(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x4, 0x20, 0x1, 0x2, 0x0, 0x9, 0x28020, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x4001, 0x0, 0x2, 0x8, 0x7, 0xffffff80, 0x9, 0x0, 0x400, 0x0, 0x1}, 0x0, 0x10, r1, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x2c}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 602.726997] loop1: detected capacity change from 0 to 4 [ 602.745295] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 602.749158] loop2: detected capacity change from 0 to 512 [ 602.771002] EXT4-fs (loop2): unsupported inode size: 0 [ 602.771947] EXT4-fs (loop2): blocksize: 2048 [ 602.862253] Process accounting resumed 16:51:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x600000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:02 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x9, 0x0, 0x0, r1, &(0x7f0000000000)="fa", 0x1}]) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000001500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="6c020000030000002e2f66691eaf3d020ccf18ea36b7e4003790766c653000"]) r4 = memfd_secret(0x80000) r5 = dup(0xffffffffffffffff) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x800006, 0x8010, r5, 0x0) io_submit(0x0, 0x2, &(0x7f0000000480)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x8aa, r3, &(0x7f00000002c0)="2397df8b97171dea00ca1df6ebfc74e1776e1f837f00502f24fc6d741ea3eabaa9ed8cd772b3faa809db69a5889f02edd2eb2fccc126167deca9f3ae434ef885f60865f3140daab260277b6b6bb89a8ead39c05f55be43826d7385ac8f3feece85f76777b9ecde864cc3dfeaefeb167d36b7ee52b7dd963ed5d66b24027e12c50d9c1fcebbeecc4eb6bd1cc0c75fc398c0eebaeeabf9953b", 0x98, 0x6, 0x0, 0x3, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x1ff, r0, &(0x7f0000000500)="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", 0x1000, 0x6, 0x0, 0x3, r4}]) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000000c0)="829fb3998aed60666916dbb5f4d674048d7c543763832bfa6a35c37df3576b10276e43a619e8556495d0bc03675aea2e1bf908c541c24cc081c5fde864f63062127e83267f672ca154eb252bb05b3f2f218b368503f282ad04", 0x59, 0x5}]) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) io_setup(0x208, &(0x7f0000000080)) connect$bt_l2cap(r6, &(0x7f0000001b00)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r7, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r7, 0x2401, 0xaf50) write(r6, &(0x7f00000004c0)='^', 0xfdef) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 16:51:02 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd", 0xfe1e) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x8) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r2, 0x0) sendfile(r2, r1, 0x0, 0xff) sendfile(r0, r1, 0x0, 0xfdef) 16:51:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000", 0x57, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:02 executing program 5: creat(&(0x7f0000000080)='./file0\x00', 0x0) [ 614.038467] loop2: detected capacity change from 0 to 512 [ 614.044878] EXT4-fs (loop2): unsupported inode size: 0 [ 614.045456] EXT4-fs (loop2): blocksize: 2048 r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x4, &(0x7f0000001440)=[{&(0x7f00000001c0)="79cf41c6c56371f314b3a12b08c8a80eb35b83e134602705cef7cdd3d006986902af5e5af3da95f4ea4b7e062671adac8e53dc203dc1e6935ff9381f426916cbb4a42f475926fc7cb3c7dc4af86d1a9e38848320cdc6877f592daba08e843e7460b359ca8755a077cf7b6bd8a201e02fe84aa374649756e5230dbf43006bdf05fec9c19bc3a125c721a8a0fded47bf554020fb89721ebdee8bdd597dd753e727fc8a4366de0cc5182ea9e11ec79199f6c98f68880548f261f0908fb6ff89e129a57a6ee7bb63e1d79109255efe60ded4591c0341b3e31e6fb9f5f07e5900eb73967ba57e53aaca4079aec05604827ea963ee4fe2", 0xf4, 0x1000}, {&(0x7f00000002c0)="b8ac722a0e1337108970cc678e7a798ad06a3e1a80fae0cd5af8d20a8a0e8e99119f7b86d39a1465efed4829a513fc4b6bc10d4d5d71763d313fb4af61c98bea814b33bcf013cc482b2b4bcd0afc1152d76db144a0245e2a2768317657a956f528fd7f63b24319153bcbac7dd4ecb9c3a12fc360a4e35c468654f4573fa78dcef95e986f4fb6fbb4806fe0e5420ef975a40550c4c2fdb1e2c0375734a39624b1070a512d7c7a3662e59e65bf7fd0cf45148931fe534c4917a928fbe290841a4e9b7faf6d", 0xc4, 0x15a}, {&(0x7f00000003c0)="181b266f1432826774b0f6deedfeee7df445db20efb51b9c1e6fd047a538c0422d359172fedb9030a14ef525197cb77cd7d2b399da5a921c0f9d710301a41460098026173815e62ccf7ac89817c5ee86250daf3ed507a0935689981473a07d03fd2be813c0bb5fa2deeca859ab7b00c87ef87b9906fb6f84f06f59", 0x7b, 0x4c}, {&(0x7f0000000440)="38c4ae368b51d49283ac32dc6358a5cce7818567e9c29c1a7ce51783b21f9d37b1dae79477793c4199a34ba7bcc05b0b3272befed737db7a3f40d546cdff7ba6edec4c6ff3bd9a13cfd91d6150638c70b9f5f30957d7df3deb1e11ee8f92cba543d6b09c47fcea65f8936b205e548489e9e4571dd49eb820f8774d68261b2ecb68f9100a27693d14325858c77c83fa2b6edef41e2b16d5bd00969feb6b3b05316010b0a40f3c2dbfd382923d19811db86f881ff60fad140e53c25dd544686ba96269c21a22578fd3f49133ca60926150bdb384cee8325ba02921ea4d8586ec8498f20be14639a707ce6891fc5dfe175baa3b60ddf689b6e9d2593b57cc017724fcf44a513a240c0fe36fa55aea2487fd6c46d8e54614c2a0fa1126ab6634c3e3e7677b653443bb6e2507f3a61cc3be19bd8474fbf96766856a3fb748f2278169588fe3353b09769029a00a61304f4aae62de0019b71ee8e6e0d9d52fb328d03eb55a1952347e4010b443c868e3b78f4a09f619c9b283c796e3cd7f25e3008447e98ec8b4635af3ad78371edb36207ac73bb7af0cbea8d81df97466513d21894bf030dba501ec4d2cf2a42cc39c7246565edc8ae707f5db937f525262832e0b4eb7c2d5680db8d50ff0e4467824e0e81a16f82d94015066da6c780d4be686027582401bf97ede11499f189fde9261a6db39b38f295117804c408eaabe31ee7015373a6c022cecaed06589d6122a809a517e8f1059efac280db4f7cfafda113cc0135373a75f0fadda65e8974cb9167399ea87fad2efcc582e0ea20bf1d104d77fd41c2753e8a2c011006b0736416ec18764c714d4a4954a5c143ac6763cbc91827311148b6a8cb16c9212b5398759f4b7bf3bc10215d099bdf5ccc67a8781ee4025f08a9143efc461392f753ce53f0bb6b9a88c9feb3fd432ed4e7eecdab1c667b48727a2c959bba7f616d6b6b4c9924241e33a337de029394a0392bb5568188a2d0f79d2e3f15ad326ea72b1b707b7f4320ee0a907c6d9cd873d4c6c9352ab5014260355fd3e649932c4408acfe1b27053775e460f539c12df3e030a1a979207ecea579f657fd654cfd3ccc4404ea7df9e56317caf40fa0292c35f1b7b9629fcbb41aa32b17f801c9fe7c22f413c61f97398225bdabaafd7fc50361cd2a59a0b8bf669410b96d426969f9e68efe96082ba35fa1edd9f8b936b3bc2d438b892bd7caf194ff8b1a52dcbba95b19ac3b9fec94bf65ba02d2cab7db8be1c6e4b3cdc1e3ba1f546d03ebec5e972e23e469aacc59aec84f9aa752fa0f177676367a863469cdec8a961cffed3f7afae3b24602945b4a0dec1b23f9c81cc458ade8508479c5a366eb2bef1de7c126c7673e4b2218047d92c55ab873ea1a61056b13b4ea182fbc24303fa735105a519838c0d1ae608c332c2fdd65c5e0d98167dac582ca2a12f1d60325d7f8eb60b029f7d61eef1e476d15f94401256a721354ff24b9d5ea274be3f348550eae6d83b84fb63b03ff5e8d5ab83175aec95ac33a8b644b1e43a8e91a139ec034fef9b2fc87d7981d4be1a1fba588ce215b5415ed05660ff97bd2737260a8b6ff11d424eed54d20a114d8c0908fb20bf59259b696fc2d684cd523df3556b4d07929415047832e1e42763190d90c19ffe4d61d0db44e715c56fc9ecedd426b9bc759aa827b9d625ef0d2b5a70825ef4bde438996eec6bcca7d43a5a3f0b6b731ed1af3606cde3d33cc8835e5c4b3e4b7be7aa428cf3f76125d8120bd81d1b1a0cc16d16e2f595bcf107490f9bae83d82c619f8391f4345375ce6d2f66fc1bb97e5374e44fcb473e9b6e86db639b415c96ca9249c7580795eb1b005e48b550ef1439401ad3ed56a940cf6d821dc5050d53d7283345cfd7a6b4c566f83ed3eae8b08cb1d537028968b5055b99d5a1f5d6ffe38df2a54a6010816dbf16b984392fe0b1e881059f1ffd409dedeea3e767048e01b57d5dca837dcfc652f7bfba887b3d5e41e7cbabab23d0f8657498ce101b2503e2ca32d71dcdec6f1dcc5a182696c695ed0038cb2d479880a5c30aca73b24d28b15d7c5f7269e26bbc44a969340322899fcd4a08b024cb712031b6e038971f9c8a6e52741820b05b032453a21c7d0a40d11c25ca39920dea72ff8fd1c7904aadb2e47e465d3d2037a427d8440f52d6ff584f32cc19957dbb830d0e28ae5b55ff20b96f2e504f8638c8bd4a1559323a13dcffc03a3dbab76c62da8a9e60d72db5df51708528a44ac3cb2fc621bf785f597d41b6d2ddf18cbd8899ba3ba94746be25c752e35bb60b563578f907ff7465b6ee909223ab4f0166e390754ec44c8587d31ed0f7eabc5ce312ab2dd86cb8ef74d9f001582d34bdc4ae28a242d2e268d20b748f81f05d070a87f716d2bb136a149f1193b0519fa1ab8a3c87b2a508ab7bd64bd18f2c2cdf55a7dcea1556e2a36a6a004ad1327c7b2ff8c54da58af35c4725093d0cdf34f21dae1486212d4029b3b18fe68555fc48147411b415421aca6c10ac610ce0fe01d7d760d3b68b8406e555da9d546b4c4a4b9115aa3638cd360f99c73b9d99c06ab815c218799ccd2d0536268652028c17099625098961d41ae45669f2b79c6293ca773bf7a6b96d989acbc146054219ac94d266dd49f9ecd9fedd0e35eb2652bffaedef95d6f5279abaa375929a21f624913298133a63963ff700b6e89ab9976b02c42b46c63dd885c6a2a70b27a12a8cc9652f7133e6c08f17a81fc0d8fee2f923bdedfb8d2a826f19a7427719eaa56363a35c980ba8baf7f807455bf4c0d30d60c244c1c1e185ba94fddbebf08d6ccacc444bc4521ae4e458e7c7cacd4e0242ce27b780d521c7529d2ef0b4e930b02c579247e3963c53440b7ee4670352426c65e1cf2adaac08b0b76d49788e54797ea79ae12b4768d8acb842d23a10bd4eb8078f3a7ede395a57d5dde4d0ebc264328ae9cba35111bb69b773889b9f73b2e71b2deac825066b15eb017b342c4aaa4c05c9070dbf37031b4b7f4908a443625050bcababed9cd0ec324d0fdb4e81a30e4207fb1844314a27bb7412a3e2eaa82eec4e7dad6d6d9da91bf6c0f125557103cedc4fc9a79d6a8e6417122c33cbeced57f92c5031ac45190d595ef19dc98ba082bc7828a5d4714194e1fa25d2cff5fc99dc9d6498800d71e6889a680744c139f0f13892860d670d8db3ced3d5acea4fdc787124310a0959be49e91ff8010cc7f1f6c9fa52b8899a5d12bd71a54638bbb34ea81a9eaaa767e31d1194b9a3f4edf6a26882cfe3578386033ed9a4bb33ce268485f7822a0c4317b88da36c8c387eb0cddde009d296a17cdf1af1af20b482e19e6fedd1913a6e1b47590ef19bbbc75c2de1ff0a3fd0d826986288152b4c8123659dbd99443de871251c9d73f08eade26667e1e4bbd3df85f989ad740feb5b23052075b4125e505de2fb65a66f02b1c41157060f418782ff85e9788d88e83b7a0ad4f58315360459265e186e4d7880c0bed7754a1d8644f71b8f4a18f089858d71524f1dcd6f2be40a739547c9f4862f31efd7c72ebf05719c7134219eafc3fe1c38fecf5f922daf34bef574ff39b3b50ce9a50bf1992102dd09c21edbfb2f84def25724d427a3419f89d75c4aaa9b5f10e7b4c259a1a06f287906548cb055b03a632a64559dec8062ee2e67118500127248d711660e652bde825af26ecf06a5674db201d02433d06c930321604d0c142882062a24d546edffae5d60330721a82b57bcac12f088456f11f0dc8eaaf31c0591e42672f1f52a445f2d5bc2a8963d1de5461b3f12a9bc69c97570d9427644efa971866f7c16c3e67d9ad859561edfafda7d0c7b5773837bb915c237d5ed048218942c86308283a22f025cd09ec93d6b6ac4121a09b89206f7decbbbfecc8d898a968068f42a9ff6ae567feff8e1d5acdf5d4565d8dafc318d978992a17ea04de6df9c3aedf744c260f2c160ed91ace15c1a51500ba67b61cfa78baa7b7decfd07972c9516bc843cc55ca651474377fc748034d0ca88280990804a16c5a147e8ccea37cb622a9f4e36c3db51616278849779e11bc0ccaf14fe7a5cfe36c1fd6f619f6a8a6b81458dde394a5a1b015bbd4220b1d28cb964ff9467005421fec310ae269f0395768b8349b5ab105dd077a1fd130e33b508aeb7e7ccba944059631afdee18b1e08e88d75a7995255c2315b4dd7a03c1de975d1cf46f359320b34bc1afe4bddd537d0be503ce400fb9f953a13fb1d86a6ea2a7a040a3f2ea7e812fa44d4e80e5fa8fb21cb46ceeb61721d2aefe3ea9dfb9520c9a5b54c582a1bcf32db3ee9fcce7d85fe6a91b1f72ce1c89754269f5d23f461ea2dacf4039e1ad4f8357a738d79502c20aabe797152f08ef3e4c25649bc1fac6f7d10c269bd8767567d43caff3d63c249a3db21efadac3bd7fe69c49caf8125f5e43aac31404176e6129a26b7b3dc3aab8d61c55572ebba0efc68674922dac21cf643a83f5f67a114272057a5372fbe2dd05e8f3b0a9d239273a127b3cf016d979b2b0c731107043bf780e7a1c98e1e63012da3b899be6c1b0cdfebf3de5b0fb1cdb7cdae331714c97bb079ed908cb970c7a54a33db4c8dfa27d5bf6ad6599ec1cd6e05dea02d5fee5866624c95f99e607cd9c659b81bb9e14ea688d928fb7f97c912545302d5c117b1f85ae25f67c388a3534ad1ca0816ccdaac069f63f6b5419fb6c52f460d39ea1096ff02554c3e94da4379fde021e19ba4869c242902709b9e976a395e2bd9179d5cd8e59c661f1744e51fc1e7dae2355c419a187ced36db231c745bf797b11a45e83d636c23dd4c051050bb1a5b0f8cb7c7bf37722b824795f62c6d1d41ab8a787f21c8a4eb1e9e62b0b8ccb396d7786c3a6d645db9a04735d50ffb952f0ba061172dede678f650f3d8d01299388f5da395a2a3be947f6e4ab6ed8714b9855235038892abe2b3eda5526d6f5e48c2e8fb86dd92a926dcb2b747aa9c53c78d98dc91d5f8c23f01c36d282f1babb7977fcf89499dad10d51ced38730a6f5e4d69c03021a6e21178e54f6274aa2544210eef523478cbd54992cf96bc8cecfeb421bb1689dbd734b5158e83c7b0cedb475de53e1d95ec8fc6329f197221e5f31c36608c84fbcd14344be26d72dbab7b56b90b77ead47abd2fc4dc913d49edb70dcd64463e689602eb917cd513a13db02f0530e5456157ce0e0af8f913eed5ff5345072b4528879e5c3cf60f678f6d9c35905cdec8ede8514a9bbf252a76442aed54cc2729aad81003542257c4ad97d0f70a1a25a3cd7f1c7eea9ba01a2064001ea1f7da5d567fe9300cc0101c6062ceb881caac5cab6d7e0faa315d91bcc70f6cfa09532c04b25744ad014682b5397759f14a0455a4fa2fd6acfe69ab4012aff39ef0b72b131bbb83e64a80f11cb8cb695a39bc33f001f1c336ad0d00a7c13a0d9ccf694fc5058546013819ca87d96ae8ec076a71503566068283945277de1ec99fb4477ab39f8ae0431c65633a3d9fe46adcf965ade73cbc0d5e36c085a16c9318b1666a4a3c3e35d31817730741f473e8797ae5a26f5b447b58320459ae77aa3f9c3fe7aabd8662e84e72f6f400c78af7cba34f6e2b0839fac46048c5bb46b3c2ed25b45543f7689f70def70241365049a6564fa6880efb2670a6b3bc3548eb4cf247990fe14c6873faec6b348b738cd669a701cf81f220c5f2fc8d29a21e5930f0ec64f1868c1c626afa1a4543ae87c92476b789ce62ae7a82014217e43517bb1867e24c2df080ca85de8c3488a1fda", 0x1000, 0x6}], 0x1, &(0x7f00000014c0)=ANY=[@ANYBLOB="707242c58473be44116a71746f74612c000016e55f7861a2f1273cc4520be18d4b95ef3c4874746368652c7375"]) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x40010, r0, 0xe192c000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000140)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000001580)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@noextend}, {@privport}, {@loose}, {@access_any}, {@aname={'aname', 0x3d, 'nombcache'}}, {@cache_fscache}]}}) 16:51:02 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000dc0)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)=""/233, 0xe9}, {&(0x7f0000000000)=""/64, 0x40}, {&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f0000000240)=""/29, 0x1d}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000004c0)=""/122, 0x7a}, {&(0x7f0000000540)=""/191, 0xbf}], 0x8}}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000680)=""/169, 0xa9}, {&(0x7f0000000740)=""/199, 0xc7}, {&(0x7f0000000840)=""/228, 0xe4}], 0x4, &(0x7f0000000980)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000a40)=""/8, 0x8}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/84, 0x54}, {&(0x7f0000000b00)=""/156, 0x9c}, {&(0x7f0000000bc0)=""/33, 0x21}, {&(0x7f0000000c00)=""/25, 0x19}, {&(0x7f0000000c40)=""/124, 0x7c}], 0x7, &(0x7f00000023c0)=ANY=[@ANYBLOB="20995506a5677510d23b89964e5f000000000081000064e4037cd7c5000000", @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="26000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x60}}], 0x3, 0x10120, 0x0) execveat(r2, &(0x7f0000000e80)='./file0\x00', &(0x7f0000000f40)=[&(0x7f0000000ec0)='/dev/sg#\x00', &(0x7f0000000f00)='\x00'], &(0x7f0000002340)=[&(0x7f0000000f80)='/dev/ptmx\x00', &(0x7f0000000fc0)='/dev/ptmx\x00', &(0x7f0000001000)='/dev/ptmx\x00', &(0x7f0000001040)='/dev/sg#\x00', &(0x7f0000001080)='/dev/sg#\x00', &(0x7f00000010c0)='/dev/ptmx\x00', &(0x7f0000001100)=']+*@#\xf6/}*\x00', &(0x7f0000001140)='/dev/ptmx\x00', &(0x7f0000001180)='\'!(-\x00', &(0x7f00000011c0)='/dev/sg#\x00'], 0x100) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$TIOCL_SELLOADLUT(r3, 0x541c, &(0x7f0000000d80)={0x5, 0x7, 0x7, 0x7, 0x43}) r4 = syz_open_dev$sg(&(0x7f0000000040), 0xc5, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r4, r0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000022c0)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x2, 0x0}, &(0x7f0000001240)="2fae46670f9d", 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) fsetxattr$security_evm(r6, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000d40)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) 16:51:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:51:02 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/time\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x4, 0x2, 0x3, 0x0, 0xffffffffffff8001, 0x2000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff091e, 0x4, @perf_bp, 0x40041, 0x9, 0x9, 0x2, 0x800, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x4}, r1, 0x10, r0, 0x3) 16:51:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 614.112690] loop1: detected capacity change from 0 to 4 [ 614.141989] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 614.156049] loop2: detected capacity change from 0 to 512 16:51:02 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ppoll(&(0x7f0000000340)=[{r0}], 0x1, 0x0, 0x0, 0x0) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x70, 0x1, 0x4, 0x301, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}, @NFULA_CFG_MODE={0xa, 0x2, {0x2eb}}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_MODE={0xa, 0x2, {0x6}}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x40}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1f}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x7}, @NFULA_CFG_MODE={0xa, 0x2, {0x3, 0x1}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) read(r0, &(0x7f0000000140)=""/162, 0xa2) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x4, 0x401}, 0x14}}, 0x0) [ 614.169196] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 614.170442] EXT4-fs (loop2): get root inode failed [ 614.170841] EXT4-fs (loop2): mount failed 16:51:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x810000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:02 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:51:02 executing program 6: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={[{@journal_path={'journal_path', 0x3d, './file0'}}, {@sb}]}) [ 614.334783] loop2: detected capacity change from 0 to 512 16:51:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 614.347350] No source specified [ 614.347677] EXT4-fs (loop2): unsupported inode size: 0 [ 614.348562] EXT4-fs (loop2): blocksize: 2048 [ 614.356275] No source specified [ 614.411249] loop1: detected capacity change from 0 to 4 [ 614.422973] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:51:12 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000500), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0xc0ed0000, &(0x7f0000001980)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 16:51:12 executing program 7: open(&(0x7f0000001c40)='./file0\x00', 0x68240, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="0e76fed72f73723000"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='iso9660\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='trusted.overlay.metacopy\x00') 16:51:12 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r1, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:51:12 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x801, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x100040, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@msize={'msize', 0x3d, 0x899}}, {@access_any}, {@noextend}, {@privport}, {@noextend}], [{@dont_hash}, {@hash}]}}) 16:51:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:12 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x1000000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:12 executing program 6: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x65) r0 = shmat(0x0, &(0x7f0000ff9000/0x4000)=nil, 0x5000) shmdt(r0) shmdt(r0) [ 624.258830] vþ×/sr0: Can't lookup blockdev [ 624.269854] vþ×/sr0: Can't lookup blockdev [ 624.278149] loop2: detected capacity change from 0 to 512 [ 624.284302] loop1: detected capacity change from 0 to 4 [ 624.301614] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 624.305421] EXT4-fs (loop2): unsupported inode size: 0 [ 624.306291] EXT4-fs (loop2): blocksize: 2048 16:51:13 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='system.posix_acl_access\x00', &(0x7f0000000000), 0x24, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) chdir(&(0x7f00000010c0)='./file0\x00') write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file1', [{0x20, '.$%'}], 0xa, "f43113c6bf8c91cbb66f35c65e54cd1b66c9646f7a692f527b14a77f21ddfdced2566b32617939904e8324a120252a8ad0b00c4301fb98e0c9ef2a834854d7accc8b167a0cd08dcb335a388fa977a86bbf8bb34e19b09b8653c55c4381eeabcbe029d39e5c7f799bb01da52352af8f150239293cf3e5839a6026c11c167aa8d10bd377918b41ed473c88c2647a95d8b3ea722fca101ec4db8fc1facc3613f01a6530b9ff721fe1e588579f99a217ad677f60f349031a0f92f566b90fb282e3ab19ad3d20590c3053c29bd5324c1d570c27ffd9198dd5cfa713fa068751cef9addadd47c5b67f6be1c04c5e0179a6cbbf6183c5daba"}, 0x104) setresuid(0x0, r1, 0x0) mount(0x0, &(0x7f0000001140)='./file0\x00', 0x0, 0x0, 0x0) 16:51:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 16:51:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:13 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwritev2(r1, &(0x7f0000000500)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x9}) 16:51:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:13 executing program 3: fsopen(&(0x7f0000000040)='debugfs\x00', 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x109081, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r2 = openat(r1, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x521702, 0x140) syz_open_dev$ttys(0xc, 0x2, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) pread64(r3, &(0x7f0000001280)=""/4063, 0xfdf, 0x3f) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f00000000c0)='\xf9tc*\xab\xe2\xe4\xcc \xdc\x80', &(0x7f0000000080)='./file0\x00', r0) 16:51:13 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) close_range(r2, r3, 0x2) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r5, 0x0, r6, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) r7 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r7, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:51:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x4000000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 624.530413] loop1: detected capacity change from 0 to 4 [ 624.552122] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:51:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 16:51:13 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000040)={@link_local, @dev, @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @initdev={0xac, 0x1e, 0x1, 0x0}}, {{0x4e23, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "001c5d", 0x0, "944856"}}}}}}, 0x0) 16:51:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 624.683576] loop2: detected capacity change from 0 to 512 [ 624.736395] EXT4-fs (loop2): unsupported inode size: 0 16:51:13 executing program 7: epoll_create1(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000100)={{}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r0, 0x0) readv(r0, 0x0, 0x42) 16:51:13 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000002500)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000dc0)="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", 0x7d1}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="db4d31d6805ecdac87307b14c169d9d9d3ea4da9b77d706f1ca5f5634d92b47cf9896dd30bb3d78a877905043348213e49a9ea618a42dc5850d4e0a3f97431d1764f8c320372546212e50b8170f88657a436c1616f2803d3ba65d500fd94333bec8c1ca564b078614b173bd312823303195f3dc2caaed12488cd8efbbfbedbddf494491edc671deb1c71beee9ffd329dac78d30231cbbbab24ee2d0b39405e2eabfbadcfd850ab642817daf773eb6d5a2fed4e18e8e89a03b829ca", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40), 0xffffffffffffd65}}], 0x3, 0x44094) [ 624.739207] EXT4-fs (loop2): blocksize: 2048 16:51:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x6100000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:13 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0xeb, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') r1 = getpid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x7f, 0x7f, 0x7, 0x6, 0x0, 0x7ff, 0x20200, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x1000, 0x64eb, 0x80000000, 0x9, 0x480, 0x9, 0x65, 0x0, 0x458b, 0x0, 0x8}, r1, 0x8, r0, 0x3) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)=0x2000000) [ 624.810249] loop1: detected capacity change from 0 to 4 [ 624.838499] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:51:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, 0x0, 0x0) 16:51:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:13 executing program 3: io_cancel(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000000)="13a0ba45ed2cc007b29af24c239d90966afb1120eaa368bff2af936edb33fd5a82edb0610c05d92f9d437c15b97ba9ef42d3d212a79cad54ee1f4795a4a3f1df8d97f7ebdea0eab1", 0x48, 0x45, 0x0, 0x3}, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1600000002000100ff"], 0x0) 16:51:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x6200000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 625.002570] loop2: detected capacity change from 0 to 512 [ 625.024663] loop1: detected capacity change from 0 to 4 [ 625.026756] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 625.056487] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 625.153591] EXT4-fs warning (device sda): ext4_dirblock_csum_verify:375: inode #2046: comm syz-executor.3: No space for directory leaf checksum. Please run e2fsck -D. [ 625.155676] EXT4-fs error (device sda): __ext4_find_entry:1624: inode #2046: comm syz-executor.3: checksumming directory block 0 [ 625.183514] EXT4-fs warning (device sda): ext4_dirblock_csum_verify:375: inode #2046: comm syz-executor.3: No space for directory leaf checksum. Please run e2fsck -D. [ 625.185481] EXT4-fs error (device sda): __ext4_find_entry:1624: inode #2046: comm syz-executor.3: checksumming directory block 0 16:51:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x6300000000000000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:21 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0xc) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:51:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:21 executing program 7: epoll_create1(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000100)={{}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r0, 0x0) readv(r0, 0x0, 0x42) 16:51:21 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fork() r0 = fork() ptrace(0x10, r0) ptrace$poke(0x4, r0, &(0x7f0000000100), 0x1400000) 16:51:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:21 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 16:51:22 executing program 6: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x1c) pread64(r1, &(0x7f0000000300)=""/188, 0xbc, 0xda) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) close_range(r2, r3, 0x2) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r5, 0x0, r6, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x1ff) r7 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r7, r7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f00000003c0)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) [ 633.319653] loop2: detected capacity change from 0 to 512 [ 633.323128] loop1: detected capacity change from 0 to 4 [ 633.326997] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 633.328369] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 633.491292] Process accounting paused 16:51:32 executing program 7: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0xfffffffffffffe70, 0x4, 0x4, 0x0, 0x1, 0x0, 0xfff, 0x8c446, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x1000007, 0x8000008000}, 0x6000, 0x8, 0x7fffffff, 0x0, 0x9, 0x40, 0x4, 0x0, 0x2}, r1, 0x8, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x13, r0, 0x39e8d000) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x40a00, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x20, 0xff, 0x5, 0xdd, 0x0, 0x10001, 0x48920, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0xdb, 0x7ff}, 0x11140, 0x7, 0x3, 0x2, 0x849, 0xa0000000, 0x1ff, 0x0, 0x9, 0x0, 0x2}, 0x0, 0x3, r2, 0xb) dup2(r0, r0) syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00') 16:51:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:51:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd2240519", 0x80, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:32 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0xc) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:51:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 16:51:32 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) ptrace$setsig(0x4203, 0x0, 0x4, &(0x7f0000000080)={0xc, 0x3, 0x5}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x5) sendfile(r0, r1, 0x0, 0xfdef) 16:51:32 executing program 6: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(0xffffffffffffffff, &(0x7f0000000080), 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r2, &(0x7f0000000900)="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", 0x200) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0xc020662a, &(0x7f0000000040)={0x9, 0x6, 0x2, 0x3}) fcntl$setstatus(r2, 0x4, 0x44000) sendfile(r2, r3, 0x0, 0xfdef) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e23, @loopback}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e23, @empty}, 0x200, 0x0, 0x0, 0x0, 0x627, &(0x7f0000000200)='wlan1\x00', 0x9, 0x8, 0xda}) [ 643.720290] loop2: detected capacity change from 0 to 512 [ 643.740107] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 643.742337] loop1: detected capacity change from 0 to 4 [ 643.771123] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:51:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) 16:51:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x2, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:32 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0xc) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:51:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, 0x0) 16:51:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd2240519", 0x80, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:32 executing program 7: ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) 16:51:32 executing program 5: renameat2(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x7) [ 644.043600] loop2: detected capacity change from 0 to 512 [ 644.051189] loop1: detected capacity change from 0 to 4 16:51:32 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 644.127784] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) [ 644.216735] Zero length message leads to an empty skb 16:51:41 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/udplite\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x86, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_config_ext={0x3, 0x9}, 0xc040, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0x101, 0x0, 0x7, 0x0, 0xc000000000000}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380), &(0x7f0000000400)=0xc) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:51:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, 0x0) 16:51:41 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000004e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {&(0x7f0000000040)="ed4100777c0000000000005fddf4655fddf4655f00000000000004853743ed1a6ecc", 0x22, 0x2100}], 0x0, &(0x7f0000014100)) 16:51:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:51:41 executing program 7: rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'vcan0\x00'}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x0) rseq(&(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1, 0x81, 0x80000001, 0xfffffffffffff7fe}, 0x3}, 0x20, 0x1, 0x0) 16:51:41 executing program 5: clock_adjtime(0x0, &(0x7f0000000000)={0xfff, 0x0, 0x3f00}) clock_adjtime(0x6, &(0x7f0000000200)={0x706, 0x0, 0x7ff, 0x100000000, 0x1f, 0x5, 0x80000001, 0x6, 0x0, 0x101, 0x4, 0x2, 0x3, 0x81, 0x80000001, 0x0, 0xff, 0x2, 0x404a, 0x800, 0x6, 0xa26, 0x9, 0x1, 0x2, 0x200}) clock_adjtime(0x6, &(0x7f0000000300)={0x5, 0x421580000000000, 0xffff, 0x100000000, 0x9, 0x10001, 0xca02, 0x0, 0x100000001, 0x1f, 0x2, 0x5308, 0x8000, 0x8, 0x3, 0x400, 0x2e7, 0xa0, 0x100000000, 0x7, 0x3, 0x4, 0x0, 0x3000, 0x9, 0x3}) clock_adjtime(0x5, &(0x7f0000000100)={0x7f, 0xf76, 0x100000000, 0xec3c, 0x5, 0x1f, 0xa94, 0x3ff, 0xce0, 0x81, 0x1, 0x3, 0x616b, 0x4, 0xa, 0x1, 0x3a1, 0x6ce, 0xfffffffffffffffb, 0xffffffff, 0x7, 0x6, 0x3, 0x3, 0x80000000, 0x92}) 16:51:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd2240519", 0x80, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x3, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 653.032481] loop1: detected capacity change from 0 to 4 [ 653.045628] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) [ 653.082436] loop2: detected capacity change from 0 to 512 [ 653.084936] loop6: detected capacity change from 0 to 2048 16:51:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x4, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:41 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 16:51:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e", 0xc0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 653.133673] EXT4-fs error (device loop6): ext4_orphan_get:1418: comm syz-executor.6: bad orphan inode 67108864 16:51:41 executing program 3: bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, 0x4}, 0x6) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000050000000c000000d40000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1600}], 0x0, &(0x7f0000012900)) 16:51:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f8e3", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2be8031, 0x0) open$dir(&(0x7f0000000080)='./file0/file0\x00', 0x40000, 0x5) 16:51:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, 0x0) [ 653.229714] loop1: detected capacity change from 0 to 4 [ 653.233223] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 16:51:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x960, @private1, 0x200}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x34}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) sendmmsg$inet6(r0, &(0x7f0000002380)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="f8", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="f0b51d2ae98f63a84707ec5ee829ef3863c8f906d8099ea274053b6a16a0237158bcd29c586699b49e40769654cfcd9683f3f831580473a9544026c1bb3c189f85a829144f3c6d93419dbc33e0a36ccff98229ff1b6dc5b771b75101e35bec3c8e0b189c7bea12e6b4c6157c8ac01b4dc7c60441f2eeb960e5b5cb87edc4ec2b8b", 0x81}, {&(0x7f00000015c0)="cf2d02ed0aa526603b9feadcabeeeadc72c0c4217b142dfb36ac2cada38f3a6a7e702eb2cfbbc3270bf34b2ce92e24335cdeb9692467fc40639e46bff4997b87", 0x40}], 0x3}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0) [ 653.298381] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:51:42 executing program 3: sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x7, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x9}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7f}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008001) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x141802, 0x0) fcntl$setstatus(r0, 0x4, 0x6c00) io_setup(0x200, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000480)="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", 0xfffffeaf}]) 16:51:42 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:51:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x5, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:42 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x6628, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x1) 16:51:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\n\x00\x00'], 0xb) close(r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f71b24783d23fc238a1d2147c1c4efacea84f79cec11440b10023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6000000000000"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000001200)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000e51f69e0ea46db38abac52c02af7307e7033c6c8355cb17f287d3f06aad60a66603718fe035f537fe9bdcc318db9a395724b5519ceaffcc977a44e4c6fa3c1a4d087b61526cb5f0f5a13e5c06c9846c8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$SG_IO(r4, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="180980b4e5c7687c1d417c828b03655667c74a59b8e4fc8027cc6a8c36d59e66acdf21e6d1215cdb11310fc0f1b1eecccb2bcf79e160454c52d32a58395a345c25b34691f4b31b710be70e896eeeea7622e91bb2cd7644cdc3b5b09b3ae70f529276b7350d0fc3a82c4a765907c2e141cccafa5a5fc50299aeed2a96ffd4312771f427720c6b3d2cd87985020993c36f3bc3fec186bc40dcd67043bda697e34a6fb2e16150deb9387a15eff0ddc92b3a938d8b77621feea31580d0c13e8aed290a2c56be9b3909d0595c8dab8081434998f7d6877b8693bde99e757aafce998db2221a2aa86e4cffe631303588040832b5dfef1fbda7d62f38d4aca60a51", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r6, 0x2283, &(0x7f0000000140)=0xb452) dup2(r6, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000000080)={0xfffffc01, 0x0, 'client1\x00', 0x0, "c1dab58511ded9bf", "5d4410f7f62d18ab3402274a0dd673d82a63d016902bc3a8614fec9427035fb7"}) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000001040)={0x6, 0x3, 0x237}) fcntl$dupfd(r2, 0x0, r1) fork() [ 653.384492] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 653.390666] loop2: detected capacity change from 0 to 512 [ 653.558689] loop6: detected capacity change from 0 to 64 [ 653.571074] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 16:51:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\n\x00\x00'], 0xb) close(r0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f71b24783d23fc238a1d2147c1c4efacea84f79cec11440b10023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6000000000000"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000001200)=ANY=[@ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000e51f69e0ea46db38abac52c02af7307e7033c6c8355cb17f287d3f06aad60a66603718fe035f537fe9bdcc318db9a395724b5519ceaffcc977a44e4c6fa3c1a4d087b61526cb5f0f5a13e5c06c9846c8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r4 = dup(0xffffffffffffffff) ioctl$SG_IO(r4, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r4, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r6 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r6, 0x2283, &(0x7f0000000140)=0xb452) dup2(r6, r2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000000080)={0xfffffc01, 0x0, 'client1\x00', 0x0, "c1dab58511ded9bf", "5d4410f7f62d18ab3402274a0dd673d82a63d016902bc3a8614fec9427035fb7"}) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000001040)={0x6, 0x3, 0x237}) fcntl$dupfd(r2, 0x0, r1) fork() 16:51:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e", 0xc0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:51:51 executing program 5: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PTP_PIN_SETFUNC2(r0, 0x40603d10, &(0x7f00000000c0)) write$binfmt_aout(r0, &(0x7f0000000140)={{0x107, 0x3, 0xfd, 0x361, 0xf, 0x80, 0x1d, 0x3}, "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", ['\x00']}, 0x1120) 16:51:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x6, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:51:51 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) clone3(&(0x7f0000005880)={0x14f804100, 0x0, 0x0, 0x0, {0x1a}, 0x0, 0x0, &(0x7f0000000100)=""/7, 0x0, 0x0, {r0}}, 0x58) 16:51:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 1) 16:51:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000060080)={{0x0, 0x1f, 0x3, 0x5, 0x3, 0x0, 0x6, 0xffff, 0x5, 0x984, 0x800, 0x4, 0x6, 0x10001, 0x2}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000061080)={0x2, [{}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1f, "26dbb28c343087"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000062080)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000062280)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000063280)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "1bb05a59c8e09c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000064280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000065480)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065680)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, r2}, {r4, r5}, {}, {}, {}, {}, {}, {r7, r8}, {0x0, r9}], 0x7, "70c6d8b2c5d315"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000001300)={{r4, 0x7ff, 0x3f, 0x7f, 0xfffffffffffffffd, 0x9, 0x5, 0x8000, 0x52d8, 0x7fffffff, 0x4, 0x6d0, 0xfe9f, 0x9}, 0x8, [0x0]}) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000012c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001280)={&(0x7f00000001c0)={0x28, 0xd, 0xa, 0x0, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004001) r10 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r10, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r10, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r10, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000126bd7000fedb8225880000000a000600080211000000000014003300f4000400ffffffffffff0802110000000a0006000802110000010000"], 0x40}, 0x1, 0x0, 0x0, 0x91759037b21b27da}, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NFT_MSG_GETSETELEM(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0xd, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}}, 0x14}}, 0x0) [ 662.930245] FAULT_INJECTION: forcing a failure. [ 662.930245] name failslab, interval 1, probability 0, space 0, times 0 [ 662.932412] CPU: 0 UID: 0 PID: 7017 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 662.932455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 662.932470] Call Trace: [ 662.932479] [ 662.932489] dump_stack_lvl+0xfa/0x120 [ 662.932533] should_fail_ex+0x4d7/0x5e0 [ 662.932571] should_failslab+0xc2/0x120 [ 662.932609] __kmalloc_cache_noprof+0x81/0x6b0 [ 662.932655] ? task_active_pid_ns+0xa9/0xd0 [ 662.932684] ? alloc_name+0x41/0x110 [ 662.932721] ? alloc_name+0x41/0x110 [ 662.932749] alloc_name+0x41/0x110 [ 662.932778] __x64_sys_memfd_create+0x130/0x280 [ 662.932811] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 662.932858] do_syscall_64+0xbf/0x390 [ 662.932901] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 662.932928] RIP: 0033:0x7f217a7c0b19 [ 662.932948] 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 [ 662.932973] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 662.932998] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 662.933016] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 662.933031] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 662.933047] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 662.933065] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 662.933110] [ 662.953354] loop1: detected capacity change from 0 to 4 [ 662.983989] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:51:51 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, 0x0, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:51:51 executing program 5: clone3(&(0x7f0000000080)={0x18f826300, 0x0, 0x0, 0x0, {0x39}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:51:51 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x8, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:51:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="d0", 0x1, 0x11de60) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008004}, 0x4000040) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) 16:52:00 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r0, 0x1, &(0x7f0000001dc0)=[0x0]) io_setup(0x0, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001, 0x10000000002}, 0x40211, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x44000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x1f, 0x4, 0x8, 0x1b, 0x0, 0x2, 0x4011, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x1, 0x8000}, 0x402, 0x4, 0x20, 0x0, 0x2, 0x7, 0x6, 0x0, 0x1, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 16:52:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 2) 16:52:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e", 0xc0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:00 executing program 5: inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='.\x00', 0xd400088b) r0 = syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x28301, 0x80, 0x14}, 0x18) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)='system_u:object_r:zero_device_t:s0\x00', 0x23, 0x0) 16:52:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:52:00 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x3) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) munmap(&(0x7f0000000000/0x3000)=nil, 0x3000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) 16:52:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x10, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:00 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@getspdinfo={0x14, 0x22, 0x1}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)={0x48, 0xa, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x3d}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_EXPR={0x14, 0x11, 0x0, 0x1, @byteorder={{0xe}, @void}}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_DATA_TYPE={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4044}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r5) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000005c0)={0x0, 0x9000000, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r6, 0xf1b5a43ca6b9a97, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x3, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1=0xe0000009}]}, 0x3c}}, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r6, 0x800, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0xc084}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf8}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7f}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0xa0}, 0x1, 0x0, 0x0, 0x50}, 0x48d4) [ 671.684822] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 671.701632] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. [ 671.719854] loop1: detected capacity change from 0 to 4 [ 671.723442] loop2: detected capacity change from 0 to 512 [ 671.731270] Process accounting resumed [ 671.745997] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:52:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x61, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) [ 671.776003] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 671.789246] EXT4-fs (loop2): get root inode failed [ 671.790245] EXT4-fs (loop2): mount failed 16:52:00 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x0, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:52:00 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x7b, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000}, 0x0, 0x20000000000000, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000059778bfc1a4b16c4675155b81df0e9b7d834684a9d27325069e6384a2378bb84b1e0b2fa8dcf95460655fa6ad09a775ce0433843f8a0f233f3e1ab22f71fe2898d0c56c25fe6edefe84fe081deb7c5bc72bc7d914479a29fa77bec1919af272d1d1b692b", @ANYRES16=r2, @ANYBLOB="05000000f3ff00000000210000000565002000000000000c000500000000000000000009001f007068793000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) 16:52:00 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) write$binfmt_aout(r1, &(0x7f0000000400)={{0x10b, 0x1, 0xff, 0x14a, 0x36c, 0x6, 0x2, 0x6}, "2397ba29c75609f7be488bd8047ceaa5625bc3752ad2d033e0b44a95340b7294e8266300416ce213511e537f4e73068bdc70ce65366be56757d5742c85292fa835d0316e62c5cca66fefcf353922c8aea6b5200afa5e51ffd772a8534dd0575521da8c729e3cb40e806530313ecbb4e1ca21e9c8023834b3a828d1e4b444a0a8aa6ef263a6387c560d19c30a2928812ba8c2f3b480f4763bfe646c7265d97b9ff2744c0ff25a20ecbdb622c12872519d908d9aaae36c39164fc098cdb66ebe8ad201997fcd7ba77940db8334930f847b9b4f97452fe80a98fe2e8a256ab4ac39a7920c240c11d141dc409b320220075e54a7318a2c447c8b383e02f46a0db6754d3ff25d9e7a2c2c22a360391fd390748ca5d577ce59cb08329b4c15a7bd65733afe179565ef203a25adc8f6f325fc5db78f713ae6540893c46db6fa9ffd36339d4b466f4037d7b26894e264701bf72ea9ad46e59122db26c84a33c470b50256ef1a71ee3825b285295d2e4ecd1a71ded1b88fce0e21dbf94c0c78ab306e9b826d760a52bfaf89b3af6e9a57797033fdf95176720fbcc37118d83e6a957aeea697f5054790472a9a847a376bfe3d13df6b8f6adfb24c010e85cfeff7bd582e502b9e469ee1b988d0c4a66fda0b65c097d20404a7c12f5b2a7dbb6cbcd1cb0cf8f3225d2ef7d2cb46162721d0990a3523020a6759a3377959ce9e8b9d6373869b0f291e84d4c6d41d0f0c8cdfcac4d3d83c287134c16f14c7366d0c9ae3e124cc1a7c13a944ddff4609be275482745f3adb7c7cd32a5e37d70425cb5daddefd5b8e6b602ea1e084a4d78a98f91508c00211ad3ab4dfb253fdf5b0afbac96d9b1ac564d60d3b9a1a9a6e532238405b5b64b2b38f9bc10858933974f2635a3faf590535b9d03af1342c179f8bc71e37fa77f33bdc41bda417e089249b2081a81868ce2bc0d938dc633361e70d778c5d28945cb7ff00a6e247020c2ccd843c559234baf702081c675a8274b6002ec27139f871156748d6156d31f9958a241eac0d6a05c567abdf3d85684441c596e553f6b5bbe7d6dd226e0ecaab839a87a915aa28984e1959b3c424370ff05fb310b4111628aad302f00edd24dea8da424d884fa6d9d6a83eb069e854a3b9a29fa9675dbf1bb1c142924f75fd7593e491092ead06cce7a088e4fba014179f58ce7eb43d5202bff68c731d6bbce2d97e0206cc7e0d42030bd92e0bdf75a056e9ce8e5ae228bf9adba46707a34d35ba68caf5a6cf9662ca48f58be2427d40026ae689579d67e87670a0244284f99ace992bc5546a98c33aaa1c79955780746b880b3b78d6c215141051fb14022c7e94ab7e2c8fb418afcda638255867705f3b7a9a9fad3364ed49c5102af760a78eed61309c5ef4a66e7c6726f85fc91da093ed049452a907bc7c387768a3af9d4082ab5a10d3f98eaac12e67254d089244e2ef98c4bdf515b7022ecca6b5d3a906ffe71c0c3e043cb56e48b4bc78dfa2ca4d82e5a70e1f22aadd7d696e0b9366100f76736ab56051e179dfb9155d968c2596647d9c3e52b011344043bf5e556eb2a23cbb42044f4c7b2143ca53473b7ac96eb948c7daa4ba36b438cc4943d215e3adf0cdb0b226fca5d3442082674eac0c5d0feb3e54e1aa12de9d7354c2b947a30c6017c486b22bd249a41180a9e65c8332c8af3385577c45feee8acfcc924c3024265279d7939c26ec224cec16ae717fa1ccecda88f366cb3f6968407deba0e5529fd5da4e07389aa71a00025f2478461ab5806896d6e7e24abe24cb0f4052413bb36fadacba77327c557053cbd711854ef938b838685545aac1d5496d4f15bf12672bed57f2af0db90b4a3401384760072daa8e463676521cb61fca29aad8375571a191b57825e812895da7f373d7a7d6a65bc7616b1b38b85702282327410fbf1d0e934666eafe2b8df407e495655f12564c6f541b78f74e2334d9316c1922a4b107d117807e90def2e835319875cf854c9a350e7242ad6716d670f864c340f0ee181aec5bad91b266816ef5d7d0e6fbdbdecc01d8b4ebc8d6172fec65c9350234ce7cb193997f50d71d95ae4233a31af3b5ac5bff5337029189538f63e42be86bc192a91e56301334f44a82fb2ca34f38282c78b5efaf0a473e428758be47df457ad5d22e99218c6738ba228fb5bec946efe7846ed08c43ce518456f756a530cd26c86c511723ece2e62eb1deaf5139ad06d820bcdff9d3ca364295a8c635c238c90882eca5f2b943ae7f93464a6c255a05f33bbc35a22089f1005791b35a5331b72fc0f015dc67207d5030b66c23fe57e2cb885c1eed2df733aadb8e9c64462f638b7490d0e64003dfadb8d33766a58a5815f13a2b5c0d4860f3c998a88546f9b750955f53bb8d212c330684895aa56e8b576c9c6de2d1f626e0c4648a7322b61de31b4e53d52f932a5f6a662f38ef4afca8216cca4db81d206068c325e093e7a467d357a5267b2213f0a23c6f413bd4aa1673533035cd8689b703ca9e380366fdaedea38839541bc7e729e3dcf10f8f78002c4e7498101636044c6fc0d9e51cc0c67b2095bcae8fbb6833c777f7721da7aebbd21c578c5422641952c301f00e8855df59568713d3cd95670deee0ea42a060de69cff0b1dd0fbebfe68885209407b2aeb2efb1f891ddbcd8681602538ce9f0971636c09d3d6aeaa046757e8b294439bd3869d8f9782b34e223eea391f1bda9c1ebe2ed9d5fcd0857910b8cd8461b0e8e16223de56bef5467a1407e2ca2c019bbb0980c1390494f5b47934978b301d2bd569b9870c6fe0a7529c39cca6f2671ff9345a2f9636c5bcc8489d3e9f61b13299ffca840a05352f8de93aa2d2e1cb2d915050c3c51920b55667d5f3054ee967221e5e39b4ff57e8ed4b09a13e233ff87938f510f6c4bb34df319de26de0b2a94c6cec56f2dace4478012dacd9ac81bc6ce57974e38e34acb18f3606234af50cd1203308c819fa55f46f5123a193b000acf0960ce521554ee2655ce266517738f788b5b58e997324e74a552cc107c8b217e3e32804a1634b42e0e47cf7a555641af3a22a3846b1bc84f98af2c910265f69d313ca32fbbc0dda858b0dc5bf93f9667de9c304cde614fa1fe31e7de3a57cbc3b943c7d66c47e61bfc94b0e3d18109d18c002c90e07a06c86b91a05a7f8a2edc43c890a370d999128d0acb2dfb9b02cf7a86a5d810252f03eb2e5d420b0c4d55fb0af0a1941deba064daa3e57eb2112dd1932d6885998fdfc022cebcab5a33df03b7d9c22fb9e21848d35131c54e4ddb68bee539ccb61a7d2b082922872c965e1486e3908d15a86c60a6c271029b736bf4d2ba612985873b5a2f340c4a23a4fe47d0b71538a36ffe7ef97937c819a493085d7c963a3f38ca17645d9f6544c104109b728eeee4a10e4e8a6e8cd7f7abb73bedc13bb24afc2c258164762910295d06c777c5e8856d8c5089beb4e6e1bf4c24451070c522cecb8943f37cbbd8a965578f79400a9e48d7271ec5ee90e809ba75b2d5a59344affd1d502099d368973f92293d967a80c07b47f6bbe5943dc398b43c41bcd852fc87b61efb89d7bd86e5bd17e573e167b63b8fc375795199236f92e075e0f6fcbf2b1f907c63fe3a62a939e42476b8e0e0232838d6cf8e69b0ce77737dd8cda5e3a6b5134377a3c4e2937d62215295983ba45015fe4535b0cc9306552736e385f43c168ed4df24dbb1797731244d6d7feb059b8b8323a3bd4589e1e320ac94c777209992dbac364fac33e518cac849873251a93e4269c9f90b90c980c81f733564b4e81c2537a89dc5034f8a25a4867e63ef8c88b514c7f7232c8e9248176b48cb639e8aa2f9b5f1b1c9adf39725c5b3492399b0a90bef4b5034c1af7811725812ed29f32f417ab16748ecf5fcebd94773be44edca75ef1418d26235aea8b143d0592a7388bd4b8adaf5d5586bfc7cb5fb55389279f5c86d246581ee64c4d43009b46c76a1afd01c5cddb35ab7e127dc17bbbfd0744de5080befaa657404f0bea94cb5c993555abd45f4970717eeb166b870b080403e13a5945d19223a3277c59b26d3ae5709528305c79df7f7bc53ce265816ba7353913609830ca59aa9e6fd5eac2869472f7ed69c4841bba54f6676e0c0f3eac4a0fb832a15f1ca52967e64045e5ad360c99660571f17ac1156341ca1c55aab8e27d31b08bad609eb4f2a0db9bd1fc19500376cf56afd45a881badb474a5c18c26b125985b9262a89d165fd7e6188f74f0e50b14f60d0343e67f613676178988006392569a336ae30af36d573993fa963f48619721e99d9fb962d1fcf20e2e8286f9f0bd7ff3ae5c8301f4b8185992c0f35cd71d37bf4fb2e6f621c0830d331653297dad6d28f88ff4a26d7d9340be06947b67d489e19e7fcef85b13af04370ae27921d55fa30d9c3f040aeee6e8fab0918fb9a8b5175ff951c9a2d012bea4827a8a276f398a813d8edb813fa46e9921e728df4e04267301c538ac72087e5fe38d6982ea513bcbe9372f5491c95d336626765de17a877131ce72eb90855735818967a62f45e753ee3f4dc2859b8542f8ab202849580ebfa5759ce16135449a3e438bd7cf6d64d1df23c4931fbe0dd37c5f8babe8d6ad2f0f3d359974f279fca6118075b4218e19853b29c5bc7507d9dcf28a3fe29b82d5b53b72d99c50021f5bd2beba94500b1e1f067dff9826eab85e1dd6150d485f3d10a8de4686f1b354237fe801da6942b6d0da0c8750a32240273dfe4ff22c3c78c74d99299961e21d656595cce4faad3c790ae32550a6463cb2efab26d122a529bd540a63c03270109a1d2851fff0c40d9c36a4ca3e26da18cf8f8c5ff53a6f35ff500cacfceb9165edf037b99e38aa8dc350d113314d55078549293de223d1bd4ac45d9adbacd151475750cf93c30cab24594adc9e0db04ca626a19802a91566cfb37c302816f73c8821ce80b07a22686a33e572cc23bbd90d2620f59c53791f36d59b329f1efcaa1d8c17ce5d47e35248671375ef5a9faff94f7795f7b59c5f2ef88cf3e2122fb0bc4a244acb9ffc119aa7dc4e657e5c1b6f5f498e01443455963ab422643df866ef0f337e60afab07ca3708b62caf713845087b0d07e76c86ad403b32fd682caa408ac054da25872f83baaaf0632d5c785cadc72cfede884ce5ebdcd0176ed4c8c3bcd058a6d4d0f1bccf58c27c19c53103f6e44599bf4086e48258755d4b59f07be8fd29cd1e32ff3aa1bd8a404d99a80a59680c337fc71a4ccbabe4b235746ffa0e6b0e9d85316dfc4edf3c71b49791f2c7010984bb13060cedfc1aef4ca242c7305e00d19d2a52f5ab34abd496a02913b1010c84e6fd242d92e0677b3a73af6676a91b46d82f6256563a3d0bec5262c083da0938d4b92510cb52b40b4680113960e5a6dbef098a8e6cbb028f7755186bdc727d92da4f919727994d83ba088a6efb3718eb761613896acdc3e0620164c66abb2c450dceba34ffc07da8969c2749d58e2f2e85f0f1c1c715f7b7f53209acdacab2e05cfb4c5af6844750654ca84b1b586b8cf9eca74353db7507022732d699c1eda0f601e1aa8b05dfc43f7df8a0fbf8ceaedc761160e119b9288f8b713e6a38ef55f996fa3cd3db56ec326aff0da0264cf6d0bc30253fe0fc9b0872374fa5254c2142befec206b2af7ee1c531af1b2900fa58b8af3cb1b83a31c96571c24380434b30c329a2f2483187760c8e294b6aaf452f64c084feb611a4d04208e89fb48b4f28956a36a3f105d9dd4d99ba21537dcc458fd", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1720) write$binfmt_aout(r0, &(0x7f0000001dc0)=ANY=[], 0x1001) close(r0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80002, 0x0) write$vga_arbiter(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="746172676574205043493a343a327f00000000a68a50c6246b4c4353dcc73624487bd2ff8bd73964cc9cf693a35aa7ee981138d5fb2fbbfe8d0eb90337d51c97ad56ae413daf52d94731030d4162df83047b90399d38fd7378870e97b2a3e23b7e29f22f74a08177c863d54d7f2b68888cd65ac621c6db314264d09a9b094b"], 0x13) [ 671.900676] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 671.934581] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. 16:52:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c75c674bd6dc5c217cd3608d310876a8d", 0xe0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 3) 16:52:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x62, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 671.996138] loop1: detected capacity change from 0 to 4 [ 672.025672] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 672.034510] FAULT_INJECTION: forcing a failure. [ 672.034510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 672.036406] CPU: 0 UID: 0 PID: 7094 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 672.036437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 672.036451] Call Trace: [ 672.036459] [ 672.036468] dump_stack_lvl+0xfa/0x120 [ 672.036508] should_fail_ex+0x4d7/0x5e0 [ 672.036542] strncpy_from_user+0x3b/0x2f0 [ 672.036585] alloc_name+0x78/0x110 [ 672.036613] __x64_sys_memfd_create+0x130/0x280 [ 672.036643] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 672.036686] do_syscall_64+0xbf/0x390 [ 672.036725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 672.036750] RIP: 0033:0x7f217a7c0b19 [ 672.036768] 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 [ 672.036790] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 672.036813] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 672.036829] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 672.036843] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 672.036857] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 672.036871] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 672.036917] 16:52:09 executing program 6: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0)=0x20, 0x4) getsockopt$inet6_int(r0, 0x29, 0xb, 0x0, &(0x7f0000000000)) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f0000000200)=""/138, 0x8a}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/214, 0xd6}, {&(0x7f0000000400)=""/156, 0x9c}, {&(0x7f00000004c0)=""/193, 0xc1}], 0x6, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}, 0x40002040) getsockopt$inet6_int(r1, 0x29, 0xf7, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000800)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x1}, 0x1, 0x2, 0x1, 0x1, 0x2da1, 0x8}, 0x20) 16:52:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x58, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x58}}, 0x0) 16:52:09 executing program 5: prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000000)) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) 16:52:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x63, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b", 0xc1, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:09 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@getspdinfo={0x14, 0x22, 0x1}, 0x14}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan4\x00', 0x0}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)={0x48, 0xa, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x3d}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}, @NFTA_SET_EXPR={0x14, 0x11, 0x0, 0x1, @byteorder={{0xe}, @void}}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_DATA_TYPE={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4044}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r5) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f00000005c0)={0x0, 0x9000000, &(0x7f0000000580)={&(0x7f0000000400)={0x3c, r6, 0xf1b5a43ca6b9a97, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, 'NLBL_MGMT\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x3, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1=0xe0000009}]}, 0x3c}}, 0x0) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r6, 0x800, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0xc084}, 0x40000) ioctl$sock_SIOCGIFINDEX_802154(r2, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r4, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xa0, 0x0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xf8}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x9}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x1}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_CMD_FRAME={0x8, 0x3, 0x7}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x7f}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}]}, 0xa0}, 0x1, 0x0, 0x0, 0x50}, 0x48d4) 16:52:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 4) 16:52:09 executing program 3: semget$private(0x0, 0x1, 0x100) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000200)='N', 0x1, 0x1) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x99ad) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r2, 0x0) r3 = fsmount(r0, 0x1, 0x78) fcntl$dupfd(r2, 0x0, r3) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4) r4 = openat$cgroup_freezer_state(r0, &(0x7f0000000180), 0x2, 0x0) pwrite64(r4, &(0x7f0000000240)="723363735f667ef7086e36b3f17222b2a92d6a5c6454312ef9743ab7f5d5230766c609931e7a04769cac52fbeb9202723ae973be55e3499ced8fbf7af479e5fe0a7ceef17ad934f19407de279ac755391fc9db3f181e732b944f4a3b8d9eca56551fcad1849da3a47a96b975b52860674a25013de123583550cdffed48d91da786f652ea9c7977bd65ba9ef70dd4ffffe9f6945585928011a76d0398c2d48d1b06cdcf18c8c19d9885e8c9f0a3f12256fefc47bb1b9fde17766fee549542b979c4afd28ec22ff610f52cc5", 0xcb, 0x2780) syz_io_uring_submit(r1, 0x0, 0x0, 0x0) [ 680.952732] FAULT_INJECTION: forcing a failure. [ 680.952732] name failslab, interval 1, probability 0, space 0, times 0 [ 680.953830] CPU: 1 UID: 0 PID: 7115 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 680.953847] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 680.953854] Call Trace: [ 680.953858] [ 680.953863] dump_stack_lvl+0xfa/0x120 [ 680.953891] should_fail_ex+0x4d7/0x5e0 [ 680.953909] ? shmem_alloc_inode+0x27/0x50 [ 680.953922] should_failslab+0xc2/0x120 [ 680.953939] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 680.953953] ? perf_trace_lock+0xb5/0x5d0 [ 680.953977] ? shmem_alloc_inode+0x27/0x50 [ 680.953988] shmem_alloc_inode+0x27/0x50 [ 680.954000] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 680.954011] alloc_inode+0x67/0x250 [ 680.954031] new_inode+0x1e/0x160 [ 680.954051] __shmem_get_inode+0x17c/0xe80 [ 680.954071] __shmem_file_setup+0x107/0x370 [ 680.954084] ? alloc_fd+0x2c1/0x560 [ 680.954100] alloc_file+0x2ae/0x590 [ 680.954117] __x64_sys_memfd_create+0x193/0x280 [ 680.954132] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 680.954153] do_syscall_64+0xbf/0x390 [ 680.954174] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.954186] RIP: 0033:0x7f217a7c0b19 [ 680.954196] 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 [ 680.954207] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 680.954219] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 680.954227] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 680.954234] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 680.954241] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 680.954248] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 680.954267] [ 680.998139] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.7'. [ 681.001458] loop1: detected capacity change from 0 to 4 [ 681.007403] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:52:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 5) 16:52:09 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31006, 0x0) mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x2008864, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x40, 0x2, 0x7, 0x0, 0x6, 0x401, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x10, 0xfff, 0x3f, 0x2, 0x3, 0x4, 0x9, 0x0, 0x5, 0x0, 0xb32}, 0x0, 0xc, r0, 0x1) [ 681.061546] loop2: detected capacity change from 0 to 512 16:52:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b", 0xc1, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 681.079446] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 681.084460] EXT4-fs (loop2): get root inode failed [ 681.084905] EXT4-fs (loop2): mount failed 16:52:09 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x300, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:09 executing program 5: prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x1]}, 0x8, 0x80000) [ 681.111436] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.7'. 16:52:09 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x4e0}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="d6a9090158effc85d5deeea737b76a5f73f762d2ab56a556e7499a2034d8aaa2d1ed"]) 16:52:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 6) 16:52:09 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x58, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x58}}, 0x0) [ 681.218335] loop1: detected capacity change from 0 to 4 [ 681.233220] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:52:09 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x7, 0x0, 0x0, 0x40, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) timerfd_gettime(r0, &(0x7f00000000c0)) munlockall() [ 681.261782] FAULT_INJECTION: forcing a failure. [ 681.261782] name failslab, interval 1, probability 0, space 0, times 0 [ 681.266213] CPU: 0 UID: 0 PID: 7146 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 681.266247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 681.266260] Call Trace: [ 681.266268] [ 681.266277] dump_stack_lvl+0xfa/0x120 [ 681.266317] should_fail_ex+0x4d7/0x5e0 [ 681.266349] ? security_inode_alloc+0x3e/0x130 [ 681.266378] should_failslab+0xc2/0x120 [ 681.266412] kmem_cache_alloc_noprof+0x80/0x690 [ 681.266434] ? __pfx_map_id_range_down+0x10/0x10 [ 681.266483] ? security_inode_alloc+0x3e/0x130 [ 681.266510] security_inode_alloc+0x3e/0x130 [ 681.266541] inode_init_always_gfp+0xc9d/0xff0 [ 681.266580] alloc_inode+0x8d/0x250 [ 681.266617] new_inode+0x1e/0x160 [ 681.266657] __shmem_get_inode+0x17c/0xe80 [ 681.266704] __shmem_file_setup+0x107/0x370 [ 681.266731] ? alloc_fd+0x2c1/0x560 [ 681.266762] alloc_file+0x2ae/0x590 [ 681.266795] __x64_sys_memfd_create+0x193/0x280 [ 681.266825] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 681.266867] do_syscall_64+0xbf/0x390 [ 681.266913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 681.266937] RIP: 0033:0x7f217a7c0b19 [ 681.266955] 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 [ 681.266977] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 681.267000] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 681.267016] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 681.267030] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 681.267044] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 681.267058] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 681.267097] 16:52:10 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x500, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:10 executing program 6: openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 681.340054] EXT4-fs (sda): re-mounted 7b5d9a40-9011-49ec-8035-27953f97a4d8. 16:52:19 executing program 6: r0 = syz_io_uring_setup(0x795a, &(0x7f00000000c0), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000013b40), &(0x7f0000013b80)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r1, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000010000123800000007c08000003"], 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup3(r0, r1, 0x0) 16:52:19 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000000c0), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYRESDEC=r0, @ANYRESOCT, @ANYBLOB="010000000000000000001a0000000800016f00000000", @ANYRESOCT], 0x1c}}, 0x1) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4041}, 0x4000000) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000100), r4) sendmsg$IEEE802154_ASSOCIATE_REQ(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r5, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_CHANNEL={0x5}]}, 0x1c}}, 0x0) r6 = getpid() pidfd_open(r6, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340), 0x800000, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x7f, 0x5, 0x2, 0x4, 0x0, 0x5, 0x102, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x5, @perf_config_ext={0x7eb, 0x1}, 0x400, 0xd092, 0x62b, 0x9, 0x20, 0x4e9, 0x7, 0x0, 0x8000, 0x0, 0x8}, r6, 0x0, r7, 0x1) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000240), r4) write(r3, &(0x7f0000000900)="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", 0x200) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r8, 0x0, 0xfdef) 16:52:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x600, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b", 0xc1, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x58, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}]}, 0x58}}, 0x0) 16:52:19 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6, @multicast}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') pwrite64(r3, 0x0, 0x0, 0x4a8) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r3) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000005c0)={0x0, 0x2, 0x32f}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000009c0)=ANY=[@ANYBLOB="d4010000", @ANYRES16=r4, @ANYBLOB="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"/474], 0x1d4}, 0x1, 0x0, 0x0, 0x24040000}, 0x40804) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r6, 0x3, 0x6, @multicast}, 0x10) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') pwrite64(r7, 0x0, 0x0, 0x4a8) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f00000001c0)=[{0x6, 0x80, 0x7f, 0x1}, {0x40, 0x0, 0x2, 0x5}, {0x2, 0x13, 0x1f, 0x5}, {0xcbf, 0x0, 0x43}, {0x3f, 0xff, 0x3}, {0x7, 0x3, 0x80, 0x7f6}]}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r6, 0x1, 0x6, @remote}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@remote, 0x72, r2}) 16:52:19 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getgid() fchown(r0, 0x0, r1) getgroups(0x3, &(0x7f0000000000)=[0xee00, r1, 0xee00]) 16:52:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 7) [ 690.917412] loop2: detected capacity change from 0 to 512 [ 690.954312] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 690.969874] loop1: detected capacity change from 0 to 4 [ 690.980363] EXT4-fs (loop2): get root inode failed [ 690.981138] EXT4-fs (loop2): mount failed [ 690.983270] syz_tun: entered promiscuous mode 16:52:19 executing program 7: r0 = syz_io_uring_setup(0x538c, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000140)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) r2 = accept4$unix(r1, &(0x7f0000000180), &(0x7f0000000100)=0x6e, 0x800) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={0x0, @sco, @l2={0x1f, 0x7, @none, 0x1, 0x2}, @vsock={0x28, 0x0, 0x2711, @local}, 0xff9d, 0x0, 0x0, 0x0, 0xff6b, &(0x7f0000000200)='xfrm0\x00', 0x20, 0x5, 0x6}) [ 691.025983] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:52:19 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x60}}, 0x0) [ 691.051496] syz_tun: left promiscuous mode [ 691.075335] syz_tun: entered promiscuous mode [ 691.160780] syz_tun: left promiscuous mode 16:52:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 8) 16:52:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x810, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:35 executing program 6: syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x3, @none, 0x200, 0x1}, 0xe) 16:52:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x60}}, 0x0) 16:52:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c75", 0xd1, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84000, 0x45) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) openat(r2, &(0x7f0000000180)='./file0\x00', 0x10840, 0x182) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) 16:52:35 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001400)={{{@in=@loopback, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}}}, &(0x7f00000000c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000300)={'ip6gre0\x00', 0x0, 0x4, 0x81, 0x40, 0x2, 0x21, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, 0x8, 0x20, 0xfff, 0x8}}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @multicast}, 0x10) r6 = socket$packet(0x11, 0x2, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r8, 0x1, 0x6, @multicast}, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000001500)={0x240, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x19c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r2}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x34, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x74, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r8}, {0x4}}]}, 0x240}, 0x1, 0x0, 0x0, 0x40}, 0x4000004) pidfd_open(0x0, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000180)="bd", 0x1}, {&(0x7f00000001c0)="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", 0x10d}, {&(0x7f0000000400)="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", 0x1000}], 0x3, 0x0, 0x0, 0x5) 16:52:35 executing program 5: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r1, 0x0, 0xfdef) creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) sendfile(r2, r1, &(0x7f0000000040)=0x8001, 0x3) [ 706.836330] FAULT_INJECTION: forcing a failure. [ 706.836330] name failslab, interval 1, probability 0, space 0, times 0 [ 706.837562] CPU: 1 UID: 0 PID: 7214 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 706.837580] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 706.837588] Call Trace: [ 706.837593] [ 706.837599] dump_stack_lvl+0xfa/0x120 [ 706.837625] should_fail_ex+0x4d7/0x5e0 [ 706.837645] ? __d_alloc+0x31/0xa10 [ 706.837663] should_failslab+0xc2/0x120 [ 706.837682] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 706.837697] ? find_held_lock+0x2b/0x80 [ 706.837719] ? __d_alloc+0x31/0xa10 [ 706.837735] __d_alloc+0x31/0xa10 [ 706.837751] ? mpol_shared_policy_init+0x24f/0x390 [ 706.837771] d_alloc_pseudo+0x1d/0xc0 [ 706.837784] alloc_file_pseudo+0xbe/0x220 [ 706.837808] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 706.837828] ? __shmem_get_inode+0x682/0xe80 [ 706.837851] __shmem_file_setup+0x1a7/0x370 [ 706.837866] ? alloc_fd+0x2c1/0x560 [ 706.837889] alloc_file+0x2ae/0x590 [ 706.837907] __x64_sys_memfd_create+0x193/0x280 [ 706.837923] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 706.837946] do_syscall_64+0xbf/0x390 [ 706.837980] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 706.837994] RIP: 0033:0x7f217a7c0b19 [ 706.838004] 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 [ 706.838017] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 706.838030] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 706.838038] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 706.838046] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 706.838054] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 706.838062] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 706.838083] 16:52:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 9) [ 706.933166] loop1: detected capacity change from 0 to 4 [ 706.937868] mac80211_hwsim hwsim15 wlan1: entered promiscuous mode [ 706.940270] loop2: detected capacity change from 0 to 512 [ 706.951017] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 706.952709] EXT4-fs (loop2): get root inode failed [ 706.953165] EXT4-fs (loop2): mount failed [ 706.980402] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 706.981913] Process accounting paused [ 707.009722] mac80211_hwsim hwsim15 wlan1: left promiscuous mode 16:52:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 10) 16:52:35 executing program 5: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x101, 0x36}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x7e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x36}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x31}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x31}]}, 0x64}, 0x1, 0x0, 0x0, 0x4}, 0x90) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xa0, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x80, 0x9, 0xd6, 0x8, 0x0]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xf5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x81]}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x3, 0x6, 0x1]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000011}, 0x40) sendmsg$NL80211_CMD_DEL_STATION(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x78, 0x0, 0x800, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x1dd}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x681}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x26, 0xbe, "56e635308519fefd30b13e0cd4d3ea42bbbb72cfd928832fe1e0c897cb0e922cce27"}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x81}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x1}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}]}, 0x78}}, 0x40) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @out_args}, './file0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x80, 0x66}}}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x24004040}, 0x4000000) llistxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/154, 0x9a) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000680), 0x200, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700), r1) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f00000008c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000740)={0x13c, r3, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x40}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x586d}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xaa}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x30}}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffff9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x80}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000900), 0x22000, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f0000000a00)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x1c, 0x0, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x401}]}, 0x1c}}, 0x10) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) recvfrom(r5, &(0x7f0000000a80)=""/198, 0xc6, 0x2000, 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000bc0), r2) sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000e80)={&(0x7f0000000b80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000c00)={0x22c, r6, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5a}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa5f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x16, 0x1, @l2={'eth', 0x3a, 'veth0_to_team\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x10001, @loopback, 0x1ff}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x7, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}}}}]}, @TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "50fef3f5ba4efdccecd359d021d8d85de3d1f21cf9"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1000}]}]}, 0x22c}, 0x1, 0x0, 0x0, 0x10}, 0x10) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r1, &(0x7f0000000f80)={&(0x7f0000000ec0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000f40)={&(0x7f0000000f00)={0x14, 0x3, 0x2, 0x301, 0x0, 0x0, {0x2, 0x0, 0xa}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24004080}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000fc0)={{0x1, 0x1, 0x18, r2, {r4}}, './file0\x00'}) r8 = syz_genetlink_get_family_id$ethtool(&(0x7f0000001040), r4) sendmsg$ETHTOOL_MSG_RINGS_GET(r7, &(0x7f0000002b80)={&(0x7f0000001000), 0xc, &(0x7f0000002b40)={&(0x7f0000002a40)={0xe0, r8, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x8010}, 0x8000) [ 707.051420] mac80211_hwsim hwsim15 wlan1: entered promiscuous mode 16:52:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x1008, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}]}, 0x60}}, 0x0) 16:52:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b83", 0xc2, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:35 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000c00), 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00000012c0), 0xf1, 0x8000) pread64(r4, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r4, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000240)=""/4096, 0x2, 0xc) fchmodat(r4, &(0x7f0000001280)='./cgroup.cpu/cgroup.procs\x00', 0x10) fsetxattr$security_evm(r5, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) write(r2, &(0x7f0000001300)="e61b3ab946f17c335b0272d4688b564e87bf735aab73a102cd1a3e99a67e848572354322a48f805c761cd81ed0dee008a720aa73a2caa7b59b310f1e372f261d8ec928af3b8d6867c7a31f0688b2d07f06d4d18b62aa3280543b1e7421b656ccf968c96316c2d78c42bbaf99262db0ef1460", 0x72) execveat(0xffffffffffffff9c, &(0x7f0000001380)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000001440)=[&(0x7f00000013c0)='/dev/usbmon#\x00', &(0x7f0000001400)='/proc/sys/net/ipv4/tcp_rmem\x00'], &(0x7f0000001480), 0x800) flock(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001480)=@pptp={0x18, 0x2, {0x0, @private}}, &(0x7f0000001500)=0x80) io_submit(0x0, 0x4, &(0x7f0000000440)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0xffff, r0, &(0x7f0000000100)="af11ec4be344b3822806a1df897a325a335edfc8bbb9045f2512ada6a16c39a807e4a60a2a572b9ed5ffb2585fd871598fdc3ff71ec7c710633f5b52182c2f81db856062e1b430272ad665987fe594b8e048ca6e8ba74f049f5cc1c932a2765fc411247e10e0426cd7251d32ef715c6e3138d41af4ed3e49edb700544804ef02240eced52da2cb5b9ae0c1df6a4be3cdec9d4b1b0a1bd860025be405185c08a1f123cf8d1c015bfbd7996de5f5915a25c8d42efaf556187ed7b4b067647871", 0xbf, 0x5, 0x0, 0x0, r4}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x8, r3, &(0x7f00000001c0)="50c73c03c17c136f0d9f6db121d5c148a4a5c11154bbf5b67e697e70d92b41c82da074439eb357ba04b08f8ec0ff3a692ba415f9ab4700bea8d7209fe931e923026589d611ef45a50eb9abc85263493f377908f68998fc30e0ed91995a95c67eea403a852e34b8341d7d258054bebf31141698f8b6f7bdb359c1b86cdcdfe432eb78dd9bc8d07017f04d1e10b7f57a2848cb7e25d98fb11e0aa4ea73b4e556b10c92a2392cdf0eb33b", 0xa9, 0x8001, 0x0, 0x3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x3, r3, &(0x7f0000000280)="8c7358ae9edb36ecf7c03e1268cfef0b6540fe9ada4765f0974e06832f96c5a3534dde502b1864f4e45950b650db00db5ba0ee", 0x33, 0x1, 0x0, 0x2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xb, 0xfff7, r3, &(0x7f0000000300)="430fa26c3061cbe5bc86ed9bbe4d6189fcd7cb9f0c118fa3d5b61c14e6d696bd2b2aa42c79b99e567d72b0c0be05541dd31bcafa374c2d9f0352de1d1f59b2fe1420e110193c1ed5a307f959874e71ed71ab7aedbe1266f7dfaa85f34f9deb477a3e0499f199edc675153d19cea1429f83ebbea943f89c4585987cf4a231cdea771bfde8559edc39ba651e32d065d24c1fe04e510aaa01fde92b1ebbf1b0132cd466d636ce575d04e47db18eb35c77a5136a2191c2780bcbb1112e2f05ee5092eed3ad80498843675e165b32cc024a70c4124296ca66a8a2fbae368d86e1bdc3f575b664b668deebf75cb290837ac1f21b02ce92d9b135", 0xf7, 0x81, 0x0, 0x2, r5}]) ppoll(&(0x7f00000005c0)=[{r1}, {r3}, {r2}], 0x3, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) [ 707.105692] mac80211_hwsim hwsim15 wlan1: left promiscuous mode [ 707.116089] FAULT_INJECTION: forcing a failure. [ 707.116089] name failslab, interval 1, probability 0, space 0, times 0 [ 707.117989] CPU: 0 UID: 0 PID: 7236 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 707.118021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 707.118035] Call Trace: [ 707.118043] [ 707.118053] dump_stack_lvl+0xfa/0x120 [ 707.118093] should_fail_ex+0x4d7/0x5e0 [ 707.118123] ? alloc_empty_file+0x58/0x1e0 [ 707.118159] should_failslab+0xc2/0x120 [ 707.118195] kmem_cache_alloc_noprof+0x80/0x690 [ 707.118222] ? d_instantiate+0x79/0xa0 [ 707.118271] ? alloc_empty_file+0x58/0x1e0 [ 707.118305] alloc_empty_file+0x58/0x1e0 [ 707.118348] alloc_file_pseudo+0x12b/0x220 [ 707.118394] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 707.118448] __shmem_file_setup+0x1a7/0x370 [ 707.118479] ? alloc_fd+0x2c1/0x560 [ 707.118512] alloc_file+0x2ae/0x590 [ 707.118545] __x64_sys_memfd_create+0x193/0x280 [ 707.118585] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 707.118628] do_syscall_64+0xbf/0x390 [ 707.118667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 707.118690] RIP: 0033:0x7f217a7c0b19 [ 707.118707] 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 [ 707.118727] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 707.118748] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 707.118763] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 707.118776] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 707.118789] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 707.118802] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 707.118838] 16:52:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:52:35 executing program 7: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000000)=0x21, 0x1) openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x80000, 0x1a0, 0x8}, 0x18) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) write$bt_hci(r0, &(0x7f0000000000)=ANY=[], 0x6) [ 707.234697] loop1: detected capacity change from 0 to 4 [ 707.257080] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:52:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 11) [ 707.451727] loop2: detected capacity change from 0 to 512 [ 707.462505] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 707.465736] EXT4-fs (loop2): get root inode failed [ 707.466958] EXT4-fs (loop2): mount failed 16:52:44 executing program 7: ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(0xffffffffffffffff, 0x80083313, &(0x7f0000000000)) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syncfs(0xffffffffffffffff) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(0xffffffffffffffff, 0xf502, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3678}}, './file0\x00'}) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/current\x00') r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x100, 0x0) pread64(r2, &(0x7f0000000100)=""/4096, 0x1000, 0x7e6f) ioctl$int_out(r1, 0x5462, &(0x7f0000001100)) r3 = dup2(r2, r2) ftruncate(r3, 0xfffffffffffeffff) fstat(r1, &(0x7f0000001140)) socketpair(0x2b, 0x80000, 0x93, &(0x7f00000011c0)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x1) close_range(r4, r5, 0x2) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000001200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) ioctl$F2FS_IOC_GARBAGE_COLLECT(r4, 0x4004f506, &(0x7f0000001240)=0x1) syz_open_pts(r3, 0x400) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) 16:52:44 executing program 3: ioctl$CDROMREADMODE2(0xffffffffffffffff, 0x530c, &(0x7f0000000000)={0xff, 0x0, 0x1, 0x3, 0x1, 0xff}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$CDROMPAUSE(r0, 0x5301) r1 = dup3(r0, r0, 0x0) r2 = openat2(r1, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x4c080, 0x40, 0x4}, 0x18) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000b80), r1) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000c40)={'sit0\x00', &(0x7f0000000bc0)={'ip6gre0\x00', 0x0, 0x2f, 0x2, 0x5, 0x79, 0x40, @ipv4={'\x00', '\xff\xff', @remote}, @dev={0xfe, 0x80, '\x00', 0x40}, 0x7, 0x7800, 0x82, 0xdd22}}) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000d00)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x38, r3, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @local}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @loopback}, @FOU_ATTR_IFINDEX={0x8, 0xb, r4}]}, 0x38}, 0x1, 0x0, 0x0, 0x81}, 0x20004080) syz_genetlink_get_family_id$team(&(0x7f0000000d40), r2) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000d80)={{0x1, 0x1, 0x18, r2, {0x7ff}}, './file0\x00'}) sendmsg$TIPC_CMD_DISABLE_BEARER(r5, &(0x7f0000000e80)={&(0x7f0000000dc0), 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x2c, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {{}, {}, {0x10, 0x13, @l2={'eth', 0x3a, 'xfrm0\x00'}}}, ["", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20048051}, 0x10) inotify_add_watch(r2, &(0x7f0000000ec0)='./file0\x00', 0x0) r6 = socket(0x21, 0x80000, 0x1) sendmsg$TIPC_NL_KEY_FLUSH(r6, &(0x7f0000000fc0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000f80)={&(0x7f0000000f40)={0x14, 0x0, 0x8, 0x8, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0xc080}, 0xc0001) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000001000)={0x10000002}) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000001100)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000010c0)={&(0x7f0000001080)={0x30, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x24008841) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000001140)={{r6}, "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"}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000002140)={0x7, 'bond_slave_0\x00', {0x1ce04000}, 0xde}) write(r6, &(0x7f0000002180)="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", 0x1000) setsockopt$sock_void(r2, 0x1, 0x9, 0x0, 0x0) 16:52:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b83", 0xc2, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:52:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 12) 16:52:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:52:44 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x25) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$BTRFS_IOC_QGROUP_LIMIT(r1, 0x8030942b, &(0x7f0000000080)={0x5, {0x11, 0x2, 0x1, 0x9, 0x3}}) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0xd400080b) unlink(&(0x7f0000000240)='./file0\x00') write(r0, &(0x7f0000000140)="c1", 0x1) creat(&(0x7f0000000000)='./file0\x00', 0xb) 16:52:44 executing program 5: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xaacb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x47, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/4\x00') ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)=0x1) creat(0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 16:52:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x4000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 716.156612] FAULT_INJECTION: forcing a failure. [ 716.156612] name failslab, interval 1, probability 0, space 0, times 0 [ 716.157696] CPU: 0 UID: 0 PID: 7274 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 716.157714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 716.157723] Call Trace: [ 716.157728] [ 716.157733] dump_stack_lvl+0xfa/0x120 [ 716.157761] should_fail_ex+0x4d7/0x5e0 [ 716.157781] ? security_file_alloc+0x35/0x130 [ 716.157800] should_failslab+0xc2/0x120 [ 716.157822] kmem_cache_alloc_noprof+0x80/0x690 [ 716.157843] ? __create_object+0x59/0x80 [ 716.157876] ? security_file_alloc+0x35/0x130 [ 716.157895] security_file_alloc+0x35/0x130 [ 716.157914] init_file+0x95/0x4c0 [ 716.157937] alloc_empty_file+0x76/0x1e0 [ 716.157960] alloc_file_pseudo+0x12b/0x220 [ 716.157983] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 716.158013] __shmem_file_setup+0x1a7/0x370 [ 716.158029] ? alloc_fd+0x2c1/0x560 [ 716.158047] alloc_file+0x2ae/0x590 [ 716.158065] __x64_sys_memfd_create+0x193/0x280 [ 716.158092] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 716.158116] do_syscall_64+0xbf/0x390 [ 716.158139] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 716.158154] RIP: 0033:0x7f217a7c0b19 [ 716.158165] 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 [ 716.158177] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 716.158191] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f217a7c0b19 [ 716.158200] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007f217a81a0fb [ 716.158208] RBP: 0000000000000003 R08: 0000000000000800 R09: ffffffffffffffff [ 716.158216] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 716.158223] R13: 0000000020000100 R14: 0000000000040000 R15: 0000000020013c00 [ 716.158246] [ 716.194003] loop1: detected capacity change from 0 to 4 [ 716.215055] audit: type=1400 audit(1762102364.908:24): avc: denied { watch_reads } for pid=7273 comm="syz-executor.6" path="/syzkaller-testdir809886708/syzkaller.6jodKZ/99/file0" dev="sda" ino=16063 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 [ 716.234693] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:52:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 13) 16:52:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x6100, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:52:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b83", 0xc2, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 716.390517] loop2: detected capacity change from 0 to 512 16:52:45 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9d, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x40001) r2 = dup2(r1, r0) write$binfmt_aout(r2, &(0x7f0000000080)=ANY=[], 0x2e) write$nbd(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="6744669800000000000000000000000045de5ce10f79a4cb1cf8832231ae9ed0069260a0fb4d619651e5"], 0x2a) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp6\x00') pread64(r3, &(0x7f0000000040)=""/156, 0x9c, 0x2) [ 716.415503] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 716.416812] EXT4-fs (loop2): get root inode failed [ 716.417459] EXT4-fs (loop2): mount failed 16:52:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 14) 16:52:45 executing program 7: creat(&(0x7f00000003c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x290010, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap}]}}) [ 716.559972] loop1: detected capacity change from 0 to 4 16:52:45 executing program 6: ioctl$BINDER_GET_FROZEN_INFO(0xffffffffffffffff, 0xc00c620f, &(0x7f0000000080)) timer_create(0x0, &(0x7f00000001c0)={0x0, 0xb, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_create(0x3, 0x0, &(0x7f0000000100)=0x0) timer_settime(r0, 0x0, &(0x7f0000000400)={{}, {0x0, 0x989680}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, 0x0) [ 716.598993] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) [ 716.612966] FAULT_INJECTION: forcing a failure. [ 716.612966] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 716.614120] CPU: 0 UID: 0 PID: 7325 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 716.614136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 716.614144] Call Trace: [ 716.614149] [ 716.614153] dump_stack_lvl+0xfa/0x120 [ 716.614177] should_fail_ex+0x4d7/0x5e0 [ 716.614195] should_fail_alloc_page+0xe0/0x110 [ 716.614216] prepare_alloc_pages+0x1eb/0x550 [ 716.614236] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 716.614255] ? find_held_lock+0x2b/0x80 [ 716.614271] ? lock_release+0xc8/0x290 [ 716.614289] ? 0xffffffffa0000000 [ 716.614301] ? perf_trace_lock_acquire+0xc9/0x700 [ 716.614319] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 716.614341] ? perf_trace_lock+0xb5/0x5d0 [ 716.614361] ? __pfx_perf_trace_lock+0x10/0x10 [ 716.614377] ? lock_is_held_type+0x9e/0x120 [ 716.614397] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 716.614418] ? policy_nodemask+0xeb/0x4e0 [ 716.614434] alloc_pages_mpol+0xed/0x340 [ 716.614446] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 716.614456] ? filemap_get_entry+0x1bb/0x3b0 [ 716.614474] ? __pfx_filemap_get_entry+0x10/0x10 [ 716.614497] folio_alloc_mpol_noprof+0x38/0xa0 [ 716.614513] shmem_alloc_folio+0x11b/0x140 [ 716.614529] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 716.614555] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 716.614575] ? __pfx_perf_trace_lock+0x10/0x10 [ 716.614591] ? simple_xattr_get+0x173/0x1d0 [ 716.614614] shmem_write_begin+0x147/0x2e0 [ 716.614632] ? __pfx_shmem_write_begin+0x10/0x10 [ 716.614647] ? timestamp_truncate+0x1eb/0x2f0 [ 716.614664] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 716.614683] ? __pfx_timestamp_truncate+0x10/0x10 [ 716.614703] generic_perform_write+0x391/0x810 [ 716.614726] ? __pfx_generic_perform_write+0x10/0x10 [ 716.614743] ? inode_needs_update_time.part.0+0x170/0x270 [ 716.614766] shmem_file_write_iter+0x111/0x140 [ 716.614781] vfs_write+0xbe9/0x1150 [ 716.614798] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 716.614812] ? __fget_files+0x34/0x3b0 [ 716.614826] ? __pfx_vfs_write+0x10/0x10 [ 716.614858] __x64_sys_pwrite64+0x1f1/0x260 [ 716.614880] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 716.614896] ? fput+0x6a/0x100 [ 716.614919] do_syscall_64+0xbf/0x390 [ 716.614938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 716.614951] RIP: 0033:0x7f217a773ab7 [ 716.614960] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 716.614972] RSP: 002b:00007f2177d35f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 716.614983] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773ab7 [ 716.614991] RDX: 0000000000000059 RSI: 0000000020010000 RDI: 0000000000000004 [ 716.614998] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 716.615005] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 716.615012] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 716.615032] 16:52:45 executing program 3: syz_mount_image$tmpfs(&(0x7f00000014c0), &(0x7f0000001500)='./file0\x00', 0x0, 0x0, 0x0, 0x4000, &(0x7f00000016c0)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}]}) 16:52:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:52:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x6200, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:45 executing program 5: r0 = io_uring_setup(0x3e96, &(0x7f0000000140)) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, r1, r3, r4], 0x4) accept$inet(r2, &(0x7f0000001280)={0x2, 0x0, @private}, &(0x7f00000012c0)=0x10) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) close_range(r0, 0xffffffffffffffff, 0x0) [ 716.701652] loop2: detected capacity change from 0 to 512 16:52:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x37, 0x7, 0x80, "35de21ee844019ffe5a8546f011ee831caf212793167077202a4d20adf592cfdee2de1898867c54718fbaf99c65db6a020c07eb9b3c8f5"}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x2, 0x1000, &(0x7f0000001480)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) [ 716.728059] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 16:52:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x6300, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:52:54 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000000), r1) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000003c0), r1) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xe8, r2, 0x30e, 0x70bd25, 0x25dfdbfd, {}, [@pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r3 = syz_open_dev$vcsu(&(0x7f0000000740), 0x4, 0x80) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200027bd7000fedbdf25420000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000500830000000000"], 0x4c}}, 0x20040800) sendmsg$DEVLINK_CMD_RATE_DEL(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r2, @ANYBLOB="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"], 0xa4}, 0x1, 0x0, 0x0, 0x48000}, 0x200008c0) sendmsg$DEVLINK_CMD_RATE_SET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xcc, r2, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x7ff}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc, 0xa6, 0xfff}, @DEVLINK_ATTR_RATE_NODE_NAME={0x83, 0xa8, @random="36f9561abddf9db29710faaa35c0eeb5b9ace06dd35c5afecc1fbef93028c13f79d8ea8ec776c2771d855a3214a7a3c6fed7126a58884a5e1897b3df8e78eaa388c87e7304f30d0ef6db0947d8e91f6f4e7865087ec8882e3958f750827fcd188d2d4c85e0b77087896dcc7f93df6db803d98ab7e6db4ac76c1997b12cb273"}, @DEVLINK_ATTR_RATE_NODE_NAME={0xf, 0xa8, @name2}, @DEVLINK_ATTR_RATE_TX_MAX={0xc, 0xa7, 0x8}]}, 0xcc}}, 0x20000000) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='system.posix_acl_access\x00', &(0x7f0000000000), 0x24, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) chdir(&(0x7f00000010c0)='./file0\x00') setresuid(0x0, r4, 0x0) mount(0x0, &(0x7f0000001140)='./file0\x00', 0x0, 0x0, 0x0) 16:52:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc2", 0xca, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 725.513021] EXT4-fs warning (device sda): ext4_resize_begin:81: There are errors in the filesystem, so online resizing is not allowed 16:52:54 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x70) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x40086607, 0x0) 16:52:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 15) 16:52:54 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x1) clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) 16:52:54 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000002900)={'batadv0\x00', 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @multicast}, 0x10) [ 725.584668] FAULT_INJECTION: forcing a failure. [ 725.584668] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 725.585645] CPU: 1 UID: 0 PID: 7366 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 725.585661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 725.585668] Call Trace: [ 725.585673] [ 725.585678] dump_stack_lvl+0xfa/0x120 [ 725.585702] should_fail_ex+0x4d7/0x5e0 [ 725.585717] ? page_copy_sane+0xce/0x2b0 [ 725.585734] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 725.585757] ? simple_xattr_get+0x173/0x1d0 [ 725.585779] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 725.585795] ? shmem_write_begin+0x15e/0x2e0 [ 725.585814] ? __pfx_shmem_write_begin+0x10/0x10 [ 725.585829] ? timestamp_truncate+0x1eb/0x2f0 [ 725.585846] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 725.585870] ? __pfx_timestamp_truncate+0x10/0x10 [ 725.585890] generic_perform_write+0x1d7/0x810 [ 725.585914] ? __pfx_generic_perform_write+0x10/0x10 [ 725.585930] ? inode_needs_update_time.part.0+0x170/0x270 [ 725.585954] shmem_file_write_iter+0x111/0x140 [ 725.585969] vfs_write+0xbe9/0x1150 [ 725.585986] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 725.586000] ? __fget_files+0x34/0x3b0 [ 725.586014] ? __pfx_vfs_write+0x10/0x10 [ 725.586046] __x64_sys_pwrite64+0x1f1/0x260 [ 725.586063] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 725.586079] ? fput+0x6a/0x100 [ 725.586102] do_syscall_64+0xbf/0x390 [ 725.586123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 725.586136] RIP: 0033:0x7f217a773ab7 [ 725.586145] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 725.586157] RSP: 002b:00007f2177d35f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 725.586169] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773ab7 [ 725.586185] RDX: 0000000000000059 RSI: 0000000020010000 RDI: 0000000000000004 [ 725.586192] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 725.586199] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 725.586206] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 725.586226] [ 725.610291] loop1: detected capacity change from 0 to 4 sendmmsg$inet6(r1, &(0x7f0000009440)=[{{&(0x7f0000000100)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, '\x00', 0x3d}, 0x8}, 0x1c, &(0x7f0000000a00)=[{&(0x7f00000005c0)="f7d28e93ad2226ef09ba096de4461c5c7e5c8b2ff9e366e5dbf1e2cf5504ed32fb0f0d3fe9c5e06871a6c962c5f977989ee2e07d38d50678a16ac7583cf00787208f19ea2440fbb31d4cc8e788ac136d544cbec9d702f098ffc5536b02fc73e61829ab234ba8c422f05f4ee48d5af544ce0737a717d687b12dffa5b822d4c4045dce57d3e1357cc1c9cc8abb3405fad95ac6136ee920a773c004a56b25c61b316b15b7751518b155bbaa391e95744d37eca0df02af8715b9b6ce91d1719e8a51ba7f74b48cffc33495b1eab2d26d6614c4f9ae45703a3400e2eee5c39194c5abd5c35de76230", 0xe6}, {&(0x7f0000000780)="05b8bc62ddb6a8f8a005a2b8cc8fb9d9de42f89aadeaf91fc905d21e1e95e83e2566cd46be9d140f97c0f034309d57e9a88646cb670089504b777ae57cc3def5bfe3499e0a2df80eb5dc354474885bff6d33377b6896484a590244e336ec2e12b3f15a79888e928ecf7fd3f565ffbb5ac4e4d15363e979ec3773309e19a5a0ead5e1b396f2a7efb7ea3e01f2b91ab87e3b4611b7d942b18c4871d7023a03610de9a826cceee17fc61884f1c5570b3f0a2c6c92acd5fcacebe424598b9f0788881754d0f27d0263b4c04c0708cc7a8f25df1a895aa9069f81", 0xd8}, {&(0x7f0000000140)="18880d2e7f3b55ea578848f8ae2e996d526470cd4fd139003736a34673fadadcb3d3ba882dfc3df86d5aeba0a7a13fe135a5b88960763c8b2007", 0x3a}, {&(0x7f0000000880)="ff56c46b70f8310c87aa6e71e89c406f8444fb2f8635a8ad650f1b90c34792057643c7210f486e4adce39a20fa493effcb924e815af2c958529f15378e1f7bf8ea90db32780ac6267dbf262db24e681ef05966803ed18e26b0173663a26e86651c622cf51b5509756331c91870c068d678676d1404ff8092cda536b88425", 0x7e}, {&(0x7f0000000900)="2a27c7d3218c5e479d0c0b2f71e0936cc5a9ac08b2a5cbd441e416d376020fe003a932c10b288cd213f53fbf4250f9aaadfc5b7b37064edb8356cc66641b8c5fe398b0ccef6bef73c3a7e44fedd5a6b8148511a0393b2d24f478bf1c8ca5c706027ba3cf263a9ada8d6d063210fd0c8668c4fc5b467a8cd36762be898c56b55f1654fae7fa74339995d1006d3ea3705e01064c8029afff9e581c0dfb3957bfe339d1fbf2baca5a9818e289f7d80c8bb4bcb40256102b5c2f9f752fe5a61e025cb3f57ef40b", 0xc5}, 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@enc_lim={0x4, 0x1, 0x80}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x18, {0x3, 0x4, 0x80, 0x3, [0x101, 0xdd]}}, @generic={0xe5, 0xe9, "6c69124ab88d062fa47f0983619b50552bff57d2dc54d77fb82fb18ed45956ddd02cc2eda794697df444fa87189c14143c1b90747b6e4a5dedf921ade3b5466ee71299a2952baf6346d88fa985b183d2c9fe563ae5a4c2190094478d17fcc333cf6f8dfab2454facf9ce0f1c06f8f2c153f79abfea199a4d2084220e4a412012de07c98ed24c355746d9989236158de3b19f812b784c5a3f38a03bc0c2e350308d74bd817047f1ec1ecaf81d07a858cc2986b4b75fde7bd470f943e0ea2871b003ee534af21fba4dcdaa29f1fd6a9d4eb0504fba24f8bbaa123d3165c243827bd46cbc12f38a0b2549"}, @enc_lim={0x4, 0x1, 0x3f}]}}}, @dstopts_2292={{0x108, 0x29, 0x4, {0x21, 0x1e, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @generic={0x85, 0xa0, "d55f7b83347a19bf9b89d6061a52bbab61dbd49daa2abdb394c74ae21c51874a415bca2f4104717c8e7ced6858094e78c903d9e9feff699bbc1f268ee4c779ab901a78e817b0d2fba1655d6918c2748fae11c18cd731b5b07fa6a60aa2b785211a6e4750cb9296724d5bbfb248bdf46690a00befdc24fb8e1bf06f3a62921634378e6308f7d76325d78c347485f75c087844501cbdffd7524c8b96f86a697146"}, @pad1, @ra={0x5, 0x2, 0xff}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @loopback}}, @calipso={0x7, 0x18, {0x1, 0x4, 0xeb, 0x1c5, [0x62b3, 0x0]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x32, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}}}], 0x12e0}}, {{&(0x7f0000002140)={0xa, 0x4e23, 0x8000, @local, 0x1}, 0x1c, &(0x7f0000002640)=[{&(0x7f0000002380)="d59d2e288e10daf4052ea19498a9cccf53015c499227e617cfe7a7b3ae18f34fb9723c932dba2b", 0x27}, {&(0x7f00000023c0)="c9b890cf84780ad074b2d218141d2dfbd1bb", 0x12}, {&(0x7f0000002400)="4dbeb36aed253f7ac303440fdf2c780432bb97072b55001c3b0dec1dea6f4867f39932725cdc2d5cb4085282fbe2226fb4d3a942a0a7a963c3353b02531bc5b1396117b8a704f060171f8f6cdd84bf801055e471194f65be75bf7a226024e93e359722c901a090c9d5a887713bbb8469058d77c35bc1fec4a95ea0e4928be87e8f8f35f45b859ffb7fb1c65e6d6f7c875bff2d6cd4bacb159955c4f413032d85fb7fbc377eb8b4e694849b57fefe8b276e6e987f88fb9208f683c47798faf1f53d07e5f9e241b316451c8b29b56fd5b7536ab588569a3f13c9485020c14ee57776f944ffc6e7e1d83767", 0xea}, {&(0x7f0000002500)="6e582a30801f357f16a98f9876190654c3b5192b147e6142f1ae2bd73e96ec230f6d3f0bccfbdd6115d948383c4890b8425519d991361b3ca56ebfb8c5e3f2383d2bf3c8cf6dd01c869ae0f17c53349f4d696db00f9dd883a51926f14023a45b5d6a3e7b3d3b01b6a76d8c1c36451e50a5fe6a102acecd89ca216060da1ce33a229879ec4659aea1325541497c4f9114f240a58373d5c88eee577112041e522d", 0xa0}, {&(0x7f00000025c0)="0e2f9a25d17f802e166f2101c00086b0bee9623563ac1df0ed268938790b6036fe3fcfd8f57e8f0633201b93c26770d1101acd964a7d3564af28d001b21dbb700e2b6a78d78ac9ca1eb97060581c46", 0x4f}], 0x5, &(0x7f00000026c0)=[@rthdr_2292={{0x88, 0x29, 0x39, {0x32, 0xe, 0x2, 0x9c, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0xd}, @loopback, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @dev={0xfe, 0x80, '\x00', 0x36}, @mcast2, @private2]}}}, @dontfrag={{0x14}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x34, 0x6, 0x1, 0x14, 0x0, [@rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @local]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdr_2292={{0x28, 0x29, 0x39, {0xbe, 0x2, 0x1, 0x3, 0x0, [@rand_addr=' \x01\x00']}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x140}}, {{&(0x7f0000002800)={0xa, 0x4e22, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}, 0x1c, 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@ANYRES32=r2, @ANYBLOB="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"/348], 0x3d8}}, {{&(0x7f0000002d40)={0xa, 0x4e23, 0x8, @empty, 0x3}, 0x1c, &(0x7f0000005740)=[{&(0x7f0000002d80)="0109f953eeff9b814a406eb5699208a6755d67ee2a9561449ecee62281ad9f5e065981cc544a0f396b4c0070165cd65563f109dc8041d26d07a1d27f12fc633c2698e350940f70150f859fd3ecdc057f22b3bbcb37abb2d39b7ac81991657cf0abffe9f1da7d49a896a9118ffb550a3f63", 0x71}, {&(0x7f0000002e00)="afc54d56f5f6b9b035e42cd46cfce80517e805e76ffba4730d237cb9c83cff8d9721c17dfa3f6ec945dd118261acf7bfc2d41672d885d558cfb9a25361e49af0f5052b8c8d87a03d315fca85b890e634fe524d5ec00a0d44e5ac1a09ddcff7ffa8110a1bc33e6e4d799cf90aa309db41234e0fd076b18aaf186699c2d9cb23f28a36597cbbd84b65ca0d04e8c56beebd3c692088a1364e5708a3a0489be1d1cdbcabfd4b62b34ad3ed8b13a61d1789bc66fc7b23fd66c6f89063aa0be241bd4ddecaf12d50f300f7b468b40b25c250290c66394118049a4f35cc0851787194304417", 0xe2}, {&(0x7f0000002f00)="149dbc2b1518e2fd5627886bcb4badb976305546f7f54927067c13e3b922d0452a53b9f9cb4869e6cb54b05eb855a91fff1a86a4f6c1fdd5b94712f48a7d55a95a6aee527dcf48c54e1d2fcce2f3a5abfb0b234b9837df424c3dc2f0b31fca3f49b06072e9964cf5965608dc7788e2727cef396b2efe8376b804bfb9f8ca438f33470a4421ff5c1ffc99712b2ef51146f516daa148457d198458e98c105ab57df1e609fc06622b7361bb3af9e7f7f5b9ce7e3c9b21250ea647bb4ac97d15c28344851c18a1aa20f55949533ad10d408c6a19d9a16edf9a61c0919e567512d1fbe05ce24a5e512fc952f746c868ee89c59da7ff07d26c9eec3e8737", 0xfb}, {&(0x7f0000003000)}, {&(0x7f00000055c0)="80bd490b3e0a5a71c4822fdf99605c69c9064e33bb8d3f6445511ecd0fe97b9f99b102e555fca2a8d3d15ef3f38d1c469b6916cf21ab5af0a7d5f131265d4bf17f2d830832e896b80adc2165a08dda482e56cb58fcf1fb801a55db7fb58e2074149d88c788e2de2c3e183f39", 0x6c}, {&(0x7f0000005640)="50d8acb57c28fa80d47806cd2acd7dd82c2c251d97036a7f5fbd1ba7bfdf3a3f34a7542ec0dbc7991f893192edacf051b5be5cb7b2cba72910441bbda382323a524ab5c29f59c4100e51b0402474857c5a0cb09b66a6de9e8d7cba9d16dbd5cc91896bc933ab87efed59f16544ecd17efab892", 0x73}, {&(0x7f00000056c0)="82a43c01b4ed65458882858f7448e4212bfbec44817d22e4a9621003720c0cbb3109dbfcc3a18c65dcff43c48961e954d9eb2c3f812e2c2bfb13a63db69262dad8a5c821ab4e99f00d5041982915adf1383d60f6b19b4f2043811d3d4fd2cadb466eaa19b33c2b723f61e541b4f98c59aa5a2ae94ef33781", 0x78}], 0x7, &(0x7f00000030c0)=ANY=[@ANYBLOB="c60b0000000000000800"/24], 0x18}}, {{0x0, 0x0, &(0x7f0000009040)=[{&(0x7f00000057c0)="262c6f0550c95a957e11afe85b3f21d26209a1e0c60ad177fee50fc5d585d7be", 0x20}, {&(0x7f0000005800)="7df3b3d11bde94d823c771b2a625148994a923fad1fd08a016b64e5613869258eb5dd809f4ee910df367d334cedd6ec17cebb3bc9e58eb4f5a66162e27c806e7016c9377de99e91d96a34c35b2675a6b09149ccd8cc88fca83895e84205b5633c695d459daba179107fd258ec4481bc37a698e8c7bab10948cb6273d6975189e78e04d9e93321a6179c525c540b64fe921855fdc2a0b094a33358079523c6cb7662c7fde2571fd3b9836677821606bebedac23e28766ddbb8a34a7bf1a8ad9e6e1281c45213e68c885f5e2859077f467abe1a38ac03796b41b1ead182e8c97de046a7e548d27707a5f8d742753", 0xed}, {&(0x7f0000008cc0)="0f9e02cc40eb7bb358bc2c9e15c5ef26e87b3020a198aa40ff6cab7708e5801fdffc2036d94dc72b912ea3931746b2efd2c3ffee52ceef0421310b29d6c815b2cd00fb61d17dd1703a317f126d2b92e11255976939c7526c24d36de458f546df132e91b00ee204697c53bff4f592a199a0b069ca8d689028ea0dbaf171cd4ba8e885f28c0ba56141a24b18e332477b5616c51e512bd56f20a3de676862ddfa95f88591e8043a10b9", 0xa8}, {&(0x7f0000005900)="c2dc1c8c1b7aaaf0280fd693f9378c27e6be3f0debb11ebff5799df4a2789aeb55de67e9ee707d216cc6a992d8a7ceb624e1ff343bf7e49b2951dc7072a381b98312f554f4aa6f6b0474151182e15ba0db455988aa84422110b767ff15428039c3c0433d61e9a7c7187a3124b8134e6dc8ed3609714326cb02eb7ddf18eb19", 0x7f}, {&(0x7f0000008d80)="7a24e20420b119c233f821567a7d97ca99e15367d71c6bd18dc838272ab72b5002381a03965b90dfe22dbacc7a53517476cd73a81c270f671fd61742aaaa2b082ce2c3d2c6ffad8fa3ba2830ee066519091c3642c3ab3bc89608a7df3864cd7704253705c08fe77b9db355a8757fe7c1a009f742c981bda91724c987ba0c8e3169c5fc018bfc7082ee57a65c3b2b322a3688953017777df09fa11682951047411472d4", 0xa3}, {&(0x7f0000008e40)="99af902ffc9f9e29b09df92a6457ff099c17d73e1e8fcf0c209af99dac1c44832f5b6b3ee937c847fa3961df7579094c95107d5f44b762d4f218b110eed704204682b5a3984caaf95a242c2e2b0d0d894f7f57ecaeedba0e8853c61cea99606bed415445640ecd9eb05f98e1d0c4a8ab725158e8144003", 0x77}, {&(0x7f0000008ec0)="6177e6bee62caa92410727c69c510a5b61aa47b806639b7c5a968576f8186817649cb5", 0x23}, {&(0x7f0000008f00)="c8a7125fd584ee21b311884bc2c0f2fcd9fa56cf4c56d4811dabcbf8eef942b1fd09b89b2ad8ea623a968cb7f238002160644c0ded862888ed125481", 0x3c}, {&(0x7f0000008f40)="33bb84fc84489df49e64847748d82a933c0b528657d4fa1b2f21c5ccd0294699e105e680c88b243c8682148dbc5a5a7212823f11d1d147b7825bf7195040297650347186f7e1fcf6376ffe948e9632ad2c88696c242edfb78b2416c67d5a206a315c6ca37697d0de489331259cc20c96f999e477571b333700d7c10d1a9fa82f7950f81130947da4dfef87870213cf358abccab1c6e8e6c750b1a6b38c8c402fac1f8762dbc96fe0dfd805ac0bfc28e0f7e31291574aa8ff5f124e99c294ee801eddcda013a9d4e4c1059f20d5e0dbbadc2846872a4aeea4d6", 0xd9}], 0x9, &(0x7f0000009600)=[@rthdr_2292={{0x88, 0x29, 0x39, {0x5c, 0xe, 0x2, 0xe0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2c}, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast1, @mcast1, @local, @mcast1, @rand_addr=' \x01\x00']}}}, @rthdrdstopts={{0x230, 0x29, 0x37, {0x87, 0x42, '\x00', [@generic={0x2, 0xc7, "2a3773e99bda5a14c6f34720a691663b1b9f2a40cbaf0cae88c30081482ae10213ecf1d5aa9cef27a7c48909fe863ac5c21be9598e20f2677a46c79f43fb0110920aaa33fa4c96507f9b098568d8c39190222f1daf76c11381690beab65a9f5bad7197e821fb0dbaf82ce1268aa7a4fa1d498430a92a1373f6ba5ce79ed1ec71719fb1cc9027362fbf638ac479e925341e585364e628099afeb12ec18a12852906958cc5bc9de7a7932b44d2f789169ae30049267998b52aa4f5a15a833e7dc4d0a278cf9d35ba"}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0xff}, @generic={0x1, 0x55, "355c0f062ff88ee45d17f407b828597f8eac2e74dd46f2c13fc492fab65fa69b7114e81560c1ed2f0e5cd9167dd3804391610094b604743c91ad393099b514fa312fdc28fb0d9c033b227e59055c441e2d1423cffc"}, @calipso={0x7, 0x28, {0x2, 0x8, 0x3f, 0x4b2c, [0x3ff, 0x1, 0x80000000, 0x2]}}, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @generic={0x0, 0x99, "2caf822ac8a247539dcfa2c499de34b3633b1864fe54905c076fbbfce4bbae3cb8dfb7212c9be8efe63d171f182cb69bf9c20e78bc66cc85dbcd524c377ab63d52d8508fdf4971c6e93160147e787274d7041c26d8a77afae30af1f0d15edbf5781c91591c6cff1cc8c8ae654fcda543d2f49bcecfdba4cb0372ce4274d200683efce9e99b465fa5ae6cc0f3be77980731853bb82a9dbd3dd6"}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @remote}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@local}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0xe}, r5}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0xc4, 0x2, '\x00', [@ra={0x5, 0x2, 0x9}, @padn, @calipso={0x7, 0x8, {0x0, 0x0, 0x6, 0x5}}, @ra={0x5, 0x2, 0x800}]}}}], 0x350}}], 0x7, 0x8006) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r6, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) bind$inet6(r6, &(0x7f0000002100)={0xa, 0x4e23, 0x9, @private2, 0xfffffff7}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) [ 725.646461] loop2: detected capacity change from 0 to 512 [ 725.649283] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) sendmmsg$inet6(r0, &(0x7f0000005980)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000d80)="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", 0xf80}, {&(0x7f0000000380)="30ea829e2356bfcaa5518108509ba0471e973088e42c14203164f7970cb0e620794eb5f278b30baaf6eb28c4d1215434034eaec17ce759ed6bc341b2611e149c6b9c8b777b8ec1be", 0x48}, {&(0x7f0000000400)="4a026192f450f8b5a9abb1f868f25c2877921e307039fa07b73f26d1fa351b1d505e5dacaf4b86e2c643a33dc1e7948a88a3da986fd49bb9ec3779d63bf60ae3aa9d62fbc9", 0x45}, {&(0x7f0000000480)="680844998690de3f869b3861fc3020df2d6302e6a6dc96bc333485d51f9fdf510431b6e06c8d3bd4568f2748030539f7f4666dce089c702c35e33dc5dd4d7b614f4b872d2dc84ebc92a7bbb5449efecfc858d5b4ae3741c63bd1da8b8f66cb4059875ed08cb8b024da98e7400f65f9faf659", 0x72}, {&(0x7f0000000280)="d060d8bead0335b4b56a231b14e1214eba9afcd42b94334439676d43c7141679c6d7e13f4c8640a36888ae7b20bc3347a7a713", 0x33}, {&(0x7f0000003100)="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", 0x487}], 0x6}}], 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x10}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}], 0x2, 0x4c890) lseek(0xffffffffffffffff, 0x5, 0x0) 16:52:54 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:52:54 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x80842, 0x8) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) write(r1, &(0x7f0000000040)="5dfbe26c498373cddebc6def73a8c90d2bfbb70ad01e90fe449990a72477c367477fa53abe0cf7c7b627ff07b6ecdfed52acc607526400da37b7f95f0b42a046944ec9", 0x43) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x40286608, &(0x7f0000000000)={0x80000}) 16:52:54 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x80000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 725.693123] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 725.714693] EXT4-fs (loop2): get root inode failed [ 725.715578] EXT4-fs (loop2): mount failed [ 725.773626] EXT4-fs warning (device sda): ext4_resize_begin:81: There are errors in the filesystem, so online resizing is not allowed [ 725.813058] EXT4-fs warning (device sda): ext4_resize_begin:81: There are errors in the filesystem, so online resizing is not allowed 16:53:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc2", 0xca, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:53:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 16) 16:53:04 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380), 0x101001, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) write$vga_arbiter(r1, &(0x7f0000000000), 0xf) write$vga_arbiter(r0, &(0x7f00000000c0)=@target={'target ', {'PCI:', '0', ':', '1d', ':', 'c', '.', '16'}}, 0x15) 16:53:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x1000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:04 executing program 5: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="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", 0x200) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x24800, 0x0) sendfile(r0, r1, 0x0, 0xfdef) creat(&(0x7f0000000100)='./file0\x00', 0x64) 16:53:04 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0xeb, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000f40)={0x0, 0x0, &(0x7f0000000f00)={&(0x7f0000000e40)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xa0d1}, 0x10) 16:53:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0xc842, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6800) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)=[{&(0x7f00000005c0)={0x37c, 0x1c, 0x100, 0x70bd2d, 0x25dfdbfe, "", [@nested={0x195, 0x45, 0x0, 0x1, [@typed={0x8, 0x3e, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="bdcdb0bee100e2aecbb757a39e4a4d2e77d47d70ca8bad304d77783532bb535e8e5d278702e0337c9e697bc9df2a5447efd526ff6e5fd803ae8714b00723a7e3ee6567f3b63918430ecc669f1f4def9f03315dab22e47f8716cc538e83516427fcc2070db0593bb5ec6574847be04373ce79fde5c0ac7764e13103f7292ba415fb379387bdd668cf87acb3df6acdaa8241451a1a2811c4b0a8ce1e6f9420c8cb76a96c6ab70d6314aa7bb8fecb7db7486b5aaaf4d8621b341d11e5f0ecc7d4308e37f9b5dc3fff4405bccd0206", @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x9}, @generic="b70f8d5b720078aa7c55bf5c80c3835c43de0c5373a2f8a8fd53db516cfe45499bc5cebfb0c953f9171209e7f018c11d812c11670dac96704d8cad7bbc22b3501550e380423481d2ad11501a3d5a3a82cbb8ac2c85cf3fefa6e72f64d134430a0c19264942b352144999b0ef87bfba028ea89331461ae454da120914d05394dfbe3a7b8c9137a4a33ce2622998cc904ff88e45e1918af1fdfe0b8637163cd94d6b730486e32014f5170943e4e75ba1f0"]}, @typed={0x14, 0x65, 0x0, 0x0, @ipv6=@private2}, @generic="b0f795247d7708b23f8860ad792d4ecc08f3c7668d594906c37339bad86b0db7c8c1782077df79bc91f5db3b9693c1d73a5428f0b5e1105c72cd18a39c3520dfb08a24af3cbb52a509f21c901ace284c0000c8f80e2a350a1a9638ad92c0bde979f8cb515c34d74057cf0325bcdee892bd389f2f6e3cd1cbe8539106a72294a085c44cc35ea334cfeaf569c72e352e556088698233dc30e58022e5d693e4cde00e1d904968962569b1cbd9c123e83964acdbf663c99988c05c59511246fc9320916aacb21aa0c25793b7ec571ce5d5f1b45b975c5420efde56b5cde472bd6d9c678750164091213d409904f4", @generic="a39e1ef4eb0a0385df0923e22ebafc258f75313b144200", @generic="05cf92aa8f08e1b903861976e29f057547961006b4e33b327c784247d0cc187fc059f9674fd0eee9ccb9a14c1cf574f3247d9811ff634983ed3393bd606451a18de841b460e6c9aecff9b9cf0586c84f765dd49d7ee3d3c8b9fe9475c572a165c48b1010adf5dbfb5fe8b718316466775184df64bc23ee4e8b3aa53b85e4ba3204da42694056eb9ad2fd341a0e5b435c45686a40d9b28415bd082d06901f0ef2d39688cf3ce220bb60898f8eb131eb38717ba3141c004c6d94cb"]}, 0x37c}, {&(0x7f0000003b40)={0x11c4, 0x3c, 0x100, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0x4f, 0x0, 0x0, @u32=0x5}, @nested={0xcd, 0x37, 0x0, 0x1, [@typed={0xd, 0x15, 0x0, 0x0, @str='/dev/sr0\x00'}, @generic="2d723a69fc130fd6389889018fa821bf2a44479606364ecbeb44e29c53a9c6db2d4a56d9200204b3eec26993b51c953c401c06a3790e5d66d932cdb315423cbfb2636ba6617a92a82de578e245e382ea0c751153f8c27e4d97c143f47731d8b7c651af23d601ec4becc68f1f8ceebfcc35149e7f637b1d65bd9d737f5f9791eef55b528c1b7326945d42767bf0874be257", @typed={0x14, 0x1, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @generic="3881fdafbe850dc33a4bf6b1020763ca0e203d57d0e31ad085739a3aa008a4da29550645f36faa51cdcec7bc6cca7059ce81f04272725c14c21b7fb450063c4bffa080bbef8b4af16f4c2ecded86c44cb0f9a72f67a3453c1b306b7952e2309eb2ec0b3f8046db3ff07398a431e3183a4cde70a01b751280d3473dd27cd920fae673250005f826b9be18c81cc8d5469a615da0221d5f", @nested={0x1004, 0x2e, 0x0, 0x1, [@generic="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@typed={0x4, 0x10}, @nested={0x4, 0x8c}, @generic="536784d593a64244fb0c6f1792b43e0b5c08cd33a430d093dd3ef84bd0201b9655699e86d389a05ecb3eed5eddd0a62f50107c69e66164b1128b"]}, 0x11c4}], 0x2, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r3]}}], 0x40, 0x8000}, 0x4000010) ioctl$CDROM_TIMED_MEDIA_CHANGE(r0, 0x127e, &(0x7f0000000040)) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x9, 0x0, 0x0, r4, &(0x7f0000001480)="fab66fd6ad754f851e79054dca46050aa308000000f5ff5d2614e1d9b866cbb9a93a538039362a57dc0a466ea6e4f6a994976cc23674e34ae34a0458825d489ce2889a0f969a51b4d919833355486f86427cf315cd0ab5d36496ebd1a531727221b4a905e55d5ed6541630e0685e94be9dfcf24ebd6d818bee0d603dc530958438cc8844c16475941414115d0f12d9a7f2a0ebef9656a48c6cfc22c597e71a88314e2e74036057ea1e6313da33e6ae8339048c1bde3b", 0xb6}]) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r6, &(0x7f0000001b00)={0x1f, 0x1, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) write(r6, &(0x7f00000004c0)='^', 0xfdef) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r7, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r7, 0x0) pwritev2(r7, &(0x7f0000000200)=[{&(0x7f00000000c0)="3b25763a3c00acd27c14bca9dc0b7fe56d2898ada3eb22f11c7e4351b23b58c5673d5c69784ff8436d26bbe217704ac48b5d06b5c672ac382cfb85cfde37c0a07f13106337f448d0cf21a04833c97d", 0x4f}, {&(0x7f0000000140)="65f30e711579e0aa7d18247384f77290eb33ef3a478a21f98d587005adaa22ba3dadaa0e46413da72dca62c00b43e268b1c291c43703ea50dcf6e5bd2e295bbb7ac09651a70f94851f2dd14477f650db5bb7e8019919b8904657b3ea976815ce7f03a703ae994a6435a4017fbe533c4ab2ed4514c87972f47c11de4b22ee460342fa40b6e126f08a2b8f8c19db75548740e0560cd634e6135c82174ead35de29ebeb7769d7856634bd3e9dd7efa7f7fce547", 0xb2}, {&(0x7f0000001b40)="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0x1000}, {&(0x7f0000000500)="ea28ccca2f2b150daa9cf23c297415864736b7d3d3c9f00e284cfc4fe16299a1c0c8e7c5e8653b5485c4edd34613b1aac7317b6420eba4cb2daeb8cff3897c2f3c13d0eee0f91c996558c3cb31a8c72b9e6b038df24e61d173addce8b8a42cc72bac8db5b55abee46b3ee9c75c12e49ed703a6f65573d650f37c55eb42680939f4bda2f595a796a2de1e80d13db2fa22ac2afaefc117c08f4cb0030c176b227b2ab0b040ee2a59f762468f30087a17a6a5b63cc4b6fb6e0e52d59643dcbbe15a", 0xc0}, {&(0x7f0000002b40)="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", 0x1000}], 0x5, 0x101, 0x401, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdab39eac554c6bee, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000040)) 16:53:04 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000200)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005}) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, '\x00'}) write(r3, &(0x7f0000000100)="250f87acc70f9c4d7eae0d8c0224aa167e89e1885d02aa2811b84b8a5e15b85fc746bbf284b4bf4cd773e48da2bf4a42ed7789ec99ceb3306667bb3651b9166baaf2f04547b6a5324691abaa5b42c6a80931430849efbd83c0a0d87f46908a2b2e1711b6016b22a8102fcdcde6f34d1dec1cfe5571dd256d38072d9489f1d7784257342f6c934b74e617bb6ab3869b6e131f063a8dfb6d7e3358f98588add433314be4cc476c4e96674636cd97779ad895e664b5753f11e86413e0547d90dff4d224b589ac2a66f691dc902c8b113d729300", 0xd2) syslog(0x4, &(0x7f0000000000)=""/132, 0x84) [ 735.465241] FAULT_INJECTION: forcing a failure. [ 735.465241] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 735.467358] CPU: 0 UID: 0 PID: 7415 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 735.467390] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 735.467404] Call Trace: [ 735.467412] [ 735.467421] dump_stack_lvl+0xfa/0x120 [ 735.467461] should_fail_ex+0x4d7/0x5e0 [ 735.467487] ? page_copy_sane+0xce/0x2b0 [ 735.467517] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 735.467563] ? simple_xattr_get+0x173/0x1d0 [ 735.467614] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 735.467644] ? shmem_write_begin+0x15e/0x2e0 [ 735.467680] ? __pfx_shmem_write_begin+0x10/0x10 [ 735.467710] ? timestamp_truncate+0x1eb/0x2f0 [ 735.467743] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 735.467782] ? __pfx_timestamp_truncate+0x10/0x10 [ 735.467822] generic_perform_write+0x1d7/0x810 [ 735.467875] ? __pfx_generic_perform_write+0x10/0x10 [ 735.467908] ? inode_needs_update_time.part.0+0x170/0x270 [ 735.467954] shmem_file_write_iter+0x111/0x140 [ 735.467985] vfs_write+0xbe9/0x1150 [ 735.468017] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 735.468044] ? __fget_files+0x34/0x3b0 [ 735.468072] ? __pfx_vfs_write+0x10/0x10 [ 735.468136] __x64_sys_pwrite64+0x1f1/0x260 [ 735.468170] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 735.468202] ? fput+0x6a/0x100 [ 735.468248] do_syscall_64+0xbf/0x390 [ 735.468287] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 735.468311] RIP: 0033:0x7f217a773ab7 [ 735.468329] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 735.468351] RSP: 002b:00007f2177d35f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 735.468373] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773ab7 [ 735.468389] RDX: 0000000000000059 RSI: 0000000020010000 RDI: 0000000000000004 [ 735.468403] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 735.468417] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 735.468430] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 735.468470] 16:53:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x2000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 735.522355] loop1: detected capacity change from 0 to 4 16:53:04 executing program 6: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffff8}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xe0, 0x58, 0x0, 0x74, 0x0, 0x4, 0x200c4, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_config_ext={0xd8d, 0xd8}, 0x10200, 0x34a2, 0x3, 0x0, 0x48, 0x5, 0x1, 0x0, 0x963, 0x0, 0x5}, 0x0, 0x9, r0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x70, 0x2f, @buffer={0x0, 0xe8, &(0x7f00000000c0)=""/232}, &(0x7f00000001c0)="e1f86b36e1522e643b0f0e9de328b6ca8706b321e3239cb8b3cceb5212c203c169959abfc2b252066622ee79684599216c281a53bd44822651960228d407ebcf907d21469c41e080fd33dec4a23fe8979f332ab8fad529eb0c1b8b6d09aa818a6b1dba48b55c5ed72e5585751fb9b1f2", &(0x7f0000000240)=""/191, 0x7, 0x10000, 0x3, &(0x7f0000000300)}) mknodat$loop(r0, &(0x7f00000003c0)='./file0\x00', 0x1000, 0x0) r1 = creat(&(0x7f0000000400)='./file0\x00', 0x1) r2 = syz_open_dev$vcsa(&(0x7f0000000440), 0x101, 0x800) name_to_handle_at(r2, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=@OVL_FILEID_V1={0x1018, 0xf8, {'\x00', {0x0, 0xfb, 0x1015, 0x0, 0x40, "c883c5942cda72c1f1c59a57503756e8", "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"}}}, &(0x7f0000001500), 0x400) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) connect$inet6(r2, &(0x7f0000001540)={0xa, 0x4e21, 0x1ff, @private2, 0x36d}, 0x1c) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000001580)) r3 = creat(&(0x7f00000015c0)='./file0\x00', 0x2c) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001600)='/sys/class/udc', 0x95664737269bf6b3, 0x183) ioctl$SCSI_IOCTL_DOORUNLOCK(r4, 0x5381) r5 = signalfd(r3, &(0x7f0000001640)={[0x4]}, 0x8) ioctl$SG_IO(r5, 0x2285, &(0x7f00000028c0)={0x53, 0xfffffffffffffffd, 0xb7, 0x5, @scatter={0x2, 0x0, &(0x7f00000026c0)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/20, 0x14}]}, &(0x7f0000002700)="3068a102f3141c7eca45cddce437712959d3bd29915ecc3dd135a2171ee31cf2bdf28ea3de758fac645999476bf3586c8710e66d3bdd849219b38dd29e2938deb6e55366f79ac403d68d2ac888fc55f73e009fb58e1074427ffb7f47244d5a1d70918450db6c3abccbdddd5692904c2f0622cf48284c538fbceb54e506ea46a7e91889746d7ae8f770bb6fd1f13baaa9f58d08fc88784da5645de993e86f4ef5fc31bed1226ac155f9c132ebc4fecb60dff19112720edf", &(0x7f00000027c0)=""/145, 0x2, 0x10026, 0x3, &(0x7f0000002880)}) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000002940), &(0x7f0000002980)=0x4) fsmount(r5, 0x1, 0x0) r6 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000029c0)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) ioctl$BTRFS_IOC_SNAP_CREATE(r6, 0x50009401, &(0x7f0000002a00)={{r7}, "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"}) 16:53:04 executing program 7: syz_mount_image$iso9660(0x0, &(0x7f0000000000)='./file0\x00', 0xc000000000000000, 0x54, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='tracefs\x00', 0x0, 0x0) mount$9p_tcp(0x0, &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x0) [ 735.580219] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:53:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x3000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) [ 735.609637] loop2: detected capacity change from 0 to 512 [ 735.647252] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated 16:53:04 executing program 6: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x3, 0xfff, 0x5, 0x1, 0x3b71, 0x100}, {0x0, 0x50, 0x1, 0x1, 0xc8b, 0x400}], ['\x00', '\x00', '\x00', '\x00']}) [ 735.671835] EXT4-fs (loop2): get root inode failed [ 735.672361] EXT4-fs (loop2): mount failed 16:53:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc2", 0xca, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 735.789099] loop1: detected capacity change from 0 to 4 [ 735.792722] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:53:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x400000}, 0x8) r1 = accept(r0, &(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @private1}, &(0x7f00000000c0)=0x80) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r5, 0x0, 0x1, 0x0) dup2(r2, r4) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000000140)={'veth0_to_batadv\x00', @ifru_mtu}) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000000240)=""/243, &(0x7f0000000200)=0xf3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100), 0x4) close(r0) pipe(&(0x7f0000000180)) 16:53:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x4000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:13 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x1, 0x7, 0x6, 0x0, 0x0, 0x3, 0x40400, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x4, 0x1}, 0x8280, 0x4b0a, 0x4, 0x0, 0x7, 0x7, 0x56, 0x0, 0x85, 0x0, 0x3}, r2, 0xe, r0, 0xb) write$rfkill(r1, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) 16:53:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:53:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000040)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @pid}]}]}, 0x28}], 0x1}, 0x0) r1 = getpid() pidfd_open(r1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() r5 = pidfd_open(r4, 0x0) statx(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x800, 0x800, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) r9 = timerfd_create(0x8, 0x800) r10 = syz_mount_image$ext4(&(0x7f00000004c0)='ext3\x00', &(0x7f0000000500)='./file0\x00', 0x4, 0x7, &(0x7f0000002440)=[{&(0x7f0000000540)="f6722aff5f8493fa510a578ef0be63f7b9a6d8bd1ea938af7fd7ee61de20ef0021634fcd4adc9a42e5614c3533855071e51b51470d9c8a86c826feb5c95c0cabd7ce0311e847078221765917f14d2ab2c12572fa429cdbe0fa9102f15477ac25bb59cd312d356fc535972907d95cb43a617cc681e03840815536e0e19bd26dff43b4ad88df2fb5eb6621caedc2a9214c28bc51c8f2af014cee9751897aa8538f906b1e466c4d353b971475ba24328a66792ed8a21e6898513979f03f9f116e684de19aff06320c6b9f71", 0xca, 0x4}, {&(0x7f0000002140)="7869bf468796f2686dcba2a064d875a0a43ad639eddfad9c84e593b95054542317eea8eb4efd8085b34e0f76352d9206c6e71efff0b95727f1a1e816455c5a4c390a5d76935b330d977cca4224c59d1a6255ae34d17b4dff27900013afb01788e59e2a3f43f84b7d931725a52986420345920b915f6a201118c985dbf931ee9d423fba820467c76958d36b7555e701ce6a6d0e9d52", 0x95, 0x8}, {&(0x7f0000000640)="805f87ad566865edfbab31ff5d57a2cbc787265d96ab2974132d29e1d7b3684a4c693f426048e75c82598859f81ec4a24b09a51e7b88eb1b7ceb29f4087601b2d5feeaeeac22183eb616285f608bce06bbae07b7ea333f3a384b36adaeba26e4fdfaa05d111e", 0x66, 0x1ff}, {&(0x7f0000002200)="214d83deace59e897c5b894c95424dda1515497397c36e4a68739c7e4e6e413a74b7198773b1a514c9e6df24a91e69", 0x2f, 0x2}, {&(0x7f0000002500)="eaf16f5c17c98e12f03518a029b4a356041f2d79d96b2f1b994404cd5b59af3c0c264cc112a8ff6ee9060e3c46f9e453f578eb02020d02bc36c558376c09e165f83517303b9c87d3846df87b64abd219e0994b3bc4", 0x55, 0x100000000}, {&(0x7f00000022c0)="d1c1e7c42ad94ca1a7a6278bb8d601faf6b1eb6f9b558180ebfd24b341873e91924c928b281c396d42aeddb8c5fe9af54fdf8d7cc556f8410e4571302f64047afeb20f0f11ccfecbcb9175ca87f65de6bbf6f9cb785efbb944bcdd504eae7c4cbf8968642abaf510847d6c13787bbaa16d8e9056f851fc3d540b9afd7846128adbf2fcb1d94299ab9bfdae91397ea877e3e7cbc78368a4d9dfb60adb989dae3493c329666cfe1d92b54b53c37c6138189e995e098051c4b5ce", 0xb9, 0x9}, {&(0x7f0000002380)="3b4f0ef78e3830bf2c0d154ba7c46b41d9fbbe39a9dc43fcfde91345132beae27ecae6aec940572524f165211355b8f1bc30746e6a44c342636ef1835db1d28c9d7402f7dea89510616b25b7329a490c504e8b29e8f0766704fc555b5d3323012186b2ff1e4b6d0966892763f63ad2bb24aa7237b4af5e3cb2d4b96e182f1eab0e19656875f64595834dfff434962c6ed3d21e8565f9cecd3538a0131d021620704c725f4bd8e6a810ac21ca4bf9e07ca9172c342cb2e1", 0xb7, 0x6}], 0x0, &(0x7f00000027c0)={[{@grpquota}, {@stripe={'stripe', 0x3d, 0x8}}, {@data_err_abort}, {@nolazytime}, {@sb={'sb', 0x3d, 0x1}}, {@noblock_validity}, {@usrquota}], [{@smackfsdef={'smackfsdef', 0x3d, '\x93#\'-'}}, {@smackfsfloor}, {@obj_type={'obj_type', 0x3d, '-@!'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@appraise}, {@context={'context', 0x3d, 'system_u'}}]}) r11 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r11, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r11, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) r12 = accept4(r0, &(0x7f0000002600)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002680)=0x80, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x1000000}, 0xc, &(0x7f0000000200)=[{&(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="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"]}], 0x4, &(0x7f00000026c0)=[@rights={{0x28, 0x1, 0x1, [r0, r0, r2, r0, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r3]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r8}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r9, r10, r0, r0, r0, r11, r12]}}], 0xb8, 0x8}, 0x404c000) 16:53:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 17) 16:53:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a26152", 0xce, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:13 executing program 3: io_uring_setup(0x37ce, &(0x7f0000000080)={0x0, 0x0, 0x2}) [ 744.735473] loop1: detected capacity change from 0 to 4 [ 744.755629] FAULT_INJECTION: forcing a failure. [ 744.755629] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.757439] CPU: 0 UID: 0 PID: 7472 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 744.757471] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 744.757485] Call Trace: [ 744.757493] [ 744.757502] dump_stack_lvl+0xfa/0x120 [ 744.757543] should_fail_ex+0x4d7/0x5e0 [ 744.757569] ? page_copy_sane+0xce/0x2b0 [ 744.757599] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 744.757655] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 744.757685] ? shmem_write_begin+0x15e/0x2e0 [ 744.757721] ? __pfx_shmem_write_begin+0x10/0x10 [ 744.757751] ? timestamp_truncate+0x1eb/0x2f0 [ 744.757785] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 744.757823] ? __pfx_timestamp_truncate+0x10/0x10 [ 744.757871] generic_perform_write+0x1d7/0x810 [ 744.757917] ? __pfx_generic_perform_write+0x10/0x10 [ 744.757954] ? inode_needs_update_time.part.0+0x170/0x270 [ 744.758000] shmem_file_write_iter+0x111/0x140 [ 744.758031] vfs_write+0xbe9/0x1150 [ 744.758063] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 744.758091] ? __fget_files+0x34/0x3b0 [ 744.758119] ? __pfx_vfs_write+0x10/0x10 [ 744.758182] __x64_sys_pwrite64+0x1f1/0x260 [ 744.758216] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 744.758248] ? fput+0x6a/0x100 [ 744.758294] do_syscall_64+0xbf/0x390 [ 744.758334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 744.758358] RIP: 0033:0x7f217a773ab7 [ 744.758376] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 744.758413] RSP: 002b:00007f2177d35f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 744.758435] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773ab7 [ 744.758451] RDX: 0000000000000009 RSI: 00000000200000c0 RDI: 0000000000000004 [ 744.758465] RBP: 0000000000000003 R08: 0000000000000000 R09: ffffffffffffffff [ 744.758479] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000004 [ 744.758492] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 744.758532] 16:53:13 executing program 3: r0 = syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x23000d6, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='hugetlbfs\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x16) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={0x4d2b01}, 0x18) [ 744.797566] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) [ 744.803728] loop7: detected capacity change from 0 to 264192 [ 744.809313] loop2: detected capacity change from 0 to 512 [ 744.827773] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 744.827882] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 744.835822] EXT4-fs (loop2): get root inode failed [ 744.836256] EXT4-fs (loop2): mount failed 16:53:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x5000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) [ 744.915440] loop7: detected capacity change from 0 to 264192 [ 744.932999] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 16:53:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 18) 16:53:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a26152", 0xce, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:13 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) [ 745.029699] FAULT_INJECTION: forcing a failure. [ 745.029699] name failslab, interval 1, probability 0, space 0, times 0 [ 745.031484] CPU: 0 UID: 0 PID: 7494 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) 16:53:13 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10408, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xa) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000042c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000140)='system_u:object_r:syslogd_var_run_t:s0\x00', 0x27) [ 745.031516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 745.031529] Call Trace: [ 745.031537] [ 745.031547] dump_stack_lvl+0xfa/0x120 [ 745.031587] should_fail_ex+0x4d7/0x5e0 [ 745.031619] ? getname_flags.part.0+0x48/0x540 [ 745.031642] should_failslab+0xc2/0x120 [ 745.031676] kmem_cache_alloc_noprof+0x80/0x690 [ 745.031713] ? getname_flags.part.0+0x48/0x540 [ 745.031735] getname_flags.part.0+0x48/0x540 [ 745.031762] getname_flags+0x95/0xe0 [ 745.031793] do_sys_openat2+0x9f/0x1b0 [ 745.031816] ? __pfx_do_sys_openat2+0x10/0x10 [ 745.031860] __x64_sys_openat+0x142/0x200 [ 745.031893] ? __pfx___x64_sys_openat+0x10/0x10 [ 745.031922] ? fput+0x6a/0x100 [ 745.031966] do_syscall_64+0xbf/0x390 [ 745.032006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 745.032030] RIP: 0033:0x7f217a773a04 [ 745.032048] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 745.032069] RSP: 002b:00007f2177d35ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 745.032092] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773a04 [ 745.032108] RDX: 0000000000000002 RSI: 00007f2177d36000 RDI: 00000000ffffff9c [ 745.032122] RBP: 00007f2177d36000 R08: 0000000000000000 R09: ffffffffffffffff [ 745.032136] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 745.032150] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 745.032188] [ 745.109025] loop1: detected capacity change from 0 to 4 [ 745.126816] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:53:13 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x6000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:13 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:53:13 executing program 6: r0 = syz_io_uring_setup(0x3a94, &(0x7f0000000040)={0x0, 0x5f19, 0x4, 0x2, 0x31}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4, 0x10010, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000240)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x4}}, 0x0, 0x0, 0x1}, 0x2) openat$incfs(0xffffffffffffff9c, &(0x7f0000000400)='.log\x00', 0x2000, 0x101) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x10000, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f00000004c0)=@IORING_OP_WRITEV={0x2, 0x5, 0x6000, @fd=r4, 0x1, &(0x7f00000001c0), 0x0, 0xb, 0x1, {0x1}}, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013c00)=ANY=[]) [ 745.614365] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 745.614989] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 745.632266] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 745.632720] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 745.652102] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 745.652564] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 745.668943] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 745.669403] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 745.689903] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 745.690375] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 745.707933] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 745.708401] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 745.726986] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 745.727454] Bluetooth: hci6: Error when powering off device on rfkill (-4) [ 745.742079] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 745.742564] Bluetooth: hci7: Error when powering off device on rfkill (-4) [ 745.988084] Process accounting resumed 16:53:24 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x11000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/1408, 0x5c9, 0x8000}, {&(0x7f0000000040)="ff43443030310100"/32, 0x20, 0x8800}, {&(0x7f0000010700)="01001700000001000000050018000000010046494c4530000000000000000000", 0x20, 0x9800}, {&(0x7f0000010800)="01000000001700010000050000000018000146494c4530000000000000000000", 0x20, 0xa800}, {&(0x7f0000010900)="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", 0x380, 0xb800}, {&(0x7f0000010d00)="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", 0x200, 0xc000}, {&(0x7f0000010f00)="4552ed010a548701525249505f313939314154484520524f434b20524944474520494e5445524348414e47452050524f544f434f4c2050524f564944455320535550504f525420464f5220504f5349582046494c452053595354454d2053454d414e54494353504c4541534520434f4e544143542044495343205055424c495348455220464f522053504543494649434154494f4e20534f555243452e2020534545205055424c4953484552204944454e54494649455220494e205052494d41525920564f4c554d452044455343524950544f5220464f5220434f4e5441435420494e464f524d4154494f4e2e00"/256, 0x100, 0xc800}, {&(0x7f0000011000)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xd000}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0xd800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x10802}], 0x0, &(0x7f0000011700)=ANY=[@ANYBLOB='o']) 16:53:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:53:24 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lseek(r0, 0x6, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d2420100128300000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e30323537333639353800"/178, 0xb2, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae17079301004000", 0x20, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004000000", 0x38, 0x540}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f00000000000004008000", 0x1e, 0x4100}, {0x0}, {&(0x7f0000012800)="8081000000180000e2f4655fe2f4655fe2f4655f00000000000001008000000010000800000000000af30100040000000000000000000000020000003000", 0x3e, 0x4200}, {&(0x7f0000012900)=' \x00'/14, 0xe}, {&(0x7f0000012a00)="8081000000180000e2f4655fe2f4655fe2f4655f0000000000000100", 0x1c, 0x4300}, {0x0, 0x0, 0x4380}, {&(0x7f0000012c00)}, {&(0x7f0000012d00)}, {&(0x7f0000012f00)}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000013800), 0x0, 0x23000}, {&(0x7f0000013900)="111fc0d9010000", 0x7, 0x30000}, {0x0}], 0x0, &(0x7f0000014d00)) 16:53:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) 16:53:24 executing program 6: connect$inet6(0xffffffffffffffff, 0x0, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)=0x20000) 16:53:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 19) 16:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x8100000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a26152", 0xce, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 755.443092] loop1: detected capacity change from 0 to 4 16:53:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) [ 755.453742] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:53:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 755.505171] loop2: detected capacity change from 0 to 512 [ 755.514044] loop7: detected capacity change from 0 to 4096 [ 755.525433] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 755.531485] EXT4-fs (loop2): get root inode failed [ 755.532191] EXT4-fs (loop2): mount failed [ 755.555270] EXT4-fs warning (device loop7): ext4_enable_quotas:7176: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 755.563313] loop1: detected capacity change from 0 to 4 [ 755.570555] EXT4-fs (loop7): mount failed 16:53:24 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0x8, 0x0, 0x2, 0x0, 0x400, 0x800, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0xc1, 0x2, @perf_config_ext={0x1}, 0x40, 0x10001, 0x10000, 0x1, 0xffffffffffff7270, 0x101, 0x7, 0x0, 0x0, 0x0, 0x2}, r1, 0x1, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x1, 0x6, @multicast}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001d40)={{{@in6=@ipv4={""/10, ""/2, @multicast2}, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000001e40)=0xe8) [ 755.603113] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 755.630300] loop7: detected capacity change from 0 to 4096 sendmmsg$inet6(r2, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000580)="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", 0x1000}], 0x1, &(0x7f0000000140)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x6, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}], 0x40}}, {{&(0x7f0000000180)={0xa, 0x4e22, 0x9, @loopback}, 0x1c, &(0x7f0000001600)=[{&(0x7f00000001c0)="245b5c6dfaccd40088c13e0e2c6e4ddd79f4a28d6e34ad857441198b8248f8023efc458595185575c9db84c717c6d2884bfa18a8ba8538e625181dd8b0f50bcdb546a79670", 0x45}, {&(0x7f0000000240)="2326203d9f804a4126740d5ef756af8c9a90243e0012a4aa9beee7d60a0796d81b6e93b9722cf05319c5348312620f6f0ced85e50415897b7a6ad9794279eea688ca82b938b4374e11ff3dcc8d0ee6ac4338f340c7b18dc0114f", 0x5a}, {&(0x7f00000002c0)="acd6b627d712e73c7e377ee9b7134e84dd7490aef548b8a4c566ffa8617ec54076fbccf564c376a32c73d33ad4918f2291d2a6d2a8f9adb963797221683e7c81b573175d173cdc4f3a5989e4cffb53443566c159dc726f0e3501522bdd1088", 0x5f}, {&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="17799417ca78aa6b385815dc8ca3b081869cbfec62df7802f8d5742b62d51d16e280eb0c622cff74d54d5d016ca1ba36706725d05a5ab4fa7d46f828463281e14d1ce19106a5097442c295e109705be2d6e058402797fc91812145", 0x5b}, {&(0x7f00000004c0)="1ae5446a04ea6f2e2af73740e772d1dc2ee9f01d73e22bf3f1dc249b58878bc2ca83eaf86ab95d88f39cc8e5f59ae327035e44f5bd71b3b6b9840d6ba3fd6f64c2c4c8ce752abead009008eb", 0x4c}], 0x6, &(0x7f0000001680)=[@hoplimit={{0x14, 0x29, 0x34, 0x80000001}}, @tclass={{0x14, 0x29, 0x43, 0xffffffff}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x3c, 0x3, '\x00', [@ra={0x5, 0x2, 0x3}, @pad1, @hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x24}, r5}}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x4, 0x18, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @ra, @generic={0x5}, @jumbo={0xc2, 0x4, 0xf9}, @jumbo={0xc2, 0x4, 0xfff}, @generic={0x7, 0xad, "d4bbf86e78b6d4ef8a00df680550ede439364d833fb939879b6c3aa3c8e13c42cc9d78e13ee434b2a6c30fae6ec270891e0e856552d1099b900e34b732f0250eaa53dee9ad64788a122753a56fdec8d463327c8c57b3090c0d71880202118f9e11cf7f59b3aae419098943e8d0cc2e6ecae117d5eaebdd26d99052f37c991c8df2ea873a23228d0fd8e878b15c5fb296928487852e730cc39f6c3d564d76dea8f7b4a8fa3a31232d3d44d6df99"}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x11, 0x0, '\x00', [@ra={0x5, 0x2, 0x1}]}}}], 0x190}}, {{&(0x7f0000001580)={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, '\x00', 0x22}, 0x9}, 0x1c, &(0x7f00000019c0)=[{&(0x7f0000001840)="252ce80b921cd8d20de8b91a395e30c5b2b99a60b116990697e8cd8e2d59f8f240699d533e64ca40f6e09159c248ad68f909e52f46035787532de8dd4a285e5f0093500188745e94155f40ab04ff8f13fcdcf584471a2f94c7a180d27f129c65c32286398a4d52dc2a2c0f826be74858ba9597", 0x73}, {&(0x7f00000018c0)="4dfba2c183c11403b794ac4013acf304f38488e34a89c65ac7dc385f7bf43de848645f93f7", 0x25}, {&(0x7f0000001900)="837e64abe00d4cb2c9e0e6dbee49e235d7beee8ef115cd954971f6dd762a7c8952c2e68954733f840c9496fedf423bed57adb371b75bf6704396cd1de162411d6718678cfd17c873fb76c22819ad052d7ba157a187279b33aa5b9a0e243572bcb331d8d2819a25de8ea4a4a0df8479bb8716dfbe49d345cd26a10b20051b7837e6c788d0bb66117c262bf5f77a5376fc3b69513da5d2b564a5f06a3037402fe62009848b0483e817cbbc0154a77341", 0xaf}], 0x3}}, {{&(0x7f0000001a00)={0xa, 0x4e22, 0x0, @private1, 0x5}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000001a40)="a0ffb8c93e91fc318ad09a07d5dbf30e701eb9e450de4bf909f410393a96048eb77315456399d83d29d10c2203c24ef53416db275c317fb4e6dd41d2db1b7956478d1219a27ed5d0d8654c2dbf537ec5e6f3a6c0e23bdc409d50df8adaa2069c79158bf8323b14e83f112356934b48fac935b573c8ea9582131626d0", 0x7c}, {&(0x7f0000001ac0)="26f15b4f5cc945363ddc8e9813058b2c060cf34b1d2044282694e2d43246c282959caa8a2ee04dbb71122b29ce53903c5af354350bc0b1edc4db49055a363fa6742a9e686ac65fbe5235897f72ca7d33c8307eb117a966736b48", 0x5a}, {&(0x7f0000001b40)="f86855482fc5eee4cb1852f723116235f485b7e1b4be730d1659e96acb9649a3ee75428e", 0x24}, {&(0x7f0000001b80)="d8a58a2a94c7e5ec3b3f68a9ffbc099c0b07a35b3d286a61f3c91e885b077904e92a5336d34c37dced8462f4638e4bc316ced7f86c538912b827035261f1100c606f7761137c875d1451eeb8df196a144ca3f0d0b1fb0474ce99a69bd6807b8a645f0789d8e25ed4a19fde5a9b48ba2838ec372f9870225cac1ced13243228b1aab1b133fae2a60d0d983bcad98a9c3b5da97c0f1724b87ce1f53a62eaf59ae560ebb68e9a1c7258ffaed0", 0xab}, {&(0x7f0000001c40)="25fffd6e64595007100b6c0a40e8ea0d650b910130f58392f82a689c53a6bedcb79b7f32395a35155ea32c77f7f9d51fd105d9b2dd10ce06579fde97b41b872101478909a9a7f69bc4f1e6afaf0dcdc072084652e47f8a75eb9b651c265c0a1784ab12e922b0558abf603fb23ca31251faaf6fc16c484ba758a1a2", 0x7b}], 0x5, &(0x7f0000001e80)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @dontfrag={{0x14, 0x29, 0x3e, 0xc095}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x6c, 0x1, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0xc0}}, {{0x0, 0x0, &(0x7f00000020c0)=[{&(0x7f0000001f40)="0e37a36c110f5d008cd1c475586a7d45606f6ae3473b0e500edc306519d72378e828119111679db6dedc7e4ce77c70e53c34730048dd9c5bc89cc7f62bebfcfc32a2b56c8e5a071e3239824d98622b679eb8533bb120c3d8d47c97b30899b8c9b7aff77a971a2b1465c5697737c3ad71a8b8a3fe05c86aef261edb03a5b0db89e6a01949b832ab3028d6c51bb921c5934476ec0a0121f67e", 0x98}, {&(0x7f0000002080)="a85bd37b46d1a4c29b87a87fee7171a875e6df09322bbde504d390031158d534d791c74f7d990a79f86e58cf7749a12339420537d7d3d6e6d4a544629de55a", 0x3f}], 0x2, &(0x7f0000002100)=[@hopopts_2292={{0x70, 0x29, 0x36, {0x29, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x1, [0x0]}, @calipso={0x7, 0x40, {0x0, 0xe, 0xf3, 0x4, [0x7, 0x81, 0x9, 0x0, 0xfff, 0x101, 0x4]}}, @ra={0x5, 0x2, 0x2}, @enc_lim]}}}, @dstopts_2292={{0x130, 0x29, 0x4, {0x32, 0x22, '\x00', [@ra={0x5, 0x2, 0x3f}, @generic={0x9, 0xe3, "d04a80c46700bad0259fd98abf9e9b10fc51b449823f0a6a681bbebabed7838bcc786edad16d8985b09195afa7c561f279d104335689bde1d5809bef408e67e31b8ef49faecbdadcac75201709da38b7b55ec5dd32a99f8d2f1522ca2c329d855ed618662d8880f9edc33a53fee4e3254a81773e44ff21abcbdd8a448236aa22b6ba24a596ddc436e602dee8672d144e26011a709f5881f3481ad506f61d8683e3b495184da9efc9da9a464cd8aa9b53fc18973c25302acdba701c2fa55e1615777fb02211eaa0a73f8484a26685ad86a7c5c9500481f5cc4d6c53efaaf9101062b2f5"}, @padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x10001}, @enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x3}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x7fffffff}}, @dstopts={{0x1020, 0x29, 0x37, {0x87, 0x201, '\x00', [@generic={0x81, 0x1000, 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@enc_lim={0x4, 0x1, 0x1}, @pad1]}}}], 0x11d8}}, {{&(0x7f0000003300)={0xa, 0x4e21, 0x20, @dev={0xfe, 0x80, '\x00', 0x28}}, 0x1c, &(0x7f0000003440)=[{&(0x7f0000003340)="a3f02f45dc81d16fb2404a8b0d85712c62f72930f56cfff177d45420682d5701d2158e24009a32e2d44c1eaf4189ad1591e8d27750ed3c495b2050479e48f1c10cad5a5db8dc27bb9b1926fb621459c94f2750996e083e5192eb3a93e25584d518c6327a5ccbf467d31fd1edaf7137ee8d45c2e0688c4d323eb01709e6f35f76471bed5e3b96cd40e9dedfa3fbacb37a7af62e65ed7e56b014212a093eb68fbb1fdaffb9b426eb6997708fc34e6cff1d80c3a5a04232e574b97cd812956dc93443cb0cd325acc2268dc1d0e9b0b2f59a0a4f8a7bf85e7e4dc137093b9c6370ffc433ee", 0xe3}], 0x1, &(0x7f0000003480)}}, {{&(0x7f00000034c0)={0xa, 0x4e24, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x200000}, 0x1c, &(0x7f0000003840)=[{&(0x7f0000003500)="f83f8cd9ea10371d823e166f6fa21d7ad4505cf3390aa1e97cbc830accb5daeae4caa0b560effe472d6221e7878eddf2a9c65207c45ba7dabd35d64351651c386208c68566f90b", 0x47}, {&(0x7f0000003580)="983f13d25e4c5add4131a333feca8aa105b7278fc5e22db9affdf9acf7d607681c0916f04b2e2b53e30826d9157e655aebb7ff1471bbf9af50058bdfefe8afa4791b5f55b1dbc5cce4902adef4b9a8dcaf8fe17afe12b3564a87a69b4b47a243588b3a394d7d5a1982959a2685003685235c77bc3a41ee4c1e73d9d72a000081769dc417f59c6bca56674820e33d0eba1ed77d9fbd4f76424e56a46aca3233e95b4d4d7156e6bc87c99b21da355781b3323cb3f047db90593e40df44ebe7e70a4847ab5bc70a21c5086f710cb0f1984c7421b5dededae541e581a7e0ca774ee8a223011a50ba63c9586518b0272902510d3b5a20322d", 0xf6}, {&(0x7f0000003680)="fade9a41bfaf753177b84628797cd2acea6809ea3b5d66776aafc612a8d76763b25e052a27fb800e05a89e641a0296e607fecbc186fb08024eebeb3c69de6cdc911eb8c1e7f5b54828015b35c10398f841c7988d4a466781a1d6fb6ed7d628e13d5a7905455317e4ede1736539a696accf5cbf617dc1fe0e4cf30e591f6b0a8ab984286b47e19e11718eb66c514ad43f7eea20f3175e3c1743ddaef6d440677609e2c31612a3fc39758891c0e859b5f8de12c345caece81046b6e4e1e5aa0bf4c8b8a29ddbf8c3e618b16c6d1fed26c708742310f8", 0xd5}, {&(0x7f0000003780)="0a6d381d98f3d178fe097c5c3b6d90abf26f7716e81682a556816b13b92abb2b3550450975c67f1e45a2b3235c6239fc16885ebd0a744ce3e5a0ab49590ef46b88bd708e20b909ac97faa0276c7973d5e60ccd40e6f9345b9cbc00efa7e47e8adaba838948e5a34b46f6fd13efe81cef89ddc9dde6303074a0ecc5927e1dcbf9998d1e9397caca1d5e3bd3b01741dfa794733547c8b5175a8471584490e658ce0b7da75592f25593a57b549568e5dd07253c3e3d8472", 0xb6}], 0x4, &(0x7f0000003880)=[@hopopts_2292={{0x80, 0x29, 0x36, {0x29, 0xc, '\x00', [@pad1, @calipso={0x7, 0x50, {0x1, 0x12, 0x28, 0x20, [0x7ff, 0x5, 0x20, 0x23a, 0x7fff, 0x1, 0x7, 0x9, 0x3]}}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts_2292={{0x1a0, 0x29, 0x36, {0x89, 0x30, '\x00', [@ra={0x5, 0x2, 0x81}, @pad1, @generic={0xff, 0x92, "2dc78c2a65d849c14b9e47a2850878a6a62bc5fc8f1a4020d80ba5109576af06d03a4e64b38cc3298c933063563c16e4857bafe6c2781ea4ab92c0b8ed958bc5eaa72628dfb5027c87773e8f86a28cf50a3eed123e0864f61d261541f5574aaa10f652d7052b523b2e8442f44f42b2e0b597106a76b48668250e0d7db849565b86de1f3018cab88a9b803f10f55d77aae1c1"}, @enc_lim={0x4, 0x1, 0xfc}, @calipso={0x7, 0x48, {0x0, 0x10, 0xdf, 0x3, [0x48b5, 0x9, 0x7, 0xfffffffffffffff9, 0x1f9d, 0x5, 0xffffffffffffff7f, 0xe61a]}}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x20}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x44}}, @generic={0x87, 0x82, "4c91758729183814f0d9531b8334fe5d672f00f1b9531520412343ea0d06168a2fb3ccbe5c888cd6d1f058d2e3beb30368f6ad281b73ef28742bbc01e63a844e3d1a61aa4e011d6e805fc0819a00e6ff5163df0503dbd3bea8ce35366e9040a1f9babcf2d1ff7f046c3184aa181a7a894f3d0be0a9681a6b9fbbebcbfd848793365f"}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x3a, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @pad1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0xd3, 0x1, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0x3}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0xc8aa}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x8, 0x6, 0x0, 0x7f, 0x0, [@empty, @private0, @remote]}}}, @hopopts={{0x88, 0x29, 0x36, {0x2c, 0xd, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x30, {0x2, 0xa, 0x11, 0x3, [0x1, 0x6, 0x4, 0xffffffff, 0xe8a8]}}, @jumbo={0xc2, 0x4, 0x8}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x380d}}, @hopopts={{0x28, 0x29, 0x36, {0x3b, 0x1, '\x00', [@ra={0x5, 0x2, 0x8000}, @enc_lim, @enc_lim={0x4, 0x1, 0x3}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0x3b0}}, {{&(0x7f0000003c40)={0xa, 0x4e20, 0x5, @private1, 0x5}, 0x1c, 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0x1000}, {&(0x7f0000005040)="b4cef554e968e73bcba2a0e14fca2e3a63b44f2ce1a93eb889238620509f6a3ef90c260b94f3c8d18aea071b821b8539c4ad3fd8374b66916bdf4c4b37dc7a22f22d41a45c6407a4a6c4f16af7deee1d80a9ab76574f2e533379a17c1d0a6d3fc6dd4441d55f7f4a1f311e859ca76194fdba51a033a6beb9d1fd71fd265ab80936a49bf9b4c309c9a2af539eb52f9dc4feefa73d7ed417f071f9200d", 0x9c}, {&(0x7f0000005100)="74b49ffb6c40b2ed7062218923dc5a557d3fcc2ec3aa8388ec8a6d8075e0ebfbc81f3ad0abbd017bd55d47590c64971ae86ff2200ae39fac9d0db0348614eed4f045f638b5849791af6eb7f53f5c190db8c2015f183e4256098f6a9ce3cb3f46f78b6f69ba22854ed54cd647679466b3b6de358df5f8ec54ee22096864f09aeb7ad58e1584b7", 0x86}, {&(0x7f00000051c0)}, {&(0x7f0000005200)="495aeb9733be357aa1613e6fd542407083cc3b908b4206af64dd1736e045ea377c320c731e4ca33fa24b66a4e1a1", 0x2e}, {&(0x7f0000005240)="1d52e10daebc2de91aa8e8d2b6e0f4aa35ed09d20071ba188e6c68953808c71b8f681bc60580f25020b564cc79012cd07861d3745e44439a91d0c099e2ed11d3a8b9bf1ce9bbeb7c52223bdc19eca1776bb4c7f17db6b3a8d05c215c46f9bc78be15ebd1d0e51ad879c378456bfd8ce36187df68509a24d29d198e068875328bc47a66cad98543c6c6d9d3e5784a76e617061ee026b260efea38431ae52d5a1c385f6cabbccd3ccb98139e", 0xab}], 0x8}}, {{&(0x7f0000005380)={0xa, 0x4e24, 0x6, @loopback, 0x5}, 0x1c, &(0x7f0000006680)=[{&(0x7f00000053c0)="a5754987e861a707de2b9fff80173a9254442f6d42d97bd4fc9a6108eb33a75c33df73a80aafda0a5109123c6ebdb794b89e5fd7e7ab6e6d27dfcf07d50a9d3da828ed42f7290b32a27084428b58754b8c44c1fee90e93586071f63c0044499f2c03de267c4f0b573df3804023493715a2df744459299c8746cfacc64c63adf284c6a29fe9a0fe9874675ed35809b196d640c5953243cb80766e56bb68be82d8f48dcfc2f7890750a7408d647f591f20aae98b22864e7e377c4a43dcfbb33e1990160dec93d996a6e231b5db14e8ba613f65b980c2c19addc944df9857", 0xdd}, {&(0x7f00000054c0)="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", 0x1000}, {&(0x7f00000064c0)="f3e98791b477eb2928f383acf3fc50c51755a25ab12483afca7c3dbc3f603bdf655ef18d4b44f02300", 0x29}, {&(0x7f0000006500)="51733c821da6d61b64d9ddaccf02856d8419538181846fdee62ade3298bc1bbd26a57863419cf969a9ec0960d2f38a2baa3f7813f953d7a8416f86115d7de341d740dea6c2c2ff", 0x47}, {&(0x7f0000006580)="baabf690984f2dee5313c0ca4048b952cc4bf47fb9cdb92b0073858200b578666f95e68668c949d12ed3eb9eaa8b77bbc73a72431609cb298c3865d3cf3d919a6a6dcd66915cd776a4f5d1436de78775961338a27d14b73e6c07496cf5e54cbf375939df47684d2b35b5575a47427bf7f4bddedcc2db679fc7e6e4d0312a82890334faa32b67a6731df79bc254b433f1778517fb9d8103e958523b99e66e77f9def05a22b192c67149152b57b46cd51e649990f286d741a8865980feffe8a28e42bf0339a5b9a149671268df42ff15decc1edd6722c5dc136f838d13e214277bfb1fb936af4a16b4d35244a5f516cc6318a9e0ff", 0xf4}], 0x5, &(0x7f0000006700)=[@dontfrag={{0x14, 0x29, 0x3e, 0x9}}], 0x18}}], 0xa, 0x4000000) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000540)="ae98d7aa", 0x4}], 0x1}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="14d9"], 0x30}}], 0x2, 0x0) 16:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x10000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:24 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) r2 = accept4$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x14, 0x80000) sendfile(r1, r2, 0x0, 0x7ff) 16:53:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 20) [ 755.658247] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 755.670776] mac80211_hwsim hwsim7 wlan1: left promiscuous mode [ 755.671727] EXT4-fs warning (device loop7): ext4_enable_quotas:7176: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 755.679793] FAULT_INJECTION: forcing a failure. [ 755.679793] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.680361] EXT4-fs (loop7): mount failed [ 755.681923] CPU: 1 UID: 0 PID: 7562 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 755.681969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.681989] Call Trace: [ 755.682001] [ 755.682014] dump_stack_lvl+0xfa/0x120 [ 755.682072] should_fail_ex+0x4d7/0x5e0 [ 755.682124] strncpy_from_user+0x3b/0x2f0 [ 755.682190] getname_flags.part.0+0x8d/0x540 [ 755.682233] getname_flags+0x95/0xe0 [ 755.682281] do_sys_openat2+0x9f/0x1b0 [ 755.682316] ? __pfx_do_sys_openat2+0x10/0x10 [ 755.682384] __x64_sys_openat+0x142/0x200 [ 755.682421] ? __pfx___x64_sys_openat+0x10/0x10 [ 755.682466] ? fput+0x6a/0x100 [ 755.682554] do_syscall_64+0xbf/0x390 [ 755.682616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.682653] RIP: 0033:0x7f217a773a04 [ 755.682680] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 755.682713] RSP: 002b:00007f2177d35ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 755.682747] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773a04 [ 755.682771] RDX: 0000000000000002 RSI: 00007f2177d36000 RDI: 00000000ffffff9c [ 755.682793] RBP: 00007f2177d36000 R08: 0000000000000000 R09: ffffffffffffffff [ 755.682816] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 755.682837] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 755.682903] 16:53:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:53:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a", 0xcf, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 755.723267] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 755.725577] mac80211_hwsim hwsim7 wlan1: left promiscuous mode 16:53:24 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000006500), r0) sendmsg$NL80211_CMD_GET_WOWLAN(r3, &(0x7f00000065c0)={&(0x7f00000064c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000006580)={&(0x7f0000006540)={0x20, r4, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@void, @void, @val={0xc, 0x99, {0x6, 0x39}}}}, ["", ""]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000013180)={0x7730, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x401, 0x2a}}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0xc24, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0xb8c, 0x4, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xc9, 0x2, "8d02e89edec812970b1d4293984f2dc664158714f837abed22a5e284952c492ef8a446b65cbb424fbcec14484e111e7261b6bcc8e8c21be31573cd6ecd892cfc8fbda38c37b4f65dab87af05b703c2be337ee1b45c41a040231e553610097a166dbf75d0f7112a89a39c2435c19e485f9be2ae60ab3b2dc375638f6a61b2e2fd4a6194930e35771acb828794a92e04b247cd12fb2e7d898956a8912aa0879d84944683fd2aedc66d0f9e331687d8af5d92f22ab30b1496fab375ec18bd0e4327eba4a589e6"}]}, {0x2b4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xb0, 0x2, "c57821030c15d5de35571fec7dfd85693feecdd4dc1ff5e294c87c3d74befae2a682479dba712e9f7f5a4d20b5358f0d63ec3f9bf35e0b249d767dbb944bc8eb5841b2760a15842bfc8ca08af10c80d4bf8ee26ace18a96e1db2804de3461c8969137c1903ccb36793b93eed13e7573469d73894a62c43658035c4c39929e91e9c7c453e80bb166d89c26a99db0b7e05d7362925de06f86b972e36153bbada4bc4d14956e096af71f30e25cb"}, @NL80211_PKTPAT_MASK={0x112, 0x1, "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"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x22}, @NL80211_PKTPAT_MASK={0xca, 0x1, "21c703b0ada0d2b9a727545cfd0300ae17f8b8b33db16580731d5232fda6fe0e8751ce75e746dd5973280f00e773c2e2c9297085e879532a48d13c733b31fa2d6186696af67b10808cafab9e65e41c49cead79a704fe322a39446aecbe3d1d15b2e58e3c10baaa68040843691700b39bd9fe2de0236d1a6ae24d17bd3982a1fa5819393d5272e64a37d970be62c240fe8676b95e7ba50076ab1b8c491eef1e13efbeffe8f38d153c9b46b1951e852bc27669d4dfee80f0b98d59b37045f0d4be321e5d4e5a91"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7fff}]}, {0x2c0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x800}, @NL80211_PKTPAT_PATTERN={0xa1, 0x2, "9831613cb535b4fa67736be87b39356a8cd68d63cd2f0d7f769575a720b0fbb1408980047e13d2bb71f0c681666da0755f0a19d58d4c4fd7a0baafeaeab20b2007d9c5f3f01b194bb35c05d73b19aa579da2e4f0814883bea69eafe237abbd7c0f2f8f0651fefce7258bc6d86be5f05e156ffaa175ca3a1931f50bb2fef9d34d578c56c783cf980e8af401c7f26e1cbf821bcc67036cb86ccd3655719e"}, @NL80211_PKTPAT_PATTERN={0xb3, 0x2, "e55fd94ffe01eb9cd068d355b6fde37e566c0f3824f757b17e7b8351b66efdf6167e86ec36fe2e48f0875f17fbecfe1bda336a77f9ab4644cb6e95d56d297d2d0ae2fca361671b9cb82a7ea4cea8c98a36ac5589d607a7035384f697af2f1a3ffd5d1e35a863567f65583e42bbd1497d416df8feff2882b8650009d0c5930fdbe84bb9fb34fa0d2f5df55e9a62c0a890226eb9c158096f166eae07a294c662d428d143de846c2d85c45d41c8405856"}, @NL80211_PKTPAT_PATTERN={0x7a, 0x2, "2fc228e17ab37bcdd9ecda1a4a8bd200763f7b38f24346bd15c4f6b0ce55aeaa88f7446e00c041ed62151e11992d7e78cb96767ecf512cd0f3559add1852457f55674d74ef016e033345fd959074f2a1e521619d42dbbf60804d0d106bc9434579116b287f1472ba9b1a2d4d04e5b63c222981ebc3e5"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000001}, @NL80211_PKTPAT_PATTERN={0xce, 0x2, "c92efba09af5d9614a9b67c5b1261985530ef0cb7785241c39f5d44e66d3919a3c0790e8c710ac65b3047c081eaf6f1140b69f4d2d2ebb5c07283679921bab0ad36040fc0cf4aa41d7ec7f183b45beb47a16b568cd0d06a80756c5d656ab428dfd195ede470fdfa577f673019a42c82374ea8546e328c023a202e3a341ee5d64de6071ba927dc24d45b7ea9aaba41aaf1d07a4674fa84a580b4895ece69ce8edf4864796c874c3a011209a4e78abdca136a1f77beaab5ee9051f337a816131db7233aab9498bf8319df8"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}]}, {0x168, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x99, 0x1, "0398490057cf9010535e0e68b168d040ead70d7073872a95bba2173efee8322ddc80e49633c79c49539678951c4df1f17089bb148a4b49c7079d6191cd18d1bc364f723ed5a5ee9fb0d75e731a3be1701ecfa7e7513aea0f3f3320e489ab5b2e879933c0c7afb39564acb4a79205577f69197bc305c05e5cd6405f223b8333c3e3aada9322a494e273b00aa9096f72618f802ae75b"}, @NL80211_PKTPAT_MASK={0x68, 0x1, "687b7e9e77541f385fd2a404c4434047f6cc065963089a2c9f1fb0aaeffb0076c04c6d39a2ffacaeeb74b1177f4f9a61468c0655c549dcfa8250b52ed8b8372e85f91a90b1bd27b27e36fd04cca3bcef3d6e724cb83edea2f91cca897346e1d648a8ccbb"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x24000}, @NL80211_PKTPAT_MASK={0x4e, 0x1, "7fa3d1bb3bc63d60b977a583aeeecc61e444f10160f951b0a2aabda248e4eafc2f2ea2126f0b6897cc439eddbdd835201b67eeec8eaafac158186cf886bc27c330791571f131f3fe9d4e"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}]}, {0x3c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_PATTERN={0x2d, 0x2, "19e48d5543699c51ddab718c6af89bae9475e797dca67b6c1b2af3854a2768bb43e8f564df92405115"}]}, {0xe4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_MASK={0xac, 0x1, "566859110b9948297ed816f8aa95be57b5e3d01506035dfb84c3c4deac88d8c08a8ccef1565087f4053fd5b5ea44000add88444311e065c2209e85b5f0cdf3c7f4fae335bfd6c6c53bad44ec72483dcba27981012f66475abe83530a8ad43724a60e56a2cd810fba748218c054d9b15dfde1b26a6d058f5cb6f6d6c496751f7888766f903bc96897b34270c28f5e7e335c3b04d390b120e3c70be67e7f4edba8dd086ca1d9fbcdde"}, @NL80211_PKTPAT_MASK={0x2a, 0x1, "0e555a84f828c80655dea7a530537782e805f977a9c05ebc83f743c97cd1df90691fc35183cc"}]}, {0x4}, {0x2b8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xab08}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7ff}, @NL80211_PKTPAT_PATTERN={0x29, 0x2, "4e364a39bbd8481e546bd452cdb057785930265de25eb445c93e359ca17d1f25cefb75de86"}, @NL80211_PKTPAT_PATTERN={0x99, 0x2, "e7e98d470262b22c28916ac2656c50abd60b347aa5fa8fbc9f7284c78a7aae188433d2ccd33bc3ddbc61265eb5754810ae1e23747f4405240d183f26f461b6faf9e06b054ad3e219bac65471d08529fb9951cb4b99727d0edd1858237582fe5d904a1e222d313194e9752f76b567dab8d79e5f135d106daf776a871fe7e46c828385cb1777473ef1f3b2ab2cd35b421643600eae8a"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xc4c7}, @NL80211_PKTPAT_PATTERN={0xff, 0x2, "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"}, @NL80211_PKTPAT_MASK={0xcb, 0x1, "a81eb43989841edfe03400b5e11d9af11e18a1cfdcfb168f0e2f194d70dbb816826c348daacd27c0e877f59c5565dfefd225ad83f40fd88e036a35d6cdf1f218eea6334b8361ee69e5f0306eb7b75db806a2e1895087ee289b8b98c8eb2dabd9369054667baf8c11a8980aa6f5c225e960ea1cbd400c982c060bfd9fd733c1dab71201620f263351dac9153a76ace158804b746ab321b5f18e944e9277faa01953e11dd3688c877c87d6038adc9e635852f36d7e417e15790c2de578c11aa17518a15d22abf821"}]}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x90, 0x4, 0x0, 0x1, [{0x80, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x72, 0x2, "3b504f2f425e74e6f68b4610d881eaad3afe2cbdcc2322d62e1746e301f9ad3a13ae62f1288f6c89ee65bafdc82e63f350065211c741e26bbb1807540fabb61dbcd5718f7e2cffdf4aab8efa964e0031dd5e3b9c4e84acd5e9bf1a7394a3c8f7987b2250e0d3376bb68b9f98310e"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7ff}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x1b8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x1a4, 0x4, 0x0, 0x1, [{0x1a0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x76, 0x2, "ff57b9e79dd7d39f0c52f29c0bddf44c89cad3df273dd576841e58d60336570cce38599540e14f0b57428e7838102a837199ecd3e402c3074be4f917d4e8188920217d2d107fb93d8aa1f6925ba17e5ad0f16d8e34fb8b45c5be20af272a1499fa852ec99da7b42b3e19c314ca1d12b755c0"}, @NL80211_PKTPAT_PATTERN={0x1a, 0x2, "f5b71da3655239acef0b28a9da6af656c3a3d9211a46"}, @NL80211_PKTPAT_MASK={0xf0, 0x1, "fac1517cfe710f03820a2f20c641a16a2c0d31089ef6becdf45c84201c66174344e8efe2d30563babf597451d0a962066da250498d7bc138d76723f8448e479bfbaa86a25f3e5ab8bf51d48b152cbcbcfb10d1e86d1831a5ebe1f8a6f9c4872f9a058a4aab6274eb1d519c1fad021d465811ee64ae47fa35e44d8771660e3047eb070caa6cfe440a8bb21040cfebb93cc5186d432e3b7b10dda618e15d55278131cb7918f685ed67aec96490ff2025fe7b7c0c6afd0e0ae378bf05d6ca2dbaa9341c7c5814be62d0496da3e06af624bf69fe11c5bb729f7830739f7f4d1b3b205832f547a338b9dc67ac3be5"}, @NL80211_PKTPAT_MASK={0x17, 0x1, "ec4af2941a76f558bfb7ee6d21a1b507506e17"}]}]}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x588, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x580, 0x4, 0x0, 0x1, [{0x110, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x4a, 0x2, "5bdec6e1763987c5b26957455a3ba132406db3926eb9d757760f349e903d06fa852268f9c286498d0517178bb39f0b95f97e1a29c5c4f118b82c1b470c1aa18bb3f1a515083c"}, @NL80211_PKTPAT_PATTERN={0xa8, 0x2, "e64da7f9ac287cb6ecac5149f705de11787569e637367b3fa8a0be919c89ead2e8941decfaa3bfc46a141cf7e704e8cb559edaefe4f2e8604208cc073b418b9d1074cba3e73e6460c133e3832f5b36b44d78906b2b5a3f3640d7e4337ff12720f583026beb6cfe466a4d90d0ef1ece268723bff557b943d39d558f69c19619a09e31b4cfe6825ecb2efcc3d85989d8f643aa5413032d22059f599db4849bfb09d1810902"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7f}]}, {0x174, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x36, 0x2, "aeedcba253a69a83695817c41d658d61dc50878cad234b141333b46362f57c7ec240ee2517e9ce199da096ade16ec2f66311"}, @NL80211_PKTPAT_MASK={0x38, 0x1, "366c794ae8e40841843c5320f3f5d6fdcf1787bb25c712dd85bcbd760bd16399335f81c52b02b12c7491e60c0efcc910211fde56"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3ff}, @NL80211_PKTPAT_MASK={0xae, 0x1, "2949eb14ea19da325801bccbc1057f6f0f43d91fcd02a99b60388b3156f399565394a8cc4a2997e68532d26c9577f2e3fad4ad26847af0856ea605c009f104c33e2a75a31c2ee1e7ea617507ba6be4d842d1fb5b34358e3dab31099b1cbb5f5e3e7f0719f2b40fdd9579810322bf5f25b272c4877eec1a1308dacf38adf64e896f7f41a6c3a6ebfbce3a35736e448382b6c332e47e0ab95220d546d8fd4e772f45f34ff6008176bf7609"}, @NL80211_PKTPAT_PATTERN={0x2d, 0x2, "ef6ebfb581cd3b7287114d13130eb3d428afc57e7a0b02058a4b3a31397149c829d95a80975c143486"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}]}, {0x98, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x8c, 0x1, "7db02cb5d8d5c2fcb1a20beda19ce0df687ac711782a7759af6a59a3a2877a5d47fe130596d2a500d8c03c62d137371335412aecb6a58a8281bf8b9346254b0b73c573df93f9125913e167207feb6dfd270b7067d7d6e334ef2f51822bc7f9431535d494eb02a28a37d600b211422115c27f4ad70f3382083c3318680d2ed351fe1e1e274bcb3cc6"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x380}]}, {0x68, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x5a, 0x2, "dba9227a6d6a62c6350ccd4a70a2877f4485a631781ec25887afd9c8d13d1cbe3eed1bdf18590651b814cd0e58b2b207222f16e0ef0f63ae5dd2d67fe464fbc45dd2847eb09ac6c30f31a5e1736c45ae56ab24cfa389"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xb4c}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}]}, {0x1ec, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x10001}, @NL80211_PKTPAT_MASK={0xfe, 0x1, "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"}, @NL80211_PKTPAT_MASK={0xcd, 0x1, "05074d3a2efe1d92fa0bd2272388c93aaa22b033e9eec203e3d28fb09ea84ef804b8651ae2a8b238ad138ea881eec9d8abb5ca69b53292bcc9cb6b0b59487d9f496397937dd66b72c6f7af48eabf48d3b1732b7bb6131041a54270a9c327b5516335c577b1b2826a4226332e00b4b66071d68e6161d224d914512eca1bd14c6e8d3986ea77bc7d55782ff6dba6e8f09b93bf7b4b1b5ff95abfc5c41858f45928a7ebb948685195b18abbbd2d36bb12ce1d61e8671670d9883cc1f6d41afa042fccfe8e4d8493c28c00"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}]}]}, @NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x6374, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x2b00, 0x4, 0x0, 0x1, [{0x1080, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, 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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xfffffffa}, @NL80211_PKTPAT_PATTERN={0x67, 0x2, "8c0d29280165948aa40637849a84376574aac1c514fb027dc8fd4772bad8309173d0463da7d4d44a8417d55ea29a56ea5004760fa5c64c94655b89660293f4c43faf14251533202706ba84dd277e587961e6a279aa56a4aadb482ae234d8a4b338d777"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}]}, {0x11c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x41, 0x2, "5c9de8570ad22db604e271080157decc8a64c8f62f2a910cf9e3d4041561fabb1f6e76517e1813976449ba5dd3d87ac2d74a12131102c333a9cc727579"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8}, @NL80211_PKTPAT_MASK={0xc4, 0x1, "025ecfbadaf09fe9b1d224ac7f0924ab50316e3374997ff54a773721d601ed1bf142cfb41522888060db48bd1d451cb9162481a1efc3c6f3f2af6a32d04e42b079e03d52017bf50f729c29a37108d1094fda01197e0525d5439256f897f12f131fac4b57ca777bd0c76ea6f85a9cd826074f9a545d729f464c6b981a9efd588f3818a03baea5c532e4a9d0f80e6c6d92ceacdfe317c480d8558e3aa672d7977d28c74e0c3b3132805d716dd47f40728f9241fa7344c11e7a0d6ebc6b92ced401"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x46}]}, {0x2cc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x8e, 0x2, "29ad93c5d056512bc37536d1c72d852f730a8f94e14ea04c0f55d275f655274885c399647716d20c529ab69c89ce49f506e0459306e0ac3c008db4778c2aafd65bed994871b2dbdcc56a1b1e1a28a161292dd0d3d80bd388ec3355b327bd26b7aa45e979ff3f986fb802c9f4ffbcad3f08abdcd2b3803b0c40fbba27bfdff62d0438ab5c119b0e0216a9"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_MASK={0xbb, 0x1, "74195c9412571712a5810fa4f319d5feb00b53af9cec99149cc65f026b472f58a8416432b8790ca9fe654505b07b1fce2f65d0f9a0f8d5e149ac4e24df8d13d42aa93d0b28e98c62083eaffa7da5e328acafd1e55fd87fa147190ba392e3cc5f05e9b82405ec0f58faeef4492fed52b5d1a361e1c5624dc6bd4ad59980553479aa1cef98b769a62f8518b46adc0b31d424b4090b4d6d029428c38e70dca29a8b99c8541ce7f3308751a3c89c9ed90e6341e3ffbc79e409"}, @NL80211_PKTPAT_PATTERN={0x7b, 0x2, "9c43e8d6a83f1f347c235d8098a32152f11e6bed36edb386ff38e98ef458fd8a0202cb1985753f6e4d75ddc52572b0003f932cbde5bcbd868e99d11ea4215c2f35488d0b3b55cbe10d95dd0f5ccd4892d382c3b961354ed7e10c2d342e016f7f3bd6f244cdc469d31d8d88d862b951b1d67900a6eaf1de"}, @NL80211_PKTPAT_PATTERN={0xf8, 0x2, "75b8a1d91e90d6016e1fd4a11153e66e8192b73586abc659bd5cb8734157da840e7769249e3ec484d6d835f92ddc13e75f580e2bfe6a5c5d78f13da627bdfebf21d9f200e561223f35308da546648a3e232a28bafba6514199175f0575e260b79812dc4ae0b01496439b4d47e04656473e9cde990d2d5a6ecaca1d9a27d2e735772c885017bd00e3f94de3296e3229f48586e7c9c8075e0d79064db9ab97680f2c8570f23d2ec0bface309ae48bdad2759cf145d0e5566d021fe0eb8427bbe0ab97891ad7c94b9725d48e83665f5bfb8ed930f0b120df727596ff3836ebf0be030a654655c6ff70f145d0cfe99b6721ea701af17"}]}, {0x16c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x9a, 0x1, "33b5346cd2ede2bafb6112b1be0a23d046d0508653afdc353a51b10d813d17ee2be5891ef2a4edfac523eed0b4d085e6d8e92802903e224e49183373c5ce0ec9a273e9cb9f3e84a6abc190306a494f262344c4d15412ce15c6f238d52862878f11d86302b83c8f25508e4dc201ec687d2010b216b8c0728c60e67ca274cce9285f62ead180abf913171292d0b62cf322c1db7fa719da"}, @NL80211_PKTPAT_PATTERN={0xc3, 0x2, "af30f02c7dff8d05db1b4272234da53170f3e830af1d7a0991a1c662e2cacbf9500b4370803b983572afe9a81dbaed08f13e3f931f87a75751a010bd77b82ed62df1b2c5b67548652f52f3e9b637478dec17e1ee58ae02829872d049a5e4c29b5c44e727aacb1c3203b2e3c5146a4d30119b5f22bca56535ab6519a09fb71e993f58dc4175682d80bc9b3de8708f1c931a171a274af82d1bf27568a65cfa71c5b1c0fdba15da59a73e6731661b0e8207905356e62c5cc49ba1193e2a919da0"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3f}]}, {0x178, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xb9, 0x1, "6dfe936b1a373fe7557f0eea0636424342012f871b3a56ff371136bfb19ca1a9fc0fbfbbf9fc7e1556718f04d076deeaf2e1e2b471a7ff3b282896925165f6957a6aa02ab6c0d6c293b4bc650537e5d649e8482f57547152dbf925651840315199b7bfd777cf80dd4316e8840aa3191126c997b32fa8695d10a1710612ff9b24dbba3bfc2f2ef75a52f6303e944697ae49fe85347275d5a1910851c7cb49a502944f039b308f12074a9536685ce853161d2d751ef7"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x4000000}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}, @NL80211_PKTPAT_MASK={0x52, 0x1, "e560b570577dc34a7670d9bcdc09bfe9f72774ddd3a888edea8a9b61c8968883d3398ba34e5ead49069c456b1f511687a8ddf6c841934a8e27e15387b15dbf2439ac796dde9fd6bc291c2c293118"}, @NL80211_PKTPAT_PATTERN={0x49, 0x2, "a9847faa6b4c6ff88a5b378024c11701c06f19c5040d37a6b409847615011a616bbab4ec85a753cda3e2f24ffc1322027f66f29f63f65a9b5fe718c7fdb3c275c8dae42959"}]}, {0x122c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_MASK={0x6, 0x1, 'H>'}, @NL80211_PKTPAT_PATTERN={0x76, 0x2, "6531b543f0c7a2db4741d74a706a7da09c61ae872fc85d66788ec5143b38835bd34b18d68c1683d0e8390ddf78bb2505823f5a9b27e736a5d4cc7097f3e6718b41d22ef9816a031142c72a8f7fb8606c5657eb27f8762fd409fd37f452978a44780cb4c2ab72213bf5eedfbba3ae0b91c20d"}, @NL80211_PKTPAT_MASK={0x33, 0x1, "019674fca22373f1aa3c8eb6898b7b0472ebdbed5370186c125b5cab65b572d981a3a4d328cb96a7ea338f5fd3763e"}, @NL80211_PKTPAT_PATTERN={0x90, 0x2, "c3c058d24c3ad8d69097a834932b7475abb65fb8a5e6a56f3a1ea6340c5f7c271b2b362c6ee2f36a5a833bbee7da21daa57c210d08b5a936e26526e1b7993e17ff0fea8127647c8e266970b79b8dd6381e05835a792e1922891db5b7bae5cd46d77b5404b796acd96a324305fe02ae0d041e3a05a298935e78b1a696d0e336671731a8c1ec8c4a2826ce42a8"}, @NL80211_PKTPAT_PATTERN={0xd6, 0x2, "0d8a8de274ad4eb1cd590475daf40487e29153d2c91e5d243f0d71f522e9d1af90aaea9e83d54274b4097c720c95e3a0dc0c435559c440c225d6257ef2c3ee4442fa1ef5385a053d1c4ef8799cf575356ff2b20c33042585de00af76aa968880e26b2272e4828bbded780324f2b8888106fe68f7dad5434ffad390915976b4389d2b7ad528c2602bf870cb1caf48af3759ad165330ac0c7f8ac58522e7250412f478bfb9711b4bad0bec1ca7ff5b871ee900acde71d2520f8f58fa11f6e2604f549406a70ee7da9661fb12d30dfbf9360743"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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{0x184, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x6f, 0x1, "833181be00e6e7f151ab202620b96c9538f755d34c057ee8aa341ad9a7719cd1b5a3da2270d20082d222b1117bc5c5c579af8050f90b260f242db376ed134797c291c0386c81e5bc668c67714bf15972cd4b33a8ed43ce91ae45193f7427241ae26f4710aa5fe305f6ade9"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x9}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_PATTERN={0x91, 0x2, "9e0836c7a52b3ef562f6f5d63a57496a5bb260c7eaaff7778a43cdf912b32aa24df77e45e9b34b35088246faab0fbebd3968902d8fe4c7bed3bba1e1963bcddcbc2811f275a07375573e71244fd46a1f278e252fae90efcfcbf22e081d900bb2e8114a9661c8799ebaa3b921a1cede7e9e7e82caf5268648b9b158efac2a6f022e3dd6f5d0c93d65760e7f1e4c"}, @NL80211_PKTPAT_MASK={0x31, 0x1, "823027c627d8fd3749f6553ffdc7f150b5093f18e15b2e3056d7272ac027d0cad2bd194e8ae7eee34ed71b2e45"}, @NL80211_PKTPAT_MASK={0x2c, 0x1, "6f15cb1b5c7bb5039ebc00a944045bcfd5185fdc0d4bd90c5fd6baf028346cf5f4dfe703cc3607b3"}, @NL80211_PKTPAT_PATTERN={0xb, 0x2, "7ba4aaf3712dc4"}]}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x498, 0x4, 0x0, 0x1, [{0x1dc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_PATTERN={0x41, 0x2, "680deee20f1c556a67a50f234dc44119a04818c20484de250981bc34082a9493a36fd202420612a1ec4b09fed720dd47c1b8edabe47b9e32d283a8574c"}, @NL80211_PKTPAT_MASK={0xe5, 0x1, "f5380b1d26f222f052f241e49b76f7a1deca77f39512d5cef8f00b0606ff5b1b0fadc79c7bf2b0626a8802f7de0614ce218bc0a9988fc06553141142e007e1e81e2aecd3af15959f61f898986277e3ff39736f46ecdf6dd2b4272f783688e7fd17c4909fc7f24cd69eed87c83a102d25f2ebc4ea255dd540e992cc5be383c2e4261a48debda7d13a139f1e339d3169131e2bae5bb88c3a9573c4fbbc4319de79e7bbcb692a2682c637e8f75dda62d77c8a222fc92af502da8f385d78f934a6255255bdab38d50b02a69a9f47fe584b7c35f2ba7b38705e53f816144696d3bd69a9"}, @NL80211_PKTPAT_MASK={0x7a, 0x1, "042334806cb43f300dda3909ac3de0e2ad00f3ae5b34902c14a00bac664e2a490deb25460be09bb6b7d8747df5d071272a7298edecf4593430096ff707d85dd1a88999d2a242d3dc174320a03d3dee6808a0dcad51cb49253b5c46ba6e3a885e8c57821d2fd2ebb9c9f968c04d9b28b350421a193a67"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x200}, @NL80211_PKTPAT_MASK={0x10, 0x1, "d36bede60bdaae67acab2f29"}]}, {0x1e8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x10b, 0x2, "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"/263}, @NL80211_PKTPAT_MASK={0xd5, 0x1, "78689b00fb6d9c54babfabc4e4ab3210d3ee9468aa613a283a0770a0cc3639e80e6cc74a819f091ad0227d43488b08aabe879370330eb0d9e40875f0c30bb8a4380bfe8374ee8a99c7f4c9e85c76814b7837d9068d3c72f6a78e4d1d105a1905b1b42e6645b1a5de594932422a88f866dfc1b9f4138437d020d8e4ed40bd31b6d850af8e433dccaf020585e73fbd19064383feb5b15fe2d44df6b0d377424120178e131cdbfec09ac4018a36521967c24ce714eada80bb07979a57003b6c947ce0796da6fdace06d082d757e6113190873"}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xaa}]}, {0xc4, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6928}, @NL80211_PKTPAT_PATTERN={0xb0, 0x2, "35f3c5ef047884f822fea700538c93cfc6cb2b076a095223a378e071969c38326580ba80681a64511f40a6d4cfabd78288da21e405709ac64efd70d006c9a1ad581b933dffeca7384a6698e31b008ca5da34022fa2b3aec5cf0d5f3fd853fcdcc06ac08b81700258baca79618c7e70d94ba61b6330fcebd2875e3d3a3120e2a575be801863f670220d35f8598e1cee854098d7dccc3e32178acb1ddb1e5c902afaf4a4247ffa565967e88c9f"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}]}]}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x33d8, 0x4, 0x0, 0x1, [{0x1110, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_MASK={0x9, 0x1, "c6078df0f7"}, @NL80211_PKTPAT_PATTERN={0xfc, 0x2, "2b1da01e88f6ac3b7f61f34545c6fd81ee49f034b944a7ccd1d8664e7ce98f75450ba8957245c0823e5df18681e4180fa0879d0f848efe8ef1597fae0e52f812b10a3ac5c9f43a148302e1fdc03443da1ffa84c721722af82dd2e0b90e525cbced8acd4cb9a7f40e6ae6c23b32aa979525812ef03f0ac95e811dc724bd2f6ac3ed5d778fd2c84155aa57408a893957ce47134f2837c87b83b448c6269ce850608fbf239eaa33bed56016652e5522531222d5842063d150f27f700812267b171fa0680ca7f775966ac7c01859474b43939d85061267504acd814c2d1041f4b354cfc8512cfe9c25e69b9e0b9bc863904a6b1ba12c453103a2"}]}, {0x120, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1c, 0x1, "90eadfd30e446bb03f33fa5ec34210110de066c6980761b4"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xa2}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_PATTERN={0x46, 0x2, "bc85ed2ec2d374699ca70446e03edb276454bf10e91bf813a47398506c825fe289a3c2d1893ed512a7ab405840a361791c2c43391524b88770bbe8eb12809378b90e"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xe0e6}, @NL80211_PKTPAT_MASK={0x8d, 0x1, "60db9ca6ec1f5da395e0da8a822770f3ffb4ad1c611897e3be6a77df35c8a8939d660b8495a8986e3d025d93e09d04e0735569c55e0153a50f8e33bf4e56cd2708a31b3f06bc76ee5cef92af7b36869581653b17ad9835853f5da34d8d6a2b12790e12cda6abe9d167c0f9de4301efda29d66f3cd4d9a7ccffd6558557b2ec2a8afc9a06d44e3dfbb2"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xa, 0x1, "b93069620377"}]}, {0x2194, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_PATTERN={0x88, 0x2, "505aa26e0cd3d035fd0b3b459009153999312c6a458cebe45328ce6ac0527887c64761efe825127cc8c89816d2ae5b30611de201a96d51de85fe3af2b8d2015f142378141c8bf58d5355a20ac59c11e6d76bb51498b718e2bb87435cb3cd1eaf32e4838ac1dbeb3c5799441a044f8af0d8d14f508d7da8e920ce12489b7598d798b69e0b"}, @NL80211_PKTPAT_MASK={0xe7, 0x1, "0c8537ebf50093cfd984b7440747d33a046fde64c8798b40e561b008f3a66a7329527b7208ce366c51dfa8a6c8d75f0c992442ec4bacf45d38aaf7bf7f465d977e2d03492b65a7aecbc4d4657a3e2552468c62c07cb5413b7a9c18f7e54234c9715e165846af9b3b44e12e79a9d2f9a35903204685a20a06136729fe0da22d4f06b0f925e5eb153a3a757c513f817430059909d21a26477a98f3024ceda01100af36813853012d091fbdf630e66aaa6f6c453e7de6d37ed9b22c0d259f939b0bec68b48c476bfbbb27bef55a661df1a814b3f3e194258b4b0405801b17fb6c5e4a14e6"}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_MASK={0x1004, 0x1, "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"}]}]}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x20, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_NET_DETECT={0x10, 0x12, 0x0, 0x1, [@NL80211_ATTR_BSSID={0xa}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}]}, 0x7730}, 0x1, 0x0, 0x0, 0x20008000}, 0x200008c0) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r6, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000006780)={&(0x7f0000006640), 0xc, &(0x7f0000006740)={&(0x7f0000006680)={0xb0, r6, 0x20, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5c}}}}, [@NL80211_ATTR_BEACON_INTERVAL={0x8, 0xc, @random=0xfffffe00}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xf25}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_CONFIG={0x24, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HWMP_RANN_INTERVAL={0x6, 0x10, 0x5}, @NL80211_MESHCONF_HT_OPMODE={0x6, 0x16, 0x13}, @NL80211_MESHCONF_MAX_RETRIES={0x5, 0x5, 0xe}, @NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL={0x6}]}, @NL80211_ATTR_MESH_CONFIG={0x4c, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_HOLDING_TIMEOUT={0x6, 0x3, 0xf8}, @NL80211_MESHCONF_AUTO_OPEN_PLINKS={0x5, 0x7, 0x5a}, @NL80211_MESHCONF_FORWARDING={0x5}, @NL80211_MESHCONF_CONFIRM_TIMEOUT={0x6, 0x2, 0x37}, @NL80211_MESHCONF_ELEMENT_TTL={0x5, 0xf, 0x2}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x7}, @NL80211_MESHCONF_POWER_MODE={0x8, 0x1a, 0x1}, @NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT={0x8, 0xb, 0x17}, @NL80211_MESHCONF_PATH_REFRESH_TIME={0x8, 0x9, 0xf018}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8000}, 0xd4) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='hugetlbfs\x00', 0x0, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000006480)='./file0\x00', 0x40) r8 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x9f0024, &(0x7f0000000040)=ANY=[]) mkdirat(r8, &(0x7f0000000000)='./file0\x00', 0x0) [ 755.838192] loop1: detected capacity change from 0 to 4 16:53:24 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) [ 755.858792] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) 16:53:24 executing program 7: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmctl$SHM_UNLOCK(r0, 0xc) r1 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000400000/0xc00000)=nil, 0x1000) 16:53:24 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x40000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:24 executing program 3: r0 = syz_io_uring_setup(0x6217, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x10056}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000140)) syz_io_uring_setup(0x4aa8, &(0x7f0000000000)={0x0, 0x82bb, 0x0, 0x3, 0x397, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000200)={0x7a, 0x0, &(0x7f00000001c0)=[r1, r0]}, 0x2) r2 = creat(&(0x7f00000000c0)='./file1\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000140)=@reiserfs_2={0x8, 0x2, {0xffb}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:53:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 21) [ 755.980455] FAULT_INJECTION: forcing a failure. [ 755.980455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.981450] CPU: 0 UID: 0 PID: 7591 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 755.981466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 755.981474] Call Trace: [ 755.981478] [ 755.981483] dump_stack_lvl+0xfa/0x120 [ 755.981506] should_fail_ex+0x4d7/0x5e0 [ 755.981525] strncpy_from_user+0x3b/0x2f0 [ 755.981546] getname_flags.part.0+0x8d/0x540 [ 755.981562] getname_flags+0x95/0xe0 [ 755.981577] do_sys_openat2+0x9f/0x1b0 [ 755.981589] ? __pfx_do_sys_openat2+0x10/0x10 [ 755.981611] __x64_sys_openat+0x142/0x200 [ 755.981623] ? __pfx___x64_sys_openat+0x10/0x10 [ 755.981637] ? fput+0x6a/0x100 [ 755.981660] do_syscall_64+0xbf/0x390 [ 755.981681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 755.981694] RIP: 0033:0x7f217a773a04 [ 755.981703] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 755.981715] RSP: 002b:00007f2177d35ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 755.981726] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773a04 [ 755.981734] RDX: 0000000000000002 RSI: 00007f2177d36000 RDI: 00000000ffffff9c [ 755.981742] RBP: 00007f2177d36000 R08: 0000000000000000 R09: ffffffffffffffff [ 755.981749] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 755.981756] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 755.981775] 16:53:33 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380), 0x42, 0x0) r2 = getpid() pidfd_open(r2, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000200)={0x1, r2}) bind$inet(r1, &(0x7f00000003c0)={0x2, 0x4e23, @rand_addr=0x64010102}, 0x10) r3 = openat$random(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000004c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x5d, "df74d9aa96c4a8"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r3, 0xc0709411, &(0x7f0000000180)={{r4, 0x5, 0x1, 0x90a, 0xa0000, 0x6, 0x4, 0xab3f, 0x5, 0x200, 0x3, 0xd79, 0x7, 0x2, 0x8}, 0x8, [0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x0, @empty}}}, 0x88) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0xc900, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x5ac615fc, 0x0, 0x0, 0x0, 0x0, 0x8001}, r5, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x5, 0x25b, 0x9, 0x1f, 0x4, 0x1}) 16:53:33 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000540), 0x0) clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {0x10000}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000003740), &(0x7f0000003700)=@ng={0x4, 0x2, "cb057610b875c11dc34d857acef4f8"}, 0x11, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000400)=""/236, 0xec}, {&(0x7f00000000c0)=""/121, 0x79}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/4096, 0x1000}, {&(0x7f0000000580)=""/125, 0x7d}, {&(0x7f0000000140)=""/29, 0x1d}, {&(0x7f0000000600)=""/70, 0x46}], 0x7) r1 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x79, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) recvmsg$unix(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[@cred={{0x1c}}], 0x20}, 0x2000) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/sr0', 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f0000000340)={0x1, 0x0, 0x1000, 0x81, &(0x7f0000000180)="b94f33f6fd1ed3b8c190f464122178c3b644df1d0a0ff542f9529136e7a9154c12beae11def4793e83ac3ca5b1938d4e0bc7225520070bb289fd630bbf7e67650a0891417994a936097218ec32eaf59ca1ac82c1e5b1acfecfe7e69a4ee99e52dcb4c13132bd974f91476f8ef770573604122984109c4f923d4994281db962240f", 0x0, 0x0, 0x0}) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0xa4ea4d52e7e4bfdf) ioctl$EXT4_IOC_GET_ES_CACHE(r4, 0x40086607, &(0x7f0000000640)=ANY=[]) fork() 16:53:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a", 0xcf, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 22) 16:53:33 executing program 3: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x0, '\x00', [{0xd5, 0x80000001, 0x713d, 0x4, 0x9, 0x701}, {0x2, 0x3a, 0x7fff, 0x2, 0x64, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_pkt_type_change={{0x1d, 0x5}}}, 0x8) syz_emit_vhci(&(0x7f00000000c0)=@HCI_SCODATA_PKT={0x3, {0xc8, 0xc5}, "abfe610cc89ab2c4a9b94f4dc5569540a9fee35fd73fc99928fe1e7ab7d8bcd347bc59f2d82da4d3af813265c446fbb6c19585ad74b1cd15e1a2a1202c2a4a231dc85e81d35fab2f33f9ad8e8e1c1b28c67e951c7c9ed51e22bae7fce74214bcd48e3f215d05297b3ed79da452485df06fd3034d1e07c435d77645d0bc383d85383be378b1b3102fb2d9a3f531956a36cf014176fdd06c0c082f74a07e01dbb784d907afba814efc8facde7ff27f9d9a333fe5421eedf59579f3d5518c4d014de243ac3149"}, 0xc9) 16:53:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) 16:53:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x61000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:33 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r0, 0x0, 0x1001) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x51}, 0x44000810) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) write(r1, &(0x7f00000000c0)="3cb01151a3cf3427", 0x8) socket$nl_generic(0x10, 0x3, 0x10) close(r0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r4, 0x0) pread64(r4, &(0x7f0000000240)=""/4096, 0x1000, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001280)={0x0, 0x4, 0x1, 0x5}) [ 764.920254] loop2: detected capacity change from 0 to 512 [ 764.952929] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 764.958145] loop1: detected capacity change from 0 to 4 [ 764.961018] EXT4-fs (loop2): get root inode failed [ 764.961744] EXT4-fs (loop2): mount failed [ 765.000794] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) [ 765.026325] EXT4-fs warning (device sda): ext4_resize_begin:81: There are errors in the filesystem, so online resizing is not allowed [ 765.164804] cgroup: fork rejected by pids controller in /syz5 [ 765.165692] EXT4-fs warning (device sda): ext4_resize_begin:81: There are errors in the filesystem, so online resizing is not allowed 16:53:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:53:43 executing program 5: r0 = memfd_secret(0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x4}, 0x8) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) r2 = openat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x8100, 0x120) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000140)={0x56, 0x7, 0x7, {0x7, 0x1000}, {0xf145, 0x8000}, @cond=[{0x1, 0x3599, 0x68, 0x1000, 0x80, 0xffff}, {0x5, 0x9, 0x0, 0x2, 0x0, 0x60a4}]}) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000080)) ioctl$BTRFS_IOC_DEFRAG(0xffffffffffffffff, 0x50009402, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000240)=ANY=[@ANYRES64]) 16:53:43 executing program 7: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r0, 0x0, 0x1001) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, 0x6, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}]}, 0x80}, 0x1, 0x0, 0x0, 0x51}, 0x44000810) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x4000) write(r1, &(0x7f00000000c0)="3cb01151a3cf3427", 0x8) socket$nl_generic(0x10, 0x3, 0x10) close(r0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r4, 0x0) pread64(r4, &(0x7f0000000240)=""/4096, 0x1000, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001280)={0x0, 0x4, 0x1, 0x5}) 16:53:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 23) 16:53:43 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x258400, 0x0) ioctl$TIOCL_GETMOUSEREPORTING(r1, 0x541c, &(0x7f0000000040)) 16:53:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x62000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a", 0xcf, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:43 executing program 3: io_setup(0x572, &(0x7f0000000140)=0x0) io_setup(0x8, &(0x7f0000000000)=0x0) io_getevents(r1, 0x0, 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000180)={0x77359400}) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x8, 0xfa1214368d508a30, 0x0, r4, 0x0, 0x0, 0xc0a7, 0x0, 0x3}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, r2, 0x0, 0x0, 0x53, 0x0, 0x3, r3}]) [ 774.924466] FAULT_INJECTION: forcing a failure. [ 774.924466] name failslab, interval 1, probability 0, space 0, times 0 [ 774.924494] CPU: 0 UID: 0 PID: 7747 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) 16:53:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 24) 16:53:43 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00000000c0)="b93d59ed88327af59504727d0d5b1250a6cfadc7c610e7dc75c7fbf6df4c0c3d94ccad5cde5079cfdc9da3b7a00513d1972b7f7479f55fab6986c2fda4a15605775bf92e0067786d2f2d2988200aa669d223d33efe19d29cdb7184604e6af0716709cbe1fdbafadf918a92982386ab826d6df43d1678854461af0e7b", 0x7c) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r2, r3, 0x0, 0xa0103) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 774.924510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 774.924517] Call Trace: [ 774.924522] [ 774.924527] dump_stack_lvl+0xfa/0x120 [ 774.924550] should_fail_ex+0x4d7/0x5e0 [ 774.924569] ? security_file_alloc+0x35/0x130 [ 774.924587] should_failslab+0xc2/0x120 [ 774.924606] kmem_cache_alloc_noprof+0x80/0x690 [ 774.924620] ? __create_object+0x59/0x80 [ 774.924636] ? security_file_alloc+0x35/0x130 [ 774.924652] security_file_alloc+0x35/0x130 [ 774.924669] init_file+0x95/0x4c0 [ 774.924691] alloc_empty_file+0x76/0x1e0 [ 774.924711] path_openat+0xe0/0x2880 [ 774.924727] ? perf_trace_lock_acquire+0xc9/0x700 [ 774.924747] ? perf_trace_lock_acquire+0xc9/0x700 [ 774.924769] ? __pfx_path_openat+0x10/0x10 [ 774.924784] ? perf_trace_lock_acquire+0xc9/0x700 [ 774.924807] do_filp_open+0x1e8/0x450 16:53:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x63000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 774.924822] ? __pfx_do_filp_open+0x10/0x10 [ 774.924845] ? find_held_lock+0x2b/0x80 [ 774.924863] ? alloc_fd+0x2c1/0x560 [ 774.924877] ? lock_release+0xc8/0x290 [ 774.924897] ? _raw_spin_unlock+0x1e/0x40 [ 774.924912] ? alloc_fd+0x2c1/0x560 [ 774.924933] do_sys_openat2+0x104/0x1b0 [ 774.924945] ? __pfx_do_sys_openat2+0x10/0x10 16:53:43 executing program 7: r0 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r0, &(0x7f0000000900)="5ed0", 0x2) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8e940, 0x0) write(0xffffffffffffffff, 0x0, 0x0) fallocate(r1, 0x26, 0x4, 0x5) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0xa0103) accept(r2, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x80) 16:53:43 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) [ 774.924967] __x64_sys_openat+0x142/0x200 [ 774.924979] ? __pfx___x64_sys_openat+0x10/0x10 [ 774.925001] do_syscall_64+0xbf/0x390 [ 774.925021] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.925034] RIP: 0033:0x7f217a773a04 [ 774.925044] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 16:53:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) [ 774.925055] RSP: 002b:00007f2177d35ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 774.925067] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773a04 [ 774.925075] RDX: 0000000000000002 RSI: 00007f2177d36000 RDI: 00000000ffffff9c [ 774.925082] RBP: 00007f2177d36000 R08: 0000000000000000 R09: ffffffffffffffff [ 774.925090] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 774.925096] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 774.925115] [ 774.971373] loop1: detected capacity change from 0 to 4 [ 774.990285] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (1 blocks) [ 775.064349] FAULT_INJECTION: forcing a failure. [ 775.064349] name failslab, interval 1, probability 0, space 0, times 0 16:53:43 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x5, 0x0, 0x69, 0x81, 0x0, 0x1, 0xa0214, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x3, 0x1}, 0x0, 0x0, 0x2, 0x6, 0x8fc, 0x10000, 0x1, 0x0, 0xffffffff, 0x0, 0xfb56}, 0x0, 0xd, 0xffffffffffffffff, 0x8) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000200)={0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) close_range(r1, r0, 0x2) pread64(r4, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r4, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x3, 0x0, 0x20, 0x0, 0x1, 0x2, 0xc, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x100, 0x4}, 0x10c, 0x3, 0x331, 0x7, 0x9a, 0x4, 0x7fff, 0x0, 0x1000, 0x0, 0x8f2}, r3, 0x4, r4, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r5, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) perf_event_open(&(0x7f0000001280)={0x4, 0x80, 0x9e, 0x3, 0x1, 0x49, 0x0, 0x100, 0x550, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x14010, 0x400, 0x1, 0x4, 0x2, 0x1, 0x6, 0x0, 0x7fff, 0x0, 0x6}, r3, 0xa, r5, 0xa) write$binfmt_script(r2, 0x0, 0x144) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) [ 775.064392] CPU: 1 UID: 0 PID: 7759 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 775.064422] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 775.064436] Call Trace: [ 775.064445] [ 775.064454] dump_stack_lvl+0xfa/0x120 [ 775.064501] should_fail_ex+0x4d7/0x5e0 [ 775.064534] ? security_file_alloc+0x35/0x130 [ 775.064568] should_failslab+0xc2/0x120 [ 775.064602] kmem_cache_alloc_noprof+0x80/0x690 [ 775.064626] ? __create_object+0x59/0x80 [ 775.064658] ? security_file_alloc+0x35/0x130 [ 775.064690] security_file_alloc+0x35/0x130 [ 775.064725] init_file+0x95/0x4c0 [ 775.064764] alloc_empty_file+0x76/0x1e0 [ 775.064812] path_openat+0xe0/0x2880 [ 775.064843] ? perf_trace_lock_acquire+0xc9/0x700 [ 775.064879] ? perf_trace_lock_acquire+0xc9/0x700 [ 775.064924] ? __pfx_path_openat+0x10/0x10 [ 775.064954] ? perf_trace_lock_acquire+0xc9/0x700 [ 775.064999] do_filp_open+0x1e8/0x450 [ 775.065029] ? __pfx_do_filp_open+0x10/0x10 [ 775.065076] ? find_held_lock+0x2b/0x80 [ 775.065100] ? alloc_fd+0x2c1/0x560 [ 775.065127] ? lock_release+0xc8/0x290 [ 775.065165] ? _raw_spin_unlock+0x1e/0x40 [ 775.065192] ? alloc_fd+0x2c1/0x560 [ 775.065233] do_sys_openat2+0x104/0x1b0 [ 775.065256] ? __pfx_do_sys_openat2+0x10/0x10 [ 775.065299] __x64_sys_openat+0x142/0x200 [ 775.065323] ? __pfx___x64_sys_openat+0x10/0x10 [ 775.065366] do_syscall_64+0xbf/0x390 [ 775.065404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.065428] RIP: 0033:0x7f217a773a04 [ 775.065446] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 775.065468] RSP: 002b:00007f2177d35ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 775.065490] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a773a04 [ 775.065506] RDX: 0000000000000002 RSI: 00007f2177d36000 RDI: 00000000ffffff9c [ 775.065520] RBP: 00007f2177d36000 R08: 0000000000000000 R09: ffffffffffffffff [ 775.065535] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 775.065548] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 775.065586] [ 775.137600] loop1: detected capacity change from 0 to 4 [ 775.147254] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:53:55 executing program 7: getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = fork() ptrace(0x10, r1) ptrace(0x7, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) r3 = getpid() pidfd_open(r3, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={r3, r0, r4}, 0xc) r5 = getpgrp(r1) r6 = pidfd_open(r5, 0x0) pidfd_send_signal(r6, 0x0, 0x0, 0x4) 16:53:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@local, @local, @remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100200}) 16:53:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NL80211_CMD_UPDATE_FT_IES(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, 0x0, 0x4, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 16:53:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:53:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:55 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000080)="f298fe06d6b0899cc8a505534e642eb0e364ac64be0112ebf1b7f17b9089051e59e45c6a5f5dd386c9bca07d0d13caf68a1980509d92e1d1e4e38d8ccd15be58adffd896ab1a7ac97e4619acf057f80695cffb10f64def1f22ab197a07347897885bc87768bad4c404fdd94f75aa7bf392295effee53a630f7f89c3066143e3812f3d0c139d5ffa6900fbc") 16:53:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 25) [ 786.432755] Process accounting paused [ 786.474179] FAULT_INJECTION: forcing a failure. [ 786.474179] name failslab, interval 1, probability 0, space 0, times 0 [ 786.476174] CPU: 0 UID: 0 PID: 7798 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 786.476204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 786.476217] Call Trace: [ 786.476225] [ 786.476234] dump_stack_lvl+0xfa/0x120 [ 786.476273] should_fail_ex+0x4d7/0x5e0 [ 786.476305] ? __kernfs_new_node+0xd3/0x870 [ 786.476338] should_failslab+0xc2/0x120 [ 786.476371] kmem_cache_alloc_noprof+0x80/0x690 [ 786.476397] ? perf_trace_lock_acquire+0xc9/0x700 [ 786.476439] ? __kernfs_new_node+0xd3/0x870 [ 786.476471] __kernfs_new_node+0xd3/0x870 [ 786.476513] ? __pfx___kernfs_new_node+0x10/0x10 [ 786.476554] ? lock_acquire+0x15e/0x2f0 [ 786.476583] ? kernfs_root+0x23/0x2a0 [ 786.476617] ? find_held_lock+0x2b/0x80 [ 786.476640] ? kernfs_root+0xee/0x2a0 [ 786.476673] ? lock_release+0xc8/0x290 [ 786.476700] ? lock_is_held_type+0x9e/0x120 [ 786.476740] kernfs_new_node+0x13c/0x1e0 [ 786.476772] kernfs_create_dir_ns+0x4d/0x1a0 [ 786.476802] internal_create_group+0xa7f/0xeb0 [ 786.476839] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 786.476889] ? __pfx_internal_create_group+0x10/0x10 [ 786.476924] ? blk_validate_limits+0xc27/0x15c0 [ 786.476965] ? lock_is_held_type+0x9e/0x120 [ 786.476999] loop_configure+0xc46/0x15a0 [ 786.477066] ? __pfx_loop_configure+0x10/0x10 [ 786.477121] ? avc_has_extended_perms+0x107/0xf20 [ 786.477156] ? find_held_lock+0x2b/0x80 [ 786.477179] ? avc_has_extended_perms+0x23b/0xf20 [ 786.477212] ? lock_release+0xc8/0x290 [ 786.477247] lo_ioctl+0x66d/0x1ca0 [ 786.477285] ? __pfx_lo_ioctl+0x10/0x10 [ 786.477314] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 786.477350] ? __pfx_perf_trace_lock+0x10/0x10 [ 786.477388] ? lock_acquire+0x15e/0x2f0 [ 786.477417] ? __virt_addr_valid+0x1c6/0x5d0 [ 786.477443] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 786.477476] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 786.477505] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 786.477534] ? lock_release+0xc8/0x290 [ 786.477568] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 786.477648] ? down_write_nested+0x130/0x1f0 [ 786.477681] ? __fget_files+0x34/0x3b0 [ 786.477709] ? find_held_lock+0x2b/0x80 [ 786.477732] ? __fget_files+0x203/0x3b0 [ 786.477761] ? __pfx_lo_ioctl+0x10/0x10 [ 786.477790] blkdev_ioctl+0x365/0x6d0 [ 786.477825] ? __pfx_blkdev_ioctl+0x10/0x10 [ 786.477860] ? selinux_file_ioctl+0xb9/0x280 [ 786.477891] ? __pfx_blkdev_ioctl+0x10/0x10 [ 786.477928] __x64_sys_ioctl+0x18f/0x210 [ 786.477955] do_syscall_64+0xbf/0x390 [ 786.477991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.478014] RIP: 0033:0x7f217a7c08d7 [ 786.478031] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 786.478051] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 786.478072] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 786.478087] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 786.478100] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 786.478113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 786.478125] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 786.478162] [ 786.498750] loop1: detected capacity change from 0 to 4 [ 786.499305] loop2: detected capacity change from 0 to 512 [ 786.534076] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:53:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:53:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x2, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:53:55 executing program 3: close(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x24, 0x401}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(0x0, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) finit_module(r0, &(0x7f0000000080)='/dev/loop-control\x00', 0x0) 16:53:55 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000380), 0xc}, 0x1, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0xff, 0x0, 0x7, 0x0, 0xbfffffffffffe}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:53:55 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @dev, @local}, @echo_reply={0x12}}}}}, 0x0) syz_emit_ethernet(0x162, &(0x7f0000000080)={@broadcast, @broadcast, @val={@void, {0x8100, 0x0, 0x0, 0x1}}, {@ipv6={0x86dd, @generic={0x3, 0x6, "3e0123", 0x128, 0xa6790e0af68c90c7, 0x0, @mcast2, @rand_addr=' \x01\x00', {[@srh={0x2f, 0x4, 0x4, 0x2, 0x5, 0x38, 0x8, [@loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}, @srh={0x0, 0x6, 0x4, 0x3, 0x3f, 0x10, 0x1, [@rand_addr=' \x01\x00', @mcast1, @dev={0xfe, 0x80, '\x00', 0x2f}]}, @srh={0x0, 0x2, 0x4, 0x1, 0xff, 0x78, 0x1000, [@remote]}], "45292b40d7c392e998794f74faba86f8d391cfc619a094efb315562e548c5d953cb060c2f99760cf6aa8eaff65d16ec2995c369bbba880b2f26ab0268a3f626f1133b7a6cb776927888e268219bc5f43f92165b79a3e1e0e0d12814eaece46b7de05d0b33ad881097daebca5d5c02f6eea35b9e37ee26a3ed7f7ed7336a56efab416e9abd3c8afaf10f7800dd64ad6e312daa7ceb7aae97e79d83f56d684131cfecc977e90dce037bb7a9867fbecdf39"}}}}}, 0x0) [ 786.667081] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 786.673460] EXT4-fs (loop2): get root inode failed [ 786.674668] EXT4-fs (loop2): mount failed 16:53:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) 16:53:55 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_setup(0x538c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000000140)) openat$sr(0xffffffffffffff9c, &(0x7f0000000380), 0x280040, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f0000000400)="8c", 0x1}], 0x1, 0x0, 0x0, 0x2) fgetxattr(r1, &(0x7f0000000000)=@known='trusted.overlay.impure\x00', &(0x7f0000000180)=""/253, 0xfd) getsockname(r0, &(0x7f0000000300)=@tipc=@id, &(0x7f0000000100)=0x80) 16:53:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 26) [ 786.846359] loop1: detected capacity change from 0 to 4 16:53:55 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 786.879433] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:53:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x3000000, &(0x7f0000000200), 0x0, &(0x7f0000000740)=ANY=[]) 16:53:55 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) [ 786.936711] loop2: detected capacity change from 0 to 512 [ 786.976939] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 786.984579] EXT4-fs (loop2): get root inode failed [ 786.985698] EXT4-fs (loop2): mount failed 16:54:04 executing program 6: openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x101080, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffff9c, 0x40106614, &(0x7f0000000000)) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000001a80), 0x802, 0x0) 16:54:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, 0x0) 16:54:04 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x3f, 0x6, 0x1, 0x9, 0x0, 0x1f, 0x80, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000380), 0xc}, 0x1, 0x102, 0x7, 0x5, 0x80000000, 0x106, 0xff, 0x0, 0x7, 0x0, 0xbfffffffffffe}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002180)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x0, 0x46, 0x0, "517d60a8dfa1273239320761b00773d2e8f22425183aa153e711c2d0dd3cc9d9f1c02db522d62e4c37b5657865e2021923d37da8da241753db27b862a5d8891bc0d0ae95046fc0b8bf7164a2d54af890"}, 0xd8) bind$inet6(r1, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e24, 0x400, @remote, 0x3f}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000001c0)="db4d31d6805ecdac87307b14c169d9d9", 0x7ffff000}, {&(0x7f0000000200)="ee91b199cbde153a80cc89fff10933ca330cad7d5e0f004c6e6896c0909b95c3eebca1ddbf38aeb052c2cf7f3c5445bfa4c9cc966edb83bd3436a22c2a8e1cafade0533901774eb216d833be627e96c9a9c78fc0ad06be165d206fdd35dbde963942c7cb29ed300d6551b21ee9c57532", 0x70}], 0x2}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="ea", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000d40)=[{&(0x7f0000000a00)='m', 0x1}], 0x1}}], 0x3, 0x44894) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e21, 0x5, @private1, 0xfffffff9}, 0x1c) shutdown(r1, 0x1) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x20, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xc}}, 0x15aa}, 0x1c) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:54:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 27) 16:54:04 executing program 3: r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f00005ec000/0x4000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) shmat(r0, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r0, &(0x7f0000ff5000/0xb000)=nil, 0x2000) r1 = shmget$private(0x0, 0x5000, 0x1800, &(0x7f0000ffb000/0x5000)=nil) shmat(r1, &(0x7f0000400000/0xc00000)=nil, 0x5000) shmat(r1, &(0x7f0000ff5000/0xb000)=nil, 0x2000) r2 = shmget$private(0x0, 0x2000, 0x8, &(0x7f0000d3b000/0x2000)=nil) shmctl$SHM_LOCK(r2, 0xb) shmat(r1, &(0x7f000083b000/0x1000)=nil, 0x2000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/248) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r3) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_GET(r3, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c1900003cb36cf02783ad3def2b0747866ab29d3c78c48caf95ab7855408ac3e8fa15ce", @ANYRES16=r4, @ANYBLOB="010000000000000000ff070000001800010000f20000000000000000ae4a"], 0x2c}}, 0x0) 16:54:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:54:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x54, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x54}}, 0x0) 16:54:04 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x80, 0x2, 0x4207, 0x7, 0x18, "351d72c5673a0a05"}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000780)={0x1, &(0x7f0000000740)=[{}]}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(0xffffffffffffffff, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) r5 = getpid() pidfd_open(r5, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {r1}}, './cgroup.cpu/cgroup.procs\x00'}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000}, 0xc, &(0x7f0000000100)=[{&(0x7f0000001280)={0xbc, 0x2e, 0x1, 0x70bd2a, 0x25dfdbff, "", [@nested={0xa9, 0x42, 0x0, 0x1, [@generic="f9703236b36838f5ce796739e3990d55074da91bf2d1796173874f84bc95979c6ec4eaf21682827ba828fce6d6b305c11d0b510246b37844361c43218af8b055c403fca8584a7b957bfc0231956114e3d95a77a309c65d420cecf45c8ee1fd5779d1b33f0b3ee17e0b2305f56d1a0cf0cc926c0e15be1bacaf6632646c527afa6bd48c9be7fd19d2df0807b79d5f8d3781123c345c7c27ef563759e4bef84970b7d73315d8"]}]}, 0xbc}], 0x1, &(0x7f0000001340)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [r6]}}], 0x50, 0x80}, 0x4001) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000000040)={0x7, 0xfa, 0x12e}) 16:54:04 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x58, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x58}}, 0x0) [ 796.210577] loop1: detected capacity change from 0 to 4 [ 796.225709] FAULT_INJECTION: forcing a failure. [ 796.225709] name failslab, interval 1, probability 0, space 0, times 0 [ 796.227435] CPU: 0 UID: 0 PID: 7960 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 796.227465] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.227477] Call Trace: [ 796.227485] [ 796.227494] dump_stack_lvl+0xfa/0x120 [ 796.227531] should_fail_ex+0x4d7/0x5e0 [ 796.227562] ? __kernfs_new_node+0xd3/0x870 [ 796.227596] should_failslab+0xc2/0x120 [ 796.227628] kmem_cache_alloc_noprof+0x80/0x690 [ 796.227649] ? perf_trace_lock_acquire+0xc9/0x700 [ 796.227685] ? perf_trace_lock_acquire+0xc9/0x700 [ 796.227723] ? __kernfs_new_node+0xd3/0x870 [ 796.227756] __kernfs_new_node+0xd3/0x870 [ 796.227797] ? __pfx___kernfs_new_node+0x10/0x10 [ 796.227838] ? lock_acquire+0x15e/0x2f0 [ 796.227875] ? kernfs_root+0x23/0x2a0 [ 796.227908] ? find_held_lock+0x2b/0x80 [ 796.227931] ? kernfs_root+0xee/0x2a0 [ 796.227964] ? lock_release+0xc8/0x290 [ 796.227991] ? lock_is_held_type+0x9e/0x120 [ 796.228031] kernfs_new_node+0x13c/0x1e0 [ 796.228063] __kernfs_create_file+0x55/0x360 [ 796.228098] sysfs_add_file_mode_ns+0x21c/0x440 [ 796.228136] ? __pfx_dev_attr_store+0x10/0x10 [ 796.228172] internal_create_group+0x571/0xeb0 [ 796.228220] ? __pfx_internal_create_group+0x10/0x10 [ 796.228255] ? blk_validate_limits+0xc27/0x15c0 [ 796.228296] ? lock_is_held_type+0x9e/0x120 [ 796.228330] loop_configure+0xc46/0x15a0 [ 796.228396] ? __pfx_loop_configure+0x10/0x10 [ 796.228450] ? avc_has_extended_perms+0x107/0xf20 [ 796.228484] ? find_held_lock+0x2b/0x80 [ 796.228507] ? avc_has_extended_perms+0x23b/0xf20 [ 796.228540] ? lock_release+0xc8/0x290 [ 796.228576] lo_ioctl+0x66d/0x1ca0 [ 796.228614] ? __pfx_lo_ioctl+0x10/0x10 [ 796.228642] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 796.228678] ? __pfx_perf_trace_lock+0x10/0x10 [ 796.228716] ? lock_acquire+0x15e/0x2f0 [ 796.228745] ? __virt_addr_valid+0x1c6/0x5d0 [ 796.228770] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 796.228803] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 796.228832] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 796.228861] ? lock_release+0xc8/0x290 [ 796.228895] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 796.228973] ? down_write_nested+0x130/0x1f0 [ 796.229007] ? __fget_files+0x34/0x3b0 [ 796.229034] ? find_held_lock+0x2b/0x80 [ 796.229057] ? __fget_files+0x203/0x3b0 [ 796.229086] ? __pfx_lo_ioctl+0x10/0x10 [ 796.229115] blkdev_ioctl+0x365/0x6d0 [ 796.229150] ? __pfx_blkdev_ioctl+0x10/0x10 [ 796.229185] ? selinux_file_ioctl+0xb9/0x280 [ 796.229216] ? __pfx_blkdev_ioctl+0x10/0x10 [ 796.229253] __x64_sys_ioctl+0x18f/0x210 [ 796.229280] do_syscall_64+0xbf/0x390 [ 796.229316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.229338] RIP: 0033:0x7f217a7c08d7 [ 796.229355] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 796.229376] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.229397] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 796.229412] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 796.229425] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 796.229438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 796.229450] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 796.229487] 16:54:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) dup(r0) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10, 0x400000000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') close_range(r1, 0xffffffffffffffff, 0x0) 16:54:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, 0x0) [ 796.321562] loop2: detected capacity change from 0 to 512 16:54:05 executing program 6: r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) 16:54:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x58, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x58}}, 0x0) [ 796.366229] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 796.381008] loop1: detected capacity change from 0 to 4 16:54:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 796.388020] EXT4-fs (loop2): get root inode failed [ 796.389523] EXT4-fs (loop2): mount failed 16:54:05 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd607437b800140600fc020000000000000000000000000000fe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50000000907800006834215689c332f212460eb66efd825211a9a0a7d3572287cb326a64a0d963812f640c2fc41d1aaac40021e7f0840fc3417278165a2ac2c26c94b931f399924eabc82c420faa2952a57ac0b40e235d3b5e6d11f9cd6388ca947bd24561ce0d1cf9642d01484da4f580c5f72fa73e9602ddd4c2d544d594640dacd9faca34"], 0x0) 16:54:05 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x45, &(0x7f0000000100), 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendto$packet(r3, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x11, 0x1, r5, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={@local, 0x59, r5}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/diskstats\x00', 0x0, 0x0) recvfrom$packet(0xffffffffffffffff, &(0x7f00000004c0)=""/239, 0xef, 0x20, &(0x7f0000000440)={0x11, 0xf5, r5, 0x1, 0x8, 0x6, @link_local}, 0x14) syz_io_uring_setup(0x74a5, &(0x7f0000001ec0)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r6}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000001f40), &(0x7f0000001f80)) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r1) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r7, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xd66}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffff}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x48004}, 0x40020d4) setreuid(0x0, 0x0) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/diskstats\x00', 0x0, 0x0) syz_io_uring_setup(0x74a4, &(0x7f0000001ec0)={0x0, 0x0, 0x20, 0x0, 0x168, 0x0, r8}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000001f40), &(0x7f0000001f80)) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r8, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x5705f070, 0x5b}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x8}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6f}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x2}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x5d}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3e}]}, 0x68}}, 0x4000010) 16:54:05 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xff, 0x40, 0x3, 0x81, 0x0, 0x8, 0x42028, 0xe, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xebc, 0x8}, 0x84, 0x3f, 0xfc3f, 0x0, 0xd03d, 0x6, 0x8, 0x0, 0x0, 0x0, 0x4}, r1, 0xa, r0, 0x0) r3 = epoll_create(0x7ff) r4 = openat$cgroup_type(r2, &(0x7f00000001c0), 0x2, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000000100)) sendfile(r3, r4, &(0x7f0000001280)=0x9d20, 0x8) 16:54:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 28) [ 796.598419] FAULT_INJECTION: forcing a failure. [ 796.598419] name failslab, interval 1, probability 0, space 0, times 0 [ 796.600484] CPU: 0 UID: 0 PID: 7997 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 796.600514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 796.600527] Call Trace: [ 796.600534] [ 796.600543] dump_stack_lvl+0xfa/0x120 [ 796.600580] should_fail_ex+0x4d7/0x5e0 [ 796.600610] ? __kernfs_new_node+0xd3/0x870 [ 796.600644] should_failslab+0xc2/0x120 [ 796.600676] kmem_cache_alloc_noprof+0x80/0x690 [ 796.600702] ? perf_trace_lock_acquire+0xc9/0x700 [ 796.600742] ? __kernfs_new_node+0xd3/0x870 [ 796.600775] __kernfs_new_node+0xd3/0x870 [ 796.600815] ? __pfx___kernfs_new_node+0x10/0x10 [ 796.600865] ? lock_acquire+0x15e/0x2f0 [ 796.600894] ? kernfs_root+0x23/0x2a0 [ 796.600927] ? find_held_lock+0x2b/0x80 [ 796.600950] ? kernfs_root+0xee/0x2a0 [ 796.600983] ? lock_release+0xc8/0x290 [ 796.601012] ? lock_is_held_type+0x9e/0x120 [ 796.601051] kernfs_new_node+0x13c/0x1e0 [ 796.601098] kernfs_create_dir_ns+0x4d/0x1a0 [ 796.601145] internal_create_group+0xa7f/0xeb0 [ 796.601190] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 796.601232] ? __pfx_internal_create_group+0x10/0x10 [ 796.601267] ? blk_validate_limits+0xc27/0x15c0 [ 796.601307] ? lock_is_held_type+0x9e/0x120 [ 796.601341] loop_configure+0xc46/0x15a0 [ 796.601406] ? __pfx_loop_configure+0x10/0x10 [ 796.601459] ? avc_has_extended_perms+0x107/0xf20 [ 796.601494] ? find_held_lock+0x2b/0x80 [ 796.601517] ? avc_has_extended_perms+0x23b/0xf20 [ 796.601550] ? lock_release+0xc8/0x290 [ 796.601585] lo_ioctl+0x66d/0x1ca0 [ 796.601622] ? __pfx_lo_ioctl+0x10/0x10 [ 796.601650] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 796.601686] ? __pfx_perf_trace_lock+0x10/0x10 [ 796.601726] ? lock_acquire+0x15e/0x2f0 [ 796.601754] ? __virt_addr_valid+0x1c6/0x5d0 [ 796.601779] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 796.601812] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 796.601841] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 796.601870] ? lock_release+0xc8/0x290 [ 796.601904] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 796.601982] ? down_write_nested+0x130/0x1f0 [ 796.602015] ? __fget_files+0x34/0x3b0 [ 796.602044] ? find_held_lock+0x2b/0x80 [ 796.602076] ? __fget_files+0x203/0x3b0 [ 796.602121] ? __pfx_lo_ioctl+0x10/0x10 [ 796.602151] blkdev_ioctl+0x365/0x6d0 [ 796.602186] ? __pfx_blkdev_ioctl+0x10/0x10 [ 796.602221] ? selinux_file_ioctl+0xb9/0x280 [ 796.602251] ? __pfx_blkdev_ioctl+0x10/0x10 [ 796.602288] __x64_sys_ioctl+0x18f/0x210 [ 796.602315] do_syscall_64+0xbf/0x390 [ 796.602350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 796.602372] RIP: 0033:0x7f217a7c08d7 [ 796.602389] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 796.602410] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.602431] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 796.602446] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 796.602458] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 796.602471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 796.602484] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 796.602520] [ 796.650441] loop2: detected capacity change from 0 to 512 [ 796.740103] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 796.754492] EXT4-fs (loop2): get root inode failed [ 796.755341] EXT4-fs (loop2): mount failed 16:54:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 29) 16:54:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0x5}, 0x0, 0x0, 0x4000, 0x3, 0x0, 0x1, 0x4}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x7fff, 0x1006}) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305839, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getown(r0, 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000240)=0x2, 0x4) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) r3 = fspick(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1) ioctl$AUTOFS_IOC_CATATONIC(r3, 0x9362, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) flock(r1, 0xd) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x4001085) ptrace(0xffffffffffffffff, 0x0) 16:54:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, 0x0) 16:54:14 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x5, 0x2}, 0x8000, 0x6}}, 0x408800) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="5ed0b2ff68d76fb346352b602a2a1295cbe01cb3f64fbed9e7f9bc9be0f300cb97f6a204cc586e45dfb949002f61f8fb969dd435dd0c37c5077e5b10cfeafd75205e215b167323a3b971b0ec98e6c3d4d825cae01271cb35cdd091e4872367f354e0dc81a7e4ac79775bc1dcaafe2f5079da79d1989f1ddce6722fc438a7217526cfe75d53471624d6f091e19a7fb699ea27efa9e0fd1914e7c35f297afd9b9b85ff0ce7a982f4fa0c172ea5f06479eec302f30e5df66273717e028f4ca7d4c5b6bc8a3c3c67f688195f22488a15d9e1f7e5fed3a6c2aba7bc308b0e2c5657f4538f4a3bf9b975bb887a901ab3c85261be3e331b741313e78b5ad63b7b1b378e9c79dc4a95b2b4d15cd1d1b808844378f882a72af1e5b0eefd356e0247246e60643204c3b46183dbe4e066c55cb1dcdaa7b70ef43ab2fa4d2b8c4c1a89cb0e325fd9716874d3856cf368efd1f92d21214e55e4de647c37c71887d11f74f9afe1616e3054ceae601e4b3555e243c1882ad42c7730caeb309e7714ad87c55e9fba308cfc4161e562abde3ac4f3d7e0a3584d4928100197f102307c05c0b4b4898b0591bc1433af443478979f28e6136ffb21aaeac2be5490475a08e96bb94fd9d9d3aa2f8a1e147a80ba9bfd04dac3f476ff128476c693ea71f7be47a508c98eddc479eb703d6f17cc5be2182f7c39b0a47eb23e0808b5d87dd2a9ce88eb48a601", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x145000, 0x88, 0x7}, 0x18) r3 = accept$unix(r1, 0x0, &(0x7f00000000c0)) recvmmsg$unix(r3, &(0x7f00000049c0)=[{{&(0x7f00000003c0)=@abs, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/43, 0x2b}, {&(0x7f0000000540)=""/254, 0xfe}, {&(0x7f0000000640)=""/98, 0x62}], 0x4, &(0x7f0000000700)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000740), 0x6e, &(0x7f0000002b40)=[{&(0x7f00000007c0)=""/190, 0xbe}, {&(0x7f0000000880)=""/98, 0x62}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000001b00)=""/18, 0x12}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x5}}, {{&(0x7f0000002bc0), 0x6e, &(0x7f0000003140)=[{&(0x7f0000002c40)=""/14, 0xe}, {&(0x7f0000002c80)=""/51, 0x33}, {&(0x7f0000002cc0)=""/153, 0x99}, {&(0x7f0000002d80)=""/184, 0xb8}, {&(0x7f0000002e40)=""/241, 0xf1}, {&(0x7f0000002f40)=""/215, 0xd7}, {&(0x7f0000003040)=""/196, 0xc4}], 0x7, &(0x7f00000031c0)=[@rights={{0x10}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}, {{&(0x7f0000003280), 0x6e, &(0x7f0000003400)=[{&(0x7f0000003300)=""/219, 0xdb}], 0x1, &(0x7f0000003440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{0x0, 0x0, &(0x7f0000004800)=[{&(0x7f0000003500)=""/8, 0x8}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/174, 0xae}, {&(0x7f0000004600)=""/163, 0xa3}, {&(0x7f00000046c0)=""/186, 0xba}, {&(0x7f0000004780)=""/125, 0x7d}], 0x6, &(0x7f0000004880)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}], 0x5, 0x2, &(0x7f0000004b00)={0x77359400}) fcntl$setstatus(r4, 0x4, 0xc43a7d8807fe97b6) sendfile(r1, r2, 0x0, 0xfdef) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x4, 0x0, 0x0) r6 = openat$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x2, 0x0) fcntl$setstatus(r6, 0x4, 0x6000) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000002c0)={0x94, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, 0x1}, @enter_looper, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x2}, @reply_sg={0x40486312, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x18, &(0x7f00000003c0)=ANY=[], &(0x7f0000000100)={0x0, 0x20, 0x38}}, 0x40}, @decrefs={0x40046307, 0x2}, @dead_binder_done, @free_buffer], 0xb6, 0x0, &(0x7f0000000200)="5903407f9386a2bc1e4bd768fc1e9618f400a8cd79ca92d8cf09224ca3b49cc775a6fd549788d573057394d153424cd1888a9ee1011667c1abf63d306ed54b534fcda97cace466ea6d9e4cbce909e8546079e08f9b7013caea16e995e6d12ea1ecc6447ecd15e4bd29d18a57e65feaf89ca880073fd3be546046f144c080d6e070adb7bd251309583de869d7cf88eb75ee473e5021a5b35ab6527bb9bb2eaf9516c79efb1dae994abb259cdd1afa3005d636c972d9f8"}) dup3(r0, r5, 0x0) 16:54:14 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x58, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x58}}, 0x0) 16:54:14 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = getpid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000880)={0x4, 0x80, 0x1, 0x0, 0x80, 0x3f, 0x0, 0x8000000000000000, 0x8000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x7fff, 0x4}, 0x1000, 0x0, 0x1, 0x2, 0x9, 0x401, 0x0, 0x0, 0x1328, 0x0, 0x3}, r2, 0xffffffffffffffff, r0, 0x2) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000014c0)={0x0, 0xfffffffffffffffc, 0x2}) stat(0x0, 0x0) fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000003cc0)) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r3 = getpid() pidfd_open(r3, 0x0) process_vm_readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000040)=""/212, 0xd4}, {&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000200)=""/242, 0xf2}, {&(0x7f0000000400)=""/165, 0xa5}], 0x5, &(0x7f0000000800)=[{&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/129, 0x81}, {&(0x7f0000000680)=""/83, 0x53}, {&(0x7f0000000700)=""/152, 0x98}, {&(0x7f0000000300)=""/28, 0x1c}, {&(0x7f00000007c0)=""/21, 0x15}], 0x6, 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000900)={0x68, 0x29, 0x2, {0x7, [{{0x10, 0x4, 0x4}, 0x76, 0x5, 0x7, './file0'}, {{0xa4, 0x1}, 0x7, 0x9f, 0x7, './file0'}, {{0x40, 0x1}, 0x3, 0x1f, 0x7, './file0'}]}}, 0x68) 16:54:14 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) [ 805.849224] loop1: detected capacity change from 0 to 4 sendmmsg$inet6(r1, &(0x7f00000028c0)=[{{&(0x7f0000000080)={0xa, 0x4e21, 0x2cd, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x1}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000000c0)="cf377d5d0bdf4dd5003d33a8008822a5eaa922ad38ca41fab1ce3f47da21b6da9baff3cdcbe4f1adedc65a2af7226daf00556b49cdcbc1d544eb9aea22a203731e82d9d3dbc2366d9107dfc1d9fff216577b3618e8f7d3d26e868ee49a3b13af85ead89527597e39f885eff52f00f0e26c84920a996ef9a957b747e73506345fe944164923d3b76d5ab6b8c87c5cbea0f18c1d153db9e92933397f56b059503cc863e948f171a0012cf9be4ae0aed8aefb215eafbd47b2857c18150424f0d214d22779032dbd109e39323b5585517c8d8286b5337a851452e1c4b0191ab7c0ab6b9c3a262ac5639e776c0ead46856c126e", 0xf1}, {&(0x7f0000000280)="bb0b754b5e09fb52ad6b61c2ee44318261179ddac457b0ed088590bf7104d7207289d5087ecf651c976725df4fc26255d75dad5ffb3e65fd7768f7c5bcaf731a8ffa021148d974f58f89b9aba46f9af3f60393a4a258e1c3b6efbc320d34a05350c2cedda73192a811892241bf6d8ad20371a9e241483428d90ac1956b0de304500c99a819551a43054d899ec6131c10b8bf4d296349a12c5075554d001463ff5f91ee78f67813eb7e8fd526cfd3276dac192a395955512d38c5d9ac3bfc71eaf54aa637bc9135c334b3bd60a394f5903f7ef9a30154a7e08ed18caec52f5b6f84ba8b8d38847039", 0xe8}, {&(0x7f0000000380)="abf89f491aad0f19232b99a8d1c9885f423bee2e62756c30f51100a9bdb8a0c614fe6c6be7a1f66c92b3f809e94a0fa75b83c98caed8ffcf257e570a6af760127721aeaaf87574c7c47487f9a97fe884634ce8bfc870750b27b55057a9261ff167f45cd524493644cb62bb4537eb1c6fcfca18393eee81a6dc01d5a351d0fde08c698a91ab339e97cf1adad99330332f0debe11bc39c456b5ab1818f0f498fe55c445fdbaee842b9866e7480116673fd8af3315deadc7a959214fe34c3ce54e973d0d9e83ec295ff8080d639edeb71a62da105ec0f6580ec98bfe739ec684c755e", 0xe1}, {&(0x7f0000000480)="994373849fbcab8764c4259529e5369e8ffe3828515a493bdce6c23176f3dc797e423c27e643f04ded96f7e6d23815b586d396394d5caaf0582b19c427a625361fd4166e5defd04b896c904fc2365c1b282f537be8aac9fc2dda1c247983fccdba6ce99e0958baac8fbc74ee95fdd7e1247d8ac6a88824a113603f94f000860fe98ed4148293c4fe9d2f92315f2e33449130", 0x92}, {&(0x7f0000000540)="d45e0ef2a34ddf5e13fc9a9b558c5b6b34b1c2abd661bd519041ab043409a7169f80f670fa55127fcf4d37f22049a46698167e07784154a10cb87a6aa9ea54015fe2690f9b1f1fa1f98d2553ed6f1e38eaf6c1ebb28b86f6a7712d39009173a6b1127e4a760db2669a2cd8ef800e622ee0f41012f729e1e16c7a18e3a5dd1b9ef5d6ef8cb24ec35b3d0146574f4b628c9bfc758c523b10318a56dcd81031b41e5e57dc", 0xa3}, {&(0x7f0000000600)="1eb5a65f82619ffdd092a2aed7291d04c60024170f2b6a7b4d2aee24947f3d29f1f2562bec5ba729f77c3c52a98afe66cbeaa9de6b5174f776d68ec9f3e6d59d20e63447f18e3497aef14230f66b9cc082cfde2ee98556bec925833d81b63ef5a72fcc991be6879c51359b", 0x6b}, {&(0x7f0000000680)="024aa96228a0aa729a25b1dac23f1bba0ce8d8deff3b392179fccd1b9e992976597fb95f688e16a8682b7059b7f0c0a42669a848fee2dcc3a1edb6b7bda51a552c0aefeab933cb13d5944c1f0d8d4892e89317f080391d60d7", 0x59}, {&(0x7f0000000700)="818ba6ae7ea51a9e47b5ef7435ec6913af6f045aa2dc862640472900255e638a1275e85500afd8b68d9aeb23d1e4dd768acfc044e03bafe10b72949e6e0fb134f49844c73d2398c0bb926ee7e18c95907adb9b407593625d14b6b0539fee1a09d6758958a4d353d729f5bbea93cf7a52c6782f8f4d30ddbec6225dae8d9cdebac6dbb689ddbb7058fbe9cdc4256d", 0x8e}], 0x8, &(0x7f0000000200)=[@pktinfo={{0x24, 0x29, 0x32, {@remote}}}], 0x28}}, {{&(0x7f0000000840)={0xa, 0x4e23, 0x1, @mcast2}, 0x1c, &(0x7f0000001b00)=[{&(0x7f0000000880)="0b227527c42c5ff55a175c382f09946fcfd72ffa7dd6b6e060b7ab3fa455403fac8ab6ed6fb9e57778a47c7cae041db58def3758c9d67c43730d8223908a15cc97bda20b6902e653cf219f310081d1d0391ef3a5e4a8312c3e52697faeff0f78fca0049124e9eb7fa810bed953022a2d767c9bf67e92debbb2d2eb7a5fc36c7b8484751f51d244b3eed993f01cc86d4bba72cf6631575238", 0x98}, {&(0x7f0000000940)="e1b6634773e3bbd4f08932ec9382eff644ba76848aee926a5674cfd82c995530bb8c0fe0c5023ca6682e90d8704c0a", 0x2f}, {&(0x7f0000000980)="164e3b0481cb5d616715a2fa6de041bb3c12a3a732f4fc7117b77e4b6dc2f5ff86b9735ba7264b610c400440b838e8f00add8a4d041738810e0978436973317fc14ea7220a8941116d0bcb46ce0fd30ebdd28755a4754fe1b21da7", 0x5b}, {&(0x7f0000000a00)="5931e78637aa484a39bd4ee8cffdcf6346a231419f6bcce5de8795709729faaad3582b685e2599084b6e91a390c66947510bc2c0ed8a4607cb84e4e36b4db74e369b4c9838ef5520bdf08d780227", 0x4e}, {&(0x7f0000000a80)="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{&(0x7f0000002100)="032c6e6ad90d81527118fa73968190e3f6e344dc7bcbb7457eb554ebc84922e813ef303948b2aced77c55293af349d3d69cd2dbf87c97c46f6995db158319d7e12472fc9ce97215c6fd4273374990acc874787457383d07ef9e5dbe30e0dae9291e0c884c97390404db935006e4b1307cd394e73beab9e2fc837414f1e325111b325a59f7e25e0ed18b4ff423f7fad85caa504002c56cf917d3ad82129f87e0e08afcdd1385ec550647229432ee579db0dc2044a80ec841be34e84a1ddc87da948a46ef340d1b7656ade9e68bef29b04bf9aa9dbde3116749576842888db9c625925651609483690ffd122fe22f96f", 0xef}, {&(0x7f0000002200)="fa3587abbf6564669807cd2824cefd32fe0ac36fbdfe50f234965ce010fb59cd15d270cce516e81511e0a989d36619e8a8013e461e08639c4684faa39dd1f3828116470e23e655edf9231911d7f8958dcf975bc6991a07d2e7ca305510aa6990e9950ed5c33ad881d538967377757e341195564f37acbd42a022363d", 0x7c}, {&(0x7f0000002280)="98ce27a2c00e35c8fa5dc13843b6fc2988e3d2ab79f2a53d0acae5b53682e4a084959ecfe8879865c4c3c87a0794bbbf1581ec9b776f4b0e8ec2c923d93e6e935d7839333e07ad85ac25ed8ea2a2cee818013821f1a09b4d01439b73fb73e188da3d00c5d907672fda84ef61e9d3dfb5e2901ebbc858564bf38548c19c5a3ddfcb5c30189b74883b1b07308894b7d0cd04abbae87759257e33ba53e1e2ef81b45831c3709bf3bd3ba6dcf25b9e290c39691bd4a3da6d1830cab9ab9053837547", 0xc0}], 0x9, &(0x7f0000002400)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x87, 0x8, 0x0, 0x6, 0x0, [@loopback, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2]}}}, @dstopts={{0x30, 0x29, 0x37, {0x6c, 0x2, '\x00', [@ra={0x5, 0x2, 0x9}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x61}, @pad1]}}}, @dstopts={{0x60, 0x29, 0x37, {0x2c, 0x8, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @multicast2}}, @ra={0x5, 0x2, 0x5}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private0}, @enc_lim, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x5}, @jumbo={0xc2, 0x4, 0x8}]}}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x67, 0x4, 0x0, 0x8, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @remote]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x5e, 0x4, '\x00', [@hao={0xc9, 0x10, @mcast1}, @ra={0x5, 0x2, 0x2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x4}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffffc}}, @hoplimit={{0x14}}, @pktinfo={{0x24, 0x29, 0x32, {@private1}}}, @dstopts={{0x38, 0x29, 0x37, {0x3b, 0x3, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x5}]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x0, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x80}, @calipso={0x7, 0x18, {0x0, 0x4, 0x8, 0x1, [0x100000000, 0x1ff]}}]}}}], 0x228}}, {{&(0x7f0000002640)={0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, '\x00', 0x36}, 0x3}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000002680)="ed051c6590426dc06efb6d0b620f48f249f59c46f0e81ab16390249ee1eca96b9088a6104a64b29ef58c8d715601c450d38017f852a895290c", 0x39}, {&(0x7f00000026c0)="ad80081924fd350373f33ea71ecccd16ad99eea2313442c8bb", 0x19}], 0x2, &(0x7f0000002740)=[@hopopts_2292={{0x70, 0x29, 0x36, {0x6c, 0xa, '\x00', [@jumbo={0xc2, 0x4, 0xfae7}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x4, 0xe, "eee22d681d838501baf9474fc47c"}, @calipso={0x7, 0x18, {0x0, 0x4, 0x3, 0x3, [0xfffffffffffffffb, 0x800]}}, @jumbo={0xc2, 0x4, 0x3}, @generic={0xff}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x2}}, @dstopts={{0xd8, 0x29, 0x37, {0x0, 0x17, '\x00', [@jumbo={0xc2, 0x4, 0x8}, @ra={0x5, 0x2, 0xffe0}, @generic={0x7f, 0x8, "e03eb89e47938f40"}, @calipso={0x7, 0x10, {0x1, 0x2, 0x9, 0x81, [0xfffffffffffffff7]}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x81, 0x6a, "95a7f8dca855dd94324c89925578f2fe83166f2eb2b0472b9b984a954ea35d7c216494d2b98d3db3d8ecccda76508d9d5e07fdc14c45fda1d7db030f42f27902d4ea062199b7043156c713e95447e650a3ae5fc24ed12527df69663915462cfdde55db7326412733f64b"}, @generic={0x3f, 0x20, "da08ec61307cef6caf7eb50347521562a13ebfd85d7ac4d93b7701341ae11e3a"}, @ra={0x5, 0x2, 0x4}]}}}], 0x160}}], 0x4, 0x840) bind$inet6(r1, &(0x7f0000002a00)={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00', 0x58}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) connect$inet6(r2, &(0x7f00000029c0)={0xa, 0x4e23, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xb, 0x2, 0x0, [0x0, 0x0, 0x0]}]}}}], 0x20}, 0x0) 16:54:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x6, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 805.915149] FAULT_INJECTION: forcing a failure. [ 805.915149] name failslab, interval 1, probability 0, space 0, times 0 [ 805.917131] CPU: 0 UID: 0 PID: 8027 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 805.917168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 805.917181] Call Trace: [ 805.917189] [ 805.917198] dump_stack_lvl+0xfa/0x120 [ 805.917237] should_fail_ex+0x4d7/0x5e0 [ 805.917270] ? __kernfs_new_node+0xd3/0x870 [ 805.917305] should_failslab+0xc2/0x120 [ 805.917339] kmem_cache_alloc_noprof+0x80/0x690 [ 805.917366] ? perf_trace_lock_acquire+0xc9/0x700 [ 805.917409] ? __kernfs_new_node+0xd3/0x870 [ 805.917444] __kernfs_new_node+0xd3/0x870 [ 805.917488] ? __pfx___kernfs_new_node+0x10/0x10 [ 805.917533] ? lock_acquire+0x15e/0x2f0 [ 805.917564] ? kernfs_root+0x23/0x2a0 [ 805.917600] ? find_held_lock+0x2b/0x80 [ 805.917624] ? kernfs_root+0xee/0x2a0 [ 805.917660] ? lock_release+0xc8/0x290 [ 805.917689] ? lock_is_held_type+0x9e/0x120 [ 805.917731] kernfs_new_node+0x13c/0x1e0 [ 805.917765] __kernfs_create_file+0x55/0x360 [ 805.917802] sysfs_add_file_mode_ns+0x21c/0x440 [ 805.917843] ? __pfx_dev_attr_store+0x10/0x10 [ 805.917889] internal_create_group+0x571/0xeb0 [ 805.917942] ? __pfx_internal_create_group+0x10/0x10 [ 805.917979] ? blk_validate_limits+0xc27/0x15c0 [ 805.918022] ? lock_is_held_type+0x9e/0x120 [ 805.918059] loop_configure+0xc46/0x15a0 [ 805.918129] ? __pfx_loop_configure+0x10/0x10 [ 805.918187] ? avc_has_extended_perms+0x107/0xf20 [ 805.918224] ? find_held_lock+0x2b/0x80 [ 805.918249] ? avc_has_extended_perms+0x23b/0xf20 [ 805.918284] ? lock_release+0xc8/0x290 [ 805.918322] lo_ioctl+0x66d/0x1ca0 [ 805.918363] ? __pfx_lo_ioctl+0x10/0x10 [ 805.918393] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 805.918432] ? __pfx_perf_trace_lock+0x10/0x10 [ 805.918473] ? lock_acquire+0x15e/0x2f0 [ 805.918504] ? __virt_addr_valid+0x1c6/0x5d0 [ 805.918531] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 805.918566] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 805.918597] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 805.918628] ? lock_release+0xc8/0x290 [ 805.918665] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 805.918749] ? down_write_nested+0x130/0x1f0 [ 805.918785] ? __fget_files+0x34/0x3b0 [ 805.918814] ? find_held_lock+0x2b/0x80 [ 805.918839] ? __fget_files+0x203/0x3b0 [ 805.918870] ? __pfx_lo_ioctl+0x10/0x10 [ 805.918902] blkdev_ioctl+0x365/0x6d0 [ 805.918939] ? __pfx_blkdev_ioctl+0x10/0x10 [ 805.918977] ? selinux_file_ioctl+0xb9/0x280 [ 805.919009] ? __pfx_blkdev_ioctl+0x10/0x10 [ 805.919049] __x64_sys_ioctl+0x18f/0x210 [ 805.919092] do_syscall_64+0xbf/0x390 [ 805.919130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 805.919154] RIP: 0033:0x7f217a7c08d7 [ 805.919172] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 805.919194] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 805.919217] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 805.919233] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 805.919247] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 805.919261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 805.919275] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 805.919314] [ 805.987718] loop2: detected capacity change from 0 to 512 16:54:14 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}]]}, 0x28}}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r5, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_JOIN_MESH(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x30, r5, 0x8, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x0, 0x9}}}}, [@NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40) [ 806.031285] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 806.044318] EXT4-fs (loop2): get root inode failed [ 806.044733] EXT4-fs (loop2): mount failed 16:54:14 executing program 6: symlink(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file1\x00') newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) r1 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x1ec9, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000100)="03e049a3c1e7b1136ee83e37a1074810e8b80aa4d9feeff3716d3ceae6b1d7efdbf72637f06ff57cacb4181c4103a0a776084260dcf0f7c696fda6e02ec55a39cc11413c1f5df5d4b81cddad9435b338bfbbc4c61cc6af6ee745", 0x5a, 0x8}, {&(0x7f00000002c0)="d275679be336189dbce0ecda5242dc271b056b35761e24b271b278844fc151afa26ae27ef1c8b04130c9e3dc46f1f475b64c3147ebd174a94faf78fa1875e13f3d3778ad12fa20a7ef9662229f27aad1057aa2dc30914696eadbdd1f1341cad4e61b76147920fd0277a30eef6be5360d4e089665c2baeb683cc10b4187cd112907df1271fa22d69bdbcbbf1759f4a9c6616df9ae2aafb551f59078ddfd951058b81362a18fe83decfb0769e96663148fec372e488536c8f76990965316b5a76890b0a776d5505753dcff3d38e4a22e3e50d780e6f321a1f4", 0xd8, 0x100}, {&(0x7f00000003c0)="efaff3c881d41e866a577408395381d88a750d42d8a3c374ae067528e279bb43d3694ff413d4eab18d4d0016133f2c32540c6ffffb6d97fa47958bda9b761085ce19f80921e776bbd8948fb9934928c1acc39a512a5c1a92b88c90e8ab92d4829e128d8ed7d2d384637e228075335ffb0a458b6110fad76732c025a2eb4bb69daed74e77bde65877804cd13de51ad9214535669ca7327c45a53abf6ffdf17c80988c758c5660281735e3aae830978f55cc9743492d40a5802db4777111d065a2f4d03dd6f88b744fd96ab8b80b2fd4eab0de5d", 0xd3, 0x3f}, {&(0x7f0000000180)="4499ac2fed3973efb371386d39184235f9ff5ece9d0681a755c0f818465b97dee9e1b4876518705c46b06d130ad68a18336cae665d3ae4c7bd5878a70b2bf489633d33cb7c4c5cbe", 0x48, 0x9}], 0x10, &(0x7f0000000540)={[{@huge_within_size}, {@huge_advise}, {@mode={'mode', 0x3d, 0x6}}, {@mode={'mode', 0x3d, 0x9}}, {@nr_blocks={'nr_blocks', 0x3d, [0x5, 0x19, 0x70, 0x31, 0x67, 0x2d, 0x33, 0x37, 0x70]}}, {@mode={'mode', 0x3d, 0x4}}], [{@obj_type}, {@uid_lt={'uid<', r0}}, {@context={'context', 0x3d, 'user_u'}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@pcr={'pcr', 0x3d, 0x2}}, {@dont_hash}, {@fsname}, {@measure}]}) linkat(r1, &(0x7f0000000080)='./file1\x00', r1, &(0x7f0000000200)='./file1/../file0\x00', 0x1400) creat(&(0x7f00000000c0)='./file1/../file0\x00', 0x0) 16:54:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:54:14 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, 0x0, 0x0) r1 = dup3(r0, r0, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x4c, 0x0, 0x4, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x7}, @NL80211_ATTR_PMK={0x14, 0xfe, "b410a13a093af7edf6d7328beb3088c8"}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x41}, @NL80211_ATTR_PMK={0x14, 0xfe, "e8b06f8d2343a64b87a3d24f53509c53"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004080}, 0x800) syz_read_part_table(0x0, 0x0, 0x0) 16:54:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 30) 16:54:14 executing program 3: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x100000) write$sndseq(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick=0xd0c, {}, {}, @ext={0x0, 0x0}}, {0x1e, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x38) [ 806.189728] loop2: detected capacity change from 0 to 512 [ 806.200426] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 806.203740] EXT4-fs (loop2): get root inode failed [ 806.204472] EXT4-fs (loop2): mount failed 16:54:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 31) 16:54:22 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, @perf_bp={0x0}, 0x602, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f00000003c0)='./file1\x00', 0x0) pidfd_open(0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(0xfffffffffffffffc, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000900)="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", 0x175) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdef) pwritev2(r1, &(0x7f0000000380)=[{&(0x7f0000000180)="bd", 0xfffffdef}], 0x1, 0x0, 0x0, 0x0) 16:54:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x10, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:54:22 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x6f36, &(0x7f0000000000)={0x0, 0xb953, 0x0, 0x0, 0x1ac}, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r5}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r5, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @loopback, 0x0, 0x20}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x4, 0x7fff, 0x5, 0x0, 0x18, "afd55f6730692714b1ccb56f75d2ff4942d7af"}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r5, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xf}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r7}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd_index=0x5, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r7, r1}}, 0x2) syz_io_uring_submit(0x0, r0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd_index=0x5, 0x1, 0x0, 0x7fff, 0x1, 0x0, {0x0, r7}}, 0x8001) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/29, 0x1d, 0x1) creat(&(0x7f00000003c0)='./file1\x00', 0x0) 16:54:22 executing program 3: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x1ff) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)=ANY=[@ANYBLOB="013b6439ac93d2e27c0904bf54927035b19c63b45aae88ea3623c2dceff6cbbc0a9432aab4b844f896c6eef29f56e2d6720cbb16c7d41577dd7ced5549cbb81d", @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz0\x00', 0x1ff) close_range(r1, r2, 0x2) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r3, 0x0, r4, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, 0x0) pidfd_getfd(r5, r5, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x1ff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000180)) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:54:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 1) 16:54:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 1) 16:54:22 executing program 7: socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000400)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000a0d2a37bb90e24dc02000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}}, {{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000000300)=""/90, 0x5a}], 0x5}}], 0x2, 0x2041, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x1e, &(0x7f0000000700), 0x8) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x540, 0x0) write$binfmt_script(r1, &(0x7f0000000480)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '\x00'}], 0xa, "277a7b3d6994929c85032dce9ee9f0f0469d727f52a2e5c5fa5d04f35573ae60fb75d76b7fa6bc6bc78aa447cbf16ec4fea5cf8f81e888b65bdc024d133ee07430a0ed27eeed669ed7674878887007049f3ef15abae840276e9e332552"}, 0x6c) [ 814.266659] FAULT_INJECTION: forcing a failure. [ 814.266659] name failslab, interval 1, probability 0, space 0, times 0 [ 814.268787] CPU: 0 UID: 0 PID: 8079 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 814.268822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.268837] Call Trace: [ 814.268853] [ 814.268864] dump_stack_lvl+0xfa/0x120 [ 814.268907] should_fail_ex+0x4d7/0x5e0 [ 814.268943] ? __kernfs_new_node+0xd3/0x870 [ 814.268983] should_failslab+0xc2/0x120 [ 814.269021] kmem_cache_alloc_noprof+0x80/0x690 [ 814.269051] ? perf_trace_lock_acquire+0xc9/0x700 16:54:22 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}], 0x0, &(0x7f0000000340)={[{@nombcache}]}) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x2050088, &(0x7f0000000140)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@loose}, {@cache_none}, {@uname={'uname', 0x3d, '+[}\'}%,$#'}}], [{@dont_hash}, {@fsname={'fsname', 0x3d, 'nombcache'}}, {@appraise}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@obj_type={'obj_type', 0x3d, 'nombcache'}}, {@seclabel}]}}) [ 814.269100] ? __kernfs_new_node+0xd3/0x870 [ 814.269139] __kernfs_new_node+0xd3/0x870 [ 814.269188] ? __pfx___kernfs_new_node+0x10/0x10 [ 814.269237] ? lock_acquire+0x15e/0x2f0 [ 814.269272] ? kernfs_root+0x23/0x2a0 [ 814.269312] ? find_held_lock+0x2b/0x80 [ 814.269339] ? kernfs_root+0xee/0x2a0 [ 814.269379] ? lock_release+0xc8/0x290 [ 814.269412] ? lock_is_held_type+0x9e/0x120 [ 814.269458] kernfs_new_node+0x13c/0x1e0 [ 814.269496] __kernfs_create_file+0x55/0x360 [ 814.269538] sysfs_add_file_mode_ns+0x21c/0x440 [ 814.269583] ? __pfx_dev_attr_store+0x10/0x10 [ 814.269624] internal_create_group+0x571/0xeb0 [ 814.269683] ? __pfx_internal_create_group+0x10/0x10 [ 814.269725] ? blk_validate_limits+0xc27/0x15c0 [ 814.269772] ? lock_is_held_type+0x9e/0x120 [ 814.269813] loop_configure+0xc46/0x15a0 [ 814.269891] ? __pfx_loop_configure+0x10/0x10 [ 814.269956] ? avc_has_extended_perms+0x107/0xf20 [ 814.269997] ? find_held_lock+0x2b/0x80 [ 814.270024] ? avc_has_extended_perms+0x23b/0xf20 [ 814.270064] ? lock_release+0xc8/0x290 [ 814.270106] lo_ioctl+0x66d/0x1ca0 [ 814.270152] ? __pfx_lo_ioctl+0x10/0x10 [ 814.270185] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 814.270229] ? __pfx_perf_trace_lock+0x10/0x10 [ 814.270274] ? lock_acquire+0x15e/0x2f0 [ 814.270309] ? __virt_addr_valid+0x1c6/0x5d0 [ 814.270338] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 16:54:22 executing program 3: syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}, 0x22}, {@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) statfs(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=""/150) [ 814.270378] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 814.270412] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 814.270447] ? lock_release+0xc8/0x290 [ 814.270488] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 814.270582] ? down_write_nested+0x130/0x1f0 [ 814.270622] ? __fget_files+0x34/0x3b0 [ 814.270655] ? find_held_lock+0x2b/0x80 [ 814.270682] ? __fget_files+0x203/0x3b0 [ 814.270717] ? __pfx_lo_ioctl+0x10/0x10 [ 814.270752] blkdev_ioctl+0x365/0x6d0 [ 814.270794] ? __pfx_blkdev_ioctl+0x10/0x10 [ 814.270836] ? selinux_file_ioctl+0xb9/0x280 [ 814.270872] ? __pfx_blkdev_ioctl+0x10/0x10 [ 814.270917] __x64_sys_ioctl+0x18f/0x210 [ 814.270949] do_syscall_64+0xbf/0x390 [ 814.270992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.271018] RIP: 0033:0x7f217a7c08d7 [ 814.271038] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 814.271062] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 814.271088] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 814.271105] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 814.271121] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 814.271136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 814.271151] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 814.271209] [ 814.295540] FAULT_INJECTION: forcing a failure. [ 814.295540] name failslab, interval 1, probability 0, space 0, times 0 [ 814.309484] CPU: 1 UID: 0 PID: 8084 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 814.309502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.309510] Call Trace: [ 814.309515] [ 814.309520] dump_stack_lvl+0xfa/0x120 [ 814.309545] should_fail_ex+0x4d7/0x5e0 [ 814.309564] should_failslab+0xc2/0x120 [ 814.309584] __kmalloc_cache_noprof+0x81/0x6b0 [ 814.309606] ? task_active_pid_ns+0xa9/0xd0 [ 814.309620] ? alloc_name+0x41/0x110 [ 814.309637] ? alloc_name+0x41/0x110 [ 814.309649] alloc_name+0x41/0x110 [ 814.309663] __x64_sys_memfd_create+0x130/0x280 [ 814.309678] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 814.309698] do_syscall_64+0xbf/0x390 [ 814.309720] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.309733] RIP: 0033:0x7f36b793db19 [ 814.309743] 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 [ 814.309754] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 814.309766] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b793db19 [ 814.309774] RDX: 00000000000009c0 RSI: 0000000000000000 RDI: 00007f36b79970fb [ 814.309781] RBP: 0000000000000002 R08: 00000000000004e0 R09: ffffffffffffffff [ 814.309788] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 814.309795] R13: 0000000020000100 R14: 00000000000009c0 R15: 0000000020014100 [ 814.309815] [ 814.316784] FAULT_INJECTION: forcing a failure. [ 814.316784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 814.316820] CPU: 0 UID: 0 PID: 8085 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 814.316857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.316869] Call Trace: [ 814.316876] [ 814.316885] dump_stack_lvl+0xfa/0x120 [ 814.316917] should_fail_ex+0x4d7/0x5e0 [ 814.316948] _copy_from_user+0x30/0xd0 [ 814.316977] copy_msghdr_from_user+0x88/0x150 [ 814.317004] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 814.317033] ? __pfx_perf_trace_lock+0x10/0x10 [ 814.317072] ? lock_acquire+0x15e/0x2f0 [ 814.317108] ___sys_sendmsg+0xdc/0x1b0 [ 814.317133] ? __pfx____sys_sendmsg+0x10/0x10 [ 814.317155] ? perf_trace_lock+0xb5/0x5d0 [ 814.317192] ? __pfx_perf_trace_lock+0x10/0x10 [ 814.317221] ? proc_fail_nth_write+0x97/0x220 [ 814.317260] ? lock_acquire+0x15e/0x2f0 [ 814.317289] ? __fget_files+0x34/0x3b0 [ 814.317315] ? find_held_lock+0x2b/0x80 [ 814.317339] ? __fget_files+0x203/0x3b0 [ 814.317365] ? lock_release+0xc8/0x290 [ 814.317401] ? __fget_files+0x20d/0x3b0 [ 814.317445] __sys_sendmsg+0x150/0x200 [ 814.317470] ? __pfx___sys_sendmsg+0x10/0x10 [ 814.317499] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 814.317530] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 814.317562] ? ksys_write+0x1a3/0x240 [ 814.317591] ? __pfx_ksys_write+0x10/0x10 [ 814.317633] do_syscall_64+0xbf/0x390 [ 814.317668] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.317690] RIP: 0033:0x7fde2c33fb19 [ 814.317706] 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 [ 814.317727] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 814.317748] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 814.317762] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 814.317775] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 814.317788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 814.317801] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 814.317837] [ 814.350314] loop7: detected capacity change from 0 to 4096 [ 814.366021] EXT4-fs error (device loop7): __ext4_fill_super:5512: inode #2: comm syz-executor.7: iget: special inode unallocated [ 814.366316] EXT4-fs (loop7): get root inode failed [ 814.366326] EXT4-fs (loop7): mount failed [ 814.374678] tmpfs: Bad value for 'mpol' [ 814.375513] loop7: detected capacity change from 0 to 4096 [ 814.379301] tmpfs: Bad value for 'mpol' [ 814.393245] loop2: detected capacity change from 0 to 512 [ 814.394875] EXT4-fs error (device loop7): __ext4_fill_super:5512: inode #2: comm syz-executor.7: iget: special inode unallocated 16:54:23 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 2) 16:54:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 2) 16:54:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x61, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 814.433163] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 814.442933] EXT4-fs (loop7): get root inode failed [ 814.443729] EXT4-fs (loop7): mount failed [ 814.458981] EXT4-fs (loop2): get root inode failed [ 814.459750] EXT4-fs (loop2): mount failed 16:54:23 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x44, 0x8, 0x7, 0x9, 0x0, 0x4619d7eb, 0x322a0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xc}, 0x49a0, 0x0, 0x103, 0x8, 0x8, 0x5, 0xfff9, 0x0, 0x8, 0x0, 0xb75}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0xa) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 16:54:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0000000000000000000000000000000000000000000000000000000020002000010000000000000000000000000000000000000004", 0x35, 0x540}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000000040)="ed41000000100000e2f5655fe2fc655fe22f93f53018dc5466fe3cb3f4655f00000000e0ff030080", 0x28, 0x4100}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="64656275672c00b87e77ac0eec0bc2ec8562d55a3e0af23726dbfd747a90b030db5d2ad1c1851b53d123cb3ded6c9024ed3b89458e10d400e24fca96d40637476d60e6117d1e9c2a64f6b019bc133ac59cd9067ac0e23f2564848a1c3dd58306e8e93d194fb61b05618defa6cd51a10cc7d1f415b328b36c7fcc678b82039b6ad54d2c48bf94bd4a83048513b17abe6bcff64cd2ce4b8e9fbd5657074c98f95f3f26bd00"/178]) 16:54:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 32) [ 814.552886] FAULT_INJECTION: forcing a failure. [ 814.552886] name failslab, interval 1, probability 0, space 0, times 0 [ 814.553842] CPU: 1 UID: 0 PID: 8099 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 814.553859] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 814.553866] Call Trace: [ 814.553871] [ 814.553875] dump_stack_lvl+0xfa/0x120 [ 814.553900] should_fail_ex+0x4d7/0x5e0 [ 814.553919] should_failslab+0xc2/0x120 [ 814.553938] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 814.553953] ? __alloc_skb+0x2ab/0x370 [ 814.553971] ? __alloc_skb+0x2ab/0x370 [ 814.553981] ? __pfx_netlink_insert+0x10/0x10 [ 814.553995] __alloc_skb+0x2ab/0x370 [ 814.554007] ? __pfx___alloc_skb+0x10/0x10 [ 814.554019] ? netlink_autobind.isra.0+0x158/0x370 [ 814.554042] netlink_alloc_large_skb+0x69/0x150 [ 814.554057] netlink_sendmsg+0x66d/0xd80 [ 814.554076] ? __pfx_netlink_sendmsg+0x10/0x10 [ 814.554100] ____sys_sendmsg+0xa67/0xc20 [ 814.554118] ? copy_msghdr_from_user+0xfb/0x150 [ 814.554131] ? __pfx_____sys_sendmsg+0x10/0x10 [ 814.554156] ? lock_acquire+0x15e/0x2f0 [ 814.554181] ___sys_sendmsg+0x10f/0x1b0 [ 814.554198] ? __pfx____sys_sendmsg+0x10/0x10 [ 814.554212] ? perf_trace_lock+0xb5/0x5d0 [ 814.554236] ? __pfx_perf_trace_lock+0x10/0x10 [ 814.554252] ? proc_fail_nth_write+0x97/0x220 [ 814.554276] ? lock_acquire+0x15e/0x2f0 [ 814.554301] ? __fget_files+0x34/0x3b0 [ 814.554319] ? find_held_lock+0x2b/0x80 [ 814.554333] ? __fget_files+0x203/0x3b0 [ 814.554348] ? lock_release+0xc8/0x290 [ 814.554369] ? __fget_files+0x20d/0x3b0 [ 814.554393] __sys_sendmsg+0x150/0x200 [ 814.554407] ? __pfx___sys_sendmsg+0x10/0x10 [ 814.554429] ? __pfx_ksys_write+0x10/0x10 [ 814.554453] do_syscall_64+0xbf/0x390 [ 814.554474] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.554487] RIP: 0033:0x7fde2c33fb19 [ 814.554496] 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 [ 814.554507] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 814.554519] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 814.554527] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 814.554534] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 814.554541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 814.554548] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 814.554568] 16:54:23 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x14, 0x3a, 0xffffffffffffffff, 0x0, 0x0, "", [@generic="02"]}, 0x14}], 0x1}, 0x0) r1 = dup(r0) r2 = socket$inet_udp(0x2, 0x2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000040)={0x6, 0x4, 0x1}) [ 814.642397] loop1: detected capacity change from 0 to 4 [ 814.652947] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 814.670248] loop2: detected capacity change from 0 to 512 [ 814.716795] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 814.723044] EXT4-fs (loop2): get root inode failed [ 814.723878] EXT4-fs (loop2): mount failed 16:54:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 3) 16:54:33 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz1\x00', 0x1ff) r0 = add_key$keyring(&(0x7f0000000500), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000080)="a4", 0x1, r0) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x44, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) socket$nl_generic(0x10, 0x3, 0x10) openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x525200, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000200)='.request_key_auth\x00', &(0x7f00000002c0)='./cgroup/syz1\x00') 16:54:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 33) 16:54:33 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000043c0)=[{{&(0x7f0000000280)={0xa, 0x4e24, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000001c40)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x17, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000290000003900000000000000000000203eaa46f9734d7a8df3384f46fed41c7f5e41e757b051d2f01ecc2719ca3609a600df5f025b50749114d29e7e1b8b1b9654bafb"], 0x18}}], 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @multicast}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@loopback, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x80, 0xa9, 0x1, 0x300, 0x9, 0xc1610082, r3}) sendmmsg$inet6(r2, &(0x7f0000000c00)=[{{&(0x7f0000000140)={0xa, 0xfffa, 0x20, @empty, 0x6}, 0x1c, &(0x7f0000000780)=[{&(0x7f00000002c0)="385745c0f074b284deab1521b912fbd6efa967b54ede5defa6529f88e692770f150f57191472b906d7e2a86c9c7ee7ba44bceb222571beddeec10b4d521c2383b1367fc92f3c7ab673ae8634a7fc249f4d882821af9a68f1ca61b8999399b91d4873d879bad205605d714e476eda81a56b3a00d651f90143e2843faeda3a0d383bff16a9913a0df105565cede8912d6b9d9453373db0fe4d4f70d703db97fe235833", 0xa2}, {&(0x7f0000000380)="3b0409e4af3974af993f64977ca50c253c2cdea4d89fcc094fe3d2b9a9e7c500dca4bac94648ad0d259e4a3dcf513453d6064264cc4959c05cce26e1a3839cd0636f6c081bae72beb75e1bf483c90c139d8b7ab133701090debe9e16517650abe39adef785d24ab3c329f2fabd1ed89b520ad8e417b554a0e063d67feb4356fcdcf434a0ab20ba1377121a6e79c1822dac2a009477bd94c5a3ea1b20575df713d2f19baff9d1311b33ec90a68f4b10a163012a4850f21a33f9962cfe55d206e8b1de3e9d5cbe34566a9ee456137b11d6a098abd46a956d3a7a095059cfd41eabe376615812278ce868", 0xe9}, {&(0x7f0000000480)="ded6d8d79ef14d8dd2139e5a8199e55b87c0dae653ab029003715636908a29561e06c60165ec7d20b814bb00ce0e615b6b6ff08df48d7a3676a61ae6736cc5bc64dcc8a64cb1048290465b76c48679d5a1dcbbdd7458f71f492408a435a4a3664c89bf116bf37b64a4c9ed1d05b0d2696e10bd4562e38a4fcdb2ce5178366eefe942951dd2fc6414002cd32a12c585436f4f33aa3a", 0x95}, {&(0x7f0000000180)="00ae090f9c5f23a915abbef6f66006b1f920f4334cc0d278e09de3f7e858ff684d5ccaf5801cc75dcb9920f8eb46eaa20a82522edbd625e7ec4f3c8553e8e0d55e71ab2d2fcf86d5660b21e545a085903ce4a5c6cd79b4f4ad2c90848fa66f8d7dd632ec", 0x64}, {&(0x7f0000000540)="0d45f2f99069c06423636079a80bebc63815a70515515565fc1406bb9a7e21e76e84a870754f447664489d04f0f0add39c2f97c09906c649ef6e00829682737a9c5c42c1ea8e3870fe75258155", 0x4d}, {&(0x7f00000005c0)="c5d20d6e02b33db75bde7e2eeda32f230d29d8196cdcc1a768f64c009fa259fcd722a572fa1574d72b9e1978865c69484f0e7a36f972418863ee9abb1e354aef17d6ae4371c28dc6ab5cae39f8c85c035495a4a209b07c34f2ad596e66ddc340c72db17c2165626922606cdeac9268b55542edb08183630932d85deda9b31f3319d41b440392c93d6f7554351558ced1e206c4ea8e902cccf88ab2118c90054f7219bc07fdd97a40", 0xa8}, {&(0x7f0000000680)="f71dd9e8e72db630593dae8f3ae74b129cd5d73d55a46a3c05cb8105705df4947cad959c925584254969167c9db5ee2e39b431ab203d418b9021548ee2d2237df36f8fd504e618416e6131b29ab384dc3afd9fd3cd49707aeda560f0908326010ee969f641879babe50df401cb896e7cd8b086898aabce03bf6d18df51abda4d83902accaf1adde9a6d8e7939590405a1a4694bec5b3bffe082b87ec77ff0909812f8bfb0653f49f558f23c60f56f2b824fd7e4132a43150821661a89b7d17b5fea40a812a8d51edc2e715e1c70dec4d89e45d64d12366ff3213650db2d7e4a7ae65df210f1c5b6a381600f7dd3e9b487f48dade114131", 0xf7}], 0x7, &(0x7f0000000800)=[@flowinfo={{0x14, 0x29, 0xb, 0x9}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x2e, 0xb, '\x00', [@hao={0xc9, 0x10, @local}, @calipso={0x7, 0x48, {0x2, 0x10, 0x0, 0xfc01, [0x4a, 0xffffffff, 0x101, 0x1f, 0x0, 0xff, 0xf4, 0x200]}}, @pad1]}}}, @hopopts_2292={{0x70, 0x29, 0x36, {0x42, 0xa, '\x00', [@calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x9, [0x9, 0x5, 0x9, 0x3, 0x8000]}}, @calipso={0x7, 0x20, {0x3, 0x6, 0x70, 0x9b, [0x4, 0xfffffffffffffffe, 0x58]}}]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2b, 0x0, '\x00', [@ra, @padn={0x1, 0x1, [0x0]}]}}}, @hopopts_2292={{0x90, 0x29, 0x36, {0x5e, 0xe, '\x00', [@pad1, @pad1, @calipso={0x7, 0x40, {0x1, 0xe, 0xa, 0x4, [0x4, 0xff, 0x4, 0xfffffffffffffffb, 0x7, 0x6, 0x11c000000000000]}}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x8, 0x1, [0xfffffffffffffffe]}}, @hao={0xc9, 0x10, @local}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xca6}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x0, 0x4, 0x1, 0x3f, 0x0, [@remote, @local]}}}, @rthdrdstopts={{0x98, 0x29, 0x37, {0x89, 0xf, '\x00', [@generic={0x40, 0x25, "b76f3b828ec8b950da1dcf165b1c26549c8b44904f3ac91eefddae3927ed6fd42b9a444f60"}, @pad1, @pad1, @calipso={0x7, 0x28, {0x2, 0x8, 0x6, 0x7, [0xffffffffffffff7f, 0x401, 0xaa, 0xfff]}}, @calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0xffe1, [0x1, 0x9, 0xfff]}}]}}}], 0x2b0}}, {{&(0x7f0000000240)={0xa, 0x4e21, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffff}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="993c1909ae7c2285cacc", 0xa}], 0x1}}], 0x2, 0x40001) 16:54:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 3) 16:54:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x62, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:54:33 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef01", 0x3b, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) 16:54:33 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x410800, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000380)={r1, 0x0, 0xffffffffffffffff, 0x200}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r1, 0x1, 0xffffffffffffffff, 0x81, 0x80000}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001140)=[{{&(0x7f0000000f40), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000fc0)=""/108, 0x6c}], 0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000c6af799916d3e57789a7248e12786cdaf36fad7bad86b1618f22aa994a381ecd4d58d24510eb1afb8f227a39aee0634b0217ea911833085b682de9afe1a6ff65053d082ba58303aa713520a8a43b782436d03601a899d887cf9c643f37e154839c58ad266014afffba0150e9e9c08a1141ce76e26e37a9888ce2f92d0216d9be8be16e9de01dcfc0ff9bf3c172900734c327e124f2666b7979f91e9f341f0133ee663fffe9759b3a969301b6e46245d79f", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x100}}], 0x1, 0x0, &(0x7f0000001180)) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x1, 0x30, 0x8, 0x0, 0xfffffffffffffff9, 0x210, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x6c, 0x67}, 0x40000, 0x4f, 0xfe2, 0x7, 0xffffffffffffffe0, 0xfffffffb, 0x7, 0x0, 0xeb, 0x0, 0x7fffffff}, r2, 0xa, r0, 0x1) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r3, 0xc0c0583b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000ccbf00000000000000"]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00f10000000000002e2f66696c653000"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000280)={0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r6, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r6, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, &(0x7f00000011c0)={0x7, 0x0, 0x4, 0x9, 0x9, 0x100}) ioctl$CDROMREADCOOKED(r3, 0x5315, &(0x7f00000004c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000380)={r5, 0x0, 0xffffffffffffffff, 0x200}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000180)={r5, 0x3, r0, 0x13, 0x80000}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000340)=ANY=[]) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=""/150, 0x96) 16:54:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 4) 16:54:33 executing program 6: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x450000, 0x0) mount$cgroup2(0x20000000, &(0x7f0000000480)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) mknodat$loop(r1, &(0x7f0000000080)='./file0\x00', 0x4, 0x0) [ 824.840644] FAULT_INJECTION: forcing a failure. [ 824.840644] name failslab, interval 1, probability 0, space 0, times 0 [ 824.842656] CPU: 0 UID: 0 PID: 8136 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 824.842689] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.842702] Call Trace: [ 824.842710] [ 824.842719] dump_stack_lvl+0xfa/0x120 [ 824.842758] should_fail_ex+0x4d7/0x5e0 [ 824.842791] ? __kernfs_new_node+0xd3/0x870 [ 824.842827] should_failslab+0xc2/0x120 [ 824.842868] kmem_cache_alloc_noprof+0x80/0x690 [ 824.842895] ? perf_trace_lock_acquire+0xc9/0x700 [ 824.842939] ? __kernfs_new_node+0xd3/0x870 [ 824.842974] __kernfs_new_node+0xd3/0x870 [ 824.843018] ? __pfx___kernfs_new_node+0x10/0x10 [ 824.843063] ? lock_acquire+0x15e/0x2f0 [ 824.843094] ? kernfs_root+0x23/0x2a0 [ 824.843130] ? find_held_lock+0x2b/0x80 [ 824.843155] ? kernfs_root+0xee/0x2a0 [ 824.843190] ? lock_release+0xc8/0x290 [ 824.843220] ? lock_is_held_type+0x9e/0x120 [ 824.843262] kernfs_new_node+0x13c/0x1e0 [ 824.843307] __kernfs_create_file+0x55/0x360 [ 824.843345] sysfs_add_file_mode_ns+0x21c/0x440 [ 824.843385] ? __pfx_dev_attr_store+0x10/0x10 [ 824.843424] internal_create_group+0x571/0xeb0 [ 824.843477] ? __pfx_internal_create_group+0x10/0x10 [ 824.843514] ? blk_validate_limits+0xc27/0x15c0 [ 824.843558] ? lock_is_held_type+0x9e/0x120 [ 824.843595] loop_configure+0xc46/0x15a0 [ 824.843665] ? __pfx_loop_configure+0x10/0x10 [ 824.843723] ? avc_has_extended_perms+0x107/0xf20 [ 824.843760] ? find_held_lock+0x2b/0x80 [ 824.843785] ? avc_has_extended_perms+0x23b/0xf20 [ 824.843821] ? lock_release+0xc8/0x290 [ 824.843858] lo_ioctl+0x66d/0x1ca0 [ 824.843900] ? __pfx_lo_ioctl+0x10/0x10 [ 824.843930] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 824.843969] ? __pfx_perf_trace_lock+0x10/0x10 [ 824.844010] ? lock_acquire+0x15e/0x2f0 [ 824.844041] ? __virt_addr_valid+0x1c6/0x5d0 [ 824.844067] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 824.844103] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 824.844134] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 824.844165] ? lock_release+0xc8/0x290 [ 824.844202] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 824.844287] ? down_write_nested+0x130/0x1f0 [ 824.844322] ? __fget_files+0x34/0x3b0 [ 824.844351] ? find_held_lock+0x2b/0x80 [ 824.844376] ? __fget_files+0x203/0x3b0 [ 824.844408] ? __pfx_lo_ioctl+0x10/0x10 [ 824.844439] blkdev_ioctl+0x365/0x6d0 [ 824.844476] ? __pfx_blkdev_ioctl+0x10/0x10 [ 824.844514] ? selinux_file_ioctl+0xb9/0x280 [ 824.844547] ? __pfx_blkdev_ioctl+0x10/0x10 [ 824.844587] __x64_sys_ioctl+0x18f/0x210 [ 824.844616] do_syscall_64+0xbf/0x390 [ 824.844654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.844678] RIP: 0033:0x7f217a7c08d7 [ 824.844696] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 824.844718] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 824.844740] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 824.844756] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 824.844770] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 824.844784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 824.844798] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 824.844837] [ 824.848755] loop7: detected capacity change from 0 to 512 [ 824.864402] FAULT_INJECTION: forcing a failure. [ 824.864402] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 824.875030] mac80211_hwsim hwsim17 wlan1: entered promiscuous mode [ 824.875434] CPU: 0 UID: 0 PID: 8143 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 824.875466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.875479] Call Trace: [ 824.875487] [ 824.875496] dump_stack_lvl+0xfa/0x120 [ 824.875531] should_fail_ex+0x4d7/0x5e0 [ 824.875563] strncpy_from_user+0x3b/0x2f0 [ 824.875605] alloc_name+0x78/0x110 [ 824.875633] __x64_sys_memfd_create+0x130/0x280 [ 824.875662] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 824.875704] do_syscall_64+0xbf/0x390 [ 824.875742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.875765] RIP: 0033:0x7f36b793db19 [ 824.875783] 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 [ 824.875804] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 824.875827] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b793db19 [ 824.875849] RDX: 00000000000009c0 RSI: 0000000000000000 RDI: 00007f36b79970fb [ 824.875863] RBP: 0000000000000002 R08: 00000000000004e0 R09: ffffffffffffffff [ 824.875878] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 824.875891] R13: 0000000020000100 R14: 00000000000009c0 R15: 0000000020014100 [ 824.875930] [ 824.882039] loop2: detected capacity change from 0 to 512 [ 824.904662] mac80211_hwsim hwsim17 wlan1: left promiscuous mode 16:54:33 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 5) [ 824.930389] ext2: Unknown parameter 'À' [ 824.960176] loop7: detected capacity change from 0 to 512 [ 824.963585] ext2: Unknown parameter 'À' [ 824.964042] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 824.972161] EXT4-fs (loop2): get root inode failed [ 824.972595] EXT4-fs (loop2): mount failed [ 825.133734] Process accounting resumed 16:54:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 4) 16:54:44 executing program 5: shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) shmctl$SHM_LOCK(0x0, 0xb) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000004, 0x10010, r0, 0x0) madvise(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x14) 16:54:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 6) 16:54:44 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x14) sendmmsg$inet6(r0, &(0x7f0000007300)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7}, 0x1c, &(0x7f0000001280)=[{&(0x7f00000000c0)="e2612a20b0c88ef690428e7eff51f553a7487fd3c399b9f87a4ff3c6a6cf61cd32e8b553df55707482d295fbb815073f8b1f433c9fda0d508d756c6bc7b3dd66f9f174643c777aed85753b9a4852bcbb745e273ed521d3729dfca6b7e1775ae4749e0174a5feaa3dca5c54cbb076f5dc9c9ad5a8e36782ebd09b5b1d5513242970ea0cee93e2dec1641674ed314dfc34bf8053c615072efe9a29f227ae4873b33ec7c3ae1ba5afbe8123c7d34d09109fc9e7c0132136ddb4c78fe22e5f7aeca86789", 0xc2}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="b3525fcb2c9823deba58245d2f73ace9039eef190d6e2e1eef0f0fb560ca2046ea3ae90f5617ba93552934f925466ceb1cc457611bffa3a1a56b5ba6d155c3696d2c9bbc135eac75b62b4f038c6b9b04a99fa3cdf891ab2249199daa5732db6d4df08e65dec0dd255f3fa37c0936a392301b3240e8a2a0d41756417988c6c14a1f085dee2caadb407010b1c80c79b41c7fa3de3d374dbacff42d", 0x9a}], 0x3, &(0x7f00000012c0)=[@tclass={{0x14, 0x29, 0x43, 0x7}}, @dontfrag={{0x14, 0x29, 0x3e, 0x3}}, @dstopts={{0x128, 0x29, 0x37, {0x5e, 0x21, '\x00', [@calipso={0x7, 0x10, {0x3, 0x2, 0xff, 0xe02, [0x5e98ad20]}}, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @generic={0x8a, 0xcb, "bad2115df55477323c84da26f8b98958a0e02057800ca20202deff1ac2fe1e312848b145ae287535316474a6f42f8ee8e4c2dc5faa8bde4f9e93ced7a6da4b36e2ba3a6e71ad84e8648980a25f8c09b5d6833003f496b1f6d8b3c58b4124502eb11003c72e3697c3fa8f013b08c39adc075399bc7de16515cfaea295fb68d19c49827545981b59bcc2ee36bbc6b0e8868164126ae82c9043fbe284aa5d11e6b277ac28feb06318eb07cb9bd3ec2925f96cf34161d66f9227f0204e4e3e73d5d013c263931cd558614e01fa"}, @pad1, @enc_lim={0x4, 0x1, 0x4d}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xc07}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x67}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1f}}, @hopopts={{0x50, 0x29, 0x36, {0x62, 0x6, '\x00', [@ra={0x5, 0x2, 0x400}, @jumbo={0xc2, 0x4, 0x80000001}, @hao={0xc9, 0x10, @remote}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @loopback}]}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0x6c, 0x3, '\x00', [@enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x8}, @jumbo={0xc2, 0x4, 0x8}, @hao={0xc9, 0x10, @remote}]}}}], 0x228}}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001500)="8499de3e5e6ade64f8ae0be1c7a0c4f95d4e14ec85327f71e3313af1ef94da6907416098c041d33892ba6f1de6e7297c202b79010e8b1997fe993fe2e6f63c4ec1e9089a3bb61902676a9e6dc557452ce82975e4068a08472d222eb6f4251894b8749bda3bb8da2229c1a6b1e8f1821ff8acdcfba5eae49ff89636c4dc8b2f16ca2c", 0x82}, {&(0x7f00000015c0)="65f0670fe671d26e6a9c80dc4268e79a768ecf915512c4962540dcbec3ac34adfab329011f174fcf2f207ff7051bf98b6c8226a0d1f2cf353bb838751a98d391faca139168c542ce3321365baed9e0a40df624555482aaf784bfebacf470e3c6ba95a9afadb043aa44a66c99d56abe2ba726b55d37f43763372c605b581edfd16d4bcf90c4830d4dd37eeb445c0316613598f031bd0f43bf8e2bf665", 0x9c}, 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0x1000}, {&(0x7f0000006b40)="8d2053af1404ea3cce2c413dc99c67bdeb749066a455ebf87f36da766cf9b6b0386c6a", 0x23}], 0x2}}, {{&(0x7f0000006bc0)={0xa, 0x4e24, 0x6, @loopback, 0x401}, 0x1c, &(0x7f0000006f80)=[{&(0x7f0000006c00)="09722c98d9796dd1070611713f8161a436688e0dc925ab1d657c5d7bfa4549591cbb7a6fc26418a4ced18d1edb1035543a5e05753881bde6339cd6122888a909a63c9a95aac0a88fb7fbdbaf144392e502cab5ddc28d78881b087694468f7ea77e8b73ca80e8e4ec48f91cd21f83c1d8fa5f6726de930589566a2efe34b50889a1a012ef2645090069cf29b14f1cf99ed8da51eab8cbb16973580a38", 0x9c}, {&(0x7f0000006cc0)="116889ca3fdd0dc9e7368405c29ba574f51a09b6bc5ecfde72f9db2d81a0496cfd29d64cef65fb8a487400cb6e8fb9076b977fca36796d4ca944ca1a78758b72e41118fa3a17ca590d4fd746c2a4aa77615e15d053da1425b97f84a414fd1432d308e611d1adb3c5d1d6af976d74ed1055fd374a", 0x74}, {&(0x7f0000006d40)="f17df3648071abcb224e8aa8eebecaaccb494c803d1ab32137303417c5edd7d44e85f2c9f28e46f4a1c424710d6f8cd20da33ddf4827538bb5dbc068770fe1", 0x3f}, {&(0x7f0000006d80)="26d33bc2c39fabc84ecb33434944b3f58f7a564aa289abe5efdec9afceb68fdb0dda877cb8e1f90f4e40cd43556ad6d6f61d021db0899af71247d990e8c18cb21f1f22b0d8f28be70c07", 0x4a}, {&(0x7f0000006e00)="ecb93c088173ca43e3c149ed6b6561970cb3ee92cfea5d66938cec5e3571be4cfabd6d1a1f33f7cbf98f17b94ab7b66c794d0e80a7451247cc3711", 0x3b}, {&(0x7f0000006e40)="dbedeefdb4fe2a6a6bf4b454d6da8b4f916eb01d6939f85a0ff9b5e1f794453f6302a112167eca04789a8cca74cb7c1c63135247fa38a2d37289ce9d9ca6b15ad7ca8aef0581dda04f9eec09eceaf266da335b126f9e3779bc518e97a429ebc7fd5a41f07efafc3f78944812a1986811cd3450fa2bcdcc075f43a928bf4ded0151894f1b545138457a432443e131dc", 0x8f}, {&(0x7f0000006f00)="f5611971edf5518febe3c8a06a4e8c13e65a5ead9bf8638ded36346e54b506c412510972cd2f2ba559924133acdd8350915144adfbce36f46ad78db2c1e4ab6ab375d4457e16ba59c28a40d56036e54a7bf8fbe7aea209e1286c864cc65b5051528313d7491e67acd4", 0x69}], 0x7}}, {{&(0x7f0000007000)={0xa, 0x4e20, 0x800, @loopback, 0x1f}, 0x1c, &(0x7f0000007280)=[{&(0x7f0000007040)="eecc68c5bd60a5ca2c9e379854ed3fbaf6b56eabfc014b029d33e1140cf1ab4ca4c2068af34a176b825e9e9bbcfa0310622c913a341c70e8d344163434d09c5616db11d11b04e42c7ea58d696247e4fa1e67c8eff5b9fa3ea21280fa70039e103c8dc6", 0x63}, {&(0x7f00000070c0)="a939be81f922d1db65397b4d53ff25f7979838907bcc0eb8d2a9f0466673cd8a209ba4a9343eae9aae07a873c71b18df65572561616b4d279f293e572eb25aa57bc342d8d2b68ee9bbf582b75b3453a9abbcbfce9cdc7718e9bd91d5a0332659e5042ef01da9044e9cc9b94405a87a1e9e0f049cd95606d66f2a5bebdb37bac61909b1ba28287a30", 0x88}, {&(0x7f0000007180)="f047cb9578905c229f88279ad6ff5b3087b9297718d5dbe23461db60f380d2a6d18eb1b228c507613951252a24d89d218a415b093172094e97f04f2f2b24a3189e511e443e02ced7fcacac1c633f15572f63a2e7f1ac4cd5c242cb325f3b074aca2fe7aba654769b2ec3f6a35aa2f4f4d349c0833bf95d40432496783a0717abc9573be897a40d4d11c9f35a73afd7c349ebf0a6d6526f63c380804dec582248dd50535dbff0faceffbba3dde5136b58370a6b4503a663b26651e0654a6618be876ad04bc3b649f793d3fe835af0", 0xce}], 0x3, &(0x7f00000072c0)=[@hoplimit={{0x14, 0x29, 0x34, 0x80}}], 0x18}}], 0x9, 0x11) readahead(r0, 0xfff, 0x6) 16:54:44 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = clone3(&(0x7f0000005880)={0x14f804100, 0x0, &(0x7f0000000280)=0x0, 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/1, 0x0}, 0x58) io_uring_setup(0x1bc4, &(0x7f0000000140)={0x0, 0xbd07, 0x10, 0x0, 0x14c}) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0xe9, 0x2, 0xff, 0x0, 0x0, 0x9, 0x10, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, @perf_config_ext={0x4, 0x1000}, 0x40, 0x5, 0x3, 0x3, 0x4, 0x0, 0xfffe, 0x0, 0x80000000, 0x0, 0x20}, r1, 0x8, r0, 0x1) r3 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000004c0)=0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r5, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) clone3(&(0x7f0000000540)={0x600d0600, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000002c0), {0x38}, &(0x7f0000000300)=""/175, 0xaf, &(0x7f00000003c0)=""/208, &(0x7f0000000500)=[r3, r2, r4, r2], 0x4, {r5}}, 0x58) 16:54:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 34) 16:54:44 executing program 3: syz_mount_image$nfs(0x0, &(0x7f00000027c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640), 0x1100) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r0, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r0, 0xee01) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.impure\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = getgid() fchown(r3, 0x0, r4) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r5, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) r7 = getgid() fchown(r6, 0x0, r7) shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000280)={{0x0, r2, r4, r5, r7, 0x22, 0xffff}, 0x0, 0x1f, 0x1f, 0x500c8a57, 0x0, 0x0, 0x58}) 16:54:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x63, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 835.931006] loop2: detected capacity change from 0 to 512 [ 835.932020] FAULT_INJECTION: forcing a failure. [ 835.932020] name failslab, interval 1, probability 0, space 0, times 0 [ 835.933235] CPU: 0 UID: 0 PID: 8279 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 835.933254] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 835.933262] Call Trace: [ 835.933266] [ 835.933272] dump_stack_lvl+0xfa/0x120 [ 835.933297] should_fail_ex+0x4d7/0x5e0 [ 835.933317] ? shmem_alloc_inode+0x27/0x50 [ 835.933332] should_failslab+0xc2/0x120 [ 835.933351] kmem_cache_alloc_lru_noprof+0x84/0x690 [ 835.933367] ? perf_trace_lock+0xb5/0x5d0 [ 835.933392] ? shmem_alloc_inode+0x27/0x50 [ 835.933405] shmem_alloc_inode+0x27/0x50 [ 835.933417] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 835.933430] alloc_inode+0x67/0x250 [ 835.933452] new_inode+0x1e/0x160 [ 835.933474] __shmem_get_inode+0x17c/0xe80 [ 835.933496] __shmem_file_setup+0x107/0x370 [ 835.933511] ? alloc_fd+0x2c1/0x560 [ 835.933529] alloc_file+0x2ae/0x590 [ 835.933547] __x64_sys_memfd_create+0x193/0x280 [ 835.933563] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 835.933586] do_syscall_64+0xbf/0x390 [ 835.933609] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 835.933624] RIP: 0033:0x7f36b793db19 [ 835.933634] 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 [ 835.933646] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 835.933659] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b793db19 [ 835.933667] RDX: 00000000000009c0 RSI: 0000000000000000 RDI: 00007f36b79970fb [ 835.933675] RBP: 0000000000000002 R08: 00000000000004e0 R09: ffffffffffffffff [ 835.933683] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 835.933691] R13: 0000000020000100 R14: 00000000000009c0 R15: 0000000020014100 [ 835.933713] [ 835.952583] FAULT_INJECTION: forcing a failure. [ 835.952583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 835.953587] CPU: 0 UID: 0 PID: 8278 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 835.953604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 835.953611] Call Trace: [ 835.953615] [ 835.953620] dump_stack_lvl+0xfa/0x120 [ 835.953638] should_fail_ex+0x4d7/0x5e0 [ 835.953656] _copy_from_iter+0x1dc/0x1660 [ 835.953673] ? lock_acquire+0x15e/0x2f0 [ 835.953690] ? __virt_addr_valid+0x1c6/0x5d0 [ 835.953705] ? find_held_lock+0x2b/0x80 [ 835.953720] ? __pfx__copy_from_iter+0x10/0x10 [ 835.953734] ? lock_release+0xc8/0x290 [ 835.953754] ? __virt_addr_valid+0x100/0x5d0 [ 835.953769] ? __check_object_size+0x579/0x880 [ 835.953787] netlink_sendmsg+0x800/0xd80 [ 835.953809] ? __pfx_netlink_sendmsg+0x10/0x10 [ 835.953839] ____sys_sendmsg+0xa67/0xc20 [ 835.953859] ? copy_msghdr_from_user+0xfb/0x150 [ 835.953874] ? __pfx_____sys_sendmsg+0x10/0x10 [ 835.953900] ? lock_acquire+0x15e/0x2f0 [ 835.953921] ___sys_sendmsg+0x10f/0x1b0 [ 835.953935] ? __pfx____sys_sendmsg+0x10/0x10 [ 835.953948] ? perf_trace_lock+0xb5/0x5d0 [ 835.953970] ? __pfx_perf_trace_lock+0x10/0x10 [ 835.953987] ? proc_fail_nth_write+0x97/0x220 [ 835.954010] ? lock_acquire+0x15e/0x2f0 [ 835.954027] ? __fget_files+0x34/0x3b0 [ 835.954042] ? find_held_lock+0x2b/0x80 [ 835.954055] ? __fget_files+0x203/0x3b0 [ 835.954071] ? lock_release+0xc8/0x290 [ 835.954091] ? __fget_files+0x20d/0x3b0 [ 835.954115] __sys_sendmsg+0x150/0x200 [ 835.954129] ? __pfx___sys_sendmsg+0x10/0x10 [ 835.954151] ? __pfx_ksys_write+0x10/0x10 [ 835.954177] do_syscall_64+0xbf/0x390 [ 835.954197] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 835.954210] RIP: 0033:0x7fde2c33fb19 [ 835.954219] 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 [ 835.954231] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 835.954243] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 835.954252] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 835.954260] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 835.954267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 835.954275] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 835.954296] 16:54:44 executing program 5: r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x20) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0/file0\x00'}) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)="cc", 0x1}], 0x1, 0x400600, 0x0, 0x24) 16:54:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 5) [ 836.047636] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 836.055262] EXT4-fs (loop2): get root inode failed [ 836.056458] EXT4-fs (loop2): mount failed 16:54:44 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x300, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:54:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x200000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x44, &(0x7f0000000080), 0x4) [ 836.088942] loop1: detected capacity change from 0 to 4 [ 836.107541] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:54:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 7) 16:54:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 6) [ 836.182045] FAULT_INJECTION: forcing a failure. [ 836.182045] name failslab, interval 1, probability 0, space 0, times 0 [ 836.183021] CPU: 0 UID: 0 PID: 8299 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 836.183037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.183045] Call Trace: [ 836.183050] [ 836.183055] dump_stack_lvl+0xfa/0x120 [ 836.183079] should_fail_ex+0x4d7/0x5e0 [ 836.183099] should_failslab+0xc2/0x120 [ 836.183117] __kmalloc_noprof+0xcd/0x680 [ 836.183139] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 836.183164] genl_family_rcv_msg_attrs_parse.constprop.0+0xdb/0x290 [ 836.183186] genl_family_rcv_msg_doit+0xab/0x2f0 [ 836.183204] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 836.183221] ? trace_cap_capable+0x156/0x1b0 [ 836.183240] ? cap_capable+0x9c/0x240 [ 836.183257] ? security_capable+0x2f/0x90 [ 836.183277] genl_rcv_msg+0x532/0x7e0 [ 836.183297] ? __pfx_genl_rcv_msg+0x10/0x10 [ 836.183313] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 836.183343] netlink_rcv_skb+0x147/0x430 [ 836.183358] ? __pfx_genl_rcv_msg+0x10/0x10 [ 836.183376] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 836.183400] ? netlink_deliver_tap+0x1ae/0xce0 [ 836.183432] genl_rcv+0x28/0x40 [ 836.183446] netlink_unicast+0x5a7/0x870 [ 836.183465] ? __pfx_netlink_unicast+0x10/0x10 [ 836.183489] netlink_sendmsg+0x8a3/0xd80 [ 836.183507] ? __pfx_netlink_sendmsg+0x10/0x10 [ 836.183532] ____sys_sendmsg+0xa67/0xc20 [ 836.183551] ? copy_msghdr_from_user+0xfb/0x150 [ 836.183565] ? __pfx_____sys_sendmsg+0x10/0x10 [ 836.183590] ? lock_acquire+0x15e/0x2f0 [ 836.183611] ___sys_sendmsg+0x10f/0x1b0 [ 836.183625] ? __pfx____sys_sendmsg+0x10/0x10 [ 836.183637] ? perf_trace_lock+0xb5/0x5d0 [ 836.183658] ? __pfx_perf_trace_lock+0x10/0x10 [ 836.183673] ? proc_fail_nth_write+0x97/0x220 [ 836.183695] ? lock_acquire+0x15e/0x2f0 [ 836.183711] ? __fget_files+0x34/0x3b0 [ 836.183726] ? find_held_lock+0x2b/0x80 [ 836.183739] ? __fget_files+0x203/0x3b0 [ 836.183753] ? lock_release+0xc8/0x290 [ 836.183773] ? __fget_files+0x20d/0x3b0 [ 836.183796] __sys_sendmsg+0x150/0x200 [ 836.183808] ? __pfx___sys_sendmsg+0x10/0x10 [ 836.183829] ? __pfx_ksys_write+0x10/0x10 [ 836.183858] do_syscall_64+0xbf/0x390 [ 836.183879] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.183892] RIP: 0033:0x7fde2c33fb19 [ 836.183902] 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 [ 836.183913] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 836.183925] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 836.183933] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 836.183940] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 836.183948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 836.183955] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 836.183975] [ 836.212732] FAULT_INJECTION: forcing a failure. [ 836.212732] name failslab, interval 1, probability 0, space 0, times 0 [ 836.213680] CPU: 0 UID: 0 PID: 8302 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 836.213695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.213702] Call Trace: [ 836.213706] [ 836.213710] dump_stack_lvl+0xfa/0x120 [ 836.213729] should_fail_ex+0x4d7/0x5e0 [ 836.213745] ? security_inode_alloc+0x3e/0x130 [ 836.213760] should_failslab+0xc2/0x120 [ 836.213777] kmem_cache_alloc_noprof+0x80/0x690 [ 836.213788] ? __pfx_map_id_range_down+0x10/0x10 [ 836.213813] ? security_inode_alloc+0x3e/0x130 [ 836.213827] security_inode_alloc+0x3e/0x130 [ 836.213846] inode_init_always_gfp+0xc9d/0xff0 [ 836.213866] alloc_inode+0x8d/0x250 [ 836.213885] new_inode+0x1e/0x160 [ 836.213905] __shmem_get_inode+0x17c/0xe80 [ 836.213927] __shmem_file_setup+0x107/0x370 [ 836.213940] ? alloc_fd+0x2c1/0x560 [ 836.213957] alloc_file+0x2ae/0x590 [ 836.213974] __x64_sys_memfd_create+0x193/0x280 [ 836.213988] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 836.214010] do_syscall_64+0xbf/0x390 [ 836.214029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.214041] RIP: 0033:0x7f36b793db19 [ 836.214050] 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 [ 836.214061] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 836.214072] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b793db19 [ 836.214080] RDX: 00000000000009c0 RSI: 0000000000000000 RDI: 00007f36b79970fb [ 836.214086] RBP: 0000000000000002 R08: 00000000000004e0 R09: ffffffffffffffff [ 836.214094] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 836.214100] R13: 0000000020000100 R14: 00000000000009c0 R15: 0000000020014100 [ 836.214120] 16:54:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 35) 16:54:44 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) clone3(&(0x7f0000000880)={0x240040000, &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000001400)=0x0, {0x17}, &(0x7f0000001440)=""/16, 0x10, &(0x7f0000000780)=""/214, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x6}, 0x58) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = creat(&(0x7f0000000300)='./file0\x00', 0x0) r3 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="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"]) pwritev2(r3, &(0x7f0000000700)=[{&(0x7f0000000240)="98f2083f3d05fc46c7ae46f601c70df2bd22c533e2f6e5502476b3334850c3a761dec7ac20c03e8593587314235def5ec02c58110e3b1a85d25b260a4aa6398feef9a5e4ad003adcacd998766b671d4fbb5c84c9513720847537e9904b6f13d784cf75", 0x63}, {&(0x7f00000003c0)}, {0x0}, {0x0}, {&(0x7f00000005c0)="784031c6e6ceb94cf927b67abc1e202e8d753af66e980ac0b2effac1e81ab28f745ea4894ebaddc5d1836332f1eed59587f317e6b1", 0x35}, {&(0x7f00000002c0)='j', 0x1}, {&(0x7f0000000640)="8e4c0171c8aa07fd4efe95d365409aa1f4fa7577d64be575dc8ca022e4909e70deb020c43b19dc412531a85f32c9507b616d8213e9981472787de6da815b676f58826c49483e0b16ebd6dc97", 0x4c}], 0x7, 0x0, 0xb750, 0x75576dce4adb44a) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x44000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r5, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r5, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) write(r5, &(0x7f0000000b00)="78a47d05e0f6fa1f5676ac9cbff450c64c9d429f0c4dc0cbda30ddbf462502fe96fbdfa65d09cea43dfafa228c3a05cf0b03c730f23f284e9709c56ea60d67684db8f892e2fe8e528ccb66f4ca5126caff2522f7b20ab645597a9b943795d3772507d8c731314554e1023793949bffd4d77680a35fd2567e18", 0x79) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80800) r6 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r6, 0x82307202, &(0x7f0000000340)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendfile(r2, r4, 0x0, 0xfdef) [ 836.282296] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 836.295145] program syz-executor.5 is using a deprecated SCSI ioctl, please convert it to SG_IO 16:54:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 7) 16:54:44 executing program 3: sync() sync() sync() 16:54:44 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@remote, @private2, @empty, 0x0, 0xfff9, 0x0, 0x0, 0x0, 0x1110038}) preadv2(r0, &(0x7f0000002740)=[{&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000000100)=""/76, 0x4c}, {&(0x7f0000000180)=""/81, 0x51}, {&(0x7f00000002c0)=""/186, 0xba}, {&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/251, 0xfb}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/239, 0xef}], 0xa, 0x80000000, 0x5, 0x9) 16:54:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 8) [ 836.322739] FAULT_INJECTION: forcing a failure. [ 836.322739] name failslab, interval 1, probability 0, space 0, times 0 [ 836.324622] CPU: 1 UID: 0 PID: 8310 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 836.324655] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.324670] Call Trace: [ 836.324679] [ 836.324689] dump_stack_lvl+0xfa/0x120 [ 836.324734] should_fail_ex+0x4d7/0x5e0 [ 836.324771] ? __kernfs_new_node+0xd3/0x870 [ 836.324817] should_failslab+0xc2/0x120 [ 836.324866] kmem_cache_alloc_noprof+0x80/0x690 [ 836.324895] ? perf_trace_lock_acquire+0xc9/0x700 [ 836.324951] ? __kernfs_new_node+0xd3/0x870 [ 836.324996] __kernfs_new_node+0xd3/0x870 [ 836.325049] ? __pfx___kernfs_new_node+0x10/0x10 [ 836.325103] ? lock_acquire+0x15e/0x2f0 [ 836.325142] ? kernfs_root+0x23/0x2a0 [ 836.325188] ? find_held_lock+0x2b/0x80 [ 836.325216] ? kernfs_root+0xee/0x2a0 [ 836.325262] ? lock_release+0xc8/0x290 [ 836.325298] ? lock_is_held_type+0x9e/0x120 [ 836.325347] kernfs_new_node+0x13c/0x1e0 [ 836.325385] __kernfs_create_file+0x55/0x360 [ 836.325428] sysfs_add_file_mode_ns+0x21c/0x440 [ 836.325477] ? __pfx_dev_attr_store+0x10/0x10 [ 836.325523] internal_create_group+0x571/0xeb0 [ 836.325586] ? __pfx_internal_create_group+0x10/0x10 [ 836.325633] ? blk_validate_limits+0xc27/0x15c0 [ 836.325685] ? lock_is_held_type+0x9e/0x120 [ 836.325728] loop_configure+0xc46/0x15a0 [ 836.325803] ? __pfx_loop_configure+0x10/0x10 [ 836.325868] ? avc_has_extended_perms+0x107/0xf20 [ 836.325914] ? find_held_lock+0x2b/0x80 [ 836.325941] ? avc_has_extended_perms+0x23b/0xf20 [ 836.325986] ? lock_release+0xc8/0x290 [ 836.326031] lo_ioctl+0x66d/0x1ca0 [ 836.326079] ? __pfx_lo_ioctl+0x10/0x10 [ 836.326115] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 836.326163] ? __pfx_perf_trace_lock+0x10/0x10 [ 836.326212] ? lock_acquire+0x15e/0x2f0 [ 836.326250] ? __virt_addr_valid+0x1c6/0x5d0 [ 836.326280] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 836.326322] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 836.326360] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 836.326398] ? lock_release+0xc8/0x290 [ 836.326442] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 836.326535] ? down_write_nested+0x130/0x1f0 [ 836.326581] ? __fget_files+0x34/0x3b0 [ 836.326616] ? find_held_lock+0x2b/0x80 [ 836.326644] ? __fget_files+0x203/0x3b0 [ 836.326681] ? __pfx_lo_ioctl+0x10/0x10 [ 836.326719] blkdev_ioctl+0x365/0x6d0 [ 836.326766] ? __pfx_blkdev_ioctl+0x10/0x10 [ 836.326814] ? selinux_file_ioctl+0xb9/0x280 [ 836.326851] ? __pfx_blkdev_ioctl+0x10/0x10 [ 836.326901] __x64_sys_ioctl+0x18f/0x210 [ 836.326932] do_syscall_64+0xbf/0x390 16:54:45 executing program 7: openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000940), r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r3, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}]}, 0x44}}, 0x0) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r5, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_INTERFACE(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r10, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}]}, 0x44}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, r10, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004005}, 0x20040000) sendmsg$NL802154_CMD_NEW_INTERFACE(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x44, r7, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFTYPE={0x8, 0x5, 0xffffffffffffffff}]}, 0x44}}, 0x0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r3, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0xc0) 16:54:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x500, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 836.326979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.327005] RIP: 0033:0x7f217a7c08d7 [ 836.327024] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 836.327049] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 836.327073] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 836.327090] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 836.327105] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 836.327121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 836.327135] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 836.327176] [ 836.342225] loop1: detected capacity change from 0 to 4 16:54:45 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000a5d4827155ab353c95dadde2c507855060c1e091bc8500965dd100"/42, @ANYRES16=0x0, @ANYBLOB="000000000000000000007f0000000c00990000000000000000000a00f5000802110000010000"], 0x2c}}, 0x0) [ 836.382535] loop2: detected capacity change from 0 to 512 [ 836.414445] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 836.421462] EXT4-fs (loop2): get root inode failed [ 836.421880] EXT4-fs (loop2): mount failed 16:54:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 9) [ 836.472304] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:54:45 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x572, &(0x7f0000000140)) r1 = getpid() r2 = pidfd_open(r1, 0x0) dup2(r2, 0xffffffffffffffff) io_submit(0x0, 0x3, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() dup2(0xffffffffffffffff, r3) r4 = eventfd2(0x7ff, 0x1) io_submit(0x0, 0x3, &(0x7f0000002440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x8, 0x6, r0, &(0x7f00000003c0)="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", 0x1000, 0x5, 0x0, 0x1}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x8, 0x6, 0xffffffffffffffff, &(0x7f0000002480)="2ece8a78f9bc4911c9feaf54024f49d4fe8f79b7d57e16160efac9b7c9b1be61259d5e30e50adfbaba924d8af684f8e94ab980d8d8d49618060c95ba18e6095d7911288d4e3fc24592397bf6c00a6ef731f90c151ab23cbda64ebaee2f54864a5b2dde2a2bc61c6ad55c9041b18fe5a9a337b74931616393f0319da4f774d4abed9b5c0eb8b889a5cb854dc1ffb14ab8de5057816b6c43f82745f0db362409d70b2cbcef7ba863d34374b0ee330aef6ceb804047c993addb33c180873b39a5f1cfa0992e4253deff5a8554de53905ff09f6a6ee06e042a5c0187829934e21c", 0xdf, 0x1, 0x0, 0x3, r4}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x2, 0xffff, 0xffffffffffffffff, &(0x7f0000001400)="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", 0x1000, 0x7fff}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = getpid() r7 = pidfd_open(r6, 0x0) dup2(r7, r5) 16:54:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 8) [ 836.630154] FAULT_INJECTION: forcing a failure. [ 836.630154] name failslab, interval 1, probability 0, space 0, times 0 [ 836.631799] CPU: 1 UID: 0 PID: 8334 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 836.631834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 836.631852] Call Trace: [ 836.631860] [ 836.631869] dump_stack_lvl+0xfa/0x120 [ 836.631908] should_fail_ex+0x4d7/0x5e0 [ 836.631941] should_failslab+0xc2/0x120 [ 836.631973] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 836.632000] ? do_raw_spin_unlock+0x53/0x220 [ 836.632020] ? __alloc_skb+0x2ab/0x370 [ 836.632052] ? __alloc_skb+0x2ab/0x370 [ 836.632070] __alloc_skb+0x2ab/0x370 [ 836.632093] ? __pfx___alloc_skb+0x10/0x10 [ 836.632117] ? __pfx_class_find_device+0x10/0x10 [ 836.632166] ieee802154_nl_new_reply+0x33/0x110 [ 836.632202] ieee802154_add_iface+0x244/0x970 [ 836.632242] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 836.632276] ? __kasan_kmalloc+0x7f/0x90 [ 836.632315] ? __nla_parse+0x42/0x60 [ 836.632348] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 836.632380] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 836.632421] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 836.632454] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 836.632502] ? security_capable+0x2f/0x90 [ 836.632538] genl_rcv_msg+0x532/0x7e0 [ 836.632574] ? __pfx_genl_rcv_msg+0x10/0x10 [ 836.632605] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 836.632657] netlink_rcv_skb+0x147/0x430 [ 836.632684] ? __pfx_genl_rcv_msg+0x10/0x10 [ 836.632717] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 836.632763] ? netlink_deliver_tap+0x1ae/0xce0 [ 836.632796] genl_rcv+0x28/0x40 [ 836.632821] netlink_unicast+0x5a7/0x870 [ 836.632855] ? __pfx_netlink_unicast+0x10/0x10 [ 836.632899] netlink_sendmsg+0x8a3/0xd80 [ 836.632934] ? __pfx_netlink_sendmsg+0x10/0x10 [ 836.632979] ____sys_sendmsg+0xa67/0xc20 [ 836.633013] ? copy_msghdr_from_user+0xfb/0x150 [ 836.633037] ? __pfx_____sys_sendmsg+0x10/0x10 [ 836.633082] ? lock_acquire+0x15e/0x2f0 [ 836.633118] ___sys_sendmsg+0x10f/0x1b0 [ 836.633144] ? __pfx____sys_sendmsg+0x10/0x10 [ 836.633166] ? perf_trace_lock+0xb5/0x5d0 [ 836.633204] ? __pfx_perf_trace_lock+0x10/0x10 [ 836.633232] ? proc_fail_nth_write+0x97/0x220 [ 836.633271] ? lock_acquire+0x15e/0x2f0 [ 836.633300] ? __fget_files+0x34/0x3b0 [ 836.633327] ? find_held_lock+0x2b/0x80 [ 836.633351] ? __fget_files+0x203/0x3b0 [ 836.633377] ? lock_release+0xc8/0x290 [ 836.633413] ? __fget_files+0x20d/0x3b0 [ 836.633455] __sys_sendmsg+0x150/0x200 [ 836.633478] ? __pfx___sys_sendmsg+0x10/0x10 [ 836.633502] ? lock_acquire+0x15e/0x2f0 [ 836.633545] ? __might_fault+0xe0/0x190 [ 836.633572] ? __might_fault+0x151/0x190 [ 836.633605] do_syscall_64+0xbf/0x390 [ 836.633642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 836.633664] RIP: 0033:0x7fde2c33fb19 [ 836.633681] 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 [ 836.633702] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 836.633723] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 836.633738] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 836.633751] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 836.633764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 836.633777] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 836.633814] [ 836.634550] loop1: detected capacity change from 0 to 4 [ 836.724591] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:54:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 36) 16:54:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0179c2000000bbbbbbbbbbbb86dd60c770cc00083a0000000000000000000000ffffe0000001ff0200000000000000000000000000018000907800000000"], 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_emit_ethernet(0xa9, &(0x7f0000000080)={@multicast, @empty, @void, {@generic={0x7, "5d9197749ac76e18f4cb193600855f44e6c15a22e5e862d9489df72ddca7753c3617713c96258912032b065dd4154b421d149298d03b30ba96cffe3ff7c322979ca1062095dde57e49e7fd3dca30e1d515af49a5b9b22ce3cd6c17fb219c79f820a11ab61dac67233c8f515ffa5f9794565bd00c5360e4eb3db7239cec24fc2b7c445b01c50e4202abefad1ab84533359b71e497e110f8039d0738"}}}, 0x0) 16:54:53 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) ioctl$SG_SCSI_RESET(r0, 0x5309, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r1, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000000)={0x0, 0x8, 0x2}) 16:54:53 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0) 16:54:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 10) 16:54:53 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000002c0), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/226, 0xe2}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x2000, &(0x7f0000000500)={0x0, 0x989680}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x80, 0x91, 0x3, 0x6d, 0x0, 0x7, 0x44800, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x2, @perf_bp={&(0x7f0000000540), 0x6}, 0x0, 0x1, 0x0, 0x4, 0x7ff, 0x488, 0xff, 0x0, 0x101, 0x0, 0xfff}, r1, 0x1, r0, 0x2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x65) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) inotify_init() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x48000, 0x0, 0x10}, 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsmount(r2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) 16:54:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 9) 16:54:53 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x600, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 845.263724] loop1: detected capacity change from 0 to 4 [ 845.276258] loop2: detected capacity change from 0 to 512 [ 845.276816] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:54:54 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xb71c}}, './file0\x00'}) openat(r2, &(0x7f0000000240)='./file0\x00', 0x400, 0x41) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_virt_wifi\x00', 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x3, 'syzkaller1\x00', {0xffffffff}, 0x4}) r3 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$P9_RSETATTR(r3, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e23, @empty}, 0x31a, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='xfrm0\x00', 0x40, 0x2, 0x101}) [ 845.322487] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 845.333720] EXT4-fs (loop2): get root inode failed [ 845.334553] EXT4-fs (loop2): mount failed 16:54:54 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_destroy(0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145c02, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) fcntl$setstatus(r2, 0x4, 0x0) io_submit(r3, 0x1, &(0x7f00000003c0)=[&(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, r2, &(0x7f0000000000)="fa", 0x80000}]) r4 = dup2(r1, r0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x82) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r6, 0x0) r7 = dup3(r1, r0, 0x21dc77a8c58ca2a2) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r8, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r8, 0x0) io_submit(r3, 0x4, &(0x7f0000000300)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x822b, r4, &(0x7f0000000080)="a2fee7da592e39584f750d98d7", 0xd, 0x8, 0x0, 0x1, r5}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x2f00, r0, &(0x7f0000000180)="d8cd7aae6ff97c4145196112e9581c164b6488f7295d92555d80ce8ca1d335146a437255117029871f65b9255ba8504bcb66a4b8e44d3b54a1f1b30ecec703f841e10419f6bea55000b018d490b61e1a4ac5c9d9db7c0e551e7221", 0x5b, 0x4}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x3, r6, &(0x7f0000000240)="7ea6f9fe3d825079e86e2ffa477ca2847faff9a47d69407a6627c865db30069caffcfa5bf82883969e312d1b94c3023f1eb1008ddb89", 0x36, 0x3, 0x0, 0x0, r7}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x5, r8, &(0x7f0000000400)="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", 0x1000, 0xa91, 0x0, 0x0, r1}]) 16:54:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 10) [ 845.394679] FAULT_INJECTION: forcing a failure. [ 845.394679] name failslab, interval 1, probability 0, space 0, times 0 [ 845.395772] CPU: 1 UID: 0 PID: 8378 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 845.395788] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 845.395796] Call Trace: [ 845.395800] [ 845.395804] dump_stack_lvl+0xfa/0x120 [ 845.395827] should_fail_ex+0x4d7/0x5e0 [ 845.395849] ? alloc_empty_file+0x58/0x1e0 [ 845.395868] should_failslab+0xc2/0x120 [ 845.395886] kmem_cache_alloc_noprof+0x80/0x690 [ 845.395899] ? d_instantiate+0x79/0xa0 [ 845.395922] ? alloc_empty_file+0x58/0x1e0 [ 845.395939] alloc_empty_file+0x58/0x1e0 [ 845.395959] alloc_file_pseudo+0x12b/0x220 [ 845.395980] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 845.396009] __shmem_file_setup+0x1a7/0x370 [ 845.396027] ? alloc_fd+0x2c1/0x560 [ 845.396043] alloc_file+0x2ae/0x590 [ 845.396060] __x64_sys_memfd_create+0x193/0x280 [ 845.396075] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 845.396096] do_syscall_64+0xbf/0x390 [ 845.396117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 845.396129] RIP: 0033:0x7f36b793db19 [ 845.396139] 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 [ 845.396151] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 845.396162] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b793db19 [ 845.396170] RDX: 00000000000009c0 RSI: 0000000000000000 RDI: 00007f36b79970fb [ 845.396178] RBP: 0000000000000002 R08: 00000000000004e0 R09: ffffffffffffffff [ 845.396185] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 845.396191] R13: 0000000020000100 R14: 00000000000009c0 R15: 0000000020014100 [ 845.396211] 16:55:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x810, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:05 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000002c0), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/226, 0xe2}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x2000, &(0x7f0000000500)={0x0, 0x989680}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x80, 0x91, 0x3, 0x6d, 0x0, 0x7, 0x44800, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x2, @perf_bp={&(0x7f0000000540), 0x6}, 0x0, 0x1, 0x0, 0x4, 0x7ff, 0x488, 0xff, 0x0, 0x101, 0x0, 0xfff}, r1, 0x1, r0, 0x2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x65) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) inotify_init() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x48000, 0x0, 0x10}, 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsmount(r2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) 16:55:05 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x10000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @empty}, {0x2, 0x0, @dev}, {0x2, 0x0, @empty=0xfffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0xb71c}}, './file0\x00'}) openat(r2, &(0x7f0000000240)='./file0\x00', 0x400, 0x41) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40e8662e, &(0x7f0000000000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='veth0_virt_wifi\x00', 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x3, 'syzkaller1\x00', {0xffffffff}, 0x4}) r3 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) write$P9_RSETATTR(r3, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @remote}, {0x2, 0x4e23, @empty}, 0x31a, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000140)='xfrm0\x00', 0x40, 0x2, 0x101}) 16:55:05 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000002c0), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/226, 0xe2}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x2000, &(0x7f0000000500)={0x0, 0x989680}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x80, 0x91, 0x3, 0x6d, 0x0, 0x7, 0x44800, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x2, @perf_bp={&(0x7f0000000540), 0x6}, 0x0, 0x1, 0x0, 0x4, 0x7ff, 0x488, 0xff, 0x0, 0x101, 0x0, 0xfff}, r1, 0x1, r0, 0x2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x65) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) inotify_init() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x48000, 0x0, 0x10}, 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsmount(r2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) 16:55:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 37) 16:55:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 11) 16:55:05 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4000, 0x100) creat(&(0x7f0000000100)='./file1\x00', 0x42) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0xfffe, 0x6}) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendfile(r1, r2, 0x0, 0x14100) 16:55:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 11) [ 856.463428] loop1: detected capacity change from 0 to 4 [ 856.482485] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 856.502332] FAULT_INJECTION: forcing a failure. [ 856.502332] name failslab, interval 1, probability 0, space 0, times 0 [ 856.504410] CPU: 1 UID: 0 PID: 8501 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 856.504460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.504482] Call Trace: [ 856.504494] [ 856.504509] dump_stack_lvl+0xfa/0x120 [ 856.504572] should_fail_ex+0x4d7/0x5e0 [ 856.504624] ? __kernfs_new_node+0xd3/0x870 [ 856.504687] should_failslab+0xc2/0x120 [ 856.504745] kmem_cache_alloc_noprof+0x80/0x690 [ 856.504790] ? perf_trace_lock_acquire+0xc9/0x700 [ 856.504873] ? __kernfs_new_node+0xd3/0x870 [ 856.504928] __kernfs_new_node+0xd3/0x870 [ 856.505005] ? __pfx___kernfs_new_node+0x10/0x10 [ 856.505084] ? lock_acquire+0x15e/0x2f0 [ 856.505138] ? kernfs_root+0x23/0x2a0 [ 856.505201] ? find_held_lock+0x2b/0x80 [ 856.505243] ? kernfs_root+0xee/0x2a0 [ 856.505302] ? lock_release+0xc8/0x290 [ 856.505350] ? lock_is_held_type+0x9e/0x120 [ 856.505423] kernfs_new_node+0x13c/0x1e0 [ 856.505482] __kernfs_create_file+0x55/0x360 [ 856.505548] sysfs_add_file_mode_ns+0x21c/0x440 [ 856.505620] ? __pfx_dev_attr_store+0x10/0x10 [ 856.505687] internal_create_group+0x571/0xeb0 [ 856.505781] ? __pfx_internal_create_group+0x10/0x10 [ 856.505847] ? blk_validate_limits+0xc27/0x15c0 [ 856.505924] ? lock_is_held_type+0x9e/0x120 [ 856.505989] loop_configure+0xc46/0x15a0 [ 856.506114] ? __pfx_loop_configure+0x10/0x10 [ 856.506221] ? avc_has_extended_perms+0x107/0xf20 [ 856.506285] ? find_held_lock+0x2b/0x80 [ 856.506327] ? avc_has_extended_perms+0x23b/0xf20 [ 856.506389] ? lock_release+0xc8/0x290 [ 856.506456] lo_ioctl+0x66d/0x1ca0 [ 856.506528] ? __pfx_lo_ioctl+0x10/0x10 [ 856.506580] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 856.506649] ? __pfx_perf_trace_lock+0x10/0x10 [ 856.506722] ? lock_acquire+0x15e/0x2f0 [ 856.506776] ? __virt_addr_valid+0x1c6/0x5d0 [ 856.506821] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 856.506882] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 856.506936] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 856.506990] ? lock_release+0xc8/0x290 [ 856.507051] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 856.507191] ? down_write_nested+0x130/0x1f0 [ 856.507251] ? __fget_files+0x34/0x3b0 [ 856.507299] ? find_held_lock+0x2b/0x80 [ 856.507337] ? __fget_files+0x203/0x3b0 [ 856.507392] ? __pfx_lo_ioctl+0x10/0x10 [ 856.507445] blkdev_ioctl+0x365/0x6d0 [ 856.507509] ? __pfx_blkdev_ioctl+0x10/0x10 [ 856.507576] ? selinux_file_ioctl+0xb9/0x280 [ 856.507629] ? __pfx_blkdev_ioctl+0x10/0x10 [ 856.507718] __x64_sys_ioctl+0x18f/0x210 [ 856.507768] do_syscall_64+0xbf/0x390 [ 856.507835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 856.507874] RIP: 0033:0x7f217a7c08d7 [ 856.507903] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 856.507940] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 856.507976] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 856.508002] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 856.508025] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 856.508049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 856.508072] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 856.508142] [ 856.549882] Process accounting paused [ 856.566402] loop2: detected capacity change from 0 to 512 16:55:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 12) [ 856.599705] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 856.610428] EXT4-fs (loop2): get root inode failed [ 856.611627] EXT4-fs (loop2): mount failed 16:55:05 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000002c0), 0x6e, &(0x7f0000000140)=[{&(0x7f0000000340)=""/94, 0x5e}, {&(0x7f00000003c0)=""/226, 0xe2}], 0x2, &(0x7f00000001c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0x40}}], 0x1, 0x2000, &(0x7f0000000500)={0x0, 0x989680}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x80, 0x91, 0x3, 0x6d, 0x0, 0x7, 0x44800, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x2, @perf_bp={&(0x7f0000000540), 0x6}, 0x0, 0x1, 0x0, 0x4, 0x7ff, 0x488, 0xff, 0x0, 0x101, 0x0, 0xfff}, r1, 0x1, r0, 0x2) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x65) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) inotify_init() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) openat2(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x48000, 0x0, 0x10}, 0x18) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsmount(r2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8936, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r6}) 16:55:05 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0xa) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)={[], [{@dont_hash}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) 16:55:05 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r2, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000000c0)="d3", 0x1}]) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r3) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r3) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x3, 0x2, 0x1, 0x0, 0x0, 0x85, 0x5, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0x5}, 0x1080, 0x1007, 0x2, 0x4, 0x1000, 0x80000000, 0x4, 0x0, 0x23ff, 0x0, 0xffffffffffff0000}, 0x0, 0xf, 0xffffffffffffffff, 0x3) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x80002, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r6) flock(0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, r4, r5, 0xffffffffffffffff, 0xffffffffffffffff], 0x6) 16:55:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x1008, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 856.725410] FAULT_INJECTION: forcing a failure. [ 856.725410] name failslab, interval 1, probability 0, space 0, times 0 [ 856.727135] CPU: 0 UID: 0 PID: 8510 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 856.727162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 856.727174] Call Trace: [ 856.727180] [ 856.727188] dump_stack_lvl+0xfa/0x120 [ 856.727223] should_fail_ex+0x4d7/0x5e0 [ 856.727251] ? security_file_alloc+0x35/0x130 [ 856.727279] should_failslab+0xc2/0x120 [ 856.727308] kmem_cache_alloc_noprof+0x80/0x690 [ 856.727329] ? __create_object+0x59/0x80 [ 856.727355] ? security_file_alloc+0x35/0x130 [ 856.727381] security_file_alloc+0x35/0x130 [ 856.727410] init_file+0x95/0x4c0 [ 856.727444] alloc_empty_file+0x76/0x1e0 [ 856.727477] alloc_file_pseudo+0x12b/0x220 [ 856.727512] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 856.727556] __shmem_file_setup+0x1a7/0x370 [ 856.727580] ? alloc_fd+0x2c1/0x560 [ 856.727607] alloc_file+0x2ae/0x590 [ 856.727634] __x64_sys_memfd_create+0x193/0x280 [ 856.727671] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 856.727707] do_syscall_64+0xbf/0x390 [ 856.727740] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 856.727761] RIP: 0033:0x7f36b793db19 [ 856.727776] 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 [ 856.727795] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 856.727814] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f36b793db19 [ 856.727833] RDX: 00000000000009c0 RSI: 0000000000000000 RDI: 00007f36b79970fb [ 856.727845] RBP: 0000000000000002 R08: 00000000000004e0 R09: ffffffffffffffff 16:55:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 12) [ 856.727857] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 856.727868] R13: 0000000020000100 R14: 00000000000009c0 R15: 0000000020014100 [ 856.727901] 16:55:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 38) [ 856.839717] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 856.848521] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 856.864499] loop2: detected capacity change from 0 to 512 [ 856.885705] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 856.891631] EXT4-fs (loop2): get root inode failed [ 856.892308] EXT4-fs (loop2): mount failed 16:55:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 13) 16:55:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7a, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x1, @perf_config_ext, 0x409, 0xfffffffffffffffc, 0x0, 0x0, 0x72}, 0x0, 0x10, 0xffffffffffffffff, 0xa) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x6, 0x8, 0x1f, 0x1, 0x0, 0x9660, 0x40001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000080), 0xd}, 0x400, 0x9, 0x8000, 0x3, 0x80000000, 0x0, 0x4c1, 0x0, 0x3, 0x0, 0x35}, 0xffffffffffffffff, 0x4, r0, 0x8) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) getpgid(0xffffffffffffffff) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000009600), 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x800) setresuid(0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r2, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r2, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001280)={{{@in6=@ipv4={""/10, ""/2, @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = getgid() fchown(r4, 0x0, r5) fchown(r2, r3, r5) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:55:16 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) sendfile(r3, r0, &(0x7f0000000100)=0xcff4, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) write$binfmt_script(r4, &(0x7f0000000280)={'#! ', './file0', [{0x20, '@]'}, {0x20, 'V$'}, {0x20, '9p\x00'}, {0x20, 'rfdno'}, {0x20, '9p\x00'}, {0x20, 'wfdno'}, {0x20, 'wfdno'}], 0xa, "5f7276bae9bc"}, 0x31) connect$unix(r3, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 16:55:16 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="60da425a7d9dc3d32b31d3b4fbe9469b70d6155a7b92ab67204bdc69bd55d7", @ANYRES16=r1, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="08000500040000000500530000000000"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x7c, r1, 0x200, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "de6565f5432ae0e4ae8ec0e9ffc45c93"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PMK={0x14, 0xfe, "00943bd9848daa3cd01b997c07cdc8f3"}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_PMK={0x14, 0xfe, "59540a6f493b194513ba736b42bd3fb7"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "1dadde715b85bfe3276021562e909d29"}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x66) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps_rollup\x00') preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000000)=""/69, 0x45}], 0x1, 0x0, 0x0) munmap(&(0x7f0000eb3000/0x3000)=nil, 0x3000) 16:55:16 executing program 6: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x40004, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x2, 0x5, 0x40, 0x40, 0x0, 0x9, 0x442, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8001, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40, 0xd00b, 0x3, 0x6, 0x401, 0x4, 0x1, 0x0, 0xfff, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r0, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 16:55:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 13) 16:55:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 39) 16:55:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x4000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 867.825467] FAULT_INJECTION: forcing a failure. [ 867.825467] name failslab, interval 1, probability 0, space 0, times 0 [ 867.826600] CPU: 0 UID: 0 PID: 8544 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 867.826617] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 867.826624] Call Trace: [ 867.826628] [ 867.826633] dump_stack_lvl+0xfa/0x120 [ 867.826657] should_fail_ex+0x4d7/0x5e0 [ 867.826675] ? __kernfs_new_node+0xd3/0x870 [ 867.826695] should_failslab+0xc2/0x120 [ 867.826714] kmem_cache_alloc_noprof+0x80/0x690 [ 867.826729] ? perf_trace_lock_acquire+0xc9/0x700 [ 867.826752] ? __kernfs_new_node+0xd3/0x870 [ 867.826771] __kernfs_new_node+0xd3/0x870 [ 867.826794] ? __pfx___kernfs_new_node+0x10/0x10 [ 867.826817] ? lock_acquire+0x15e/0x2f0 [ 867.826838] ? kernfs_root+0x23/0x2a0 [ 867.826857] ? find_held_lock+0x2b/0x80 [ 867.826870] ? kernfs_root+0xee/0x2a0 [ 867.826889] ? lock_release+0xc8/0x290 [ 867.826904] ? lock_is_held_type+0x9e/0x120 [ 867.826927] kernfs_new_node+0x13c/0x1e0 [ 867.826945] __kernfs_create_file+0x55/0x360 [ 867.826964] sysfs_add_file_mode_ns+0x21c/0x440 [ 867.826985] ? __pfx_dev_attr_store+0x10/0x10 [ 867.827007] internal_create_group+0x571/0xeb0 [ 867.827034] ? __pfx_internal_create_group+0x10/0x10 [ 867.827054] ? blk_validate_limits+0xc27/0x15c0 [ 867.827077] ? lock_is_held_type+0x9e/0x120 [ 867.827098] loop_configure+0xc46/0x15a0 [ 867.827134] ? __pfx_loop_configure+0x10/0x10 [ 867.827164] ? avc_has_extended_perms+0x107/0xf20 [ 867.827184] ? find_held_lock+0x2b/0x80 [ 867.827196] ? avc_has_extended_perms+0x23b/0xf20 [ 867.827215] ? lock_release+0xc8/0x290 [ 867.827235] lo_ioctl+0x66d/0x1ca0 [ 867.827256] ? __pfx_lo_ioctl+0x10/0x10 [ 867.827272] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 867.827292] ? __pfx_perf_trace_lock+0x10/0x10 [ 867.827313] ? lock_acquire+0x15e/0x2f0 [ 867.827330] ? __virt_addr_valid+0x1c6/0x5d0 [ 867.827345] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 867.827364] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 867.827380] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 867.827396] ? lock_release+0xc8/0x290 [ 867.827415] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 867.827460] ? down_write_nested+0x130/0x1f0 [ 867.827478] ? __fget_files+0x34/0x3b0 [ 867.827494] ? find_held_lock+0x2b/0x80 [ 867.827507] ? __fget_files+0x203/0x3b0 [ 867.827523] ? __pfx_lo_ioctl+0x10/0x10 [ 867.827540] blkdev_ioctl+0x365/0x6d0 [ 867.827560] ? __pfx_blkdev_ioctl+0x10/0x10 [ 867.827580] ? selinux_file_ioctl+0xb9/0x280 [ 867.827597] ? __pfx_blkdev_ioctl+0x10/0x10 [ 867.827618] __x64_sys_ioctl+0x18f/0x210 [ 867.827633] do_syscall_64+0xbf/0x390 [ 867.827653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 867.827666] RIP: 0033:0x7f217a7c08d7 [ 867.827676] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 867.827688] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 867.827701] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 867.827709] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 867.827716] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 867.827723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 867.827730] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 867.827750] [ 867.841725] loop1: detected capacity change from 0 to 4 16:55:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 14) [ 867.862156] loop2: detected capacity change from 0 to 512 [ 867.872353] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 867.876041] EXT4-fs (loop2): get root inode failed [ 867.876426] EXT4-fs (loop2): mount failed [ 867.910235] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:55:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 15) 16:55:16 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r2, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) futimesat(r2, 0x0, 0x0) mkdirat(r2, &(0x7f0000001040)='./file0\x00', 0xd) ioctl$SG_IO(r1, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() 16:55:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 40) 16:55:16 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x6100, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:16 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) sendfile(r3, r0, &(0x7f0000000100)=0xcff4, 0x6) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000180)={0x1, 0x2, 0x1000, 0xa1, &(0x7f0000000000)="2fab2da4baea650a4084a367a5f300de7826990fe9c4825a47ab8ee0c78c8c1b87d4f0759369d6b8410164d1134674e4f948d0eedb23e68462149e07abca44260dde900bf7d431c7f062c8322111f882bd74ec53f2cfcb42add6c12b5a243472c87b3d9cf02d026d4281fb01cf9914daf200a5e304c645eb9313eaa54133ec190a68e1210055db79b718e994cf04f1c49e76f60685e6180501fee6b2fcfe269856", 0x76, 0x0, &(0x7f00000000c0)="1ea445275d8cc12b72409e780b982c9afdab92f1d0f6ed0abb4958e79197cf6083aa4f3cbc6c7e91d782a1d5dd2acd8d7cc8068a67c8b9c37fb067e08e00c098fc13223128e5468d6d9485e5226c955f71ac7616ae2ff5b01821d38824a69be4115e562ee4c88d2f6300d021452bfbe48e1512fdf5ad"}) write$binfmt_script(r4, &(0x7f0000000280)={'#! ', './file0', [{0x20, '@]'}, {0x20, 'V$'}, {0x20, '9p\x00'}, {0x20, 'rfdno'}, {0x20, '9p\x00'}, {0x20, 'wfdno'}, {0x20, 'wfdno'}], 0xa, "5f7276bae9bc"}, 0x31) connect$unix(r3, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 16:55:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 14) 16:55:16 executing program 7: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00'}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f00000059c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r2}}}], 0x28}}], 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x3d6e37fc, @mcast1, 0x400}, 0x1c) clone3(&(0x7f0000000080)={0x61020100, &(0x7f00000056c0), 0x0, 0x0, {0x16}, &(0x7f00000001c0)=""/96, 0x60, 0x0}, 0x58) 16:55:16 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0xfd, 0x0, 0x0, 0x800000000, 0x1e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10218, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x5, 0xf5, 0x0, 0x5, 0x0, 0x660, 0x3003, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1a, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x80, 0x23, 0x7, 0x0, 0x1, 0x3, 0x401, 0x0, 0x4, 0x0, 0x20}, 0xffffffffffffffff, 0x3, r1, 0x1) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 868.140563] loop2: detected capacity change from 0 to 512 [ 868.182443] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 868.189299] EXT4-fs (loop2): get root inode failed [ 868.190219] EXT4-fs (loop2): mount failed 16:55:16 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 16) [ 868.263378] FAULT_INJECTION: forcing a failure. [ 868.263378] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 868.265324] CPU: 0 UID: 0 PID: 8583 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 868.265356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 868.265369] Call Trace: [ 868.265377] [ 868.265386] dump_stack_lvl+0xfa/0x120 [ 868.265426] should_fail_ex+0x4d7/0x5e0 [ 868.265460] should_fail_alloc_page+0xe0/0x110 [ 868.265497] prepare_alloc_pages+0x1eb/0x550 [ 868.265537] __alloc_frozen_pages_noprof+0x17f/0x1f20 [ 868.265575] ? find_held_lock+0x2b/0x80 [ 868.265605] ? lock_release+0xc8/0x290 [ 868.265640] ? 0xffffffffa0000000 [ 868.265662] ? perf_trace_lock_acquire+0xc9/0x700 [ 868.265698] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 868.265741] ? perf_trace_lock+0xb5/0x5d0 [ 868.265782] ? __pfx_perf_trace_lock+0x10/0x10 [ 868.265815] ? lock_is_held_type+0x9e/0x120 [ 868.265861] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 868.265902] ? policy_nodemask+0xeb/0x4e0 [ 868.265931] alloc_pages_mpol+0xed/0x340 [ 868.265958] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 868.265979] ? filemap_get_entry+0x1bb/0x3b0 [ 868.266013] ? __pfx_filemap_get_entry+0x10/0x10 [ 868.266057] folio_alloc_mpol_noprof+0x38/0xa0 [ 868.266089] shmem_alloc_folio+0x11b/0x140 [ 868.266121] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 868.266172] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 868.266213] ? __pfx_perf_trace_lock+0x10/0x10 [ 868.266245] ? simple_xattr_get+0x173/0x1d0 [ 868.266289] shmem_write_begin+0x147/0x2e0 [ 868.266325] ? __pfx_shmem_write_begin+0x10/0x10 [ 868.266354] ? timestamp_truncate+0x1eb/0x2f0 [ 868.266388] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 868.266425] ? __pfx_timestamp_truncate+0x10/0x10 [ 868.266466] generic_perform_write+0x391/0x810 [ 868.266511] ? __pfx_generic_perform_write+0x10/0x10 [ 868.266544] ? inode_needs_update_time.part.0+0x170/0x270 [ 868.266590] shmem_file_write_iter+0x111/0x140 [ 868.266621] vfs_write+0xbe9/0x1150 [ 868.266654] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 868.266681] ? __fget_files+0x34/0x3b0 [ 868.266710] ? __pfx_vfs_write+0x10/0x10 [ 868.266773] __x64_sys_pwrite64+0x1f1/0x260 [ 868.266807] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 868.266840] ? fput+0x6a/0x100 [ 868.266886] do_syscall_64+0xbf/0x390 [ 868.266923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.266947] RIP: 0033:0x7f36b78f0ab7 [ 868.266964] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 868.266986] RSP: 002b:00007f36b4eb2f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 868.267009] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0ab7 [ 868.267024] RDX: 00000000000000d0 RSI: 0000000020000280 RDI: 0000000000000004 [ 868.267038] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 868.267052] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 868.267066] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 868.267105] [ 868.383431] loop1: detected capacity change from 0 to 4 [ 868.398740] FAULT_INJECTION: forcing a failure. [ 868.398740] name failslab, interval 1, probability 0, space 0, times 0 [ 868.400834] CPU: 1 UID: 0 PID: 8587 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 868.400866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 868.400878] Call Trace: [ 868.400886] [ 868.400894] dump_stack_lvl+0xfa/0x120 [ 868.400933] should_fail_ex+0x4d7/0x5e0 [ 868.400966] should_failslab+0xc2/0x120 [ 868.400998] __kmalloc_cache_noprof+0x81/0x6b0 [ 868.401038] ? __hw_addr_add_ex+0x228/0x7a0 [ 868.401069] ? __pfx_perf_trace_lock+0x10/0x10 [ 868.401107] ? __hw_addr_add_ex+0x228/0x7a0 [ 868.401136] __hw_addr_add_ex+0x228/0x7a0 [ 868.401171] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 868.401200] ? mark_held_locks+0x1/0x80 [ 868.401242] dev_addr_init+0x13d/0x230 [ 868.401277] ? __pfx_dev_addr_init+0x10/0x10 [ 868.401325] alloc_netdev_mqs+0x171/0x1360 [ 868.401348] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 868.401393] ieee802154_if_add+0xcf/0x1140 [ 868.401416] ? kasan_print_address_stack_frame+0x1f1/0x230 [ 868.401453] ? __pfx_ieee802154_if_add+0x10/0x10 [ 868.401486] ? __pfx___mutex_lock+0x10/0x10 [ 868.401525] ? skb_put+0x138/0x1b0 [ 868.401568] ? genlmsg_put+0x265/0x2e0 [ 868.401606] ieee802154_add_iface_deprecated+0x42/0x60 [ 868.401638] ieee802154_add_iface+0x472/0x970 [ 868.401678] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 868.401711] ? __kasan_kmalloc+0x7f/0x90 [ 868.401750] ? __nla_parse+0x42/0x60 [ 868.401783] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 868.401814] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 868.401855] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 868.401888] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 868.401936] ? security_capable+0x2f/0x90 [ 868.401974] genl_rcv_msg+0x532/0x7e0 [ 868.402010] ? __pfx_genl_rcv_msg+0x10/0x10 [ 868.402040] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 868.402093] netlink_rcv_skb+0x147/0x430 [ 868.402120] ? __pfx_genl_rcv_msg+0x10/0x10 [ 868.402154] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 868.402201] ? netlink_deliver_tap+0x1ae/0xce0 [ 868.402233] genl_rcv+0x28/0x40 [ 868.402259] netlink_unicast+0x5a7/0x870 [ 868.402292] ? __pfx_netlink_unicast+0x10/0x10 [ 868.402337] netlink_sendmsg+0x8a3/0xd80 [ 868.402371] ? __pfx_netlink_sendmsg+0x10/0x10 [ 868.402416] ____sys_sendmsg+0xa67/0xc20 [ 868.402455] ? copy_msghdr_from_user+0xfb/0x150 [ 868.402493] ? __pfx_____sys_sendmsg+0x10/0x10 [ 868.402542] ? lock_acquire+0x15e/0x2f0 [ 868.402578] ___sys_sendmsg+0x10f/0x1b0 [ 868.402604] ? __pfx____sys_sendmsg+0x10/0x10 [ 868.402625] ? perf_trace_lock+0xb5/0x5d0 [ 868.402662] ? __pfx_perf_trace_lock+0x10/0x10 [ 868.402691] ? proc_fail_nth_write+0x97/0x220 [ 868.402730] ? lock_acquire+0x15e/0x2f0 [ 868.402759] ? __fget_files+0x34/0x3b0 [ 868.402786] ? find_held_lock+0x2b/0x80 [ 868.402809] ? __fget_files+0x203/0x3b0 [ 868.402835] ? lock_release+0xc8/0x290 [ 868.402871] ? __fget_files+0x20d/0x3b0 [ 868.402913] __sys_sendmsg+0x150/0x200 [ 868.402938] ? __pfx___sys_sendmsg+0x10/0x10 [ 868.402977] ? __pfx_ksys_write+0x10/0x10 [ 868.403020] do_syscall_64+0xbf/0x390 [ 868.403056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 868.403079] RIP: 0033:0x7fde2c33fb19 [ 868.403096] 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 [ 868.403117] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 868.403138] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 868.403153] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 868.403166] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 868.403178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 868.403191] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 868.403228] [ 868.404418] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:55:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 15) 16:55:27 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00f78622783d23fc238a1d2147c1c4efaceaeba3002bef7184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038212e0000710d0f9b7d5e0f1f834c5a9b602ac6"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/223, 0xdf}, {&(0x7f0000000600)=""/241, 0xf1}, {&(0x7f0000000700)=""/2, 0x2}, {&(0x7f0000000740)=""/85, 0x55}], 0x5, &(0x7f0000000840)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x20) perf_event_open(&(0x7f0000000600)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$loop(r2, &(0x7f0000000000)='./file0\x00', 0x6000, 0x1) futimesat(r2, 0x0, 0x0) mkdirat(r2, &(0x7f0000001040)='./file0\x00', 0xd) ioctl$SG_IO(r1, 0x2285, &(0x7f00000010c0)={0x53, 0x0, 0x6, 0x0, @buffer={0x9, 0x1000, &(0x7f0000000000)=""/4096}, &(0x7f0000001000)="93a0cb4eef85", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000a40)={0x0, 0xfffffffffffffffb, 0xfe, 0x6, @buffer={0x0, 0xed, &(0x7f00000002c0)=""/237}, &(0x7f0000000940)="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", &(0x7f0000001140)=""/131, 0x97, 0x10000, 0x2, &(0x7f0000000080)}) fork() 16:55:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 17) 16:55:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 41) 16:55:27 executing program 5: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd607437b800540600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000080a00000000000000002204e1ea9ae1000000000000bdb0f6990529c47210c5e947d378791ec30800000000000000ebc977901312735093986a972b9dee6e3c"], 0x0) syz_emit_ethernet(0x108, &(0x7f0000001280)={@broadcast, @multicast, @void, {@generic={0x8906, "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"}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) recvfrom(r0, &(0x7f00000000c0)=""/168, 0xa8, 0x40, &(0x7f0000000180)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x0, 0x1}}, 0x80) 16:55:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x6200, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:27 executing program 7: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001700)={0x400, 0x5, 0x4, 0x6, 0xfffffffe}, 0x14) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r0, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r0, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @multicast}, 0x10) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000001880)={0x0, @nfc={0x27, 0x1, 0x1, 0x1}, @ax25={0x3, @default, 0x6}, @can={0x1d, r3}, 0x9, 0x0, 0x0, 0x0, 0x3909, &(0x7f0000001840)='macvtap0\x00', 0x100000000, 0xfffffffffffffbff, 0xe5}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001680)={&(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYRES16=r4, @ANYBLOB="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"], 0x15d4}, 0x1, 0x0, 0x0, 0x40}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000017c0)='memory.swap.current\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000001800)='cubic\x00', 0x6) fork() r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCXONC(r6, 0x540a, 0x2) ioctl$TIOCSPTLCK(r6, 0x40045431, &(0x7f0000000000)) r7 = ioctl$TIOCGPTPEER(r6, 0x5441, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) ptrace$getsig(0x4202, 0xffffffffffffffff, 0x6, &(0x7f0000001740)) 16:55:27 executing program 6: r0 = add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @auto=[0x0, 0x32, 0x65, 0x4f, 0x62, 0x39, 0x63, 0x33, 0x32, 0x32, 0x33, 0x61, 0x63, 0x63, 0x31, 0x30]}, &(0x7f00000001c0)={0x0, "3984a26bccb0a8213000c091216f4272f6631e091a71ac1e6b4ece6291b5551732d48d67a557b12e37a9ae08bf79d2434af2cd8a543acb62c3939c8b43082b80", 0x2000}, 0x48, 0xffffffffffffffff) keyctl$revoke(0x3, r0) add_key$fscrypt_v1(&(0x7f0000000140), &(0x7f0000000180)={'fscrypt:', @desc4}, &(0x7f00000001c0)={0x0, "3984a26bccb0a8213000c091216f4272f6631e091a71ac1e6b4ece6291b5551732d48d67a557b12e37a9ae08bf79d2434af2cd8a543acb62c3939c8b43082b80"}, 0x48, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000240)={'fscrypt:', @desc2}, &(0x7f0000000280)={0x0, "d94aec6e7109130b0b52db90fe57dc67dd9eb00943f1f9e82e9fcae08bbc35ca4e7c6b35b9b39faff6d358de7bd2f7d1dbc20603ffe2c2465f51a09b9dc9cb40"}, 0x48, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000700)='user\x00', &(0x7f0000000740)={'syz', 0x1}, &(0x7f0000000780)="d8", 0x1, 0xffffffffffffffff) r4 = add_key$fscrypt_provisioning(&(0x7f0000000100), &(0x7f0000000300)={'syz', 0x1}, &(0x7f0000000480)=ANY=[@ANYBLOB="0001000000000000f10d56caa17a6511b2a870944ec48ec47d77bb93f218629b615cfa4dda846bbd5e94dca8ef5114391fee574614916fea590a9afc982dcbf2e53ef5d8c4eb50c8d617f2469be08baeba8d062c06cd17bd089477325a81b7efcb62c33c2611384018d782f4cb04861ab6bafac55193a8cb84508d698568b9db2407d61dd1448277313fa09bf0c9bf34fac35c296e79fd605585c024e00559a2a63d9be407635885c654b5cef08eaedd6cd8a12f9a24c6aab71f33a3892418e3782ae763ca88aa65e8d797d303eff5ed255034e3b9c27f02783783013098705d53a40d847fbdf2450310d4585764add6"], 0xd, r1) keyctl$update(0x2, r4, &(0x7f0000000380)="1656bbc7ce1821c95be9f914cb7c2f3ae919f273fc5948326597e3ac41cd08ef2402336e44c9746082f7ef423a8785b8637b024d1c16b635888c93014f1d1f8581fa33919c8bc7e0fd292405cf20b37c17f9d90979e8e0a6abdb71fd2d629f49d5b291e5c6c4d8ad74cd756b312fa8f085b315bdcb3c028c333026ac65dc5382326cb4d7f9d68521de1593bc331f162ad55abd522bc6d67ff1e366991fdfbb92cc2e8681cad997eab0ba106c304f8d565f4df62208f6b2442401724c6a2d10f2468bbc69e90122704232a8316f7012a776ac5cef03b4fb31cf87a438677706f2102406673f874403b38701af1a622d", 0xef) keyctl$KEYCTL_MOVE(0x1e, r2, r3, r1, 0x0) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc4}, &(0x7f0000000080)={0x0, "02ac756c973c70e05f8f1b6d83f69b22e58146b53a59870c5c117d74a52e32f0a2695bbe524acd761b3591b3e506fd75c0e88cb1b0fc628106cb93afc3ea754b", 0x31}, 0x48, r2) 16:55:27 executing program 3: r0 = memfd_create(&(0x7f0000000040)=':\x19\xbd\x9d', 0x8) ftruncate(r0, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) lseek(r1, 0x1f, 0x3) [ 878.408546] mac80211_hwsim hwsim15 wlan1: entered promiscuous mode [ 878.436063] FAULT_INJECTION: forcing a failure. [ 878.436063] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 878.437794] CPU: 0 UID: 0 PID: 8617 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 878.437829] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 878.437843] Call Trace: [ 878.437851] [ 878.437860] dump_stack_lvl+0xfa/0x120 [ 878.437898] should_fail_ex+0x4d7/0x5e0 [ 878.437924] ? page_copy_sane+0xce/0x2b0 [ 878.437953] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 878.437997] ? simple_xattr_get+0x173/0x1d0 [ 878.438036] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 878.438065] ? shmem_write_begin+0x15e/0x2e0 [ 878.438099] ? __pfx_shmem_write_begin+0x10/0x10 [ 878.438127] ? timestamp_truncate+0x1eb/0x2f0 [ 878.438159] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 878.438195] ? __pfx_timestamp_truncate+0x10/0x10 [ 878.438233] generic_perform_write+0x1d7/0x810 [ 878.438276] ? __pfx_generic_perform_write+0x10/0x10 [ 878.438307] ? inode_needs_update_time.part.0+0x170/0x270 [ 878.438351] shmem_file_write_iter+0x111/0x140 [ 878.438380] vfs_write+0xbe9/0x1150 [ 878.438411] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 878.438437] ? __fget_files+0x34/0x3b0 [ 878.438463] ? __pfx_vfs_write+0x10/0x10 [ 878.438523] __x64_sys_pwrite64+0x1f1/0x260 [ 878.438555] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 878.438585] ? fput+0x6a/0x100 [ 878.438628] do_syscall_64+0xbf/0x390 [ 878.438665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 878.438689] RIP: 0033:0x7f36b78f0ab7 [ 878.438705] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 878.438726] RSP: 002b:00007f36b4eb2f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 878.438748] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0ab7 [ 878.438763] RDX: 00000000000000d0 RSI: 0000000020000280 RDI: 0000000000000004 [ 878.438776] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 878.438789] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 878.438802] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 878.438839] [ 878.474125] loop2: detected capacity change from 0 to 512 [ 878.475058] FAULT_INJECTION: forcing a failure. [ 878.475058] name failslab, interval 1, probability 0, space 0, times 0 [ 878.476694] CPU: 0 UID: 0 PID: 8616 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 878.476723] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 878.476735] Call Trace: [ 878.476742] [ 878.476751] dump_stack_lvl+0xfa/0x120 [ 878.476783] should_fail_ex+0x4d7/0x5e0 [ 878.476814] should_failslab+0xc2/0x120 [ 878.476854] __kmalloc_noprof+0xcd/0x680 [ 878.476887] ? __create_object+0x59/0x80 [ 878.476911] ? kobject_get_path+0xc9/0x200 [ 878.476942] ? trace_kmalloc+0x1f/0xb0 [ 878.476979] kobject_get_path+0xc9/0x200 [ 878.477013] ? kasan_save_track+0x14/0x30 [ 878.477050] kobject_uevent_env+0x252/0xf90 [ 878.477080] ? lock_is_held_type+0x9e/0x120 [ 878.477118] loop_configure+0xe31/0x15a0 [ 878.477184] ? __pfx_loop_configure+0x10/0x10 [ 878.477238] ? avc_has_extended_perms+0x107/0xf20 [ 878.477274] ? find_held_lock+0x2b/0x80 [ 878.477299] ? avc_has_extended_perms+0x23b/0xf20 [ 878.477332] ? lock_release+0xc8/0x290 [ 878.477367] lo_ioctl+0x66d/0x1ca0 [ 878.477405] ? __pfx_lo_ioctl+0x10/0x10 [ 878.477434] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 878.477470] ? __pfx_perf_trace_lock+0x10/0x10 [ 878.477508] ? lock_acquire+0x15e/0x2f0 [ 878.477537] ? __virt_addr_valid+0x1c6/0x5d0 [ 878.477563] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 878.477596] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 878.477625] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 878.477654] ? lock_release+0xc8/0x290 [ 878.477688] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 878.477766] ? down_write_nested+0x130/0x1f0 [ 878.477800] ? __fget_files+0x34/0x3b0 [ 878.477827] ? find_held_lock+0x2b/0x80 [ 878.477850] ? __fget_files+0x203/0x3b0 [ 878.477881] ? __pfx_lo_ioctl+0x10/0x10 [ 878.477911] blkdev_ioctl+0x365/0x6d0 [ 878.477948] ? __pfx_blkdev_ioctl+0x10/0x10 [ 878.477985] ? selinux_file_ioctl+0xb9/0x280 [ 878.478017] ? __pfx_blkdev_ioctl+0x10/0x10 [ 878.478061] __x64_sys_ioctl+0x18f/0x210 [ 878.478088] do_syscall_64+0xbf/0x390 [ 878.478125] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 878.478148] RIP: 0033:0x7f217a7c08d7 [ 878.478165] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 878.478186] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 878.478209] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 878.478224] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 878.478238] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 878.478253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 878.478266] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 878.478302] [ 878.496276] loop1: detected capacity change from 0 to 4 [ 878.528092] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 878.530422] EXT4-fs (loop2): get root inode failed [ 878.531416] EXT4-fs (loop2): mount failed [ 878.551692] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:55:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 16) 16:55:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 42) 16:55:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 18) 16:55:38 executing program 6: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/slabinfo\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)={0x24, 0x22, 0x300, 0x0, 0x0, "", [@typed={0xc, 0x2f, 0x0, 0x0, @u64=0x40}, @typed={0x8, 0x1f, 0x0, 0x0, @uid=r2}]}, 0x24}], 0x1}, 0x851) 16:55:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x6300, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:38 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000700)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000440)={0x28, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x2}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xa, 0x0, 0x0, @fd}]}]}, 0x28}], 0x1}, 0x0) lseek(r0, 0x7, 0x4) 16:55:38 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x4, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x0, 0xffffffff976582ee}, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x4, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=@ll={0x11, 0xf5, 0x0, 0x1, 0xc, 0x6, @random="d8f4d14d8f2d"}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f00000013c0)=ANY=[@ANYRESDEC], 0x3d0}, 0x0, 0x8000000}, 0xffffcc39) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index, 0x3f, 0x0, 0x0, 0x0, 0x1}, 0x3f) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000000)={0x0, @xdp={0x2c, 0x0, 0x0, 0x34}, @in={0x2, 0x4e24, @empty}, @llc={0x1a, 0xffff, 0x1, 0xff, 0x0, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x10000000007f, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x3}}, 0x0, r4}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000180)={'syztnl1\x00', r4, 0x29, 0x0, 0x0, 0x0, 0x0, @loopback, @private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x20, 0x880}}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000740)=0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000980)={&(0x7f0000000240)=ANY=[@ANYBLOB="dc0100001800000125bd7000fedbdf25000000000000000000000000000000000a0101020000000000000000000000004e2404014e2300000000000000000000005232c5631a1d434f42f8ca5776bd6687aacaf5d7eb633396643b56b9bf4c6651c3acf092efcc9e6878d11a5d78", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0a010100000000000000000000000000000004d33300000064010100000000000000000000000000c5ffffffffffffff05000000000000000104000000000000210000000000000000000000000000004000000000000000030000000000000000fcffffffffffff0104000000000000d10200000000000009000000000000000800000000000000000800bb0200000002000027bd70000740bf49916e7bb313eb5f1b3500000a0006060200000000000000b500000000000000e4000600fe800000000000000000000000000037000000000000000000000000000000004e20009b4e23", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="ac1414aa000000000000000000000000000004d46c00000000000000000000000000000000000000dd0e0000000000004d0000000000000000010000000000000200000000000000060000000000000005000000000000001f00000000000000000005000000000000005f9300000000000008000000000000002000000007000000500f000028bd700007350000060002d64700"/168], 0x1dc}, 0x1, 0x0, 0x0, 0x4000011}, 0x40084) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@ll={0x11, 0xf5, r1, 0x1, 0x4, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="f367f041c470da6da401aca4a15f7894e27eba90d9e338f4d5f3c06f888f264896603bdb69b8", 0x26}], 0x1, &(0x7f0000000480)=ANY=[@ANYRES32=r5], 0x3d0}, 0x0, 0x8000000, 0x1, {0x0, r6}}, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd, 0x0, 0x0, 0x9c, 0x5, 0x0, {0x0, r6}}, 0x3000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000840)={&(0x7f0000000540)=@caif, 0x80, &(0x7f0000000b80)=[{&(0x7f00000005c0)=""/240, 0xf0}, {&(0x7f0000000a00)=""/251, 0xfb}, {&(0x7f00000006c0)=""/105, 0x69}, {&(0x7f00000008c0)=""/126, 0x52}, {&(0x7f0000000b00)=""/65, 0x41}, {&(0x7f0000000140)}], 0x6, &(0x7f0000000780)=""/37, 0x25}, 0x0, 0x40000127, 0x1}, 0x3f) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x6}, 0x1, {0x0, r6}}, 0x1ff) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r7) sendmsg$IEEE802154_ADD_IFACE(r8, &(0x7f0000000880)={0x0, 0x9fa5, &(0x7f00000002c0)={&(0x7f0000000800)={0x34, r9, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}]}, 0x34}}, 0x0) 16:55:38 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x9, 0x81}, 0x406, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x49, &(0x7f0000000080)=0x68bbd9b0592ebacf, 0x4) [ 889.570769] FAULT_INJECTION: forcing a failure. [ 889.570769] name failslab, interval 1, probability 0, space 0, times 0 [ 889.571740] CPU: 1 UID: 0 PID: 8640 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 889.571758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 889.571765] Call Trace: [ 889.571770] [ 889.571775] dump_stack_lvl+0xfa/0x120 [ 889.571800] should_fail_ex+0x4d7/0x5e0 [ 889.571824] should_failslab+0xc2/0x120 [ 889.571843] __kvmalloc_node_noprof+0x11f/0x770 [ 889.571859] ? __pfx_dev_addr_init+0x10/0x10 [ 889.571880] ? lockdep_init_map_type+0x4b/0x240 [ 889.571900] ? alloc_netdev_mqs+0x945/0x1360 [ 889.571920] ? alloc_netdev_mqs+0x945/0x1360 [ 889.571932] alloc_netdev_mqs+0x945/0x1360 [ 889.571944] ? __pfx_ieee802154_if_setup+0x10/0x10 [ 889.571972] ieee802154_if_add+0xcf/0x1140 [ 889.571985] ? __asan_memset+0x24/0x50 [ 889.572002] ? __pfx_ieee802154_if_add+0x10/0x10 [ 889.572024] ? __pfx___mutex_lock+0x10/0x10 [ 889.572043] ? skb_put+0x138/0x1b0 [ 889.572064] ? __nlmsg_put+0x159/0x1d0 [ 889.572088] ? genlmsg_put+0x265/0x2e0 [ 889.572109] ieee802154_add_iface_deprecated+0x42/0x60 [ 889.572128] ieee802154_add_iface+0x472/0x970 [ 889.572152] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 889.572172] ? __kasan_kmalloc+0x7f/0x90 [ 889.572194] ? __nla_parse+0x42/0x60 [ 889.572214] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 889.572232] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 889.572255] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 889.572275] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 889.572303] ? security_capable+0x2f/0x90 [ 889.572324] genl_rcv_msg+0x532/0x7e0 [ 889.572345] ? __pfx_genl_rcv_msg+0x10/0x10 [ 889.572363] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 889.572393] netlink_rcv_skb+0x147/0x430 [ 889.572409] ? __pfx_genl_rcv_msg+0x10/0x10 [ 889.572428] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 889.572455] ? netlink_deliver_tap+0x1ae/0xce0 [ 889.572474] genl_rcv+0x28/0x40 [ 889.572489] netlink_unicast+0x5a7/0x870 [ 889.572508] ? __pfx_netlink_unicast+0x10/0x10 [ 889.572534] netlink_sendmsg+0x8a3/0xd80 [ 889.572554] ? __pfx_netlink_sendmsg+0x10/0x10 [ 889.572579] ____sys_sendmsg+0xa67/0xc20 [ 889.572600] ? copy_msghdr_from_user+0xfb/0x150 [ 889.572614] ? __pfx_____sys_sendmsg+0x10/0x10 [ 889.572640] ? lock_acquire+0x15e/0x2f0 [ 889.572661] ___sys_sendmsg+0x10f/0x1b0 [ 889.572676] ? __pfx____sys_sendmsg+0x10/0x10 [ 889.572688] ? perf_trace_lock+0xb5/0x5d0 [ 889.572711] ? __pfx_perf_trace_lock+0x10/0x10 [ 889.572728] ? proc_fail_nth_write+0x97/0x220 [ 889.572751] ? lock_acquire+0x15e/0x2f0 [ 889.572768] ? __fget_files+0x34/0x3b0 [ 889.572785] ? find_held_lock+0x2b/0x80 [ 889.572798] ? __fget_files+0x203/0x3b0 [ 889.572814] ? lock_release+0xc8/0x290 [ 889.572835] ? __fget_files+0x20d/0x3b0 [ 889.572859] __sys_sendmsg+0x150/0x200 [ 889.572872] ? __pfx___sys_sendmsg+0x10/0x10 [ 889.572895] ? __pfx_ksys_write+0x10/0x10 [ 889.572920] do_syscall_64+0xbf/0x390 [ 889.572942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 889.572955] RIP: 0033:0x7fde2c33fb19 [ 889.572965] 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 [ 889.572977] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 889.572990] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 889.572998] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 889.573006] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 889.573013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 889.573021] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 889.573042] [ 889.592613] FAULT_INJECTION: forcing a failure. [ 889.592613] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 889.610369] CPU: 0 UID: 0 PID: 8649 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 889.610401] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 889.610414] Call Trace: [ 889.610421] [ 889.610431] dump_stack_lvl+0xfa/0x120 [ 889.610467] should_fail_ex+0x4d7/0x5e0 16:55:38 executing program 7: r0 = getpid() r1 = pidfd_open(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x9, 0x6}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9ce0770817a217b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x81, 0x80000000, 0x0, 0x3, 0x401, 0x1, 0x4}, r0, 0x2, r3, 0x2) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') io_setup(0x9, &(0x7f0000000180)=0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r4, {r4}}, './file0\x00'}) finit_module(r6, &(0x7f0000000300)='+^)-\x00', 0x2) io_submit(r5, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r4, 0x0}]) io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_pgetevents(0x0, 0x272d, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={[0x9]}, 0x8}) r7 = open_tree(r2, &(0x7f0000000200)='./file0\x00', 0x1000) r8 = getpid() pidfd_open(r8, 0x0) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000000240)=r8) io_cancel(r5, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x8, 0xe53, 0xffffffffffffffff, 0x0}, &(0x7f0000000a00)) [ 889.610491] ? page_copy_sane+0xce/0x2b0 [ 889.610521] copy_folio_from_iter_atomic+0x3d3/0x18c0 [ 889.610577] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 889.610608] ? shmem_write_begin+0x15e/0x2e0 [ 889.610643] ? __pfx_shmem_write_begin+0x10/0x10 [ 889.610673] ? timestamp_truncate+0x1eb/0x2f0 [ 889.610706] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 889.610745] ? __pfx_timestamp_truncate+0x10/0x10 [ 889.610785] generic_perform_write+0x1d7/0x810 [ 889.610838] ? __pfx_generic_perform_write+0x10/0x10 [ 889.610872] ? inode_needs_update_time.part.0+0x170/0x270 [ 889.610918] shmem_file_write_iter+0x111/0x140 [ 889.610949] vfs_write+0xbe9/0x1150 [ 889.610981] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 889.611008] ? __fget_files+0x34/0x3b0 [ 889.611036] ? __pfx_vfs_write+0x10/0x10 [ 889.611100] __x64_sys_pwrite64+0x1f1/0x260 [ 889.611134] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 889.611167] ? fput+0x6a/0x100 [ 889.611213] do_syscall_64+0xbf/0x390 [ 889.611251] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 889.611274] RIP: 0033:0x7f36b78f0ab7 [ 889.611292] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 889.611313] RSP: 002b:00007f36b4eb2f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 889.611335] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0ab7 [ 889.611351] RDX: 000000000000001f RSI: 0000000020000080 RDI: 0000000000000004 [ 889.611365] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 889.611379] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 889.611393] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 889.611433] [ 889.645792] loop2: detected capacity change from 0 to 512 16:55:38 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r1, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x7fff, 0x100, 0x80}) 16:55:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 19) [ 889.720944] loop1: detected capacity change from 0 to 4 [ 889.735327] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 889.748600] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 889.761250] EXT4-fs (loop2): get root inode failed 16:55:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x80000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) [ 889.762109] EXT4-fs (loop2): mount failed 16:55:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 17) 16:55:38 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) uname(&(0x7f0000000400)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x5}}, './file0\x00'}) r1 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xc}, 0x40, 0x0, 0x0, 0x1, 0x0, 0x8, 0xff}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x4, 0x0, 0x0, 0x1ff}}) uname(&(0x7f00000004c0)=""/4096) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x83a, 0x3ff, 0x7ff, 0x0, 0xd, "daa157a86612693f"}) sendfile(r2, r1, &(0x7f0000000100)=0x8001, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu/syz1\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 16:55:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 43) [ 889.891522] FAULT_INJECTION: forcing a failure. [ 889.891522] name failslab, interval 1, probability 0, space 0, times 0 [ 889.892638] CPU: 1 UID: 0 PID: 8709 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 889.892656] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 889.892664] Call Trace: [ 889.892668] [ 889.892673] dump_stack_lvl+0xfa/0x120 [ 889.892698] should_fail_ex+0x4d7/0x5e0 [ 889.892717] ? getname_flags.part.0+0x48/0x540 [ 889.892730] should_failslab+0xc2/0x120 [ 889.892751] kmem_cache_alloc_noprof+0x80/0x690 [ 889.892771] ? getname_flags.part.0+0x48/0x540 [ 889.892783] getname_flags.part.0+0x48/0x540 [ 889.892798] getname_flags+0x95/0xe0 [ 889.892815] do_sys_openat2+0x9f/0x1b0 [ 889.892832] ? __pfx_do_sys_openat2+0x10/0x10 [ 889.892857] __x64_sys_openat+0x142/0x200 [ 889.892871] ? __pfx___x64_sys_openat+0x10/0x10 [ 889.892886] ? fput+0x6a/0x100 [ 889.892916] do_syscall_64+0xbf/0x390 [ 889.892938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 889.892952] RIP: 0033:0x7f36b78f0a04 [ 889.892962] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 889.892975] RSP: 002b:00007f36b4eb2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 889.892987] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0a04 [ 889.892996] RDX: 0000000000000002 RSI: 00007f36b4eb3000 RDI: 00000000ffffff9c [ 889.893004] RBP: 00007f36b4eb3000 R08: 0000000000000000 R09: ffffffffffffffff [ 889.893013] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 889.893020] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 889.893041] 16:55:38 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 20) 16:55:38 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(r2, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) sendfile(r2, r1, 0x0, 0x1480000) write$binfmt_script(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x442) r3 = dup2(r2, r0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x7, 0x0, 0x5, 0x0, 0x1f}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000980)={0x2, 0x7, 0x2, 0x0, 0x5}) creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x107002, 0x0) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x6, 0x4, &(0x7f0000000900)=[{&(0x7f0000000200)="6ee10d304da7878bf49ab45f90113dfe3d121005070e49e2470ad5ceaed96f995e4f5e758a208acc3973c50dbe84aa38f33508d71b3acbe3e4cebba46f935921971532ce7d50fcd2e3569756fb5e6645e2bdc518171191d564c3a00782c98f97c12d10c777c37232948042e01c7a350d3034b846e0c1e88cc10f1d036af794ff563568629b231b330d307bc237509616a8a334c9c7b0555e66800ca9156d75f233da5379afc3e5b760fe47a179d1dd007aa36bc9848603f5298c829062f8d6f96138d11c07da6225b3f428192ec0c0cb204f296081ba5e38b0f354cb14085aa8c412320ca93f0bda6ba586de5f4fa569bc38a9bf63010d", 0xf7, 0x1000000101}, {&(0x7f0000000bc0)="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", 0x1000, 0xff}, {&(0x7f0000000300)="c5", 0x1, 0x40}, {&(0x7f0000000100)="af05d7201ff5d4661804829ab64e477001cfce8cf298c98c5c6c67c4e8cf707b03bfa775d3ddc363a7fa0deebc1dadee34cd14b2d0c4f587884796d00724762f21e6c128519bee7e1670608a7a42dba49acff8", 0x53, 0x26a}], 0x1, &(0x7f0000000380)={[{}, {'#-'}, {}, {}, {':\\{}-:'}, {'\x00'}, {'.'}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}]}) creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000b80)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x4bbe, 0x0, 0x0) 16:55:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 18) 16:55:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x1000000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:38 executing program 3: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x543f6af0da1aa621, 0xa012, r0, 0x0) r1 = memfd_secret(0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x145c02, 0x0) io_setup(0xfff, &(0x7f0000000040)=0x0) fcntl$setstatus(r2, 0x4, 0x0) io_submit(r3, 0x0, &(0x7f00000003c0)) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r4, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) r5 = socket$inet_udp(0x2, 0x2, 0x0) io_submit(r3, 0x3, &(0x7f00000026c0)=[&(0x7f0000002440)={0x0, 0x0, 0x0, 0x5, 0x0, r5, &(0x7f0000002380)="a28d4fba80eef6d1b045a4bc6d65079d3bc3535f6a77e003b4381121cad90ce0880052cf649568309398ce34378cc94d1b9e3461727a52f011b1f4a8d8797da0409a8c5fc59d07c060510b40ed603e3d0787f7cd06ff9d7d2a2c11f989a49cdac56caea077ec70428d336a0b455dd7e30c2a4bfca8dc951e2d531912d7882b8182633c34eab7", 0x86, 0x0, 0x0, 0x1, r1}, &(0x7f0000002540)={0x0, 0x0, 0x0, 0x7, 0x5, r2, &(0x7f0000002480)="a435697637d74995b80dd56e64da8da31c8a7405af49c6ebdf30058d1a6f36dc46bfe37651e335aa8cfbf804f6552a55477f7d74bac2c2d87efa053e8a7ee3195c674eba3e2aa2dc49d535ea91f67281eb0eeac6f03f8252b5b83ff8c421baa30285bf7c2ee651e916943f6460b6098980ddb6363c46c872847e5da5b6e61868299d151c5e419c45c3ad732ef53439a12b9b8453d37a990b0810571c36af540ad205b59d86bd9be0bdbb47298bf0d296775ec1bdd7c9759a988f7b256624", 0xbe, 0x9, 0x0, 0x2, r2}, &(0x7f0000002680)={0x0, 0x0, 0x0, 0x2, 0x5, 0xffffffffffffffff, &(0x7f00000025c0)="0f501305d46e356493d209f096b8252d013efeb2d23fc5bf50b3caae3c5427b19241d20078ae2b58a1a73a90b1e15ee93b2575edd4b7d5882328afaae54d7e9611f7159efbb1a9066963d91f0ebe93a01ab2c466c9e7e821e50a5d0f667eb2384b96a6c68fb9807969aabdf02a33fa9b8db4f0c6db960441b1736b83efe039fa1f7e221bcba020144d8d005e654695e7", 0x90, 0x4, 0x0, 0x3, r1}]) ioctl$sock_inet_SIOCGARP(r5, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote}, {0x0, @multicast}, 0x8, {0x2, 0x0, @remote}, 'lo\x00'}) flock(r5, 0x0) write(0xffffffffffffffff, &(0x7f00000023c0), 0x0) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/rcu_stall_count', 0x420242, 0x100) io_submit(r3, 0x3, &(0x7f0000002340)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r4, &(0x7f0000001280)="d8b69e8cd760667e98388872c4a9a2fd5eed263e16d10cf0ab3f9ac228df250431a13ddfc187df8f03692452212c1869c8e380c40e4b5ff8f4a7fbbb0a904e1bbe6c59731f794164ecf4cf71e06c6e7d6178ff4b506b906bc36d1ae8c7127d754bea140f74eb72e0b0097f17fafa1b1e9ac0cf4b7d6201d76bd458315092d2a4152465b80af7465727d3bc307ad33b2f4547c5c54ed6680998d44a4ab226f8c8bc7e91ea434d1e1c38196ee9c739268da2dc8565c225689409826030bf29cc7fb3d6d2a54c9ff90e0b16b7afcc34e40c09c210e1fbfe0ad26653c2de5a2e03b37492f7f25d251c24c863467709ecd98c098798c38d35e62b138848d7609f9f3ed0a44683478fbf7d8ba3bfcd8df4fe86cf42c5370d938ae56a83db22f9e1072d7a99ccd3c2f0d6dc94ab140c34540e57f2e1c1049a40815decca62a2a3405aabb322d673c0172dfe17e64f7dfed664581eb636a4614ce8bdd29193ca397a2bed381fcadfec0068445618fb249c43121142be228e42aec01a0e661bf3c59c4fd4634747112b3d6076108f823b0f17f0ed9aa01c5f8c5434166085ed4e88fbd704ee5b73eb06dff6c5d3226a75fe2995686ed0b7733a0c3f21db0b3991bc2a2b64a2b5bc142a5b6cf20df0b432e926dcb2a70ece3db24eedae2c04f2efb454e228f28e16245a590afd923ab5f31129cca296ecd8358fcc0484b6e132c4155c51e408670c50a13418dab6a29c5ea42ea64024e007bfde776788174d81078904b330f7917533e9188329687b5974d3c149d763c3128c03fcf17e32da0b8404d7e2c4d81da57a9528ddaf490c9f5bd6c84626c066a3e96a70a2f06a3044e4f1fc6e3c0fbd420d05c8ca81f65a045874db778ada5e5ee1b1f8f01483f0da2403c24843b2809de315213ec38333b83d1fdd0618b8e30c565c8b36541d0c4b8dcc5d33af5af3133bd8cdb9210a2ff6cdbbf778387deea7c356964ab933ed0a31877c9fe05382df2c5fadecef2a5b22348cd848c625710139762b33d8c6652105c5bccbf2d70cc7d935f9a61482e9356cc3f0832870b85364fac263a3d1dc85681a09f2882027d61b83ade93d9e25caf9fe3ceaf3c18dccce7509c8225d16d35b8770ad5a16f786545fd785739ecefc4e3b6e11bcf308737131f4ebea7d2a5ab3a3d774be695bb66fb11f21bae278521471de64ec4b71e032b07c54f03892e4fffb750716ca07e9eb782aee2d932afed1d8ef833d7fd4f450a08fae3504d27cfd3a7c09f223a73220d187d585c098fc0e7911193a2474843724977f2a8ee6d65c7e7a89ba3a8e57cd6d8a894e3b6c89496331b6516590987587c18b8bb39efa2f48e6e4b15847ce93c4bfdba1d12f11a775998ee19e751121da1fc7fb55454fe8d0dcacac0d6d832c77d7a2436748a1311cb5aa6592f36b542d6a0f06996f37bd679af47183e3a35a43f08836c53b528491af726058d89b1128c2cec548d7b787242aa18da97ea2f72ae2fbd6131148bd8164225568e53539a34c86b27891beb1a21e96034b092ccdcb3cf17d24331d6bdc6f7a0baa4191453cb6a4d89b143d6871c2c26c5358c28166c9570a93d4f0882ea2b52bf7d2c7c863e0b3057a153187d68b207acef507dd6924b916b15e4750be83536db63634351cc3060860cc1c01e65bd6f158c9ee19600146c8372d41ac24c4a04a20de78c23d0f7af47f80507a46d16dc50ea89d9d3e524281e6b8f66e0bbf70bf10b6287f8cb5d45e92ac531569bddd41623c59264318e34b2f0e826ec5d6f4658f1ac4e0b8ae2cbf4fb3d56e8e4f640459a62e4321e78c1a35903df2b4e0d3725f2ba7faf18eaabb24d06dd9003090c6e33804fabe14b1f8206b0b445f6cf0c7feaab818235dbac23b35160e794d56fa612fbe6a324961099baefd81a1254606bc9f6e268f2ee0c35aa99b3775cff89b32805d14f225f442fd660e3ba45bb683fa2026388b2febb420663078f9dcfccc237d2726a0e95452d477636cf6e7481383416639d2540e36410b11ea283341bcc86ca5e5553e7de881b2e18ddf4a47226338fb9e96b4f17e5b1b2d3d222cdb6b510ac9f1ed2b3d0e1e7d52286aca0eed9a02f83e2ded87475463b530ea14b2946642d7f906623a94f68fbacc2682f801b5e6747dbdc2437131056a00e84e902ff3e7e7326b41fd682bd8fd399f45a1ca94f11cb604ad723fb82fc085d998922cb92dbf6bbacc2f7bea3577e3738e122e3cf559df1a8610073e6f53dc200c19fe3582d72ff0c5a1220add6633c423b2e9edcd83ecd54150fb78d36b651c9697caea5ff9b2171765a5ffac2d2ce7e72f5173ce9285d6c1ea3c1ab5ed326646e85f019c18501a8705ffc66924b2dc1b3164b158b6ca73279ccce39229058a8deb941daf0e3276c4d232695f77ee5aa23eecfe5ab2e19cfa1618fdbe1a5250a2b69b7a25ba6268edbe85534ba45bdfd758d23e18d32dd1a031b8234f0528b48a45dde2a2e06262e60439a59bb374b43d8268ca9a78f4bd0c6a9a601390a127fd7450cba300d47e048b7a9f73b28fc58998b10d6ba92442e6357ce87c53430a0d0aaf72328f5a08472f59f7af9ecb454a57a2e2e2ad4c208e2bc2273e4ae0a150d0746b951b9df7fdd24015c1de18b31571a818f9628fde1c84f0d5e04cf48328270b901c10a5d3615c858bb6c62046ef08f7f5915aeb40c1d389766d862e5d77ae138978c9519a88ba0aa826f94d9f560de709b9b53baed5494134dd779dff331693946fc3e814d430377be113cb2bd194a7338bd69e6156882ddc0597ecbd523d716d5c6ea507903d147f0bfabfae0626b0bba05d469153a1dfec83c39d37dca47b4f653e731625f2052f86bbfb10fd9ec81f49dbb3b6701d4544b685dca8f6fa4bd47080ce323af5eb4d41a16feb6f1fd789c64296897082e796ccb1d4bba0f5e9bcd75c96507ff453fa3aa5bd0e19faa4b26a70bd48908e83bcade088dff8debee5b9dcb4ae5b232251e20a71639a52855bdf13d9603b6f044580c2c6674444658fff2bced1dc84b0c9d319eb3924f2bcfdacd3155346a114b54b3ca0b9d81cc225b4fc14b7703dbebfed51fabd70a6ea08e357e3d7ab90f97afb021a59b854436ae1e9a5014ff7541f9a103cc1b21d0360185b982a64cfa90be7463062c39b7e072d3eedb5c6fb87da09317ed4eda3b140ffe24566f1cc57ca6d3e60069765274dd3f178cd965367491036a0b9694155d40630b19ab2f2d597598b4688fc91bc772e7b527789a387a5bca5df7ee7e2f8a586521cc84953f2aa6794f112a10a99fd4328aa8348f6d6333b2790ac137233028f042e37813717a3ff635a4853f7dc4792ccd3a34cc9341e6f2295c66160a9595eae99c119f58435e183326ed7ea1d295bb492ddecb60e78f810875000f552d139246db406586c2c1c1624f944d364ee8c07db5d839f99c3531782ea117bfea4d2011da3e33365fc0acef24b8de5118024804fe1aaeba6ba5814b530cb616c3ccd70c8c28540cd346b8f9364e9bdad2070be2ff986ea5b5fd1078d206aba910f62187faf895072f561378ff582002d2909507ccd21fc757dc3baddb6147f6fe1020f9f4d17d88744c1ae36d4cffcd5c497ef4486caea6db6ab24b7181ca4c5474dccdda8ffb6808c3da96232bc594f54132c59ac065dd2fda52742f73852c6395a89bafe2428e25af7d95f6c508fc29940031b542987679d5efa7357e71b162623458344c1920eeba44bca8bc0ac351ad92ce0d3b60542c6d6516fa28daf73e46bf13e0360d34dda29cccb2845eab22a2ecf75eda85a52a7d2da253ef4e985cf5f494f6beb065b46a4dcf67ac9d061b88187af78c7058448077c328c9d1240f193fee18a51af31267c1f7bf97530f16c689b41a4463609a04d57c8b857a5ba59f38612759b9b9fa79c71c1663c2de0460c77d0efec470f5f465bf5009c6d091081ed28285e1a767080de14960b57e950cba710ef456bf72155fd6fe8f1d35cee203019a85673f555fddb867ab49bacf2863b82a4a4879189bebb7d4fd56d994f3659924a795e273f3c052ed95c609f9a2bd25751518c71f2909793c8aea563c8c9f29ece47ff1ec029a58370e9a39344a175bd0de74837ca9083cab16eb952bc6cf6f52926a8b0aa5ac76310ad27acb70d167487f936068802ba78df9a79ec422f5c06f724bffd520a2c237835d130189c32ed9b352025cb6939a358da7329bf661a48c96e4b3a66cc3aea0977bb3b9ca625dccd405f27293604707cefc7012a91d54f48fdb36326b771500d8bbc944761cfe49515345ff3be1e5cd2e23ad1b3472a1ab32252441a2e39a682e6aeed2e91d0cfd31304d4cf85350edff87893b7c0946a962f139f62b0e96259a59ff4cdad4f2aa092b1d3c75c8bfbf13445aa0e0b05eb0bf4167df2c14eb100500397a39fb326b347eedcebfa1abc4259cb42a2a9cb206e29d9d133a1c66c62c4836afab70d7869b8b5b6cae5e0be9f14aeebe1107f1dbdc467d47473f2b6870abe0e65e8c6a2fc87f9a655d29dbf9c6373610741c71598afdb90fd616227c96e5d122d464ab1307e8c5d5c4c7e830a934bf7535e2077ae2d430bc91733c463050f8d03ec47eefeceb11211b73bdc78b8eb9fa78de5283ca08d3a50f6022cb666a1f22ffa06c3f8a2505a3501dcaf44f6118cf491b03bcf9c717b03d0b59825a243f3523af7a3e1b8a79a4b9660c64494279f802c725a2082452a51ef012f830fe9e4fb520239b0cc39b4edb979a1baff60f9e754bfc5c53b325970391df1371e158bb785dbf5d7530476c44db64e4e6e59131891c8dc85cebe5f5cc90eb0c799421c0d4ab9ba65d920fa263010af5d3620728b2bd1b6cfddae0ab4a66c5a723ac0a1711c9323c14555f19230f1418bf4a40d44be7a101c5aaf39e25b00771bfc030e8cd99819672521ce2195f42ad56ed226db1fe418f8309d4d8602d0ee6dad279099c81c2d5ff7650d9b4de2e5331d57cbf9f9e27115a77e5b6dd81b4c8a9f65a2adbd016c2173a6163d0a6fe2c72f52e4218b01fee7b8a0a265622455e515272a28267f4c70f0c13ce43c730e7399cc035a6d82c0112df30d6686816a3effcfc346a6093f9b7fa96f61565f7d1e4b111476d1a24a36642f606c5f09862d7693a85ab73854dbf99b26188e95f0d372f0c8d3e2a08f1829971ea4fdf43935fc5b88a5e8609bef89a28de492d8eea83f2cf9dca2b44fea797982ab10926a54fc2aee1fdb55724881b076663fa15d8fb7e5ceac76079e17d7c247b3e0e2f1918e8c48adf8e52e580b369b33fc1742d0e73ea5b757fa064240f6546fe80157ef59d9ccdee8984dd1ade7673267c070021c9808a118e6d9f1c7cbda808d0369f0f12bbdb4bf9cdef90e4dd42e0a97b7affe006ce475d39a1cfd04a4779f32385025417f2a6b3d327c7415fdefe3e62fe9310d7b89489d2d7ab3fb8b541701d7138326cfefa25b808ec23f04c5a163f923299f77502bce45e029bafa65638316e3c03d400e7d949aed87bf6561480f4e7d3f0387390bf307f04c749ef7ce27bb9317664302ca858147bfc4e3b405c438cd5c9bdcb51843801d35b3f47de5c15bfe9124284cdfdb641c242d663c25b14c69b5f61242dea01aad7bda21af8430d97ca4439d54886bdff21b4d86956a2f3060eba2a4d975d46afc166a926542addfdc13034cef71125fe0633b1c8580975f8e10cb64f7b09e672a80b79b0d9ec132abc2bd0a25343ba71e46b85e0a71cf8f5e94ff707c2ed0b938a947302f2f82b3b4b30c8d", 0x1000, 0x1000, 0x0, 0x1, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x42, r5, &(0x7f0000000180)="0f84e06dc4f23fef66bcdd2223103f54f5b8ec949e977181337dd0ec9eef1062c4879cdda0acaad8545d9007b016b795b88861f2a15bab52ac7188a99ae07a9dbc04ffb2d45ea9937343e95faf5bc6dabf766ae45944dc2149d034a98cae301ff22ed5e3642f177b4b425260134471dd0e998c04a6095c674dc60a2c7e6dd4afe5a1e4be4258", 0xfffffffffffffeb4, 0x3f, 0x0, 0x1}, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x5, 0xffff, 0xffffffffffffffff, &(0x7f0000002280)="c992c1d0f9639c9c7ab3588c83a89faa01042f5e5d348b5333b5d3f8019a059f6fb68f2ecc2206ddb78c5f677192cf6e337f0f79c79e042230258535151d10af481e8e806a0e36bc5b5599455133d33c85c113fd0ee95bdbdc4d8f38f42c012fbde6fc93", 0x64, 0x6, 0x0, 0x3, r6}]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r7, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r7, &(0x7f0000000040), &(0x7f0000002580)=ANY=[], 0x14, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x2000000, 0x13, r7, 0x0) [ 890.029309] loop2: detected capacity change from 0 to 512 [ 890.029961] FAULT_INJECTION: forcing a failure. [ 890.029961] name failslab, interval 1, probability 0, space 0, times 0 [ 890.031034] CPU: 1 UID: 0 PID: 8749 Comm: syz-executor.2 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 890.031051] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 890.031058] Call Trace: [ 890.031062] [ 890.031067] dump_stack_lvl+0xfa/0x120 [ 890.031089] should_fail_ex+0x4d7/0x5e0 [ 890.031107] should_failslab+0xc2/0x120 [ 890.031125] kmem_cache_alloc_node_noprof+0x87/0x6b0 [ 890.031140] ? perf_trace_lock+0xb5/0x5d0 [ 890.031157] ? __alloc_skb+0x2ab/0x370 [ 890.031175] ? __alloc_skb+0x2ab/0x370 [ 890.031185] __alloc_skb+0x2ab/0x370 [ 890.031197] ? __pfx___alloc_skb+0x10/0x10 [ 890.031208] ? lock_acquire+0x15e/0x2f0 [ 890.031223] ? netlink_has_listeners+0x7f/0x430 [ 890.031239] ? netlink_has_listeners+0x20d/0x430 [ 890.031252] ? lock_release+0xc8/0x290 [ 890.031271] alloc_uevent_skb+0x7b/0x210 [ 890.031286] kobject_uevent_env+0xa8c/0xf90 [ 890.031302] ? lock_is_held_type+0x9e/0x120 [ 890.031323] loop_configure+0xe31/0x15a0 [ 890.031359] ? __pfx_loop_configure+0x10/0x10 [ 890.031388] ? avc_has_extended_perms+0x107/0xf20 [ 890.031408] ? find_held_lock+0x2b/0x80 [ 890.031420] ? avc_has_extended_perms+0x23b/0xf20 [ 890.031438] ? lock_release+0xc8/0x290 [ 890.031457] lo_ioctl+0x66d/0x1ca0 [ 890.031478] ? __pfx_lo_ioctl+0x10/0x10 [ 890.031493] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 890.031512] ? __pfx_perf_trace_lock+0x10/0x10 [ 890.031533] ? lock_acquire+0x15e/0x2f0 [ 890.031548] ? __virt_addr_valid+0x1c6/0x5d0 [ 890.031563] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 890.031581] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 890.031597] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 890.031612] ? lock_release+0xc8/0x290 [ 890.031631] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 890.031674] ? down_write_nested+0x130/0x1f0 [ 890.031692] ? __fget_files+0x34/0x3b0 [ 890.031708] ? find_held_lock+0x2b/0x80 [ 890.031720] ? __fget_files+0x203/0x3b0 [ 890.031736] ? __pfx_lo_ioctl+0x10/0x10 [ 890.031751] blkdev_ioctl+0x365/0x6d0 [ 890.031772] ? __pfx_blkdev_ioctl+0x10/0x10 [ 890.031791] ? selinux_file_ioctl+0xb9/0x280 [ 890.031808] ? __pfx_blkdev_ioctl+0x10/0x10 [ 890.031832] __x64_sys_ioctl+0x18f/0x210 [ 890.031848] do_syscall_64+0xbf/0x390 [ 890.031867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 890.031880] RIP: 0033:0x7f217a7c08d7 [ 890.031890] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 890.031901] RSP: 002b:00007f2177d35f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 890.031913] RAX: ffffffffffffffda RBX: 00007f217a80a970 RCX: 00007f217a7c08d7 [ 890.031921] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 890.031928] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 890.031935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 890.031941] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 890.031961] [ 890.082771] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 890.083586] loop1: detected capacity change from 0 to 4 [ 890.092674] EXT4-fs (loop2): get root inode failed [ 890.093554] EXT4-fs (loop2): mount failed [ 890.103975] Process accounting resumed [ 890.144658] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:55:47 executing program 6: msgget(0x2, 0x80) r0 = msgget(0x1, 0x80) msgctl$IPC_RMID(r0, 0x0) socketpair(0x2b, 0x9b345046903d7a06, 0x40000d, &(0x7f0000002880)) 16:55:47 executing program 7: sendmsg$NL80211_CMD_PROBE_CLIENT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7, 0x3c}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) pipe2$9p(&(0x7f0000000000), 0x4000) 16:55:47 executing program 3: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x1f, 0x4, 0x80, 0x74, 0x0, 0x5, 0x4, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x1, @perf_config_ext={0x9, 0x8001}, 0xa1, 0x3100fcd8, 0x2, 0x4, 0xc68, 0x10001, 0x20, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000180)={{0x0, 0x5, 0x7, 0x8, 0x3, 0x4, 0x6, 0x963, 0x6, 0x100, 0x6, 0xa2ff, 0x400, 0x1, 0x2}, 0x8, [0x0]}) r3 = eventfd(0x0) poll(&(0x7f0000000040)=[{r3}], 0x1, 0x5) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000000240)=""/50, &(0x7f0000000280)=0x32) copy_file_range(r0, &(0x7f0000000000)=0xe2, r2, &(0x7f0000000200)=0x5, 0x3, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x81, 0x9, 0xb7, 0x7, 0x0, 0x7, 0x40, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x2, @perf_config_ext={0x4, 0x5}, 0x1000, 0x9477, 0x3, 0x2, 0x100, 0x9, 0x6, 0x0, 0x8, 0x0, 0x5f840000}, 0x0, 0x7, r1, 0xc) 16:55:47 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xdab39eac554c6bee, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xcffe, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32caa69b38f1e971503d13d84db522c9e725c8def1991c0b59d53074bd56a94baec9a4777ba7c26bb82184bd42aa352b71c38d560cc778f6e4c54415760d2246c8f2ef5dcc1b051b765ed2bf672b07f89520604cfdc765c5df03f1ee7db48883b9e41a1cce7d6c1630776455da2f52b70", 0xde, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r6, 0x0) r7 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r7, &(0x7f0000000900)="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", 0x200) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 16:55:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x2000000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 19) 16:55:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 44) 16:55:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 21) [ 898.941463] loop2: detected capacity change from 0 to 512 16:55:47 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) recvmsg$unix(r1, &(0x7f0000000380)={&(0x7f0000000240)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x4, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x12001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) pread64(r3, &(0x7f0000000240)=""/4096, 0x2, 0xc) fsetxattr$security_evm(r3, &(0x7f0000000200), &(0x7f0000001240)=@sha1={0x1, "a5db7195f576c57b070a1266fb8f17304faab5e9"}, 0x15, 0x1) perf_event_open(&(0x7f00000001c0)={0x5, 0x80, 0x6, 0x0, 0x1, 0x1, 0x0, 0x7f, 0x82400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x6, 0x465}, 0x4001, 0x7ff, 0x6, 0x2, 0x9, 0x3ff, 0x40, 0x0, 0xb1e, 0x0, 0x8}, r2, 0x7, r3, 0x2) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 898.962327] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 898.966290] EXT4-fs (loop2): get root inode failed [ 898.966691] EXT4-fs (loop2): mount failed [ 898.986070] FAULT_INJECTION: forcing a failure. [ 898.986070] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.987944] CPU: 1 UID: 0 PID: 8827 Comm: syz-executor.1 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 898.987975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 898.987988] Call Trace: [ 898.987996] [ 898.988006] dump_stack_lvl+0xfa/0x120 [ 898.988044] should_fail_ex+0x4d7/0x5e0 [ 898.988078] strncpy_from_user+0x3b/0x2f0 [ 898.988131] getname_flags.part.0+0x8d/0x540 [ 898.988160] getname_flags+0x95/0xe0 [ 898.988191] do_sys_openat2+0x9f/0x1b0 [ 898.988214] ? __pfx_do_sys_openat2+0x10/0x10 [ 898.988257] __x64_sys_openat+0x142/0x200 [ 898.988281] ? __pfx___x64_sys_openat+0x10/0x10 [ 898.988310] ? fput+0x6a/0x100 [ 898.988355] do_syscall_64+0xbf/0x390 [ 898.988394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 898.988418] RIP: 0033:0x7f36b78f0a04 [ 898.988436] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 898.988457] RSP: 002b:00007f36b4eb2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 898.988480] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0a04 [ 898.988496] RDX: 0000000000000002 RSI: 00007f36b4eb3000 RDI: 00000000ffffff9c [ 898.988510] RBP: 00007f36b4eb3000 R08: 0000000000000000 R09: ffffffffffffffff [ 898.988524] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 898.988538] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 898.988576] 16:55:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x3000000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 45) 16:55:47 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x400) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) 16:55:47 executing program 6: r0 = fork() ptrace(0x10, r0) ptrace(0x7, r0) capset(&(0x7f0000000080)={0x19980330, r0}, &(0x7f00000000c0)={0x100, 0x6, 0x0, 0x1f, 0xc580}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/raw\x00') r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) fsetxattr$security_selinux(r2, &(0x7f00000001c0), &(0x7f0000000200)='system_u:object_r:apt_var_lib_t:s0\x00', 0x23, 0x2) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r3, 0x800448d3, 0x0) ptrace(0x10, r0) 16:55:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 22) [ 899.133471] FAULT_INJECTION: forcing a failure. [ 899.133471] name failslab, interval 1, probability 0, space 0, times 0 16:55:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 20) [ 899.134395] CPU: 0 UID: 0 PID: 8837 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 899.134412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 899.134419] Call Trace: [ 899.134424] [ 899.134429] dump_stack_lvl+0xfa/0x120 [ 899.134452] should_fail_ex+0x4d7/0x5e0 [ 899.134472] should_failslab+0xc2/0x120 [ 899.134490] __kmalloc_cache_noprof+0x81/0x6b0 [ 899.134513] ? alloc_netdev_mqs+0xbe5/0x1360 [ 899.134532] ? alloc_netdev_mqs+0xbe5/0x1360 [ 899.134545] alloc_netdev_mqs+0xbe5/0x1360 [ 899.134563] ieee802154_if_add+0xcf/0x1140 [ 899.134577] ? __asan_memset+0x24/0x50 [ 899.134593] ? __pfx_ieee802154_if_add+0x10/0x10 [ 899.134605] ? __pfx___mutex_lock+0x10/0x10 [ 899.134623] ? skb_put+0x138/0x1b0 [ 899.134641] ? __nlmsg_put+0x159/0x1d0 [ 899.134664] ? genlmsg_put+0x265/0x2e0 [ 899.134684] ieee802154_add_iface_deprecated+0x42/0x60 [ 899.134701] ieee802154_add_iface+0x472/0x970 [ 899.134724] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 899.134742] ? __kasan_kmalloc+0x7f/0x90 [ 899.134763] ? __nla_parse+0x42/0x60 [ 899.134781] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 899.134798] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 899.134824] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 899.134842] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 899.134868] ? security_capable+0x2f/0x90 [ 899.134889] genl_rcv_msg+0x532/0x7e0 [ 899.134908] ? __pfx_genl_rcv_msg+0x10/0x10 [ 899.134925] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 899.134953] netlink_rcv_skb+0x147/0x430 [ 899.134968] ? __pfx_genl_rcv_msg+0x10/0x10 [ 899.134985] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 899.135011] ? netlink_deliver_tap+0x1ae/0xce0 [ 899.135029] genl_rcv+0x28/0x40 [ 899.135042] netlink_unicast+0x5a7/0x870 [ 899.135060] ? __pfx_netlink_unicast+0x10/0x10 [ 899.135085] netlink_sendmsg+0x8a3/0xd80 [ 899.135103] ? __pfx_netlink_sendmsg+0x10/0x10 [ 899.135128] ____sys_sendmsg+0xa67/0xc20 [ 899.135147] ? copy_msghdr_from_user+0xfb/0x150 [ 899.135160] ? __pfx_____sys_sendmsg+0x10/0x10 [ 899.135184] ? lock_acquire+0x15e/0x2f0 [ 899.135205] ___sys_sendmsg+0x10f/0x1b0 [ 899.135219] ? __pfx____sys_sendmsg+0x10/0x10 [ 899.135231] ? perf_trace_lock+0xb5/0x5d0 [ 899.135252] ? __pfx_perf_trace_lock+0x10/0x10 [ 899.135267] ? proc_fail_nth_write+0x97/0x220 [ 899.135289] ? lock_acquire+0x15e/0x2f0 [ 899.135305] ? __fget_files+0x34/0x3b0 [ 899.135320] ? find_held_lock+0x2b/0x80 [ 899.135333] ? __fget_files+0x203/0x3b0 [ 899.135347] ? lock_release+0xc8/0x290 [ 899.135366] ? __fget_files+0x20d/0x3b0 [ 899.135389] __sys_sendmsg+0x150/0x200 ** 1 printk messages dropped ** [ 899.135423] ? __pfx_ksys_write+0x10/0x10 [ 899.135447] do_syscall_64+0xbf/0x390 [ 899.135467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 899.135480] RIP: 0033:0x7fde2c33fb19 [ 899.135490] 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 [ 899.135502] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 899.135514] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 899.135522] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 899.135530] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 899.135537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 899.135544] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 899.135565] [ 899.154768] ------------[ cut here ]------------ [ 899.154803] WARNING: kernel/printk/printk_ringbuffer.c:1278 at get_data+0x364/0x400, CPU#0: syz-executor.0/8837 [ 899.154830] Modules linked in: [ 899.154850] CPU: 0 UID: 0 PID: 8837 Comm: syz-executor.0 Not tainted 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 899.154864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 899.154871] RIP: 0010:get_data+0x364/0x400 [ 899.154887] Code: e8 83 e0 07 83 c0 03 38 d0 0f 8c be fe ff ff 84 d2 0f 84 b6 fe ff ff 48 89 ef e8 17 b8 5b 00 e9 a9 fe ff ff e8 4d bb 1e 00 90 <0f> 0b 90 45 31 e4 e9 3b ff ff ff e8 3c bb 1e 00 90 0f 0b 90 45 31 [ 899.154898] RSP: 0018:ffff88806ce08720 EFLAGS: 00010046 [ 899.154908] RAX: 0000000000010000 RBX: ffff88806ce08838 RCX: ffffffff815559d6 [ 899.154916] RDX: ffff88804c950000 RSI: ffffffff81555ba3 RDI: 0000000000000006 [ 899.154924] RBP: ffff88806ce08800 R08: 000000000000101c R09: 000000d158a57149 [ 899.154932] R10: 0000000000000000 R11: 0000228582000020 R12: ffffffff85d30790 [ 899.154940] R13: 00003fffffffffff R14: 0000000000000000 R15: 0000000000000000 [ 899.154949] FS: 00007fde298b5700(0000) GS:ffff8880e53ed000(0000) knlGS:0000000000000000 [ 899.154961] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 899.154969] CR2: 00007f2177d35f78 CR3: 000000004e686000 CR4: 0000000000350ef0 [ 899.154977] Call Trace: [ 899.154981] [ 899.154990] _prb_read_valid+0x2f3/0x830 [ 899.155015] ? __pfx__prb_read_valid+0x10/0x10 [ 899.155034] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.155050] ? __asan_memcpy+0x3d/0x60 [ 899.155068] ? perf_trace_lock+0xb5/0x5d0 [ 899.155088] prb_read_valid+0x78/0xa0 [ 899.155105] ? __pfx_prb_read_valid+0x10/0x10 [ 899.155123] ? io_serial_in+0x10/0x80 [ 899.155142] printk_get_next_message+0x10b/0x570 [ 899.155157] ? __pfx_printk_get_next_message+0x10/0x10 [ 899.155171] ? __lock_acquire+0x694/0x1b70 [ 899.155196] ? lock_acquire+0x15e/0x2f0 [ 899.155211] ? console_flush_one_record+0x100/0xb20 [ 899.155228] ? lock_is_held_type+0x9e/0x120 [ 899.155246] console_flush_one_record+0x64f/0xb20 [ 899.155264] ? __pfx_console_flush_one_record+0x10/0x10 [ 899.155280] ? __lock_acquire+0x694/0x1b70 [ 899.155300] ? do_raw_spin_lock+0x123/0x260 [ 899.155322] __console_flush_and_unlock+0xb1/0x1d0 [ 899.155335] ? __pfx___console_flush_and_unlock+0x10/0x10 [ 899.155348] ? do_raw_spin_unlock+0x53/0x220 [ 899.155361] ? is_printk_cpu_sync_owner+0x32/0x40 [ 899.155375] ? is_printk_legacy_deferred+0x67/0x80 [ 899.155392] wake_up_klogd_work_func+0x17c/0x1e0 [ 899.155405] ? __pfx_wake_up_klogd_work_func+0x10/0x10 [ 899.155418] ? lock_is_held_type+0x9e/0x120 [ 899.155438] irq_work_single+0x128/0x260 [ 899.155453] irq_work_run_list+0x91/0xc0 [ 899.155465] update_process_times+0x12f/0x210 [ 899.155481] tick_nohz_handler+0x414/0x6d0 [ 899.155496] ? do_raw_spin_unlock+0x53/0x220 [ 899.155506] ? __pfx_tick_nohz_handler+0x10/0x10 [ 899.155523] __hrtimer_run_queues+0x60f/0xac0 [ 899.155546] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 899.155559] ? ktime_get_update_offsets_now+0x252/0x3c0 [ 899.155584] hrtimer_interrupt+0x369/0x830 [ 899.155608] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 899.155626] sysvec_apic_timer_interrupt+0x6b/0x80 [ 899.155641] [ 899.155645] [ 899.155650] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 899.155663] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 899.155677] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 66 57 71 fc e8 81 50 9b fc 48 89 ee 31 ff e8 57 24 bb fc e8 f2 28 bb fc e8 9d 93 c3 fc fb 5b <5d> 41 5c e9 e3 28 bb fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 899.155688] RSP: 0018:ffff888053df71b0 EFLAGS: 00000206 [ 899.155697] RAX: 0000000000000b47 RBX: ffffffff85f03a20 RCX: 0000000000000040 [ 899.155705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84b8ee03 [ 899.155712] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 899.155719] R10: ffffffff86648157 R11: 0000000000000001 R12: ffffffff8551dc20 [ 899.155727] R13: ffffffff85f03a30 R14: 0000000000000000 R15: 0000000000000000 [ 899.155743] ? dump_stack_lvl+0x113/0x120 [ 899.155760] should_fail_ex+0x4d7/0x5e0 [ 899.155776] should_failslab+0xc2/0x120 [ 899.155792] __kmalloc_cache_noprof+0x81/0x6b0 [ 899.155812] ? alloc_netdev_mqs+0xbe5/0x1360 [ 899.155828] ? alloc_netdev_mqs+0xbe5/0x1360 [ 899.155840] alloc_netdev_mqs+0xbe5/0x1360 [ 899.155858] ieee802154_if_add+0xcf/0x1140 [ 899.155870] ? __asan_memset+0x24/0x50 [ 899.155885] ? __pfx_ieee802154_if_add+0x10/0x10 [ 899.155897] ? __pfx___mutex_lock+0x10/0x10 [ 899.155913] ? skb_put+0x138/0x1b0 [ 899.155929] ? __nlmsg_put+0x159/0x1d0 [ 899.155949] ? genlmsg_put+0x265/0x2e0 [ 899.155968] ieee802154_add_iface_deprecated+0x42/0x60 [ 899.155984] ieee802154_add_iface+0x472/0x970 [ 899.156004] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 899.156022] ? __kasan_kmalloc+0x7f/0x90 [ 899.156042] ? __nla_parse+0x42/0x60 [ 899.156059] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 899.156075] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 899.156096] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 899.156113] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 899.156146] ? security_capable+0x2f/0x90 [ 899.156164] genl_rcv_msg+0x532/0x7e0 [ 899.156183] ? __pfx_genl_rcv_msg+0x10/0x10 [ 899.156199] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 899.156226] netlink_rcv_skb+0x147/0x430 [ 899.156240] ? __pfx_genl_rcv_msg+0x10/0x10 [ 899.156257] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 899.156281] ? netlink_deliver_tap+0x1ae/0xce0 [ 899.156299] genl_rcv+0x28/0x40 [ 899.156312] netlink_unicast+0x5a7/0x870 [ 899.156329] ? __pfx_netlink_unicast+0x10/0x10 [ 899.156355] netlink_sendmsg+0x8a3/0xd80 [ 899.156376] ? __pfx_netlink_sendmsg+0x10/0x10 [ 899.156400] ____sys_sendmsg+0xa67/0xc20 [ 899.156416] ? copy_msghdr_from_user+0xfb/0x150 [ 899.156429] ? __pfx_____sys_sendmsg+0x10/0x10 [ 899.156453] ? lock_acquire+0x15e/0x2f0 [ 899.156471] ___sys_sendmsg+0x10f/0x1b0 [ 899.156485] ? __pfx____sys_sendmsg+0x10/0x10 [ 899.156497] ? perf_trace_lock+0xb5/0x5d0 [ 899.156516] ? __pfx_perf_trace_lock+0x10/0x10 [ 899.156531] ? proc_fail_nth_write+0x97/0x220 [ 899.156550] ? lock_acquire+0x15e/0x2f0 [ 899.156565] ? __fget_files+0x34/0x3b0 [ 899.156579] ? find_held_lock+0x2b/0x80 [ 899.156591] ? __fget_files+0x203/0x3b0 [ 899.156604] ? lock_release+0xc8/0x290 [ 899.156624] ? __fget_files+0x20d/0x3b0 [ 899.156645] __sys_sendmsg+0x150/0x200 [ 899.156658] ? __pfx___sys_sendmsg+0x10/0x10 [ 899.156678] ? __pfx_ksys_write+0x10/0x10 [ 899.156700] do_syscall_64+0xbf/0x390 [ 899.156719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 899.156730] RIP: 0033:0x7fde2c33fb19 [ 899.156739] 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 [ 899.156750] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 899.156761] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 899.156769] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 899.156776] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 899.156783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 899.156790] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 899.156810] [ 899.156815] irq event stamp: 2888 [ 899.156819] hardirqs last enabled at (2887): [] dump_stack_lvl+0x113/0x120 [ 899.156836] hardirqs last disabled at (2888): [] sysvec_apic_timer_interrupt+0xf/0x80 [ 899.156852] softirqs last enabled at (2882): [] handle_softirqs+0x50c/0x770 [ 899.156867] softirqs last disabled at (2873): [] __irq_exit_rcu+0xc4/0x100 [ 899.156881] ---[ end trace 0000000000000000 ]--- [ 899.224420] loop2: detected capacity change from 0 to 512 [ 899.244158] FAULT_INJECTION: forcing a failure. [ 899.244158] name failslab, interval 1, probability 0, space 0, times 0 [ 899.245051] CPU: 0 UID: 0 PID: 8844 Comm: syz-executor.1 Tainted: G W 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 899.245070] Tainted: [W]=WARN [ 899.245073] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 899.245080] Call Trace: [ 899.245085] [ 899.245089] dump_stack_lvl+0xfa/0x120 [ 899.245109] should_fail_ex+0x4d7/0x5e0 [ 899.245125] ? alloc_empty_file+0x58/0x1e0 [ 899.245143] should_failslab+0xc2/0x120 [ 899.245161] kmem_cache_alloc_noprof+0x80/0x690 [ 899.245174] ? __is_insn_slot_addr+0x140/0x290 [ 899.245195] ? alloc_empty_file+0x58/0x1e0 [ 899.245213] alloc_empty_file+0x58/0x1e0 [ 899.245233] path_openat+0xe0/0x2880 [ 899.245249] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.245267] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.245290] ? __pfx_path_openat+0x10/0x10 [ 899.245305] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.245328] do_filp_open+0x1e8/0x450 [ 899.245344] ? __pfx_do_filp_open+0x10/0x10 [ 899.245367] ? find_held_lock+0x2b/0x80 [ 899.245380] ? alloc_fd+0x2c1/0x560 [ 899.245394] ? lock_release+0xc8/0x290 [ 899.245414] ? _raw_spin_unlock+0x1e/0x40 [ 899.245427] ? alloc_fd+0x2c1/0x560 [ 899.245448] do_sys_openat2+0x104/0x1b0 [ 899.245461] ? __pfx_do_sys_openat2+0x10/0x10 [ 899.245483] __x64_sys_openat+0x142/0x200 [ 899.245495] ? __pfx___x64_sys_openat+0x10/0x10 [ 899.245512] ? fput+0x6a/0x100 [ 899.245537] do_syscall_64+0xbf/0x390 [ 899.245557] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 899.245568] RIP: 0033:0x7f36b78f0a04 [ 899.245577] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 899.245589] RSP: 002b:00007f36b4eb2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 899.245600] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0a04 [ 899.245609] RDX: 0000000000000002 RSI: 00007f36b4eb3000 RDI: 00000000ffffff9c [ 899.245616] RBP: 00007f36b4eb3000 R08: 0000000000000000 R09: ffffffffffffffff [ 899.245623] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 899.245630] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 899.245650] [ 899.259567] capability: warning: `syz-executor.6' uses 32-bit capabilities (legacy support in use) 16:55:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 21) [ 899.316255] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 899.317265] loop1: detected capacity change from 0 to 4 [ 899.328626] EXT4-fs (loop2): get root inode failed [ 899.329063] EXT4-fs (loop2): mount failed 16:55:48 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x4000000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 46) [ 899.365930] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 899.417527] loop2: detected capacity change from 0 to 512 16:55:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 22) [ 899.434897] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 899.442122] EXT4-fs (loop2): get root inode failed [ 899.442520] EXT4-fs (loop2): mount failed [ 899.498512] FAULT_INJECTION: forcing a failure. [ 899.498512] name failslab, interval 1, probability 0, space 0, times 0 [ 899.499453] CPU: 0 UID: 0 PID: 8924 Comm: syz-executor.1 Tainted: G W 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 899.499473] Tainted: [W]=WARN [ 899.499477] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 899.499484] Call Trace: [ 899.499488] [ 899.499493] dump_stack_lvl+0xfa/0x120 [ 899.499517] should_fail_ex+0x4d7/0x5e0 [ 899.499535] ? security_file_alloc+0x35/0x130 [ 899.499553] should_failslab+0xc2/0x120 [ 899.499571] kmem_cache_alloc_noprof+0x80/0x690 [ 899.499584] ? __create_object+0x59/0x80 [ 899.499601] ? security_file_alloc+0x35/0x130 [ 899.499617] security_file_alloc+0x35/0x130 [ 899.499635] init_file+0x95/0x4c0 [ 899.499656] alloc_empty_file+0x76/0x1e0 [ 899.499676] path_openat+0xe0/0x2880 [ 899.499693] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.499711] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.499734] ? __pfx_path_openat+0x10/0x10 [ 899.499750] ? perf_trace_lock_acquire+0xc9/0x700 [ 899.499772] do_filp_open+0x1e8/0x450 [ 899.499788] ? __pfx_do_filp_open+0x10/0x10 [ 899.499811] ? find_held_lock+0x2b/0x80 [ 899.499828] ? alloc_fd+0x2c1/0x560 [ 899.499842] ? lock_release+0xc8/0x290 [ 899.499862] ? _raw_spin_unlock+0x1e/0x40 [ 899.499877] ? alloc_fd+0x2c1/0x560 [ 899.499898] do_sys_openat2+0x104/0x1b0 [ 899.499910] ? __pfx_do_sys_openat2+0x10/0x10 [ 899.499932] __x64_sys_openat+0x142/0x200 [ 899.499944] ? __pfx___x64_sys_openat+0x10/0x10 [ 899.499959] ? fput+0x6a/0x100 [ 899.499981] do_syscall_64+0xbf/0x390 [ 899.500001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 899.500014] RIP: 0033:0x7f36b78f0a04 [ 899.500023] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 899.500035] RSP: 002b:00007f36b4eb2ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 899.500047] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b78f0a04 [ 899.500056] RDX: 0000000000000002 RSI: 00007f36b4eb3000 RDI: 00000000ffffff9c [ 899.500063] RBP: 00007f36b4eb3000 R08: 0000000000000000 R09: ffffffffffffffff [ 899.500071] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 899.500078] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 899.500097] 16:55:57 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xdab39eac554c6bee, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xcffe, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32caa69b38f1e971503d13d84db522c9e725c8def1991c0b59d53074bd56a94baec9a4777ba7c26bb82184bd42aa352b71c38d560cc778f6e4c54415760d2246c8f2ef5dcc1b051b765ed2bf672b07f89520604cfdc765c5df03f1ee7db48883b9e41a1cce7d6c1630776455da2f52b70", 0xde, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r6, 0x0) r7 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r7, &(0x7f0000000900)="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", 0x200) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) 16:55:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 23) 16:55:57 executing program 6: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000040)=0x9836, 0x4) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140), 0x0, 0x1}, {&(0x7f0000000200)="b1f6e908554807d89a2ed5a912a13219c0dbd20f292eeea3dd35873ce9a219309a7072d83735da7de6c07f10add14376a72edc990e50c3156b93980675c14c0991a9b2d7e4", 0x45}], 0x0, &(0x7f00000000c0)={[], [{@smackfstransmute={'smackfstransmute', 0x3d, ']'}}, {@obj_type={'obj_type', 0x3d, 'smackfstransmute'}}, {@appraise_type}, {@dont_measure}]}) 16:55:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 47) 16:55:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x5000000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 23) 16:55:57 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="380000001200010e0000000000000028001a00e0000002000000000000000000000000ffffffff0000000000000000000800000000cd00"], 0x38}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=@newspdinfo={0x44, 0x24, 0x200, 0x70bd2d, 0x25dfdbfd, 0x3ff, [@XFRMA_SPD_IPV4_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x44}}, 0x800) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_REGISTER_FRAME(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x108, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x3, 0x4c}}}}, [@NL80211_ATTR_FRAME_MATCH={0xe8, 0x5b, "9a5c90ad084971934b76c819586c9172e65ca515475ffd41b4952d2c6819f170820863bc0c411c5c0e84e0e15c11258665548e37e151aea81dcb1c67a66416c1abae4d9edf26d59504733634a39361f169eb6591abefeb8190f3961eccbadc2b384785f06d9e640fe73767c980e8368cf4533fd329f498bddb7df8ae3385d44ebd3712f7d28ae34341e18e2885d039fc35fbbebd59aaaf6bc0d26864615a8f9a6d7bff049513418dd6eb4e6c97a55955ce62602982f4afaf8718246b2fb20bea1428ca300c4363b5c56e4d0640236a7c1ad361bc721d1cb9f101561f9d40b1e0749e5d72"}]}, 0x108}, 0x1, 0x0, 0x0, 0x4}, 0xdc2a885d2577a6ad) 16:55:57 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xdab39eac554c6bee, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xcffe, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32caa69b38f1e971503d13d84db522c9e725c8def1991c0b59d53074bd56a94baec9a4777ba7c26bb82184bd42aa352b71c38d560cc778f6e4c54415760d2246c8f2ef5dcc1b051b765ed2bf672b07f89520604cfdc765c5df03f1ee7db48883b9e41a1cce7d6c1630776455da2f52b70", 0xde, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r6, 0x0) r7 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r7, &(0x7f0000000900)="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", 0x200) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) [ 908.355181] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.7'. [ 908.368990] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.7'. [ 908.391293] loop2: detected capacity change from 0 to 512 16:55:57 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xdab39eac554c6bee, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x208, &(0x7f0000000080)=0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xcffe, r0, &(0x7f0000000100)="911ee35570af55051f0de2d5cbe59a626c3f15cbcd2857853b776560dfd87b5a874ffd0396be826bb50b792a689ac1ed993639ae159aae6bc81ac792acfa3858956a785bf0fe447f5cddc2dad5518f3229da97cf551b7a5a71a2ad4fb804744f82472c1809070605e88072c460a32caa69b38f1e971503d13d84db522c9e725c8def1991c0b59d53074bd56a94baec9a4777ba7c26bb82184bd42aa352b71c38d560cc778f6e4c54415760d2246c8f2ef5dcc1b051b765ed2bf672b07f89520604cfdc765c5df03f1ee7db48883b9e41a1cce7d6c1630776455da2f52b70", 0xde, 0x66e, 0x0, 0x3, r2}]) io_setup(0x4, &(0x7f00000000c0)=0x0) io_destroy(r3) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r4, 0x0) r5 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r5, 0x0) r6 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x7fffdf001000, 0x0, 0x11, r6, 0x0) r7 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r7, &(0x7f0000000900)="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", 0x200) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0xfdef) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) [ 908.405421] loop1: detected capacity change from 0 to 4 [ 908.419327] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated 16:55:57 executing program 7: syz_read_part_table(0x0, 0x7, &(0x7f00000022c0)=[{&(0x7f0000000000)="e3747cbdc0931108c9af02ae20faa45483106d1a1456ff48fac2be7dee7efc906e218ece8cad6b2baeaab5a1d0910f51fe7ec0ef28a2766c1454fe", 0x3b, 0x9}, {&(0x7f0000000040)="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", 0x1000, 0xffffffffffffea82}, {&(0x7f0000001040)="ed0fd18dc65d7945de7c8ae70d6c7e6515e4ccedf7651739b88061aeabb91d755caf3d1e2ac301275d9eb851281d0fd4225a3a9e3fa749265d4d5e81fbb37545123aa1984ba2f857ba2ce4865e5982ca4e14436dcd8e77160648eca149d9e258e5a09f4815d51d90d90d4916c2b727ee69012f2c1b4ff317f55b0a2cca1c37c9f9c1b4f2c0c2768d7051378603fd7a8c2c16c0aa130128dc302b15f1c02cfc4cb9c962378742e49ae7cfc094ec67d3dcc6d776ea0bbbe25983303e78d389df9a030b17ceefd3a54062aea1df00b0424a6c4e", 0xd2}, {&(0x7f0000001140)="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0x1000, 0x5}, {&(0x7f0000002140)="ced83bb71d8f24dfc5d5db78d098989fc89a7bd03a847c7d81c52ebef93cb16da029c348cbc7320e6119d58267ae35dd77e8e8eee24c30470eb310a59c9c7296dffa9571cfa00066329062a6fc88a610b88f22b406edca91420e869da67d34aab4afe824659e7fa4674272dac9d280259f86", 0x72, 0x8}, {&(0x7f00000021c0)="2c744f7ff691544d17743a1d6756237a2bb00fa4ff6cc847d5e42dd4153b30d47735", 0x22, 0x3fa5}, {&(0x7f0000002200)="542e049451cda29b4c3f6c8897e78b3ee5422b3308e484ac4ea6d9719cd13f59fa9b520606a2a3f3e266c781c85e38529598e0b2f8f3fca41c72dd67fe2d7574470d2b378639c14b1bee92080e76936010c92607f56c65373d3a4ffbdee070c2dd7775ebbb9b62d905c07facae3068c7adfd04033a65f3d096a3c55450ae72bba42c99982aa6373deb9dd8075bac2774e1cce23840b01531dc46f286fd39401010fee38a1dfa693af3", 0xa9, 0x14}]) [ 908.429984] EXT4-fs (loop2): get root inode failed [ 908.430420] EXT4-fs (loop2): mount failed [ 908.451515] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 [ 908.480759] loop7: detected capacity change from 0 to 16362 16:55:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x6000000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 24) 16:55:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 48) [ 908.545371] loop7: detected capacity change from 0 to 16362 16:55:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 24) [ 908.641476] loop2: detected capacity change from 0 to 512 [ 908.654803] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 908.661314] EXT4-fs (loop2): get root inode failed [ 908.662201] EXT4-fs (loop2): mount failed 16:55:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000440000004f801", 0x17}, {&(0x7f0000010500)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530", 0x45, 0xa00}, {&(0x7f0000010700)="2e2020202020202020202010005fe970325132510000e97032510300000000002e2e20202020202020202010", 0x2c, 0x11200}], 0x0, &(0x7f0000000180)=ANY=[]) fchmodat(r0, &(0x7f0000000080)='./file0\x00', 0x232) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x11) 16:55:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 49) [ 908.759764] FAULT_INJECTION: forcing a failure. [ 908.759764] name failslab, interval 1, probability 0, space 0, times 0 [ 908.761713] CPU: 1 UID: 0 PID: 9012 Comm: syz-executor.1 Tainted: G W 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 908.761737] FAULT_INJECTION: forcing a failure. [ 908.761737] name failslab, interval 1, probability 0, space 0, times 0 [ 908.761750] Tainted: [W]=WARN [ 908.761758] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 908.761773] Call Trace: [ 908.761781] [ 908.761790] dump_stack_lvl+0xfa/0x120 [ 908.761836] should_fail_ex+0x4d7/0x5e0 [ 908.761868] ? __kernfs_new_node+0xd3/0x870 [ 908.761902] should_failslab+0xc2/0x120 [ 908.761934] kmem_cache_alloc_noprof+0x80/0x690 [ 908.761960] ? perf_trace_lock_acquire+0xc9/0x700 [ 908.762002] ? __kernfs_new_node+0xd3/0x870 [ 908.762035] __kernfs_new_node+0xd3/0x870 [ 908.762076] ? __pfx___kernfs_new_node+0x10/0x10 [ 908.762118] ? lock_acquire+0x15e/0x2f0 [ 908.762147] ? kernfs_root+0x23/0x2a0 [ 908.762181] ? find_held_lock+0x2b/0x80 [ 908.762204] ? kernfs_root+0xee/0x2a0 [ 908.762237] ? lock_release+0xc8/0x290 [ 908.762264] ? lock_is_held_type+0x9e/0x120 [ 908.762304] kernfs_new_node+0x13c/0x1e0 [ 908.762336] kernfs_create_dir_ns+0x4d/0x1a0 [ 908.762366] internal_create_group+0xa7f/0xeb0 [ 908.762403] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 908.762446] ? __pfx_internal_create_group+0x10/0x10 [ 908.762483] ? blk_validate_limits+0xc27/0x15c0 [ 908.762526] ? lock_is_held_type+0x9e/0x120 [ 908.762561] loop_configure+0xc46/0x15a0 [ 908.762627] ? __pfx_loop_configure+0x10/0x10 [ 908.762681] ? avc_has_extended_perms+0x107/0xf20 [ 908.762716] ? find_held_lock+0x2b/0x80 [ 908.762739] ? avc_has_extended_perms+0x23b/0xf20 [ 908.762773] ? lock_release+0xc8/0x290 [ 908.762808] lo_ioctl+0x66d/0x1ca0 [ 908.762846] ? __pfx_lo_ioctl+0x10/0x10 [ 908.762874] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 908.762910] ? __pfx_perf_trace_lock+0x10/0x10 [ 908.762949] ? lock_acquire+0x15e/0x2f0 [ 908.762978] ? __virt_addr_valid+0x1c6/0x5d0 [ 908.763004] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 908.763037] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 908.763066] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 908.763096] ? lock_release+0xc8/0x290 [ 908.763130] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 908.763209] ? down_write_nested+0x130/0x1f0 [ 908.763242] ? __fget_files+0x34/0x3b0 [ 908.763270] ? find_held_lock+0x2b/0x80 [ 908.763293] ? __fget_files+0x203/0x3b0 [ 908.763322] ? __pfx_lo_ioctl+0x10/0x10 [ 908.763352] blkdev_ioctl+0x365/0x6d0 [ 908.763386] ? __pfx_blkdev_ioctl+0x10/0x10 [ 908.763422] ? selinux_file_ioctl+0xb9/0x280 [ 908.763453] ? __pfx_blkdev_ioctl+0x10/0x10 [ 908.763490] __x64_sys_ioctl+0x18f/0x210 [ 908.763517] do_syscall_64+0xbf/0x390 [ 908.763553] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 908.763577] RIP: 0033:0x7f36b793d8d7 [ 908.763594] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 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 [ 908.763616] RSP: 002b:00007f36b4eb2f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 908.763637] RAX: ffffffffffffffda RBX: 00007f36b7987970 RCX: 00007f36b793d8d7 [ 908.763653] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 908.763666] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 908.763679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 908.763692] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 908.763729] [ 908.763809] loop1: detected capacity change from 0 to 4 [ 908.765134] CPU: 0 UID: 0 PID: 9011 Comm: syz-executor.0 Tainted: G W 6.18.0-rc3-next-20251031 #1 PREEMPT(voluntary) [ 908.765173] Tainted: [W]=WARN [ 908.765180] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 908.765194] Call Trace: [ 908.765203] [ 908.765213] dump_stack_lvl+0xfa/0x120 [ 908.765255] should_fail_ex+0x4d7/0x5e0 [ 908.765290] should_failslab+0xc2/0x120 [ 908.765325] __kmalloc_cache_noprof+0x81/0x6b0 [ 908.765367] ? alloc_netdev_mqs+0xc53/0x1360 [ 908.765401] ? alloc_netdev_mqs+0xc53/0x1360 [ 908.765425] alloc_netdev_mqs+0xc53/0x1360 [ 908.765459] ieee802154_if_add+0xcf/0x1140 [ 908.765485] ? __asan_memset+0x24/0x50 [ 908.765515] ? __pfx_ieee802154_if_add+0x10/0x10 [ 908.765539] ? __pfx___mutex_lock+0x10/0x10 [ 908.765571] ? skb_put+0x138/0x1b0 [ 908.765606] ? __nlmsg_put+0x159/0x1d0 [ 908.765647] ? genlmsg_put+0x265/0x2e0 [ 908.765684] ieee802154_add_iface_deprecated+0x42/0x60 [ 908.765717] ieee802154_add_iface+0x472/0x970 [ 908.765758] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 908.765793] ? __kasan_kmalloc+0x7f/0x90 [ 908.765840] ? __nla_parse+0x42/0x60 [ 908.765874] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bc/0x290 [ 908.765906] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x290 [ 908.765947] genl_family_rcv_msg_doit+0x1fe/0x2f0 [ 908.765981] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 908.766030] ? security_capable+0x2f/0x90 [ 908.766068] genl_rcv_msg+0x532/0x7e0 [ 908.766104] ? __pfx_genl_rcv_msg+0x10/0x10 [ 908.766136] ? __pfx_ieee802154_add_iface+0x10/0x10 [ 908.766189] netlink_rcv_skb+0x147/0x430 [ 908.766217] ? __pfx_genl_rcv_msg+0x10/0x10 [ 908.766250] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 908.766297] ? netlink_deliver_tap+0x1ae/0xce0 [ 908.766330] genl_rcv+0x28/0x40 [ 908.766356] netlink_unicast+0x5a7/0x870 [ 908.766390] ? __pfx_netlink_unicast+0x10/0x10 [ 908.766436] netlink_sendmsg+0x8a3/0xd80 [ 908.766471] ? __pfx_netlink_sendmsg+0x10/0x10 [ 908.766516] ____sys_sendmsg+0xa67/0xc20 [ 908.766550] ? copy_msghdr_from_user+0xfb/0x150 [ 908.766576] ? __pfx_____sys_sendmsg+0x10/0x10 [ 908.766621] ? lock_acquire+0x15e/0x2f0 [ 908.766660] ___sys_sendmsg+0x10f/0x1b0 [ 908.766686] ? __pfx____sys_sendmsg+0x10/0x10 [ 908.766708] ? perf_trace_lock+0xb5/0x5d0 [ 908.766748] ? __pfx_perf_trace_lock+0x10/0x10 [ 908.766777] ? proc_fail_nth_write+0x97/0x220 [ 908.766818] ? lock_acquire+0x15e/0x2f0 [ 908.766847] ? __fget_files+0x34/0x3b0 [ 908.766876] ? find_held_lock+0x2b/0x80 [ 908.766900] ? __fget_files+0x203/0x3b0 [ 908.766926] ? lock_release+0xc8/0x290 [ 908.766963] ? __fget_files+0x20d/0x3b0 [ 908.767006] __sys_sendmsg+0x150/0x200 [ 908.767030] ? __pfx___sys_sendmsg+0x10/0x10 [ 908.767070] ? __pfx_ksys_write+0x10/0x10 [ 908.767114] do_syscall_64+0xbf/0x390 [ 908.767151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 908.767176] RIP: 0033:0x7fde2c33fb19 [ 908.767193] 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 [ 908.767215] RSP: 002b:00007fde298b5188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 908.767237] RAX: ffffffffffffffda RBX: 00007fde2c452f60 RCX: 00007fde2c33fb19 [ 908.767253] RDX: 0000000000000000 RSI: 0000000020000880 RDI: 0000000000000005 [ 908.767267] RBP: 00007fde298b51d0 R08: 0000000000000000 R09: 0000000000000000 [ 908.767280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 908.767293] R13: 00007fff2e94d3ff R14: 00007fde298b5300 R15: 0000000000022000 [ 908.767332] [ 908.869058] loop2: detected capacity change from 0 to 512 [ 908.893668] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz-executor.2: iget: special inode unallocated [ 908.897584] EXT4-fs (loop2): get root inode failed [ 908.898407] EXT4-fs (loop2): mount failed [ 908.908668] loop7: detected capacity change from 0 to 274 [ 908.926662] EXT4-fs (loop1): Number of reserved GDT blocks insanely large: 3162 16:55:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000300", @ANYRES32=r2, @ANYBLOB="0a0006"], 0x28}}, 0x0) 16:55:57 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x410800, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000380)={r1, 0x0, 0xffffffffffffffff, 0x200}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={r1, 0x1, 0xffffffffffffffff, 0x81, 0x80000}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r2, 0xc0c0583b, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000280)={0x0}) ioctl$CDROMREADCOOKED(r2, 0x5315, &(0x7f00000004c0)) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000380)={r4, 0x0, 0xffffffffffffffff, 0x200}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000180)={r4, 0x3, r0, 0x13, 0x80000}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000000080)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f0000013c00)=ANY=[]) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)=""/150, 0x96) 16:55:57 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/devices.allow\x00', 0x2, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000940)=[&(0x7f0000000100)={0x0, 0x0, 0x8100000, 0x1, 0x0, r0, &(0x7f0000000200)=' ', 0x1}]) 16:55:57 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xb0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ffc, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(0x0, 0x0) mount$9p_tcp(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x4, &(0x7f0000000140)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@privport}], [{@smackfshat={'smackfshat', 0x3d, '$<:]('}}, {@subj_user}, {@fsname={'fsname', 0x3d, ',$\x9b@'}}, {@fsmagic={'fsmagic', 0x3d, 0xff}}, {@dont_appraise}, {@dont_appraise}, {@pcr={'pcr', 0x3d, 0x26}}, {@dont_appraise}, {@appraise}, {@smackfsfloor={'smackfsfloor', 0x3d, '\a{[@'}}]}}) 16:55:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000007c0), r0) sendmsg$IEEE802154_ADD_IFACE(r1, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x60, r2, 0x5, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy0\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0002}}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan3\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5, 0x20, 0x1}]}, 0x60}}, 0x0) (fail_nth: 25) 16:55:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010200)="01000000000005", 0x7, 0x55f}, {&(0x7f00000000c0)="020000001200000022", 0x9, 0x800}], 0x0, &(0x7f0000013c00)=ANY=[]) (fail_nth: 50) 16:55:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000280)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f00000000eb8e000001000000000000000b0000000001000008040000d242010012030000000000000000000000000000801fc009f0d1e24dd224051931bbc899129e158e6ef02120e10cd62b8c1183018c36a3fcba4d3d3667758d1a889135598b8cefd403ed3cb2bdf5973e9760aa18c2ed7d3fa505bfb14f1c029e8b839fd43ea016e07dc289a261525a0c", 0xd0, 0x400}, {&(0x7f0000000080)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}], 0x0, &(0x7f0000014100)) (fail_nth: 25) VM DIAGNOSIS: 16:55:48 Registers: info registers vcpu 0 RAX=000000000000002b RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82910905 RDI=ffffffff88914640 RBP=ffffffff88914600 RSP=ffff88806ce089a0 R8 =0000000000000000 R9 =ffffed10016b1046 R10=000000000000002b R11=0000000000000001 R12=000000000000002b R13=0000000000000010 R14=ffffffff88914600 R15=ffffffff829108f0 RIP=ffffffff8291095d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fde298b5700 00000000 00000000 GS =0000 ffff8880e53ed000 00000000 00000000 LDT=0000 fffffe4f00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2177d35f78 CR3=000000004e686000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=ffff88806ce3e560 RCX=ffffffff8168b0bc RDX=ffff88801b9ab700 RSI=ffffffff8168b096 RDI=0000000000000005 RBP=0000000000000003 RSP=ffff888017d076f0 R8 =0000000000000001 R9 =0000000000000001 R10=0000000000000001 R11=1ffff1100d9e6bb1 R12=ffffed100d9c7cad R13=ffff88806ce3e568 R14=0000000000000001 R15=dffffc0000000000 RIP=ffffffff8168b098 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00005555674cc400 00000000 00000000 GS =0000 ffff8880e54ed000 00000000 00000000 LDT=0000 fffffe2f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fb65d7103a4 CR3=00000000169da000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000