 0x4}, {0x1, 0x5}, {0x0, 0x3}, {0x5, 0x5}, {0x3, 0x5}, {0x6, 0x5}, {0x2, 0xa}, {0x2}, {0x3}, {0x0, 0x7}, {0x4, 0x5}, {0x1, 0x7}, {0x7, 0xa}, {0x3, 0x3}, {0x7, 0x1}, {0x3, 0x3}, {0x1, 0x2}, {0x1, 0x5}]}]}]}, @NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x37}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}]}, {0x460, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_PEER_SUPP={0xc, 0x3, 0x6}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x434, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xbc, 0x1, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x5, 0x5, 0x7ff, 0x4, 0x2, 0x8, 0x3, 0x7]}}, @NL80211_TXRATE_LEGACY={0x1d, 0x1, [0xc, 0x9, 0x48, 0x4, 0x12, 0x6c, 0x0, 0x48, 0x0, 0xb, 0x18, 0x1, 0x18, 0x12, 0x1b, 0x2, 0x0, 0x18, 0x12, 0x0, 0x1, 0x16, 0x24, 0x16, 0x3]}, @NL80211_TXRATE_HT={0x23, 0x2, [{0x4, 0x5}, {0x3, 0x4}, {0x3, 0x3}, {0x7, 0x1}, {0x4, 0x3}, {0x6, 0xa}, {0x7}, {0x6, 0x9}, {0x1, 0x5}, {0x0, 0x1}, {0x1, 0xa}, {0x3, 0x9}, {0x1, 0x4}, {0x1, 0x5}, {0x2, 0x2}, {0x6, 0xa}, {0x2, 0x5}, {0x3, 0x6}, {0x1, 0x1}, {0x1, 0x3}, {0x5, 0x8}, {0x1, 0x9}, {0x1, 0xa}, {0x1, 0x9}, {0x3, 0x9}, {0x0, 0x7}, {0x4, 0x2}, {0x7, 0x5}, {0x5, 0x3}, {0x5, 0x3}, {0x5, 0x6}]}, @NL80211_TXRATE_HT={0x33, 0x2, [{0x7}, {0x7, 0x8}, {0x4, 0x6}, {0x3, 0xa}, {0x4, 0x9}, {0x3, 0x3}, {0x0, 0xa}, {0x2, 0xa}, {0x4, 0x7}, {0x2, 0x7}, {0x1, 0x2}, {0x4, 0x2}, {0x1, 0xa}, {0x7, 0x2}, {0x1, 0x2}, {0x6, 0x8}, {0x3, 0x3}, {0x5, 0x5}, {0x4, 0x8}, {0x6, 0x8}, {0x4, 0x1}, {0x7, 0x5}, {0x0, 0x3}, {0x1, 0x6}, {0x4, 0x6}, {0x3, 0x4}, {0x0, 0x3}, {0x4, 0x6}, {0x0, 0x6}, {0x5, 0x5}, {0x6, 0xa}, {0x6}, {0x4}, {0x4, 0x6}, {0x5, 0x3}, {0x2, 0x9}, {0x2, 0xa}, {0x7, 0x6}, {0x6}, {0x1, 0xa}, {0x7, 0x4}, {0x6, 0xa}, {0x5, 0x9}, {0x6, 0x6}, {0x2, 0x8}, {0x3, 0x3}, {0x5, 0x7}]}, @NL80211_TXRATE_LEGACY={0x18, 0x1, [0xc, 0x5, 0x4, 0x6c, 0x16, 0x1, 0x18, 0x48, 0x60, 0x30, 0x48, 0x4, 0x0, 0x1b, 0xb, 0x21, 0x18, 0x4, 0x1b, 0x16]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x51, 0x5, 0x2, 0x6, 0x4, 0x620, 0x7, 0x3f]}}]}, @NL80211_BAND_60GHZ={0xc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_2GHZ={0xa4, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x13, 0x2, [{0x0, 0x9}, {0x5, 0x7}, {0x1, 0x7}, {0x7}, {0x7, 0x6}, {0x0, 0xa}, {0x4, 0x7}, {0x0, 0x1}, {0x7, 0x4}, {0x7, 0xa}, {0x2, 0x5}, {0x2, 0x6}, {0x0, 0x2}, {0x2, 0x5}, {0x4, 0x3}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x0, 0x2, 0xb, 0xb, 0xb, 0x1b, 0x3, 0x7bf1eec28d66e791, 0x5, 0x30, 0x6c, 0x4, 0xc, 0xa, 0x12]}, @NL80211_TXRATE_HT={0x30, 0x2, [{0x7, 0x5}, {0x7, 0xa}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0xa}, {0x4, 0x8}, {0x5, 0x3}, {0x4, 0x7}, {0x3, 0x2}, {0x4, 0x5}, {0x1, 0x7}, {0x7, 0x2}, {0x5, 0x7}, {0x2, 0x1}, {0x6, 0x9}, {0x6, 0x1}, {0x0, 0x6}, {0x1, 0xa}, {0x5, 0x3}, {0x2}, {0x5, 0x8}, {0x5, 0x1}, {0x3, 0x7}, {0x6, 0xa}, {0x4, 0x1}, {0x3, 0x1}, {0x7, 0x9}, {0x2, 0x7}, {0x4, 0xa}, {0x5, 0x9}, {0x6}, {0x6, 0x8}, {0x2, 0x6}, {0x0, 0x2}, {0x1, 0x8}, {0x1, 0x5}, {0x2, 0x2}, {0x1, 0x4}, {0x7, 0x8}, {0x4, 0x7}, {0x3, 0x6}, {0x1, 0x5}, {0x3, 0x2}, {0x7, 0x8}]}, @NL80211_TXRATE_LEGACY={0xa, 0x1, [0x16, 0x3, 0x1, 0x24, 0x30, 0x0]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x3, 0x0, 0x8, 0x2, 0x8, 0x9, 0x3]}}, @NL80211_TXRATE_HT={0x25, 0x2, [{0x0, 0xa}, {0x7, 0x6}, {0x5, 0xa}, {0x4, 0x4}, {0x6, 0x2}, {0x4, 0x8}, {0x4}, {0x0, 0x7}, {0x4, 0x5}, {0x0, 0x7}, {0x3}, {0x0, 0x5}, {0x0, 0x4}, {0x7, 0x1}, {0x6, 0x1}, {0x0, 0x8}, {0x5, 0x3}, {0x5, 0xa}, {0x2, 0x4}, {0x3, 0x8}, {0x6, 0x8}, {0x3, 0x2}, {0x2, 0x7}, {0x6, 0x2}, {0x6, 0x8}, {0x4, 0x5}, {0x7, 0x9}, {0x0, 0x6}, {0x7, 0x1}, {0x5, 0xa}, {0x4, 0x6}, {0x1, 0x1}, {0x3, 0x5}]}]}, @NL80211_BAND_5GHZ={0x10c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x20, 0x1, [0x6c, 0x12, 0x4, 0x0, 0x2, 0x1, 0x6c, 0x6c, 0x12, 0x91be0a02877ecbfe, 0x5, 0x31, 0x6c, 0x6, 0x30, 0x9, 0x36, 0x3, 0x1b, 0x6c, 0x16, 0xc, 0x2, 0x36, 0x12, 0x9, 0x30, 0x18]}, @NL80211_TXRATE_HT={0x41, 0x2, [{0x7, 0x8}, {0x5, 0x4}, {0x3}, {0x0, 0x9}, {0x7, 0x7}, {0x3, 0x7}, {0x2, 0x8}, {0x0, 0x2}, {0x4, 0x2}, {0x2, 0xa}, {0x1, 0x8}, {0x0, 0x3}, {0x2, 0x7}, {0x3, 0x9}, {0x6, 0x8}, {0x3, 0x8}, {}, {0x4, 0x2}, {}, {0x5, 0x7}, {0x5, 0x6}, {0x1, 0x5}, {0x7, 0x5}, {0x0, 0xa}, {0x0, 0x6}, {0x1, 0x3}, {0x6, 0x2}, {0x0, 0x5}, {0x6, 0x9}, {0x3}, {0x4, 0x3}, {0x2, 0x9}, {0x3, 0x6}, {0x0, 0x7}, {0x1, 0x4}, {0x7, 0x9}, {0x4, 0x6}, {0x6, 0x7}, {0x0, 0x5}, {0x6, 0x1}, {0x6, 0x9}, {0x3, 0x6}, {0x3, 0x5}, {0x5, 0x8}, {0x2, 0xa}, {0x7, 0x6}, {0x6, 0x2}, {0x6, 0x9}, {0x6, 0x2}, {0x1, 0x2}, {0x1, 0x7}, {0x0, 0x1}, {0x1, 0x3}, {0x5, 0x1}, {0x3, 0x2}, {0x1, 0x8}, {0x1, 0x2}, {0x2, 0xa}, {0x7}, {0x2, 0x6}, {0x2, 0x4}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x3, 0x7fff, 0x101, 0x1000, 0x8, 0x2, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x5289, 0x1, 0x6d8, 0x0, 0x5, 0x2, 0xfeff, 0x8000]}}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_LEGACY={0xc, 0x1, [0x48, 0x6, 0x4, 0xb, 0x31, 0x0, 0x48, 0x1]}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x3, 0x6}, {0x3, 0x3}, {0x5, 0x2}, {0x4, 0xa}, {0x7, 0x2}, {0x6, 0x2}, {0x6, 0x2}, {0x4, 0x8}, {0x1, 0x8}, {0x1, 0x1}, {0x6, 0x1}, {}, {0x7, 0x4}, {0x3, 0x3}, {0x1, 0x6}, {0x3, 0x2}, {0x6, 0x6}, {0x5, 0x3}, {0x7, 0x3}, {0x0, 0x3}, {0x6}, {0x6, 0x9}, {0x0, 0x8}, {0x3, 0x1}, {0x0, 0x7}, {0x4, 0x9}, {0x4, 0x5}, {0x7, 0xa}, {0x3}, {0x5, 0x4}, {0x5}, {0x7, 0x7}, {0x2, 0x8}, {0x5, 0x9}, {0x2, 0x9}, {0x0, 0x4}, {0x2, 0x4}, {0x0, 0x4}, {0x4, 0x3}, {0x6, 0x4}, {0x4, 0x8}, {0x0, 0x5}, {0x2, 0x1}, {0x3, 0x5}, {0x6, 0x5}, {0x6}, {0x6, 0x8}, {0x2, 0x9}, {0x1, 0x9}, {0x3, 0x6}, {0x0, 0x5}, {0x0, 0x7}, {0x0, 0x5}, {0x2, 0x4}, {0x0, 0x9}, {0x2, 0x4}]}, @NL80211_TXRATE_LEGACY={0x21, 0x1, [0x12, 0x60, 0x1, 0xb, 0x6c, 0x9, 0x16, 0x1, 0x3, 0xc, 0x4, 0x9, 0x24, 0x30, 0x6c, 0x1, 0x30, 0xb, 0xc, 0xfe, 0x48, 0x30, 0x19, 0x3, 0x1b, 0xc, 0x1, 0xc, 0x2]}]}, @NL80211_BAND_60GHZ={0xbc, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x6, 0x1, [0x18, 0x6c]}, @NL80211_TXRATE_LEGACY={0x8, 0x1, [0xc, 0x66, 0x18, 0x30]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x1d6, 0x7, 0x1, 0xf86, 0xdcb9, 0x7, 0xda7]}}, @NL80211_TXRATE_LEGACY={0x19, 0x1, [0x9, 0x2, 0xc, 0x60, 0xb, 0x6, 0x60, 0x36, 0x5, 0x3, 0x7c, 0x3, 0x4, 0x6c, 0x16, 0xc, 0x9, 0x5, 0x9, 0x1, 0x30]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x9, 0x1ff, 0x0, 0x5, 0x800, 0x3, 0xa1b3, 0x3ff]}}, @NL80211_TXRATE_HT={0x51, 0x2, [{0x3, 0xa}, {0x6, 0x9}, {0x7, 0x9}, {0x4, 0x3}, {0x0, 0x8}, {0x3, 0x1}, {0x4, 0x7}, {0x3, 0x1}, {0x5, 0x2}, {0x4, 0x2}, {0x1, 0x3}, {0x7, 0x5}, {0x2, 0x2}, {0x1, 0xa}, {0x3, 0x9}, {0x5, 0x3}, {0x0, 0xa}, {0x4}, {0x3, 0xa}, {0x0, 0x9}, {0x3, 0x8}, {0x3, 0x1}, {0x0, 0x7}, {0x0, 0x4}, {}, {0x3, 0x6}, {0x3}, {0x2, 0x6}, {0x4, 0x3}, {0x2, 0x1}, {0x2, 0x3}, {0x1, 0x5}, {0x2, 0x5}, {0x0, 0x8}, {0x5, 0x5}, {0x4, 0x2}, {0x2}, {0x5, 0x1}, {0x3, 0x7}, {0x4, 0x8}, {0x1, 0x1}, {0x1, 0x9}, {0x7, 0xa}, {0x4, 0x8}, {0x4, 0x8}, {0x7, 0x9}, {0x4, 0x2}, {0x2}, {0x1, 0x7}, {0x3, 0x1}, {0x5, 0x5}, {0x7, 0xa}, {0x5, 0x4}, {0x3, 0x1}, {0x6, 0x7}, {0x0, 0x9}, {0x1, 0x9}, {0x2, 0x1}, {0x5, 0x6}, {0x4, 0x2}, {0x1, 0x2}, {0x4}, {0x4, 0x9}, {0x1}, {0x6, 0x9}, {0x3, 0xa}, {0x1, 0x1}, {0x1, 0x3}, {0x4, 0x7}, {0x4, 0x6}, {0x4, 0x9}, {0x5}, {0x5, 0x6}, {0x2, 0x8}, {}, {0x4, 0x9}, {0x3, 0x1}]}, @NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_2GHZ={0x34, 0x0, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, [0x16, 0x2, 0x6c, 0x6, 0x1b, 0x76, 0x6c, 0x5d, 0x3, 0x3, 0x24, 0x1b, 0x9, 0x4, 0x18, 0x12, 0x6c, 0x1, 0x36, 0x7a, 0x5, 0xc, 0x12, 0x6c, 0x12]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_2GHZ={0x20, 0x0, 0x0, 0x1, [@NL80211_TXRATE_HT={0x7, 0x2, [{0x0, 0x2}, {0x1, 0xa}, {0x1, 0x1}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0xc, 0x3, 0xb, 0x1b, 0x24, 0x5, 0xc, 0xb, 0x5, 0x24, 0x36, 0x5, 0x16, 0x24, 0x1]}]}, @NL80211_BAND_6GHZ={0xc, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_5GHZ={0x78, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x1c, 0x2, [{0x6, 0x2}, {0x3, 0x3}, {0x5, 0x9}, {0x0, 0x7}, {0x1, 0x6}, {0x2, 0x7}, {0x1, 0x3}, {0x7, 0x6}, {0x1, 0x9}, {0x1}, {0x7, 0x2}, {0x5, 0x8}, {0x5, 0x6}, {0x6, 0x6}, {0x6, 0x4}, {0x2}, {0x0, 0x6}, {0x5, 0x9}, {0x2, 0x9}, {0x6, 0x4}, {0x0, 0x5}, {0x7, 0xa}, {0x6, 0x6}, {0x3, 0xa}]}, @NL80211_TXRATE_HT={0x45, 0x2, [{0x4, 0x7}, {0x2, 0xa}, {0x4, 0x8}, {0x3, 0x5}, {0x7, 0x5}, {0x0, 0x5}, {0x3, 0x6}, {0x6, 0x7}, {0x0, 0x8}, {0x2, 0x9}, {0x3, 0x2}, {0x4, 0x9}, {0x5, 0x7}, {0x4, 0x1}, {0x7, 0x2}, {0x2, 0x1}, {0x1, 0x9}, {0x5, 0x5}, {0x6}, {0x6, 0x6}, {0x0, 0x3}, {0x6, 0x6}, {0x6, 0x7}, {0x1}, {0x1}, {0x4, 0x4}, {0x4, 0x3}, {0x7, 0x6}, {0x5, 0x7}, {0x0, 0x4}, {0x4, 0x8}, {0x2, 0x4}, {0x1, 0x2}, {0x6, 0x1}, {0x6, 0xa}, {0x1, 0x4}, {0x7, 0x5}, {0x3, 0x3}, {0x2, 0xa}, {0x1, 0xa}, {0x2, 0x9}, {0x3, 0x7}, {0x6, 0x3}, {0x0, 0x4}, {0x4, 0x4}, {0x7}, {0x0, 0x8}, {0x0, 0x1}, {0x0, 0x3}, {0x4, 0x4}, {0x5, 0xa}, {0x4, 0x4}, {0x2, 0x2}, {0x2, 0x3}, {0x4, 0x7}, {0x6, 0x9}, {0x5}, {0x6, 0x3}, {0x6}, {0x2, 0x1}, {0x7, 0x9}, {0x4, 0x8}, {0x4, 0x7}, {0x2, 0x6}, {0x7, 0x2}]}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}, @NL80211_BAND_6GHZ={0x24, 0x3, 0x0, 0x1, [@NL80211_TXRATE_HT={0x20, 0x2, [{0x3, 0x9}, {0x4, 0x9}, {0x0, 0x2}, {0x5, 0x2}, {0x3}, {0x1}, {0x3}, {0x6, 0x4}, {0x5, 0x9}, {0x6, 0x6}, {0x7, 0x9}, {0x3, 0x9}, {0x6, 0x5}, {0x3, 0x7}, {0x1, 0x6}, {0x3}, {0x2, 0x2}, {0x2}, {0x4}, {0x1, 0x5}, {0x4}, {0x3, 0x5}, {0x5, 0x8}, {0x1, 0x5}, {0x5, 0x8}, {0x7, 0x9}, {0x6, 0x7}, {0x2, 0x6}]}]}]}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_AMSDU_CTRL={0x5, 0xb, 0x1}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0xce}, @NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x23}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5, 0x9, 0x1}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_OVERRIDE={0x4}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_RETRY_SHORT={0x5, 0x7, 0x1b}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5, 0x6, 0x1}, @NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc}, @NL80211_TID_CONFIG_ATTR_NOACK={0x5}]}, {0x128, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_VIF_SUPP={0xc, 0x2, 0x3}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0x94}, @NL80211_TID_CONFIG_ATTR_RETRY_LONG={0x5, 0x8, 0xa6}, @NL80211_TID_CONFIG_ATTR_AMPDU_CTRL={0x5}, @NL80211_TID_CONFIG_ATTR_TX_RATE={0x100, 0xd, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x4c, 0x1, 0x0, 0x1, [@NL80211_TXRATE_HT={0x48, 0x2, [{0x6, 0x7}, {0x3, 0x4}, {0x4, 0x7}, {0x1, 0x2}, {0x3, 0x1}, {0x7}, {0x1, 0x5}, {0x7, 0x6}, {0x0, 0x2}, {0x1, 0x6}, {0x3, 0x3}, {0x7, 0x9}, {0x1}, {0x7, 0xa}, {0x3, 0x3}, {0x1, 0x1}, {0x2, 0x2}, {0x2, 0x7}, {0x6, 0x1}, {0x2, 0x9}, {0x3, 0x4}, {0x1}, {0x5, 0x5}, {0x2, 0x6}, {0x7, 0x9}, {0x7, 0x2}, {0x0, 0x5}, {0x4, 0x4}, {0x0, 0x5}, {0x7, 0x6}, {0x6, 0xa}, {0x4, 0xa}, {0x2, 0x6}, {0x1, 0x2}, {0x4, 0x3}, {0x7, 0x9}, {0x4, 0xa}, {0x5, 0x1}, {0x3, 0x2}, {0x4, 0xa}, {0x5, 0x2}, {0x4, 0x5}, {0x3, 0x4}, {0x3, 0x5}, {0x7, 0x7}, {0x2, 0x6}, {0x0, 0x5}, {0x5, 0x8}, {0x1, 0x1}, {0x6, 0x4}, {0x2, 0x5}, {0x5, 0x7}, {0x0, 0x6}, {0x1, 0x5}, {0x6, 0x6}, {0x2, 0x7}, {0x2, 0x3}, {0x5, 0x6}, {0x2, 0x6}, {0x1, 0x9}, {0x1}, {0x3}, {0x4, 0x8}, {0x0, 0xa}, {0x0, 0xa}, {0x7, 0x4}, {0x3, 0x4}, {0x7, 0x7}]}]}, @NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0x24, 0x2, [{0x2}, {0x4, 0x8}, {0x5, 0x6}, {0x0, 0x9}, {0x5, 0x4}, {0x2, 0x2}, {0x2, 0x6}, {0x2, 0x4}, {0x3, 0x8}, {0x0, 0x7}, {0x2, 0x3}, {0x5}, {0x1, 0x8}, {0x2, 0xa}, {0x1, 0x7}, {0x7, 0x6}, {0x5, 0x1}, {0x1, 0x6}, {0x7, 0x1}, {0x0, 0x8}, {}, {0x1, 0xa}, {0x2, 0x6}, {0x5, 0x5}, {0x2, 0x2}, {0x6, 0x2}, {0x3, 0x9}, {0x4, 0x9}, {0x6, 0x6}, {0x7, 0x6}, {0x4}, {0x7}]}, @NL80211_TXRATE_HT={0x16, 0x2, [{0x7, 0x5}, {0x5, 0x7}, {0x1, 0x1}, {0x6, 0x5}, {0x1, 0x3}, {0x6, 0xa}, {0x0, 0x8}, {0x5, 0x4}, {0x4, 0x9}, {0x5, 0x4}, {0x7, 0x8}, {0x7, 0xa}, {0x0, 0x7}, {0x5, 0xa}, {0x4, 0x3}, {0x2, 0x4}, {0x3, 0x1}, {0x1, 0x9}]}]}, @NL80211_BAND_60GHZ={0x40, 0x2, 0x0, 0x1, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x64, 0xffff, 0xdc, 0xfff8, 0x100, 0x401, 0x3, 0x3]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xff7f, 0xd794, 0xf001, 0x9, 0x5793, 0x7ff, 0x2, 0x38]}}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x60c1, 0x8, 0x80, 0xfe01, 0xff01, 0x6, 0xc9, 0x8]}}]}, @NL80211_BAND_60GHZ={0x30, 0x2, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0x21, 0x1, [0xb, 0x24, 0x36, 0x3, 0xb, 0xb, 0x16, 0x18, 0x48, 0x60, 0x9, 0x24, 0x4, 0x4, 0x6c, 0x18, 0x48, 0x36, 0x16, 0x3, 0x24, 0x18, 0x2, 0x12, 0x48, 0x6, 0x30, 0x60, 0x113ab98db54e672d]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}]}]}]}]}]}, 0x1828}, 0x1, 0x0, 0x0, 0x20004080}, 0x800) close_range(r1, 0xffffffffffffffff, 0x2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$UI_ABS_SETUP(r3, 0x40045564, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r1, 0x7, 0x80000}) read(0xffffffffffffffff, &(0x7f0000000140)=""/4096, 0x1000) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8002a0) 09:53:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xdfffffff) 09:53:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff) 09:53:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1000000) 09:53:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file1\x00', 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) recvmmsg$unix(r0, 0x0, 0x0, 0x67, 0x0) 09:53:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfe02, 0x0) 09:53:14 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x40000800) 09:53:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffff8c) 09:53:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2000000) 09:53:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xff02, 0x0) 09:53:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) [ 957.515187][T10936] overlayfs: filesystem on './bus' not supported as upperdir 09:53:14 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffdf) 09:53:14 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xff03, 0x0) 09:53:14 executing program 5: ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f0000000140)={{0x6, 0x5d8}, 0x100, './file0\x00'}) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x20a402, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000040)) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:14 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000000) 09:53:14 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100), 0x0, 0xc) [ 957.588680][T10959] overlayfs: filesystem on './bus' not supported as upperdir 09:53:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x1190c2, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:19 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x48000000) 09:53:19 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x40000, 0x0) 09:53:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffff6) 09:53:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8000000) 09:53:19 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x3f000000) 09:53:19 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1fffff, 0x0) 09:53:19 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) 09:53:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff) 09:53:19 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x516, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x2, 0x1, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}]}, 0x40}}, 0x0) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, {"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", 0x1000}}, 0x1006) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$FIONCLEX(r2, 0x5450) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r3, 0x400, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00000017c0)={0x20000001}) close_range(r4, 0xffffffffffffffff, 0x2) pipe2(&(0x7f0000001740)={0xffffffffffffffff}, 0x800) splice(r4, &(0x7f0000001480)=0x4, r5, &(0x7f0000001780)=0x2, 0x8, 0xb) recvmsg$unix(r0, &(0x7f0000001640)={&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001300)=""/199, 0xc7}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f0000001400)=""/83, 0x53}, {&(0x7f0000001480)}, {&(0x7f00000014c0)=""/22, 0x16}], 0x5, &(0x7f0000001580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x98}, 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2010, &(0x7f0000001680)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r6}}, {@access_uid={'access', 0x3d, 0xee00}}], [{@subj_type={'subj_type', 0x3d, '/dev/vcsu\x00'}}]}}) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8002a0ffffffff) 09:53:19 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x8002a0, 0x0) [ 962.488812][T10992] overlayfs: filesystem on './bus' not supported as upperdir 09:53:19 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xa0028000) 09:53:19 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x487f0000) 09:53:19 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:19 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1000000, 0x0) 09:53:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x100000000000000) [ 962.598795][T11025] overlayfs: filesystem on './bus' not supported as upperdir 09:53:21 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xdfffffffffffffff, 0x0) 09:53:21 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x8000, 0x10}, 0xc) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = getpid() r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x408101, 0x0) kcmp(r2, r3, 0x6, 0xffffffffffffffff, r4) fcntl$setown(r1, 0x8, r3) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:21 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x200000000000000) 09:53:21 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe4ffffff) 09:53:21 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1010000, 0x0) 09:53:21 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x4c000000) 09:53:21 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x400000000000000) 09:53:21 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff) 09:53:21 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2000000, 0x0) 09:53:22 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfbffffff) 09:53:22 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2010000, 0x0) 09:53:22 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff00000000) [ 964.627090][T11043] overlayfs: filesystem on './bus' not supported as upperdir 09:53:26 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xdfffffffffffffff, 0x0) 09:53:26 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x68000000) 09:53:26 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfeffffff) 09:53:26 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x3000000, 0x0) 09:53:26 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xdfffffffffffffff) 09:53:26 executing program 5: sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x54, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={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}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0xc001}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000340), 0x10180, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000400), r0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@IFLA_EXT_MASK={0x8}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@bridge_getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@IFLA_EXT_MASK={0x8}]}, 0x28}, 0x1, 0xffffff9e}, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000580)={&(0x7f0000000440)={0x134, r3, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [{{0x8}, {0x118, 0x2, 0x0, 0x1, [{0x54, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x24, 0x4, [{0x800, 0x5f, 0x3, 0x4}, {0x5, 0xff, 0x8, 0xff5}, {0x2, 0x2, 0x6, 0xfffffffe}, {0x2, 0x5, 0x8, 0x6}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r6}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x5843}}, {0x8, 0x6, r9}}}]}}]}, 0x134}, 0x1, 0x0, 0x0, 0x804}, 0x40000) syz_open_dev$vcsn(&(0x7f0000000380), 0x85e9, 0x20800) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r1, @ANYBLOB], 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r1, 0x2, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0xe7, 0x7}}}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0xc804}, 0x20000041) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:26 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff00000000) 09:53:26 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffff8c) 09:53:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x3010000, 0x0) 09:53:27 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="f85a85a1ccc0a44ebda2fe42b7780bddf51aec3f64cbe0cff74824823151f840ce1e38be1cce4b67a358a485c07695892c6c0ad5c1882e630b226d9343e28cfdb8a6771f7ce8546d206f0e578ff83c7f214c7f5e32b3e9df92551b4c2c8771c9a6927cf85896b596ae495bde021820d5867739cda64649f230ed10ae8bf67f37abd6a84618e98a9c94dc3f159642324dca92a2ed83bd86f71fc693ef096f04584449ac5ca2568b1616ee70b71d8ed5ae88520b8b46d7a9c4076cd7787c73999df12306706e1f2d5f51d017a343568f28", 0xd0}, {&(0x7f00000001c0)="3b555b6a1d743a8203dd6202c119257821f92039e928780381", 0x19}], 0x2, 0x4) 09:53:27 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x4000000, 0x0) 09:53:27 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="6c5ad62d46bd081fcc7b33c25ed504153e7f4d2b728e9cf82a1b2f5b368a2891a9872b86851869ed0f0920b010098794de715990a392551ab10894ac0e35531c6f0522e70ea6352ad77b4591530f5a82c20604ffec0c8533e25a28d7f87ecd3ab0463a3d464ec94dd66e6f890e590b99d5a8da8e132169e7cb7eb527ebd4a62ba8402d5c1b517db3d20dc08360ef8d9be4e46ea17504f609c82c7a44ad8b0fd5d9d5a66f8987831315af68f31fee74e4f1deb7446b609b360dbde972259b42d8ff783bd42eee4f382f135abb6093df23448fd7916a566e3d2cc8b39319c3361b98656f5bfb8f091597fa6ad5cab9e81ee84356a05a", 0x121}], 0x1, 0x0) [ 969.615665][T11072] overlayfs: filesystem on './bus' not supported as upperdir 09:53:31 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) 09:53:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffe4) 09:53:31 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6c000000) 09:53:31 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x7000000, 0x0) 09:53:31 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffff00000000) 09:53:31 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x0) r3 = syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) r6 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r6, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r7, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x4010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r4, r8, &(0x7f0000001500)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4f6b5c6bf216c588, 0x0, 0x0, 0x0, &(0x7f0000000080)}, 0x5) r9 = syz_open_dev$vcsa(&(0x7f0000001540), 0x1, 0x2000) ioctl$RTC_WIE_OFF(r9, 0x7010) 09:53:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffff6) 09:53:31 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x8000000, 0x0) 09:53:31 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffffa0028000) 09:53:31 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x74000000) 09:53:31 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffb) 09:53:31 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001980)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r1, 0x400, 0x0) recvmsg$unix(r0, &(0x7f00000008c0)={&(0x7f0000000000), 0x6e, &(0x7f0000000700)=[{&(0x7f0000000540)=""/143, 0x8f}, {&(0x7f0000000080)=""/21, 0x15}, {&(0x7f0000000600)=""/75, 0x4b}, {&(0x7f0000000680)=""/100, 0x64}], 0x4, &(0x7f0000000740)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x150}, 0x2002) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r3, 0x80489439, &(0x7f0000001900)) ioctl$BTRFS_IOC_RM_DEV_V2(r1, 0x5000943a, &(0x7f0000000900)={{r2}, 0x0, 0x14, @unused=[0x80000001, 0x7, 0xffff, 0x1], @subvolid=0x7}) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) [ 973.741203][T11104] overlayfs: filesystem on './bus' not supported as upperdir [ 973.810247][T11129] overlayfs: filesystem on './bus' not supported as upperdir 09:53:36 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) 09:53:36 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffffffffffdf) 09:53:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x16000000, 0x0) 09:53:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfffffffe) 09:53:36 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="07257b52f345485db10cd9825c48b279966c23be4b34f6937b999bac70ca24bc524bcf586db28f038933283c1e0d526cf08c32db20c25f205b1c6a733502541c69c74f858cc44a3b6b8314545732f4f91c61ff67718e2abee42b55e39470dc738e8f61b4e73799e73649d9a53d48f2a2bf477e36837b1a8e5a0d46f14777dccf53cfdc6bb5781b9a86a8f382a8e853f6883ae1a59aa7780631fe876a7ec80dbc1f91582bd14b8a3e2c07", 0xaa}], 0x1, 0x8) 09:53:36 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x7a000000) 09:53:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1f000000, 0x0) 09:53:36 executing program 4: syz_io_uring_setup(0x5070, &(0x7f0000000180)={0x0, 0xab43, 0x20, 0x0, 0x287}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:36 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000040)=0x10000) close_range(r1, 0xffffffffffffffff, 0x2) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:36 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x4000000000000) 09:53:36 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x20100000, 0x0) 09:53:36 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x81000000) [ 978.733205][T11146] overlayfs: filesystem on './bus' not supported as upperdir [ 978.806136][T11163] overlayfs: filesystem on './bus' not supported as upperdir 09:53:39 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0xffffff8c, 0x0) 09:53:39 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = eventfd(0x7fffffff) sync_file_range(r1, 0x4, 0x3, 0x4) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:39 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8100) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:39 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8002a0ffffffff) 09:53:39 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x3f000000, 0x0) 09:53:39 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x81020000) 09:53:39 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x40000000, 0x0) 09:53:39 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x21) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x8) creat(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x141000, 0x60) 09:53:39 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) write(0xffffffffffffffff, &(0x7f0000000140)="3eda417cd2aa01867ad7eb86bfb5fa3a634a4afec90eeffdf0e13e3c44660640b96677294de1eb5e00be6c98bc6a84e98a069be4af7ae1962958d34d4ccd83df30be5031a6406a208b2b184ba96bddbb87d82ca6656ea01c85110bd35ddd7b7a9a1a9c27d04475fd81231a88340dfa7222e671273ef98549ebc9fd86aa691ba1b59e1f5ad3212d567319cece17bac96a9509c4ea06e8e3b330e530e865948b2e2c89b1991ed829cb2fcab6435e1d203a6cdd54d6eadf9a86271f5ae98ac17fa81cc83fbb1065732e2dfce5e64b45acbb2dfddbd0e0f8dd3bce99e83f", 0xdc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) write$P9_RSYMLINK(r1, &(0x7f0000000000)={0x14, 0x11, 0x2, {0x88, 0x2, 0x7}}, 0x14) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:39 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x100000000000000) 09:53:39 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x200000000000000) 09:53:39 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x8cffffff, 0x0) [ 981.737508][T11177] overlayfs: filesystem on './bus' not supported as upperdir 09:53:41 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x20140e8, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:41 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000140)) 09:53:41 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6c000000) 09:53:41 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x89000000) 09:53:41 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xa0028000, 0x0) 09:53:41 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x400000000000000) 09:53:41 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x142) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x4000) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f00000000c0)='.log\x00', 0x208040, 0x0) openat(r0, &(0x7f0000000200)='./file0\x00', 0x200000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:41 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x800000000000000) 09:53:41 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xc0ed0000, 0x0) 09:53:41 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) close_range(r1, r1, 0x2) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:41 executing program 4: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, @qipcrtr={0x2a, 0xffffffffffffffff}, @vsock={0x28, 0x0, 0x0, @my=0x1}, @rc={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0xff, 0x0, 0x0, 0x0, 0x6, &(0x7f00000000c0)='veth1_macvtap\x00', 0xff, 0x8, 0x3}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x8800a, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:41 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xf0ffffff, 0x0) 09:53:41 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x8cffffff00000000) 09:53:41 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x8cffffff) [ 983.815348][T11211] overlayfs: filesystem on './bus' not supported as upperdir [ 983.944499][T11234] overlayfs: filesystem on './bus' not supported as upperdir 09:53:46 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6c000000) 09:53:46 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x1) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x80000, &(0x7f0000000180)={[{@xino_off}], [{@audit}, {@smackfsfloor={'smackfsfloor', 0x3d, '^,\'\xb8:'}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', r0}}, {@uid_gt={'uid>', 0xee00}}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:46 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xf6ffffff, 0x0) 09:53:46 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xe4ffffff00000000) 09:53:46 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xa0028000) 09:53:46 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x30, r0, 0x89eb000) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:46 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfb020000, 0x0) 09:53:46 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x40000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x1) 09:53:46 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xf6ffffff00000000) 09:53:46 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xa1ffffff) 09:53:46 executing program 4: mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f646500678706e35f475e5de8a012bba89293d37fa5fd28c0d6327a0feaf695ab96c625442b8e3109e8529b4f5758cb"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x20, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/zoneinfo\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x4001, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x440, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f66662cb471bdf6da78696e6f3d6175746f2cf9646c566d746e66735f6578706f72743d6f6e2c6d657461616f70793d6f66662c696e6465783d6f6e2c626f726b6469723d2e2f66696c65a83066736d616769633d3078303030303030303030303030303337652c00"]) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') [ 988.898778][T11248] overlayfs: filesystem on './bus' not supported as upperdir 09:53:46 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfd020000, 0x0) [ 988.981737][T11265] overlayfs: filesystem on './bus' not supported as upperdir [ 993.040788][T11267] overlayfs: failed to resolve './file0': -2 09:53:51 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0x6c000000) 09:53:51 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003e40)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/188, 0xbc}], 0x2, &(0x7f0000000300)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)=""/231, 0xe7}, {&(0x7f0000000600)=""/55, 0x37}], 0x3, &(0x7f0000000680)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000740)=""/21, 0x15}, {&(0x7f0000000780)=""/212, 0xd4}, {&(0x7f0000000880)=""/72, 0x48}, {&(0x7f0000000900)=""/226, 0xe2}, {&(0x7f0000000a00)=""/200, 0xc8}], 0x5}}, {{&(0x7f0000000b80)=@abs, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000c00)=""/114, 0x72}, {&(0x7f0000000c80)=""/34, 0x22}, {&(0x7f0000000cc0)=""/12, 0xc}, {&(0x7f0000000d00)=""/197, 0xc5}, {&(0x7f0000000e00)=""/223, 0xdf}, {&(0x7f0000000f00)=""/49, 0x31}], 0x6, &(0x7f0000000fc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000001100), 0x6e, &(0x7f0000001380)=[{&(0x7f0000001180)}, {&(0x7f00000011c0)=""/218, 0xda}, {&(0x7f00000012c0)=""/146, 0x92}], 0x3, &(0x7f00000013c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001480)=""/61, 0x3d}, {0xfffffffffffffffc}, {&(0x7f00000014c0)=""/51, 0x33}, {&(0x7f0000001500)=""/76, 0x4c}, {&(0x7f0000001580)=""/82, 0x52}, {&(0x7f0000001600)=""/157, 0x9d}, {&(0x7f00000016c0)=""/154, 0x9a}, {&(0x7f0000001780)=""/131, 0x83}, {&(0x7f0000001840)=""/11, 0xb}], 0x9, &(0x7f0000001940)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000001980), 0x6e, &(0x7f0000002c40)=[{&(0x7f0000001a00)=""/43, 0x2b}, {&(0x7f0000001a40)=""/72, 0x48}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/38, 0x26}, {&(0x7f0000002b00)=""/215, 0xd7}, {&(0x7f0000002c00)}], 0x6, &(0x7f0000002cc0)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002d00), 0x6e, &(0x7f0000003e00)=[{&(0x7f0000002d80)=""/121, 0x79}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x2}}], 0x8, 0x40010120, &(0x7f0000004040)={0x0, 0x989680}) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x1000ce2, &(0x7f0000004080)={[{@workdir={'workdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@fowner_eq={'fowner', 0x3d, r0}}, {@subj_role={'subj_role', 0x3d, 'trusted.overlay.origin\x00'}}, {@euid_lt={'euid<', r1}}]}) 09:53:51 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfbffffff00000000) 09:53:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfe020000, 0x0) 09:53:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xba000000) 09:53:51 executing program 5: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000), 0x6e, &(0x7f0000000080)=[{&(0x7f0000000140)=""/153, 0x99}, {&(0x7f0000000200)=""/193, 0xc1}], 0x2, &(0x7f0000000300)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}, 0x101) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000440), 0xffffffffffffffff) r3 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="34000000110001504e85d1e1cb45b2bc00000000", @ANYRES32=r2, @ANYBLOB="01840000000000001400350073797a5f74756e000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x40810}, 0x24008800) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000ec0)=ANY=[@ANYRESHEX=r1, @ANYRES64=r3, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x40440c5}, 0x1) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xd4, r3, 0x400, 0x70bd25, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x10}, 0x4040800) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r4, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:51 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xfeffffff00000000) 09:53:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfeffffff, 0x0) 09:53:51 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xe4ffffff) 09:53:51 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xff020000, 0x0) 09:53:51 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:51 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffff00000000) [ 993.840079][T11276] sysfs: Unknown parameter 'workdir' [ 993.860702][T11281] overlayfs: filesystem on './bus' not supported as upperdir [ 993.871250][T11282] sysfs: Unknown parameter 'workdir' [ 993.940804][T11300] overlayfs: filesystem on './bus' not supported as upperdir 09:53:53 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xff030000, 0x0) 09:53:53 executing program 1: mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f646500678706e35f475e5de8a012bba89293d37fa5fd28c0d6327a0feaf695ab96c625442b8e3109e8529b4f5758cb"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x20, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/zoneinfo\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x4001, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x440, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f66662cb471bdf6da78696e6f3d6175746f2cf9646c566d746e66735f6578706f72743d6f6e2c6d657461616f70793d6f66662c696e6465783d6f6e2c626f726b6469723d2e2f66696c65a83066736d616769633d3078303030303030303030303030303337652c00"]) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') 09:53:53 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003600)=[{&(0x7f0000000440)="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0x1000}, 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0x1000}, {&(0x7f0000000200)="c8a9958fbca3f45857ff0a9f958fc54bd2983014f4dccf2de35cda8fc21048b5259680fe1c5b35c3d0df7352660132bb343640616407a90f73b3986ed3245abec45a8b94eeb11a034b3678850c3f95ed8dab572addac8d2cb507a56740a6178f8fcacc4a7c1aa1dc610827329356bdea9c340dfd970dec8df4c97fab41da4dcb07287d586b0575aa538ac7f2b912034506bb1c96830c3189d724921df6ba40e0901bb6794aa65b023b2dd2f6309323f8cb9b6bf67174c5f03968d49d3da8", 0xbe}, {&(0x7f00000002c0)="b869530d92ec0d1b8977905c6ce06b0562187e194b453b51c65175061e1e560587ad99bd1566e1d25ba9c633d5e69a091a194740cb692965b54403a52af40a3000fd317c10ec9fee514d1d05454a6d174a24f5f63627493fdeb925ad2e837e1d426f72fc04438d4de48cfbbddbe321a43bcc3ffa86a0636b0d4509334b5d44b8f9d8ebbbefa7d5ec5fa2ccb84e0451e990e74be51cabb92a3657f4e0882563d4bcee7797d6bdff5deeca7c65c7b7bd6463d0949eb3f523c54d7ebe6001a5fb73b010e048724aa30a7895d287a9986880d97678924ec2ec7fbc1a70569d999faa33", 0xe1}, {&(0x7f0000002440)="8a3ecdda6683796cfea8133d175d6e1a1fd2584782e427c4209c63c149cbd108f2b6e83e218b222c19d519175a45eb6114b7a5e074887aaa1f1781bc83fa550d4b1ec0778a917cda436c3fb41081a1ee761a6286bf6108eed964f395a95e0fc87add25e3b8c8381610780a60820959ad62d4fbd2e323d4c7f85f25d87b5574", 0x7f}, {&(0x7f00000024c0)="e743b084b9dc45c2565ac8bbef53b682d5f1185c96e11ed54a79756f1dad74e64b4bac76b9cb93aba3b472f71fd00a01f1d7cb9db921570dcdfa7f1fa4efda7402b935d5ec84a6d4f7fc05d1e3536603a05b377d8d8dad7ddd54e462ecefd476c503399fe4c092bcda31b31174e8", 0x6e}, {&(0x7f0000002540)="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", 0x1000}, {&(0x7f0000003540)="05f8f1f1b3daf020c5799150ceaa0e2dfd12e10f8abfe4926430895a4f3bd1c85eeaaab0cc6c93c05947c8ef4d602a235ce8f13708e2be3288f4142ccae1578d35360d771ca535c4533300d671633829e83f496f4a77bc0fcf7309a32b51fbd998b5612b48f4f78aaf185accb106325f51785375c424a85b80cb200d051e8d4341446fdb87a49afb36718164e084bbc42f63d4d92ae5e502dfa464", 0x9b}, {&(0x7f0000000000)='>O', 0x2}], 0x9}, 0x4000) 09:53:53 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffffa0028000) 09:53:53 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000007040)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/112, 0x70}, {&(0x7f0000000080)=""/17, 0x11}, {&(0x7f0000001280)=""/84, 0x54}, {&(0x7f0000001300)=""/124, 0x7c}, {&(0x7f0000001380)=""/182, 0xb6}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/136, 0x88}, {&(0x7f0000001540)=""/148, 0x94}], 0xa, &(0x7f00000016c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa0}}, {{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000001780)=""/59, 0x3b}, {&(0x7f00000017c0)=""/193, 0xc1}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/43, 0x2b}, {&(0x7f0000002900)=""/4096, 0x1000}, {&(0x7f0000003900)=""/19, 0x13}, {&(0x7f0000003940)=""/151, 0x97}], 0x7, &(0x7f0000003a80)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000003ac0), 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003b40)=""/189, 0xbd}, {&(0x7f0000003c00)=""/253, 0xfd}, {&(0x7f0000003d00)=""/70, 0x46}, {&(0x7f0000003d80)=""/113, 0x71}, {&(0x7f0000003e00)=""/96, 0x60}, {&(0x7f0000003e80)=""/226, 0xe2}, {&(0x7f0000003f80)=""/155, 0x9b}, {&(0x7f0000004040)=""/125, 0x7d}, {&(0x7f00000040c0)=""/207, 0xcf}], 0x9, &(0x7f0000004280)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x158}}, {{&(0x7f0000004400), 0x6e, &(0x7f0000005480)=[{&(0x7f0000004480)=""/4096, 0x1000}], 0x1, &(0x7f00000054c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}, {{&(0x7f00000055c0), 0x6e, &(0x7f0000005800)=[{&(0x7f0000005640)=""/137, 0x89}, {&(0x7f0000005700)=""/98, 0x62}, {&(0x7f0000005780)=""/115, 0x73}], 0x3, &(0x7f0000005840)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xc0}}, {{&(0x7f0000005900)=@abs, 0x6e, &(0x7f0000005a40)=[{&(0x7f0000005980)=""/150, 0x96}], 0x1, &(0x7f0000005a80)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x78}}, {{&(0x7f0000005b00), 0x6e, &(0x7f0000006f00)=[{&(0x7f0000005b80)=""/175, 0xaf}, {&(0x7f0000005c40)=""/253, 0xfd}, {&(0x7f0000005d40)=""/85, 0x55}, {&(0x7f0000005dc0)=""/4096, 0x1000}, {&(0x7f0000006dc0)=""/81, 0x51}, {&(0x7f0000006e40)=""/185, 0xb9}], 0x6, &(0x7f0000006f80)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}], 0x7, 0x2000, &(0x7f0000007200)={0x0, 0x989680}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x57, 0x0, 0x73, 0x1f, 0x0, 0x3f, 0x200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa7, 0x0, @perf_config_ext={0x200, 0x10000}, 0x10, 0x5, 0x4, 0x1, 0x8000, 0x6, 0x0, 0x0, 0x66273773, 0x0, 0xffffffffffff7fff}, r1, 0x6, 0xffffffffffffffff, 0x9) 09:53:53 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xeaffffff) 09:53:53 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000000)=""/59, 0x3b, 0x40000100, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240), 0x2, 0x3) syz_mount_image$tmpfs(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8, 0x2, &(0x7f0000000440)=[{&(0x7f0000000300)="aec92b88ebde4a2e4f32887759e4b461d3a9070cd0e236a21f097d953fb0415affe47ead1c", 0x25, 0xa4f}, {&(0x7f0000000340)="e4e4e48816882b33e509834332b42b4f6d05ae1353ec2c0ae84f1cc56b55571111558d186f90ed96f131d33ed70e7829a8048f6ba1edc9afd29a80842a0967718800da1fa8f40a57b5f317c4fa883be444608fd2bcc001a103be383decba1e39bf56aaf9052ec954793978c4958627a668ba062cbf6f0d064722d089456314a408b9f50b023aa6539948282ea41c8a9e", 0x90, 0x1}], 0x30000, &(0x7f0000000480)={[{@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x33, 0x6d, 0x35]}}, {@huge_never}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'trusted.overlay.origin\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x61, 0x36, 0x7b, 0x37, 0x61, 0x31, 0x61, 0x62], 0x2d, [0x30, 0x63, 0x61], 0x2d, [0x63, 0x62, 0x30, 0x37], 0x2d, [0x30, 0x9, 0x56, 0x39], 0x2d, [0x64, 0x36, 0x39, 0x0, 0x36, 0x64, 0x39, 0x37]}}}]}) 09:53:53 executing program 5: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x101) close_range(r0, r0, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="6dd252403544ca9b1f4b3e4663febe005c29960d3fcdb0192a86ea34d32998e5fa95636d1ff9adcf734d136a53e1ff994d064570c60a2fd4462a107e941eda52a518775a34b65db6e789859c377cf1622c876a77a64580e773772fdd7430e7204e9949db41b719bc0ea68760364e592589faf78a2b19e8c9b178c75a87f042a3f533e247e081db3c076f6138d1b8205a7e8b8b904ad084d85c18dd28eaedee55da", 0xa1}], 0x1, 0x0) 09:53:53 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000440)=""/4096, 0x1000, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x20) 09:53:53 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) syz_io_uring_complete(0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) rename(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x80000001, 0x1f}) open$dir(&(0x7f0000000200)='./file0\x00', 0x10000, 0x163) 09:53:53 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xffff1f00, 0x0) 09:53:53 executing program 3: syz_io_uring_setup(0x41bf, &(0x7f0000000180)={0x0, 0x91d0, 0x4, 0x3, 0x22f}, &(0x7f00007fd000/0x800000)=nil, &(0x7f0000a4d000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)) r1 = mmap$IORING_OFF_SQES(&(0x7f0000baf000/0x2000)=nil, 0x2000, 0x1000004, 0x10010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)='./file0\x00', 0x42, 0x2000, 0x12345}, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:53 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ftruncate(r0, 0xfffffffffffffff8) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) [ 995.921277][T11321] overlayfs: filesystem on './bus' not supported as upperdir 09:53:58 executing program 1: mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f646500678706e35f475e5de8a012bba89293d37fa5fd28c0d6327a0feaf695ab96c625442b8e3109e8529b4f5758cb"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x20, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/zoneinfo\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x4001, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x440, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f66662cb471bdf6da78696e6f3d6175746f2cf9646c566d746e66735f6578706f72743d6f6e2c6d657461616f70793d6f66662c696e6465783d6f6e2c626f726b6469723d2e2f66696c65a83066736d616769633d3078303030303030303030303030303337652c00"]) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') 09:53:58 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xffffff7f, 0x0) 09:53:58 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xf4ffffff) 09:53:58 executing program 3: clone(0x80100000, &(0x7f0000000280)="3873c8d3c428d68f5c87010a7fb84b728e1d33e36b50a521630a6e56ca5cacbbc3045e9ad0b5e08c6f38645e1d0acdcd17ed9b7adcd729fe6feec4db28808ae37b64589fc752f810c3e73e06c27931defb273c82eb7a3dabbc15b1c7d234e3b5fc547ee4c1b5a4cecd688514d3b95361bb7817984e97b71ddf16d2020e2047866b501d045cf32bb66e3447acbd153916a47475df", &(0x7f0000000000), &(0x7f0000000340), &(0x7f0000000380)="05830a013e3a53f7537c83c219f4985bf117ac4ab8014b2c8a45c671929f37ff61ff5f936e39f185725755baf7e4dca55b34b057c54ed0078a6d487edebc053ad41992844c") mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x114) fcntl$setlease(r0, 0x400, 0x0) recvfrom$unix(r0, &(0x7f0000000180)=""/117, 0x75, 0x0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 09:53:58 executing program 5: open(0xffffffffffffffff, 0x0, 0x3) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:58 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x44) 09:53:58 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file0\x00') 09:53:58 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xffffff8c, 0x0) 09:53:58 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x400001, 0xc) r2 = accept4(r0, &(0x7f0000000700)=@tipc=@id, &(0x7f0000000780)=0x80, 0x800) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) open(&(0x7f0000000940)='./file0\x00', 0x2000, 0x70) fcntl$setlease(r4, 0x400, 0x0) close_range(r2, r4, 0x0) write(r4, &(0x7f0000000880)="9767ac2ef03c9ba34e794f942b4e2ba6b1a7464b0d2b37efd34729f3e37436378b372a9e7da556b8f2fd9d6c87dc84ee437ab3cbae1601f8fc29a38a60519fa4931ba2c26b6bbd56797a6aa80d92b714979f1182c33221b6c761d658acd70d02f149c221094007829dd52874bc0d99ab11dd9091d8bf377a26f67885d73ae643e06db5f7bb5d544ee23f4c90f6b5ce0b80839fc49641c4710543b723489ccc168d40", 0xa2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r5, 0x400, 0x0) sendmmsg$unix(r0, &(0x7f0000000840)=[{{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000140)="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", 0xfa}, {&(0x7f0000000240)="271b217a058e5dcbb88d76e5a943272f8d63c71308fa707c15bf382c6439556332bb7f36e2ab", 0x26}, {&(0x7f0000000280)="5f65b0b6681d6c2c0e9de0f569faab39b5b82d0274844f0a098f12eda32a550cb0122f0d6836e635193b39c64089ce575700e626f914c5638e087e5f0bd904efc6a24b4122dca35e8e28334bd79fb6da65569fa504adb70edad01639ec4d0ce78e909e4a559baac5507e26543dbe506f7d97c1b85c273b18214a334e13e3b6e67e00423879cdd4ce39031ebdd3505f7f1009a2f3fb7ac446a1700582bfc31506d0f558c949c838ec848c93eee05cf78e9331596e456d7dcde1cbdf7f34346846f27544d87254d3385effd8e3efb459ff825aedec3b2b95d185bb716912855bff9f38e656ea154af2be5c9e", 0xeb}, {&(0x7f0000000380)="a12677fb210e375f312552ae363b66fc11e7b5879405e37982671c795f6511b445268f730ac9510afa2ad3dc028647570d63fa1670ef0950622a210f5f6f5c3221beb28cd94db1eb2cfd2ff7af80248af173c190e50ae3419c7170d9ceee3c93cc4aa7d03bf5603b80ec5d84f8e1f0cbe3a8fd38f5ddcafe37b102ec219b7681a3ea603e42eea70518ae83255d849a2b9daa108ec6d8fcd842cc67a3e1dc6be25cbee8e4e167c11b4d567a24a46f1a892dbb272ce236c140a21c9580d6624c045c72c3d36a7298d21147b29ff8991ff55b04c5ba44b0258533b02207f4d547c6d7287b7fdfd2d6c49be3aacd0e5f", 0xee}, {&(0x7f0000000480)="ab97295ca1b8a5614d4a84c1b26815c4b65b799bfe8fd49f5ceb14bf31f4d47683aa476a070393615d2a9401cc5b755c95f37cba0f31a2bb6e75b9f9d955461ae99d1683add264f7a93b1b288cd33e18725b", 0x52}, {&(0x7f0000000500)="4c2f787d4c9b15edcc27ebae3598351d74e07890c54300aaf0a0a0b0abedf51f60467457f0a6bb7a58b07e2cb05887a413cc678e893e7a62dc9c0499602b3b69621908404015dac5c5cb8e54fd904baa248e3b31eabcec9e0d6883f5aaf7b5c0edc23bd1d4e502edb670d2226133260344647adc7ead6f7b0fd0649211c6d1e7e3784e7cecabbac3b059ebeb02611dc00e439762c6d9f336577065d99b8672a0d8609e55fa565607b9fdac5528bdb759a0ab93d5e7c98ae1b042ba63b5391c571c7deb03be4f0781757d1c95abb443e5c6c8c123e87f03a08dec620ab503b5b0758160432809133600c4bb4f0b37542d6405db", 0xf3}, {&(0x7f0000000600)="9ce98daf459c448a02bed968357d64ad853a122f3eb7ab4148a608962236daea8e73db6d4d62aa57a66d7da606ca3efb7f67a60288553840f2d899e2ad90d1500ccd2e9ed70da0ba21d8af0ef63a", 0x4e}], 0x7, &(0x7f00000007c0)=[@rights={{0x24, 0x1, 0x1, [r1, r2, 0xffffffffffffffff, r1, r3]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r5, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78, 0x8000}}], 0x1, 0x4000841) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:53:58 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v3={0x3000000, [{0x400, 0x401}, {0x0, 0x5}]}, 0x18, 0x2) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x2000080, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:53:58 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xf5110000) 09:53:58 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfffffff0, 0x0) [ 1000.910391][T11362] overlayfs: filesystem on './bus' not supported as upperdir [ 1000.983419][T11377] overlayfs: filesystem on './bus' not supported as upperdir 09:54:01 executing program 1: mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f646500678706e35f475e5de8a012bba89293d37fa5fd28c0d6327a0feaf695ab96c625442b8e3109e8529b4f5758cb"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x20, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/zoneinfo\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x4001, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x440, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f66662cb471bdf6da78696e6f3d6175746f2cf9646c566d746e66735f6578706f72743d6f6e2c6d657461616f70793d6f66662c696e6465783d6f6e2c626f726b6469723d2e2f66696c65a83066736d616769633d3078303030303030303030303030303337652c00"]) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') 09:54:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000001400)=[{&(0x7f0000000000)="04ce81b6fc0b9c074471d7889eebe01591d58df0270dffd5f7cce36ef49a83ee1f5ec1d924332c36bedbd9350dec5cafe7dc8fb96ceaf6f57320bb68fc0227c782d738bc88b6b34fa46c8d9985bd804ebb18b06bdccfb3e4b45d9240a340906183872af94e8277177dd48c906e2763ae0653c517bc80edc489a4b48feeee7c418e57e7f7443b323d4a5a47c1dc08281b1b791f7c130929aa52e27df86c256099f43ea3d661872b1527d02e7f43933ccb86ddf17d3d488726fc13e61dfda1", 0xbe}, {&(0x7f0000000140)="193bef788c3a4c7f34d6839aa62d0de57bc1c0aa71c0b5b75bee4eec519538e3a149705080f84138dcdd6193bf7b6f4ceaa94e4ea53eb87c16d521a87070280d85517c9fb8a7cbd6573eb224245b793957507c1626b2aac67d2fb1da86983299209500f6b3bedf4f11f725aeb1ff140590dcd1fe90059f628d62d18abe52c2f00334a9031e65", 0x86}, {&(0x7f00000000c0)="e0a1710fc1a9784e0849e0849ad1d6c075a347", 0x13}, {&(0x7f0000000200)="720da98b43cfe6a76923f111ba46d7f70eb2776795f1d1f16712ffdbbb14d80bf45260f04eab5334ee7d8829c5267ab46b2dd58d4efc2d2fdbb6", 0x3a}, {&(0x7f0000000240)="ca4ba3cee728367e0b06534ddc43ce9710b87c3bb7aa0e93b701a680d0ddc037572adbdd08a1249ff310e9fc55c0be2aff923817a8237cf7fa291074f3f1e41d45b70b9e7753", 0x46}, {&(0x7f00000002c0)="97b62e3d3229352f3202eeda5ca6c59e63378ec8d3932f9e40fe0f1080ea12bfaa826fa0", 0x24}, {&(0x7f0000000300)="bffeb15d7762cb7c9cb05245bcb3f110d3f9c312fffe77b6439229d4525efda4c3c5b867507c1e4c996a901fb8a2eada4d148af35c77fa02483e8d6d71f7a8eebf47167187e63340f2804acfa201b1f2abcec578fa0505557c8cde43ae49148e28bf5d1000fdd19943a4dd734c91e6ab3d34f655cf8b9c9ac22790cc40470dc718c4c0e7840cccdb45a1c755aae6852bededfc8ba4e95e43014cd29b685067e0c61907bc7e52040532f0bab0e01ce70e27723c0366b0f8910bce7f7b0d604be79b05312ea21f5da58cb79a8db1e4aeaca7402190ff9f67b72938746abbb4cdec4661d384bdf3678b21cfea99ac", 0xed}, {&(0x7f0000000400)="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", 0x1000}], 0x8, 0x0) 09:54:01 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x2) fcntl$setstatus(r1, 0x4, 0x2400) close_range(r1, 0xffffffffffffffff, 0x2) ioctl$F2FS_IOC_GET_PIN_FILE(r1, 0x8004f50e, &(0x7f0000000340)) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0xc0) rename(&(0x7f0000000380)='./file0\x00', &(0x7f00000000c0)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private0}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) r3 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r4 = geteuid() setresuid(r4, 0xffffffffffffffff, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000540), 0x8000, &(0x7f0000000580)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@loose}, {@dfltgid={'dfltgid', 0x3d, 0xffffffffffffffff}}, {@dfltuid={'dfltuid', 0x3d, r4}}], [{@audit}, {@smackfshat={'smackfshat', 0x3d, ':\xa0+\x93{\\'}}, {@euid_gt={'euid>', r2}}, {@euid_gt={'euid>', r2}}, {@audit}]}}) mmap$perf(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x30, r0, 0x3f) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x8800, &(0x7f0000000680)=ANY=[@ANYBLOB="72656469726563745f6469723d2e2f66696c65302c776f726b6469723d2e2f66696c65302c75707065726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65302f66696c65302c6d657461636f70793d6f66662c78696e6f3d6f6e2c6e66735f6578706f72743d6f6e2c6e66735f6578706f72743d6f6e2c75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c66736e616d653d12237b262cb32c2c6f626a5f726f6c653d747275737465642e6f7665726c61792e6f726967696e002c657569643c", @ANYRESDEC=r2, @ANYBLOB="75d409621a4296991e10d2b5f695249a9f7129c591d9aaa265dd5ca0c74f502bf0cccd7b5239a0e47fbeaef33ed5000da4ff4078acec96acea224b1a11658e6aa6e9ca45819e9308080a806e459c966da56e848767c2f058f4c6b89a74f1eec98990b9bd88c7ffef4a5d8d5a5f9eaa576913e2d52b2bbd5511c1a0ea78d53c1b0eab6164bcb4dbf9c618c266c8156ea0b104274b9df8af15a8085fae86c251a74de7904ff68e"]) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000440), 0x0, 0x0, 0x0) 09:54:01 executing program 4: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='#%\x00') mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfffffff6, 0x0) 09:54:01 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xf6110000) 09:54:01 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) chdir(&(0x7f0000000180)='./file1\x00') mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='tmpfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f00000000c0)='./file0/file0\x00', 0x1) 09:54:01 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:54:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xfffffffe, 0x0) 09:54:01 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000140), 0x1, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000001c0)="a2e6999b", 0x4) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252a22cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) bind(r3, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x4, 0x0, 0x1, 0x4}}, 0x80) fcntl$setlease(r3, 0x400, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@empty, @local, 0x0}, &(0x7f0000000200)=0xc) accept(r2, 0x0, &(0x7f0000000300)) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000240)={r4, 0x1, 0x6}, 0x10) sendmsg$netlink(r2, &(0x7f00000038c0)={0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000008c0)={0x300, 0x0, 0x0, 0x0, 0x0, "", [@generic="781bfd666233eff5ba6be13c7f3e91106082593a40bda6eaf32198572be38591f50ef6ff", @nested={0x141, 0x0, 0x0, 0x1, [@generic="1bb96c3d9255574cedeb85355c4645e90d43dce8be4cf8ba8c7110e9d30c22b002c75fe8d99555748322257c5dc8445fd3ae7a6d30129481ec83d877282cf63efcb9aff6a6044712ab764cd9d16b7b3cfba47a650b997a46695db7a5288aa737d3f1bd2e6cb66f93b2602b4a210b4ce9ff11ed90ab38b75e57611162a815127de6f06de3497796733bfdf949246ca907ca360c27faeb469bcb3a7172ca1c2bafe441794003705abeeb08fa", @generic="25071536c90d39ae03f1c95cc7ccd55d41da2a08927fc252b82dae8cabd44e194b1437f4664f4b368432f9e3f8b8d2f0c3d0faaa2b2a64f4ac7f72df5a7076105c4f3196f66ea77c90383074dd147923770e5defe60d790768dc90286c5a9f02005989cbb28df19fade57ad244a946c796bb005029ecbaa824491fed7304cb44cfb5a49a718d8b40f441", @typed={0x8, 0x0, 0x0, 0x0, @u32}]}, @generic="1c2404f48b5d7d096dbf83bc9616e17c1baa03f1835a46f3342f1b67b1105e7624658cc9333eb47b08be66211678", @generic="7c1e22288deada37f8cc43c48908fee85f378676dfc4e6f618a6c8f9c973ff0f58c870e5e83c58ffcf9a76057f29bc0b8c7c237f99f9ab8c219e5a98aa4c05d84c4bf894a3751e57a548f6dfa8ffa415b7e8a85ebc72eb79fee5065abdc606c416a7533adbb8d4dfaa228feebdb9d42219d8d43c3c84a8765156d96b5e335afd", @typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@remote}, @generic="fbc3348dbaf86dcbf667f2d9ead3aa867d73949d6997c4b4d156730fbe0c45b5cc6d8929655e47b284fb6d0af85efb45c0e05807760c959b295e811753137eb5283ccacc3da77b4a06c2223c1eeafeedc70176c113557605771c2f6a320a4d5e4713d92378b6d694df1c1562b2fc0cca2d2fec2b11515171370ce8109d760dd8f91594d0bfe8145e885ef0192cd97fb297b865a156de149e2f9479787bcd82de12679506861c21f1e0de60eef4bd8c"]}, 0x300}], 0x1}, 0x0) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='vm_unmapped_area\x00', r1}, 0x10) [ 1003.899141][T11390] overlayfs: filesystem on './bus' not supported as upperdir [ 1003.907798][T11382] overlayfs: unrecognized mount option "fsname=#{&" or missing value [ 1003.917510][T11392] overlayfs: unrecognized mount option "fsname=#{&" or missing value 09:54:01 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x8000000000, 0x0) 09:54:01 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xf6ffffff) [ 1003.928165][ T23] audit: type=1400 audit(1638352441.289:765): avc: denied { mount } for pid=11394 comm="syz-executor.4" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1003.969006][ T23] audit: type=1400 audit(1638352441.309:766): avc: denied { mounton } for pid=11394 comm="syz-executor.4" path="/root/syzkaller-testdir395836121/syzkaller.JT4fFD/698/file0" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1003.996369][ T23] audit: type=1400 audit(1638352441.329:767): avc: denied { unmount } for pid=382 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1004.043889][T11410] overlayfs: filesystem on './bus' not supported as upperdir 09:54:06 executing program 1: mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="2f646500678706e35f475e5de8a012bba89293d37fa5fd28c0d6327a0feaf695ab96c625442b8e3109e8529b4f5758cb"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ufs\x00', 0x20, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/zoneinfo\x00', 0x0, 0x0) openat(r0, &(0x7f0000000300)='./file0\x00', 0x4001, 0x0) mount$overlay(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x440, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f66662cb471bdf6da78696e6f3d6175746f2cf9646c566d746e66735f6578706f72743d6f6e2c6d657461616f70793d6f66662c696e6465783d6f6e2c626f726b6469723d2e2f66696c65a83066736d616769633d3078303030303030303030303030303337652c00"]) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) unlink(&(0x7f0000000380)='./file0\x00') 09:54:06 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000140)='romfs\x00', 0x10, &(0x7f0000000280)='hash') mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x9040, &(0x7f00000001c0)={[{@metacopy_on}], [{@appraise_type}, {@obj_type={'obj_type', 0x3d, 'trusted.overlay.origin\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@hash}, {@seclabel}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in=@loopback, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000000640)=0xe8) mount$overlay(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x1001004, &(0x7f0000000680)=ANY=[@ANYBLOB="66736d616769633d3078303030302d30303030303030303030352c636f6e74ea11743d756e636f6e66696e65645f752c686173682c7569643d", @ANYRESDEC=0x0, @ANYBLOB=',obj_type=,uid<', @ANYRESDEC=r0, @ANYBLOB=',\x00']) creat(&(0x7f0000000000)='./file1\x00', 0x10) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0xedc000000000, 0x0) 09:54:06 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f00000001c0), 0x800000, &(0x7f0000000440)=ANY=[@ANYBLOB="6e66735f6578706f72743d6f6e2c6d657461636f70793d6f66662c696e6465783d6f6e2c696e6472743d6f6e2c646f6e745f686173682c6d6561737572652c61707072616973655f747970653d696d617369672c726f6f74636f6e746578743d726f6f742c736d61636b6673726f6f743d2981defaa283fd7d183777ad783421bf2c736d61636b6673726f6f743d2c00"]) utime(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0xe7, 0x800}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x1000028, &(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESDEC=r0]) 09:54:06 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001640)=0xc) r1 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)={[{@gid={'gid', 0x3d, r2}}]}) stat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)={[{@gid={'gid', 0x3d, r5}}]}) getgroups(0x8, &(0x7f0000001740)=[r0, r2, 0x0, 0xee00, r3, 0xee01, r5, 0xee01]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$vcsu(0xffffffffffffff9c, &(0x7f0000001780), 0x240482, 0x0) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0xc4082, 0x4, 0x17}, 0x18) vmsplice(r6, &(0x7f0000001580)=[{&(0x7f0000000140)="cef2a736aa28d5496c18362e84f5a7d493019fb50466978626753572ec1cbc118a745c08dcf81852be9d3885d33fba9e25cd8b6d8c277baa800b559fe664b61df047cfaee718eaf1b729626dd1c5fd1b691801bf2f930ab20e0d4fe9c240c8adc2cd66513a2422dc9186901c926df61539817405d53a1eb09dbb3fce838a9e2339bfcc5383644f6a70b040d12e8650f5526085448226423a53e05903aac5a0bf1430d9f00fbfdc60a83d0d6a43db42dffa42284c872c2e8fd83788e3687ff677587a56dfaa80a9632647360e51a542f83d4382", 0xd3}, {&(0x7f0000000080)="c31b0d5f52a1f4c1bed69ac5f42da67f48986c9f2d8908364874cb0c786759b2bfd73607fddfbcd546f5b6e95cc808a5861ea66bf734378e53185e587d47f65c4872b2e3394dcb032c878ceb5004fe8122fb56ea3770345eef88b096f1ed055decbda336ab6e94b979aa402bd1c1bc9a", 0x70}, {&(0x7f0000000240)="a813e61437a17b3f4b75d08f440510439c16c183570d269bcbef071def75b902d32c3c4cd196520dc8a98b369c27537778d048d7da452d3c9e6b887bb8b38002647c1f7b888a9cc5330501d02be5a9c58dd66b501a9ea09fe3a74fd7ed3dab748072f5be9d875459a1bf0e563bd9f6289ca28c9f7f51ed2414bfc06531973a4473a5d01d9c5a8d30419481c8044b6c442f50233aa0ce61fb452409e5e5ce5685", 0xa0}, {&(0x7f0000000300)="4a9261fbd2f1ae701dd218045bb81725518f66bf942b709cb3e6dc1da6191e2f6812877b90f3f848014f57c90375810b5f5e9d96d6edb23e6b983cb220adcc7f3ba71a328e7e73011a6e5ea661ce6df97c745c878625ab5190f87d2f880041bd972fade76a677e6e5d7fe9ffdcf18f11ba6e0a6f6de6811ff9658e722879cb9bb72b2ba1273b80f46db4769c2e3846195909e220c769d186834fef", 0x9b}, {&(0x7f00000003c0)="fda38891786afbc70cf8aff762348b5703628331a57ae495e1ec1abb1d9cd328faa7314e3508b8a1a3d6e3e19f4bb9c4693436874a4921c0f2f93379186a7cb8b934f996958a6f991995fb84e234f68442295abcbf934dfd9418e5176ebc1c85007ea98a9620c28089a63028202236de52d261ea52752bace1be2ffa33c14269235a01946f6102bc77f7c8e175b5552efc86ae5f8adff5e7d2a3c9aab37d113a83d3b0a256dad9592668ae2eb44911", 0xaf}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="7cc134290479b69fe01dd023a5c681214e91a94f4241002bf152f7681cd3be612ce5c6a202", 0x25}, {&(0x7f00000014c0)="b87b905ec6c712e34d74e338a49aef459aaa4a3a1731c9cebc2c32d47f88defba3fc23542de537514b25529230d18175089fb79c888e76e9a472bc337c26ad88e8a4a1410f6527c576ec8d75429f62c82c01fd05daf25fea3a98aa8fe057a3472e033f37b389", 0x66}, {&(0x7f0000001540)}], 0x9, 0x8) 09:54:06 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xfbffffff) 09:54:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1000000000000, 0x0) 09:54:06 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close_range(r0, 0xffffffffffffffff, 0x2) openat$cgroup_ro(r0, &(0x7f0000000000)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x711cc0, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r2, 0xc0389424, &(0x7f0000000080)={0x4d390176, 0x30, '\x00', 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$AUTOFS_IOC_FAIL(r2, 0x9361, 0x2) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x0, 0x0) 09:54:06 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0), 0x2, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x2000, 0x88) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=""/251, 0xfb) creat(&(0x7f0000000440)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0), 0x2, 0x2) [ 1008.884298][T11423] overlayfs: unrecognized mount option "indrt=on" or missing value [ 1008.911072][T11423] sysfs: Unknown parameter '017777777777777777777771844674407370955161500000000000000000004' [ 1008.922007][T11426] overlayfs: filesystem on './bus' not supported as upperdir 09:54:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x4000000000000, 0x0) 09:54:06 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='aio\x00', 0x20, &(0x7f00000001c0)='sysfs\x00') mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:06 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x8002a0ffffffff, 0x0) [ 1008.929174][T11423] overlayfs: unrecognized mount option "indrt=on" or missing value [ 1008.966863][T11440] sysfs: Unknown parameter 'sysfs' 09:54:11 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xfbffffff) 09:54:11 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xfc110000) 09:54:11 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x2000018, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000000), 0x0, 0x0, 0x0) chdir(&(0x7f0000000100)='./file0/file0\x00') 09:54:11 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000080), 0x0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = fork() r5 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r5, 0x400, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xff, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0x9, 0x3}, 0x8, 0x1, 0x4, 0x3, 0x631a9b92, 0x7, 0x5, 0x0, 0xffff8000, 0x0, 0x5}, r4, 0x10001, r5, 0x8) write$eventfd(r3, &(0x7f0000000040)=0xaaa, 0x8) sendfile(r1, r2, &(0x7f0000000000)=0x7ff, 0x3ff) 09:54:11 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x10) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bdev\x00', 0x4000, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:11 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x100000000000000, 0x0) 09:54:11 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) mount$incfs(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x820482, &(0x7f0000000600)={[{@rlog_pages={'rlog_pages', 0x3d, 0x20}}, {@rlog_wakeup_cnt={'rlog_wakeup_cnt', 0x3d, 0x1}}, {@readahead={'readahead', 0x3d, 0x2}}, {@no_bf_cache={'no_bf_cache', 0x3d, 0x1}}, {@read_timeout_ms={'read_timeout_ms', 0x3d, 0x80000000}}, {@readahead={'readahead', 0x3d, 0x3}}, {@no_bf_readahead={'no_bf_readahead', 0x3d, 0x1}}, {@read_timeout_ms={'read_timeout_ms', 0x3d, 0xffffffff80000001}}], [{@dont_hash}, {@fowner_lt={'fowner<', 0xee00}}, {@appraise_type}, {@appraise}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsdef={'smackfsdef', 0x3d, 'trusted.overlay.origin\x00'}}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180), 0x2, 0x3) 09:54:11 executing program 3: recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001980)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f00000000c0)=""/64, 0x40}, {&(0x7f0000000440)=""/217, 0xd9}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000001540)=""/209, 0xd1}, {&(0x7f0000000380)=""/32, 0x20}], 0x7, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f00000016c0), 0x6e, &(0x7f0000001840)=[{&(0x7f0000001740)=""/67, 0x43}, {&(0x7f00000017c0)=""/105, 0x69}], 0x2, &(0x7f0000001880)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}], 0x2, 0x1, &(0x7f0000001a00)={0x0, 0x989680}) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000001a40)={0x0, 0x2, [0x5, 0x3, 0x6, 0x101, 0x3, 0x200]}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000180)=""/137, 0x89, 0x180, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 09:54:11 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') 09:54:11 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x101000000000000, 0x0) [ 1013.838892][T11450] overlayfs: missing 'lowerdir' [ 1013.843814][ T23] audit: type=1400 audit(1638352451.199:768): avc: denied { mount } for pid=11449 comm="syz-executor.4" name="/" dev="bdev" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bdev_t tclass=filesystem permissive=1 [ 1013.853135][T11458] overlayfs: filesystem on './bus' not supported as upperdir [ 1013.874911][T11450] overlayfs: missing 'lowerdir' 09:54:11 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xfeffffff) 09:54:11 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x200000000000000, 0x0) [ 1013.971767][T11475] overlayfs: filesystem on './bus' not supported as upperdir 09:54:16 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xfbffffff) 09:54:16 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0xfff]}, 0x8, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180), 0xb00, 0xc000) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f00000001c0)=0x8000) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000000c0)={0x1, 0x1, 0x3000, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:16 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)={[{@metacopy_off}, {@nfs_export_on}, {@metacopy_off}, {@index_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@default_permissions}], [{@smackfstransmute={'smackfstransmute', 0x3d, '['}}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:16 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xff010000) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x201000000000000, 0x0) 09:54:16 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) ioctl$FAT_IOCTL_GET_VOLUME_ID(r1, 0x80047213, &(0x7f0000000340)) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) io_submit(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0xffe0, r0, &(0x7f0000000000)="d44360e539450529e919e1a82dafc59645589e9255c7b1af56a287e5553257e8a11f83f846fc8d10c305a6452524b3ef85ee394fb5c5425e529e2ed4bea6276672036bc6aa46c50f2e5c8c7739a4943ef299f61886e58c76ffd78a1abf859ab8fe6d189139178a0b90f236664d0f981c33b0c508ff057a413d3741dcc34072ed8afdc64d15626fdba570586896f8b7efbc6978c8ab890913a4cb25e81f9b2ce42cd656c4c37fc5f0ed4585038b7abf0019e336190a04458d0eb7", 0xba, 0xfffffffffffffffa}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x80, r2, &(0x7f00000001c0)="2d08f0f1be18e22eb4b7e2dc27cb3e3e513742dce0ad2a17a0dc8d52a3860d9a80853c800b1653a118eb8faee7b9bd0c0d0c2fbdf71750de5c0486b536917a2b6d1ae0296dc596f87b88328c58dce95c63d196685f118dcabea51d6dfabdeccda0f10c3d43864c7abb96d74f7679574e13ddbe2d99389769888369cb088d5977f1b313ab4978b59566ddfa627fa7402b08c9c08d4617c5", 0x97, 0x9386, 0x0, 0x3}]) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r3, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x300000000000000, 0x0) 09:54:16 executing program 3: ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffffff, 0x4008af23, &(0x7f0000000180)={0x0, 0x2}) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x4080, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = geteuid() setresuid(r0, 0xffffffffffffffff, 0xffffffffffffffff) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="02000000010005000000000002000100", @ANYRES32=0xee00, @ANYBLOB="02000400", @ANYRES32=r0, @ANYBLOB="04000400000000000800162c6cda6770fdf85ad6387e528f0100", @ANYRES32=0xee01, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0xee00, @ANYBLOB="c70d8823d3067053c16143d71330f28d6f5bb3699ffd82bc79279826e550a4ca8a017523281a2f966ec7f27feee0d30ca481cc00000100cc5181801ee7804c838132f29d34de8fca14a06a82c7ae5dbad9e8406ba0e5085c6bb6baa05d9a17aad39327c9992cbb", @ANYRES32=0x0, @ANYBLOB="100002000000000020000a0000000000"], 0x4c, 0x2) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x0) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x301000000000000, 0x0) 09:54:16 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffff7f) [ 1018.964291][ T23] audit: type=1400 audit(1638352456.319:769): avc: denied { ioctl } for pid=11486 comm="syz-executor.5" path="socket:[45957]" dev="sockfs" ino=45957 ioctlcmd=0x7213 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1018.990580][T11490] overlayfs: unrecognized mount option "smackfstransmute=[" or missing value [ 1018.999732][T11494] overlayfs: filesystem on './bus' not supported as upperdir 09:54:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)={0x2ec, 0x3d, 0x10, 0x70bd27, 0x25dfdbfe, {0x9}, [@nested={0x1a6, 0x61, 0x0, 0x1, [@generic="47997e68115d4e383b0ccf76911d94b8a89874f8e68511758be9e89ec106b0c3d7c49b10b365d61d86712c6d23bbc73024312a4acc9d9f4e6e214f39b7e3c7cd7bd895d6a61ca3b423001a47de3a4a71aff6dd36edcc55537a7ba5d68a2d5efd890be48e2250ec16ab480ac78515939143a7947a9ead4c3539", @generic="62b1c5108ddd0f000850a7d5b603f9cf595c4ccc246b7876c7c8995eb3685d8e73ba8fc20ccea1505558ee50c848f23d158916f1f4942ac5c463f3cf553200aa2d3692e5014b2bb8b09bbf5fde2bce7b6cad223b8e3ef78fa41f52d141133c8f6fdbac5c3fad6aedc14a791673f4bde99a17ae842d5d4aa4bfa49278a1cd2ae8672187dbfe0df6a551a406c7bd0ef711864b6bc4852c60003dcd4a80e7c8fd99d8cd6c8aeded59a463847b075acf1c851e81da5f46068ed3f696ba8c28", @generic="133f000c6ac39e36067b347e093f817b260182f3514e2c061c4ce73a70d335d3bc3c7586818fcd09c644f9a8328abf6b69487c704ef27691a17e179376c6d576bf581d77597d98d284a77c7c44222d7f87840d640746fce74bf34d23588cf6a3ca2a8769b4169d6c11d81967"]}, @nested={0x12e, 0x1b, 0x0, 0x1, [@generic="cf6ae4d9dd7beba91428f1ddd42065bc1e71d39a24a790bcc6999fc45811deb43e64277456a0f4b51511ab19a4e8c822c44d237110578459a24d903a77a32224dcb9d58c0fb4dc393d1202006c96f76a4cb33f28404d72cb7454f3c9350472fcbe30db228904fce19d6f3c372c47d52ed9d23e1f5076567e1c918077df4f14f42f9488f9a9478963c06e4b4550139abca725e2edc0b1008135", @generic="4760479d8872645f8a53f6ae7bca8dcfb63d636a842346404ac6f050f41e1ff587b48fd7b984911a288172190c5434ea032af6779c9d05a334f831868842a983c8657023f6eb9d945be4634f52883c9d1ca204efa8702473d4d4de149b375f924d8a38672c93e213db5012e4fb1b80035f8c6a7db07ab2eea162917e3a57cf865773cdb1f1587f8f57875955cd5376aec5"]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x20000800}, 0x40d0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@md0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='cramfs\x00', 0x2008, &(0x7f0000000280)='\'&.9:#@\\+&\x00') setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000180)=@v1={0x1000000, [{0xffffffff, 0x4}]}, 0xfffffe28, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') 09:54:16 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000080), 0x0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = fork() r5 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r5, 0x400, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xff, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0x9, 0x3}, 0x8, 0x1, 0x4, 0x3, 0x631a9b92, 0x7, 0x5, 0x0, 0xffff8000, 0x0, 0x5}, r4, 0x10001, r5, 0x8) write$eventfd(r3, &(0x7f0000000040)=0xaaa, 0x8) sendfile(r1, r2, &(0x7f0000000000)=0x7ff, 0x3ff) 09:54:16 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x8, &(0x7f0000000280)={[{@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x67, 0x78]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x31]}}], [{@measure}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x400) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x400000000000000, 0x0) 09:54:16 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x2, 0x0, 0x2, 0x801}) 09:54:16 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$incfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000000080)='.pending_reads\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xc0386723, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) [ 1019.013547][T11498] overlayfs: unrecognized mount option "smackfstransmute=[" or missing value [ 1019.080430][T11509] tmpfs: Bad value for 'nr_blocks' 09:54:16 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x700000000000000, 0x0) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x800000000000000, 0x0) 09:54:16 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x480, 0xc0) 09:54:16 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1600000000000000, 0x0) [ 1019.100878][T11518] incfs: Can't find or create .index dir in ./file0 [ 1019.108997][T11522] tmpfs: Bad value for 'nr_blocks' [ 1019.115091][T11521] overlayfs: filesystem on './bus' not supported as upperdir 09:54:16 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffff8c) 09:54:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0xd0800, 0x0) close_range(r0, 0xffffffffffffffff, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r3, 0x400, 0x0) vmsplice(r3, &(0x7f00000004c0)=[{&(0x7f0000000400)="5a43c9a41b8b954fc6a56fe58fc1f92bbb5af21e9619a97beb08303d8394176560128ab328585794553bb2ab6306cd36bf775728e68d39be7ac75ead92225948db64c08e4deabb429fbf6eece284607cbe08429465ba8f3b4445a450d1fdaeef68261c61afe4495c30dfc8f437bb52f1e10509dfeaf1df00e37924987349c288920c21256bd5e8ae1d64d0", 0x8b}], 0x1, 0x1) r4 = openat2(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x21c000, 0x18, 0x18}, 0x18) r5 = pidfd_getfd(r2, r2, 0x0) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) io_submit(0x0, 0x2, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x40, r4, &(0x7f0000000180), 0x0, 0x1, 0x0, 0x2, r5}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x1, r6, &(0x7f0000000200)="9505a16afed9d531eb27f646501c2988b914d57d0fa50e9737fa5d1ed2b550724f7fcba086219cde8658c469704072c872b0e07088cceec675ef75f907cd3a533691ad1e2cea10e2f8cd65721d2a7314d4b13ef00e390fab064bc87f8748ae6f4926c23b6ef46e242f4c3277fda031f994187f32486a330e2fa4558978470daf640bbe1548f3697b57b14141160a8be1f4ad9a18558db7419fe1bf7351c3bf674d49188d7204100bd8c9b5b2c874a89cfbaac8ab6a29a7a2e6034608691703f4c2b322befbef6f676d7e06a8e76e4ecde17c39ab3d02f60ec205", 0xda, 0x64, 0x0, 0x1}]) close_range(r2, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x6, 0xfd, 0x0, 0x0, 0x9, 0x80000, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x4000, 0x9, 0x0, 0x6, 0x3f, 0x3, 0x0, 0x0, 0xa621, 0x0, 0x3ff}, 0xffffffffffffffff, 0x0, r5, 0x9) fcntl$setlease(r2, 0x400, 0x1) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) [ 1019.151090][T11531] incfs: Can't find or create .index dir in ./file0 [ 1019.179207][ T382] BUG: Dentry ffff88810deb6ee0{i=0,n=.index} still in use (1) [unmount of sysfs sysfs] [ 1019.189544][ T382] ------------[ cut here ]------------ [ 1019.195247][ T382] WARNING: CPU: 0 PID: 382 at fs/dcache.c:1616 umount_check+0x18d/0x1d0 [ 1019.195251][ T382] Modules linked in: [ 1019.195266][ T382] CPU: 0 PID: 382 Comm: syz-executor.4 Not tainted 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 1019.195272][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.195282][ T382] RIP: 0010:umount_check+0x18d/0x1d0 [ 1019.195292][ T382] Code: 8b 0b 49 81 c6 f8 03 00 00 48 c7 c7 c0 41 2e 85 4c 89 e6 48 8b 55 d0 4c 89 e1 45 89 f8 31 c0 41 56 e8 8e d5 9e ff 48 83 c4 08 <0f> 0b e9 f1 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c9 fe ff [ 1019.195299][ T382] RSP: 0018:ffffc90000c87c30 EFLAGS: 00010296 [ 1019.195309][ T382] RAX: 0000000000000055 RBX: ffffffff86672100 RCX: 7ccc74da4d659100 [ 1019.195315][ T382] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 1019.195323][ T382] RBP: ffffc90000c87c60 R08: ffffffff81545288 R09: ffffed103ee095d8 [ 1019.195331][ T382] R10: ffffed103ee095d8 R11: 0000000000000000 R12: ffff88810deb6ee0 [ 1019.195338][ T382] R13: dffffc0000000000 R14: ffff88811ae303f8 R15: 0000000000000001 [ 1019.195347][ T382] FS: 0000555556fbc400(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1019.195354][ T382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1019.195361][ T382] CR2: 00005555572adb78 CR3: 000000015258f000 CR4: 00000000003506b0 [ 1019.195372][ T382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1019.195378][ T382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1019.195381][ T382] Call Trace: [ 1019.195393][ T382] d_walk+0x309/0x540 [ 1019.195400][ T382] ? __d_free+0x30/0x30 [ 1019.195410][ T382] shrink_dcache_for_umount+0x8e/0x1b0 [ 1019.195418][ T382] generic_shutdown_super+0x66/0x2c0 [ 1019.195426][ T382] kill_anon_super+0x3c/0x70 [ 1019.195436][ T382] kernfs_kill_sb+0x14d/0x170 [ 1019.195444][ T382] sysfs_kill_sb+0x22/0x40 [ 1019.195451][ T382] deactivate_locked_super+0xb0/0x100 [ 1019.195459][ T382] deactivate_super+0xa5/0xd0 [ 1019.195467][ T382] cleanup_mnt+0x45f/0x510 [ 1019.195475][ T382] __cleanup_mnt+0x19/0x20 [ 1019.195485][ T382] task_work_run+0x147/0x1b0 [ 1019.195494][ T382] exit_to_user_mode_prepare+0xc3/0xe0 [ 1019.195505][ T382] syscall_exit_to_user_mode+0x24/0x40 [ 1019.195513][ T382] do_syscall_64+0x3d/0x70 [ 1019.195522][ T382] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1019.195529][ T382] RIP: 0033:0x7f6456a28f57 [ 1019.195539][ T382] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1019.195545][ T382] RSP: 002b:00007fff0fcce7f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1019.195556][ T382] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f6456a28f57 [ 1019.195562][ T382] RDX: 00007fff0fcce8cb RSI: 000000000000000a RDI: 00007fff0fcce8c0 [ 1019.195569][ T382] RBP: 00007fff0fcce8c0 R08: 00000000ffffffff R09: 00007fff0fcce690 [ 1019.195577][ T382] R10: 0000555556fbdba3 R11: 0000000000000246 R12: 00007f6456a81105 [ 1019.195584][ T382] R13: 00007fff0fccf980 R14: 0000555556fbdb00 R15: 00007fff0fccf9c0 [ 1019.195592][ T382] ---[ end trace e2d328d700419bce ]--- [ 1019.195605][ T382] BUG: Dentry ffff88810ddea000{i=0,n=.index} still in use (1) [unmount of sysfs sysfs] [ 1019.195656][ T382] ------------[ cut here ]------------ [ 1019.195668][ T382] WARNING: CPU: 0 PID: 382 at fs/dcache.c:1616 umount_check+0x18d/0x1d0 [ 1019.195679][ T382] Modules linked in: [ 1019.195694][ T382] CPU: 0 PID: 382 Comm: syz-executor.4 Tainted: G W 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 1019.195700][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.195709][ T382] RIP: 0010:umount_check+0x18d/0x1d0 [ 1019.195718][ T382] Code: 8b 0b 49 81 c6 f8 03 00 00 48 c7 c7 c0 41 2e 85 4c 89 e6 48 8b 55 d0 4c 89 e1 45 89 f8 31 c0 41 56 e8 8e d5 9e ff 48 83 c4 08 <0f> 0b e9 f1 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c9 fe ff [ 1019.195724][ T382] RSP: 0018:ffffc90000c87c30 EFLAGS: 00010296 [ 1019.195733][ T382] RAX: 0000000000000055 RBX: ffffffff86672100 RCX: 7ccc74da4d659100 [ 1019.195739][ T382] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 1019.195746][ T382] RBP: ffffc90000c87c60 R08: ffffffff81545288 R09: ffffed103ee03e83 [ 1019.195753][ T382] R10: ffffed103ee03e83 R11: 0000000000000000 R12: ffff88810ddea000 [ 1019.195761][ T382] R13: dffffc0000000000 R14: ffff88811ae303f8 R15: 0000000000000001 [ 1019.195769][ T382] FS: 0000555556fbc400(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 1019.195776][ T382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1019.195783][ T382] CR2: 00005555572adb78 CR3: 000000015258f000 CR4: 00000000003506b0 [ 1019.195792][ T382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1019.195799][ T382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1019.195802][ T382] Call Trace: [ 1019.195813][ T382] d_walk+0x309/0x540 [ 1019.195821][ T382] ? __d_free+0x30/0x30 [ 1019.195833][ T382] shrink_dcache_for_umount+0x8e/0x1b0 [ 1019.195842][ T382] generic_shutdown_super+0x66/0x2c0 [ 1019.195850][ T382] kill_anon_super+0x3c/0x70 [ 1019.195859][ T382] kernfs_kill_sb+0x14d/0x170 [ 1019.195868][ T382] sysfs_kill_sb+0x22/0x40 [ 1019.195877][ T382] deactivate_locked_super+0xb0/0x100 [ 1019.195885][ T382] deactivate_super+0xa5/0xd0 [ 1019.195894][ T382] cleanup_mnt+0x45f/0x510 [ 1019.195903][ T382] __cleanup_mnt+0x19/0x20 [ 1019.195913][ T382] task_work_run+0x147/0x1b0 [ 1019.195923][ T382] exit_to_user_mode_prepare+0xc3/0xe0 [ 1019.195933][ T382] syscall_exit_to_user_mode+0x24/0x40 [ 1019.195942][ T382] do_syscall_64+0x3d/0x70 [ 1019.195951][ T382] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1019.195957][ T382] RIP: 0033:0x7f6456a28f57 [ 1019.195965][ T382] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1019.195971][ T382] RSP: 002b:00007fff0fcce7f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1019.195982][ T382] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f6456a28f57 [ 1019.195989][ T382] RDX: 00007fff0fcce8cb RSI: 000000000000000a RDI: 00007fff0fcce8c0 [ 1019.195996][ T382] RBP: 00007fff0fcce8c0 R08: 00000000ffffffff R09: 00007fff0fcce690 [ 1019.196003][ T382] R10: 0000555556fbdba3 R11: 0000000000000246 R12: 00007f6456a81105 [ 1019.196009][ T382] R13: 00007fff0fccf980 R14: 0000555556fbdb00 R15: 00007fff0fccf9c0 [ 1019.196016][ T382] ---[ end trace e2d328d700419bcf ]--- [ 1019.201992][ T382] BUG: Dentry ffff88810deb6ee0{i=0,n=.index} still in use (1) [unmount of sysfs sysfs] [ 1019.828590][ T382] ------------[ cut here ]------------ [ 1019.834137][ T382] WARNING: CPU: 1 PID: 382 at fs/dcache.c:1616 umount_check+0x18d/0x1d0 [ 1019.842470][ T382] Modules linked in: [ 1019.846378][ T382] CPU: 1 PID: 382 Comm: syz-executor.4 Tainted: G W 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 1019.857896][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1019.868039][ T382] RIP: 0010:umount_check+0x18d/0x1d0 [ 1019.873382][ T382] Code: 8b 0b 49 81 c6 f8 03 00 00 48 c7 c7 c0 41 2e 85 4c 89 e6 48 8b 55 d0 4c 89 e1 45 89 f8 31 c0 41 56 e8 8e d5 9e ff 48 83 c4 08 <0f> 0b e9 f1 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c9 fe ff [ 1019.892977][ T382] RSP: 0018:ffffc90000c87c30 EFLAGS: 00010296 [ 1019.899145][ T382] RAX: 0000000000000055 RBX: ffffffff86672100 RCX: 7ccc74da4d659100 [ 1019.907133][ T382] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000000 [ 1019.915360][ T382] RBP: ffffc90000c87c60 R08: ffffffff81545288 R09: fffff52000190eb1 [ 1019.923315][ T382] R10: fffff52000190eb1 R11: 0000000000000000 R12: ffff88810deb6ee0 [ 1019.931275][ T382] R13: dffffc0000000000 R14: ffff88811ae303f8 R15: 0000000000000001 [ 1019.939233][ T382] FS: 0000555556fbc400(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1019.948164][ T382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1019.954733][ T382] CR2: 00005555564b0b78 CR3: 000000015258f000 CR4: 00000000003506a0 [ 1019.962704][ T382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1019.970777][ T382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1019.978746][ T382] Call Trace: [ 1019.982017][ T382] d_walk+0x309/0x540 [ 1019.986069][ T382] ? __d_free+0x30/0x30 [ 1019.991306][ T382] shrink_dcache_for_umount+0x8e/0x1b0 [ 1019.996761][ T382] generic_shutdown_super+0x66/0x2c0 [ 1020.002107][ T382] kill_anon_super+0x3c/0x70 [ 1020.006689][ T382] kernfs_kill_sb+0x14d/0x170 [ 1020.011339][ T382] sysfs_kill_sb+0x22/0x40 [ 1020.015741][ T382] deactivate_locked_super+0xb0/0x100 [ 1020.021084][ T382] deactivate_super+0xa5/0xd0 [ 1020.025770][ T382] cleanup_mnt+0x45f/0x510 [ 1020.030162][ T382] __cleanup_mnt+0x19/0x20 [ 1020.034551][ T382] task_work_run+0x147/0x1b0 [ 1020.039139][ T382] exit_to_user_mode_prepare+0xc3/0xe0 [ 1020.044572][ T382] syscall_exit_to_user_mode+0x24/0x40 [ 1020.050012][ T382] do_syscall_64+0x3d/0x70 [ 1020.054644][ T382] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1020.060570][ T382] RIP: 0033:0x7f6456a28f57 [ 1020.064980][ T382] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1020.084601][ T382] RSP: 002b:00007fff0fcce7f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1020.093017][ T382] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f6456a28f57 [ 1020.100979][ T382] RDX: 00007fff0fcce8cb RSI: 000000000000000a RDI: 00007fff0fcce8c0 [ 1020.108958][ T382] RBP: 00007fff0fcce8c0 R08: 00000000ffffffff R09: 00007fff0fcce690 [ 1020.116920][ T382] R10: 0000555556fbdba3 R11: 0000000000000246 R12: 00007f6456a81105 [ 1020.124882][ T382] R13: 00007fff0fccf980 R14: 0000555556fbdb00 R15: 00007fff0fccf9c0 [ 1020.132834][ T382] ---[ end trace e2d328d700419bd0 ]--- [ 1020.138277][ T382] BUG: Dentry ffff88810ddea000{i=0,n=.index} still in use (1) [unmount of sysfs sysfs] [ 1020.148107][ T382] ------------[ cut here ]------------ [ 1020.153547][ T382] WARNING: CPU: 1 PID: 382 at fs/dcache.c:1616 umount_check+0x18d/0x1d0 [ 1020.161860][ T382] Modules linked in: [ 1020.165756][ T382] CPU: 1 PID: 382 Comm: syz-executor.4 Tainted: G W 5.10.77-syzkaller-01258-g76698ea35fd3 #0 [ 1020.177193][ T382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1020.187242][ T382] RIP: 0010:umount_check+0x18d/0x1d0 [ 1020.192502][ T382] Code: 8b 0b 49 81 c6 f8 03 00 00 48 c7 c7 c0 41 2e 85 4c 89 e6 48 8b 55 d0 4c 89 e1 45 89 f8 31 c0 41 56 e8 8e d5 9e ff 48 83 c4 08 <0f> 0b e9 f1 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c c9 fe ff [ 1020.212338][ T382] RSP: 0018:ffffc90000c87c30 EFLAGS: 00010296 [ 1020.218444][ T382] RAX: 0000000000000055 RBX: ffffffff86672100 RCX: 7ccc74da4d659100 [ 1020.226405][ T382] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000000 [ 1020.234352][ T382] RBP: ffffc90000c87c60 R08: ffffffff81545288 R09: fffff52000190eb1 [ 1020.242324][ T382] R10: fffff52000190eb1 R11: 0000000000000000 R12: ffff88810ddea000 [ 1020.250497][ T382] R13: dffffc0000000000 R14: ffff88811ae303f8 R15: 0000000000000001 [ 1020.258465][ T382] FS: 0000555556fbc400(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1020.267595][ T382] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1020.274161][ T382] CR2: 00005555564b0b78 CR3: 000000015258f000 CR4: 00000000003506a0 [ 1020.282129][ T382] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1020.290093][ T382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1020.298052][ T382] Call Trace: [ 1020.301409][ T382] d_walk+0x309/0x540 [ 1020.305407][ T382] ? __d_free+0x30/0x30 [ 1020.309543][ T382] shrink_dcache_for_umount+0x8e/0x1b0 [ 1020.314992][ T382] generic_shutdown_super+0x66/0x2c0 [ 1020.320253][ T382] kill_anon_super+0x3c/0x70 [ 1020.324890][ T382] kernfs_kill_sb+0x14d/0x170 [ 1020.329545][ T382] sysfs_kill_sb+0x22/0x40 [ 1020.334371][ T382] deactivate_locked_super+0xb0/0x100 [ 1020.339725][ T382] deactivate_super+0xa5/0xd0 [ 1020.344375][ T382] cleanup_mnt+0x45f/0x510 [ 1020.348776][ T382] __cleanup_mnt+0x19/0x20 [ 1020.353188][ T382] task_work_run+0x147/0x1b0 [ 1020.357764][ T382] exit_to_user_mode_prepare+0xc3/0xe0 [ 1020.363206][ T382] syscall_exit_to_user_mode+0x24/0x40 [ 1020.368652][ T382] do_syscall_64+0x3d/0x70 [ 1020.373061][ T382] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1020.378943][ T382] RIP: 0033:0x7f6456a28f57 [ 1020.383368][ T382] Code: ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1020.402977][ T382] RSP: 002b:00007fff0fcce7f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 1020.411387][ T382] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f6456a28f57 [ 1020.419357][ T382] RDX: 00007fff0fcce8cb RSI: 000000000000000a RDI: 00007fff0fcce8c0 [ 1020.427327][ T382] RBP: 00007fff0fcce8c0 R08: 00000000ffffffff R09: 00007fff0fcce690 [ 1020.435295][ T382] R10: 0000555556fbdba3 R11: 0000000000000246 R12: 00007f6456a81105 [ 1020.443246][ T382] R13: 00007fff0fccf980 R14: 0000555556fbdb00 R15: 00007fff0fccf9c0 [ 1020.451243][ T382] ---[ end trace e2d328d700419bd1 ]--- [ 1020.460633][T11541] overlayfs: filesystem on './bus' not supported as upperdir [ 1020.464954][ T382] VFS: Busy inodes after unmount of sysfs. Self-destruct in 5 seconds. Have a nice day... 09:54:21 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000080), 0x0, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r3, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) r4 = fork() r5 = open(&(0x7f00000000c0)='./file0\x00', 0x24100, 0x0) fcntl$setlease(r5, 0x400, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xff, 0x3f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x81, 0x2, @perf_config_ext={0x9, 0x3}, 0x8, 0x1, 0x4, 0x3, 0x631a9b92, 0x7, 0x5, 0x0, 0xffff8000, 0x0, 0x5}, r4, 0x10001, r5, 0x8) write$eventfd(r3, &(0x7f0000000040)=0xaaa, 0x8) sendfile(r1, r2, &(0x7f0000000000)=0x7ff, 0x3ff) 09:54:21 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180), 0x1009010, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:21 executing program 3: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) statx(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x20, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f00000003c0)=0xe8) r2 = geteuid() setresuid(r2, 0xffffffffffffffff, 0xffffffffffffffff) r3 = socket(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x6be422, &(0x7f0000000380)={[{@gid={'gid', 0x3d, r4}}]}) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000440)={{}, {0x1, 0x9}, [{0x2, 0x5, r0}, {0x2, 0x0, r1}, {0x2, 0x6, r2}], {0x4, 0x1}, [{0x8, 0x4}, {0x8, 0x3, r4}], {0x10, 0x6}, {0x20, 0x4}}, 0x4c, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:21 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x1f00000000000000, 0x0) 09:54:21 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffa1) 09:54:21 executing program 5: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x40bc, &(0x7f0000000000)={0x0, 0x793c, 0x10, 0x2, 0x6c}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff8000/0x6000)=nil, &(0x7f0000000080), &(0x7f0000000140)) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) syz_io_uring_setup(0x1dda, &(0x7f0000000400), &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000db000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) splice(r5, 0x0, 0xffffffffffffffff, 0x0, 0x7f2b, 0x0) ioctl$EVIOCSABS20(r5, 0x401845e0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x29, 0xf3}) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100)}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000001200)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd=r0, 0x9, 0x4000000, 0x5, 0x4, 0x1, {0x3, r6}}, 0x4) r7 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000200)={{r7}, 0x0, 0x0, @inherit={0x60, &(0x7f0000001240)=ANY=[@ANYBLOB="0000000000000000030000000000000001000000010000000900000000000000000000000000000004000000000000000ac10000000000000010000000000000000000e0e0ff00f52c99e4da00000000008000cf1a0000000700000000000000ac9a860da92bf5c4c3f6bca0db6b6314c68006d6279066529c54cd341d5e637a6559fe4e3fdf0cd50b3f6af0a9b0a834cbd4bde0e98f717046845afa426d9c4c56147fac217a821de387f3ccc55a83b1d7a5ea7dd512be52df0d9faa60387c73fe83ab"]}, @devid}) r8 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vmsplice(r8, &(0x7f0000000100)=[{&(0x7f00000000c0)='m', 0x1}], 0x1, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r9, 0x0) sync_file_range(r9, 0x0, 0x0, 0x5) 09:54:21 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='bdev\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 09:54:21 executing program 2: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000280), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f00000006c0)='./bus\x00') mkdir(&(0x7f0000000500)='./bus/file1\x00', 0xffffffe4) 09:54:21 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x2010000000000000, 0x0) 09:54:21 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) r0 = openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x4000}, 0x18) accept4$unix(r0, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80800) 09:54:21 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='reiserfs\x00', 0x0, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2e2fceee8e313000"], &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x2, &(0x7f00000001c0)='%(--\x00') lsetxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x3) 09:54:21 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000000)='sysfs\x00', 0x3f00000000000000, 0x0) [ 1024.305416][T11550] sysfs: Unknown parameter 'gid' [ 1024.311391][T11558] sysfs: Unknown parameter 'gid' [ 1024.313578][T11559] overlayfs: filesystem on './bus' not supported as upperdir [ 1024.396669][T11583] overlayfs: filesystem on './bus' not supported as upperdir