ctor 23:54:35 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 45) 23:54:35 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000380)={{}, {0xfff}, 0x59, 0x0, 0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="c20cbe665c423907732b0ac9af76675ed5cede5b1b266fb0ff0c6a9d508b061116b3fafacd78cc5c9a5643fea9e7375674b429674acfb849f9e2c043664dc2df7317d9450953604477696e6c4ca59375681856a19f32e6341653a017d237e626c545b0790ce9d758243cf3538ac28df551cb2b9ba41ccd85ab42b4e3d59568c38880b36540cf499099a3a1bc541190743fcf91954dd4b4f4447bd34f35a76299ba7018c7cca3724518a453134b2863284771259286f0e702d29d591e26e96045b4d9a661403493dd4e1b1d97708d25f2", 0xd0, 0x0, &(0x7f0000000280)={0x2, 0xb0, {0x0, 0xc, 0x88, "92d6c21237879ce847e990c8a43ff898b6240a0b7324a0adb3575bfd2871350591f6bbbf9d03aaff7862298bcbc345c5428d1a973c8fa57301563c60fb269e99d10da25f0059dee483bc8a5926e637ca0fb1687a72d51d1398d15f25a009cdcf58822769a3b5c9d42ef65d19c31df4f1ee5c569115b180bfeda83a525339ba4f8b914fb014933e86", 0x1b, "6d9dcf8d8bcf40f21b871c81c1addd2bd527c4109f7351226206a9"}, 0x20, "de4681cb069d47b54b55dfed68a3109741e34320115575125c5aeb3ed4728e06"}, 0xdc}) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:35 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x222429, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:35 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1020082, &(0x7f00000001c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0xfff}}, {@max_read={'max_read', 0x3d, 0x7fffffff}}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x2f}}, {@max_read={'max_read', 0x3d, 0x3f}}, {@max_read={'max_read', 0x3d, 0x2}}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x7fffffffffffffff}}], [{@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x38, 0x39, 0x65, 0x63, 0x34, 0x35], 0x2d, [0x62, 0x65, 0x65, 0x63], 0x2d, [0x38, 0x37, 0x61, 0x66], 0x2d, [0x32, 0x61, 0x36, 0x64], 0x2d, [0x35, 0x30, 0x3573f6fc18d9041e, 0x61, 0x61, 0x32, 0x62, 0x39]}}}, {@subj_role={'subj_role', 0x3d, '}'}}, {@appraise_type}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise}]}}) 23:54:35 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr=0x64010101}, 0x0, 0x3, 0x0, 0x4}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)="e62de1", 0x3}, {&(0x7f0000000180)="7e9326a08daf67028091cb223a028acce5a42ce317aa791cfe778122f78efab58e7527a0f44177db6976ef6ad717a9e76f432ee62dc27326ccce42d6a9f8fdf3771519a806bf64d6d7eff23153bdbb4de3c25e02ce0c692f0c5790f886eb843ce33c27c0018c7e96929fdd2cbe2e524b3d82fa67a1ae9573c2c2b79c18608bfb9d5ce1f9c8b9f5fd3ccf4c5db9d8a787d3c39026d0f43cdcfb0da86661af91577653faab32516dfffe4438a030cff1d377b4fa1c651ba9d556d4c35aab2018217b974565c38086ac86cd8c92", 0xcc}, {&(0x7f0000000280)="4112b10f8f953a57ddba0ae0ffe4711a5c78c37bcdb78b", 0x17}, {&(0x7f00000002c0)="9592abb5291d409bb05672b4badc87853df9e7f00a0ef3361974b5fb92b8e7a2217fb97d165a2966", 0x28}, {&(0x7f0000000300)="685a52d94898361e35852aedf52c1651769d9b611ed014da411d785bfa434fcd0235760ab9b8910c0147a5cfd94d6b46167fd5fbb9a391550d3095e53b60a6", 0x3f}, {&(0x7f0000000340)="b8fc8cfcf9fea5775e68003b1e5b2a3f416fc103134f95899683b44665b28cc5d143d81fba74694dd4c64c93be5a62c74d2f44cf65179c713e6f7e59e73b20aff0c00cee37c6", 0x46}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="bc8f348c45f5b0d49426e6bf13714e8191cb2030be314466c0e1406afb5721728b81fb12c9d9e6fd8657933b59ca1e8958ba890c231b6b03fd24ed354da72707d01f83eb5a89c04ec88628013ace6f8189b4fb4ad8ec237b4935f2fdfab923c88a648c23f194e09ab5240878351fe503b405d1e3bab22952064374a7466eee788ea0e3e1f499f5030791216b2bf7d9c93ed8662d7398aa8636d6fdf0201144b3b5034cdba3acb98d5ac2e75a033ca4aa9e6031df61442117b43bee85a4c9dc81c147235ee67e0ae6c75651c2de6d31476547b1", 0xd3}], 0x8, &(0x7f0000001540)=[{0xd8, 0x104, 0x2, "54f21e2bbd8c1b8c438ef67030575f2f662f240b3908332a157025bf73951ead2ebb0f11303a18c0f2307ab7be6baef7da5a9be1da52d12ca5a82cde375cc33130b3c1002116e510cc4920bf920cd0697a19430fcc60a4c7d57353874ac7c67b8177e33c1a0d1029405a457bd97b3684134444a46104329a08949034d6c20820b5d59b5cb444fc1d5ed30f34d2134e5e22a165442f8cb3ee18033b1bf43c3dc5e66c3ba38a31a5431c1c484d229124ea785667a77df66a4925e055ae763298b90306db"}, {0x90, 0x1, 0xff, "bc44c4c56027951ce8d7c18cb4e0f73cab807420d8ca91493c446a232b96cfcb2f410c4b0817a98aa9b0186eb00740910ebb6d7544c88d701430e9e1e343b1ab8ef61602a9c2b2ada33c592aa46053ec0ffe52381247e9e91e95d96bf368abd250ff8ab1f87b2cac13fa52e96a07c9c9888c9b929a06084ed41b"}], 0x168}, 0x4040001) [ 881.321811] FAT-fs (md0): unable to read boot sector [ 881.333771] FAULT_INJECTION: forcing a failure. [ 881.333771] name failslab, interval 1, probability 0, space 0, times 0 [ 881.356127] FAT-fs (md0): unable to read boot sector 23:54:35 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x0) accept4(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6664401d5074a23d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',f']) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000002100)={{'\x00', 0x2}, {0x4}, 0x40, 0x0, 0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000001d40)='./file1\x00', &(0x7f0000001d80)="89c0e2f1bf0463d173d34ac080e02b3c0818887c80574127b764ee17f6f24f93c5b176c1c09182e8a18597af79cf8981213a0b5b32a6a1bdb0dc10e16eab19af4700187d6a1a74766dcebc2fa8b00d18807a402136cd30a315bd51296d755bfea4a9ef680136d0eac6848694288a9ff237f3e43689b54f1839603e34c8710cd63e7582b88f495fb0e3dc8f166794887a29cd19f4f9ad510ce023d52e64825de47c3094b7c09846731a64b9f96a4bca2bf5674baabee7cd2afefbc1f8dec8e1a02e88fc052cbbe53f48ecfe63d815a4f6bae3683c8e4485725a52a928a2131d8806c15fe64a5fe3e70a7b8f91243fd85f597acb6ed990bdfe338c6530a4262999f14313faec241bd4f47b431bf4131b51cbd4efa62b01dec1dc5f0e58e004b61cf858519d6eaea2441544b5b80a5ae55a6c849511c0e19d3eeda27636796496ba775c4fe6caef63826d880a557daab0d0aac4a54a758ed00e9435833fcfad734a400d33826074603da97703b492d2b9c8a0ee4f51f8f62759e326b558f9afed6e57364b6ad92120b0bdd980f5bbcbcf142c886b0922bc461f430458d20a6321abe166", 0x1a2, 0x0, &(0x7f0000001f40)={0x2, 0xc9, {0x0, 0xc, 0x44, "0aa44b3ed7a105715284659c22b3a58a0a43aedfa0c14221365b981c7972e65d23622be39da9c78f7e0974924dfc84cb3dc238996345f219dcec0230cc7ca8a2123247ad", 0x78, "16b3f33814a082465fc1a2eae4e9a8bbbf990f719d614d1593126dd6f288ca6c89c3d9c822d61c2a08c9d2d60d9a40bc3d7010e7364fc1fcd0da456ebc451ee54beaf1e5dc7476d68f3fcb7056bddc6331ac809dc0336cd519935fd5da89587cd5df7c873611bc770fa85fd3575738b73a918cb5644ed95f"}, 0xe1, "dff50420faea7b63c98ab4d9a19b17a2988ff9a7e2657f7916b00fe37bdfc8df7bd62e2783300fa863917e117bded08dcebbefa1d47b16144405d6249633b3ed00340182177ca2262288dd024e98cb9c953411c19ad646ae60bb869b6d0c7a29119f6c387f93f936066de44e6c92ac469c582b9def74e73d113798bef2fedf615b542acd22de6fbf32d0e5af81d85ccc784096c90b4cf44747aaf9ade6f560c37a9c542fb3d3b127e4ba30842f78138ed466b5ba696a9a11c0def5ddbb5c73f4c736af233f377720d94d757bd5335623836d11cf62a7eb0c49d8303c575de00acf"}, 0x1b6}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f00000003c0)=@ll={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)="b0a85d016651bfa3b365102427f7bf658c85e0be935aeec9d890cb4b381fd598b269c6f6637a0fc25cec93c6d7c882f1c7618eb1b19d6173697473de3a9135b7f0d7b1b61d339c2dd5d194a1dbceb2917613247ce2b092c08bc6ee2639263d9d7e2c08c6651c964d6be0cc3999bf79a698f478df6ee63d2d7a4329c8a68e4a09c0db4a83ccb34840", 0x88}, {&(0x7f0000000280)}, {&(0x7f0000000500)="783bdeacc2c44fef2f793a3f82344f29db7a3b857e66d3226db62047f787c0f9d4965273099bdf5ee02cb9829f1bef2db21e984847897f06f919b1006452d40bd6b4c885945756e14781a10783156f71b35a698fef29606207b3488a367c4007befed9feb919af5019adcff778b1c5b08b2a4290f137a66c87ecc59206be8164cee545227ae8fb9e7b10bfb0fc0e84f3909d12dd021413a21087d43b4ac5bb8f305eed4d37b9cacd5169c29fb5", 0xad}, {&(0x7f00000005c0)="8c230bcc8b0da919367ceddac666fed0732cc09d8ea436f0f070a772c267214e7afcad06dbeb3ab5ce872fac2785a0aa009448f3c4afd4a6198cbf0100", 0x3d}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="de5255c23f179bea0d186e787c71072db38bcdfe41b6ced7e952dd28fc6af980e2d723dcb8cf1a127f0af5523434d40368fd89ef7397b763af0a32962f04a4936232cf5d13c47e79eb66be7ca8acdb18157710199a7c33d9214911332d07d6eff6b8fa794e55d069d0e569af05b84160520972d936d2399e1b48586be08c8e8d0c544bcfae3a3666c00d75b300dc6d1df98f2332d1f52368319279feb9f324784c00281b8d980245743565c860f326ff9a5c5bb1d0abd46c6a3b", 0xba}, {&(0x7f00000016c0)="01f208949012c601f570fcf7a44775bb32f40d15956df7c1365858a2eff322911da9c327cd93cd5bdf7fb29a89afe71371291b6fe85361b5df6ee2c5e276e49be06c62a5fd9caa58a12402f85ef0b7565665aca7084451895e99447eb63c24bfb37630f2ad255e2d9a3d9b64beee58fd1ffb88502042f92450744b1a0c940f82460ca1082a4621248ded2e46b2c08460a0028db19c16ffaf7d6b", 0x9a}, {&(0x7f0000001780)="4832f7d192ffd072735493e8537d368040739e2d202b5f6a390a8f64214bf3ecb7331efeb62c63150ca7876fba299fe1145680c3a9c3600c6ebb522003d610ef176f8a0200c0c0c2217ae3aa1936f51b9a6c658efdbd42025bebecc35ac0f2c5639f630f278b23a27b04f713f29cd00a2fbac16fb5e5f983a845d76070f2522cc76db5ae80824bc8e5eb9c14594c9aadacd5331f661e12a56ca17852", 0x9c}, {&(0x7f0000001840)="a6ad8cfae7d26ba060a1dfd8e937a75d77edc525dbc62706f35d2d01e127b97866830a", 0x23}], 0x9, &(0x7f0000001940)=[{0xb0, 0x114, 0x33d17be8, "c48605dcca1051f4007aa2c80cfb7da83412e29ce38c93b1d959ee0e254d93ad70c5af218ed457a65a92d855230a9962695be1e0065e56164a6878452015c4a4feff468b9d71b50a62c03ccf13a93ddd98ad03028247f1d9aa77a055e83eec67f2021e2aec04803f3ed36a33d278435a24560bf530698180d199ee3ccf6bbf1b661b1637d1dbbcf616843b80064fc8743c7df3753d7caa40bc2d2aa55c75"}, {0xc8, 0x103, 0x800, "0de528760f474ffdc13a455256800dc730ffc8dfc74923cc79116efab7e1bf7c8bde13ac65c95898b31e3ac1fa397b98b484886f0e8020e66dc7fb12718bad55a1e2078787c717e45ab819b95e2372dd1e5dbfdc3e3d51c116fba2f8c79e513adfa458463b5a4788add36f986c3173b3142c78f30eefd25082cbef4441721fbc1fd08509e8741ad26aadbe392df8ca5d8a3745db61efc71502e92557e8b5b08ee72e8145d5781a2ff1f3b0fc9e4f48fd24"}, {0x80, 0x108, 0xb9, "414df592ade9f7c13374940a49700e280d2c6d191df357d8e35cb207a70c2f19ffecfe4b8b84016391ae65eb88ab256fa44994babbc07aeef59467dd5eae470c0f610720175d8f93670ed2d28ea13d0320915951eff97ef6d2f0135dcea800a57784e3d72017376aca4ae3"}, {0x90, 0x10d, 0x800, "11f4c615dbb67a26adbe943b8a79e728d21da7ac090f43ff09847d4a25ab11c149f67cfddddd605f91be9365304a242c91edbdd40cdfe18e94dbf89dd48d502e795ac0659a523f1011bf71c2d6bbd904eef5c23df0e26ccf1d2aa9c61a96be4b2fc43a42d95e0aeb3b0e1f83d5f1bb503914f12d4a02ee8d50caf264f30ad8"}, {0x100, 0x109, 0x2, "9fc9ebc630f63b14da6fbcbce1b0d82d459b3c04b7fa7da532f823b5991dc7b583a005c23d278db9413e3e920d066245636864436ca149a56290f5f088f96030d1658663ce65fe5886a3986a60a59f20b687025d085649f686692dfcbf93217c42f4fb8d23673dd91b29fb098d382a817610731fa78cd653d0e5611b5e17efdff5e5367678f641f44d71ba8a183224666aebbfe1e6ef5080778d21419f8cf5d63a368b304e22210899f33d372230b7df9e85c464f92aec76b5b937e67bda986f5458837ce739b6f7d2f27484d5133a4a8c5726465f2ae7840fdb2f05ecf4de5aca7f4ba9211e451246a895faf218690f"}], 0x388}, 0x40040) socket$igmp(0x2, 0x3, 0x2) [ 881.367749] CPU: 0 PID: 12325 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 881.375652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 881.385000] Call Trace: [ 881.387589] dump_stack+0x1b2/0x281 [ 881.391528] should_fail.cold+0x10a/0x149 [ 881.391543] should_failslab+0xd6/0x130 [ 881.391556] kmem_cache_alloc_node+0x263/0x410 [ 881.391569] __alloc_skb+0x5c/0x510 [ 881.391583] kobject_uevent_env+0x882/0xf30 [ 881.391602] device_add+0xa47/0x15c0 [ 881.391614] ? device_is_dependent+0x2a0/0x2a0 [ 881.391623] ? kfree+0x1f0/0x250 [ 881.391636] device_create_groups_vargs+0x1dc/0x250 [ 881.391648] device_create_vargs+0x3a/0x50 [ 881.391662] bdi_register_va.part.0+0x35/0x650 [ 881.391675] bdi_register_va+0x63/0x80 [ 881.391688] super_setup_bdi_name+0x123/0x220 [ 881.391698] ? kill_block_super+0xe0/0xe0 [ 881.391710] ? do_raw_spin_unlock+0x164/0x220 [ 881.391727] fuse_fill_super+0x937/0x15c0 [ 881.391741] ? fuse_get_root_inode+0xc0/0xc0 [ 881.391751] ? up_write+0x17/0x60 [ 881.391759] ? register_shrinker+0x15f/0x220 [ 881.391767] ? sget_userns+0x768/0xc10 [ 881.391783] ? get_anon_bdev+0x1c0/0x1c0 [ 881.391790] ? sget+0xd9/0x110 [ 881.391800] ? fuse_get_root_inode+0xc0/0xc0 [ 881.391809] mount_nodev+0x4c/0xf0 [ 881.391819] mount_fs+0x92/0x2a0 [ 881.391833] vfs_kern_mount.part.0+0x5b/0x470 [ 881.391845] do_mount+0xe65/0x2a30 [ 881.391862] ? copy_mount_string+0x40/0x40 [ 881.391873] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 881.391883] ? copy_mnt_ns+0xa30/0xa30 [ 881.391894] ? copy_mount_options+0x1fa/0x2f0 [ 881.391903] ? copy_mnt_ns+0xa30/0xa30 [ 881.391914] SyS_mount+0xa8/0x120 [ 881.391922] ? copy_mnt_ns+0xa30/0xa30 [ 881.391934] do_syscall_64+0x1d5/0x640 [ 881.391949] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 881.391958] RIP: 0033:0x7fd7dedd95a9 [ 881.391963] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 881.391974] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 881.391979] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 881.391985] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 881.391990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 881.391996] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:36 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={{0x3, @default}, [@netrom, @remote, @default, @rose, @netrom, @netrom, @null, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, &(0x7f0000000500)=""/4096, 0x1000}, 0x10020) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/156, 0x9c}], 0x2, &(0x7f0000001500)=""/163, 0xa3}, 0x40000140) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) setsockopt$MRT_DEL_VIF(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000001600)={0x1, 0x0, 0xa8, 0x7fff, @vifc_lcl_addr=@rand_addr=0x64010102, @multicast2}, 0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={{0x3, @default}, [@netrom, @remote, @default, @rose, @netrom, @netrom, @null, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, &(0x7f0000000500)=""/4096, 0x1000}, 0x10020) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) recvmsg$kcm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/156, 0x9c}], 0x2, &(0x7f0000001500)=""/163, 0xa3}, 0x40000140) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) setsockopt$MRT_DEL_VIF(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000001600)={0x1, 0x0, 0xa8, 0x7fff, @vifc_lcl_addr=@rand_addr=0x64010102, @multicast2}, 0x10) (async) 23:54:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x200000, 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.upper\x00', 0x0, 0x0, 0x3) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:36 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) socketpair(0x21, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$MRT6(r1, 0x29, 0xd0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0xb, 0x4000002, 0x6, 0x8, 0x1000f30, 0xfffff2ca, 0x80a}, {0x2, 0x8a2, 0x6, 0x3, 0x3ff, 0x9, 0xd}]}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:36 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 46) 23:54:36 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x0) accept4(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6664401d5074a23d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',f']) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000002100)={{'\x00', 0x2}, {0x4}, 0x40, 0x0, 0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000001d40)='./file1\x00', &(0x7f0000001d80)="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", 0x1a2, 0x0, &(0x7f0000001f40)={0x2, 0xc9, {0x0, 0xc, 0x44, "0aa44b3ed7a105715284659c22b3a58a0a43aedfa0c14221365b981c7972e65d23622be39da9c78f7e0974924dfc84cb3dc238996345f219dcec0230cc7ca8a2123247ad", 0x78, "16b3f33814a082465fc1a2eae4e9a8bbbf990f719d614d1593126dd6f288ca6c89c3d9c822d61c2a08c9d2d60d9a40bc3d7010e7364fc1fcd0da456ebc451ee54beaf1e5dc7476d68f3fcb7056bddc6331ac809dc0336cd519935fd5da89587cd5df7c873611bc770fa85fd3575738b73a918cb5644ed95f"}, 0xe1, "dff50420faea7b63c98ab4d9a19b17a2988ff9a7e2657f7916b00fe37bdfc8df7bd62e2783300fa863917e117bded08dcebbefa1d47b16144405d6249633b3ed00340182177ca2262288dd024e98cb9c953411c19ad646ae60bb869b6d0c7a29119f6c387f93f936066de44e6c92ac469c582b9def74e73d113798bef2fedf615b542acd22de6fbf32d0e5af81d85ccc784096c90b4cf44747aaf9ade6f560c37a9c542fb3d3b127e4ba30842f78138ed466b5ba696a9a11c0def5ddbb5c73f4c736af233f377720d94d757bd5335623836d11cf62a7eb0c49d8303c575de00acf"}, 0x1b6}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f00000003c0)=@ll={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)="b0a85d016651bfa3b365102427f7bf658c85e0be935aeec9d890cb4b381fd598b269c6f6637a0fc25cec93c6d7c882f1c7618eb1b19d6173697473de3a9135b7f0d7b1b61d339c2dd5d194a1dbceb2917613247ce2b092c08bc6ee2639263d9d7e2c08c6651c964d6be0cc3999bf79a698f478df6ee63d2d7a4329c8a68e4a09c0db4a83ccb34840", 0x88}, {&(0x7f0000000280)}, {&(0x7f0000000500)="783bdeacc2c44fef2f793a3f82344f29db7a3b857e66d3226db62047f787c0f9d4965273099bdf5ee02cb9829f1bef2db21e984847897f06f919b1006452d40bd6b4c885945756e14781a10783156f71b35a698fef29606207b3488a367c4007befed9feb919af5019adcff778b1c5b08b2a4290f137a66c87ecc59206be8164cee545227ae8fb9e7b10bfb0fc0e84f3909d12dd021413a21087d43b4ac5bb8f305eed4d37b9cacd5169c29fb5", 0xad}, {&(0x7f00000005c0)="8c230bcc8b0da919367ceddac666fed0732cc09d8ea436f0f070a772c267214e7afcad06dbeb3ab5ce872fac2785a0aa009448f3c4afd4a6198cbf0100", 0x3d}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="de5255c23f179bea0d186e787c71072db38bcdfe41b6ced7e952dd28fc6af980e2d723dcb8cf1a127f0af5523434d40368fd89ef7397b763af0a32962f04a4936232cf5d13c47e79eb66be7ca8acdb18157710199a7c33d9214911332d07d6eff6b8fa794e55d069d0e569af05b84160520972d936d2399e1b48586be08c8e8d0c544bcfae3a3666c00d75b300dc6d1df98f2332d1f52368319279feb9f324784c00281b8d980245743565c860f326ff9a5c5bb1d0abd46c6a3b", 0xba}, {&(0x7f00000016c0)="01f208949012c601f570fcf7a44775bb32f40d15956df7c1365858a2eff322911da9c327cd93cd5bdf7fb29a89afe71371291b6fe85361b5df6ee2c5e276e49be06c62a5fd9caa58a12402f85ef0b7565665aca7084451895e99447eb63c24bfb37630f2ad255e2d9a3d9b64beee58fd1ffb88502042f92450744b1a0c940f82460ca1082a4621248ded2e46b2c08460a0028db19c16ffaf7d6b", 0x9a}, {&(0x7f0000001780)="4832f7d192ffd072735493e8537d368040739e2d202b5f6a390a8f64214bf3ecb7331efeb62c63150ca7876fba299fe1145680c3a9c3600c6ebb522003d610ef176f8a0200c0c0c2217ae3aa1936f51b9a6c658efdbd42025bebecc35ac0f2c5639f630f278b23a27b04f713f29cd00a2fbac16fb5e5f983a845d76070f2522cc76db5ae80824bc8e5eb9c14594c9aadacd5331f661e12a56ca17852", 0x9c}, {&(0x7f0000001840)="a6ad8cfae7d26ba060a1dfd8e937a75d77edc525dbc62706f35d2d01e127b97866830a", 0x23}], 0x9, &(0x7f0000001940)=[{0xb0, 0x114, 0x33d17be8, "c48605dcca1051f4007aa2c80cfb7da83412e29ce38c93b1d959ee0e254d93ad70c5af218ed457a65a92d855230a9962695be1e0065e56164a6878452015c4a4feff468b9d71b50a62c03ccf13a93ddd98ad03028247f1d9aa77a055e83eec67f2021e2aec04803f3ed36a33d278435a24560bf530698180d199ee3ccf6bbf1b661b1637d1dbbcf616843b80064fc8743c7df3753d7caa40bc2d2aa55c75"}, {0xc8, 0x103, 0x800, "0de528760f474ffdc13a455256800dc730ffc8dfc74923cc79116efab7e1bf7c8bde13ac65c95898b31e3ac1fa397b98b484886f0e8020e66dc7fb12718bad55a1e2078787c717e45ab819b95e2372dd1e5dbfdc3e3d51c116fba2f8c79e513adfa458463b5a4788add36f986c3173b3142c78f30eefd25082cbef4441721fbc1fd08509e8741ad26aadbe392df8ca5d8a3745db61efc71502e92557e8b5b08ee72e8145d5781a2ff1f3b0fc9e4f48fd24"}, {0x80, 0x108, 0xb9, "414df592ade9f7c13374940a49700e280d2c6d191df357d8e35cb207a70c2f19ffecfe4b8b84016391ae65eb88ab256fa44994babbc07aeef59467dd5eae470c0f610720175d8f93670ed2d28ea13d0320915951eff97ef6d2f0135dcea800a57784e3d72017376aca4ae3"}, {0x90, 0x10d, 0x800, "11f4c615dbb67a26adbe943b8a79e728d21da7ac090f43ff09847d4a25ab11c149f67cfddddd605f91be9365304a242c91edbdd40cdfe18e94dbf89dd48d502e795ac0659a523f1011bf71c2d6bbd904eef5c23df0e26ccf1d2aa9c61a96be4b2fc43a42d95e0aeb3b0e1f83d5f1bb503914f12d4a02ee8d50caf264f30ad8"}, {0x100, 0x109, 0x2, "9fc9ebc630f63b14da6fbcbce1b0d82d459b3c04b7fa7da532f823b5991dc7b583a005c23d278db9413e3e920d066245636864436ca149a56290f5f088f96030d1658663ce65fe5886a3986a60a59f20b687025d085649f686692dfcbf93217c42f4fb8d23673dd91b29fb098d382a817610731fa78cd653d0e5611b5e17efdff5e5367678f641f44d71ba8a183224666aebbfe1e6ef5080778d21419f8cf5d63a368b304e22210899f33d372230b7df9e85c464f92aec76b5b937e67bda986f5458837ce739b6f7d2f27484d5133a4a8c5726465f2ae7840fdb2f05ecf4de5aca7f4ba9211e451246a895faf218690f"}], 0x388}, 0x40040) socket$igmp(0x2, 0x3, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x0) (async) accept4(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6664401d5074a23d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',f']) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000002100)={{'\x00', 0x2}, {0x4}, 0x40, 0x0, 0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000001d40)='./file1\x00', &(0x7f0000001d80)="89c0e2f1bf0463d173d34ac080e02b3c0818887c80574127b764ee17f6f24f93c5b176c1c09182e8a18597af79cf8981213a0b5b32a6a1bdb0dc10e16eab19af4700187d6a1a74766dcebc2fa8b00d18807a402136cd30a315bd51296d755bfea4a9ef680136d0eac6848694288a9ff237f3e43689b54f1839603e34c8710cd63e7582b88f495fb0e3dc8f166794887a29cd19f4f9ad510ce023d52e64825de47c3094b7c09846731a64b9f96a4bca2bf5674baabee7cd2afefbc1f8dec8e1a02e88fc052cbbe53f48ecfe63d815a4f6bae3683c8e4485725a52a928a2131d8806c15fe64a5fe3e70a7b8f91243fd85f597acb6ed990bdfe338c6530a4262999f14313faec241bd4f47b431bf4131b51cbd4efa62b01dec1dc5f0e58e004b61cf858519d6eaea2441544b5b80a5ae55a6c849511c0e19d3eeda27636796496ba775c4fe6caef63826d880a557daab0d0aac4a54a758ed00e9435833fcfad734a400d33826074603da97703b492d2b9c8a0ee4f51f8f62759e326b558f9afed6e57364b6ad92120b0bdd980f5bbcbcf142c886b0922bc461f430458d20a6321abe166", 0x1a2, 0x0, &(0x7f0000001f40)={0x2, 0xc9, {0x0, 0xc, 0x44, "0aa44b3ed7a105715284659c22b3a58a0a43aedfa0c14221365b981c7972e65d23622be39da9c78f7e0974924dfc84cb3dc238996345f219dcec0230cc7ca8a2123247ad", 0x78, "16b3f33814a082465fc1a2eae4e9a8bbbf990f719d614d1593126dd6f288ca6c89c3d9c822d61c2a08c9d2d60d9a40bc3d7010e7364fc1fcd0da456ebc451ee54beaf1e5dc7476d68f3fcb7056bddc6331ac809dc0336cd519935fd5da89587cd5df7c873611bc770fa85fd3575738b73a918cb5644ed95f"}, 0xe1, "dff50420faea7b63c98ab4d9a19b17a2988ff9a7e2657f7916b00fe37bdfc8df7bd62e2783300fa863917e117bded08dcebbefa1d47b16144405d6249633b3ed00340182177ca2262288dd024e98cb9c953411c19ad646ae60bb869b6d0c7a29119f6c387f93f936066de44e6c92ac469c582b9def74e73d113798bef2fedf615b542acd22de6fbf32d0e5af81d85ccc784096c90b4cf44747aaf9ade6f560c37a9c542fb3d3b127e4ba30842f78138ed466b5ba696a9a11c0def5ddbb5c73f4c736af233f377720d94d757bd5335623836d11cf62a7eb0c49d8303c575de00acf"}, 0x1b6}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000340)}, 0x10) (async) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f00000003c0)=@ll={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)="b0a85d016651bfa3b365102427f7bf658c85e0be935aeec9d890cb4b381fd598b269c6f6637a0fc25cec93c6d7c882f1c7618eb1b19d6173697473de3a9135b7f0d7b1b61d339c2dd5d194a1dbceb2917613247ce2b092c08bc6ee2639263d9d7e2c08c6651c964d6be0cc3999bf79a698f478df6ee63d2d7a4329c8a68e4a09c0db4a83ccb34840", 0x88}, {&(0x7f0000000280)}, {&(0x7f0000000500)="783bdeacc2c44fef2f793a3f82344f29db7a3b857e66d3226db62047f787c0f9d4965273099bdf5ee02cb9829f1bef2db21e984847897f06f919b1006452d40bd6b4c885945756e14781a10783156f71b35a698fef29606207b3488a367c4007befed9feb919af5019adcff778b1c5b08b2a4290f137a66c87ecc59206be8164cee545227ae8fb9e7b10bfb0fc0e84f3909d12dd021413a21087d43b4ac5bb8f305eed4d37b9cacd5169c29fb5", 0xad}, {&(0x7f00000005c0)="8c230bcc8b0da919367ceddac666fed0732cc09d8ea436f0f070a772c267214e7afcad06dbeb3ab5ce872fac2785a0aa009448f3c4afd4a6198cbf0100", 0x3d}, {&(0x7f0000000600)="ab2573b107f3481c2ed70f2aef1ceebe362aac515428c74d23f83d0fd31d39a6c624542b37eb2b22b282f56b0a08f25eaf20e56a72f9c991b35e8a9602a5872a1e3ce1d0fed8f3c65fc0e5a2f8d7ad48be75e175adda89be01c5cf3ce3246015ed6cef9f45e36fa98c130016a00fd8f21455ca7ea4ef14701f58b576eae2be33ec3ee460b0bf4937df7f3f6605d5d10375e493fd355b70e41388d386600798ac64c3a281e3c6c7a5581376743f3e53226508436289fe174f38514399ed43bc189deded9ee1b83b2d68be79964bd89c5f771a65c98dc834c0976a8621d5bf72ce5823d41e9ef5f5f693a4d6b896e95fe1b306828dc56f45287ea717faf85fa57642b2fe0fea2729e469767953c8d8b6ff4672860163b991a990974c82082aae247626015e07715b647bf8cad2b0aeebec373d3879a71a9bbee33e48e492432f2ffb2d4cee30d71660df1e3f56cf9b6400d0b73159b06dbf30f3d9040f6a9f65f7527e512cf8798dd2ff3f4b06a165d1d851cc18b16394d29e22c752834aef38b36c50db48e5771181263fa0acfeabdc93c93fb1edfb901e29649802de82f40283210e2cda87b46269fec48938d934126e602d4837d939a80f27fa1bf989afaf077dce97338cea611e0381db79162d4a7a1777eca7b8910854db38b6f24810882889baaa56003435bbac5cfc8de0562440b49e454f069a9470075254d2c61bddf07fc6e484a2d81155b052e262c0b4eed5d42fff35c8b4f47b4d2b152e7c06154322513f120f0cd2c7267e7113e807fb215036c490023e614cd5236b8c39d2fd65e8e5441364e2cf6a4512eb6f6932ed30c44421109d057d30ed9e1f3f444cf00f254369394df88aee080303f42b595d9c22ffd0a554c0c7b1cb3c4e1e23da0c98fca5f7509c8eb7852118325d8b3d4de8d352bb4d42af08c5e0b1d5a25185d6fbd0ab0fb0c6ee567eea4a3bfab52f3dc1f90384dab51073642fcd016c5c394a00db4fcc8e1a48e234222811bb0861a1c45c484d3b22a05a8177b8f8c65cd46037b8fcd79d6702c8e7d41a9fbbc71913fe0c1db7dfb27119494480e35d9578038903561f2915ce40ed847dc69411193e43f8c2286e83b9284aa7f4ecd0a57ccd8cc3c1cee1ed03e25d39c7c2600618658d5d871bcddb43cd6932ac9f47d25bd6534425546286f734f5f1abdb027699b3b06c6a720983a90a4d115c0de3cf0fa830e2c3530c38c7e9e7a666f1e717fb4b3782ac45cdf2dea21a8555850c1eda7ed3c3235dd817b02542aa950efecd0fc644d5341e9f6b384c9ac369fdc4a0bb6d48162040eb255910e8e31f08a53eb686a7b20105c01d861f4a57ee59a69a1b2790404a307c5343e372a47ad3a2d22d129bcdf4012f22ede605fb75ab5baa41150e14379032b2342281c01765f67238682a766ae9d32d852b2d80d6f821b0ca9d350c39f83e9415da170dcdb8bd92a8e763b64c8ef862bede67e79f765044c020bb118ff5b558e5d82bcc836d02fdf0f7e403af688773f558be95efb90a708f41ef4708dd1c0110ff79c62e3a7f9ef79b8af28a745bfc1a683b48467da11d5489327650ef15e295ffbba0f4bfce98bee57c60e2f81cc12c433712bb946ded2d3e6d89c1be55d9c4a6c898f7686e1319fbce0a87b45f1679fdfa65162248d0cb74af291a4883823aa292adaed967f78eeb318c3731def1a389fd86035f4cf12fc5aceb1c3a52b8a874284e5be385fff7b7498f11ef853d1af5aeaff299f77ddec60f40c5449dbeda72071e2ed23799f729e960cf85d3e2bbf9023296bab77c483338d6861bb0c284031577bbd1ae50ee8b96399113ae4f08790ae50f3a14f7dca8c2b382daa94145f30090f85a7fb2e6847d035fca1855b3664fe4c44acad75e27b0e1db4dcf893cdd2cd834ab8124848d4e0dfee8908d1b5943faaa8ccff8a1809fe112b38a2a3c07ecb90fda8eba5c9781f59fbe72cf0be0a7af8cc4644b654ba83e2fc4e620a4897cfed41c9b8653bb9cf4a48e9999a72ed875383e3ac9ea6d40f35fe93a574b6eeea5401899e1847be11a9c24cb2d8d88b4efbb92a9769fbfcdf4e04469a6db8a2f6378eb77473c66485830e92c315ac2fa7dd467025f7ecb7a6dede90635635ca044bef1670644239c445f65afd60b7536711bf373f206403f0aa1bbaa2cf2a3dd223b3cf86d02efe639db463936e1cf5b04d0616bc9777fcce06a0e66f1337a1e85b9b10c42097776b7b4b2fd96274bef763b5404c0c7f499b494927d4d783527674abbbc023f899e1acaae7a55b5695e03d1565c4bc2ba9a87053d7da568336710b2671e77df0537eb700b164808a4ef8b2f5f1f4fdb17a911ea541758a737ac2b1d8fc254424a4f58a7b737dc78621f6cb8df8d2ac84302a4d2c090aa9820f407afb8dd32657460cb67bae655c087b63423e136ed6bb7f23109b107612c4828a8ae892a685b1c1fb0edfd0696e9129cebf8e6d9a486aaef091786c3f0d7235bf1e5427b1c5b4cd501214d0080335dc2b66706c2327bf34cb68ce2e7ea789d22e44b83ea01dd37cd773b7fac4eb5ef2ae081872e2733aeda03732dffe1ab0a1db6e855616380c10fddd0ef4b81e7e12a101eb02eeb0918b83bfc5270d7092f691d4872edfce9b155683a677438477a68bd2101370536785f24367b70fe59cae019d580a64bd759f42b9ab48d851f7218764bc75efa20a2b8b9c6194c5c3b0934e8e5ae1105d4591b09dc03aacbbef71b7176e766207cf22b2ba5764173b9a53a5418390311b81650018d624dac04dc1b9e937fb07eb20556727ef2e4235dad40c50fb29c9285edad91f07c811241d4f7b56d13d590b3045b4f74d31daa1f65117107936d2c5f229e9498b0206a1eb0989430200c658a9c4034eb5ca54cee210302ce00e847ae5c0de8da580f74722c8dde77f5f98ac0ab2caebca52588d9e553a2cbf8cf6a8e7b070beda05e59a3a587f11eeab5df2efb2efcc6d724aede8726e80286b7730ea55c18a0ac287c4c3fa18510bc65f33d29bbf623e59467dc249da3f91a6e3af51cb13a6b6fb252cdb4cfb17b41491ecba3395e3901a6c0003df7d128570a687296596d6cc4b074a72a7f703dea6fd9f96d0daf9b59502200e55e652c33e9a6aa1a0df6d91fccf6dc18a90caa7585c5cc529d563f0a08b6df6bedcd06b1f69083e9f0c67e953aedc84c3870252e0278aa2ffe97e608d52949ed001444306717da035d0206acb0960c3ed2ca5094be357062c77154295bb98b13b7474d0d5272daea67a8efd1b165d3a55627e405ee54ffa08e179ae1b93cbc9ad53b68a25d55a7e05c19abc23b0f9a76d04b89a49d55157e841e92b090367cff976d349906112c03fc504ac757570ca03d8defc4b933665b5be9fa8796a1196f24ed08fbbd432b0aa0f776d0334a5606051e2b2842a1e8d01f25686a505d5cea6bb707dda4cadfda800a4d85828da22a4e1682574313812bd155c0dc9bb9a31148c8e32be7588a4fd548171092979d68a38066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0x1000}, {&(0x7f0000001600)="de5255c23f179bea0d186e787c71072db38bcdfe41b6ced7e952dd28fc6af980e2d723dcb8cf1a127f0af5523434d40368fd89ef7397b763af0a32962f04a4936232cf5d13c47e79eb66be7ca8acdb18157710199a7c33d9214911332d07d6eff6b8fa794e55d069d0e569af05b84160520972d936d2399e1b48586be08c8e8d0c544bcfae3a3666c00d75b300dc6d1df98f2332d1f52368319279feb9f324784c00281b8d980245743565c860f326ff9a5c5bb1d0abd46c6a3b", 0xba}, {&(0x7f00000016c0)="01f208949012c601f570fcf7a44775bb32f40d15956df7c1365858a2eff322911da9c327cd93cd5bdf7fb29a89afe71371291b6fe85361b5df6ee2c5e276e49be06c62a5fd9caa58a12402f85ef0b7565665aca7084451895e99447eb63c24bfb37630f2ad255e2d9a3d9b64beee58fd1ffb88502042f92450744b1a0c940f82460ca1082a4621248ded2e46b2c08460a0028db19c16ffaf7d6b", 0x9a}, {&(0x7f0000001780)="4832f7d192ffd072735493e8537d368040739e2d202b5f6a390a8f64214bf3ecb7331efeb62c63150ca7876fba299fe1145680c3a9c3600c6ebb522003d610ef176f8a0200c0c0c2217ae3aa1936f51b9a6c658efdbd42025bebecc35ac0f2c5639f630f278b23a27b04f713f29cd00a2fbac16fb5e5f983a845d76070f2522cc76db5ae80824bc8e5eb9c14594c9aadacd5331f661e12a56ca17852", 0x9c}, {&(0x7f0000001840)="a6ad8cfae7d26ba060a1dfd8e937a75d77edc525dbc62706f35d2d01e127b97866830a", 0x23}], 0x9, &(0x7f0000001940)=[{0xb0, 0x114, 0x33d17be8, "c48605dcca1051f4007aa2c80cfb7da83412e29ce38c93b1d959ee0e254d93ad70c5af218ed457a65a92d855230a9962695be1e0065e56164a6878452015c4a4feff468b9d71b50a62c03ccf13a93ddd98ad03028247f1d9aa77a055e83eec67f2021e2aec04803f3ed36a33d278435a24560bf530698180d199ee3ccf6bbf1b661b1637d1dbbcf616843b80064fc8743c7df3753d7caa40bc2d2aa55c75"}, {0xc8, 0x103, 0x800, "0de528760f474ffdc13a455256800dc730ffc8dfc74923cc79116efab7e1bf7c8bde13ac65c95898b31e3ac1fa397b98b484886f0e8020e66dc7fb12718bad55a1e2078787c717e45ab819b95e2372dd1e5dbfdc3e3d51c116fba2f8c79e513adfa458463b5a4788add36f986c3173b3142c78f30eefd25082cbef4441721fbc1fd08509e8741ad26aadbe392df8ca5d8a3745db61efc71502e92557e8b5b08ee72e8145d5781a2ff1f3b0fc9e4f48fd24"}, {0x80, 0x108, 0xb9, "414df592ade9f7c13374940a49700e280d2c6d191df357d8e35cb207a70c2f19ffecfe4b8b84016391ae65eb88ab256fa44994babbc07aeef59467dd5eae470c0f610720175d8f93670ed2d28ea13d0320915951eff97ef6d2f0135dcea800a57784e3d72017376aca4ae3"}, {0x90, 0x10d, 0x800, "11f4c615dbb67a26adbe943b8a79e728d21da7ac090f43ff09847d4a25ab11c149f67cfddddd605f91be9365304a242c91edbdd40cdfe18e94dbf89dd48d502e795ac0659a523f1011bf71c2d6bbd904eef5c23df0e26ccf1d2aa9c61a96be4b2fc43a42d95e0aeb3b0e1f83d5f1bb503914f12d4a02ee8d50caf264f30ad8"}, {0x100, 0x109, 0x2, "9fc9ebc630f63b14da6fbcbce1b0d82d459b3c04b7fa7da532f823b5991dc7b583a005c23d278db9413e3e920d066245636864436ca149a56290f5f088f96030d1658663ce65fe5886a3986a60a59f20b687025d085649f686692dfcbf93217c42f4fb8d23673dd91b29fb098d382a817610731fa78cd653d0e5611b5e17efdff5e5367678f641f44d71ba8a183224666aebbfe1e6ef5080778d21419f8cf5d63a368b304e22210899f33d372230b7df9e85c464f92aec76b5b937e67bda986f5458837ce739b6f7d2f27484d5133a4a8c5726465f2ae7840fdb2f05ecf4de5aca7f4ba9211e451246a895faf218690f"}], 0x388}, 0x40040) (async) socket$igmp(0x2, 0x3, 0x2) (async) 23:54:36 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr=0x64010101}, 0x0, 0x3, 0x0, 0x4}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)="e62de1", 0x3}, {&(0x7f0000000180)="7e9326a08daf67028091cb223a028acce5a42ce317aa791cfe778122f78efab58e7527a0f44177db6976ef6ad717a9e76f432ee62dc27326ccce42d6a9f8fdf3771519a806bf64d6d7eff23153bdbb4de3c25e02ce0c692f0c5790f886eb843ce33c27c0018c7e96929fdd2cbe2e524b3d82fa67a1ae9573c2c2b79c18608bfb9d5ce1f9c8b9f5fd3ccf4c5db9d8a787d3c39026d0f43cdcfb0da86661af91577653faab32516dfffe4438a030cff1d377b4fa1c651ba9d556d4c35aab2018217b974565c38086ac86cd8c92", 0xcc}, {&(0x7f0000000280)="4112b10f8f953a57ddba0ae0ffe4711a5c78c37bcdb78b", 0x17}, {&(0x7f00000002c0)="9592abb5291d409bb05672b4badc87853df9e7f00a0ef3361974b5fb92b8e7a2217fb97d165a2966", 0x28}, {&(0x7f0000000300)="685a52d94898361e35852aedf52c1651769d9b611ed014da411d785bfa434fcd0235760ab9b8910c0147a5cfd94d6b46167fd5fbb9a391550d3095e53b60a6", 0x3f}, {&(0x7f0000000340)="b8fc8cfcf9fea5775e68003b1e5b2a3f416fc103134f95899683b44665b28cc5d143d81fba74694dd4c64c93be5a62c74d2f44cf65179c713e6f7e59e73b20aff0c00cee37c6", 0x46}, {&(0x7f00000003c0)="ba20a423b5c7d9c20b347e35110a167865856db0146f4f455eee5b9acab5e250b0c01fef4d6f9fd6f861e723746e3e5f9e349704e234510c56ec79e914af530bc41e3d873653a5d9cb2fdd6de6a90492f9a2f98e816bfe4085160783fb4fc6c15f24dfd168c72acd39e2717bce5a7e103c20443b5509c1e46f2195dbf699d80246f3455631ae6ebc387e54291d7604089c9d9748fd6e694085b215a2686219f5a031b992c9da402a1a61ffec470964097f74fcb3b02a492db1ff9fd07208d4fd147961003491b448388e571e33012f44440d2c1e3506a45c40e642250ade903f25f9dce759f303a13bbac889918c133443097a7aec1dd6ed19fd87a50f109965b5859802edfa8485c7afff208b848bdbd97d7fa6f1c13008cf63c577bcfc8e535ca1ad2eb2a0ede6d7fdcb8859f8082d8d32bb8791fb051398bb19843cd5fa39fcfb1691cd9c2a4e492539d7a2ed56dbde88af63572b9082d5d9d743ce963a5b094d9da5c0d2d8fe3fc94ea7b3cb409938131efb36847000230ea6cb27ef72a08cd465a9ffd5906e6a3dae28ac3fb11a14f802d4ec6b054c76435e540d8f916181601864ff88a929681b45c1579280599151882b4784b7c8b0575be7dc5117583f98e8b2af42e231d0d37f594d8963fe644d7da0698ee48e90d1c47554b92b1d3a71247e94d3a1057a11fa1d672756eb3a6848aae98e690e5af34cd58bd931e20e9075c0906cf2d1a7bd8edcb240a57fa0162b7b4f34b28111c4a8fec502e2f4dc149bdbd031039fc9d276140d45921207a30760ba787230bef7b740f1a7ccce7920f116e95848345867213020ad146ab856e251b17c8cea5b375dffa731e311fb82ab652a30ee9bb7540ee84ee50fa0e176feb114101837ed9a64185d951bf05a58036c6bd65a69620b321a3a664e11d523d848de50e2e65be426c3d7ff4b7638527f39289145d07b53b045fd12218b037bee9ad0fec82e3f6f9e41101d54df7d7022f1f37151f1aa21d329415b62547884d43dbb7126515266ae75f3268caaf2a9a3af4ed74a1c0ce5fae1eb58c2c8bad1b921edfd1326b88fb3637f801df71df4fa12842ab984705adf93deefe2b1560b4425eada99a4d1468d01e4873ebaf901175f0c037ceb0f69e2dcfff54726020933d1e1748d43850cf880f39e85b80ce38a6154be19adea878149cd04dc10d8f49bdd33bf466232df0c3040ba13caef5158d04b360254995a58e983330dbd8e7b299d265b39bdfe7ccbcae4dc386b428fa4b05202f6f034b922be1166c3a82215df946771eaf2247b8f6ef0349f4b0cebb5a6e4089e2c0c94bbc9b02dda29fee7b6d665b8141aaa52977fdc376e2ad8a120af6da8fd07f88e17510c51b78cf39c6c5975647275ff51edfa18b4fbee29de2ed3134bdf918e008e5bb5a440a1a2f57e8f1b5423c1606b3908707cb94328d236b9aa96277b42fe510bf6ffdaae49a51f42963cf26adbcb42bce4f64822493fbdf468cd0b6a7750a0db8b4885a20776a280eef1910dbcd3de36962b1281982687c8a4827a075480295fa84989bf20558e74efbecd74a1375c0c23ffe7eba14eb42b492591ed1fc1bbbf70e63ab3e01bcca704feb8141842591dec6627ead22a56f9ce2afb02907591d81077ef400e49ef5f29c432b5e7ecfa1466dd343cc9142bc8edb0a5425a45acb01c049f58a1ee3c662371f3f9646a9363fb933fd6acaa4ce0075354cc6eb83ae564ebd84fa1d65235c085dfeba25da674e7274211e4f608d730cfcdd580316c286066c5d11202270c23f6323a76b5c3655b001a78f3222ea72160259f1410b1361a9207bdbe176d07b872c467eae03f62284ade581f6c9713b4e82d9d8caff48418464bc0a71e7d79658f1e5ed026c6930118f3784bab26f158390e9ef3b7b5ca8f58f4cc53514874c6b7a9329708e4a9e0c641a6b31b67129ea9423dce80ca3afc06b03df6e5739f05e3c96334adc2a046aea033b5f77bd9ab81e9c77dfa1f5913338c2af405fc376e5c6d810e89f58476962ffb2499aa431e42721d3c6936c71842ee0d3164f15e883413d7216776ed6b2fce8eaafabe889d25c58d54bc5317960951cd51d647733c4011524939831fc29d571ade4687a537b67514a4c41bb7daaad06526c38b70481ac2f150109f5c5d00b2d1bcc7a80b15c2223fce317f7493362a1960a9f9945f367acff1ab908d6e88bce05edfc7daafb67abdf502324cb3dfd6d1f48bc60c77265d2cee7aa90d381435749fd5f290c44521ad5f5f817b3742b9966dca3b41457cfa6e092cbf2647499c1d9f8a0bf20aed32eb31e813daa8ba748a4cd35dfe4f91141e08113dae314428fa7db4d9dc6c114e41b3d5894ee8cc51a8aa577769cb3d8ea69b5c31b58425b524507bcea0b9e863c20238e99ece00565050b20d9a01ebb61354987659c6002e8f5be5903a841a213398dd26e6d4a5e2afa976a1c3865539ded0adda3f7dbef323f8a7d0169d3743a2c7da129497b1dd6563cea6b06a6a6b5d019ed882950fe79979528c7821ee5d1c37fdc1bc61fc5953bff82ecb7d09bb86a962957a08d20dd7c3ad8a00e7b302e9882c91f57946d85eb6b11487608fa11c1a9b771973f6f1bbc8fd63f6dc44fbde5e5ba20974fde54876c6e21587f77f976323c4dd7c51bbacb89b715da26b1b0f7eba63dab84f075b340c91c465cf541dcc704a3c25871394f6e3e711e67c2ea0cdfd9555f57d05cf18fa2d3f6b8b701f677a688b66db449c54d049cfa2d9db825e5127c10e79f2097699f09458631bfbcbe6e1c9640fa70a6cb8c5ab44432985941fd3725f763e2475cf84961e4d7d56e05b7e6d9574d897a724504d44701db7d8ef07ed7309e8e728f4df3e720bb9522bbd5f892bc7ad02fe0e11c4f3dc87a8c73766f1c5831d18fd6bb115ad34c67f84adea2ceb308b034d7e81ccf142961042fd792b8359a05ead0b21c641f9064c230c4c5392d061b7a53e574c3ed5a445e1355352c3435b187e536dac119f364ceefeb7000a26cea1101fd2f8d8a9364ec9e2975813a76b1b56b12fd0941c3a0cba0f48d162752f653afce7417ae08c4a20febcfe1cfc59071fbcf05e3844a91d1a760acd6a2bf2a4a50a8bf2848c38cf7ee9f5a0cd2071b16690128f4c9d47e4ae1e776e0bab969294828cfb828b4f4de4dec18984d99af4dec9b7143c58613196d1cd05b78870bbd84eabf1a76c8f312b69aa673ae61d83ef1e8e1b8ad317b8130aa58c13292e3963f7959927d6cebb8a145c2d8a8117feb40ca813afa9efdc403d902cf1f31279fe8ea5352fcf675f5caa94bed1cedf347aef4107212a2066bd1d3cf6e9767c98067d22bffe849bce2635a0e3057036c5854befc1b6a933a5e4bab8e862abddd56a0bcc8f9a6ebc6d4aafba18fc63798e9a3eeb4f019330e0b15e5c9f2a207e2ec9e0b217849705c3394c04c1183bd4e6174f8447d11bfca6e6971730f50db7210583b3cda334220878bd807eca4f73696b872012e904249cf243c672f288cd2a4dd7edb4fa67acc69f12f82fbe1206cb9f2647f1cad7a81bbd2f1ae611976d91d8c5db9d916bf82f2f2b27c382bd5789b5068e167c188bf6ab94f411437f83725439ee31f4655575093accb4050532a5d2538bedfc43d199a26bdec03d328b84b679b8ed57d92e84fb13b0efa32f1787488324c483ad2548bada182933aa668659ca3c85783fe2f956c50ab000d15ea58de6bc94cbb8d7c68c86bfcbaab27235d3970fe29e3e52fadc4aab7d6b7fc4db401c2079c360ed401a34dba6488766c70c1b0bdc9297a373dd2a8ae0f9cb7f2c3aeba7f3108be328cf859f96917af279256e9bc21d7561dedc39e9db7450253675722fc46cd981110630bd8aa599f183883d7ff8bc2053ed7e8a9bd91a5da423dc7da881d1357467d5e7e45ba5ee7841c78667c1d15721c9197a2d37e26a9f8d4ec92313e23b8912a539f991ee7462fc9340f812a3b5e70adfa134c231b531ea0266c83ace3c4a039481a9d7609b98c7285e4f0e784b90b67863f5629ad826694d6d8ef445b90ac555c918677813ebf0d6f474cc3012df51b265415310512d55a5e8e6c75890f8f504fc511ed92f0bc19c227fe36b9a7361dbe8b44a4dc2b027417cabbf8b8d1a92376c769d707ef8c269e65250482bc04aebaff3ad7428bce0b74d232c07b3fe61901a207357756486aa5caba578ac5a095e7069a407c73f77c41430526c511a459894224b87512690414201c9332947cbc1c149b9ee1f278bc2738c808cec00044cdb29c6fa998c6d048e952d18d7f8adb3d9a8fc9679d58f914bce39ddcefe076031ab2244998ca4100196c648054301d025b8c4e162ddcd84b352e217c751d94da514264affdf7fc2f01bc2a27b02e9168cb167ea666737ed6f501ae521674ee5924907fa0769ff2e290b1f603de83af17d8d9b25cf9ca0f6640bf0e4bc098ae5a77684d294c3818f9419db2dae050230d0b156230cd4dd1528107c273d3316cdb9a9f17cd84667a0f9690298ba1216a6e85c19cd880641458eaad5fe6e747a2404d92757daaf16abf4d39b6ce9ac55279bca2145b51af16c66f1765e4f72e68f1e3c13577afc130fd3f7ce90be4bf69044118dcb4b2d66ad62bcc52a206962009d67924154e633a6cd501f18305fdd2ed6bc239179c5c659ab82a6b8fc00c73352703a7788f2fafe2c0eebae3eadda41490c20736ad002173fc603a0c9164a328db05d5dd2e5650a03ac0e026ab5d064e87f2e84ee22bcfc6a71edf816e2d7d1fae8565562a82ebd5530217106ea80c912ca2b729994b7c8523ded5ae9508e73ea0f7b0f87cc30e0ef77aea5ccc6e82c1a69a83a037ec6e857cfe81778b29a83d9a811f2bbd3fc3c643688c8b7f3ab79c21c43caa34294d42feeaebca38068e0bf4fd42db878dc35b95adbe8ddc026df6657e978843054fe91bb2c2b64dfb15178b9a3505077b714eb4a5d10d2b14dcf436889d608a13d8fba93835cab50836307e1820cc30d964dffb305f1ea6a5411f44adbbafd359e81c9fa57d21792eff74f4a1398f5ff70230451fb5213055e389cf77801b600b60f2e7e7a3cc884456f6395937199fb11451909f92ce794d80b7b479e7c845da7d9978438fb036e02ab8dae79c7105b264b91988ac4f1c495b179f77ecf2bf2397a8b8e0ef06f0e4ab174350ec5fe3ea5b85e1985f29eeb20b42caef0ddec5451e333d28e76f7a6138e4041b3a7198240b6041a71631961c8263441927859f3c06c8c7e1baa2f06d83ec2ca164b33a271bee04e4eeca4dd71e56d5a75a4ca596f4140aa3f97f168a6ce56eb2a7e3c06bfe9186ce9da31660f8203cfddaf252e8cdf2468719a44e87e067935e5621d6f4237f9bd2c3d6ec1f76bc020af0a12055324f7d4b17465658f59ea1ba1b56a14e092556566417f6cb98ac27090c8b3e76bd6147baf4ac4fa957d74b04ff2fec9108a06fc0f3988bf148981f160df9e00a87401de341996499475730d88f363b8047529b69d695ae19cd967b140f28dd6b5d2cd375186c4b9f7e822b36e07c125f06689773c4c9d4a4f94be94a979950155e47f62b94e09e81dae648a0cc3c3525f559042d5f82bc70afc0d6fc5a1cad57fab28f1128846f132c20f8a97f42088b0159caef02294afcfeb08ee3cb0e0eb6ac3fbcea9383d32515bf5e96afc71fa3a5fb8ef500b5ed995c037fe252efc02ee16b80183618ccce9e92a14c19983216af115ad30298ef0614122bd0088a4b1447125a879cfbdd6a1b6bb954e6782ef3a", 0x1000}, {&(0x7f00000013c0)="bc8f348c45f5b0d49426e6bf13714e8191cb2030be314466c0e1406afb5721728b81fb12c9d9e6fd8657933b59ca1e8958ba890c231b6b03fd24ed354da72707d01f83eb5a89c04ec88628013ace6f8189b4fb4ad8ec237b4935f2fdfab923c88a648c23f194e09ab5240878351fe503b405d1e3bab22952064374a7466eee788ea0e3e1f499f5030791216b2bf7d9c93ed8662d7398aa8636d6fdf0201144b3b5034cdba3acb98d5ac2e75a033ca4aa9e6031df61442117b43bee85a4c9dc81c147235ee67e0ae6c75651c2de6d31476547b1", 0xd3}], 0x8, &(0x7f0000001540)=[{0xd8, 0x104, 0x2, "54f21e2bbd8c1b8c438ef67030575f2f662f240b3908332a157025bf73951ead2ebb0f11303a18c0f2307ab7be6baef7da5a9be1da52d12ca5a82cde375cc33130b3c1002116e510cc4920bf920cd0697a19430fcc60a4c7d57353874ac7c67b8177e33c1a0d1029405a457bd97b3684134444a46104329a08949034d6c20820b5d59b5cb444fc1d5ed30f34d2134e5e22a165442f8cb3ee18033b1bf43c3dc5e66c3ba38a31a5431c1c484d229124ea785667a77df66a4925e055ae763298b90306db"}, {0x90, 0x1, 0xff, "bc44c4c56027951ce8d7c18cb4e0f73cab807420d8ca91493c446a232b96cfcb2f410c4b0817a98aa9b0186eb00740910ebb6d7544c88d701430e9e1e343b1ab8ef61602a9c2b2ada33c592aa46053ec0ffe52381247e9e91e95d96bf368abd250ff8ab1f87b2cac13fa52e96a07c9c9888c9b929a06084ed41b"}], 0x168}, 0x4040001) 23:54:36 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) socketpair(0x21, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$MRT6(r1, 0x29, 0xd0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0xb, 0x4000002, 0x6, 0x8, 0x1000f30, 0xfffff2ca, 0x80a}, {0x2, 0x8a2, 0x6, 0x3, 0x3ff, 0x9, 0xd}]}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:36 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) socket$bt_cmtp(0x1f, 0x3, 0x5) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) sendmsg(r0, &(0x7f0000001700)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr=0x64010101}, 0x0, 0x3, 0x0, 0x4}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000100)="e62de1", 0x3}, {&(0x7f0000000180)="7e9326a08daf67028091cb223a028acce5a42ce317aa791cfe778122f78efab58e7527a0f44177db6976ef6ad717a9e76f432ee62dc27326ccce42d6a9f8fdf3771519a806bf64d6d7eff23153bdbb4de3c25e02ce0c692f0c5790f886eb843ce33c27c0018c7e96929fdd2cbe2e524b3d82fa67a1ae9573c2c2b79c18608bfb9d5ce1f9c8b9f5fd3ccf4c5db9d8a787d3c39026d0f43cdcfb0da86661af91577653faab32516dfffe4438a030cff1d377b4fa1c651ba9d556d4c35aab2018217b974565c38086ac86cd8c92", 0xcc}, {&(0x7f0000000280)="4112b10f8f953a57ddba0ae0ffe4711a5c78c37bcdb78b", 0x17}, {&(0x7f00000002c0)="9592abb5291d409bb05672b4badc87853df9e7f00a0ef3361974b5fb92b8e7a2217fb97d165a2966", 0x28}, {&(0x7f0000000300)="685a52d94898361e35852aedf52c1651769d9b611ed014da411d785bfa434fcd0235760ab9b8910c0147a5cfd94d6b46167fd5fbb9a391550d3095e53b60a6", 0x3f}, {&(0x7f0000000340)="b8fc8cfcf9fea5775e68003b1e5b2a3f416fc103134f95899683b44665b28cc5d143d81fba74694dd4c64c93be5a62c74d2f44cf65179c713e6f7e59e73b20aff0c00cee37c6", 0x46}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="bc8f348c45f5b0d49426e6bf13714e8191cb2030be314466c0e1406afb5721728b81fb12c9d9e6fd8657933b59ca1e8958ba890c231b6b03fd24ed354da72707d01f83eb5a89c04ec88628013ace6f8189b4fb4ad8ec237b4935f2fdfab923c88a648c23f194e09ab5240878351fe503b405d1e3bab22952064374a7466eee788ea0e3e1f499f5030791216b2bf7d9c93ed8662d7398aa8636d6fdf0201144b3b5034cdba3acb98d5ac2e75a033ca4aa9e6031df61442117b43bee85a4c9dc81c147235ee67e0ae6c75651c2de6d31476547b1", 0xd3}], 0x8, &(0x7f0000001540)=[{0xd8, 0x104, 0x2, "54f21e2bbd8c1b8c438ef67030575f2f662f240b3908332a157025bf73951ead2ebb0f11303a18c0f2307ab7be6baef7da5a9be1da52d12ca5a82cde375cc33130b3c1002116e510cc4920bf920cd0697a19430fcc60a4c7d57353874ac7c67b8177e33c1a0d1029405a457bd97b3684134444a46104329a08949034d6c20820b5d59b5cb444fc1d5ed30f34d2134e5e22a165442f8cb3ee18033b1bf43c3dc5e66c3ba38a31a5431c1c484d229124ea785667a77df66a4925e055ae763298b90306db"}, {0x90, 0x1, 0xff, "bc44c4c56027951ce8d7c18cb4e0f73cab807420d8ca91493c446a232b96cfcb2f410c4b0817a98aa9b0186eb00740910ebb6d7544c88d701430e9e1e343b1ab8ef61602a9c2b2ada33c592aa46053ec0ffe52381247e9e91e95d96bf368abd250ff8ab1f87b2cac13fa52e96a07c9c9888c9b929a06084ed41b"}], 0x168}, 0x4040001) [ 881.864441] FAULT_INJECTION: forcing a failure. [ 881.864441] name failslab, interval 1, probability 0, space 0, times 0 23:54:36 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x0) accept4(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6664401d5074a23d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',f']) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000002100)={{'\x00', 0x2}, {0x4}, 0x40, 0x0, 0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000001d40)='./file1\x00', &(0x7f0000001d80)="89c0e2f1bf0463d173d34ac080e02b3c0818887c80574127b764ee17f6f24f93c5b176c1c09182e8a18597af79cf8981213a0b5b32a6a1bdb0dc10e16eab19af4700187d6a1a74766dcebc2fa8b00d18807a402136cd30a315bd51296d755bfea4a9ef680136d0eac6848694288a9ff237f3e43689b54f1839603e34c8710cd63e7582b88f495fb0e3dc8f166794887a29cd19f4f9ad510ce023d52e64825de47c3094b7c09846731a64b9f96a4bca2bf5674baabee7cd2afefbc1f8dec8e1a02e88fc052cbbe53f48ecfe63d815a4f6bae3683c8e4485725a52a928a2131d8806c15fe64a5fe3e70a7b8f91243fd85f597acb6ed990bdfe338c6530a4262999f14313faec241bd4f47b431bf4131b51cbd4efa62b01dec1dc5f0e58e004b61cf858519d6eaea2441544b5b80a5ae55a6c849511c0e19d3eeda27636796496ba775c4fe6caef63826d880a557daab0d0aac4a54a758ed00e9435833fcfad734a400d33826074603da97703b492d2b9c8a0ee4f51f8f62759e326b558f9afed6e57364b6ad92120b0bdd980f5bbcbcf142c886b0922bc461f430458d20a6321abe166", 0x1a2, 0x0, &(0x7f0000001f40)={0x2, 0xc9, {0x0, 0xc, 0x44, "0aa44b3ed7a105715284659c22b3a58a0a43aedfa0c14221365b981c7972e65d23622be39da9c78f7e0974924dfc84cb3dc238996345f219dcec0230cc7ca8a2123247ad", 0x78, "16b3f33814a082465fc1a2eae4e9a8bbbf990f719d614d1593126dd6f288ca6c89c3d9c822d61c2a08c9d2d60d9a40bc3d7010e7364fc1fcd0da456ebc451ee54beaf1e5dc7476d68f3fcb7056bddc6331ac809dc0336cd519935fd5da89587cd5df7c873611bc770fa85fd3575738b73a918cb5644ed95f"}, 0xe1, "dff50420faea7b63c98ab4d9a19b17a2988ff9a7e2657f7916b00fe37bdfc8df7bd62e2783300fa863917e117bded08dcebbefa1d47b16144405d6249633b3ed00340182177ca2262288dd024e98cb9c953411c19ad646ae60bb869b6d0c7a29119f6c387f93f936066de44e6c92ac469c582b9def74e73d113798bef2fedf615b542acd22de6fbf32d0e5af81d85ccc784096c90b4cf44747aaf9ade6f560c37a9c542fb3d3b127e4ba30842f78138ed466b5ba696a9a11c0def5ddbb5c73f4c736af233f377720d94d757bd5335623836d11cf62a7eb0c49d8303c575de00acf"}, 0x1b6}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f00000003c0)=@ll={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)="b0a85d016651bfa3b365102427f7bf658c85e0be935aeec9d890cb4b381fd598b269c6f6637a0fc25cec93c6d7c882f1c7618eb1b19d6173697473de3a9135b7f0d7b1b61d339c2dd5d194a1dbceb2917613247ce2b092c08bc6ee2639263d9d7e2c08c6651c964d6be0cc3999bf79a698f478df6ee63d2d7a4329c8a68e4a09c0db4a83ccb34840", 0x88}, {&(0x7f0000000280)}, {&(0x7f0000000500)="783bdeacc2c44fef2f793a3f82344f29db7a3b857e66d3226db62047f787c0f9d4965273099bdf5ee02cb9829f1bef2db21e984847897f06f919b1006452d40bd6b4c885945756e14781a10783156f71b35a698fef29606207b3488a367c4007befed9feb919af5019adcff778b1c5b08b2a4290f137a66c87ecc59206be8164cee545227ae8fb9e7b10bfb0fc0e84f3909d12dd021413a21087d43b4ac5bb8f305eed4d37b9cacd5169c29fb5", 0xad}, {&(0x7f00000005c0)="8c230bcc8b0da919367ceddac666fed0732cc09d8ea436f0f070a772c267214e7afcad06dbeb3ab5ce872fac2785a0aa009448f3c4afd4a6198cbf0100", 0x3d}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="de5255c23f179bea0d186e787c71072db38bcdfe41b6ced7e952dd28fc6af980e2d723dcb8cf1a127f0af5523434d40368fd89ef7397b763af0a32962f04a4936232cf5d13c47e79eb66be7ca8acdb18157710199a7c33d9214911332d07d6eff6b8fa794e55d069d0e569af05b84160520972d936d2399e1b48586be08c8e8d0c544bcfae3a3666c00d75b300dc6d1df98f2332d1f52368319279feb9f324784c00281b8d980245743565c860f326ff9a5c5bb1d0abd46c6a3b", 0xba}, {&(0x7f00000016c0)="01f208949012c601f570fcf7a44775bb32f40d15956df7c1365858a2eff322911da9c327cd93cd5bdf7fb29a89afe71371291b6fe85361b5df6ee2c5e276e49be06c62a5fd9caa58a12402f85ef0b7565665aca7084451895e99447eb63c24bfb37630f2ad255e2d9a3d9b64beee58fd1ffb88502042f92450744b1a0c940f82460ca1082a4621248ded2e46b2c08460a0028db19c16ffaf7d6b", 0x9a}, {&(0x7f0000001780)="4832f7d192ffd072735493e8537d368040739e2d202b5f6a390a8f64214bf3ecb7331efeb62c63150ca7876fba299fe1145680c3a9c3600c6ebb522003d610ef176f8a0200c0c0c2217ae3aa1936f51b9a6c658efdbd42025bebecc35ac0f2c5639f630f278b23a27b04f713f29cd00a2fbac16fb5e5f983a845d76070f2522cc76db5ae80824bc8e5eb9c14594c9aadacd5331f661e12a56ca17852", 0x9c}, {&(0x7f0000001840)="a6ad8cfae7d26ba060a1dfd8e937a75d77edc525dbc62706f35d2d01e127b97866830a", 0x23}], 0x9, &(0x7f0000001940)=[{0xb0, 0x114, 0x33d17be8, "c48605dcca1051f4007aa2c80cfb7da83412e29ce38c93b1d959ee0e254d93ad70c5af218ed457a65a92d855230a9962695be1e0065e56164a6878452015c4a4feff468b9d71b50a62c03ccf13a93ddd98ad03028247f1d9aa77a055e83eec67f2021e2aec04803f3ed36a33d278435a24560bf530698180d199ee3ccf6bbf1b661b1637d1dbbcf616843b80064fc8743c7df3753d7caa40bc2d2aa55c75"}, {0xc8, 0x103, 0x800, "0de528760f474ffdc13a455256800dc730ffc8dfc74923cc79116efab7e1bf7c8bde13ac65c95898b31e3ac1fa397b98b484886f0e8020e66dc7fb12718bad55a1e2078787c717e45ab819b95e2372dd1e5dbfdc3e3d51c116fba2f8c79e513adfa458463b5a4788add36f986c3173b3142c78f30eefd25082cbef4441721fbc1fd08509e8741ad26aadbe392df8ca5d8a3745db61efc71502e92557e8b5b08ee72e8145d5781a2ff1f3b0fc9e4f48fd24"}, {0x80, 0x108, 0xb9, "414df592ade9f7c13374940a49700e280d2c6d191df357d8e35cb207a70c2f19ffecfe4b8b84016391ae65eb88ab256fa44994babbc07aeef59467dd5eae470c0f610720175d8f93670ed2d28ea13d0320915951eff97ef6d2f0135dcea800a57784e3d72017376aca4ae3"}, {0x90, 0x10d, 0x800, "11f4c615dbb67a26adbe943b8a79e728d21da7ac090f43ff09847d4a25ab11c149f67cfddddd605f91be9365304a242c91edbdd40cdfe18e94dbf89dd48d502e795ac0659a523f1011bf71c2d6bbd904eef5c23df0e26ccf1d2aa9c61a96be4b2fc43a42d95e0aeb3b0e1f83d5f1bb503914f12d4a02ee8d50caf264f30ad8"}, {0x100, 0x109, 0x2, "9fc9ebc630f63b14da6fbcbce1b0d82d459b3c04b7fa7da532f823b5991dc7b583a005c23d278db9413e3e920d066245636864436ca149a56290f5f088f96030d1658663ce65fe5886a3986a60a59f20b687025d085649f686692dfcbf93217c42f4fb8d23673dd91b29fb098d382a817610731fa78cd653d0e5611b5e17efdff5e5367678f641f44d71ba8a183224666aebbfe1e6ef5080778d21419f8cf5d63a368b304e22210899f33d372230b7df9e85c464f92aec76b5b937e67bda986f5458837ce739b6f7d2f27484d5133a4a8c5726465f2ae7840fdb2f05ecf4de5aca7f4ba9211e451246a895faf218690f"}], 0x388}, 0x40040) socket$igmp(0x2, 0x3, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80, 0x0) (async) accept4(r0, &(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000240)=0x80, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6664401d5074a23d", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',f']) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000002100)={{'\x00', 0x2}, {0x4}, 0x40, 0x0, 0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000001d40)='./file1\x00', &(0x7f0000001d80)="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", 0x1a2, 0x0, &(0x7f0000001f40)={0x2, 0xc9, {0x0, 0xc, 0x44, "0aa44b3ed7a105715284659c22b3a58a0a43aedfa0c14221365b981c7972e65d23622be39da9c78f7e0974924dfc84cb3dc238996345f219dcec0230cc7ca8a2123247ad", 0x78, "16b3f33814a082465fc1a2eae4e9a8bbbf990f719d614d1593126dd6f288ca6c89c3d9c822d61c2a08c9d2d60d9a40bc3d7010e7364fc1fcd0da456ebc451ee54beaf1e5dc7476d68f3fcb7056bddc6331ac809dc0336cd519935fd5da89587cd5df7c873611bc770fa85fd3575738b73a918cb5644ed95f"}, 0xe1, "dff50420faea7b63c98ab4d9a19b17a2988ff9a7e2657f7916b00fe37bdfc8df7bd62e2783300fa863917e117bded08dcebbefa1d47b16144405d6249633b3ed00340182177ca2262288dd024e98cb9c953411c19ad646ae60bb869b6d0c7a29119f6c387f93f936066de44e6c92ac469c582b9def74e73d113798bef2fedf615b542acd22de6fbf32d0e5af81d85ccc784096c90b4cf44747aaf9ade6f560c37a9c542fb3d3b127e4ba30842f78138ed466b5ba696a9a11c0def5ddbb5c73f4c736af233f377720d94d757bd5335623836d11cf62a7eb0c49d8303c575de00acf"}, 0x1b6}) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x58, &(0x7f0000000340)}, 0x10) (async) sendmsg$kcm(r1, &(0x7f0000001d00)={&(0x7f00000003c0)=@ll={0x11, 0x1b, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000440)="b0a85d016651bfa3b365102427f7bf658c85e0be935aeec9d890cb4b381fd598b269c6f6637a0fc25cec93c6d7c882f1c7618eb1b19d6173697473de3a9135b7f0d7b1b61d339c2dd5d194a1dbceb2917613247ce2b092c08bc6ee2639263d9d7e2c08c6651c964d6be0cc3999bf79a698f478df6ee63d2d7a4329c8a68e4a09c0db4a83ccb34840", 0x88}, {&(0x7f0000000280)}, {&(0x7f0000000500)="783bdeacc2c44fef2f793a3f82344f29db7a3b857e66d3226db62047f787c0f9d4965273099bdf5ee02cb9829f1bef2db21e984847897f06f919b1006452d40bd6b4c885945756e14781a10783156f71b35a698fef29606207b3488a367c4007befed9feb919af5019adcff778b1c5b08b2a4290f137a66c87ecc59206be8164cee545227ae8fb9e7b10bfb0fc0e84f3909d12dd021413a21087d43b4ac5bb8f305eed4d37b9cacd5169c29fb5", 0xad}, {&(0x7f00000005c0)="8c230bcc8b0da919367ceddac666fed0732cc09d8ea436f0f070a772c267214e7afcad06dbeb3ab5ce872fac2785a0aa009448f3c4afd4a6198cbf0100", 0x3d}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="de5255c23f179bea0d186e787c71072db38bcdfe41b6ced7e952dd28fc6af980e2d723dcb8cf1a127f0af5523434d40368fd89ef7397b763af0a32962f04a4936232cf5d13c47e79eb66be7ca8acdb18157710199a7c33d9214911332d07d6eff6b8fa794e55d069d0e569af05b84160520972d936d2399e1b48586be08c8e8d0c544bcfae3a3666c00d75b300dc6d1df98f2332d1f52368319279feb9f324784c00281b8d980245743565c860f326ff9a5c5bb1d0abd46c6a3b", 0xba}, {&(0x7f00000016c0)="01f208949012c601f570fcf7a44775bb32f40d15956df7c1365858a2eff322911da9c327cd93cd5bdf7fb29a89afe71371291b6fe85361b5df6ee2c5e276e49be06c62a5fd9caa58a12402f85ef0b7565665aca7084451895e99447eb63c24bfb37630f2ad255e2d9a3d9b64beee58fd1ffb88502042f92450744b1a0c940f82460ca1082a4621248ded2e46b2c08460a0028db19c16ffaf7d6b", 0x9a}, {&(0x7f0000001780)="4832f7d192ffd072735493e8537d368040739e2d202b5f6a390a8f64214bf3ecb7331efeb62c63150ca7876fba299fe1145680c3a9c3600c6ebb522003d610ef176f8a0200c0c0c2217ae3aa1936f51b9a6c658efdbd42025bebecc35ac0f2c5639f630f278b23a27b04f713f29cd00a2fbac16fb5e5f983a845d76070f2522cc76db5ae80824bc8e5eb9c14594c9aadacd5331f661e12a56ca17852", 0x9c}, {&(0x7f0000001840)="a6ad8cfae7d26ba060a1dfd8e937a75d77edc525dbc62706f35d2d01e127b97866830a", 0x23}], 0x9, &(0x7f0000001940)=[{0xb0, 0x114, 0x33d17be8, "c48605dcca1051f4007aa2c80cfb7da83412e29ce38c93b1d959ee0e254d93ad70c5af218ed457a65a92d855230a9962695be1e0065e56164a6878452015c4a4feff468b9d71b50a62c03ccf13a93ddd98ad03028247f1d9aa77a055e83eec67f2021e2aec04803f3ed36a33d278435a24560bf530698180d199ee3ccf6bbf1b661b1637d1dbbcf616843b80064fc8743c7df3753d7caa40bc2d2aa55c75"}, {0xc8, 0x103, 0x800, "0de528760f474ffdc13a455256800dc730ffc8dfc74923cc79116efab7e1bf7c8bde13ac65c95898b31e3ac1fa397b98b484886f0e8020e66dc7fb12718bad55a1e2078787c717e45ab819b95e2372dd1e5dbfdc3e3d51c116fba2f8c79e513adfa458463b5a4788add36f986c3173b3142c78f30eefd25082cbef4441721fbc1fd08509e8741ad26aadbe392df8ca5d8a3745db61efc71502e92557e8b5b08ee72e8145d5781a2ff1f3b0fc9e4f48fd24"}, {0x80, 0x108, 0xb9, "414df592ade9f7c13374940a49700e280d2c6d191df357d8e35cb207a70c2f19ffecfe4b8b84016391ae65eb88ab256fa44994babbc07aeef59467dd5eae470c0f610720175d8f93670ed2d28ea13d0320915951eff97ef6d2f0135dcea800a57784e3d72017376aca4ae3"}, {0x90, 0x10d, 0x800, "11f4c615dbb67a26adbe943b8a79e728d21da7ac090f43ff09847d4a25ab11c149f67cfddddd605f91be9365304a242c91edbdd40cdfe18e94dbf89dd48d502e795ac0659a523f1011bf71c2d6bbd904eef5c23df0e26ccf1d2aa9c61a96be4b2fc43a42d95e0aeb3b0e1f83d5f1bb503914f12d4a02ee8d50caf264f30ad8"}, {0x100, 0x109, 0x2, "9fc9ebc630f63b14da6fbcbce1b0d82d459b3c04b7fa7da532f823b5991dc7b583a005c23d278db9413e3e920d066245636864436ca149a56290f5f088f96030d1658663ce65fe5886a3986a60a59f20b687025d085649f686692dfcbf93217c42f4fb8d23673dd91b29fb098d382a817610731fa78cd653d0e5611b5e17efdff5e5367678f641f44d71ba8a183224666aebbfe1e6ef5080778d21419f8cf5d63a368b304e22210899f33d372230b7df9e85c464f92aec76b5b937e67bda986f5458837ce739b6f7d2f27484d5133a4a8c5726465f2ae7840fdb2f05ecf4de5aca7f4ba9211e451246a895faf218690f"}], 0x388}, 0x40040) (async) socket$igmp(0x2, 0x3, 0x2) (async) 23:54:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x200000, 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.upper\x00', 0x0, 0x0, 0x3) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x2) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x200000, 0x0) (async) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.upper\x00', 0x0, 0x0, 0x3) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) [ 881.906706] CPU: 1 PID: 12372 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 881.914618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 881.923986] Call Trace: [ 881.924002] dump_stack+0x1b2/0x281 23:54:36 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 47) [ 881.924016] should_fail.cold+0x10a/0x149 [ 881.924030] should_failslab+0xd6/0x130 23:54:36 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={{0x3, @default}, [@netrom, @remote, @default, @rose, @netrom, @netrom, @null, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, &(0x7f0000000500)=""/4096, 0x1000}, 0x10020) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) recvmsg$kcm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/156, 0x9c}], 0x2, &(0x7f0000001500)=""/163, 0xa3}, 0x40000140) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) setsockopt$MRT_DEL_VIF(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000001600)={0x1, 0x0, 0xa8, 0x7fff, @vifc_lcl_addr=@rand_addr=0x64010102, @multicast2}, 0x10) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) socket$kcm(0x29, 0x5, 0x0) (async) recvmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ax25={{0x3, @default}, [@netrom, @remote, @default, @rose, @netrom, @netrom, @null, @bcast]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/88, 0x58}], 0x1, &(0x7f0000000500)=""/4096, 0x1000}, 0x10020) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) recvmsg$kcm(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000380)=""/156, 0x9c}], 0x2, &(0x7f0000001500)=""/163, 0xa3}, 0x40000140) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) setsockopt$MRT_DEL_VIF(0xffffffffffffffff, 0x0, 0xcb, &(0x7f0000001600)={0x1, 0x0, 0xa8, 0x7fff, @vifc_lcl_addr=@rand_addr=0x64010102, @multicast2}, 0x10) (async) [ 881.924042] kmem_cache_alloc_node+0x263/0x410 23:54:36 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x20, 0x2) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0, 0x0) (async) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000240), 0x200000, 0x0) (async) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='trusted.overlay.upper\x00', 0x0, 0x0, 0x3) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:36 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 48) [ 881.924054] __alloc_skb+0x5c/0x510 [ 881.924067] kobject_uevent_env+0x882/0xf30 [ 881.924084] device_add+0xa47/0x15c0 [ 881.924096] ? device_is_dependent+0x2a0/0x2a0 [ 881.924103] ? kfree+0x1f0/0x250 [ 881.924116] device_create_groups_vargs+0x1dc/0x250 [ 881.924128] device_create_vargs+0x3a/0x50 [ 881.924141] bdi_register_va.part.0+0x35/0x650 [ 881.924154] bdi_register_va+0x63/0x80 [ 881.924166] super_setup_bdi_name+0x123/0x220 [ 881.924175] ? kill_block_super+0xe0/0xe0 23:54:36 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x2, 0x80000000, 0x60d2cca1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1f, 0x101a00) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x7, 0x3, 0x3}) [ 881.924187] ? do_raw_spin_unlock+0x164/0x220 [ 881.924210] fuse_fill_super+0x937/0x15c0 [ 881.924223] ? fuse_get_root_inode+0xc0/0xc0 [ 881.924232] ? up_write+0x17/0x60 [ 881.924240] ? register_shrinker+0x15f/0x220 [ 881.924248] ? sget_userns+0x768/0xc10 [ 881.924265] ? get_anon_bdev+0x1c0/0x1c0 [ 881.924272] ? sget+0xd9/0x110 [ 881.924281] ? fuse_get_root_inode+0xc0/0xc0 [ 881.924290] mount_nodev+0x4c/0xf0 [ 881.924299] mount_fs+0x92/0x2a0 [ 881.924313] vfs_kern_mount.part.0+0x5b/0x470 [ 881.924325] do_mount+0xe65/0x2a30 [ 881.924335] ? do_raw_spin_unlock+0x164/0x220 [ 881.924348] ? copy_mount_string+0x40/0x40 [ 881.924360] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 881.924387] ? copy_mnt_ns+0xa30/0xa30 [ 881.924398] ? copy_mount_options+0x1fa/0x2f0 [ 881.924406] ? copy_mnt_ns+0xa30/0xa30 [ 881.924416] SyS_mount+0xa8/0x120 [ 881.924424] ? copy_mnt_ns+0xa30/0xa30 [ 881.924435] do_syscall_64+0x1d5/0x640 [ 881.924450] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 881.924458] RIP: 0033:0x7fd7dedd95a9 [ 881.924463] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 881.924474] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 881.924479] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 881.924484] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 881.924489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 881.924495] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 882.039663] FAULT_INJECTION: forcing a failure. [ 882.039663] name failslab, interval 1, probability 0, space 0, times 0 [ 882.039678] CPU: 1 PID: 12427 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 882.039684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 882.039688] Call Trace: [ 882.039702] dump_stack+0x1b2/0x281 [ 882.039716] should_fail.cold+0x10a/0x149 [ 882.039730] should_failslab+0xd6/0x130 [ 882.039744] kmem_cache_alloc_node+0x263/0x410 [ 882.039756] __alloc_skb+0x5c/0x510 [ 882.039770] kobject_uevent_env+0x882/0xf30 [ 882.039788] device_add+0xa47/0x15c0 [ 882.039800] ? device_is_dependent+0x2a0/0x2a0 [ 882.039809] ? kfree+0x1f0/0x250 [ 882.039823] device_create_groups_vargs+0x1dc/0x250 [ 882.039834] device_create_vargs+0x3a/0x50 [ 882.039848] bdi_register_va.part.0+0x35/0x650 [ 882.039861] bdi_register_va+0x63/0x80 [ 882.039872] super_setup_bdi_name+0x123/0x220 [ 882.039880] ? kill_block_super+0xe0/0xe0 [ 882.039892] ? do_raw_spin_unlock+0x164/0x220 [ 882.039907] fuse_fill_super+0x937/0x15c0 [ 882.039920] ? fuse_get_root_inode+0xc0/0xc0 [ 882.039930] ? up_write+0x17/0x60 [ 882.039936] ? register_shrinker+0x15f/0x220 [ 882.039944] ? sget_userns+0x768/0xc10 [ 882.039959] ? get_anon_bdev+0x1c0/0x1c0 [ 882.039965] ? sget+0xd9/0x110 [ 882.039974] ? fuse_get_root_inode+0xc0/0xc0 [ 882.039983] mount_nodev+0x4c/0xf0 [ 882.039992] mount_fs+0x92/0x2a0 [ 882.040004] vfs_kern_mount.part.0+0x5b/0x470 [ 882.040016] do_mount+0xe65/0x2a30 [ 882.040030] ? retint_kernel+0x2d/0x2d [ 882.040041] ? copy_mount_string+0x40/0x40 [ 882.040053] ? copy_mount_options+0x185/0x2f0 [ 882.040062] ? copy_mount_options+0x18b/0x2f0 [ 882.040072] ? copy_mount_options+0x1fa/0x2f0 [ 882.040081] ? copy_mnt_ns+0xa30/0xa30 [ 882.040092] SyS_mount+0xa8/0x120 [ 882.040100] ? copy_mnt_ns+0xa30/0xa30 [ 882.040120] do_syscall_64+0x1d5/0x640 [ 882.040134] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.040142] RIP: 0033:0x7fd7dedd95a9 [ 882.040147] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 882.040158] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 882.040164] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 882.040170] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 882.040175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.040181] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 882.093158] FAULT_INJECTION: forcing a failure. [ 882.093158] name failslab, interval 1, probability 0, space 0, times 0 [ 882.503989] CPU: 1 PID: 12450 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 882.503995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 882.503998] Call Trace: [ 882.504011] dump_stack+0x1b2/0x281 [ 882.504025] should_fail.cold+0x10a/0x149 [ 882.504038] should_failslab+0xd6/0x130 [ 882.504050] kmem_cache_alloc_node_trace+0x25a/0x400 [ 882.504063] __kmalloc_node_track_caller+0x38/0x70 [ 882.504073] __alloc_skb+0x96/0x510 [ 882.504087] kobject_uevent_env+0x882/0xf30 [ 882.504104] device_add+0xa47/0x15c0 [ 882.504117] ? device_is_dependent+0x2a0/0x2a0 [ 882.504124] ? kfree+0x1f0/0x250 [ 882.504137] device_create_groups_vargs+0x1dc/0x250 [ 882.504149] device_create_vargs+0x3a/0x50 [ 882.504162] bdi_register_va.part.0+0x35/0x650 [ 882.504174] bdi_register_va+0x63/0x80 [ 882.504186] super_setup_bdi_name+0x123/0x220 [ 882.504196] ? kill_block_super+0xe0/0xe0 [ 882.504217] ? do_raw_spin_unlock+0x164/0x220 [ 882.504235] fuse_fill_super+0x937/0x15c0 [ 882.504248] ? fuse_get_root_inode+0xc0/0xc0 [ 882.504259] ? up_write+0x17/0x60 [ 882.504266] ? register_shrinker+0x15f/0x220 [ 882.504274] ? sget_userns+0x768/0xc10 [ 882.504290] ? get_anon_bdev+0x1c0/0x1c0 [ 882.504296] ? sget+0xd9/0x110 [ 882.504304] ? fuse_get_root_inode+0xc0/0xc0 [ 882.504313] mount_nodev+0x4c/0xf0 [ 882.631306] mount_fs+0x92/0x2a0 [ 882.631319] vfs_kern_mount.part.0+0x5b/0x470 [ 882.631330] do_mount+0xe65/0x2a30 [ 882.642676] ? do_raw_spin_unlock+0x164/0x220 [ 882.647153] ? copy_mount_string+0x40/0x40 [ 882.651364] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 882.656357] ? copy_mnt_ns+0xa30/0xa30 [ 882.660220] ? copy_mount_options+0x1fa/0x2f0 [ 882.664749] ? copy_mnt_ns+0xa30/0xa30 [ 882.668618] SyS_mount+0xa8/0x120 [ 882.672207] ? copy_mnt_ns+0xa30/0xa30 [ 882.676085] do_syscall_64+0x1d5/0x640 [ 882.679961] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.685137] RIP: 0033:0x7fd7dedd95a9 [ 882.688831] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 882.696524] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 882.703771] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 882.711017] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 23:54:37 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10}}, 0xa0) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1052}, {0xa, 0x4e22, 0x5aa, @mcast2, 0x7}, 0xffffffffffffffff, {[0x7f, 0x9, 0x10000, 0x6, 0x2, 0x0, 0x6, 0xe97]}}, 0x5c) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='gd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6d0800297cf5f1f6f4e7827cd6a91141e4ba2e5e8deecdb9873db03030303030303030303030da65611c6771c47f301b26edea2f81704606", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc000, 0x1) 23:54:37 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x2, 0x80000000, 0x60d2cca1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1f, 0x101a00) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x7, 0x3, 0x3}) 23:54:37 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 64) socketpair(0x21, 0x0, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) (rerun: 64) getsockopt$MRT6(r1, 0x29, 0xd0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x2, 0x0, [{0xb, 0x4000002, 0x6, 0x8, 0x1000f30, 0xfffff2ca, 0x80a}, {0x2, 0x8a2, 0x6, 0x3, 0x3ff, 0x9, 0xd}]}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:37 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x19, 0x3, 0xff}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {}, {@allow_other}]}}) 23:54:37 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 49) [ 882.718264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.726380] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:37 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x19, 0x3, 0xff}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {}, {@allow_other}]}}) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x19, 0x3, 0xff}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {}, {@allow_other}]}}) (async) 23:54:37 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbab}, {0x2, 0x2, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x80000007, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') getgroups(0x6, &(0x7f0000000080)=[0xee01, 0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0x0]) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0xee01, r1, 0x100) [ 882.833236] FAULT_INJECTION: forcing a failure. [ 882.833236] name failslab, interval 1, probability 0, space 0, times 0 [ 882.858447] CPU: 0 PID: 12486 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 882.866364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 882.875717] Call Trace: [ 882.878309] dump_stack+0x1b2/0x281 23:54:37 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x2, 0x80000000, 0x60d2cca1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1f, 0x101a00) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x7, 0x3, 0x3}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000180)={0x2, 0x80000000, 0x60d2cca1}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x1f, 0x101a00) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)={0x7, 0x3, 0x3}) (async) 23:54:37 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10}}, 0xa0) (async, rerun: 32) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1052}, {0xa, 0x4e22, 0x5aa, @mcast2, 0x7}, 0xffffffffffffffff, {[0x7f, 0x9, 0x10000, 0x6, 0x2, 0x0, 0x6, 0xe97]}}, 0x5c) (rerun: 32) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='gd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6d0800297cf5f1f6f4e7827cd6a91141e4ba2e5e8deecdb9873db03030303030303030303030da65611c6771c47f301b26edea2f81704606", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async, rerun: 32) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc000, 0x1) (rerun: 32) [ 882.881945] should_fail.cold+0x10a/0x149 [ 882.882844] FAT-fs (md0): unable to read boot sector [ 882.886091] should_failslab+0xd6/0x130 [ 882.886104] kmem_cache_alloc_node+0x263/0x410 [ 882.886116] __alloc_skb+0x5c/0x510 23:54:37 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 50) [ 882.903345] kobject_uevent_env+0x882/0xf30 [ 882.903360] device_add+0xa47/0x15c0 [ 882.903369] ? device_is_dependent+0x2a0/0x2a0 23:54:37 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 51) 23:54:37 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbab}, {0x2, 0x2, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x80000007, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) getgroups(0x6, &(0x7f0000000080)=[0xee01, 0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0x0]) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0xee01, r1, 0x100) 23:54:37 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x1c3601) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x401}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) setsockopt$MRT6_PIM(r0, 0x29, 0xcf, &(0x7f00000001c0)=0x2, 0x4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x235005, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x400}}]}}) 23:54:37 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(r2, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {0x0, 0x0, 0xffffffffffffffff, 0x10}}, 0xa0) (async, rerun: 64) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1052}, {0xa, 0x4e22, 0x5aa, @mcast2, 0x7}, 0xffffffffffffffff, {[0x7f, 0x9, 0x10000, 0x6, 0x2, 0x0, 0x6, 0xe97]}}, 0x5c) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='gd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6d0800297cf5f1f6f4e7827cd6a91141e4ba2e5e8deecdb9873db03030303030303030303030da65611c6771c47f301b26edea2f81704606", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc000, 0x1) [ 882.903377] ? kfree+0x1f0/0x250 [ 882.903387] device_create_groups_vargs+0x1dc/0x250 [ 882.903395] device_create_vargs+0x3a/0x50 [ 882.903406] bdi_register_va.part.0+0x35/0x650 [ 882.903416] bdi_register_va+0x63/0x80 23:54:37 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbab}, {0x2, 0x2, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x80000007, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') getgroups(0x6, &(0x7f0000000080)=[0xee01, 0xee00, 0xee01, 0xffffffffffffffff, 0xee01, 0x0]) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0xee01, r1, 0x100) 23:54:37 executing program 3: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:37 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 52) [ 882.903426] super_setup_bdi_name+0x123/0x220 [ 882.903433] ? kill_block_super+0xe0/0xe0 [ 882.903443] ? do_raw_spin_unlock+0x164/0x220 [ 882.903457] fuse_fill_super+0x937/0x15c0 [ 882.903466] ? fuse_get_root_inode+0xc0/0xc0 [ 882.903475] ? up_write+0x17/0x60 [ 882.903480] ? register_shrinker+0x15f/0x220 [ 882.903486] ? sget_userns+0x768/0xc10 [ 882.903498] ? get_anon_bdev+0x1c0/0x1c0 [ 882.903503] ? sget+0xd9/0x110 [ 882.903510] ? fuse_get_root_inode+0xc0/0xc0 [ 882.903517] mount_nodev+0x4c/0xf0 [ 882.903524] mount_fs+0x92/0x2a0 [ 882.903534] vfs_kern_mount.part.0+0x5b/0x470 [ 882.903543] do_mount+0xe65/0x2a30 [ 882.903554] ? copy_mount_string+0x40/0x40 [ 882.903564] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 882.903571] ? copy_mnt_ns+0xa30/0xa30 [ 882.903579] ? copy_mount_options+0x1fa/0x2f0 [ 882.903586] ? copy_mnt_ns+0xa30/0xa30 [ 882.903593] SyS_mount+0xa8/0x120 [ 882.903599] ? copy_mnt_ns+0xa30/0xa30 [ 882.903608] do_syscall_64+0x1d5/0x640 [ 882.903620] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.903626] RIP: 0033:0x7fd7dedd95a9 [ 882.903630] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 882.903638] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 882.903642] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 882.903646] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 882.903650] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.903654] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 882.992075] FAULT_INJECTION: forcing a failure. [ 882.992075] name failslab, interval 1, probability 0, space 0, times 0 [ 882.992087] CPU: 0 PID: 12516 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 882.992094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 882.992097] Call Trace: [ 882.992112] dump_stack+0x1b2/0x281 [ 882.992127] should_fail.cold+0x10a/0x149 [ 882.992140] should_failslab+0xd6/0x130 [ 882.992159] kmem_cache_alloc_node+0x263/0x410 [ 882.992171] __alloc_skb+0x5c/0x510 [ 882.992185] kobject_uevent_env+0x882/0xf30 [ 882.992203] device_add+0xa47/0x15c0 [ 882.992215] ? device_is_dependent+0x2a0/0x2a0 [ 882.992222] ? kfree+0x1f0/0x250 [ 882.992235] device_create_groups_vargs+0x1dc/0x250 [ 882.992245] device_create_vargs+0x3a/0x50 [ 882.992257] bdi_register_va.part.0+0x35/0x650 [ 882.992267] bdi_register_va+0x63/0x80 [ 882.992277] super_setup_bdi_name+0x123/0x220 [ 882.992285] ? kill_block_super+0xe0/0xe0 [ 882.992296] ? do_raw_spin_unlock+0x164/0x220 [ 882.992312] fuse_fill_super+0x937/0x15c0 [ 882.992324] ? fuse_get_root_inode+0xc0/0xc0 [ 882.992333] ? up_write+0x17/0x60 [ 882.992340] ? register_shrinker+0x15f/0x220 [ 882.992348] ? sget_userns+0x768/0xc10 [ 882.992362] ? get_anon_bdev+0x1c0/0x1c0 [ 882.992368] ? sget+0xd9/0x110 [ 882.992377] ? fuse_get_root_inode+0xc0/0xc0 [ 882.992386] mount_nodev+0x4c/0xf0 [ 882.992394] mount_fs+0x92/0x2a0 [ 882.992406] vfs_kern_mount.part.0+0x5b/0x470 [ 882.992417] do_mount+0xe65/0x2a30 [ 882.992431] ? copy_mount_string+0x40/0x40 [ 882.992442] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 882.992451] ? copy_mnt_ns+0xa30/0xa30 [ 882.992462] ? copy_mount_options+0x1fa/0x2f0 [ 882.992470] ? copy_mnt_ns+0xa30/0xa30 [ 882.992480] SyS_mount+0xa8/0x120 [ 882.992487] ? copy_mnt_ns+0xa30/0xa30 [ 882.992497] do_syscall_64+0x1d5/0x640 [ 882.992511] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 882.992518] RIP: 0033:0x7fd7dedd95a9 [ 882.992523] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 882.992534] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 882.992539] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 882.992545] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 882.992551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 882.992556] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 883.120217] FAULT_INJECTION: forcing a failure. [ 883.120217] name failslab, interval 1, probability 0, space 0, times 0 [ 883.120230] CPU: 1 PID: 12542 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 883.120236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 883.120240] Call Trace: [ 883.120253] dump_stack+0x1b2/0x281 [ 883.120267] should_fail.cold+0x10a/0x149 [ 883.120280] should_failslab+0xd6/0x130 [ 883.120292] kmem_cache_alloc_node+0x263/0x410 [ 883.120304] __alloc_skb+0x5c/0x510 [ 883.120316] kobject_uevent_env+0x882/0xf30 [ 883.120331] device_add+0xa47/0x15c0 [ 883.120343] ? device_is_dependent+0x2a0/0x2a0 [ 883.120350] ? kfree+0x1f0/0x250 [ 883.120363] device_create_groups_vargs+0x1dc/0x250 [ 883.120373] device_create_vargs+0x3a/0x50 [ 883.120385] bdi_register_va.part.0+0x35/0x650 [ 883.120397] bdi_register_va+0x63/0x80 [ 883.120408] super_setup_bdi_name+0x123/0x220 [ 883.120417] ? kill_block_super+0xe0/0xe0 [ 883.120428] ? do_raw_spin_unlock+0x164/0x220 [ 883.120443] fuse_fill_super+0x937/0x15c0 [ 883.120455] ? fuse_get_root_inode+0xc0/0xc0 [ 883.120464] ? up_write+0x17/0x60 [ 883.120471] ? register_shrinker+0x15f/0x220 [ 883.120479] ? sget_userns+0x768/0xc10 [ 883.120493] ? get_anon_bdev+0x1c0/0x1c0 [ 883.120499] ? sget+0xd9/0x110 [ 883.120508] ? fuse_get_root_inode+0xc0/0xc0 [ 883.120516] mount_nodev+0x4c/0xf0 [ 883.120524] mount_fs+0x92/0x2a0 [ 883.120536] vfs_kern_mount.part.0+0x5b/0x470 [ 883.120546] do_mount+0xe65/0x2a30 [ 883.120558] ? check_preemption_disabled+0x35/0x240 [ 883.120566] ? retint_kernel+0x2d/0x2d [ 883.120577] ? copy_mount_string+0x40/0x40 [ 883.120588] ? copy_mount_options+0x185/0x2f0 [ 883.120597] ? copy_mount_options+0x18f/0x2f0 [ 883.120606] ? copy_mount_options+0x1fa/0x2f0 [ 883.120613] ? copy_mnt_ns+0xa30/0xa30 [ 883.120623] SyS_mount+0xa8/0x120 [ 883.120630] ? copy_mnt_ns+0xa30/0xa30 [ 883.120640] do_syscall_64+0x1d5/0x640 [ 883.120664] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.120674] RIP: 0033:0x7fd7dedd95a9 [ 883.120680] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 883.120692] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 883.120697] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 883.120702] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 883.120707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 883.120712] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 883.222616] FAULT_INJECTION: forcing a failure. [ 883.222616] name failslab, interval 1, probability 0, space 0, times 0 [ 883.222628] CPU: 0 PID: 12562 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 883.222635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 883.222638] Call Trace: [ 883.222653] dump_stack+0x1b2/0x281 [ 883.222668] should_fail.cold+0x10a/0x149 [ 883.222682] should_failslab+0xd6/0x130 [ 883.222695] kmem_cache_alloc_node+0x263/0x410 [ 883.222707] __alloc_skb+0x5c/0x510 [ 883.222721] kobject_uevent_env+0x882/0xf30 [ 883.222739] device_add+0xa47/0x15c0 [ 883.222753] ? device_is_dependent+0x2a0/0x2a0 [ 883.222761] ? kfree+0x1f0/0x250 [ 883.222775] device_create_groups_vargs+0x1dc/0x250 [ 883.222786] device_create_vargs+0x3a/0x50 [ 883.222800] bdi_register_va.part.0+0x35/0x650 [ 883.222813] bdi_register_va+0x63/0x80 [ 883.222824] super_setup_bdi_name+0x123/0x220 [ 883.222834] ? kill_block_super+0xe0/0xe0 [ 883.222845] ? do_raw_spin_unlock+0x164/0x220 [ 883.222861] fuse_fill_super+0x937/0x15c0 [ 883.222874] ? fuse_get_root_inode+0xc0/0xc0 [ 883.222883] ? up_write+0x17/0x60 [ 883.222890] ? register_shrinker+0x15f/0x220 [ 883.222898] ? sget_userns+0x768/0xc10 [ 883.222913] ? get_anon_bdev+0x1c0/0x1c0 [ 883.222919] ? sget+0xd9/0x110 [ 883.222928] ? fuse_get_root_inode+0xc0/0xc0 [ 883.222937] mount_nodev+0x4c/0xf0 [ 883.222945] mount_fs+0x92/0x2a0 [ 883.222958] vfs_kern_mount.part.0+0x5b/0x470 [ 883.222968] do_mount+0xe65/0x2a30 [ 883.222983] ? copy_mount_string+0x40/0x40 [ 883.222994] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 883.223004] ? copy_mnt_ns+0xa30/0xa30 [ 883.223015] ? copy_mount_options+0x1fa/0x2f0 [ 883.223023] ? copy_mnt_ns+0xa30/0xa30 [ 883.223033] SyS_mount+0xa8/0x120 [ 883.223041] ? copy_mnt_ns+0xa30/0xa30 [ 883.223051] do_syscall_64+0x1d5/0x640 [ 883.223066] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 883.223073] RIP: 0033:0x7fd7dedd95a9 23:54:38 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x19, 0x3, 0xff}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {}, {@allow_other}]}}) 23:54:38 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e53, 0x0, 0xfbae}, {0xa, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x3, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) eventfd(0xa773) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:38 executing program 3: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:38 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 53) 23:54:38 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1000000, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030346532302c706fe5090000636c2c6d6d61702c64666c746769643d", @ANYRESHEX, @ANYBLOB=',subj_user=fuse\x00,permit_directio,\x00']) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000240)) setxattr$trusted_overlay_upper(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)=ANY=[@ANYBLOB="00fb8107fdda06289e96f045ce71392e27bb644931f5108406cfb5e9f94d7ba4bd673b52e3cfae9ba100c3936a64d45f83bedb7633013d6bdb135206c936b75d15e67e8396e6f162cc673bc976352091c8d988d7675d8b5c820ba1b68e91755b1de7b8c375e9fdf6e3924c737021cc33a6fce6a434d05b5c151496edaeca098f69"], 0x81, 0x1) 23:54:38 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x1c3601) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x401}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) setsockopt$MRT6_PIM(r0, 0x29, 0xcf, &(0x7f00000001c0)=0x2, 0x4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x235005, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x400}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x1c3601) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x401}}, './file0\x00'}) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) setsockopt$MRT6_PIM(r0, 0x29, 0xcf, &(0x7f00000001c0)=0x2, 0x4) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x235005, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x400}}]}}) (async) [ 883.223078] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 883.223088] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 883.223094] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 883.223099] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 883.223104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 883.223109] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:38 executing program 3: getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) (async, rerun: 32) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (rerun: 32) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 884.091557] FAT-fs (md0): unable to read boot sector [ 884.095991] 9pnet: p9_fd_create_tcp (12583): problem connecting socket to 127.0.0.1 23:54:38 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1000000, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030346532302c706fe5090000636c2c6d6d61702c64666c746769643d", @ANYRESHEX, @ANYBLOB=',subj_user=fuse\x00,permit_directio,\x00']) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000240)) setxattr$trusted_overlay_upper(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)=ANY=[@ANYBLOB="00fb8107fdda06289e96f045ce71392e27bb644931f5108406cfb5e9f94d7ba4bd673b52e3cfae9ba100c3936a64d45f83bedb7633013d6bdb135206c936b75d15e67e8396e6f162cc673bc976352091c8d988d7675d8b5c820ba1b68e91755b1de7b8c375e9fdf6e3924c737021cc33a6fce6a434d05b5c151496edaeca098f69"], 0x81, 0x1) 23:54:38 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={0x1, 0x58, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000a00)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)="cdb94d4017efd7e9e5439ff3e39959d8c8c86cd168cd5b41d2810ae266face7571df181400395661a7b50e3bcc1752315b4446c1a4b702cd9594ccadddec0c79e1c6f20bc3ba707677f4a5853879936edfbbd0712f7122b0c26e2e18debea8d4d91481217dcaf65a4638698cb8a29dfe0bbc2425129db944c80118ff4124799738aca0631daf0ffc96aa8ab489", 0x8d}, {&(0x7f0000000b40)="22703217fbf3d2be8d0dadb08321f35de53f7ee8743b7e09c30bb904def985ef9d792d39dccf643279d924a1e5d33a37a86528a67f30fae52b868f0ef0b3624cca99e540ed9f0ea5fcb1b8f179b5c7b61a6c40a49d", 0x55}, {&(0x7f0000000bc0)="9c23d46d31eef49f27e6aa22c3bc0445971a6878aaebd6b556cee805eedb09a0b1d41f6ff23a8f21e02f06945f05ad2fddf13fd8798b67cd787a545c08d99d6446ba19a65d7b42f0e615fc45eb6c6cb4063a2c0c38ef2fdebdb8e68796827becd17c8c3277d4e84c5c6d2b1ed0440f9795bbe4b5ef3d8623a4f542d1b23bde9e1aec5318209fc65c60c80420", 0x8c}, {&(0x7f0000000c80)="6ab9f1f5e58ef937fd8c3ec801a072711717221b45e75d0e706ea4a984c13ea4d79757fd38b9504fb2c8eaf87e53a147a3dd4211a9165a2b56c9f31df381caac47ad9c5235f7b2dcf7aae6b34344b536e466145079893b8f9b7b549066ad8c3d8211ba66b0d9f5e33c8ddc9e5ab5b373015fa4a4014aa4f1369599cd71e686e881947196907db892f4624d8af92450729f54a6e394a400d4c212be9950e7ea82fc623e3b858c22e8144d6cf230183acc0a0f3bef5a3cb114cb2a7c989688cdf07f1f18c9c1eb4331499f", 0xca}, {&(0x7f00000039c0)="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", 0x1000}], 0x5, &(0x7f0000000e00)=[{0x10, 0x110, 0x8}, {0xe8, 0x113, 0x8, "3668a81c004798468ec102d36a1389447de64b8d986b14d76ecebb6c95362e9085ecc78c35ef2a996a7d6587fc690ac9e2c63724296a570be171b6bc5164e4ec7aebefa67e4a592435f5ddcda5a74cb2cd0ee0b33603e3256ec9287c4a72f111d8635fa7187b66f1f4feecf39c71023a82624f5c1cac3515e2edf6c8af677c19e63f340f7fbb41c18157d3b06ad7087ad3f9bb46c1fad1365335766e825137c1c6a45dbcd08da8bd9f07820548f9b748c9ec9b2f3217810a027930f573225212c991caa30443cfaf4dbc7664ea75bb96f8426989c5"}], 0xf8}, 0x20104) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) accept4(r3, &(0x7f0000000f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000fc0)=0x80, 0x800) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=0000000000000\x00\x0000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0xee00, @ANYBLOB=',default_permissions,default_permissions,allow_other,max_read=0x0000000000000005,blksize=0x0000000000000800,default_permissions,max_read=0x0000000000000081,allow_other,allow_other,defcontext=sysadm_u,fsuuid=758fcc05-ba65-c696-83c7-daef3d6a,dont_appraise,context=system_u,subj_role=7,\x00']) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d303030203030303030303030303030303030323030c540e66a7365725f69643d67eefc99a0c4a9db84120444572052790022ac05eed8a028678114fa9674d3f03f2ffc8dc72c2c6f841abd037db59434a3daec3eff70c2607cc80f560185c78bea08d724c650e9b03e0649430ed63ebd4492b9a5d856326177e3a3010f53e416", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_FLUSH(r4, 0x29, 0xd4, &(0x7f0000001000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000500)={&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x53, &(0x7f00000028c0)=[{&(0x7f0000002940)="9d8eadbaacde7100ffdc45a874366ccb8a9e7708e3eb5885fd74d16d79ad71f2ab1241fe02918667fe8fbcae34fe08baa8ba1bb9605c024ef74b6f9ef1816fad39b11b5a09f2b47da4212732a574bb20cbc68bf980b2be3eb6274be537309caa5e78d757b93b31ede6643c1247066c58bde8ab1542094bd9ad8793a4558088596666369a747a0b30d222f1dfbea780a2d10c548972443be27c9b438fcc76d6e616bec8e368d6f935cbb85687a637bbc8e77b089777feff0eb631ea97f7787cff3eeb740fe19ffc197fdebf43db3bdf5caac2d755da2eb5e9c888c8522597cd953c99f2b0de80d3f6b25f29b0ff27c9d75ccdacb5040a015d29bdec9e8f83a8d99a7d5d7367160c4df5b9af36d321d381ba7d764e7e2df7d6491484723ce0c899b98dcc1e4fd0d89331f05a197d75a478a672f9446d5ab370babe4ce7f029a5f30300caaf60e3bbcb5d46d9eb26f7ede42170e22d5e9e0add6761b59b93ee831c08717118fbdd79ce068c69f4fde09e2f6bcd0e522ad95845e5283319f7dc647ab68dd7bcf90df8bbb8823acd08b014273f6432e4b1c630ac0a692d695c6b92f18a25aba7a8c8db6c6ef31bade22d28480671022627ace81629bb88bf6b8096544bc626847585383779d99d017538fe78bcb67bf71ba5d8d59bcb36db3c284d5d3afbeca63b8661346e6ac037ce284372c5f814a78287b8666db24218950cae54bc614d051ad5737e24ce894465044ed0ba34f9624380899f50d290febac7291d0757c475a7632bb6401d67802bcf7bc8f23b290862d2bbb16549359989ba8bd29858155362893d238ca39dd1248336da421ea614b2389eea7c8a5744065d688b72ce2b8e0cd09e09baac0929d2ffba0eba7f7a550453637742d7f9e2a16fd24a42accc10e3b14157d5a2d7671800960c34d1473719fc5bef0628212c4f775d4ed95bbe3cd66644d4cd329cd3dd188c5eb7161f2b5967069194bad952dd7ed786c0dec8bb62589ace7a66cecfc5d8d9543df6db688ec05ee6bf0d7ef382fe9165def251ef7126d5abf78daaf583bdcb1e698f855eeb7769ddd0b2fa8daea40f5a318ddc7d7e7bbc841ec439e94f50d495cfc5f8c50419e42aaf0e6680bde1048cbc2e43da023f99087e10166c399924d3dfdeac9ea35d4df43f08708c18f965b861e5eb078935c96d118ef935c05392e89f440d1a5e63e767e179412c55cc5dd158a0910e2abe8694a42cc02b65dadf2309e81daabc03a6e81e3f1e450a9a99749c879dc925dce794689df1775845e778bd3cf0396a9622fc152189c790bdf39a0cff80a81ad5c7b936df1348233c5c7ebfbb881ddae043ab3583cd30c1613594d0292f1a09d3350d1dfdafd7327cae4253ce30f395bb9d80f7ad7fc5ac2a5290e114b3d576867b1769f9db86a39626d0c911d702b6a1d2e01525f6076116ae554414362d26c6e3d7d1ec5fdcbad6ec16cb34b404296691e53fa683a46ae5a51f5cf64a6d4a3c515e044d0fdbb9bc59c04237255e80db1435d3b5ec539487f75ecfcc85e8250591bc5f00403eb55c6c2ab1758d6d8e429b372054a68ed2fda74e49ed4927f0d2e10b356abda731a39d17055102d58eb35ed767342b7bf28ef8e67ace5ec40de8b9e70685bf4a1586628cafc590009ce08e4cdd9e367b31e3177fd0d29052c3a8b9ae9fb2f2ae4bc79835b9b31332e1b9c044438d231aa58cc8ce4deb4a94ed79eafe583fad9f2f7c70f0144a7e336e6c4a78e417e0504605c7f0ef1fde13a4d7127322ce1598c543368661294ccdd1d176813f8b252afe00e5ff2b884dad68fa75a012b1f8d41fed74666c643f90952d577792ab3f3d5a925cadf494ef165cc3350c4b0e76487d4439e216375ed82ea823106c824091d94a2138b39426968556860cc37eaa6f105fa660ee542a705f8ee3626e598defe3c5b69eb78ef20be94bc6b9fb593df6df1605771342b24d41d4fc91199beb7b8935305945492c051428bcdce77da065151662d8c5276d01225bdcf9f07612d7437b3ec3729bcc1a35654e9fdad7d4f7cec4ccb7c4ddedefb6aa0f9a27e1df477ba898f0d54bc13df1674e647103b988f485afd1b76a9506979461083d7685b73ac9f00d77b214a3105500b315d68f39962e7d842de05949aac6d32794ab96a556b8de4386e2d267a2998aac6053d349675a7fa4bbb4a5288eaca6ab24dfe1b9365581448f9b7f4863cb3a7575418271ba08d5b07c258785d1fa432cb9cbd32272cfd41bf6ca0cd55ea9c08c0a4709e328ff1beb498a96dc3858369b31b9850b86bfb5ea75248251364366b54ece3648c5d0dc82d26c921c727a3106607efea8db8436616d5db0fd8a923301de2977a437e3f673916ba8ace0295e8f91d4d035ec0c7531a44a0f9207b3173bf930b4c833b0a5ef39ff095b5cd19c6ef481661667761216a50e05ddc198b64504e48811eb18bf9d41d82050f1503eb5989d7fab17ec6b2aa0152fa3ef517b688efcc09b3e9c569fd207b2b0849ea1de514c51c01daeae4d57bd321df2637573da8659e16deeee97f79915b32062dece3a846d79d53029cc90064893a178abfeead17f1136a745968f0eceedb5ae431f8c5692c87781f9c5cf5b382c5ce46d65fbce649965a95635454297dea6d52a00182f7108e40eff46749737ffd7adf8484d298ea5f8fb26214eb5b4177f8ebaf9608d0b90db227dd116c282eee0a8867d15d6c77bec15664c98cc35dea5aea39f831fbb51ee581ba907b7022d036736210d3b44e094926d6386cfbb6e21ea168595871f978dea4e5d7d2b0bf2a7238b97c83177452c6cee2558585c47b1be29d0e1f05f12461b7205e76edd3579ae2c2632390294c279c431510d1751ffcb4b6bdea0d404167c60c83b9f22e815d23e7cb625442084e966722b44ace8c801fd9c54baced48905dec4e3b8d7061b6fc64fd2f30d62fe8502e137250de0270380e8746f89b9db26b4bc48a3b2df43b66159f51b8f29f6f40626a528a5e3f3300b01119174ba5243ecdc1817aa3a7731828b53eb79d96264b3bafa19c0c5ac7d591d282fe3c4fa7a3fb6bccdfe18e2b904303ae2ffc699b0d2faf69e4754e823d54049e8f9394bc0315c17a5a19487663bade68d03e451094465339e943a85390367db9347ca9f4a7de2880921f2b1879f6453cbcfe567696c20c910487d6cd92aeb16c6d953c963cd5b830955e7d9e4bf08fa599497f53c8f03708f1bbe5ed83dbefb026eefa137ab697c609f1e051607459c926808b4bc6c99c744fb7eb9b24133fd1c3cab9797ff0c8130216e807e470281ddcbbaed49a3209c0309c9565a245fed519f244e6aafa2f666c9fc32a26b0fe5350bc75632c687c4fb53367ee595b2a547dcacd8a5425de4d745974668a3e6886b73e1a840dbe3762dcaca9c55ffbc10c1644e098c3043c043ad613e577b43eea7411a6c3f10cfc48bbbb3c626d99186cdab76489275a1562fcba4385589d00fad825fe3a2f6779fae83486ab26653dd5895e8f25050b8fd6b9e6ce87e81509169383fc6c56bcc973d20a0816c8000f25f5baa07e53a83e24cfe2826f3563fc2dd42c66930af6627b9e8fa957d844327b5aa82ef11e696bb72bc1e2594fa4bf93fe303820e9b323937cfc0091b9c9cccbc2af6f20219e9c5d236a2a1444909647462681785bd5864dd77d32daa4e29f3e1ef12d65f4e8a8e7a38827783805699efe6619e139b00af0eb8c8c77e0d49afb9392144b7fa0126e6e36909bd614bd8ea6861963e186da191c00d994404f8a15640fde78605be9c4d34e63a63a5d1b01d2363d40b6d6869cd23d464be40f0b378611c4020fc5972766bfe69277fcfad16f7a16a4eb91acafb12bfd544569b628367d4a2d07f0f8e49e8fb7aec3eb93e5632f84ca60b4bd2bd314ae9419ba980752e33ba057b289a9655035a859cbbe2f125f55bdae0312229a0e74cfb339f27bb168d879a8cc70cc94d6f61d12a6ad12a9afb8c347619344fad425728fcd5de410a824efff0233b5a298048a97fef679ca192605f22e3f90d50a37ccb305fcf3ec72ccce5e04061b9c551b8edb248828778e44f6563bf19a938975ab5417c5908de87994a7d17614e2cbddfcfc3aadc18c2eeddb050c24522649d1b4af05f681495fff9954a999ec3ff418ce04786d56d112e478aa7a1c2a5178b405ec39223504272ce83ad63cf32c95676d0ce2526be40b74e07a7c054c6ace9e3feda251789c3cf47adac9ef210925827782bdf06d66510157eb3f53c591485507aa94e7aa3a53b847de9cb8e7f1f6fa265858a51c1909a73cbd440b355491b29331623898d676d88d17b3660edced93cd5cb424daa1af92f7d112c759011b722c72408c366128d4bdcec740100bb95c0d8798e3f1781d048b9cc88605cfaabedc8a9714fc347a9779be2052ff8367696d20af23c1204315c7b4c08fa49b45bcf3c30dafe2c0a68f535fb1e31d6c75d2b54003bbc3c0c6095347cb64f300f35d97b6b9066070fb4f1f79a16957cc506e2655355d3ca7dad85b6edaf7716962cebdb0a3a67c47fe78d9515351cfb288e0fc1b45c8109b1e1866a845d7187fb91d4841a7edf60e0846e4909cea7382fb5a6444ab20f7feb590e5f1a4d2fb31e2b9d2c70cc3546d34c971a3d5043713f4ee8f64c596c9e077947f1e55299b253832ee3563803b2ded1bb6f2447b61f54b342a903c33a802fd2bc42ec463272aca31d93702ec6b57ebdc9af8da0765e8b8ba46080635ef55f5f335628bf31b61da5d65b82f9046e4b3bd6c4e2661eb55f55308a848b6375b9a38358cc042fd0df8272c97232ad539f8bcbe94258d148b9152cf9a702059928969c6c4e306ede181f86272adf7cc6bf5a608657b71079b157de596bd32d07996f1314da9424e51f41d212c523939bf7499265f74f683d684e199e248cc1dfa8ce4cf1542fdf55928343503d0e6560904b2b0382e5ab9e45da60972ef697a14ebd35bf0b4ef00cd64b0097a3b2c7a57fe4ef59f9b9112ef4aa0ce4b2463946741ad73ebcfff65afd7fadac886fa9ae11d5fcf555b4856308ca54fc087cf7436a2dd86230790d630837b11dce1a4dfd4f768068e0de56c4cbd41c487277042bc5943b7da4c9f98be3dc064daefb070331e3dc1d22b63e5025c00b5be6d3bb9409be06ab0496bc68d0898846ad0d19cbe34174ff8e2cf1fda91c573e0cbfddc84dcf09dd15b8e8e300dbdc50026a681826747388e0d3032974d9f8ffb66af7fe9707142c0fb8130b249e2087cbba9774b1100af6190a8c5a5cb513dd05023597cc53c5de6ef1981c98378b4a7923b9cb479e03480f8605a7b3bdd8448cf94a71c1257fa8bad116bbd41e55cc2894fda6563fb5cfd6a0cbb512b8b153ec777d4552049bdc0871cfa75be085171f1a0ab82d02b0ed73d8fa1fe80c4062090a785b90973f8152c73b81f4dd4f6e7ae8dcd8c8d976e131d7b23d19af7cfccfdd9939575dd69ab60f9174f068008d15a8bed8785cae79cee73b39d9ccd252a71b9a0e7c78d5c16fbc6892d453a36194e9869965c42d2bf3bbb5101b13328b0ae88d489e9f836045c09f9ea1c7b0c86cd2745c85177f967d8c16746fa43c5cb46060c8775acb9b48128921cf4a357af8bad842396eccf6932d6d73605429a4132e2f50183469d7fa48db6cddce7f8510b356d522983c083740395231c431324c7ebce262e40b52787d651ec639e5032409c009cc21acd75fca4ac712b378c1a0559c96166a539064fa86eaf6e5cb76767f13748ee569932c70465df4cc9c70ca815d6f1b683179a47c6b00d658d222068d26ecd847d9372c2154dd0e5210e90ba7b4c8bbbdb90d8ae3aadf97d0136cea141c12a484277a7396bc5422606ac2da6ec0064fd1eb73d4edde6c90119774166324d4946a077a5fe5fe0a6873f4a897277df74575dc", 0x1000}, {&(0x7f0000000200)="757fa9a4e0f9b3877af4051c532e8da22c5c7e706e6b09a6bc9bc167fe65815c55757d65118a2b96fd98823021e38889194720ae9783181e46b6cf53c73e861ffd4db3d34eef32f3509a6a78c54238b887785bc151c9abe4796d2a75f51f715d294facdd8c2df0c73d275da5001fbe47cd3001a558e6dcbf1e07643f9c856a72bd10233f71fe39f0c19523607717fa5075f1eb58bb6391ab5377ed528663afe1daa61b4eb34ee100401ad18d4f963efce99bd7b22cf912928c33f703ec468589350c8b45ed7ba3a52c7552c11f24392e0e15339db597e256d66dec267ca7daf7be389b6d1b075811e04ebb8f73d66f66333b437b38c9", 0xf6}, {&(0x7f0000000100)="606d9af155e29f0ac2d079ac17e0c754c4d884c58d466e81c0f8cc5dac41528b", 0x20}, {&(0x7f0000000300)="22fae14b7b71e977badf2c2e266455937db93aa0b2229d1262b7e16a4bcd6f23fbd7f6403a6d33982cdcd51cba23be40236f9967a5146ccddd071d35a33d0e4373e42b44f9e981653aad5a4224fac0f2b177144fac97ca95ba64f6c93e1f5835573e396dc4c900df3f913d3a95b9be73d11176d3734a25ccfd4977969e3a630b9bb0f1c722c79906f2cae00a", 0x8c}, {&(0x7f0000001500)="a9bb193802853c3b05d44db3a52e6c0d8d425fb1512f74a6bf407598b216ed79b8a38ae74c39fd795eb94901bb24c2f3ded89393de6a6bc993fd7d0e3c2171b5feb09d77242c393156455e41c6ddd7e1e8fde636c38fd84e71ab89e28211f85bb6765d32b11f90d284cf813a78045cfb18be17bf0a9fb40d7689400f265dde3b81f240c01a317e95f238c3ac4edbfec31fde45cced1873c2f2aef9ce4bbedb3169a9e6cedc0bb1e4b3aba06bbb864d4f2fee5a650fe64fb84dc7918f9729a95a6171008657a17759f0d0435416dde662be5732d36ac42afcdb1fe5faf462c1507a19e0c752b4e4", 0xe7}, {&(0x7f00000003c0)="58b084f1650d85b158307421261d73bb303dc83009b2294dd46978407e89ead09daf5977ab8adcc92d766152321ac832c515f1cd8c110eac00a77f82311afea51c35b6ba7a2c153e0efda45c5d3dea5df339c25047226af5d2e409d056c385f78e29", 0x62}], 0x6, &(0x7f0000001680)=[{0x1010, 0x1fc, 0x40000008, "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"}, {0x108, 0x104, 0x47, "6caf98e70a2d37b80fbaafcd28f498999f419596aba073f8be7d8a8a044076514fb5155ba7119b78f66db53da86b0f2fe3070515b8acd6404b9413510e9bb3ef48fefc087e510b04569d4bcb0b700a9a9505bc75419f684a10f765a7460b70c1e5a858013a272caa02e1284944fd1fb3e48a3a00bb17b0280c0cb7760fa42a74b670f07bca9643e508118f89b83737175aee2deade42ac045d5e0090c635f8e93f1a7b5793123e07059d20ac6e4ab3e47584af1b2a7b6e65ed390543562ae430576d689abfbfabd823e403568fd061bcd16bb2db3093a6ee3a739e8a20baf42518e1cf837b418092475c73d40c9de93a5a83"}, {0xf0, 0xff, 0x6, "b819d5df0e573ad1d5f8f30e888c300308c91090a2cab81299d2ef0633506e61d69dbd5d7588e2a96312fbc28414fafadcd9769f0772869ec5a1cb10af5b6a022e273ce44df9e8ff900cb078a4a87385c45ac68f8607f8925fb7a4b6f6adc4548a06da1fe0ea765deba7ef9f3cf4af86a2bcc75e7b8a74e1d924fa83b645ae2a4b0ad352fadd877028a6bb7b47f6ef4fd117646bc3110d4de6dcaf6825b1ba8c5bad4c98ce58bb3fd986cc8ee16eaaaa683f72dc3bf82a9188df311be8df8a74e8baa8db0fcdce3968255a22b0d6c99f80f139bd5b1b7e0f7e27"}], 0x1208}, 0x20000001) r6 = syz_open_dev$vcsn(&(0x7f0000000440), 0x3ff, 0x2080) execveat(r6, &(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)=',}}&@\x00', &(0x7f00000005c0)='m--&\\%\\\x00', &(0x7f0000000600)='rootmode'], &(0x7f00000006c0)=[&(0x7f0000000680)='group_id'], 0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000001140)={@none, 0x1000, 0x3, 0x400}) 23:54:38 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) mount$9p_tcp(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1000000, &(0x7f0000000180)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d3078303030303030303030303030346532302c706fe5090000636c2c6d6d61702c64666c746769643d", @ANYRESHEX, @ANYBLOB=',subj_user=fuse\x00,permit_directio,\x00']) (async) statx(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000240)) setxattr$trusted_overlay_upper(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)=ANY=[@ANYBLOB="00fb8107fdda06289e96f045ce71392e27bb644931f5108406cfb5e9f94d7ba4bd673b52e3cfae9ba100c3936a64d45f83bedb7633013d6bdb135206c936b75d15e67e8396e6f162cc673bc976352091c8d988d7675d8b5c820ba1b68e91755b1de7b8c375e9fdf6e3924c737021cc33a6fce6a434d05b5c151496edaeca098f69"], 0x81, 0x1) 23:54:38 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e53, 0x0, 0xfbae}, {0xa, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x3, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) eventfd(0xa773) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:38 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x1c3601) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x401}}, './file0\x00'}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) setsockopt$MRT6_PIM(r0, 0x29, 0xcf, &(0x7f00000001c0)=0x2, 0x4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x235005, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x400}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3ff}}, './file0\x00'}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x1c3601) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x401}}, './file0\x00'}) (async) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) (async) setsockopt$MRT6_PIM(r0, 0x29, 0xcf, &(0x7f00000001c0)=0x2, 0x4) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x235005, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x400}}]}}) (async) [ 884.122937] audit: type=1804 audit(1667260478.676:2): pid=12593 uid=0 auid=4294967295 ses=4294967295 op="invalid_pcr" cause="open_writers" comm="syz-executor.4" name="/root/syzkaller-testdir2882990922/syzkaller.Wx98wN/7167/file0" dev="sda1" ino=14305 res=1 [ 884.155834] FAULT_INJECTION: forcing a failure. [ 884.155834] name failslab, interval 1, probability 0, space 0, times 0 [ 884.204332] CPU: 0 PID: 12586 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 884.210087] 9pnet: p9_fd_create_tcp (12616): problem connecting socket to 127.0.0.1 [ 884.212230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 884.212234] Call Trace: [ 884.212251] dump_stack+0x1b2/0x281 [ 884.212266] should_fail.cold+0x10a/0x149 [ 884.212280] should_failslab+0xd6/0x130 [ 884.243705] kmem_cache_alloc_node+0x263/0x410 [ 884.243719] __alloc_skb+0x5c/0x510 23:54:38 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x5, 0x7, @vifc_lcl_addr=@initdev={0xac, 0x1e, 0x1, 0x0}, @empty}, 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x3}, {0x1f}, 0x11, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000180)="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", 0x12a, 0x0, &(0x7f00000002c0)={0x2, 0x5e, {0x1, 0xc, 0x51, "0d0985b3f4c0cf0180658db6a502151aa3f273aa0ed7222ea9f3e9afff65db1245a97545a328fe561b7ab149bb2f213e9acbeba547b3b9a5455e020e11e1ffa41c9eb544c02578e36d2f8f376aa517b6a0"}, 0xbc, "eb884c7c4808711a9f4d93aafe1d36e3775a944b5841a51fae8af2ea3d3c2fc30d0166265c26095927fa928903e02d0e7d5d123188bdc1d66485dd613e8f0bda4f2c6b7db4be93549c6d3bcbe822a0f7ab5ad5b08422d4e8b6f9f9a9e183675851adef4e82b6d46ec3d54d72c155295431cd74d030bdee113841f30029f81311e7d142902bbcace07056296a70d9912758cb9b725e0372c7cf8899e3e7327ddfb8dff6faac4523255d5b37892558422c28aae8148f0948be8999058f"}, 0x126}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000480)=@llc={0x1a, 0x335, 0x4, 0x6c, 0x40, 0xfd, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)="8b21318a8748e6157c58dd8c45e2b3104dca13e0134cc833ced614c569f319871c0cfc42782f18e7cfc731a47f182b8885e8c96edb63feda6405aaeac0cbbb6f2466fbcfdad68835ff9ce89ab1e06586d2b309688b1260d6573ca897c47830d3732c3bf37c13e7e899265566f94e8bd704039d07283843224f5a21fa82cdec4f3cf248623c2abc105417f76b28db06d326f05194e1793e629c5340d2557f6ea36ed70ce8f84e08984f24c4511ba1ad3aa9b1580aa1b7e9574dd268ce8d02b96b78de2e64708e431223", 0xc9}, {&(0x7f0000000b40)="e755c0a451c3c3c7e2444e7934c11145cebad859fcbc56100133f2cf2ffaf4841285666ec61a3b28c9d4dc019ebd66369eb8f86032942ceb0dae7620ea912911bdcd243123ff463f2dfe9af31e020cd14d15e33475da81b8e329676c254280239c8b21c27b06bbfca753415e91440cd4cd7d6f46023732859efca299a5a4cf63557a7001ce26740cb1da7ba5d3b5e0a8c029c4d3b561eb730da3c901e4395264824dc4ad1b7b9d56922075768e3b3eed35672804c2c5cd502e91410d68340ab91c5a9e0f491f7289f83854bc72c326937201eca02eb792659214345948f504cce06bb1", 0xe3}, {&(0x7f00000006c0)="b6b22b2e608c8ae407843413ac63fca18936bd4614344506e885ed375be3b227f96657a0a12b5f1b2181ebec572c6a6084658ad48171c5bcfc76775dbfcb8541c19ab09339d139c1203af207ed2fb29d2846dbb6d4799f15e6b5c991d50fb2d50024384fa22cd4222d9ffc6884b8683681575c5d40098c1cdddd21d9ccc98c02f8516ec0e9d13a46ee7daef20c77b8524968e5ff4542d4563968b638c02c4804c9c6032a76a879b3c57db348b8a6ea670e08dcd05f8fd9ef100015e3d8", 0xbd}, {&(0x7f0000000a80)="183e25f9d029505be437363ed6fe9a2e24d33c9777e6b6f7fd7443fc22ffb0fc5597eff8feb042268a7339119dc942ffbfd6d697d7f9febb579bd5e1b917bd1686abb17659185bdb5109db69c0f9b48420b58c8f330b774aafc3f35879a732d678126bbce2fccff6e64e0cbfeb644b3e3a5a3daedc49c3239451555e18931fe7736c4e24fad7d8be0b884d7b605cd3ae7a05bc00ee5accbc8f0c8a2ffa3691efc7e4572fcdcce4c7f0ed88f08126a4944e3e86d4a3e3fe2aa29b436a40", 0xbd}], 0x4, &(0x7f0000000840)=[{0xa0, 0x10f, 0x2, "18ca8a25d42dbae1a9bc92529fc749a8e927d13bdc29e08c7b097505f7bbabfa0c08fc84f42b49174037ec87ed476d9ed7af050fb7eb9a01d80bca5414ec75776fdbfe14b2ec91f540c4b6375fee13dc9869d303e9a7dd9af32628a0f773c521a566fc693fdefaf08b0efb0a828f3b6ea8afec1e8225282742fcd9581c9b47795e50e87514656ac80943"}, {0xf0, 0x0, 0x7, "a0f27e5281c34f32dfdefd15c420c5c17feeb4e3b0f4b73f71c2a58f20ab22c221d6d759e1035c21e72eae467159ff70d9b6eab2b11bfe35db5610b611ee607cc10a1a8960a5331c8d783fd440c41f3692f6d81b25852a6b6413d2cd4dde24e4d3344e9efba6df280002fe20ab8d889b97abf126c6105e711d46c1571e35e7d796106695c86a75e28dcc13bf023bafd75684d8046fbc424f82151bde70758be218ae5af44f8267e263c0aa1be76a075c686d463943f75e18145670f1ca96503ba48a17aa3dffb52996f17e4e6bc2cfa5e08b553310c29a3868fcf731db7c"}, {0x18, 0x110, 0x7, "b674"}], 0x1a8}, 0x200098c4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r0}) mknodat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x100, 0x6ae70cb7) 23:54:38 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x5, 0x7, @vifc_lcl_addr=@initdev={0xac, 0x1e, 0x1, 0x0}, @empty}, 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x3}, {0x1f}, 0x11, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000180)="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", 0x12a, 0x0, &(0x7f00000002c0)={0x2, 0x5e, {0x1, 0xc, 0x51, "0d0985b3f4c0cf0180658db6a502151aa3f273aa0ed7222ea9f3e9afff65db1245a97545a328fe561b7ab149bb2f213e9acbeba547b3b9a5455e020e11e1ffa41c9eb544c02578e36d2f8f376aa517b6a0"}, 0xbc, "eb884c7c4808711a9f4d93aafe1d36e3775a944b5841a51fae8af2ea3d3c2fc30d0166265c26095927fa928903e02d0e7d5d123188bdc1d66485dd613e8f0bda4f2c6b7db4be93549c6d3bcbe822a0f7ab5ad5b08422d4e8b6f9f9a9e183675851adef4e82b6d46ec3d54d72c155295431cd74d030bdee113841f30029f81311e7d142902bbcace07056296a70d9912758cb9b725e0372c7cf8899e3e7327ddfb8dff6faac4523255d5b37892558422c28aae8148f0948be8999058f"}, 0x126}) (async, rerun: 64) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000480)=@llc={0x1a, 0x335, 0x4, 0x6c, 0x40, 0xfd, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)="8b21318a8748e6157c58dd8c45e2b3104dca13e0134cc833ced614c569f319871c0cfc42782f18e7cfc731a47f182b8885e8c96edb63feda6405aaeac0cbbb6f2466fbcfdad68835ff9ce89ab1e06586d2b309688b1260d6573ca897c47830d3732c3bf37c13e7e899265566f94e8bd704039d07283843224f5a21fa82cdec4f3cf248623c2abc105417f76b28db06d326f05194e1793e629c5340d2557f6ea36ed70ce8f84e08984f24c4511ba1ad3aa9b1580aa1b7e9574dd268ce8d02b96b78de2e64708e431223", 0xc9}, {&(0x7f0000000b40)="e755c0a451c3c3c7e2444e7934c11145cebad859fcbc56100133f2cf2ffaf4841285666ec61a3b28c9d4dc019ebd66369eb8f86032942ceb0dae7620ea912911bdcd243123ff463f2dfe9af31e020cd14d15e33475da81b8e329676c254280239c8b21c27b06bbfca753415e91440cd4cd7d6f46023732859efca299a5a4cf63557a7001ce26740cb1da7ba5d3b5e0a8c029c4d3b561eb730da3c901e4395264824dc4ad1b7b9d56922075768e3b3eed35672804c2c5cd502e91410d68340ab91c5a9e0f491f7289f83854bc72c326937201eca02eb792659214345948f504cce06bb1", 0xe3}, {&(0x7f00000006c0)="b6b22b2e608c8ae407843413ac63fca18936bd4614344506e885ed375be3b227f96657a0a12b5f1b2181ebec572c6a6084658ad48171c5bcfc76775dbfcb8541c19ab09339d139c1203af207ed2fb29d2846dbb6d4799f15e6b5c991d50fb2d50024384fa22cd4222d9ffc6884b8683681575c5d40098c1cdddd21d9ccc98c02f8516ec0e9d13a46ee7daef20c77b8524968e5ff4542d4563968b638c02c4804c9c6032a76a879b3c57db348b8a6ea670e08dcd05f8fd9ef100015e3d8", 0xbd}, {&(0x7f0000000a80)="183e25f9d029505be437363ed6fe9a2e24d33c9777e6b6f7fd7443fc22ffb0fc5597eff8feb042268a7339119dc942ffbfd6d697d7f9febb579bd5e1b917bd1686abb17659185bdb5109db69c0f9b48420b58c8f330b774aafc3f35879a732d678126bbce2fccff6e64e0cbfeb644b3e3a5a3daedc49c3239451555e18931fe7736c4e24fad7d8be0b884d7b605cd3ae7a05bc00ee5accbc8f0c8a2ffa3691efc7e4572fcdcce4c7f0ed88f08126a4944e3e86d4a3e3fe2aa29b436a40", 0xbd}], 0x4, &(0x7f0000000840)=[{0xa0, 0x10f, 0x2, "18ca8a25d42dbae1a9bc92529fc749a8e927d13bdc29e08c7b097505f7bbabfa0c08fc84f42b49174037ec87ed476d9ed7af050fb7eb9a01d80bca5414ec75776fdbfe14b2ec91f540c4b6375fee13dc9869d303e9a7dd9af32628a0f773c521a566fc693fdefaf08b0efb0a828f3b6ea8afec1e8225282742fcd9581c9b47795e50e87514656ac80943"}, {0xf0, 0x0, 0x7, "a0f27e5281c34f32dfdefd15c420c5c17feeb4e3b0f4b73f71c2a58f20ab22c221d6d759e1035c21e72eae467159ff70d9b6eab2b11bfe35db5610b611ee607cc10a1a8960a5331c8d783fd440c41f3692f6d81b25852a6b6413d2cd4dde24e4d3344e9efba6df280002fe20ab8d889b97abf126c6105e711d46c1571e35e7d796106695c86a75e28dcc13bf023bafd75684d8046fbc424f82151bde70758be218ae5af44f8267e263c0aa1be76a075c686d463943f75e18145670f1ca96503ba48a17aa3dffb52996f17e4e6bc2cfa5e08b553310c29a3868fcf731db7c"}, {0x18, 0x110, 0x7, "b674"}], 0x1a8}, 0x200098c4) (rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r0}) mknodat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x100, 0x6ae70cb7) 23:54:38 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)={0xffffffffffffffff}) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x5, 0x7, @vifc_lcl_addr=@initdev={0xac, 0x1e, 0x1, 0x0}, @empty}, 0x10) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x3}, {0x1f}, 0x11, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000180)="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", 0x12a, 0x0, &(0x7f00000002c0)={0x2, 0x5e, {0x1, 0xc, 0x51, "0d0985b3f4c0cf0180658db6a502151aa3f273aa0ed7222ea9f3e9afff65db1245a97545a328fe561b7ab149bb2f213e9acbeba547b3b9a5455e020e11e1ffa41c9eb544c02578e36d2f8f376aa517b6a0"}, 0xbc, "eb884c7c4808711a9f4d93aafe1d36e3775a944b5841a51fae8af2ea3d3c2fc30d0166265c26095927fa928903e02d0e7d5d123188bdc1d66485dd613e8f0bda4f2c6b7db4be93549c6d3bcbe822a0f7ab5ad5b08422d4e8b6f9f9a9e183675851adef4e82b6d46ec3d54d72c155295431cd74d030bdee113841f30029f81311e7d142902bbcace07056296a70d9912758cb9b725e0372c7cf8899e3e7327ddfb8dff6faac4523255d5b37892558422c28aae8148f0948be8999058f"}, 0x126}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000480)=@llc={0x1a, 0x335, 0x4, 0x6c, 0x40, 0xfd, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)="8b21318a8748e6157c58dd8c45e2b3104dca13e0134cc833ced614c569f319871c0cfc42782f18e7cfc731a47f182b8885e8c96edb63feda6405aaeac0cbbb6f2466fbcfdad68835ff9ce89ab1e06586d2b309688b1260d6573ca897c47830d3732c3bf37c13e7e899265566f94e8bd704039d07283843224f5a21fa82cdec4f3cf248623c2abc105417f76b28db06d326f05194e1793e629c5340d2557f6ea36ed70ce8f84e08984f24c4511ba1ad3aa9b1580aa1b7e9574dd268ce8d02b96b78de2e64708e431223", 0xc9}, {&(0x7f0000000b40)="e755c0a451c3c3c7e2444e7934c11145cebad859fcbc56100133f2cf2ffaf4841285666ec61a3b28c9d4dc019ebd66369eb8f86032942ceb0dae7620ea912911bdcd243123ff463f2dfe9af31e020cd14d15e33475da81b8e329676c254280239c8b21c27b06bbfca753415e91440cd4cd7d6f46023732859efca299a5a4cf63557a7001ce26740cb1da7ba5d3b5e0a8c029c4d3b561eb730da3c901e4395264824dc4ad1b7b9d56922075768e3b3eed35672804c2c5cd502e91410d68340ab91c5a9e0f491f7289f83854bc72c326937201eca02eb792659214345948f504cce06bb1", 0xe3}, {&(0x7f00000006c0)="b6b22b2e608c8ae407843413ac63fca18936bd4614344506e885ed375be3b227f96657a0a12b5f1b2181ebec572c6a6084658ad48171c5bcfc76775dbfcb8541c19ab09339d139c1203af207ed2fb29d2846dbb6d4799f15e6b5c991d50fb2d50024384fa22cd4222d9ffc6884b8683681575c5d40098c1cdddd21d9ccc98c02f8516ec0e9d13a46ee7daef20c77b8524968e5ff4542d4563968b638c02c4804c9c6032a76a879b3c57db348b8a6ea670e08dcd05f8fd9ef100015e3d8", 0xbd}, {&(0x7f0000000a80)="183e25f9d029505be437363ed6fe9a2e24d33c9777e6b6f7fd7443fc22ffb0fc5597eff8feb042268a7339119dc942ffbfd6d697d7f9febb579bd5e1b917bd1686abb17659185bdb5109db69c0f9b48420b58c8f330b774aafc3f35879a732d678126bbce2fccff6e64e0cbfeb644b3e3a5a3daedc49c3239451555e18931fe7736c4e24fad7d8be0b884d7b605cd3ae7a05bc00ee5accbc8f0c8a2ffa3691efc7e4572fcdcce4c7f0ed88f08126a4944e3e86d4a3e3fe2aa29b436a40", 0xbd}], 0x4, &(0x7f0000000840)=[{0xa0, 0x10f, 0x2, "18ca8a25d42dbae1a9bc92529fc749a8e927d13bdc29e08c7b097505f7bbabfa0c08fc84f42b49174037ec87ed476d9ed7af050fb7eb9a01d80bca5414ec75776fdbfe14b2ec91f540c4b6375fee13dc9869d303e9a7dd9af32628a0f773c521a566fc693fdefaf08b0efb0a828f3b6ea8afec1e8225282742fcd9581c9b47795e50e87514656ac80943"}, {0xf0, 0x0, 0x7, "a0f27e5281c34f32dfdefd15c420c5c17feeb4e3b0f4b73f71c2a58f20ab22c221d6d759e1035c21e72eae467159ff70d9b6eab2b11bfe35db5610b611ee607cc10a1a8960a5331c8d783fd440c41f3692f6d81b25852a6b6413d2cd4dde24e4d3344e9efba6df280002fe20ab8d889b97abf126c6105e711d46c1571e35e7d796106695c86a75e28dcc13bf023bafd75684d8046fbc424f82151bde70758be218ae5af44f8267e263c0aa1be76a075c686d463943f75e18145670f1ca96503ba48a17aa3dffb52996f17e4e6bc2cfa5e08b553310c29a3868fcf731db7c"}, {0x18, 0x110, 0x7, "b674"}], 0x1a8}, 0x200098c4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r0}) mknodat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x100, 0x6ae70cb7) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000600)) (async) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000640)={0xffffffffffffffff, 0x0, 0x5, 0x7, @vifc_lcl_addr=@initdev={0xac, 0x1e, 0x1, 0x0}, @empty}, 0x10) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000000400)={{'\x00', 0x3}, {0x1f}, 0x11, 0x0, 0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000180)="30f6a52cee960a6d42bb777481b2b2e4051db642747ba7c3220fe5dbd28779370515d73c3fd701228d97695de451dbe2231b173506e353372dffd08fb339061479993b1c32864935b32df19d712c35435050721a6dad9007ae6dbd409fa8d17d603a6c12e4b983d2e828bf8280abca3bfb5179da6907b89de1a707ae8734e8bf4b7b5e5a6d445856e07c2e5319e553508d2856b140771a759aa14da4c6ac67bbf83b06a53615ff86d405b11f20d6f3680620a85317da426d86d12c46e02b4b6e974225b953778979546f0e3efa072ef01acfb4ee819b0f23018c82e3811f4d69e5b6eced9b5da42898f968af34be9986c5df2f318fbb5713e4285d57d2e0f14d9daa7c91011a7a17790a3c582519acd3c06bcc05f49e9268e7f578c69cf0aab2d6ebab9b4cd15681195b", 0x12a, 0x0, &(0x7f00000002c0)={0x2, 0x5e, {0x1, 0xc, 0x51, "0d0985b3f4c0cf0180658db6a502151aa3f273aa0ed7222ea9f3e9afff65db1245a97545a328fe561b7ab149bb2f213e9acbeba547b3b9a5455e020e11e1ffa41c9eb544c02578e36d2f8f376aa517b6a0"}, 0xbc, "eb884c7c4808711a9f4d93aafe1d36e3775a944b5841a51fae8af2ea3d3c2fc30d0166265c26095927fa928903e02d0e7d5d123188bdc1d66485dd613e8f0bda4f2c6b7db4be93549c6d3bcbe822a0f7ab5ad5b08422d4e8b6f9f9a9e183675851adef4e82b6d46ec3d54d72c155295431cd74d030bdee113841f30029f81311e7d142902bbcace07056296a70d9912758cb9b725e0372c7cf8899e3e7327ddfb8dff6faac4523255d5b37892558422c28aae8148f0948be8999058f"}, 0x126}) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000480)=@llc={0x1a, 0x335, 0x4, 0x6c, 0x40, 0xfd, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)="8b21318a8748e6157c58dd8c45e2b3104dca13e0134cc833ced614c569f319871c0cfc42782f18e7cfc731a47f182b8885e8c96edb63feda6405aaeac0cbbb6f2466fbcfdad68835ff9ce89ab1e06586d2b309688b1260d6573ca897c47830d3732c3bf37c13e7e899265566f94e8bd704039d07283843224f5a21fa82cdec4f3cf248623c2abc105417f76b28db06d326f05194e1793e629c5340d2557f6ea36ed70ce8f84e08984f24c4511ba1ad3aa9b1580aa1b7e9574dd268ce8d02b96b78de2e64708e431223", 0xc9}, {&(0x7f0000000b40)="e755c0a451c3c3c7e2444e7934c11145cebad859fcbc56100133f2cf2ffaf4841285666ec61a3b28c9d4dc019ebd66369eb8f86032942ceb0dae7620ea912911bdcd243123ff463f2dfe9af31e020cd14d15e33475da81b8e329676c254280239c8b21c27b06bbfca753415e91440cd4cd7d6f46023732859efca299a5a4cf63557a7001ce26740cb1da7ba5d3b5e0a8c029c4d3b561eb730da3c901e4395264824dc4ad1b7b9d56922075768e3b3eed35672804c2c5cd502e91410d68340ab91c5a9e0f491f7289f83854bc72c326937201eca02eb792659214345948f504cce06bb1", 0xe3}, {&(0x7f00000006c0)="b6b22b2e608c8ae407843413ac63fca18936bd4614344506e885ed375be3b227f96657a0a12b5f1b2181ebec572c6a6084658ad48171c5bcfc76775dbfcb8541c19ab09339d139c1203af207ed2fb29d2846dbb6d4799f15e6b5c991d50fb2d50024384fa22cd4222d9ffc6884b8683681575c5d40098c1cdddd21d9ccc98c02f8516ec0e9d13a46ee7daef20c77b8524968e5ff4542d4563968b638c02c4804c9c6032a76a879b3c57db348b8a6ea670e08dcd05f8fd9ef100015e3d8", 0xbd}, {&(0x7f0000000a80)="183e25f9d029505be437363ed6fe9a2e24d33c9777e6b6f7fd7443fc22ffb0fc5597eff8feb042268a7339119dc942ffbfd6d697d7f9febb579bd5e1b917bd1686abb17659185bdb5109db69c0f9b48420b58c8f330b774aafc3f35879a732d678126bbce2fccff6e64e0cbfeb644b3e3a5a3daedc49c3239451555e18931fe7736c4e24fad7d8be0b884d7b605cd3ae7a05bc00ee5accbc8f0c8a2ffa3691efc7e4572fcdcce4c7f0ed88f08126a4944e3e86d4a3e3fe2aa29b436a40", 0xbd}], 0x4, &(0x7f0000000840)=[{0xa0, 0x10f, 0x2, "18ca8a25d42dbae1a9bc92529fc749a8e927d13bdc29e08c7b097505f7bbabfa0c08fc84f42b49174037ec87ed476d9ed7af050fb7eb9a01d80bca5414ec75776fdbfe14b2ec91f540c4b6375fee13dc9869d303e9a7dd9af32628a0f773c521a566fc693fdefaf08b0efb0a828f3b6ea8afec1e8225282742fcd9581c9b47795e50e87514656ac80943"}, {0xf0, 0x0, 0x7, "a0f27e5281c34f32dfdefd15c420c5c17feeb4e3b0f4b73f71c2a58f20ab22c221d6d759e1035c21e72eae467159ff70d9b6eab2b11bfe35db5610b611ee607cc10a1a8960a5331c8d783fd440c41f3692f6d81b25852a6b6413d2cd4dde24e4d3344e9efba6df280002fe20ab8d889b97abf126c6105e711d46c1571e35e7d796106695c86a75e28dcc13bf023bafd75684d8046fbc424f82151bde70758be218ae5af44f8267e263c0aa1be76a075c686d463943f75e18145670f1ca96503ba48a17aa3dffb52996f17e4e6bc2cfa5e08b553310c29a3868fcf731db7c"}, {0x18, 0x110, 0x7, "b674"}], 0x1a8}, 0x200098c4) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000680)={r0}) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000a40)='./file0\x00', 0x100, 0x6ae70cb7) (async) [ 884.243733] kobject_uevent_env+0x882/0xf30 [ 884.243752] device_add+0xa47/0x15c0 [ 884.243765] ? device_is_dependent+0x2a0/0x2a0 [ 884.243773] ? kfree+0x1f0/0x250 [ 884.243786] device_create_groups_vargs+0x1dc/0x250 [ 884.243798] device_create_vargs+0x3a/0x50 [ 884.243812] bdi_register_va.part.0+0x35/0x650 [ 884.243825] bdi_register_va+0x63/0x80 [ 884.243837] super_setup_bdi_name+0x123/0x220 [ 884.243848] ? kill_block_super+0xe0/0xe0 [ 884.243860] ? do_raw_spin_unlock+0x164/0x220 [ 884.243877] fuse_fill_super+0x937/0x15c0 [ 884.243889] ? fuse_get_root_inode+0xc0/0xc0 [ 884.307241] ? up_write+0x17/0x60 [ 884.307251] ? register_shrinker+0x15f/0x220 [ 884.307261] ? sget_userns+0x768/0xc10 [ 884.307276] ? get_anon_bdev+0x1c0/0x1c0 [ 884.307282] ? sget+0xd9/0x110 [ 884.307292] ? fuse_get_root_inode+0xc0/0xc0 23:54:38 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 54) 23:54:38 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x4, 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) socketpair(0x9, 0xa, 0xff, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000800)={r4, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00'}, 0x10) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000280)=@ethernet={0x1, @random="19d03a5dc97f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="345f01179742b1b48545316583bd528a1cb0997641c9d70e0e1bffe41823efd755aea47ac5e86617f3e507ea250483a7923d2371cc47fda4c1eba1285e730da23b4446875ffbe9d8fc6dc41a89f7087adf9419a72fafb6d9", 0x58}, {&(0x7f0000000380)="f37a13f25b4b092c9089b4fc447edea289f703b98caee976ab7d3260785c34a84494d735651a2e7c5e1839aece0040221e7dbdb3236bf0cdf544fb21ca7ecd558b1ca2bc42de1bcd610c5af81be31e830f4aede52abc1920ea2bc2217a9830e252e547d4800ab23e8d031c54311f17f597fbe5b9a697c0569ab5713caba2ff98c535b5fa81ac803bd9cc6bdbd23bffbe5e138ae436", 0x95}, {&(0x7f0000000500)="1339d81b25966dde27484c1231acf7c90dd2fc2c9d2bbd013bdc0ff4ba596ce185a3e6120a21716d7fe64558915d0db683747827ce9fa32eb1e96a4974e20856c5e3707d80e43dfbb1cb474aa92d19cd17507ca5acd09798c39e2280a868933afffb08228627e65861243119a811d81b5c31a33f945f2f40dbb1abe7f1f97759ef1fae9df4543ee132fb8240b70f4ee1dd3dee9c745f639a2b30ba33ded17343cb5d23024f7805d53fc4b3f895c8a8bf3b94fe0c", 0xb4}], 0x3}, 0x40000) r5 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e24, 0x0, @mcast2, 0x4}, {0xa, 0x4e21, 0x5, @mcast2, 0xffffffff}, 0x0, {[0x1ff, 0x0, 0x400, 0x6ca4308a, 0xba03, 0xbb68, 0xe3, 0x1]}}, 0x5c) setxattr$trusted_overlay_upper(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0xfb, 0xf6, 0x1, 0x7, "66350facffae6f993c2a04d82c3587a7", "76e71683576c24d65d3c29c4c3ec81d649673820152674c55abe635f5837473cbff92a5c2e9b589fe1c4405672e395e42458301ef4fd5f3b4262df4f7cea570cb82e7b2b247facae7fd1e049613ef77ef6ed78878b4926b34b005264d36422749c6b6f16f33268738bb4bf879f6142fb57806778743c82699fd9f62b67e88f4c05de995a2bd2db4b713b4decd3e1eafd45af9cab6a4ee242687b747de67fd8f0c38dd33e4330d6e76bf4da1ffde7ad5b47aad157621135c565c8df19c378b260976a6da6aa2d488c12283c9d893d3bfc3c9697ca2a43fc8c8162fb94797410d73f"}, 0xf6, 0x1) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}}) 23:54:38 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e53, 0x0, 0xfbae}, {0xa, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x3, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) eventfd(0xa773) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:38 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000180)={'trans=unix,', {[{@noextend}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x39, 0x54, 0x30, 0x30, 0x63, 0x38, 0x37], 0x2d, [0x66, 0x36, 0x63, 0x66], 0x2d, [0x62, 0x30, 0x30, 0x34], 0x2d, [0x38, 0x37, 0x62, 0x61], 0x2d, [0x37, 0x36, 0x66, 0x38, 0xe, 0x31, 0x0, 0x66]}}}, {@seclabel}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, 'fuse\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '#-/'}}]}}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x80040, 0x0) [ 884.307299] mount_nodev+0x4c/0xf0 [ 884.307306] mount_fs+0x92/0x2a0 [ 884.307319] vfs_kern_mount.part.0+0x5b/0x470 [ 884.307328] do_mount+0xe65/0x2a30 [ 884.307338] ? retint_kernel+0x2d/0x2d [ 884.307348] ? copy_mount_string+0x40/0x40 23:54:38 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 55) [ 884.307359] ? audit_kill_trees+0x230/0x230 [ 884.307368] ? copy_mount_options+0x1fa/0x2f0 [ 884.307377] ? copy_mnt_ns+0xa30/0xa30 [ 884.307384] SyS_mount+0xa8/0x120 [ 884.307393] ? copy_mnt_ns+0xa30/0xa30 [ 884.307404] do_syscall_64+0x1d5/0x640 [ 884.307417] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 884.307425] RIP: 0033:0x7fd7dedd95a9 [ 884.307429] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 884.307439] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 884.307444] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 884.307450] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 884.307454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 884.307460] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 884.405114] FAULT_INJECTION: forcing a failure. [ 884.405114] name failslab, interval 1, probability 0, space 0, times 0 [ 884.405125] CPU: 1 PID: 12664 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 884.405131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 884.405135] Call Trace: [ 884.405149] dump_stack+0x1b2/0x281 [ 884.405164] should_fail.cold+0x10a/0x149 [ 884.405178] should_failslab+0xd6/0x130 [ 884.405191] kmem_cache_alloc_node_trace+0x25a/0x400 [ 884.405205] __kmalloc_node_track_caller+0x38/0x70 [ 884.405215] __alloc_skb+0x96/0x510 [ 884.405228] kobject_uevent_env+0x882/0xf30 [ 884.405246] device_add+0xa47/0x15c0 [ 884.405258] ? device_is_dependent+0x2a0/0x2a0 [ 884.405267] ? kfree+0x1f0/0x250 [ 884.405280] device_create_groups_vargs+0x1dc/0x250 [ 884.405292] device_create_vargs+0x3a/0x50 [ 884.405305] bdi_register_va.part.0+0x35/0x650 [ 884.405318] bdi_register_va+0x63/0x80 [ 884.405331] super_setup_bdi_name+0x123/0x220 [ 884.405341] ? kill_block_super+0xe0/0xe0 [ 884.405352] ? do_raw_spin_unlock+0x164/0x220 [ 884.405374] fuse_fill_super+0x937/0x15c0 [ 884.405389] ? fuse_get_root_inode+0xc0/0xc0 [ 884.405400] ? up_write+0x17/0x60 [ 884.405408] ? register_shrinker+0x15f/0x220 [ 884.405418] ? sget_userns+0x768/0xc10 [ 884.405435] ? get_anon_bdev+0x1c0/0x1c0 [ 884.405442] ? sget+0xd9/0x110 [ 884.405453] ? fuse_get_root_inode+0xc0/0xc0 [ 884.405462] mount_nodev+0x4c/0xf0 [ 884.405472] mount_fs+0x92/0x2a0 [ 884.405485] vfs_kern_mount.part.0+0x5b/0x470 [ 884.405496] do_mount+0xe65/0x2a30 [ 884.405510] ? copy_mount_string+0x40/0x40 [ 884.405522] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 884.405531] ? copy_mnt_ns+0xa30/0xa30 [ 884.405541] ? copy_mount_options+0x1fa/0x2f0 [ 884.405557] ? copy_mnt_ns+0xa30/0xa30 [ 884.405571] SyS_mount+0xa8/0x120 [ 884.405579] ? copy_mnt_ns+0xa30/0xa30 [ 884.405592] do_syscall_64+0x1d5/0x640 [ 884.405608] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 884.405616] RIP: 0033:0x7fd7dedd95a9 [ 884.405621] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 884.405631] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 884.405636] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 884.405642] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 884.405647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 884.405652] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 884.414849] 9pnet: p9_fd_create_unix (12666): problem connecting socket: ./file0/file0: -20 [ 884.420370] FAT-fs (md0): unable to read boot sector [ 884.572024] FAULT_INJECTION: forcing a failure. [ 884.572024] name failslab, interval 1, probability 0, space 0, times 0 [ 884.752646] CPU: 0 PID: 12685 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 884.752652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 884.752655] Call Trace: [ 884.752670] dump_stack+0x1b2/0x281 [ 884.752683] should_fail.cold+0x10a/0x149 [ 884.752696] should_failslab+0xd6/0x130 [ 884.752707] kmem_cache_alloc_trace+0x29a/0x3d0 [ 884.752717] ? kobj_ns_drop+0x80/0x80 [ 884.752727] call_usermodehelper_setup+0x73/0x2e0 [ 884.752739] kobject_uevent_env+0xc21/0xf30 [ 884.752758] device_add+0xa47/0x15c0 [ 884.752770] ? device_is_dependent+0x2a0/0x2a0 [ 884.752781] ? kfree+0x1f0/0x250 [ 884.752793] device_create_groups_vargs+0x1dc/0x250 [ 884.752804] device_create_vargs+0x3a/0x50 [ 884.752817] bdi_register_va.part.0+0x35/0x650 [ 884.752830] bdi_register_va+0x63/0x80 [ 884.752841] super_setup_bdi_name+0x123/0x220 [ 884.752851] ? kill_block_super+0xe0/0xe0 [ 884.752862] ? do_raw_spin_unlock+0x164/0x220 [ 884.752879] fuse_fill_super+0x937/0x15c0 [ 884.752891] ? fuse_get_root_inode+0xc0/0xc0 [ 884.752901] ? up_write+0x17/0x60 [ 884.752909] ? register_shrinker+0x15f/0x220 [ 884.752916] ? sget_userns+0x768/0xc10 [ 884.752931] ? get_anon_bdev+0x1c0/0x1c0 [ 884.868427] ? sget+0xd9/0x110 [ 884.868439] ? fuse_get_root_inode+0xc0/0xc0 [ 884.868449] mount_nodev+0x4c/0xf0 [ 884.879549] mount_fs+0x92/0x2a0 [ 884.879563] vfs_kern_mount.part.0+0x5b/0x470 [ 884.879574] do_mount+0xe65/0x2a30 [ 884.891031] ? copy_mount_string+0x40/0x40 [ 884.891042] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 884.891053] ? copy_mnt_ns+0xa30/0xa30 [ 884.904162] ? copy_mount_options+0x1fa/0x2f0 [ 884.904170] ? copy_mnt_ns+0xa30/0xa30 [ 884.904181] SyS_mount+0xa8/0x120 [ 884.915973] ? copy_mnt_ns+0xa30/0xa30 [ 884.915991] do_syscall_64+0x1d5/0x640 [ 884.916008] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 884.928896] RIP: 0033:0x7fd7dedd95a9 [ 884.932587] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 884.940271] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 884.947517] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 23:54:39 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={0x1, 0x58, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000a00)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)="cdb94d4017efd7e9e5439ff3e39959d8c8c86cd168cd5b41d2810ae266face7571df181400395661a7b50e3bcc1752315b4446c1a4b702cd9594ccadddec0c79e1c6f20bc3ba707677f4a5853879936edfbbd0712f7122b0c26e2e18debea8d4d91481217dcaf65a4638698cb8a29dfe0bbc2425129db944c80118ff4124799738aca0631daf0ffc96aa8ab489", 0x8d}, {&(0x7f0000000b40)="22703217fbf3d2be8d0dadb08321f35de53f7ee8743b7e09c30bb904def985ef9d792d39dccf643279d924a1e5d33a37a86528a67f30fae52b868f0ef0b3624cca99e540ed9f0ea5fcb1b8f179b5c7b61a6c40a49d", 0x55}, {&(0x7f0000000bc0)="9c23d46d31eef49f27e6aa22c3bc0445971a6878aaebd6b556cee805eedb09a0b1d41f6ff23a8f21e02f06945f05ad2fddf13fd8798b67cd787a545c08d99d6446ba19a65d7b42f0e615fc45eb6c6cb4063a2c0c38ef2fdebdb8e68796827becd17c8c3277d4e84c5c6d2b1ed0440f9795bbe4b5ef3d8623a4f542d1b23bde9e1aec5318209fc65c60c80420", 0x8c}, {&(0x7f0000000c80)="6ab9f1f5e58ef937fd8c3ec801a072711717221b45e75d0e706ea4a984c13ea4d79757fd38b9504fb2c8eaf87e53a147a3dd4211a9165a2b56c9f31df381caac47ad9c5235f7b2dcf7aae6b34344b536e466145079893b8f9b7b549066ad8c3d8211ba66b0d9f5e33c8ddc9e5ab5b373015fa4a4014aa4f1369599cd71e686e881947196907db892f4624d8af92450729f54a6e394a400d4c212be9950e7ea82fc623e3b858c22e8144d6cf230183acc0a0f3bef5a3cb114cb2a7c989688cdf07f1f18c9c1eb4331499f", 0xca}, {&(0x7f00000039c0)="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", 0x1000}], 0x5, &(0x7f0000000e00)=[{0x10, 0x110, 0x8}, {0xe8, 0x113, 0x8, "3668a81c004798468ec102d36a1389447de64b8d986b14d76ecebb6c95362e9085ecc78c35ef2a996a7d6587fc690ac9e2c63724296a570be171b6bc5164e4ec7aebefa67e4a592435f5ddcda5a74cb2cd0ee0b33603e3256ec9287c4a72f111d8635fa7187b66f1f4feecf39c71023a82624f5c1cac3515e2edf6c8af677c19e63f340f7fbb41c18157d3b06ad7087ad3f9bb46c1fad1365335766e825137c1c6a45dbcd08da8bd9f07820548f9b748c9ec9b2f3217810a027930f573225212c991caa30443cfaf4dbc7664ea75bb96f8426989c5"}], 0xf8}, 0x20104) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) accept4(r3, &(0x7f0000000f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000fc0)=0x80, 0x800) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=0000000000000\x00\x0000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0xee00, @ANYBLOB=',default_permissions,default_permissions,allow_other,max_read=0x0000000000000005,blksize=0x0000000000000800,default_permissions,max_read=0x0000000000000081,allow_other,allow_other,defcontext=sysadm_u,fsuuid=758fcc05-ba65-c696-83c7-daef3d6a,dont_appraise,context=system_u,subj_role=7,\x00']) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d303030203030303030303030303030303030323030c540e66a7365725f69643d67eefc99a0c4a9db84120444572052790022ac05eed8a028678114fa9674d3f03f2ffc8dc72c2c6f841abd037db59434a3daec3eff70c2607cc80f560185c78bea08d724c650e9b03e0649430ed63ebd4492b9a5d856326177e3a3010f53e416", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_FLUSH(r4, 0x29, 0xd4, &(0x7f0000001000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000500)={&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x53, &(0x7f00000028c0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000200)="757fa9a4e0f9b3877af4051c532e8da22c5c7e706e6b09a6bc9bc167fe65815c55757d65118a2b96fd98823021e38889194720ae9783181e46b6cf53c73e861ffd4db3d34eef32f3509a6a78c54238b887785bc151c9abe4796d2a75f51f715d294facdd8c2df0c73d275da5001fbe47cd3001a558e6dcbf1e07643f9c856a72bd10233f71fe39f0c19523607717fa5075f1eb58bb6391ab5377ed528663afe1daa61b4eb34ee100401ad18d4f963efce99bd7b22cf912928c33f703ec468589350c8b45ed7ba3a52c7552c11f24392e0e15339db597e256d66dec267ca7daf7be389b6d1b075811e04ebb8f73d66f66333b437b38c9", 0xf6}, {&(0x7f0000000100)="606d9af155e29f0ac2d079ac17e0c754c4d884c58d466e81c0f8cc5dac41528b", 0x20}, {&(0x7f0000000300)="22fae14b7b71e977badf2c2e266455937db93aa0b2229d1262b7e16a4bcd6f23fbd7f6403a6d33982cdcd51cba23be40236f9967a5146ccddd071d35a33d0e4373e42b44f9e981653aad5a4224fac0f2b177144fac97ca95ba64f6c93e1f5835573e396dc4c900df3f913d3a95b9be73d11176d3734a25ccfd4977969e3a630b9bb0f1c722c79906f2cae00a", 0x8c}, {&(0x7f0000001500)="a9bb193802853c3b05d44db3a52e6c0d8d425fb1512f74a6bf407598b216ed79b8a38ae74c39fd795eb94901bb24c2f3ded89393de6a6bc993fd7d0e3c2171b5feb09d77242c393156455e41c6ddd7e1e8fde636c38fd84e71ab89e28211f85bb6765d32b11f90d284cf813a78045cfb18be17bf0a9fb40d7689400f265dde3b81f240c01a317e95f238c3ac4edbfec31fde45cced1873c2f2aef9ce4bbedb3169a9e6cedc0bb1e4b3aba06bbb864d4f2fee5a650fe64fb84dc7918f9729a95a6171008657a17759f0d0435416dde662be5732d36ac42afcdb1fe5faf462c1507a19e0c752b4e4", 0xe7}, {&(0x7f00000003c0)="58b084f1650d85b158307421261d73bb303dc83009b2294dd46978407e89ead09daf5977ab8adcc92d766152321ac832c515f1cd8c110eac00a77f82311afea51c35b6ba7a2c153e0efda45c5d3dea5df339c25047226af5d2e409d056c385f78e29", 0x62}], 0x6, &(0x7f0000001680)=[{0x1010, 0x1fc, 0x40000008, "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"}, {0x108, 0x104, 0x47, "6caf98e70a2d37b80fbaafcd28f498999f419596aba073f8be7d8a8a044076514fb5155ba7119b78f66db53da86b0f2fe3070515b8acd6404b9413510e9bb3ef48fefc087e510b04569d4bcb0b700a9a9505bc75419f684a10f765a7460b70c1e5a858013a272caa02e1284944fd1fb3e48a3a00bb17b0280c0cb7760fa42a74b670f07bca9643e508118f89b83737175aee2deade42ac045d5e0090c635f8e93f1a7b5793123e07059d20ac6e4ab3e47584af1b2a7b6e65ed390543562ae430576d689abfbfabd823e403568fd061bcd16bb2db3093a6ee3a739e8a20baf42518e1cf837b418092475c73d40c9de93a5a83"}, {0xf0, 0xff, 0x6, "b819d5df0e573ad1d5f8f30e888c300308c91090a2cab81299d2ef0633506e61d69dbd5d7588e2a96312fbc28414fafadcd9769f0772869ec5a1cb10af5b6a022e273ce44df9e8ff900cb078a4a87385c45ac68f8607f8925fb7a4b6f6adc4548a06da1fe0ea765deba7ef9f3cf4af86a2bcc75e7b8a74e1d924fa83b645ae2a4b0ad352fadd877028a6bb7b47f6ef4fd117646bc3110d4de6dcaf6825b1ba8c5bad4c98ce58bb3fd986cc8ee16eaaaa683f72dc3bf82a9188df311be8df8a74e8baa8db0fcdce3968255a22b0d6c99f80f139bd5b1b7e0f7e27"}], 0x1208}, 0x20000001) r6 = syz_open_dev$vcsn(&(0x7f0000000440), 0x3ff, 0x2080) execveat(r6, &(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)=',}}&@\x00', &(0x7f00000005c0)='m--&\\%\\\x00', &(0x7f0000000600)='rootmode'], &(0x7f00000006c0)=[&(0x7f0000000680)='group_id'], 0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000001140)={@none, 0x1000, 0x3, 0x400}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={0x1, 0x58, &(0x7f0000000940)}, 0x10) (async) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000a00)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)="cdb94d4017efd7e9e5439ff3e39959d8c8c86cd168cd5b41d2810ae266face7571df181400395661a7b50e3bcc1752315b4446c1a4b702cd9594ccadddec0c79e1c6f20bc3ba707677f4a5853879936edfbbd0712f7122b0c26e2e18debea8d4d91481217dcaf65a4638698cb8a29dfe0bbc2425129db944c80118ff4124799738aca0631daf0ffc96aa8ab489", 0x8d}, {&(0x7f0000000b40)="22703217fbf3d2be8d0dadb08321f35de53f7ee8743b7e09c30bb904def985ef9d792d39dccf643279d924a1e5d33a37a86528a67f30fae52b868f0ef0b3624cca99e540ed9f0ea5fcb1b8f179b5c7b61a6c40a49d", 0x55}, {&(0x7f0000000bc0)="9c23d46d31eef49f27e6aa22c3bc0445971a6878aaebd6b556cee805eedb09a0b1d41f6ff23a8f21e02f06945f05ad2fddf13fd8798b67cd787a545c08d99d6446ba19a65d7b42f0e615fc45eb6c6cb4063a2c0c38ef2fdebdb8e68796827becd17c8c3277d4e84c5c6d2b1ed0440f9795bbe4b5ef3d8623a4f542d1b23bde9e1aec5318209fc65c60c80420", 0x8c}, {&(0x7f0000000c80)="6ab9f1f5e58ef937fd8c3ec801a072711717221b45e75d0e706ea4a984c13ea4d79757fd38b9504fb2c8eaf87e53a147a3dd4211a9165a2b56c9f31df381caac47ad9c5235f7b2dcf7aae6b34344b536e466145079893b8f9b7b549066ad8c3d8211ba66b0d9f5e33c8ddc9e5ab5b373015fa4a4014aa4f1369599cd71e686e881947196907db892f4624d8af92450729f54a6e394a400d4c212be9950e7ea82fc623e3b858c22e8144d6cf230183acc0a0f3bef5a3cb114cb2a7c989688cdf07f1f18c9c1eb4331499f", 0xca}, {&(0x7f00000039c0)="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", 0x1000}], 0x5, &(0x7f0000000e00)=[{0x10, 0x110, 0x8}, {0xe8, 0x113, 0x8, "3668a81c004798468ec102d36a1389447de64b8d986b14d76ecebb6c95362e9085ecc78c35ef2a996a7d6587fc690ac9e2c63724296a570be171b6bc5164e4ec7aebefa67e4a592435f5ddcda5a74cb2cd0ee0b33603e3256ec9287c4a72f111d8635fa7187b66f1f4feecf39c71023a82624f5c1cac3515e2edf6c8af677c19e63f340f7fbb41c18157d3b06ad7087ad3f9bb46c1fad1365335766e825137c1c6a45dbcd08da8bd9f07820548f9b748c9ec9b2f3217810a027930f573225212c991caa30443cfaf4dbc7664ea75bb96f8426989c5"}], 0xf8}, 0x20104) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) (async) accept4(r3, &(0x7f0000000f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000fc0)=0x80, 0x800) (async) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=0000000000000\x00\x0000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0xee00, @ANYBLOB=',default_permissions,default_permissions,allow_other,max_read=0x0000000000000005,blksize=0x0000000000000800,default_permissions,max_read=0x0000000000000081,allow_other,allow_other,defcontext=sysadm_u,fsuuid=758fcc05-ba65-c696-83c7-daef3d6a,dont_appraise,context=system_u,subj_role=7,\x00']) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d303030203030303030303030303030303030323030c540e66a7365725f69643d67eefc99a0c4a9db84120444572052790022ac05eed8a028678114fa9674d3f03f2ffc8dc72c2c6f841abd037db59434a3daec3eff70c2607cc80f560185c78bea08d724c650e9b03e0649430ed63ebd4492b9a5d856326177e3a3010f53e416", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_FLUSH(r4, 0x29, 0xd4, &(0x7f0000001000)=0x1, 0x4) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) (async) sendmsg(r5, &(0x7f0000000500)={&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x53, &(0x7f00000028c0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000200)="757fa9a4e0f9b3877af4051c532e8da22c5c7e706e6b09a6bc9bc167fe65815c55757d65118a2b96fd98823021e38889194720ae9783181e46b6cf53c73e861ffd4db3d34eef32f3509a6a78c54238b887785bc151c9abe4796d2a75f51f715d294facdd8c2df0c73d275da5001fbe47cd3001a558e6dcbf1e07643f9c856a72bd10233f71fe39f0c19523607717fa5075f1eb58bb6391ab5377ed528663afe1daa61b4eb34ee100401ad18d4f963efce99bd7b22cf912928c33f703ec468589350c8b45ed7ba3a52c7552c11f24392e0e15339db597e256d66dec267ca7daf7be389b6d1b075811e04ebb8f73d66f66333b437b38c9", 0xf6}, {&(0x7f0000000100)="606d9af155e29f0ac2d079ac17e0c754c4d884c58d466e81c0f8cc5dac41528b", 0x20}, {&(0x7f0000000300)="22fae14b7b71e977badf2c2e266455937db93aa0b2229d1262b7e16a4bcd6f23fbd7f6403a6d33982cdcd51cba23be40236f9967a5146ccddd071d35a33d0e4373e42b44f9e981653aad5a4224fac0f2b177144fac97ca95ba64f6c93e1f5835573e396dc4c900df3f913d3a95b9be73d11176d3734a25ccfd4977969e3a630b9bb0f1c722c79906f2cae00a", 0x8c}, {&(0x7f0000001500)="a9bb193802853c3b05d44db3a52e6c0d8d425fb1512f74a6bf407598b216ed79b8a38ae74c39fd795eb94901bb24c2f3ded89393de6a6bc993fd7d0e3c2171b5feb09d77242c393156455e41c6ddd7e1e8fde636c38fd84e71ab89e28211f85bb6765d32b11f90d284cf813a78045cfb18be17bf0a9fb40d7689400f265dde3b81f240c01a317e95f238c3ac4edbfec31fde45cced1873c2f2aef9ce4bbedb3169a9e6cedc0bb1e4b3aba06bbb864d4f2fee5a650fe64fb84dc7918f9729a95a6171008657a17759f0d0435416dde662be5732d36ac42afcdb1fe5faf462c1507a19e0c752b4e4", 0xe7}, {&(0x7f00000003c0)="58b084f1650d85b158307421261d73bb303dc83009b2294dd46978407e89ead09daf5977ab8adcc92d766152321ac832c515f1cd8c110eac00a77f82311afea51c35b6ba7a2c153e0efda45c5d3dea5df339c25047226af5d2e409d056c385f78e29", 0x62}], 0x6, &(0x7f0000001680)=[{0x1010, 0x1fc, 0x40000008, "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{0x108, 0x104, 0x47, "6caf98e70a2d37b80fbaafcd28f498999f419596aba073f8be7d8a8a044076514fb5155ba7119b78f66db53da86b0f2fe3070515b8acd6404b9413510e9bb3ef48fefc087e510b04569d4bcb0b700a9a9505bc75419f684a10f765a7460b70c1e5a858013a272caa02e1284944fd1fb3e48a3a00bb17b0280c0cb7760fa42a74b670f07bca9643e508118f89b83737175aee2deade42ac045d5e0090c635f8e93f1a7b5793123e07059d20ac6e4ab3e47584af1b2a7b6e65ed390543562ae430576d689abfbfabd823e403568fd061bcd16bb2db3093a6ee3a739e8a20baf42518e1cf837b418092475c73d40c9de93a5a83"}, {0xf0, 0xff, 0x6, "b819d5df0e573ad1d5f8f30e888c300308c91090a2cab81299d2ef0633506e61d69dbd5d7588e2a96312fbc28414fafadcd9769f0772869ec5a1cb10af5b6a022e273ce44df9e8ff900cb078a4a87385c45ac68f8607f8925fb7a4b6f6adc4548a06da1fe0ea765deba7ef9f3cf4af86a2bcc75e7b8a74e1d924fa83b645ae2a4b0ad352fadd877028a6bb7b47f6ef4fd117646bc3110d4de6dcaf6825b1ba8c5bad4c98ce58bb3fd986cc8ee16eaaaa683f72dc3bf82a9188df311be8df8a74e8baa8db0fcdce3968255a22b0d6c99f80f139bd5b1b7e0f7e27"}], 0x1208}, 0x20000001) (async) syz_open_dev$vcsn(&(0x7f0000000440), 0x3ff, 0x2080) (async) execveat(r6, &(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)=',}}&@\x00', &(0x7f00000005c0)='m--&\\%\\\x00', &(0x7f0000000600)='rootmode'], &(0x7f00000006c0)=[&(0x7f0000000680)='group_id'], 0x1000) (async) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000001140)={@none, 0x1000, 0x3, 0x400}) (async) 23:54:39 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000180)={'trans=unix,', {[{@noextend}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x39, 0x54, 0x30, 0x30, 0x63, 0x38, 0x37], 0x2d, [0x66, 0x36, 0x63, 0x66], 0x2d, [0x62, 0x30, 0x30, 0x34], 0x2d, [0x38, 0x37, 0x62, 0x61], 0x2d, [0x37, 0x36, 0x66, 0x38, 0xe, 0x31, 0x0, 0x66]}}}, {@seclabel}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, 'fuse\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '#-/'}}]}}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x80040, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$9p_unix(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000180)={'trans=unix,', {[{@noextend}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x39, 0x54, 0x30, 0x30, 0x63, 0x38, 0x37], 0x2d, [0x66, 0x36, 0x63, 0x66], 0x2d, [0x62, 0x30, 0x30, 0x34], 0x2d, [0x38, 0x37, 0x62, 0x61], 0x2d, [0x37, 0x36, 0x66, 0x38, 0xe, 0x31, 0x0, 0x66]}}}, {@seclabel}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, 'fuse\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '#-/'}}]}}) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x80040, 0x0) (async) 23:54:39 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x501800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x7}, {0x0, 0x7}, 0x1, 0x3, 0x28}) 23:54:39 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x800, &(0x7f0000000080)) 23:54:39 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x4, 0x2) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) statx(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) socketpair(0x9, 0xa, 0xff, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000800)={r4, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00'}, 0x10) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) (async) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000280)=@ethernet={0x1, @random="19d03a5dc97f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="345f01179742b1b48545316583bd528a1cb0997641c9d70e0e1bffe41823efd755aea47ac5e86617f3e507ea250483a7923d2371cc47fda4c1eba1285e730da23b4446875ffbe9d8fc6dc41a89f7087adf9419a72fafb6d9", 0x58}, {&(0x7f0000000380)="f37a13f25b4b092c9089b4fc447edea289f703b98caee976ab7d3260785c34a84494d735651a2e7c5e1839aece0040221e7dbdb3236bf0cdf544fb21ca7ecd558b1ca2bc42de1bcd610c5af81be31e830f4aede52abc1920ea2bc2217a9830e252e547d4800ab23e8d031c54311f17f597fbe5b9a697c0569ab5713caba2ff98c535b5fa81ac803bd9cc6bdbd23bffbe5e138ae436", 0x95}, {&(0x7f0000000500)="1339d81b25966dde27484c1231acf7c90dd2fc2c9d2bbd013bdc0ff4ba596ce185a3e6120a21716d7fe64558915d0db683747827ce9fa32eb1e96a4974e20856c5e3707d80e43dfbb1cb474aa92d19cd17507ca5acd09798c39e2280a868933afffb08228627e65861243119a811d81b5c31a33f945f2f40dbb1abe7f1f97759ef1fae9df4543ee132fb8240b70f4ee1dd3dee9c745f639a2b30ba33ded17343cb5d23024f7805d53fc4b3f895c8a8bf3b94fe0c", 0xb4}], 0x3}, 0x40000) (async) r5 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e24, 0x0, @mcast2, 0x4}, {0xa, 0x4e21, 0x5, @mcast2, 0xffffffff}, 0x0, {[0x1ff, 0x0, 0x400, 0x6ca4308a, 0xba03, 0xbb68, 0xe3, 0x1]}}, 0x5c) (async, rerun: 64) setxattr$trusted_overlay_upper(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0xfb, 0xf6, 0x1, 0x7, "66350facffae6f993c2a04d82c3587a7", "76e71683576c24d65d3c29c4c3ec81d649673820152674c55abe635f5837473cbff92a5c2e9b589fe1c4405672e395e42458301ef4fd5f3b4262df4f7cea570cb82e7b2b247facae7fd1e049613ef77ef6ed78878b4926b34b005264d36422749c6b6f16f33268738bb4bf879f6142fb57806778743c82699fd9f62b67e88f4c05de995a2bd2db4b713b4decd3e1eafd45af9cab6a4ee242687b747de67fd8f0c38dd33e4330d6e76bf4da1ffde7ad5b47aad157621135c565c8df19c378b260976a6da6aa2d488c12283c9d893d3bfc3c9697ca2a43fc8c8162fb94797410d73f"}, 0xf6, 0x1) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}}) 23:54:39 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 56) [ 884.954764] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 884.962011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 884.969261] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:39 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x501800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x7}, {0x0, 0x7}, 0x1, 0x3, 0x28}) [ 885.030741] FAT-fs (md0): unable to read boot sector [ 885.046048] 9pnet: p9_fd_create_unix (12702): problem connecting socket: ./file0/file0: -20 [ 885.067846] FAULT_INJECTION: forcing a failure. [ 885.067846] name failslab, interval 1, probability 0, space 0, times 0 23:54:39 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x800, &(0x7f0000000080)) 23:54:39 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x4, 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) statx(r1, &(0x7f0000000000)='./file0\x00', 0x2000, 0x20, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) socketpair(0x9, 0xa, 0xff, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000800)={r4, r1}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000880)={&(0x7f0000000840)='./file0\x00'}, 0x10) (async) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) (async) sendmsg(r3, &(0x7f0000000440)={&(0x7f0000000280)=@ethernet={0x1, @random="19d03a5dc97f"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="345f01179742b1b48545316583bd528a1cb0997641c9d70e0e1bffe41823efd755aea47ac5e86617f3e507ea250483a7923d2371cc47fda4c1eba1285e730da23b4446875ffbe9d8fc6dc41a89f7087adf9419a72fafb6d9", 0x58}, {&(0x7f0000000380)="f37a13f25b4b092c9089b4fc447edea289f703b98caee976ab7d3260785c34a84494d735651a2e7c5e1839aece0040221e7dbdb3236bf0cdf544fb21ca7ecd558b1ca2bc42de1bcd610c5af81be31e830f4aede52abc1920ea2bc2217a9830e252e547d4800ab23e8d031c54311f17f597fbe5b9a697c0569ab5713caba2ff98c535b5fa81ac803bd9cc6bdbd23bffbe5e138ae436", 0x95}, {&(0x7f0000000500)="1339d81b25966dde27484c1231acf7c90dd2fc2c9d2bbd013bdc0ff4ba596ce185a3e6120a21716d7fe64558915d0db683747827ce9fa32eb1e96a4974e20856c5e3707d80e43dfbb1cb474aa92d19cd17507ca5acd09798c39e2280a868933afffb08228627e65861243119a811d81b5c31a33f945f2f40dbb1abe7f1f97759ef1fae9df4543ee132fb8240b70f4ee1dd3dee9c745f639a2b30ba33ded17343cb5d23024f7805d53fc4b3f895c8a8bf3b94fe0c", 0xb4}], 0x3}, 0x40000) (async) r5 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$MRT6_DEL_MFC_PROXY(r5, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e24, 0x0, @mcast2, 0x4}, {0xa, 0x4e21, 0x5, @mcast2, 0xffffffff}, 0x0, {[0x1ff, 0x0, 0x400, 0x6ca4308a, 0xba03, 0xbb68, 0xe3, 0x1]}}, 0x5c) (async) setxattr$trusted_overlay_upper(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680), &(0x7f00000006c0)={0x0, 0xfb, 0xf6, 0x1, 0x7, "66350facffae6f993c2a04d82c3587a7", "76e71683576c24d65d3c29c4c3ec81d649673820152674c55abe635f5837473cbff92a5c2e9b589fe1c4405672e395e42458301ef4fd5f3b4262df4f7cea570cb82e7b2b247facae7fd1e049613ef77ef6ed78878b4926b34b005264d36422749c6b6f16f33268738bb4bf879f6142fb57806778743c82699fd9f62b67e88f4c05de995a2bd2db4b713b4decd3e1eafd45af9cab6a4ee242687b747de67fd8f0c38dd33e4330d6e76bf4da1ffde7ad5b47aad157621135c565c8df19c378b260976a6da6aa2d488c12283c9d893d3bfc3c9697ca2a43fc8c8162fb94797410d73f"}, 0xf6, 0x1) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r2}}) [ 885.072717] 9pnet: p9_fd_create_unix (12712): problem connecting socket: ./file0/file0: -20 [ 885.109141] CPU: 0 PID: 12705 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 885.110944] FAT-fs (md0): unable to read boot sector [ 885.117040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 885.117067] Call Trace: [ 885.117083] dump_stack+0x1b2/0x281 [ 885.117098] should_fail.cold+0x10a/0x149 [ 885.117111] should_failslab+0xd6/0x130 [ 885.117124] kmem_cache_alloc+0x28e/0x3c0 [ 885.117138] __d_alloc+0x2a/0xa20 [ 885.117145] ? d_lookup+0x172/0x220 [ 885.117156] d_alloc+0x46/0x240 [ 885.160501] __lookup_hash+0x101/0x270 [ 885.160508] ? __inode_permission+0xcd/0x2f0 23:54:39 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$9p_unix(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x2, &(0x7f0000000180)={'trans=unix,', {[{@noextend}], [{@mask={'mask', 0x3d, 'MAY_READ'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x39, 0x54, 0x30, 0x30, 0x63, 0x38, 0x37], 0x2d, [0x66, 0x36, 0x63, 0x66], 0x2d, [0x62, 0x30, 0x30, 0x34], 0x2d, [0x38, 0x37, 0x62, 0x61], 0x2d, [0x37, 0x36, 0x66, 0x38, 0xe, 0x31, 0x0, 0x66]}}}, {@seclabel}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, 'fuse\x00'}}, {@uid_eq={'uid', 0x3d, 0xee01}}, {@fowner_gt={'fowner>', 0xee01}}, {@smackfsfloor}, {@fsname={'fsname', 0x3d, '#-/'}}]}}) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x80040, 0x0) [ 885.160517] lookup_one_len+0x279/0x3a0 [ 885.160526] ? lookup_one_len_unlocked+0x410/0x410 [ 885.160536] start_creating+0xb0/0x200 [ 885.160544] debugfs_create_dir+0x1f/0x420 23:54:39 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="737973745c6d2e6675736500d83e8a660e01cf457948cf74e1c884d9e9ac729cdeef99651e34ae2e5f565d"], &(0x7f0000000100)='$\x00', 0x2, 0x5) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:39 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 57) [ 885.160554] bdi_register_va.part.0+0x1ad/0x650 [ 885.160563] bdi_register_va+0x63/0x80 [ 885.160572] super_setup_bdi_name+0x123/0x220 [ 885.160579] ? kill_block_super+0xe0/0xe0 [ 885.160588] ? do_raw_spin_unlock+0x164/0x220 [ 885.160601] fuse_fill_super+0x937/0x15c0 [ 885.160611] ? fuse_get_root_inode+0xc0/0xc0 [ 885.160619] ? up_write+0x17/0x60 [ 885.160624] ? register_shrinker+0x15f/0x220 [ 885.160631] ? sget_userns+0x768/0xc10 [ 885.160642] ? get_anon_bdev+0x1c0/0x1c0 [ 885.160647] ? sget+0xd9/0x110 [ 885.160654] ? fuse_get_root_inode+0xc0/0xc0 [ 885.160661] mount_nodev+0x4c/0xf0 [ 885.160667] mount_fs+0x92/0x2a0 [ 885.160678] vfs_kern_mount.part.0+0x5b/0x470 [ 885.160686] do_mount+0xe65/0x2a30 [ 885.160698] ? copy_mount_string+0x40/0x40 [ 885.160707] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 885.160714] ? copy_mnt_ns+0xa30/0xa30 [ 885.160722] ? copy_mount_options+0x1fa/0x2f0 [ 885.160728] ? copy_mnt_ns+0xa30/0xa30 [ 885.160735] SyS_mount+0xa8/0x120 [ 885.160741] ? copy_mnt_ns+0xa30/0xa30 [ 885.160750] do_syscall_64+0x1d5/0x640 [ 885.160762] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 885.160768] RIP: 0033:0x7fd7dedd95a9 [ 885.160772] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 885.160780] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 885.160784] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 885.160788] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 885.160792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 885.160796] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 885.331612] FAULT_INJECTION: forcing a failure. [ 885.331612] name failslab, interval 1, probability 0, space 0, times 0 [ 885.331623] CPU: 1 PID: 12764 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 885.331629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 885.331632] Call Trace: [ 885.331647] dump_stack+0x1b2/0x281 [ 885.331662] should_fail.cold+0x10a/0x149 [ 885.331675] should_failslab+0xd6/0x130 [ 885.331687] kmem_cache_alloc+0x28e/0x3c0 [ 885.331699] __d_alloc+0x2a/0xa20 [ 885.331708] ? d_lookup+0x172/0x220 [ 885.331719] d_alloc+0x46/0x240 [ 885.331731] __lookup_hash+0x101/0x270 [ 885.331739] ? __inode_permission+0xcd/0x2f0 [ 885.331750] lookup_one_len+0x279/0x3a0 [ 885.331762] ? lookup_one_len_unlocked+0x410/0x410 [ 885.331776] start_creating+0xb0/0x200 [ 885.331786] __debugfs_create_file+0x4f/0x440 [ 885.331795] ? debugfs_create_file+0x37/0x60 [ 885.331808] bdi_register_va.part.0+0x1f4/0x650 [ 885.331820] bdi_register_va+0x63/0x80 [ 885.331831] super_setup_bdi_name+0x123/0x220 [ 885.331841] ? kill_block_super+0xe0/0xe0 [ 885.331853] ? do_raw_spin_unlock+0x164/0x220 [ 885.331868] fuse_fill_super+0x937/0x15c0 [ 885.331881] ? fuse_get_root_inode+0xc0/0xc0 [ 885.331889] ? up_write+0x17/0x60 [ 885.331895] ? register_shrinker+0x15f/0x220 [ 885.331903] ? sget_userns+0x768/0xc10 [ 885.331918] ? get_anon_bdev+0x1c0/0x1c0 [ 885.331924] ? sget+0xd9/0x110 [ 885.331934] ? fuse_get_root_inode+0xc0/0xc0 [ 885.331943] mount_nodev+0x4c/0xf0 [ 885.331952] mount_fs+0x92/0x2a0 [ 885.331964] vfs_kern_mount.part.0+0x5b/0x470 [ 885.331975] do_mount+0xe65/0x2a30 [ 885.331991] ? copy_mount_string+0x40/0x40 [ 885.332003] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 885.332012] ? copy_mnt_ns+0xa30/0xa30 [ 885.332031] ? copy_mount_options+0x1fa/0x2f0 [ 885.332041] ? copy_mnt_ns+0xa30/0xa30 [ 885.332052] SyS_mount+0xa8/0x120 [ 885.332061] ? copy_mnt_ns+0xa30/0xa30 [ 885.332073] do_syscall_64+0x1d5/0x640 [ 885.332087] entry_SYSCALL_64_after_hwframe+0x46/0xbb 23:54:40 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={0x1, 0x58, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000a00)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)="cdb94d4017efd7e9e5439ff3e39959d8c8c86cd168cd5b41d2810ae266face7571df181400395661a7b50e3bcc1752315b4446c1a4b702cd9594ccadddec0c79e1c6f20bc3ba707677f4a5853879936edfbbd0712f7122b0c26e2e18debea8d4d91481217dcaf65a4638698cb8a29dfe0bbc2425129db944c80118ff4124799738aca0631daf0ffc96aa8ab489", 0x8d}, {&(0x7f0000000b40)="22703217fbf3d2be8d0dadb08321f35de53f7ee8743b7e09c30bb904def985ef9d792d39dccf643279d924a1e5d33a37a86528a67f30fae52b868f0ef0b3624cca99e540ed9f0ea5fcb1b8f179b5c7b61a6c40a49d", 0x55}, {&(0x7f0000000bc0)="9c23d46d31eef49f27e6aa22c3bc0445971a6878aaebd6b556cee805eedb09a0b1d41f6ff23a8f21e02f06945f05ad2fddf13fd8798b67cd787a545c08d99d6446ba19a65d7b42f0e615fc45eb6c6cb4063a2c0c38ef2fdebdb8e68796827becd17c8c3277d4e84c5c6d2b1ed0440f9795bbe4b5ef3d8623a4f542d1b23bde9e1aec5318209fc65c60c80420", 0x8c}, {&(0x7f0000000c80)="6ab9f1f5e58ef937fd8c3ec801a072711717221b45e75d0e706ea4a984c13ea4d79757fd38b9504fb2c8eaf87e53a147a3dd4211a9165a2b56c9f31df381caac47ad9c5235f7b2dcf7aae6b34344b536e466145079893b8f9b7b549066ad8c3d8211ba66b0d9f5e33c8ddc9e5ab5b373015fa4a4014aa4f1369599cd71e686e881947196907db892f4624d8af92450729f54a6e394a400d4c212be9950e7ea82fc623e3b858c22e8144d6cf230183acc0a0f3bef5a3cb114cb2a7c989688cdf07f1f18c9c1eb4331499f", 0xca}, {&(0x7f00000039c0)="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", 0x1000}], 0x5, &(0x7f0000000e00)=[{0x10, 0x110, 0x8}, {0xe8, 0x113, 0x8, "3668a81c004798468ec102d36a1389447de64b8d986b14d76ecebb6c95362e9085ecc78c35ef2a996a7d6587fc690ac9e2c63724296a570be171b6bc5164e4ec7aebefa67e4a592435f5ddcda5a74cb2cd0ee0b33603e3256ec9287c4a72f111d8635fa7187b66f1f4feecf39c71023a82624f5c1cac3515e2edf6c8af677c19e63f340f7fbb41c18157d3b06ad7087ad3f9bb46c1fad1365335766e825137c1c6a45dbcd08da8bd9f07820548f9b748c9ec9b2f3217810a027930f573225212c991caa30443cfaf4dbc7664ea75bb96f8426989c5"}], 0xf8}, 0x20104) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) accept4(r3, &(0x7f0000000f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000fc0)=0x80, 0x800) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=0000000000000\x00\x0000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0xee00, @ANYBLOB=',default_permissions,default_permissions,allow_other,max_read=0x0000000000000005,blksize=0x0000000000000800,default_permissions,max_read=0x0000000000000081,allow_other,allow_other,defcontext=sysadm_u,fsuuid=758fcc05-ba65-c696-83c7-daef3d6a,dont_appraise,context=system_u,subj_role=7,\x00']) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d303030203030303030303030303030303030323030c540e66a7365725f69643d67eefc99a0c4a9db84120444572052790022ac05eed8a028678114fa9674d3f03f2ffc8dc72c2c6f841abd037db59434a3daec3eff70c2607cc80f560185c78bea08d724c650e9b03e0649430ed63ebd4492b9a5d856326177e3a3010f53e416", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_FLUSH(r4, 0x29, 0xd4, &(0x7f0000001000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg(r5, &(0x7f0000000500)={&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x53, &(0x7f00000028c0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000200)="757fa9a4e0f9b3877af4051c532e8da22c5c7e706e6b09a6bc9bc167fe65815c55757d65118a2b96fd98823021e38889194720ae9783181e46b6cf53c73e861ffd4db3d34eef32f3509a6a78c54238b887785bc151c9abe4796d2a75f51f715d294facdd8c2df0c73d275da5001fbe47cd3001a558e6dcbf1e07643f9c856a72bd10233f71fe39f0c19523607717fa5075f1eb58bb6391ab5377ed528663afe1daa61b4eb34ee100401ad18d4f963efce99bd7b22cf912928c33f703ec468589350c8b45ed7ba3a52c7552c11f24392e0e15339db597e256d66dec267ca7daf7be389b6d1b075811e04ebb8f73d66f66333b437b38c9", 0xf6}, {&(0x7f0000000100)="606d9af155e29f0ac2d079ac17e0c754c4d884c58d466e81c0f8cc5dac41528b", 0x20}, {&(0x7f0000000300)="22fae14b7b71e977badf2c2e266455937db93aa0b2229d1262b7e16a4bcd6f23fbd7f6403a6d33982cdcd51cba23be40236f9967a5146ccddd071d35a33d0e4373e42b44f9e981653aad5a4224fac0f2b177144fac97ca95ba64f6c93e1f5835573e396dc4c900df3f913d3a95b9be73d11176d3734a25ccfd4977969e3a630b9bb0f1c722c79906f2cae00a", 0x8c}, {&(0x7f0000001500)="a9bb193802853c3b05d44db3a52e6c0d8d425fb1512f74a6bf407598b216ed79b8a38ae74c39fd795eb94901bb24c2f3ded89393de6a6bc993fd7d0e3c2171b5feb09d77242c393156455e41c6ddd7e1e8fde636c38fd84e71ab89e28211f85bb6765d32b11f90d284cf813a78045cfb18be17bf0a9fb40d7689400f265dde3b81f240c01a317e95f238c3ac4edbfec31fde45cced1873c2f2aef9ce4bbedb3169a9e6cedc0bb1e4b3aba06bbb864d4f2fee5a650fe64fb84dc7918f9729a95a6171008657a17759f0d0435416dde662be5732d36ac42afcdb1fe5faf462c1507a19e0c752b4e4", 0xe7}, {&(0x7f00000003c0)="58b084f1650d85b158307421261d73bb303dc83009b2294dd46978407e89ead09daf5977ab8adcc92d766152321ac832c515f1cd8c110eac00a77f82311afea51c35b6ba7a2c153e0efda45c5d3dea5df339c25047226af5d2e409d056c385f78e29", 0x62}], 0x6, &(0x7f0000001680)=[{0x1010, 0x1fc, 0x40000008, "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"}, {0x108, 0x104, 0x47, "6caf98e70a2d37b80fbaafcd28f498999f419596aba073f8be7d8a8a044076514fb5155ba7119b78f66db53da86b0f2fe3070515b8acd6404b9413510e9bb3ef48fefc087e510b04569d4bcb0b700a9a9505bc75419f684a10f765a7460b70c1e5a858013a272caa02e1284944fd1fb3e48a3a00bb17b0280c0cb7760fa42a74b670f07bca9643e508118f89b83737175aee2deade42ac045d5e0090c635f8e93f1a7b5793123e07059d20ac6e4ab3e47584af1b2a7b6e65ed390543562ae430576d689abfbfabd823e403568fd061bcd16bb2db3093a6ee3a739e8a20baf42518e1cf837b418092475c73d40c9de93a5a83"}, {0xf0, 0xff, 0x6, "b819d5df0e573ad1d5f8f30e888c300308c91090a2cab81299d2ef0633506e61d69dbd5d7588e2a96312fbc28414fafadcd9769f0772869ec5a1cb10af5b6a022e273ce44df9e8ff900cb078a4a87385c45ac68f8607f8925fb7a4b6f6adc4548a06da1fe0ea765deba7ef9f3cf4af86a2bcc75e7b8a74e1d924fa83b645ae2a4b0ad352fadd877028a6bb7b47f6ef4fd117646bc3110d4de6dcaf6825b1ba8c5bad4c98ce58bb3fd986cc8ee16eaaaa683f72dc3bf82a9188df311be8df8a74e8baa8db0fcdce3968255a22b0d6c99f80f139bd5b1b7e0f7e27"}], 0x1208}, 0x20000001) r6 = syz_open_dev$vcsn(&(0x7f0000000440), 0x3ff, 0x2080) execveat(r6, &(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)=',}}&@\x00', &(0x7f00000005c0)='m--&\\%\\\x00', &(0x7f0000000600)='rootmode'], &(0x7f00000006c0)=[&(0x7f0000000680)='group_id'], 0x1000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000001140)={@none, 0x1000, 0x3, 0x400}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={0x1, 0x58, &(0x7f0000000940)}, 0x10) (async) sendmsg(r0, &(0x7f0000000f00)={&(0x7f0000000a00)=@ll={0x11, 0x7, r1, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xc}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000a80)="cdb94d4017efd7e9e5439ff3e39959d8c8c86cd168cd5b41d2810ae266face7571df181400395661a7b50e3bcc1752315b4446c1a4b702cd9594ccadddec0c79e1c6f20bc3ba707677f4a5853879936edfbbd0712f7122b0c26e2e18debea8d4d91481217dcaf65a4638698cb8a29dfe0bbc2425129db944c80118ff4124799738aca0631daf0ffc96aa8ab489", 0x8d}, {&(0x7f0000000b40)="22703217fbf3d2be8d0dadb08321f35de53f7ee8743b7e09c30bb904def985ef9d792d39dccf643279d924a1e5d33a37a86528a67f30fae52b868f0ef0b3624cca99e540ed9f0ea5fcb1b8f179b5c7b61a6c40a49d", 0x55}, {&(0x7f0000000bc0)="9c23d46d31eef49f27e6aa22c3bc0445971a6878aaebd6b556cee805eedb09a0b1d41f6ff23a8f21e02f06945f05ad2fddf13fd8798b67cd787a545c08d99d6446ba19a65d7b42f0e615fc45eb6c6cb4063a2c0c38ef2fdebdb8e68796827becd17c8c3277d4e84c5c6d2b1ed0440f9795bbe4b5ef3d8623a4f542d1b23bde9e1aec5318209fc65c60c80420", 0x8c}, {&(0x7f0000000c80)="6ab9f1f5e58ef937fd8c3ec801a072711717221b45e75d0e706ea4a984c13ea4d79757fd38b9504fb2c8eaf87e53a147a3dd4211a9165a2b56c9f31df381caac47ad9c5235f7b2dcf7aae6b34344b536e466145079893b8f9b7b549066ad8c3d8211ba66b0d9f5e33c8ddc9e5ab5b373015fa4a4014aa4f1369599cd71e686e881947196907db892f4624d8af92450729f54a6e394a400d4c212be9950e7ea82fc623e3b858c22e8144d6cf230183acc0a0f3bef5a3cb114cb2a7c989688cdf07f1f18c9c1eb4331499f", 0xca}, {&(0x7f00000039c0)="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", 0x1000}], 0x5, &(0x7f0000000e00)=[{0x10, 0x110, 0x8}, {0xe8, 0x113, 0x8, "3668a81c004798468ec102d36a1389447de64b8d986b14d76ecebb6c95362e9085ecc78c35ef2a996a7d6587fc690ac9e2c63724296a570be171b6bc5164e4ec7aebefa67e4a592435f5ddcda5a74cb2cd0ee0b33603e3256ec9287c4a72f111d8635fa7187b66f1f4feecf39c71023a82624f5c1cac3515e2edf6c8af677c19e63f340f7fbb41c18157d3b06ad7087ad3f9bb46c1fad1365335766e825137c1c6a45dbcd08da8bd9f07820548f9b748c9ec9b2f3217810a027930f573225212c991caa30443cfaf4dbc7664ea75bb96f8426989c5"}], 0xf8}, 0x20104) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r3, 0x29, 0xcd, 0x0, 0x0) (async) accept4(r3, &(0x7f0000000f40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000fc0)=0x80, 0x800) (async) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000700)='./file0\x00', &(0x7f0000000740), 0x10000, &(0x7f0000000780)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=0000000000000\x00\x0000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0xee00, @ANYBLOB=',default_permissions,default_permissions,allow_other,max_read=0x0000000000000005,blksize=0x0000000000000800,default_permissions,max_read=0x0000000000000081,allow_other,allow_other,defcontext=sysadm_u,fsuuid=758fcc05-ba65-c696-83c7-daef3d6a,dont_appraise,context=system_u,subj_role=7,\x00']) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000001040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d303030203030303030303030303030303030323030c540e66a7365725f69643d67eefc99a0c4a9db84120444572052790022ac05eed8a028678114fa9674d3f03f2ffc8dc72c2c6f841abd037db59434a3daec3eff70c2607cc80f560185c78bea08d724c650e9b03e0649430ed63ebd4492b9a5d856326177e3a3010f53e416", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_FLUSH(r4, 0x29, 0xd4, &(0x7f0000001000)=0x1, 0x4) (async) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)) (async) sendmsg(r5, &(0x7f0000000500)={&(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x53, &(0x7f00000028c0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000200)="757fa9a4e0f9b3877af4051c532e8da22c5c7e706e6b09a6bc9bc167fe65815c55757d65118a2b96fd98823021e38889194720ae9783181e46b6cf53c73e861ffd4db3d34eef32f3509a6a78c54238b887785bc151c9abe4796d2a75f51f715d294facdd8c2df0c73d275da5001fbe47cd3001a558e6dcbf1e07643f9c856a72bd10233f71fe39f0c19523607717fa5075f1eb58bb6391ab5377ed528663afe1daa61b4eb34ee100401ad18d4f963efce99bd7b22cf912928c33f703ec468589350c8b45ed7ba3a52c7552c11f24392e0e15339db597e256d66dec267ca7daf7be389b6d1b075811e04ebb8f73d66f66333b437b38c9", 0xf6}, {&(0x7f0000000100)="606d9af155e29f0ac2d079ac17e0c754c4d884c58d466e81c0f8cc5dac41528b", 0x20}, {&(0x7f0000000300)="22fae14b7b71e977badf2c2e266455937db93aa0b2229d1262b7e16a4bcd6f23fbd7f6403a6d33982cdcd51cba23be40236f9967a5146ccddd071d35a33d0e4373e42b44f9e981653aad5a4224fac0f2b177144fac97ca95ba64f6c93e1f5835573e396dc4c900df3f913d3a95b9be73d11176d3734a25ccfd4977969e3a630b9bb0f1c722c79906f2cae00a", 0x8c}, {&(0x7f0000001500)="a9bb193802853c3b05d44db3a52e6c0d8d425fb1512f74a6bf407598b216ed79b8a38ae74c39fd795eb94901bb24c2f3ded89393de6a6bc993fd7d0e3c2171b5feb09d77242c393156455e41c6ddd7e1e8fde636c38fd84e71ab89e28211f85bb6765d32b11f90d284cf813a78045cfb18be17bf0a9fb40d7689400f265dde3b81f240c01a317e95f238c3ac4edbfec31fde45cced1873c2f2aef9ce4bbedb3169a9e6cedc0bb1e4b3aba06bbb864d4f2fee5a650fe64fb84dc7918f9729a95a6171008657a17759f0d0435416dde662be5732d36ac42afcdb1fe5faf462c1507a19e0c752b4e4", 0xe7}, {&(0x7f00000003c0)="58b084f1650d85b158307421261d73bb303dc83009b2294dd46978407e89ead09daf5977ab8adcc92d766152321ac832c515f1cd8c110eac00a77f82311afea51c35b6ba7a2c153e0efda45c5d3dea5df339c25047226af5d2e409d056c385f78e29", 0x62}], 0x6, &(0x7f0000001680)=[{0x1010, 0x1fc, 0x40000008, "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"}, {0x108, 0x104, 0x47, "6caf98e70a2d37b80fbaafcd28f498999f419596aba073f8be7d8a8a044076514fb5155ba7119b78f66db53da86b0f2fe3070515b8acd6404b9413510e9bb3ef48fefc087e510b04569d4bcb0b700a9a9505bc75419f684a10f765a7460b70c1e5a858013a272caa02e1284944fd1fb3e48a3a00bb17b0280c0cb7760fa42a74b670f07bca9643e508118f89b83737175aee2deade42ac045d5e0090c635f8e93f1a7b5793123e07059d20ac6e4ab3e47584af1b2a7b6e65ed390543562ae430576d689abfbfabd823e403568fd061bcd16bb2db3093a6ee3a739e8a20baf42518e1cf837b418092475c73d40c9de93a5a83"}, {0xf0, 0xff, 0x6, "b819d5df0e573ad1d5f8f30e888c300308c91090a2cab81299d2ef0633506e61d69dbd5d7588e2a96312fbc28414fafadcd9769f0772869ec5a1cb10af5b6a022e273ce44df9e8ff900cb078a4a87385c45ac68f8607f8925fb7a4b6f6adc4548a06da1fe0ea765deba7ef9f3cf4af86a2bcc75e7b8a74e1d924fa83b645ae2a4b0ad352fadd877028a6bb7b47f6ef4fd117646bc3110d4de6dcaf6825b1ba8c5bad4c98ce58bb3fd986cc8ee16eaaaa683f72dc3bf82a9188df311be8df8a74e8baa8db0fcdce3968255a22b0d6c99f80f139bd5b1b7e0f7e27"}], 0x1208}, 0x20000001) (async) syz_open_dev$vcsn(&(0x7f0000000440), 0x3ff, 0x2080) (async) execveat(r6, &(0x7f0000000540)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000580)=',}}&@\x00', &(0x7f00000005c0)='m--&\\%\\\x00', &(0x7f0000000600)='rootmode'], &(0x7f00000006c0)=[&(0x7f0000000680)='group_id'], 0x1000) (async) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000001140)={@none, 0x1000, 0x3, 0x400}) (async) 23:54:40 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="737973745c6d2e6675736500d83e8a660e01cf457948cf74e1c884d9e9ac729cdeef99651e34ae2e5f565d"], &(0x7f0000000100)='$\x00', 0x2, 0x5) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) lsetxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="737973745c6d2e6675736500d83e8a660e01cf457948cf74e1c884d9e9ac729cdeef99651e34ae2e5f565d"], &(0x7f0000000100)='$\x00', 0x2, 0x5) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) 23:54:40 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x501800) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x7}, {0x0, 0x7}, 0x1, 0x3, 0x28}) 23:54:40 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 58) 23:54:40 executing program 3: setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000080), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000000c0)={0x8000000000000000, 0x4}) 23:54:40 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) statx(r0, &(0x7f0000000000)='./file0\x00', 0x400, 0x800, &(0x7f0000000080)) [ 885.332095] RIP: 0033:0x7fd7dedd95a9 [ 885.332100] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 885.332109] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 885.332117] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 885.332123] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 885.332128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 885.332134] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 885.759346] FAULT_INJECTION: forcing a failure. [ 885.759346] name failslab, interval 1, probability 0, space 0, times 0 [ 885.790350] CPU: 1 PID: 12782 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 885.798273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 885.798280] Call Trace: [ 885.810212] dump_stack+0x1b2/0x281 [ 885.813846] should_fail.cold+0x10a/0x149 [ 885.817994] should_failslab+0xd6/0x130 [ 885.821969] kmem_cache_alloc+0x28e/0x3c0 [ 885.826117] alloc_inode+0xa0/0x170 [ 885.829741] new_inode+0x1d/0xf0 [ 885.833110] debugfs_get_inode+0x1a/0x130 [ 885.837261] __debugfs_create_file+0x93/0x440 [ 885.841758] ? debugfs_create_file+0x37/0x60 [ 885.846167] bdi_register_va.part.0+0x1f4/0x650 [ 885.850829] bdi_register_va+0x63/0x80 [ 885.854714] super_setup_bdi_name+0x123/0x220 23:54:40 executing program 3: setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000080), 0x4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000000c0)={0x8000000000000000, 0x4}) 23:54:40 executing program 3: setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000080), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}}) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000000c0)={0x8000000000000000, 0x4}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(0xffffffffffffffff, 0x110, 0x4, &(0x7f0000000080), 0x4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f00000000c0)={0x8000000000000000, 0x4}) (async) [ 885.859210] ? kill_block_super+0xe0/0xe0 [ 885.863357] ? do_raw_spin_unlock+0x164/0x220 [ 885.867855] fuse_fill_super+0x937/0x15c0 [ 885.872006] ? fuse_get_root_inode+0xc0/0xc0 [ 885.876411] ? up_write+0x17/0x60 [ 885.879858] ? register_shrinker+0x15f/0x220 [ 885.884259] ? sget_userns+0x768/0xc10 [ 885.888152] ? get_anon_bdev+0x1c0/0x1c0 [ 885.892213] ? sget+0xd9/0x110 [ 885.895408] ? fuse_get_root_inode+0xc0/0xc0 [ 885.899816] mount_nodev+0x4c/0xf0 [ 885.903356] mount_fs+0x92/0x2a0 [ 885.906722] vfs_kern_mount.part.0+0x5b/0x470 [ 885.911216] do_mount+0xe65/0x2a30 [ 885.914766] ? copy_mount_string+0x40/0x40 [ 885.918992] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 885.923989] ? copy_mnt_ns+0xa30/0xa30 [ 885.927863] ? copy_mount_options+0x1fa/0x2f0 [ 885.932340] ? copy_mnt_ns+0xa30/0xa30 [ 885.936206] SyS_mount+0xa8/0x120 [ 885.939638] ? copy_mnt_ns+0xa30/0xa30 [ 885.943505] do_syscall_64+0x1d5/0x640 [ 885.947373] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 885.952540] RIP: 0033:0x7fd7dedd95a9 23:54:40 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="737973745c6d2e6675736500d83e8a660e01cf457948cf74e1c884d9e9ac729cdeef99651e34ae2e5f565d"], &(0x7f0000000100)='$\x00', 0x2, 0x5) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:40 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x81) getresuid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x40109, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9218}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0xfffffffffffffff9}}]}}) 23:54:40 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:40 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100, 0x200, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x400) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0xbb3d) 23:54:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001600)={{0xa, 0x4e24, 0x9, @local, 0x101}, {0xa, 0x4e20, 0x81, @local, 0x5}, 0xffffffffffffffff, {[0x3, 0xd84, 0xfff, 0x9, 0x1, 0x0, 0x9, 0x2]}}, 0x5c) ioctl$SIOCGETVIFCNT(r0, 0x89e0, &(0x7f0000001540)={0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0xc15d) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x6000, 0x20, &(0x7f0000001680)) setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r3) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000540)={&(0x7f0000000200), 0xc, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3824062606ac14be470000", @ANYRES16=r5, @ANYBLOB="0d08000000000000000023000000050025000000000005002700000000000a0001007770616e310000000800240000000000"], 0x38}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000002c0)) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000015c0), &(0x7f0000000300)='./file0\x00', 0x8, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000014c0)={{'\x00', 0x3}, {0x100000001}, 0x20, 0x0, 0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="d2a73fe2917f1bea5cb766e7a0db4c793a33c13f0c829b209afa11e64fdcbfac6ebeceaf2d4d4a8fb4ee0165cbdb6dbed4c90df02e89c2856cf56cff185d799ad63448f1a8965d3c1eb8e69c3fb15b84be38e85d0c7be04b1683bd2227d2504306b92762b4046bbd594042e49a4ad2755703d1", 0x73, 0x0, &(0x7f0000000440)={0x2, 0x1012, {0x0, 0xc, 0x1000, "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", 0x5, "aa18435119"}, 0x33, "a8dfbcf98e8b7c1afdb4a102e5b91e5b14efc80c1e801b01427bb7cb1e9dc0f2c8dd90dd4740951b66c24d5bfe2e1a1a4384bd"}, 0x1051}) [ 885.956234] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 885.963929] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 885.971175] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 885.978423] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 885.985671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 885.992928] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:40 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x81) getresuid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x40109, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9218}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0xfffffffffffffff9}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x81) (async) getresuid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0)) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x40109, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9218}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0xfffffffffffffff9}}]}}) (async) 23:54:40 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000ac0)) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000380)={{}, {0x200000}, 0x0, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="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", 0x1d0, 0x0, &(0x7f0000000500)={0x2, 0x1c3, {0x0, 0xc, 0xf8, "8fec948939de425f2d2abefe40f7c6ff16adf2033ec1fe9bcf3f7d023d0752e53699835467effe96306036f0ed88620ac16ec5945a52da6b98e633a780c6339279833b3b0fc3f546003d1532fd912423d447bc06b28c52209756562b9b5a46111744d80499bb10c56ddb5797532eb64b966832b378d9cd17aca56ff0cb5e471a888ab21c7302b79356bcf1fc86b56c22f523da25b59df211c8cc3816812df36329681ba24d4d90e6182b899c032e71ce5bb4c194a3102530f27521da22d75a8c49f95285f59e8ab6de1d29a6aa94edfc643da73febe9cc276108f6a2b188032b822eea1e1ec1b9313131bc02afb3f4dc91b97a7d071734f0", 0xbe, "0fc73d147bf12188e11a613693e63d02726d277114ed1df124031af71f4197e64819bfc6ff7393dbaa2af7e9c8914955efa88e4ea003d5b6af5246bb21a25b47e1858a48c8bdc9de2661789b76156247a4d311234ce9a00fccc416d77a2bfd7f761062e5d03e96aff4e840e12ff9dffccb84c8bd5b5771e5554bf1d1f261eda02c81f18199d9f78a3263fb61276a39d803ee25509239b42bd9c8e746c6002c2325cdec5573b37f67528bfd135ad4e33b7b06f76b2cc046b63cc36c6225f7"}, 0xa5, "8ac1d7fe952a950532cedb9ff066914cd9a8f766ee9a47c9f5b8700c634e93e915cfe91426e979e65825a4f049e34cc1630c636f628e006829c99bad544caae3e5f09982fd23eb9e0749dec9b013c6fd313fbeb585c3e7acdfd853591df1bfcbb99394d8b4d28d1322c33ce792f52f4f18830754d8ca192c1802204c3b8f0a44c1e01ad3e4412b15dcec90deae48127450d86a2661e8b090ea4ef8b3ac3cdb75b7d6bb351b"}, 0x274}) [ 886.091723] FAT-fs (md0): unable to read boot sector 23:54:40 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 59) 23:54:40 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) statx(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100, 0x200, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x400) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0xbb3d) 23:54:40 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:40 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000ac0)) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000380)={{}, {0x200000}, 0x0, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="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", 0x1d0, 0x0, &(0x7f0000000500)={0x2, 0x1c3, {0x0, 0xc, 0xf8, "8fec948939de425f2d2abefe40f7c6ff16adf2033ec1fe9bcf3f7d023d0752e53699835467effe96306036f0ed88620ac16ec5945a52da6b98e633a780c6339279833b3b0fc3f546003d1532fd912423d447bc06b28c52209756562b9b5a46111744d80499bb10c56ddb5797532eb64b966832b378d9cd17aca56ff0cb5e471a888ab21c7302b79356bcf1fc86b56c22f523da25b59df211c8cc3816812df36329681ba24d4d90e6182b899c032e71ce5bb4c194a3102530f27521da22d75a8c49f95285f59e8ab6de1d29a6aa94edfc643da73febe9cc276108f6a2b188032b822eea1e1ec1b9313131bc02afb3f4dc91b97a7d071734f0", 0xbe, "0fc73d147bf12188e11a613693e63d02726d277114ed1df124031af71f4197e64819bfc6ff7393dbaa2af7e9c8914955efa88e4ea003d5b6af5246bb21a25b47e1858a48c8bdc9de2661789b76156247a4d311234ce9a00fccc416d77a2bfd7f761062e5d03e96aff4e840e12ff9dffccb84c8bd5b5771e5554bf1d1f261eda02c81f18199d9f78a3263fb61276a39d803ee25509239b42bd9c8e746c6002c2325cdec5573b37f67528bfd135ad4e33b7b06f76b2cc046b63cc36c6225f7"}, 0xa5, "8ac1d7fe952a950532cedb9ff066914cd9a8f766ee9a47c9f5b8700c634e93e915cfe91426e979e65825a4f049e34cc1630c636f628e006829c99bad544caae3e5f09982fd23eb9e0749dec9b013c6fd313fbeb585c3e7acdfd853591df1bfcbb99394d8b4d28d1322c33ce792f52f4f18830754d8ca192c1802204c3b8f0a44c1e01ad3e4412b15dcec90deae48127450d86a2661e8b090ea4ef8b3ac3cdb75b7d6bb351b"}, 0x274}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000380)={{}, {0x200000}, 0x0, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="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", 0x1d0, 0x0, &(0x7f0000000500)={0x2, 0x1c3, {0x0, 0xc, 0xf8, "8fec948939de425f2d2abefe40f7c6ff16adf2033ec1fe9bcf3f7d023d0752e53699835467effe96306036f0ed88620ac16ec5945a52da6b98e633a780c6339279833b3b0fc3f546003d1532fd912423d447bc06b28c52209756562b9b5a46111744d80499bb10c56ddb5797532eb64b966832b378d9cd17aca56ff0cb5e471a888ab21c7302b79356bcf1fc86b56c22f523da25b59df211c8cc3816812df36329681ba24d4d90e6182b899c032e71ce5bb4c194a3102530f27521da22d75a8c49f95285f59e8ab6de1d29a6aa94edfc643da73febe9cc276108f6a2b188032b822eea1e1ec1b9313131bc02afb3f4dc91b97a7d071734f0", 0xbe, "0fc73d147bf12188e11a613693e63d02726d277114ed1df124031af71f4197e64819bfc6ff7393dbaa2af7e9c8914955efa88e4ea003d5b6af5246bb21a25b47e1858a48c8bdc9de2661789b76156247a4d311234ce9a00fccc416d77a2bfd7f761062e5d03e96aff4e840e12ff9dffccb84c8bd5b5771e5554bf1d1f261eda02c81f18199d9f78a3263fb61276a39d803ee25509239b42bd9c8e746c6002c2325cdec5573b37f67528bfd135ad4e33b7b06f76b2cc046b63cc36c6225f7"}, 0xa5, "8ac1d7fe952a950532cedb9ff066914cd9a8f766ee9a47c9f5b8700c634e93e915cfe91426e979e65825a4f049e34cc1630c636f628e006829c99bad544caae3e5f09982fd23eb9e0749dec9b013c6fd313fbeb585c3e7acdfd853591df1bfcbb99394d8b4d28d1322c33ce792f52f4f18830754d8ca192c1802204c3b8f0a44c1e01ad3e4412b15dcec90deae48127450d86a2661e8b090ea4ef8b3ac3cdb75b7d6bb351b"}, 0x274}) (async) 23:54:40 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80, 0x81) (async) getresuid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x40109, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x9218}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read', 0x3d, 0xfffffffffffffff9}}]}}) 23:54:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001600)={{0xa, 0x4e24, 0x9, @local, 0x101}, {0xa, 0x4e20, 0x81, @local, 0x5}, 0xffffffffffffffff, {[0x3, 0xd84, 0xfff, 0x9, 0x1, 0x0, 0x9, 0x2]}}, 0x5c) ioctl$SIOCGETVIFCNT(r0, 0x89e0, &(0x7f0000001540)={0xffffffffffffffff}) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0xc15d) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x6000, 0x20, &(0x7f0000001680)) setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xffffffff}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r3) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000540)={&(0x7f0000000200), 0xc, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3824062606ac14be470000", @ANYRES16=r5, @ANYBLOB="0d08000000000000000023000000050025000000000005002700000000000a0001007770616e310000000800240000000000"], 0x38}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000002c0)) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000015c0), &(0x7f0000000300)='./file0\x00', 0x8, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000014c0)={{'\x00', 0x3}, {0x100000001}, 0x20, 0x0, 0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="d2a73fe2917f1bea5cb766e7a0db4c793a33c13f0c829b209afa11e64fdcbfac6ebeceaf2d4d4a8fb4ee0165cbdb6dbed4c90df02e89c2856cf56cff185d799ad63448f1a8965d3c1eb8e69c3fb15b84be38e85d0c7be04b1683bd2227d2504306b92762b4046bbd594042e49a4ad2755703d1", 0x73, 0x0, &(0x7f0000000440)={0x2, 0x1012, {0x0, 0xc, 0x1000, "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", 0x5, "aa18435119"}, 0x33, "a8dfbcf98e8b7c1afdb4a102e5b91e5b14efc80c1e801b01427bb7cb1e9dc0f2c8dd90dd4740951b66c24d5bfe2e1a1a4384bd"}, 0x1051}) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001600)={{0xa, 0x4e24, 0x9, @local, 0x101}, {0xa, 0x4e20, 0x81, @local, 0x5}, 0xffffffffffffffff, {[0x3, 0xd84, 0xfff, 0x9, 0x1, 0x0, 0x9, 0x2]}}, 0x5c) (async) ioctl$SIOCGETVIFCNT(r0, 0x89e0, &(0x7f0000001540)={0xffffffffffffffff}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0xc15d) (async) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x6000, 0x20, &(0x7f0000001680)) (async) setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xffffffff}) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r3) (async) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000540)={&(0x7f0000000200), 0xc, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3824062606ac14be470000", @ANYRES16=r5, @ANYBLOB="0d08000000000000000023000000050025000000000005002700000000000a0001007770616e310000000800240000000000"], 0x38}}, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000002c0)) (async) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000015c0), &(0x7f0000000300)='./file0\x00', 0x8, 0x2) (async) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000014c0)={{'\x00', 0x3}, {0x100000001}, 0x20, 0x0, 0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="d2a73fe2917f1bea5cb766e7a0db4c793a33c13f0c829b209afa11e64fdcbfac6ebeceaf2d4d4a8fb4ee0165cbdb6dbed4c90df02e89c2856cf56cff185d799ad63448f1a8965d3c1eb8e69c3fb15b84be38e85d0c7be04b1683bd2227d2504306b92762b4046bbd594042e49a4ad2755703d1", 0x73, 0x0, &(0x7f0000000440)={0x2, 0x1012, {0x0, 0xc, 0x1000, "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", 0x5, "aa18435119"}, 0x33, "a8dfbcf98e8b7c1afdb4a102e5b91e5b14efc80c1e801b01427bb7cb1e9dc0f2c8dd90dd4740951b66c24d5bfe2e1a1a4384bd"}, 0x1051}) (async) 23:54:40 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) accept4(r0, 0x0, &(0x7f0000000000), 0x80000) (async, rerun: 32) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (rerun: 32) 23:54:40 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100, 0x200, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x400) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0xbb3d) 23:54:40 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) fchownat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1\x00'}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, 0x0) mknodat(r1, &(0x7f0000000540)='./file1\x00', 0x100, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) statx(r1, &(0x7f0000000a40)='./file0\x00', 0xc00, 0x10, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000a00)='./file1\x00', 0x0, r4, 0x1000) mknod(&(0x7f0000000980)='./file1/file0\x00', 0xc000, 0x80000001) execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='rootmode', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='@-{..\x00', &(0x7f0000000240)='group_id', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='group_id', &(0x7f0000000300)='fuse\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='fuse\x00', &(0x7f0000000440)='user_id'], 0x400) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000740)=@generic={0x23, "c30112995029ed5b4e954042756b7fbc6bb34fa172f9955f08c3273cb1864afcc86a4c584833cd9332c58d3dd9b8f40841d621d1a41678d10e01ae3570ab5599d0ad2cb1eafeee21eaf855da41740398ef7a9b516b17450eeda9c84e4567f3d0c25a19793fcddafee7edd3e55503721d6ffb71bd6f4d809e0368edd2eddb"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)="8cbdc3ac05041dbf2d01254577318cc4b554019a2febf7d8a9a91c0d0d9270999a0c090a9aa09ba12409b095700c81d1fda2f953bbf1301b8e53548ea18f42739e1ed50e8548d41a2f8bed36e694461b65d1b2382bdfc62bb3c57fe716d4be109c6b543b3cbc57adc7e1008dfc7efef878fe7701b6c6fd1212e08f4eec072cd578f70196a228f5eaa1dd05e74ab2970ffe", 0x91}, {&(0x7f0000000880)="25c40b64b6be00745e58f3c7c1882f289bb380933fc0ae124d8ec53cc2ffbbd9f3e8950a22bb35f9bd9d077bae5c926749ca9328850033472a6a9f0b4821109d9edb331cf913aac9e701f54567246fedf76aab7096edee9d8b994844d80b9e9c59235a6c838508fe2505", 0x6a}, {&(0x7f00000004c0)="8ef162e4f26cfaf2dd6927f2f8f90b405fb9a517e1fc1e79d318290f", 0x1c}], 0x3}, 0xc0d5) clock_getres(0x3, &(0x7f0000000b80)) 23:54:40 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000ac0)) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000380)={{}, {0x200000}, 0x0, 0x0, 0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)="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", 0x1d0, 0x0, &(0x7f0000000500)={0x2, 0x1c3, {0x0, 0xc, 0xf8, "8fec948939de425f2d2abefe40f7c6ff16adf2033ec1fe9bcf3f7d023d0752e53699835467effe96306036f0ed88620ac16ec5945a52da6b98e633a780c6339279833b3b0fc3f546003d1532fd912423d447bc06b28c52209756562b9b5a46111744d80499bb10c56ddb5797532eb64b966832b378d9cd17aca56ff0cb5e471a888ab21c7302b79356bcf1fc86b56c22f523da25b59df211c8cc3816812df36329681ba24d4d90e6182b899c032e71ce5bb4c194a3102530f27521da22d75a8c49f95285f59e8ab6de1d29a6aa94edfc643da73febe9cc276108f6a2b188032b822eea1e1ec1b9313131bc02afb3f4dc91b97a7d071734f0", 0xbe, "0fc73d147bf12188e11a613693e63d02726d277114ed1df124031af71f4197e64819bfc6ff7393dbaa2af7e9c8914955efa88e4ea003d5b6af5246bb21a25b47e1858a48c8bdc9de2661789b76156247a4d311234ce9a00fccc416d77a2bfd7f761062e5d03e96aff4e840e12ff9dffccb84c8bd5b5771e5554bf1d1f261eda02c81f18199d9f78a3263fb61276a39d803ee25509239b42bd9c8e746c6002c2325cdec5573b37f67528bfd135ad4e33b7b06f76b2cc046b63cc36c6225f7"}, 0xa5, "8ac1d7fe952a950532cedb9ff066914cd9a8f766ee9a47c9f5b8700c634e93e915cfe91426e979e65825a4f049e34cc1630c636f628e006829c99bad544caae3e5f09982fd23eb9e0749dec9b013c6fd313fbeb585c3e7acdfd853591df1bfcbb99394d8b4d28d1322c33ce792f52f4f18830754d8ca192c1802204c3b8f0a44c1e01ad3e4412b15dcec90deae48127450d86a2661e8b090ea4ef8b3ac3cdb75b7d6bb351b"}, 0x274}) 23:54:40 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000001600)={{0xa, 0x4e24, 0x9, @local, 0x101}, {0xa, 0x4e20, 0x81, @local, 0x5}, 0xffffffffffffffff, {[0x3, 0xd84, 0xfff, 0x9, 0x1, 0x0, 0x9, 0x2]}}, 0x5c) (async) ioctl$SIOCGETVIFCNT(r0, 0x89e0, &(0x7f0000001540)={0xffffffffffffffff}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x100, 0x0) (async) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200, 0xc15d) (async, rerun: 32) statx(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x6000, 0x20, &(0x7f0000001680)) (rerun: 32) setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 64) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001580)={@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0xffffffff}) (async, rerun: 64) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00'}, 0x10) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (rerun: 64) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r3) sendmsg$IEEE802154_SET_MACPARAMS(r4, &(0x7f0000000540)={&(0x7f0000000200), 0xc, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3824062606ac14be470000", @ANYRES16=r5, @ANYBLOB="0d08000000000000000023000000050025000000000005002700000000000a0001007770616e310000000800240000000000"], 0x38}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000002c0)) (async, rerun: 64) fsetxattr$trusted_overlay_redirect(r2, &(0x7f00000015c0), &(0x7f0000000300)='./file0\x00', 0x8, 0x2) (rerun: 64) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f00000014c0)={{'\x00', 0x3}, {0x100000001}, 0x20, 0x0, 0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)="d2a73fe2917f1bea5cb766e7a0db4c793a33c13f0c829b209afa11e64fdcbfac6ebeceaf2d4d4a8fb4ee0165cbdb6dbed4c90df02e89c2856cf56cff185d799ad63448f1a8965d3c1eb8e69c3fb15b84be38e85d0c7be04b1683bd2227d2504306b92762b4046bbd594042e49a4ad2755703d1", 0x73, 0x0, &(0x7f0000000440)={0x2, 0x1012, {0x0, 0xc, 0x1000, "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", 0x5, "aa18435119"}, 0x33, "a8dfbcf98e8b7c1afdb4a102e5b91e5b14efc80c1e801b01427bb7cb1e9dc0f2c8dd90dd4740951b66c24d5bfe2e1a1a4384bd"}, 0x1051}) [ 886.213357] FAULT_INJECTION: forcing a failure. [ 886.213357] name failslab, interval 1, probability 0, space 0, times 0 [ 886.247538] FAT-fs (md0): unable to read boot sector [ 886.261150] CPU: 1 PID: 12872 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 886.269053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 886.278396] Call Trace: [ 886.280975] dump_stack+0x1b2/0x281 [ 886.284586] should_fail.cold+0x10a/0x149 [ 886.288728] should_failslab+0xd6/0x130 [ 886.292687] kmem_cache_alloc+0x28e/0x3c0 [ 886.296820] alloc_inode+0xa0/0x170 [ 886.300426] new_inode+0x1d/0xf0 [ 886.303863] debugfs_get_inode+0x1a/0x130 [ 886.308018] __debugfs_create_file+0x93/0x440 [ 886.312497] ? debugfs_create_file+0x37/0x60 [ 886.316888] bdi_register_va.part.0+0x1f4/0x650 [ 886.321542] bdi_register_va+0x63/0x80 [ 886.325413] super_setup_bdi_name+0x123/0x220 [ 886.329890] ? kill_block_super+0xe0/0xe0 [ 886.334025] ? do_raw_spin_unlock+0x164/0x220 [ 886.338507] fuse_fill_super+0x937/0x15c0 [ 886.342670] ? fuse_get_root_inode+0xc0/0xc0 [ 886.347059] ? up_write+0x17/0x60 [ 886.350492] ? register_shrinker+0x15f/0x220 [ 886.354881] ? sget_userns+0x768/0xc10 [ 886.358756] ? get_anon_bdev+0x1c0/0x1c0 [ 886.362796] ? sget+0xd9/0x110 [ 886.365973] ? fuse_get_root_inode+0xc0/0xc0 [ 886.370361] mount_nodev+0x4c/0xf0 [ 886.373881] mount_fs+0x92/0x2a0 [ 886.377233] vfs_kern_mount.part.0+0x5b/0x470 [ 886.381712] do_mount+0xe65/0x2a30 [ 886.385243] ? retint_kernel+0x2d/0x2d [ 886.389114] ? copy_mount_string+0x40/0x40 [ 886.393331] ? copy_mount_options+0x185/0x2f0 [ 886.397808] ? copy_mount_options+0x188/0x2f0 [ 886.402284] ? copy_mount_options+0x1fa/0x2f0 [ 886.406779] ? copy_mnt_ns+0xa30/0xa30 [ 886.410651] SyS_mount+0xa8/0x120 [ 886.414088] ? copy_mnt_ns+0xa30/0xa30 [ 886.417958] do_syscall_64+0x1d5/0x640 [ 886.421831] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 886.427001] RIP: 0033:0x7fd7dedd95a9 [ 886.430692] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 886.438478] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 886.445740] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 886.452999] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 23:54:41 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0xad, 0x0, 0x3f, "a41eb86c360ade25f66201a6fe2b6781", "0d5d87d11b37907673b3eb1f073e9e15f7f1a1b02d4b4bb1c443d058758c5d1e00280ba5993be6a1b05917a33084f640d9f271bc3c9670d8fd5ed9dd0e98daa2d75a490c5d999e9584f9f7cdd3a94b81b7118d2f146b1ccf0323656e673e6ddbbe9402aed66d998116aede04aea5cde2600751a061a2790168522a63f0f0f4fb2530494f2c823dd89d6ee9a3dec47a3e584bb457b3717d8d"}, 0xad, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000700)="e51c312a06799a6e0f95b9fc99d7c00c17e7671905b3e452bf61ac04a839d1ebbb653912eb5a9cd8622630d05d76d84052b1fb1e18191a8d8032e25e5b49801574ed8ef7ad125cb84aa73dd4a51f920b5a05afc28a2f831d09e80b16f8d04c12", 0x60}, {&(0x7f0000000780)="8630e0d11f5537ba9568d3ac32999af2431451421d230b03503966bf58224900e4e8383346a65dc8ca118807452aafbd7120151972fcd6b007470f08ef6ed0704e0469cd27088d044dfd2cf78602fc0337d80c414ba64edb954ef799d88757baa2514423d086340c28b083521f00c1337b2d2b2ddeaf063c6b9019a87ead4c8e4238a45b96a2faec0c66692630ded89bf24b5d2f8a753482252da50ac614", 0x9e}, {&(0x7f0000000840)="4845748321d02366f8eb9698c8fae27240ea502a9be99b49f01157ebf2efc7349c4de44e7e1fb2233a6ec0b5867b113fa4054bf8f022b5184fdd652b1da8ce79cf8f5ab8b0183c0dd54d4361d97b26bc06054de853d8b3a7b00816be7f5e8092377d23226d924a9a159431e6e2c953ddc94e6179", 0x74}, {&(0x7f0000000b40)="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0x1000}], 0x8, &(0x7f0000002bc0)=[{0xe0, 0x112, 0xfff, "e75a0e04d21f7bd5493efef4a5064d1fc48256fb01fd677a8b8997e46eb50f1805bacb6eb11b1bd4fb12970f895f8f9d80a7be5410f68e7dba683dd08cb65efc5116ab6565a484ec9d750e2f2c71614c8f41e5e60f91c38691534e036271f6aeb894cb51d406862e3f6a7d0b06021f932cdf77ad2d1e5533a6c47995bb69486e906ee179f6f895c8b4e8a198724a2f68614f86f354fc7801adc8a06b4212bdd7cf0ef5ba7b707c9298dfa5775935c8b9dc4810e243c8943765496e7e360be9091bb120b3630019f292a4f7190a4710"}, {0x108, 0x6, 0x0, "4345d7cd31a501f56f729fd4cd3f581aac26b9f7cb70d3e98ab6afae0d5fa89263e66f5be73d1ab175ced3d7a2090f88e748831809d1fb6d96be459c3029c700e1ed7d1d4158560cbeb93c6f17e51cbf572927a94f02e453ec94c8c055f80d6dcfccefd94b9947b4a944132c8f5751eeb7899fac9d899bee0b46526902e7212e6f435d3fee35eb6cdf782f58ce6872c01815989b8e886c45ca58e3f3333823e570748bffd4c7fa50ad0023dcbfccd952523c19735cb23fbe6992686e5968be41f596b282881ff13386eb19a49b98c7426e333057023b7169c8f0adb8eea253c2ba68a11ff50b5b996ca8bc3f66f523c026dcf5bcc9505482"}, {0x90, 0x6, 0x8001, "b6c081af076f43c3b414edd12337fd5fddfbd6689dc641d2878c184f0eeb1ee6bf3505f1a6fd99c74fb20a457ebac2ed0e6184c346461324897dc57bde577ac55f889873467a4f7321a3797ea40a1d77aa38777d2b8bd73a28f50f9d5903a8a9d35a45f46af342125093f26e7c0ff0cff186584f6cd4835d75319e2db2"}, {0xf8, 0xff, 0xff, "d730602d64e8648c0ef96dc3da7a2dc049f4fb58fd844eaba68e2610390aff0e0734367c7ffdea8e7148a10f0210196a3d86418f23c8d0d15903556acff70df24606335024c224e3d4ae32196dfaab6822291b907195a24eb1f306341ac5b33e1ce2be3fc66fa43f89373b111ad5da959a9be839bb985f0438e1c3641838ad9800800c8f0cd7eaad1e21d035fac33f3bb5c1b6718f79101db5cae45e5742b24e1a25f8f4854454af78114e018841615c861853b3fcf1cdd7177c36e4f9a9143e7c0f6a72f762c2d600a5e23a65113442999bbcc47cd84e1dab2de7f0ca5fa57a8010bbc3"}, {0x88, 0xff, 0xffff, "f9255554ec6ad70c0b37ce1e40ac256685ba8675361ed17cc6da07b543ac4a9babd8124daa8229bde31ab827ff4a9112dc094c2480a6d3518ff97bbad9f960f71c7503026b584883d626f1e5222ea071bb2b3dcb2fd066596d480e9cbc38faf414757676ae63b159cf418eaa49c5c913da"}, {0xd0, 0x3a, 0x0, "5f180df8eb62015232cbc5436c39d9e53c35f695a66eecee24532ff51143f74a55cc879216564176a2418f600a9e52a8bc4f9f5fd803f830e9a2e67c4b8f1e93d50b0f3154a2dcdf6196a53a5f0a127ef6bdc8a85780473f30a9b8bb1d2b991b789afce1e0616a83cf1274188257afad517d29c649306bbff3c1dbb54af314cbae319de73293cf1ea7e2f9baa92098eacd44e1f1027b3ea41016d9783990cf7e15326536a32c0098ddf0fc7e5a1439208205b6ceed152a7d1d6a222c6234"}, {0x78, 0xff, 0x1, "4fcc297a2e9783646efdeb4af3ea8af113f33a4acfdc2693c66980a4d20fe9de4393da9bd2ca63451eb62e1cd22575a2da5f12f0c0533d05682476851308d53b3fb577b7cab9e108f869171c001f987dd22fb554b5b4dae9e74c4f61d22db07c12ed23"}, {0xf0, 0x11, 0x9, "1c8a929a65667335b8d16c15b7fa0881021f88a17f45352e3f9553ad9bbe4e4d36601ca6d03ae4c397462399cc985d42f36880fbc809bdf3feeefe34b14794e1616df990a7fc2236a428e4a814bd647c0ae6dc4e6dd1f96b14d77222f1e4eb01588bc3a4eb36a832bb6e9a730fa63d781bcff2a001e4b090b6c6b377bf46a3b2b296739040b2d27e00f67486933af96888d2eef9f5b940d88f1c5110a3a5b5f298de3d764b40442272672e7e104d5d44183fdfdd7dcb475606aa44d3728fe7298c955f1561655661add11988cb00cac8aa38c24d5c89cfd4da"}], 0x630}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) r1 = syz_open_dev$vcsn(&(0x7f0000003200), 0x1, 0x1) mknodat(r1, &(0x7f0000003240)='./file0/file0\x00', 0x2, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0x7}, 0x10, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="10532bd37694c15e0afc0bb94b7c03971459564f966eec3b6d22cd4b8b16d4091e6d8c6de4a920bbf3158ad06f60cbc15b7a46abd3505bcb6903031b59bae17e71aaea9d7f782b2be69f03c730c269ba0fc820af5e0da1f1f714a4825fe667cdf94704ede42c0f63bf3b1aed149a3d3d9f3a6d5e", 0x74, 0x0, &(0x7f0000000500)={0x2, 0x122, {0x0, 0xc, 0x67, "659592cb264bd4c3b38e895b122b280a012fd1e110936e554f45772e783243a6aa7de630aecd5ae8a2273e1a108adf7a74235325dd390912a966fdac7fafa378393203cd1afe25a4b6d661114762c32ae7b1f2364b4fc6573098cd938a43f868b84eb5a6bbaddb", 0xae, "96accfb5f6f4a83657704cdf865df111944afecb4784d080bcc68322e1d3e69a144c444c81c7c36c5b86f2fb52fc19eb4ed0ff68f48df51d3d862d8bed30068b1b8b6714c54016e3d78f2dda0590f4787f2be5d7e0cd8248306a2b60517736c586e39abfac069119f05c17bf8ee87f80ee52dd551c7db176419e2298092b76f2f9e1c307392d0f573b8c9a8e0c6adb63f72b73037ae275f2f49f5089628efe9b6099cf0fe83f421d80a7be2572d8"}, 0xc8, "2785157e1451e9cb1678d2953a9a2107d3fb96e20890fcd2e2d9438da031aedf4ba2ef8770416e82cbaa6cdb8b7142a95b56454cc97b3c8d89116fc1a5201da93e87c61a0a50124c41fb6fe2e3167ae0f4d0cda1418eb66076aefb7028e6e0060f9e3391a5a1f61ed7f977fd3565a2f1c250c1ab8c2f9b233a72052759762125f0b5a173ae248f596f028bcff7c7010af4cd77a9e88cd51bdf785f4d82d5bc73310c3c8785f4d66d6327b60e9f081434af8046bd67239ed01fd70a397fce12e39a8c1a2a87f1d403"}, 0x1f6}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 886.460257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 886.467520] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:41 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 60) 23:54:41 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f00000000c0), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x76, 0x1, 0x2, "869f5bd18fd5eb43e9094846ad4975a7", "7e6c8c77138641663a6126e1ddb69e8d43275d08f98c16b2e49efd6a7da784b4f00e702fe911b0c9baef125cae74c4c3a251869c2f11b369ef1f09909d2fbdabc7744968fa59462b54926f42a1e6bea914879e14cde8fca913f1658f1970c53cfc"}, 0x76, 0xd07f9001c1e4af64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:41 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0xad, 0x0, 0x3f, "a41eb86c360ade25f66201a6fe2b6781", "0d5d87d11b37907673b3eb1f073e9e15f7f1a1b02d4b4bb1c443d058758c5d1e00280ba5993be6a1b05917a33084f640d9f271bc3c9670d8fd5ed9dd0e98daa2d75a490c5d999e9584f9f7cdd3a94b81b7118d2f146b1ccf0323656e673e6ddbbe9402aed66d998116aede04aea5cde2600751a061a2790168522a63f0f0f4fb2530494f2c823dd89d6ee9a3dec47a3e584bb457b3717d8d"}, 0xad, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000700)="e51c312a06799a6e0f95b9fc99d7c00c17e7671905b3e452bf61ac04a839d1ebbb653912eb5a9cd8622630d05d76d84052b1fb1e18191a8d8032e25e5b49801574ed8ef7ad125cb84aa73dd4a51f920b5a05afc28a2f831d09e80b16f8d04c12", 0x60}, {&(0x7f0000000780)="8630e0d11f5537ba9568d3ac32999af2431451421d230b03503966bf58224900e4e8383346a65dc8ca118807452aafbd7120151972fcd6b007470f08ef6ed0704e0469cd27088d044dfd2cf78602fc0337d80c414ba64edb954ef799d88757baa2514423d086340c28b083521f00c1337b2d2b2ddeaf063c6b9019a87ead4c8e4238a45b96a2faec0c66692630ded89bf24b5d2f8a753482252da50ac614", 0x9e}, {&(0x7f0000000840)="4845748321d02366f8eb9698c8fae27240ea502a9be99b49f01157ebf2efc7349c4de44e7e1fb2233a6ec0b5867b113fa4054bf8f022b5184fdd652b1da8ce79cf8f5ab8b0183c0dd54d4361d97b26bc06054de853d8b3a7b00816be7f5e8092377d23226d924a9a159431e6e2c953ddc94e6179", 0x74}, {&(0x7f0000000b40)="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0x1000}], 0x8, &(0x7f0000002bc0)=[{0xe0, 0x112, 0xfff, "e75a0e04d21f7bd5493efef4a5064d1fc48256fb01fd677a8b8997e46eb50f1805bacb6eb11b1bd4fb12970f895f8f9d80a7be5410f68e7dba683dd08cb65efc5116ab6565a484ec9d750e2f2c71614c8f41e5e60f91c38691534e036271f6aeb894cb51d406862e3f6a7d0b06021f932cdf77ad2d1e5533a6c47995bb69486e906ee179f6f895c8b4e8a198724a2f68614f86f354fc7801adc8a06b4212bdd7cf0ef5ba7b707c9298dfa5775935c8b9dc4810e243c8943765496e7e360be9091bb120b3630019f292a4f7190a4710"}, {0x108, 0x6, 0x0, "4345d7cd31a501f56f729fd4cd3f581aac26b9f7cb70d3e98ab6afae0d5fa89263e66f5be73d1ab175ced3d7a2090f88e748831809d1fb6d96be459c3029c700e1ed7d1d4158560cbeb93c6f17e51cbf572927a94f02e453ec94c8c055f80d6dcfccefd94b9947b4a944132c8f5751eeb7899fac9d899bee0b46526902e7212e6f435d3fee35eb6cdf782f58ce6872c01815989b8e886c45ca58e3f3333823e570748bffd4c7fa50ad0023dcbfccd952523c19735cb23fbe6992686e5968be41f596b282881ff13386eb19a49b98c7426e333057023b7169c8f0adb8eea253c2ba68a11ff50b5b996ca8bc3f66f523c026dcf5bcc9505482"}, {0x90, 0x6, 0x8001, "b6c081af076f43c3b414edd12337fd5fddfbd6689dc641d2878c184f0eeb1ee6bf3505f1a6fd99c74fb20a457ebac2ed0e6184c346461324897dc57bde577ac55f889873467a4f7321a3797ea40a1d77aa38777d2b8bd73a28f50f9d5903a8a9d35a45f46af342125093f26e7c0ff0cff186584f6cd4835d75319e2db2"}, {0xf8, 0xff, 0xff, "d730602d64e8648c0ef96dc3da7a2dc049f4fb58fd844eaba68e2610390aff0e0734367c7ffdea8e7148a10f0210196a3d86418f23c8d0d15903556acff70df24606335024c224e3d4ae32196dfaab6822291b907195a24eb1f306341ac5b33e1ce2be3fc66fa43f89373b111ad5da959a9be839bb985f0438e1c3641838ad9800800c8f0cd7eaad1e21d035fac33f3bb5c1b6718f79101db5cae45e5742b24e1a25f8f4854454af78114e018841615c861853b3fcf1cdd7177c36e4f9a9143e7c0f6a72f762c2d600a5e23a65113442999bbcc47cd84e1dab2de7f0ca5fa57a8010bbc3"}, {0x88, 0xff, 0xffff, "f9255554ec6ad70c0b37ce1e40ac256685ba8675361ed17cc6da07b543ac4a9babd8124daa8229bde31ab827ff4a9112dc094c2480a6d3518ff97bbad9f960f71c7503026b584883d626f1e5222ea071bb2b3dcb2fd066596d480e9cbc38faf414757676ae63b159cf418eaa49c5c913da"}, {0xd0, 0x3a, 0x0, "5f180df8eb62015232cbc5436c39d9e53c35f695a66eecee24532ff51143f74a55cc879216564176a2418f600a9e52a8bc4f9f5fd803f830e9a2e67c4b8f1e93d50b0f3154a2dcdf6196a53a5f0a127ef6bdc8a85780473f30a9b8bb1d2b991b789afce1e0616a83cf1274188257afad517d29c649306bbff3c1dbb54af314cbae319de73293cf1ea7e2f9baa92098eacd44e1f1027b3ea41016d9783990cf7e15326536a32c0098ddf0fc7e5a1439208205b6ceed152a7d1d6a222c6234"}, {0x78, 0xff, 0x1, "4fcc297a2e9783646efdeb4af3ea8af113f33a4acfdc2693c66980a4d20fe9de4393da9bd2ca63451eb62e1cd22575a2da5f12f0c0533d05682476851308d53b3fb577b7cab9e108f869171c001f987dd22fb554b5b4dae9e74c4f61d22db07c12ed23"}, {0xf0, 0x11, 0x9, "1c8a929a65667335b8d16c15b7fa0881021f88a17f45352e3f9553ad9bbe4e4d36601ca6d03ae4c397462399cc985d42f36880fbc809bdf3feeefe34b14794e1616df990a7fc2236a428e4a814bd647c0ae6dc4e6dd1f96b14d77222f1e4eb01588bc3a4eb36a832bb6e9a730fa63d781bcff2a001e4b090b6c6b377bf46a3b2b296739040b2d27e00f67486933af96888d2eef9f5b940d88f1c5110a3a5b5f298de3d764b40442272672e7e104d5d44183fdfdd7dcb475606aa44d3728fe7298c955f1561655661add11988cb00cac8aa38c24d5c89cfd4da"}], 0x630}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) r1 = syz_open_dev$vcsn(&(0x7f0000003200), 0x1, 0x1) mknodat(r1, &(0x7f0000003240)='./file0/file0\x00', 0x2, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0x7}, 0x10, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="10532bd37694c15e0afc0bb94b7c03971459564f966eec3b6d22cd4b8b16d4091e6d8c6de4a920bbf3158ad06f60cbc15b7a46abd3505bcb6903031b59bae17e71aaea9d7f782b2be69f03c730c269ba0fc820af5e0da1f1f714a4825fe667cdf94704ede42c0f63bf3b1aed149a3d3d9f3a6d5e", 0x74, 0x0, &(0x7f0000000500)={0x2, 0x122, {0x0, 0xc, 0x67, "659592cb264bd4c3b38e895b122b280a012fd1e110936e554f45772e783243a6aa7de630aecd5ae8a2273e1a108adf7a74235325dd390912a966fdac7fafa378393203cd1afe25a4b6d661114762c32ae7b1f2364b4fc6573098cd938a43f868b84eb5a6bbaddb", 0xae, "96accfb5f6f4a83657704cdf865df111944afecb4784d080bcc68322e1d3e69a144c444c81c7c36c5b86f2fb52fc19eb4ed0ff68f48df51d3d862d8bed30068b1b8b6714c54016e3d78f2dda0590f4787f2be5d7e0cd8248306a2b60517736c586e39abfac069119f05c17bf8ee87f80ee52dd551c7db176419e2298092b76f2f9e1c307392d0f573b8c9a8e0c6adb63f72b73037ae275f2f49f5089628efe9b6099cf0fe83f421d80a7be2572d8"}, 0xc8, "2785157e1451e9cb1678d2953a9a2107d3fb96e20890fcd2e2d9438da031aedf4ba2ef8770416e82cbaa6cdb8b7142a95b56454cc97b3c8d89116fc1a5201da93e87c61a0a50124c41fb6fe2e3167ae0f4d0cda1418eb66076aefb7028e6e0060f9e3391a5a1f61ed7f977fd3565a2f1c250c1ab8c2f9b233a72052759762125f0b5a173ae248f596f028bcff7c7010af4cd77a9e88cd51bdf785f4d82d5bc73310c3c8785f4d66d6327b60e9f081434af8046bd67239ed01fd70a397fce12e39a8c1a2a87f1d403"}, 0x1f6}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0xad, 0x0, 0x3f, "a41eb86c360ade25f66201a6fe2b6781", "0d5d87d11b37907673b3eb1f073e9e15f7f1a1b02d4b4bb1c443d058758c5d1e00280ba5993be6a1b05917a33084f640d9f271bc3c9670d8fd5ed9dd0e98daa2d75a490c5d999e9584f9f7cdd3a94b81b7118d2f146b1ccf0323656e673e6ddbbe9402aed66d998116aede04aea5cde2600751a061a2790168522a63f0f0f4fb2530494f2c823dd89d6ee9a3dec47a3e584bb457b3717d8d"}, 0xad, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000700)="e51c312a06799a6e0f95b9fc99d7c00c17e7671905b3e452bf61ac04a839d1ebbb653912eb5a9cd8622630d05d76d84052b1fb1e18191a8d8032e25e5b49801574ed8ef7ad125cb84aa73dd4a51f920b5a05afc28a2f831d09e80b16f8d04c12", 0x60}, {&(0x7f0000000780)="8630e0d11f5537ba9568d3ac32999af2431451421d230b03503966bf58224900e4e8383346a65dc8ca118807452aafbd7120151972fcd6b007470f08ef6ed0704e0469cd27088d044dfd2cf78602fc0337d80c414ba64edb954ef799d88757baa2514423d086340c28b083521f00c1337b2d2b2ddeaf063c6b9019a87ead4c8e4238a45b96a2faec0c66692630ded89bf24b5d2f8a753482252da50ac614", 0x9e}, {&(0x7f0000000840)="4845748321d02366f8eb9698c8fae27240ea502a9be99b49f01157ebf2efc7349c4de44e7e1fb2233a6ec0b5867b113fa4054bf8f022b5184fdd652b1da8ce79cf8f5ab8b0183c0dd54d4361d97b26bc06054de853d8b3a7b00816be7f5e8092377d23226d924a9a159431e6e2c953ddc94e6179", 0x74}, {&(0x7f0000000b40)="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", 0x1000}], 0x8, &(0x7f0000002bc0)=[{0xe0, 0x112, 0xfff, "e75a0e04d21f7bd5493efef4a5064d1fc48256fb01fd677a8b8997e46eb50f1805bacb6eb11b1bd4fb12970f895f8f9d80a7be5410f68e7dba683dd08cb65efc5116ab6565a484ec9d750e2f2c71614c8f41e5e60f91c38691534e036271f6aeb894cb51d406862e3f6a7d0b06021f932cdf77ad2d1e5533a6c47995bb69486e906ee179f6f895c8b4e8a198724a2f68614f86f354fc7801adc8a06b4212bdd7cf0ef5ba7b707c9298dfa5775935c8b9dc4810e243c8943765496e7e360be9091bb120b3630019f292a4f7190a4710"}, {0x108, 0x6, 0x0, "4345d7cd31a501f56f729fd4cd3f581aac26b9f7cb70d3e98ab6afae0d5fa89263e66f5be73d1ab175ced3d7a2090f88e748831809d1fb6d96be459c3029c700e1ed7d1d4158560cbeb93c6f17e51cbf572927a94f02e453ec94c8c055f80d6dcfccefd94b9947b4a944132c8f5751eeb7899fac9d899bee0b46526902e7212e6f435d3fee35eb6cdf782f58ce6872c01815989b8e886c45ca58e3f3333823e570748bffd4c7fa50ad0023dcbfccd952523c19735cb23fbe6992686e5968be41f596b282881ff13386eb19a49b98c7426e333057023b7169c8f0adb8eea253c2ba68a11ff50b5b996ca8bc3f66f523c026dcf5bcc9505482"}, {0x90, 0x6, 0x8001, "b6c081af076f43c3b414edd12337fd5fddfbd6689dc641d2878c184f0eeb1ee6bf3505f1a6fd99c74fb20a457ebac2ed0e6184c346461324897dc57bde577ac55f889873467a4f7321a3797ea40a1d77aa38777d2b8bd73a28f50f9d5903a8a9d35a45f46af342125093f26e7c0ff0cff186584f6cd4835d75319e2db2"}, {0xf8, 0xff, 0xff, "d730602d64e8648c0ef96dc3da7a2dc049f4fb58fd844eaba68e2610390aff0e0734367c7ffdea8e7148a10f0210196a3d86418f23c8d0d15903556acff70df24606335024c224e3d4ae32196dfaab6822291b907195a24eb1f306341ac5b33e1ce2be3fc66fa43f89373b111ad5da959a9be839bb985f0438e1c3641838ad9800800c8f0cd7eaad1e21d035fac33f3bb5c1b6718f79101db5cae45e5742b24e1a25f8f4854454af78114e018841615c861853b3fcf1cdd7177c36e4f9a9143e7c0f6a72f762c2d600a5e23a65113442999bbcc47cd84e1dab2de7f0ca5fa57a8010bbc3"}, {0x88, 0xff, 0xffff, "f9255554ec6ad70c0b37ce1e40ac256685ba8675361ed17cc6da07b543ac4a9babd8124daa8229bde31ab827ff4a9112dc094c2480a6d3518ff97bbad9f960f71c7503026b584883d626f1e5222ea071bb2b3dcb2fd066596d480e9cbc38faf414757676ae63b159cf418eaa49c5c913da"}, {0xd0, 0x3a, 0x0, "5f180df8eb62015232cbc5436c39d9e53c35f695a66eecee24532ff51143f74a55cc879216564176a2418f600a9e52a8bc4f9f5fd803f830e9a2e67c4b8f1e93d50b0f3154a2dcdf6196a53a5f0a127ef6bdc8a85780473f30a9b8bb1d2b991b789afce1e0616a83cf1274188257afad517d29c649306bbff3c1dbb54af314cbae319de73293cf1ea7e2f9baa92098eacd44e1f1027b3ea41016d9783990cf7e15326536a32c0098ddf0fc7e5a1439208205b6ceed152a7d1d6a222c6234"}, {0x78, 0xff, 0x1, "4fcc297a2e9783646efdeb4af3ea8af113f33a4acfdc2693c66980a4d20fe9de4393da9bd2ca63451eb62e1cd22575a2da5f12f0c0533d05682476851308d53b3fb577b7cab9e108f869171c001f987dd22fb554b5b4dae9e74c4f61d22db07c12ed23"}, {0xf0, 0x11, 0x9, "1c8a929a65667335b8d16c15b7fa0881021f88a17f45352e3f9553ad9bbe4e4d36601ca6d03ae4c397462399cc985d42f36880fbc809bdf3feeefe34b14794e1616df990a7fc2236a428e4a814bd647c0ae6dc4e6dd1f96b14d77222f1e4eb01588bc3a4eb36a832bb6e9a730fa63d781bcff2a001e4b090b6c6b377bf46a3b2b296739040b2d27e00f67486933af96888d2eef9f5b940d88f1c5110a3a5b5f298de3d764b40442272672e7e104d5d44183fdfdd7dcb475606aa44d3728fe7298c955f1561655661add11988cb00cac8aa38c24d5c89cfd4da"}], 0x630}, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) (async) syz_open_dev$vcsn(&(0x7f0000003200), 0x1, 0x1) (async) mknodat(r1, &(0x7f0000003240)='./file0/file0\x00', 0x2, 0x2) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0x7}, 0x10, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="10532bd37694c15e0afc0bb94b7c03971459564f966eec3b6d22cd4b8b16d4091e6d8c6de4a920bbf3158ad06f60cbc15b7a46abd3505bcb6903031b59bae17e71aaea9d7f782b2be69f03c730c269ba0fc820af5e0da1f1f714a4825fe667cdf94704ede42c0f63bf3b1aed149a3d3d9f3a6d5e", 0x74, 0x0, &(0x7f0000000500)={0x2, 0x122, {0x0, 0xc, 0x67, "659592cb264bd4c3b38e895b122b280a012fd1e110936e554f45772e783243a6aa7de630aecd5ae8a2273e1a108adf7a74235325dd390912a966fdac7fafa378393203cd1afe25a4b6d661114762c32ae7b1f2364b4fc6573098cd938a43f868b84eb5a6bbaddb", 0xae, "96accfb5f6f4a83657704cdf865df111944afecb4784d080bcc68322e1d3e69a144c444c81c7c36c5b86f2fb52fc19eb4ed0ff68f48df51d3d862d8bed30068b1b8b6714c54016e3d78f2dda0590f4787f2be5d7e0cd8248306a2b60517736c586e39abfac069119f05c17bf8ee87f80ee52dd551c7db176419e2298092b76f2f9e1c307392d0f573b8c9a8e0c6adb63f72b73037ae275f2f49f5089628efe9b6099cf0fe83f421d80a7be2572d8"}, 0xc8, "2785157e1451e9cb1678d2953a9a2107d3fb96e20890fcd2e2d9438da031aedf4ba2ef8770416e82cbaa6cdb8b7142a95b56454cc97b3c8d89116fc1a5201da93e87c61a0a50124c41fb6fe2e3167ae0f4d0cda1418eb66076aefb7028e6e0060f9e3391a5a1f61ed7f977fd3565a2f1c250c1ab8c2f9b233a72052759762125f0b5a173ae248f596f028bcff7c7010af4cd77a9e88cd51bdf785f4d82d5bc73310c3c8785f4d66d6327b60e9f081434af8046bd67239ed01fd70a397fce12e39a8c1a2a87f1d403"}, 0x1f6}) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) 23:54:41 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={'trans=unix,', {[{@version_9p2000}, {@access_any}, {@version_9p2000}, {@posixacl}], [{@fsmagic={'fsmagic', 0x3d, 0x50}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fuse\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0xb9}}, {@fsmagic={'fsmagic', 0x3d, 0x3f}}]}}) [ 886.566673] FAT-fs (md0): unable to read boot sector [ 886.583989] FAT-fs (md0): unable to read boot sector 23:54:41 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={'trans=unix,', {[{@version_9p2000}, {@access_any}, {@version_9p2000}, {@posixacl}], [{@fsmagic={'fsmagic', 0x3d, 0x50}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fuse\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0xb9}}, {@fsmagic={'fsmagic', 0x3d, 0x3f}}]}}) [ 886.606853] FAT-fs (md0): unable to read boot sector 23:54:41 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f00000000c0), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x76, 0x1, 0x2, "869f5bd18fd5eb43e9094846ad4975a7", "7e6c8c77138641663a6126e1ddb69e8d43275d08f98c16b2e49efd6a7da784b4f00e702fe911b0c9baef125cae74c4c3a251869c2f11b369ef1f09909d2fbdabc7744968fa59462b54926f42a1e6bea914879e14cde8fca913f1658f1970c53cfc"}, 0x76, 0xd07f9001c1e4af64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f00000000c0), 0x4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x76, 0x1, 0x2, "869f5bd18fd5eb43e9094846ad4975a7", "7e6c8c77138641663a6126e1ddb69e8d43275d08f98c16b2e49efd6a7da784b4f00e702fe911b0c9baef125cae74c4c3a251869c2f11b369ef1f09909d2fbdabc7744968fa59462b54926f42a1e6bea914879e14cde8fca913f1658f1970c53cfc"}, 0x76, 0xd07f9001c1e4af64) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) [ 886.635248] FAULT_INJECTION: forcing a failure. [ 886.635248] name failslab, interval 1, probability 0, space 0, times 0 [ 886.660538] FAT-fs (md0): unable to read boot sector [ 886.671248] CPU: 0 PID: 12948 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 886.679153] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 886.688513] Call Trace: [ 886.688526] dump_stack+0x1b2/0x281 [ 886.688537] should_fail.cold+0x10a/0x149 [ 886.688547] should_failslab+0xd6/0x130 [ 886.688557] kmem_cache_alloc+0x28e/0x3c0 23:54:41 executing program 0: lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'system.', '{\'\'\x00'}, &(0x7f00000003c0)='{\x00', 0x2, 0x3) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{'\x00', 0x80}, {0x400}, 0xb2c28dcdc0b7ff05, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="f8a6dc2fbe", 0x5, 0x0, &(0x7f0000000100)={0x2, 0x125, {0x0, 0xc, 0xe9, "6be3170cde93d4b5ea6449d0ee9c9b33ccb8d6e628b73867dfe52c254aec2b78f909c22625a542e7e33005f4ac59458a10b05dac03821c18b8cf9df43b40c90b57f0af0cfda7a2d44563217b3dbd06f682ef58c6bfbcc7710228b3a82781a4a2b140250030f29ee9ae1db3faa7271b0ad90425001293e59f0f219551d8ff9f38c18f70d1090c653a83647f4e4ac1e0ff4b266d2f62dfe1b05e8179e0dc44cfd6a2c95f171716dd9fdaeb48899fcce98f2532e57390f7c60f6ec23b35d37333c9d4e654dbc8a876ad6be346b3b43b183e608483cfe46e5ec2aef2d67f362b3f7065f54f46e7a01687d1", 0x2f, "14c802aff030765f8aaf77098c6ce6250246ed373777ed2943923a3fb8d450c9deb19ebcecaea5e14f13eb4f1239fa"}, 0x62, "f2560a7890fb7c4da88c0465c37c70351f11d864c205b98447c151b0345a28002e9a3df87798965c61b882ce319afc05d4ab516120c3e4d41d7ca3fa34384230d34217f50d6840edd07a15985d1652e6c4b13afe3154abe3a5c0df752f6df20fe709"}, 0x193}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:41 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0xad, 0x0, 0x3f, "a41eb86c360ade25f66201a6fe2b6781", "0d5d87d11b37907673b3eb1f073e9e15f7f1a1b02d4b4bb1c443d058758c5d1e00280ba5993be6a1b05917a33084f640d9f271bc3c9670d8fd5ed9dd0e98daa2d75a490c5d999e9584f9f7cdd3a94b81b7118d2f146b1ccf0323656e673e6ddbbe9402aed66d998116aede04aea5cde2600751a061a2790168522a63f0f0f4fb2530494f2c823dd89d6ee9a3dec47a3e584bb457b3717d8d"}, 0xad, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000700)="e51c312a06799a6e0f95b9fc99d7c00c17e7671905b3e452bf61ac04a839d1ebbb653912eb5a9cd8622630d05d76d84052b1fb1e18191a8d8032e25e5b49801574ed8ef7ad125cb84aa73dd4a51f920b5a05afc28a2f831d09e80b16f8d04c12", 0x60}, {&(0x7f0000000780)="8630e0d11f5537ba9568d3ac32999af2431451421d230b03503966bf58224900e4e8383346a65dc8ca118807452aafbd7120151972fcd6b007470f08ef6ed0704e0469cd27088d044dfd2cf78602fc0337d80c414ba64edb954ef799d88757baa2514423d086340c28b083521f00c1337b2d2b2ddeaf063c6b9019a87ead4c8e4238a45b96a2faec0c66692630ded89bf24b5d2f8a753482252da50ac614", 0x9e}, {&(0x7f0000000840)="4845748321d02366f8eb9698c8fae27240ea502a9be99b49f01157ebf2efc7349c4de44e7e1fb2233a6ec0b5867b113fa4054bf8f022b5184fdd652b1da8ce79cf8f5ab8b0183c0dd54d4361d97b26bc06054de853d8b3a7b00816be7f5e8092377d23226d924a9a159431e6e2c953ddc94e6179", 0x74}, {&(0x7f0000000b40)="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0x1000}, {&(0x7f0000000440)="a8", 0x1}, {&(0x7f00000008c0)="52b5ec4dfa3f66de9082bd1bd6cc13ed9a0350912e867331db9d850ce5f2e6de172a04337d7608c945e6b94e94caedbd071e8a21c1c9e2b55a4938b8333a71d23fff44adb7b40aac41b4cfebad0ccdcc842b39629f21308a357b0db880b7094740c1b76de4cc42a98572a7144c70951800702d7f86a40f9e47161f8c6e2cb4711060bfeaff47358f16c08d47e71944a9efd52d75ae8066c6369e2045bce178a0837bb60f0c57802e4c15e5c3600d95d245170c1ddb95bda3f7a6c240bc98d68dbb3030ad9cd417643a49ae1addda05959506cbbd2ad440ba468f742c75f3abd779edb27e53f9d0c8e5", 0xe9}, {&(0x7f00000009c0)="af78337284666022ac62eb2cfb37703bc9220c4ad9f3c3b9ef20ec78489591f428879124820345850b74c738328cad9e8037d2b3c5dabd5206ac8290fe3272479da43e7a3995", 0x46}, 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0x1000}], 0x8, &(0x7f0000002bc0)=[{0xe0, 0x112, 0xfff, "e75a0e04d21f7bd5493efef4a5064d1fc48256fb01fd677a8b8997e46eb50f1805bacb6eb11b1bd4fb12970f895f8f9d80a7be5410f68e7dba683dd08cb65efc5116ab6565a484ec9d750e2f2c71614c8f41e5e60f91c38691534e036271f6aeb894cb51d406862e3f6a7d0b06021f932cdf77ad2d1e5533a6c47995bb69486e906ee179f6f895c8b4e8a198724a2f68614f86f354fc7801adc8a06b4212bdd7cf0ef5ba7b707c9298dfa5775935c8b9dc4810e243c8943765496e7e360be9091bb120b3630019f292a4f7190a4710"}, {0x108, 0x6, 0x0, "4345d7cd31a501f56f729fd4cd3f581aac26b9f7cb70d3e98ab6afae0d5fa89263e66f5be73d1ab175ced3d7a2090f88e748831809d1fb6d96be459c3029c700e1ed7d1d4158560cbeb93c6f17e51cbf572927a94f02e453ec94c8c055f80d6dcfccefd94b9947b4a944132c8f5751eeb7899fac9d899bee0b46526902e7212e6f435d3fee35eb6cdf782f58ce6872c01815989b8e886c45ca58e3f3333823e570748bffd4c7fa50ad0023dcbfccd952523c19735cb23fbe6992686e5968be41f596b282881ff13386eb19a49b98c7426e333057023b7169c8f0adb8eea253c2ba68a11ff50b5b996ca8bc3f66f523c026dcf5bcc9505482"}, {0x90, 0x6, 0x8001, "b6c081af076f43c3b414edd12337fd5fddfbd6689dc641d2878c184f0eeb1ee6bf3505f1a6fd99c74fb20a457ebac2ed0e6184c346461324897dc57bde577ac55f889873467a4f7321a3797ea40a1d77aa38777d2b8bd73a28f50f9d5903a8a9d35a45f46af342125093f26e7c0ff0cff186584f6cd4835d75319e2db2"}, {0xf8, 0xff, 0xff, "d730602d64e8648c0ef96dc3da7a2dc049f4fb58fd844eaba68e2610390aff0e0734367c7ffdea8e7148a10f0210196a3d86418f23c8d0d15903556acff70df24606335024c224e3d4ae32196dfaab6822291b907195a24eb1f306341ac5b33e1ce2be3fc66fa43f89373b111ad5da959a9be839bb985f0438e1c3641838ad9800800c8f0cd7eaad1e21d035fac33f3bb5c1b6718f79101db5cae45e5742b24e1a25f8f4854454af78114e018841615c861853b3fcf1cdd7177c36e4f9a9143e7c0f6a72f762c2d600a5e23a65113442999bbcc47cd84e1dab2de7f0ca5fa57a8010bbc3"}, {0x88, 0xff, 0xffff, "f9255554ec6ad70c0b37ce1e40ac256685ba8675361ed17cc6da07b543ac4a9babd8124daa8229bde31ab827ff4a9112dc094c2480a6d3518ff97bbad9f960f71c7503026b584883d626f1e5222ea071bb2b3dcb2fd066596d480e9cbc38faf414757676ae63b159cf418eaa49c5c913da"}, {0xd0, 0x3a, 0x0, "5f180df8eb62015232cbc5436c39d9e53c35f695a66eecee24532ff51143f74a55cc879216564176a2418f600a9e52a8bc4f9f5fd803f830e9a2e67c4b8f1e93d50b0f3154a2dcdf6196a53a5f0a127ef6bdc8a85780473f30a9b8bb1d2b991b789afce1e0616a83cf1274188257afad517d29c649306bbff3c1dbb54af314cbae319de73293cf1ea7e2f9baa92098eacd44e1f1027b3ea41016d9783990cf7e15326536a32c0098ddf0fc7e5a1439208205b6ceed152a7d1d6a222c6234"}, {0x78, 0xff, 0x1, "4fcc297a2e9783646efdeb4af3ea8af113f33a4acfdc2693c66980a4d20fe9de4393da9bd2ca63451eb62e1cd22575a2da5f12f0c0533d05682476851308d53b3fb577b7cab9e108f869171c001f987dd22fb554b5b4dae9e74c4f61d22db07c12ed23"}, {0xf0, 0x11, 0x9, "1c8a929a65667335b8d16c15b7fa0881021f88a17f45352e3f9553ad9bbe4e4d36601ca6d03ae4c397462399cc985d42f36880fbc809bdf3feeefe34b14794e1616df990a7fc2236a428e4a814bd647c0ae6dc4e6dd1f96b14d77222f1e4eb01588bc3a4eb36a832bb6e9a730fa63d781bcff2a001e4b090b6c6b377bf46a3b2b296739040b2d27e00f67486933af96888d2eef9f5b940d88f1c5110a3a5b5f298de3d764b40442272672e7e104d5d44183fdfdd7dcb475606aa44d3728fe7298c955f1561655661add11988cb00cac8aa38c24d5c89cfd4da"}], 0x630}, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) r1 = syz_open_dev$vcsn(&(0x7f0000003200), 0x1, 0x1) mknodat(r1, &(0x7f0000003240)='./file0/file0\x00', 0x2, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0x7}, 0x10, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="10532bd37694c15e0afc0bb94b7c03971459564f966eec3b6d22cd4b8b16d4091e6d8c6de4a920bbf3158ad06f60cbc15b7a46abd3505bcb6903031b59bae17e71aaea9d7f782b2be69f03c730c269ba0fc820af5e0da1f1f714a4825fe667cdf94704ede42c0f63bf3b1aed149a3d3d9f3a6d5e", 0x74, 0x0, &(0x7f0000000500)={0x2, 0x122, {0x0, 0xc, 0x67, "659592cb264bd4c3b38e895b122b280a012fd1e110936e554f45772e783243a6aa7de630aecd5ae8a2273e1a108adf7a74235325dd390912a966fdac7fafa378393203cd1afe25a4b6d661114762c32ae7b1f2364b4fc6573098cd938a43f868b84eb5a6bbaddb", 0xae, "96accfb5f6f4a83657704cdf865df111944afecb4784d080bcc68322e1d3e69a144c444c81c7c36c5b86f2fb52fc19eb4ed0ff68f48df51d3d862d8bed30068b1b8b6714c54016e3d78f2dda0590f4787f2be5d7e0cd8248306a2b60517736c586e39abfac069119f05c17bf8ee87f80ee52dd551c7db176419e2298092b76f2f9e1c307392d0f573b8c9a8e0c6adb63f72b73037ae275f2f49f5089628efe9b6099cf0fe83f421d80a7be2572d8"}, 0xc8, "2785157e1451e9cb1678d2953a9a2107d3fb96e20890fcd2e2d9438da031aedf4ba2ef8770416e82cbaa6cdb8b7142a95b56454cc97b3c8d89116fc1a5201da93e87c61a0a50124c41fb6fe2e3167ae0f4d0cda1418eb66076aefb7028e6e0060f9e3391a5a1f61ed7f977fd3565a2f1c250c1ab8c2f9b233a72052759762125f0b5a173ae248f596f028bcff7c7010af4cd77a9e88cd51bdf785f4d82d5bc73310c3c8785f4d66d6327b60e9f081434af8046bd67239ed01fd70a397fce12e39a8c1a2a87f1d403"}, 0x1f6}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000180)={0x0, 0xfb, 0xad, 0x0, 0x3f, "a41eb86c360ade25f66201a6fe2b6781", "0d5d87d11b37907673b3eb1f073e9e15f7f1a1b02d4b4bb1c443d058758c5d1e00280ba5993be6a1b05917a33084f640d9f271bc3c9670d8fd5ed9dd0e98daa2d75a490c5d999e9584f9f7cdd3a94b81b7118d2f146b1ccf0323656e673e6ddbbe9402aed66d998116aede04aea5cde2600751a061a2790168522a63f0f0f4fb2530494f2c823dd89d6ee9a3dec47a3e584bb457b3717d8d"}, 0xad, 0x0) (async) sendmsg(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f00000003c0)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000700)="e51c312a06799a6e0f95b9fc99d7c00c17e7671905b3e452bf61ac04a839d1ebbb653912eb5a9cd8622630d05d76d84052b1fb1e18191a8d8032e25e5b49801574ed8ef7ad125cb84aa73dd4a51f920b5a05afc28a2f831d09e80b16f8d04c12", 0x60}, {&(0x7f0000000780)="8630e0d11f5537ba9568d3ac32999af2431451421d230b03503966bf58224900e4e8383346a65dc8ca118807452aafbd7120151972fcd6b007470f08ef6ed0704e0469cd27088d044dfd2cf78602fc0337d80c414ba64edb954ef799d88757baa2514423d086340c28b083521f00c1337b2d2b2ddeaf063c6b9019a87ead4c8e4238a45b96a2faec0c66692630ded89bf24b5d2f8a753482252da50ac614", 0x9e}, {&(0x7f0000000840)="4845748321d02366f8eb9698c8fae27240ea502a9be99b49f01157ebf2efc7349c4de44e7e1fb2233a6ec0b5867b113fa4054bf8f022b5184fdd652b1da8ce79cf8f5ab8b0183c0dd54d4361d97b26bc06054de853d8b3a7b00816be7f5e8092377d23226d924a9a159431e6e2c953ddc94e6179", 0x74}, {&(0x7f0000000b40)="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", 0x1000}], 0x8, &(0x7f0000002bc0)=[{0xe0, 0x112, 0xfff, "e75a0e04d21f7bd5493efef4a5064d1fc48256fb01fd677a8b8997e46eb50f1805bacb6eb11b1bd4fb12970f895f8f9d80a7be5410f68e7dba683dd08cb65efc5116ab6565a484ec9d750e2f2c71614c8f41e5e60f91c38691534e036271f6aeb894cb51d406862e3f6a7d0b06021f932cdf77ad2d1e5533a6c47995bb69486e906ee179f6f895c8b4e8a198724a2f68614f86f354fc7801adc8a06b4212bdd7cf0ef5ba7b707c9298dfa5775935c8b9dc4810e243c8943765496e7e360be9091bb120b3630019f292a4f7190a4710"}, {0x108, 0x6, 0x0, "4345d7cd31a501f56f729fd4cd3f581aac26b9f7cb70d3e98ab6afae0d5fa89263e66f5be73d1ab175ced3d7a2090f88e748831809d1fb6d96be459c3029c700e1ed7d1d4158560cbeb93c6f17e51cbf572927a94f02e453ec94c8c055f80d6dcfccefd94b9947b4a944132c8f5751eeb7899fac9d899bee0b46526902e7212e6f435d3fee35eb6cdf782f58ce6872c01815989b8e886c45ca58e3f3333823e570748bffd4c7fa50ad0023dcbfccd952523c19735cb23fbe6992686e5968be41f596b282881ff13386eb19a49b98c7426e333057023b7169c8f0adb8eea253c2ba68a11ff50b5b996ca8bc3f66f523c026dcf5bcc9505482"}, {0x90, 0x6, 0x8001, "b6c081af076f43c3b414edd12337fd5fddfbd6689dc641d2878c184f0eeb1ee6bf3505f1a6fd99c74fb20a457ebac2ed0e6184c346461324897dc57bde577ac55f889873467a4f7321a3797ea40a1d77aa38777d2b8bd73a28f50f9d5903a8a9d35a45f46af342125093f26e7c0ff0cff186584f6cd4835d75319e2db2"}, {0xf8, 0xff, 0xff, "d730602d64e8648c0ef96dc3da7a2dc049f4fb58fd844eaba68e2610390aff0e0734367c7ffdea8e7148a10f0210196a3d86418f23c8d0d15903556acff70df24606335024c224e3d4ae32196dfaab6822291b907195a24eb1f306341ac5b33e1ce2be3fc66fa43f89373b111ad5da959a9be839bb985f0438e1c3641838ad9800800c8f0cd7eaad1e21d035fac33f3bb5c1b6718f79101db5cae45e5742b24e1a25f8f4854454af78114e018841615c861853b3fcf1cdd7177c36e4f9a9143e7c0f6a72f762c2d600a5e23a65113442999bbcc47cd84e1dab2de7f0ca5fa57a8010bbc3"}, {0x88, 0xff, 0xffff, "f9255554ec6ad70c0b37ce1e40ac256685ba8675361ed17cc6da07b543ac4a9babd8124daa8229bde31ab827ff4a9112dc094c2480a6d3518ff97bbad9f960f71c7503026b584883d626f1e5222ea071bb2b3dcb2fd066596d480e9cbc38faf414757676ae63b159cf418eaa49c5c913da"}, {0xd0, 0x3a, 0x0, "5f180df8eb62015232cbc5436c39d9e53c35f695a66eecee24532ff51143f74a55cc879216564176a2418f600a9e52a8bc4f9f5fd803f830e9a2e67c4b8f1e93d50b0f3154a2dcdf6196a53a5f0a127ef6bdc8a85780473f30a9b8bb1d2b991b789afce1e0616a83cf1274188257afad517d29c649306bbff3c1dbb54af314cbae319de73293cf1ea7e2f9baa92098eacd44e1f1027b3ea41016d9783990cf7e15326536a32c0098ddf0fc7e5a1439208205b6ceed152a7d1d6a222c6234"}, {0x78, 0xff, 0x1, "4fcc297a2e9783646efdeb4af3ea8af113f33a4acfdc2693c66980a4d20fe9de4393da9bd2ca63451eb62e1cd22575a2da5f12f0c0533d05682476851308d53b3fb577b7cab9e108f869171c001f987dd22fb554b5b4dae9e74c4f61d22db07c12ed23"}, {0xf0, 0x11, 0x9, "1c8a929a65667335b8d16c15b7fa0881021f88a17f45352e3f9553ad9bbe4e4d36601ca6d03ae4c397462399cc985d42f36880fbc809bdf3feeefe34b14794e1616df990a7fc2236a428e4a814bd647c0ae6dc4e6dd1f96b14d77222f1e4eb01588bc3a4eb36a832bb6e9a730fa63d781bcff2a001e4b090b6c6b377bf46a3b2b296739040b2d27e00f67486933af96888d2eef9f5b940d88f1c5110a3a5b5f298de3d764b40442272672e7e104d5d44183fdfdd7dcb475606aa44d3728fe7298c955f1561655661add11988cb00cac8aa38c24d5c89cfd4da"}], 0x630}, 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) (async) syz_open_dev$vcsn(&(0x7f0000003200), 0x1, 0x1) (async) mknodat(r1, &(0x7f0000003240)='./file0/file0\x00', 0x2, 0x2) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000340)={{'\x00', 0x2}, {0x7}, 0x10, 0x0, 0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)="10532bd37694c15e0afc0bb94b7c03971459564f966eec3b6d22cd4b8b16d4091e6d8c6de4a920bbf3158ad06f60cbc15b7a46abd3505bcb6903031b59bae17e71aaea9d7f782b2be69f03c730c269ba0fc820af5e0da1f1f714a4825fe667cdf94704ede42c0f63bf3b1aed149a3d3d9f3a6d5e", 0x74, 0x0, &(0x7f0000000500)={0x2, 0x122, {0x0, 0xc, 0x67, "659592cb264bd4c3b38e895b122b280a012fd1e110936e554f45772e783243a6aa7de630aecd5ae8a2273e1a108adf7a74235325dd390912a966fdac7fafa378393203cd1afe25a4b6d661114762c32ae7b1f2364b4fc6573098cd938a43f868b84eb5a6bbaddb", 0xae, "96accfb5f6f4a83657704cdf865df111944afecb4784d080bcc68322e1d3e69a144c444c81c7c36c5b86f2fb52fc19eb4ed0ff68f48df51d3d862d8bed30068b1b8b6714c54016e3d78f2dda0590f4787f2be5d7e0cd8248306a2b60517736c586e39abfac069119f05c17bf8ee87f80ee52dd551c7db176419e2298092b76f2f9e1c307392d0f573b8c9a8e0c6adb63f72b73037ae275f2f49f5089628efe9b6099cf0fe83f421d80a7be2572d8"}, 0xc8, "2785157e1451e9cb1678d2953a9a2107d3fb96e20890fcd2e2d9438da031aedf4ba2ef8770416e82cbaa6cdb8b7142a95b56454cc97b3c8d89116fc1a5201da93e87c61a0a50124c41fb6fe2e3167ae0f4d0cda1418eb66076aefb7028e6e0060f9e3391a5a1f61ed7f977fd3565a2f1c250c1ab8c2f9b233a72052759762125f0b5a173ae248f596f028bcff7c7010af4cd77a9e88cd51bdf785f4d82d5bc73310c3c8785f4d66d6327b60e9f081434af8046bd67239ed01fd70a397fce12e39a8c1a2a87f1d403"}, 0x1f6}) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) [ 886.688566] __d_alloc+0x2a/0xa20 [ 886.688572] ? d_lookup+0x172/0x220 [ 886.688581] d_alloc+0x46/0x240 [ 886.688590] __lookup_hash+0x101/0x270 [ 886.688597] ? __inode_permission+0xcd/0x2f0 [ 886.688604] lookup_one_len+0x279/0x3a0 [ 886.688613] ? lookup_one_len_unlocked+0x410/0x410 [ 886.688625] start_creating+0xb0/0x200 [ 886.688633] __debugfs_create_file+0x4f/0x440 [ 886.688639] ? debugfs_create_file+0x37/0x60 [ 886.688649] bdi_register_va.part.0+0x1f4/0x650 [ 886.688658] bdi_register_va+0x63/0x80 [ 886.688668] super_setup_bdi_name+0x123/0x220 [ 886.688675] ? kill_block_super+0xe0/0xe0 [ 886.688684] ? do_raw_spin_unlock+0x164/0x220 [ 886.688697] fuse_fill_super+0x937/0x15c0 [ 886.688707] ? fuse_get_root_inode+0xc0/0xc0 [ 886.688715] ? up_write+0x17/0x60 [ 886.688720] ? register_shrinker+0x15f/0x220 [ 886.688726] ? sget_userns+0x768/0xc10 [ 886.688738] ? get_anon_bdev+0x1c0/0x1c0 [ 886.688743] ? sget+0xd9/0x110 [ 886.688750] ? fuse_get_root_inode+0xc0/0xc0 [ 886.688756] mount_nodev+0x4c/0xf0 [ 886.688763] mount_fs+0x92/0x2a0 [ 886.688774] vfs_kern_mount.part.0+0x5b/0x470 [ 886.688782] do_mount+0xe65/0x2a30 [ 886.688789] ? do_raw_spin_unlock+0x164/0x220 [ 886.688798] ? copy_mount_string+0x40/0x40 [ 886.688808] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 886.688815] ? copy_mnt_ns+0xa30/0xa30 [ 886.688822] ? copy_mount_options+0x1fa/0x2f0 [ 886.688829] ? copy_mnt_ns+0xa30/0xa30 [ 886.688836] SyS_mount+0xa8/0x120 [ 886.688842] ? copy_mnt_ns+0xa30/0xa30 [ 886.688851] do_syscall_64+0x1d5/0x640 [ 886.688863] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 886.688869] RIP: 0033:0x7fd7dedd95a9 [ 886.688872] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 886.688881] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 886.688889] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 886.688893] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 886.688897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 886.688901] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 886.705317] FAT-fs (md0): unable to read boot sector [ 886.709583] FAT-fs (md0): unable to read boot sector [ 886.710268] FAT-fs (md0): unable to read boot sector [ 886.710829] FAT-fs (md0): unable to read boot sector [ 886.715566] FAT-fs (md0): unable to read boot sector [ 886.720778] FAT-fs (md0): unable to read boot sector [ 886.721444] FAT-fs (md0): unable to read boot sector [ 886.721983] FAT-fs (md0): unable to read boot sector [ 886.722604] FAT-fs (md0): unable to read boot sector [ 886.723538] FAT-fs (md0): unable to read boot sector [ 886.724098] FAT-fs (md0): unable to read boot sector [ 886.729160] FAT-fs (md0): unable to read boot sector [ 886.729717] FAT-fs (md0): unable to read boot sector [ 886.730344] FAT-fs (md0): unable to read boot sector [ 886.730887] FAT-fs (md0): unable to read boot sector [ 886.731939] FAT-fs (md0): unable to read boot sector [ 886.733706] FAT-fs (md0): unable to read boot sector [ 886.734255] FAT-fs (md0): unable to read boot sector [ 886.745277] FAT-fs (md0): unable to read boot sector [ 886.745938] FAT-fs (md0): unable to read boot sector [ 886.746735] FAT-fs (md0): unable to read boot sector 23:54:41 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) fchownat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1\x00'}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, 0x0) mknodat(r1, &(0x7f0000000540)='./file1\x00', 0x100, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) statx(r1, &(0x7f0000000a40)='./file0\x00', 0xc00, 0x10, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000a00)='./file1\x00', 0x0, r4, 0x1000) mknod(&(0x7f0000000980)='./file1/file0\x00', 0xc000, 0x80000001) execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='rootmode', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='@-{..\x00', &(0x7f0000000240)='group_id', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='group_id', &(0x7f0000000300)='fuse\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='fuse\x00', &(0x7f0000000440)='user_id'], 0x400) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000740)=@generic={0x23, "c30112995029ed5b4e954042756b7fbc6bb34fa172f9955f08c3273cb1864afcc86a4c584833cd9332c58d3dd9b8f40841d621d1a41678d10e01ae3570ab5599d0ad2cb1eafeee21eaf855da41740398ef7a9b516b17450eeda9c84e4567f3d0c25a19793fcddafee7edd3e55503721d6ffb71bd6f4d809e0368edd2eddb"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)="8cbdc3ac05041dbf2d01254577318cc4b554019a2febf7d8a9a91c0d0d9270999a0c090a9aa09ba12409b095700c81d1fda2f953bbf1301b8e53548ea18f42739e1ed50e8548d41a2f8bed36e694461b65d1b2382bdfc62bb3c57fe716d4be109c6b543b3cbc57adc7e1008dfc7efef878fe7701b6c6fd1212e08f4eec072cd578f70196a228f5eaa1dd05e74ab2970ffe", 0x91}, {&(0x7f0000000880)="25c40b64b6be00745e58f3c7c1882f289bb380933fc0ae124d8ec53cc2ffbbd9f3e8950a22bb35f9bd9d077bae5c926749ca9328850033472a6a9f0b4821109d9edb331cf913aac9e701f54567246fedf76aab7096edee9d8b994844d80b9e9c59235a6c838508fe2505", 0x6a}, {&(0x7f00000004c0)="8ef162e4f26cfaf2dd6927f2f8f90b405fb9a517e1fc1e79d318290f", 0x1c}], 0x3}, 0xc0d5) clock_getres(0x3, &(0x7f0000000b80)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) (async) fchownat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1\x00'}) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, 0x0) (async) mknodat(r1, &(0x7f0000000540)='./file1\x00', 0x100, 0x3) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) (async) statx(r1, &(0x7f0000000a40)='./file0\x00', 0xc00, 0x10, &(0x7f0000000a80)) (async) fchownat(r3, &(0x7f0000000a00)='./file1\x00', 0x0, r4, 0x1000) (async) mknod(&(0x7f0000000980)='./file1/file0\x00', 0xc000, 0x80000001) (async) execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='rootmode', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='@-{..\x00', &(0x7f0000000240)='group_id', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='group_id', &(0x7f0000000300)='fuse\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='fuse\x00', &(0x7f0000000440)='user_id'], 0x400) (async) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000740)=@generic={0x23, "c30112995029ed5b4e954042756b7fbc6bb34fa172f9955f08c3273cb1864afcc86a4c584833cd9332c58d3dd9b8f40841d621d1a41678d10e01ae3570ab5599d0ad2cb1eafeee21eaf855da41740398ef7a9b516b17450eeda9c84e4567f3d0c25a19793fcddafee7edd3e55503721d6ffb71bd6f4d809e0368edd2eddb"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)="8cbdc3ac05041dbf2d01254577318cc4b554019a2febf7d8a9a91c0d0d9270999a0c090a9aa09ba12409b095700c81d1fda2f953bbf1301b8e53548ea18f42739e1ed50e8548d41a2f8bed36e694461b65d1b2382bdfc62bb3c57fe716d4be109c6b543b3cbc57adc7e1008dfc7efef878fe7701b6c6fd1212e08f4eec072cd578f70196a228f5eaa1dd05e74ab2970ffe", 0x91}, {&(0x7f0000000880)="25c40b64b6be00745e58f3c7c1882f289bb380933fc0ae124d8ec53cc2ffbbd9f3e8950a22bb35f9bd9d077bae5c926749ca9328850033472a6a9f0b4821109d9edb331cf913aac9e701f54567246fedf76aab7096edee9d8b994844d80b9e9c59235a6c838508fe2505", 0x6a}, {&(0x7f00000004c0)="8ef162e4f26cfaf2dd6927f2f8f90b405fb9a517e1fc1e79d318290f", 0x1c}], 0x3}, 0xc0d5) (async) clock_getres(0x3, &(0x7f0000000b80)) (async) 23:54:41 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async, rerun: 64) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000180)={'trans=unix,', {[{@version_9p2000}, {@access_any}, {@version_9p2000}, {@posixacl}], [{@fsmagic={'fsmagic', 0x3d, 0x50}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'fuse\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0xb9}}, {@fsmagic={'fsmagic', 0x3d, 0x3f}}]}}) 23:54:41 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 61) 23:54:41 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd4, &(0x7f00000000c0), 0x4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0x76, 0x1, 0x2, "869f5bd18fd5eb43e9094846ad4975a7", "7e6c8c77138641663a6126e1ddb69e8d43275d08f98c16b2e49efd6a7da784b4f00e702fe911b0c9baef125cae74c4c3a251869c2f11b369ef1f09909d2fbdabc7744968fa59462b54926f42a1e6bea914879e14cde8fca913f1658f1970c53cfc"}, 0x76, 0xd07f9001c1e4af64) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:41 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0xbc21}}, './file0\x00'}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c303030303030303030303032303030202c757365725fae643d00"/42, @ANYRESDEC=0x0, @ANYBLOB=',gRou]_i`=', @ANYRESDEC=0x0, @ANYBLOB="8e4e"]) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x28}, 0x10) chmod(&(0x7f0000000200)='./file0\x00', 0x0) 23:54:41 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) chmod(&(0x7f0000000040)='./file0\x00', 0x84) 23:54:41 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x2) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) [ 886.748721] FAT-fs (md0): unable to read boot sector [ 886.753070] FAT-fs (md0): unable to read boot sector [ 886.753606] FAT-fs (md0): unable to read boot sector [ 886.754318] FAT-fs (md0): unable to read boot sector [ 886.754917] FAT-fs (md0): unable to read boot sector [ 886.755692] FAT-fs (md0): unable to read boot sector [ 886.760105] FAT-fs (md0): unable to read boot sector [ 886.822584] FAT-fs (md0): unable to read boot sector 23:54:41 executing program 0: lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'system.', '{\'\'\x00'}, &(0x7f00000003c0)='{\x00', 0x2, 0x3) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{'\x00', 0x80}, {0x400}, 0xb2c28dcdc0b7ff05, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="f8a6dc2fbe", 0x5, 0x0, &(0x7f0000000100)={0x2, 0x125, {0x0, 0xc, 0xe9, "6be3170cde93d4b5ea6449d0ee9c9b33ccb8d6e628b73867dfe52c254aec2b78f909c22625a542e7e33005f4ac59458a10b05dac03821c18b8cf9df43b40c90b57f0af0cfda7a2d44563217b3dbd06f682ef58c6bfbcc7710228b3a82781a4a2b140250030f29ee9ae1db3faa7271b0ad90425001293e59f0f219551d8ff9f38c18f70d1090c653a83647f4e4ac1e0ff4b266d2f62dfe1b05e8179e0dc44cfd6a2c95f171716dd9fdaeb48899fcce98f2532e57390f7c60f6ec23b35d37333c9d4e654dbc8a876ad6be346b3b43b183e608483cfe46e5ec2aef2d67f362b3f7065f54f46e7a01687d1", 0x2f, "14c802aff030765f8aaf77098c6ce6250246ed373777ed2943923a3fb8d450c9deb19ebcecaea5e14f13eb4f1239fa"}, 0x62, "f2560a7890fb7c4da88c0465c37c70351f11d864c205b98447c151b0345a28002e9a3df87798965c61b882ce319afc05d4ab516120c3e4d41d7ca3fa34384230d34217f50d6840edd07a15985d1652e6c4b13afe3154abe3a5c0df752f6df20fe709"}, 0x193}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'system.', '{\'\'\x00'}, &(0x7f00000003c0)='{\x00', 0x2, 0x3) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{'\x00', 0x80}, {0x400}, 0xb2c28dcdc0b7ff05, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="f8a6dc2fbe", 0x5, 0x0, &(0x7f0000000100)={0x2, 0x125, {0x0, 0xc, 0xe9, "6be3170cde93d4b5ea6449d0ee9c9b33ccb8d6e628b73867dfe52c254aec2b78f909c22625a542e7e33005f4ac59458a10b05dac03821c18b8cf9df43b40c90b57f0af0cfda7a2d44563217b3dbd06f682ef58c6bfbcc7710228b3a82781a4a2b140250030f29ee9ae1db3faa7271b0ad90425001293e59f0f219551d8ff9f38c18f70d1090c653a83647f4e4ac1e0ff4b266d2f62dfe1b05e8179e0dc44cfd6a2c95f171716dd9fdaeb48899fcce98f2532e57390f7c60f6ec23b35d37333c9d4e654dbc8a876ad6be346b3b43b183e608483cfe46e5ec2aef2d67f362b3f7065f54f46e7a01687d1", 0x2f, "14c802aff030765f8aaf77098c6ce6250246ed373777ed2943923a3fb8d450c9deb19ebcecaea5e14f13eb4f1239fa"}, 0x62, "f2560a7890fb7c4da88c0465c37c70351f11d864c205b98447c151b0345a28002e9a3df87798965c61b882ce319afc05d4ab516120c3e4d41d7ca3fa34384230d34217f50d6840edd07a15985d1652e6c4b13afe3154abe3a5c0df752f6df20fe709"}, 0x193}) (async) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) 23:54:41 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) chmod(&(0x7f0000000040)='./file0\x00', 0x84) 23:54:41 executing program 0: lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'system.', '{\'\'\x00'}, &(0x7f00000003c0)='{\x00', 0x2, 0x3) (async) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{'\x00', 0x80}, {0x400}, 0xb2c28dcdc0b7ff05, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)="f8a6dc2fbe", 0x5, 0x0, &(0x7f0000000100)={0x2, 0x125, {0x0, 0xc, 0xe9, "6be3170cde93d4b5ea6449d0ee9c9b33ccb8d6e628b73867dfe52c254aec2b78f909c22625a542e7e33005f4ac59458a10b05dac03821c18b8cf9df43b40c90b57f0af0cfda7a2d44563217b3dbd06f682ef58c6bfbcc7710228b3a82781a4a2b140250030f29ee9ae1db3faa7271b0ad90425001293e59f0f219551d8ff9f38c18f70d1090c653a83647f4e4ac1e0ff4b266d2f62dfe1b05e8179e0dc44cfd6a2c95f171716dd9fdaeb48899fcce98f2532e57390f7c60f6ec23b35d37333c9d4e654dbc8a876ad6be346b3b43b183e608483cfe46e5ec2aef2d67f362b3f7065f54f46e7a01687d1", 0x2f, "14c802aff030765f8aaf77098c6ce6250246ed373777ed2943923a3fb8d450c9deb19ebcecaea5e14f13eb4f1239fa"}, 0x62, "f2560a7890fb7c4da88c0465c37c70351f11d864c205b98447c151b0345a28002e9a3df87798965c61b882ce319afc05d4ab516120c3e4d41d7ca3fa34384230d34217f50d6840edd07a15985d1652e6c4b13afe3154abe3a5c0df752f6df20fe709"}, 0x193}) (async) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') [ 887.194102] FAULT_INJECTION: forcing a failure. [ 887.194102] name failslab, interval 1, probability 0, space 0, times 0 [ 887.203600] FAT-fs (md0): unable to read boot sector 23:54:41 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) (async) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0xbc21}}, './file0\x00'}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c303030303030303030303032303030202c757365725fae643d00"/42, @ANYRESDEC=0x0, @ANYBLOB=',gRou]_i`=', @ANYRESDEC=0x0, @ANYBLOB="8e4e"]) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x28}, 0x10) chmod(&(0x7f0000000200)='./file0\x00', 0x0) [ 887.235493] CPU: 0 PID: 13027 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 887.243398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 887.252749] Call Trace: [ 887.255340] dump_stack+0x1b2/0x281 [ 887.258976] should_fail.cold+0x10a/0x149 [ 887.263127] should_failslab+0xd6/0x130 [ 887.264116] FAT-fs (md0): unable to read boot sector [ 887.267098] kmem_cache_alloc+0x28e/0x3c0 [ 887.267118] __d_alloc+0x2a/0xa20 [ 887.267133] d_make_root+0x3e/0xc0 [ 887.267144] fuse_fill_super+0xc49/0x15c0 [ 887.267157] ? fuse_get_root_inode+0xc0/0xc0 [ 887.267166] ? up_write+0x17/0x60 [ 887.267174] ? register_shrinker+0x15f/0x220 [ 887.267182] ? sget_userns+0x768/0xc10 [ 887.267198] ? get_anon_bdev+0x1c0/0x1c0 [ 887.267205] ? sget+0xd9/0x110 [ 887.267214] ? fuse_get_root_inode+0xc0/0xc0 [ 887.267222] mount_nodev+0x4c/0xf0 [ 887.267231] mount_fs+0x92/0x2a0 [ 887.267242] vfs_kern_mount.part.0+0x5b/0x470 [ 887.267253] do_mount+0xe65/0x2a30 [ 887.267269] ? copy_mount_string+0x40/0x40 [ 887.267280] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 887.267289] ? copy_mnt_ns+0xa30/0xa30 [ 887.267299] ? copy_mount_options+0x1fa/0x2f0 [ 887.267308] ? copy_mnt_ns+0xa30/0xa30 [ 887.267318] SyS_mount+0xa8/0x120 [ 887.267326] ? copy_mnt_ns+0xa30/0xa30 [ 887.267337] do_syscall_64+0x1d5/0x640 [ 887.267352] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 887.267360] RIP: 0033:0x7fd7dedd95a9 [ 887.267364] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 887.267376] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 23:54:41 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) chmod(&(0x7f0000000040)='./file0\x00', 0x84) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) chmod(&(0x7f0000000040)='./file0\x00', 0x84) (async) [ 887.386474] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 887.393722] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 887.401102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 887.408367] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:42 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) (async) fchownat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x4}}, './file1\x00'}) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, 0x0) mknodat(r1, &(0x7f0000000540)='./file1\x00', 0x100, 0x3) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r1, {0x7f}}, './file0\x00'}) (async) statx(r1, &(0x7f0000000a40)='./file0\x00', 0xc00, 0x10, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000a00)='./file1\x00', 0x0, r4, 0x1000) (async) mknod(&(0x7f0000000980)='./file1/file0\x00', 0xc000, 0x80000001) execveat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='rootmode', &(0x7f00000001c0)='#\x00', &(0x7f0000000200)='@-{..\x00', &(0x7f0000000240)='group_id', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='group_id', &(0x7f0000000300)='fuse\x00', &(0x7f0000000340)='\x00'], &(0x7f0000000500)=[&(0x7f0000000400)='fuse\x00', &(0x7f0000000440)='user_id'], 0x400) (async) sendmsg(r1, &(0x7f0000000940)={&(0x7f0000000740)=@generic={0x23, "c30112995029ed5b4e954042756b7fbc6bb34fa172f9955f08c3273cb1864afcc86a4c584833cd9332c58d3dd9b8f40841d621d1a41678d10e01ae3570ab5599d0ad2cb1eafeee21eaf855da41740398ef7a9b516b17450eeda9c84e4567f3d0c25a19793fcddafee7edd3e55503721d6ffb71bd6f4d809e0368edd2eddb"}, 0x80, &(0x7f0000000900)=[{&(0x7f00000007c0)="8cbdc3ac05041dbf2d01254577318cc4b554019a2febf7d8a9a91c0d0d9270999a0c090a9aa09ba12409b095700c81d1fda2f953bbf1301b8e53548ea18f42739e1ed50e8548d41a2f8bed36e694461b65d1b2382bdfc62bb3c57fe716d4be109c6b543b3cbc57adc7e1008dfc7efef878fe7701b6c6fd1212e08f4eec072cd578f70196a228f5eaa1dd05e74ab2970ffe", 0x91}, {&(0x7f0000000880)="25c40b64b6be00745e58f3c7c1882f289bb380933fc0ae124d8ec53cc2ffbbd9f3e8950a22bb35f9bd9d077bae5c926749ca9328850033472a6a9f0b4821109d9edb331cf913aac9e701f54567246fedf76aab7096edee9d8b994844d80b9e9c59235a6c838508fe2505", 0x6a}, {&(0x7f00000004c0)="8ef162e4f26cfaf2dd6927f2f8f90b405fb9a517e1fc1e79d318290f", 0x1c}], 0x3}, 0xc0d5) clock_getres(0x3, &(0x7f0000000b80)) 23:54:42 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x2) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x2) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) 23:54:42 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 62) 23:54:42 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000d3cb908f13874bd638b1b070b74088a73c63a402d7a869319019fc8e0a89907621181709bd046e204dc59c0389e0f956cfc780f85dbc05812f41c671afbf13eabc16bcdfce8cb3f86e171e942ff4fa94c0958d", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000700)={[0xffffff8e, 0xd5ca, 0x3000000, 0xd2c, 0xfff, 0x3, 0x5, 0x2, 0x4, 0x1, 0x3, 0x9, 0x7f2, 0xfffff19c, 0xfffffffc, 0x1000, 0x3ff, 0x211, 0xc4, 0xffffffff, 0x4, 0x100, 0x8, 0x101, 0xfffffff9, 0x4752ef68, 0x0, 0xfffff544, 0x7, 0x4, 0x7, 0x9, 0x5, 0x6, 0x3f, 0x7, 0xeda2, 0xa17a, 0xfffffff7, 0x10, 0x20, 0x36, 0x5, 0x6, 0xd6a, 0x1, 0x1f, 0x6, 0xffffffff, 0x4, 0x7, 0x8, 0x1f, 0x7fff, 0x409, 0x400, 0x51, 0x7, 0x7f, 0x2, 0x8001, 0x1, 0xffff0000, 0x0, 0x401, 0x4, 0xfffffff8, 0x2, 0x4, 0x6, 0x8, 0x3, 0x20, 0x8, 0x4, 0xfff, 0x0, 0x5, 0xe3bf, 0x2, 0x2060, 0x8, 0x7, 0x7, 0x766, 0x0, 0xfba5, 0x6, 0x3ff, 0xffffffff, 0x0, 0x5, 0x5, 0x78, 0x9, 0x800, 0xff, 0xfffffffd, 0x9, 0x0, 0x7, 0x0, 0x0, 0x4, 0x5, 0x1, 0xf8, 0x5, 0x1, 0x101, 0x101, 0x0, 0x1ff, 0x9, 0x4, 0xad1a, 0x4, 0xffffdd66, 0x10001, 0x7fff, 0xffff, 0x9, 0x101, 0x0, 0x1, 0x100, 0x7, 0x5, 0xff, 0x7, 0x9, 0x3, 0x46c1, 0x8000, 0x4, 0x7, 0x4f1ed2b0, 0x8, 0x9, 0x6, 0x8001, 0xfffffff9, 0xa427, 0x1, 0x7, 0x0, 0x3, 0xffffffff, 0x5, 0x401, 0x1000, 0x3, 0x0, 0x4, 0x0, 0x7f, 0x7, 0x0, 0x2, 0x9, 0x81, 0x1, 0x2f83d281, 0x80, 0x5, 0x5, 0x7f, 0x8a4, 0x9, 0x9, 0x1000, 0x100, 0x100, 0xa3, 0x20, 0x0, 0x2, 0x3ff, 0xda, 0x8, 0x0, 0x6, 0x2, 0xc6, 0x0, 0x3, 0xa9e7, 0x8001, 0xff, 0xffff8001, 0x7fffffff, 0x7f, 0xfffffff7, 0x1000, 0xac9, 0x8000, 0x6, 0x5, 0x638, 0x2, 0x0, 0x0, 0x3, 0x7fffffff, 0x1, 0x7fff, 0x2, 0x10001, 0x3, 0x5, 0x9, 0xc496, 0x9, 0xfffffff9, 0x1, 0x96f, 0x62f5, 0xdf, 0x9, 0x3ff, 0x1, 0x1f, 0xbfd, 0x17ff, 0x7, 0x8, 0x800, 0x5, 0x8, 0x4, 0x698, 0x7fff, 0x80000001, 0xd7e, 0x5, 0x8, 0x6, 0x3, 0x9, 0x4, 0x20, 0x0, 0xf4, 0x5, 0xe8f0, 0x0, 0x0, 0x3, 0x66, 0x2, 0x3, 0x41936546, 0x9, 0x2, 0x5, 0x8, 0x401, 0x1b, 0x9, 0x6214, 0xffffffff, 0x80000001, 0x3, 0x3, 0x8000, 0x6, 0x6, 0x7cdc, 0xff, 0x7, 0x47d3, 0x479, 0x7, 0x5, 0x1, 0x7fffffff, 0x3ff, 0x7, 0x7ff, 0x3, 0xffffffe1, 0x8, 0x9, 0x7, 0x8000, 0x7fffffff, 0x0, 0x6, 0x80000001, 0xa11, 0x5, 0x8, 0x8f, 0x3ff, 0x2, 0x400, 0x1e, 0x4, 0x400, 0x80000001, 0xfd, 0x5, 0x5, 0x800, 0x7, 0x7, 0x8, 0x20, 0x100, 0x0, 0x5, 0x4, 0x2, 0x9, 0x6, 0x8, 0x100, 0x8001, 0x3ff, 0x7fffffff, 0x53ff, 0xe0e, 0x2, 0x1, 0x800, 0x7, 0x5, 0x1ff, 0x0, 0x1, 0x1f, 0x80, 0x5, 0x80000000, 0x80000000, 0x1, 0x4, 0x6, 0xa7a, 0x0, 0x3, 0x3f, 0x2, 0x20000000, 0x48d, 0x100, 0xfff, 0x6, 0x7f, 0x401, 0xfffffffd, 0x6, 0x20b6, 0x3, 0x1, 0x7, 0x7f, 0x0, 0x400, 0x5, 0x7, 0x6, 0x3, 0x6, 0x4, 0x10000, 0xab, 0xfffffffc, 0xda, 0x1, 0x8, 0x7, 0x0, 0x3, 0x80000001, 0x8, 0x4, 0x6, 0x8, 0x5, 0x1000, 0x9, 0x6, 0x0, 0x81, 0x6, 0x8, 0x7, 0x1000, 0x8, 0x1, 0x7, 0x80, 0x8, 0x5, 0x4, 0x8, 0x3, 0x8, 0xffffffc2, 0x4, 0xf, 0x85b, 0x1a3, 0x1, 0x6de85089, 0x5afe98fb, 0x1, 0x7, 0x4, 0xffff, 0x5, 0x7f, 0x101, 0x2, 0x7ff, 0x88, 0x7ff, 0x1f, 0x1, 0x8, 0x401, 0xffff7fff, 0xd0a, 0x9, 0x9, 0x9, 0xfffffff9, 0x0, 0x12a, 0x1000, 0x7fffffff, 0x6c000000, 0x5, 0x3f, 0x3, 0x0, 0x2beb, 0x3, 0x0, 0x8000, 0x7f, 0x3ff, 0xfffffffb, 0x80000001, 0x4, 0xfffffffe, 0x6000000, 0x6, 0x6f, 0x2, 0x8, 0x1, 0x9, 0x80000001, 0x0, 0xff, 0x10000, 0x9, 0x6, 0x10000, 0x9, 0xffffffe0, 0x20, 0x7, 0x7ff, 0x6, 0xc3a, 0x8, 0xfffffe01, 0x8, 0x20, 0x7, 0x1c0000, 0x5, 0x5, 0x1, 0xea4, 0x1, 0x1, 0x0, 0x9, 0x9, 0x1f, 0x9, 0x1, 0x401, 0x81, 0x5, 0x8, 0x401, 0x41, 0x8, 0x1000, 0x7, 0xffffffff, 0x81, 0x1ff, 0x3, 0xb27b, 0x7fff, 0x0, 0x8, 0x8, 0x4, 0x11, 0xac, 0x2, 0x3, 0x6, 0x8001, 0x7ff, 0xc37c, 0x9, 0x80, 0x7, 0x0, 0x401, 0x3, 0x7a, 0x1, 0x2, 0x4, 0x7fff, 0xd806, 0xfa2, 0x13, 0x80000001, 0x0, 0x5, 0x1f, 0xb, 0x61, 0xfffffffd, 0x1f, 0x1ff, 0x6172, 0x8, 0xffffffff, 0xfff, 0x800, 0x0, 0x4, 0x1, 0x7, 0x8, 0x1, 0x8, 0x200, 0x4, 0x0, 0x3, 0xf972, 0xfffffffb, 0x6, 0x1000, 0x9, 0x5, 0x8, 0xc37, 0x80, 0x8, 0xbc7, 0x11d, 0x401, 0x0, 0x0, 0xfffff55b, 0x0, 0x5, 0x6, 0xff, 0x0, 0x7, 0x1aae, 0xffffff01, 0xffffffff, 0x2, 0x3, 0x4, 0x6, 0x80000000, 0x401, 0x10000, 0x0, 0x3ff, 0x8, 0x7, 0x0, 0x1f, 0x3, 0x9, 0x3f, 0x1f, 0x3, 0x3, 0xff, 0xfffffff9, 0x1f, 0x6, 0x5, 0x8, 0x76f, 0x4, 0x3fff50d7, 0x7, 0x58d3, 0x6, 0x5, 0x80000001, 0x9, 0x10000, 0x8, 0x1, 0x0, 0x0, 0xfff, 0x6, 0x4, 0x0, 0x4, 0x2, 0x1, 0x6, 0xa417, 0x6, 0x2c, 0x9, 0x586, 0xffff7fff, 0x200, 0x9, 0x6, 0x200, 0xd92c, 0x6b0, 0x6, 0x8, 0x3337, 0x1ff, 0x3, 0x1, 0x5, 0xffffff70, 0x0, 0x7, 0x3ff, 0x676d, 0xfff, 0x36, 0x10ff, 0xe736ab, 0x8, 0x3, 0x3ff, 0x7, 0x1, 0xf5b3, 0x0, 0xbed, 0x7a9, 0x2, 0x80000001, 0xfdbb, 0x7, 0x5, 0x0, 0xff, 0x6, 0x7fffffff, 0x6, 0x1, 0x6, 0xb1, 0x3f, 0x40, 0xc636, 0x2, 0x4, 0x84d, 0x7, 0x6, 0x2000200, 0x0, 0x10000, 0x0, 0x5, 0xffff, 0x1, 0x40, 0x6, 0x8, 0x961, 0x8000, 0x0, 0x7fffffff, 0xfffffffb, 0x9, 0x0, 0x3, 0x9b67, 0x4, 0x20, 0x7f0c, 0x2, 0x4, 0x6, 0x5, 0x7, 0x1, 0x6, 0x80, 0x9, 0x7ff, 0x101, 0x1, 0x6, 0x7, 0xffff, 0x4, 0x9, 0xa74a, 0x1, 0xfa2, 0x1f, 0x7, 0xb7, 0x2, 0x2, 0x9, 0x8, 0x100, 0x1, 0x3, 0x4, 0x0, 0x7f, 0x3, 0x3b2b, 0x8, 0xfffffffc, 0x101, 0x400, 0x27, 0xae5, 0x0, 0x98, 0x3, 0x5, 0x2, 0x6, 0x5, 0x1, 0x0, 0x2, 0x79f, 0x7fff, 0x7, 0x400, 0xffff, 0x10001, 0xa2f, 0x7f, 0x8, 0x6, 0x1, 0xaffe, 0x80000000, 0x3, 0x1, 0x5, 0x7, 0x4, 0x3, 0xc56f, 0xfffffbff, 0x6, 0x0, 0x101, 0x1, 0xe7, 0xffffffff, 0x1d7686df, 0x2, 0x9, 0x8000, 0xffff, 0x1f8, 0x200, 0x7, 0x7, 0xbc5, 0x0, 0x1, 0x7, 0x401, 0x1, 0x1f, 0x2, 0x800, 0x9, 0x200, 0xc4, 0xfffffffb, 0xf5ff, 0x7, 0x7, 0x400, 0x50, 0x6, 0x3, 0x6, 0x0, 0x9000000, 0xffff6eef, 0x8, 0x9104, 0xffff, 0x7, 0x97, 0x4, 0x7, 0xeab, 0x9, 0x9, 0x10001, 0x400, 0xfffffffe, 0x4, 0x7, 0x4cca, 0x7, 0x7, 0x20, 0xfffffffd, 0x80, 0xfffffff7, 0x800, 0xf7, 0x7, 0x4ed8b9a6, 0x100, 0x3, 0x5, 0x8, 0x7f, 0x7fff, 0x10000000, 0x6a1, 0x6, 0x2, 0xff, 0x8, 0x0, 0xffff5576, 0x7, 0x3f, 0x1, 0x863, 0x2, 0x1, 0x1, 0x0, 0xfffffffc, 0x101, 0x9, 0xfffffffb, 0x10000, 0xd5ac, 0x8, 0x0, 0x80, 0x9d, 0x8, 0x2, 0x80000001, 0x3ff, 0x7, 0x0, 0x1ff, 0x6, 0x101, 0x100, 0x9, 0xffff, 0x0, 0x1000, 0x20, 0x9, 0x4, 0xc603, 0x20, 0x262b, 0x8, 0x7fffffff, 0x1000, 0x2, 0x3ff, 0x80000000, 0x7, 0x80000001, 0xffffff80, 0x8, 0x71612aab, 0x8, 0xff, 0x5, 0x3, 0x9, 0x7f3899c0, 0x401, 0x0, 0xfbc6, 0x1, 0x3, 0x7fffffff, 0xdeea, 0x2064, 0x285, 0x6, 0x8, 0x5, 0xc4a, 0x0, 0x7, 0x6, 0x1b, 0x8, 0x4, 0x5, 0x6, 0x9, 0xff, 0x1ff, 0x7, 0x8, 0x3, 0x3ff, 0x5, 0x2, 0x0, 0x2, 0x9, 0x4, 0x9, 0x48, 0x400, 0x5, 0x1, 0xac2f, 0x3ff, 0x2, 0x7ac, 0x0, 0x3, 0x20, 0x8001, 0x2, 0x0, 0x4, 0x3, 0x7f, 0x800, 0x3, 0x7, 0xffff, 0x4fb5, 0x3, 0x1f, 0x3, 0x3ff, 0x94, 0x4, 0x8, 0x7, 0x6, 0x1, 0x4, 0x3, 0x20, 0x7, 0x0, 0x1, 0x1ff, 0x6, 0x0, 0x9be, 0x8, 0x9, 0x9, 0x7, 0x3f, 0x1f, 0x8, 0x5, 0x5, 0xc6a, 0x400, 0x460, 0x8000, 0xfff, 0x80000001, 0x20, 0x0, 0x8, 0x6, 0x7f, 0x3, 0x9, 0x0, 0x1000, 0x0, 0x7f, 0x8000, 0x1, 0x4, 0x8, 0x8001, 0x6, 0x1ff, 0x8aa6, 0x7f, 0x1, 0x81]}) 23:54:42 executing program 4: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0xbc21}}, './file0\x00'}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c303030303030303030303032303030202c757365725fae643d00"/42, @ANYRESDEC=0x0, @ANYBLOB=',gRou]_i`=', @ANYRESDEC=0x0, @ANYBLOB="8e4e"]) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x28}, 0x10) chmod(&(0x7f0000000200)='./file0\x00', 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00'}, 0x10) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r2, {0xbc21}}, './file0\x00'}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c303030303030303030303032303030202c757365725fae643d00"/42, @ANYRESDEC=0x0, @ANYBLOB=',gRou]_i`=', @ANYRESDEC=0x0, @ANYBLOB="8e4e"]) (async) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x28}, 0x10) (async) chmod(&(0x7f0000000200)='./file0\x00', 0x0) (async) 23:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b3c68d1b61eb5de03266643d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 23:54:42 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x40, 0x2) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:42 executing program 2: ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xe}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(r1, 0x4068aea3, &(0x7f00000001c0)) mknod(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x40, 0x139000) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='fuse\x00', &(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='fuse\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='fuse\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='fuse\x00'], 0x100) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000380)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b3c68d1b61eb5de03266643d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b3c68d1b61eb5de03266643d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) 23:54:42 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000d3cb908f13874bd638b1b070b74088a73c63a402d7a869319019fc8e0a89907621181709bd046e204dc59c0389e0f956cfc780f85dbc05812f41c671afbf13eabc16bcdfce8cb3f86e171e942ff4fa94c0958d", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000700)={[0xffffff8e, 0xd5ca, 0x3000000, 0xd2c, 0xfff, 0x3, 0x5, 0x2, 0x4, 0x1, 0x3, 0x9, 0x7f2, 0xfffff19c, 0xfffffffc, 0x1000, 0x3ff, 0x211, 0xc4, 0xffffffff, 0x4, 0x100, 0x8, 0x101, 0xfffffff9, 0x4752ef68, 0x0, 0xfffff544, 0x7, 0x4, 0x7, 0x9, 0x5, 0x6, 0x3f, 0x7, 0xeda2, 0xa17a, 0xfffffff7, 0x10, 0x20, 0x36, 0x5, 0x6, 0xd6a, 0x1, 0x1f, 0x6, 0xffffffff, 0x4, 0x7, 0x8, 0x1f, 0x7fff, 0x409, 0x400, 0x51, 0x7, 0x7f, 0x2, 0x8001, 0x1, 0xffff0000, 0x0, 0x401, 0x4, 0xfffffff8, 0x2, 0x4, 0x6, 0x8, 0x3, 0x20, 0x8, 0x4, 0xfff, 0x0, 0x5, 0xe3bf, 0x2, 0x2060, 0x8, 0x7, 0x7, 0x766, 0x0, 0xfba5, 0x6, 0x3ff, 0xffffffff, 0x0, 0x5, 0x5, 0x78, 0x9, 0x800, 0xff, 0xfffffffd, 0x9, 0x0, 0x7, 0x0, 0x0, 0x4, 0x5, 0x1, 0xf8, 0x5, 0x1, 0x101, 0x101, 0x0, 0x1ff, 0x9, 0x4, 0xad1a, 0x4, 0xffffdd66, 0x10001, 0x7fff, 0xffff, 0x9, 0x101, 0x0, 0x1, 0x100, 0x7, 0x5, 0xff, 0x7, 0x9, 0x3, 0x46c1, 0x8000, 0x4, 0x7, 0x4f1ed2b0, 0x8, 0x9, 0x6, 0x8001, 0xfffffff9, 0xa427, 0x1, 0x7, 0x0, 0x3, 0xffffffff, 0x5, 0x401, 0x1000, 0x3, 0x0, 0x4, 0x0, 0x7f, 0x7, 0x0, 0x2, 0x9, 0x81, 0x1, 0x2f83d281, 0x80, 0x5, 0x5, 0x7f, 0x8a4, 0x9, 0x9, 0x1000, 0x100, 0x100, 0xa3, 0x20, 0x0, 0x2, 0x3ff, 0xda, 0x8, 0x0, 0x6, 0x2, 0xc6, 0x0, 0x3, 0xa9e7, 0x8001, 0xff, 0xffff8001, 0x7fffffff, 0x7f, 0xfffffff7, 0x1000, 0xac9, 0x8000, 0x6, 0x5, 0x638, 0x2, 0x0, 0x0, 0x3, 0x7fffffff, 0x1, 0x7fff, 0x2, 0x10001, 0x3, 0x5, 0x9, 0xc496, 0x9, 0xfffffff9, 0x1, 0x96f, 0x62f5, 0xdf, 0x9, 0x3ff, 0x1, 0x1f, 0xbfd, 0x17ff, 0x7, 0x8, 0x800, 0x5, 0x8, 0x4, 0x698, 0x7fff, 0x80000001, 0xd7e, 0x5, 0x8, 0x6, 0x3, 0x9, 0x4, 0x20, 0x0, 0xf4, 0x5, 0xe8f0, 0x0, 0x0, 0x3, 0x66, 0x2, 0x3, 0x41936546, 0x9, 0x2, 0x5, 0x8, 0x401, 0x1b, 0x9, 0x6214, 0xffffffff, 0x80000001, 0x3, 0x3, 0x8000, 0x6, 0x6, 0x7cdc, 0xff, 0x7, 0x47d3, 0x479, 0x7, 0x5, 0x1, 0x7fffffff, 0x3ff, 0x7, 0x7ff, 0x3, 0xffffffe1, 0x8, 0x9, 0x7, 0x8000, 0x7fffffff, 0x0, 0x6, 0x80000001, 0xa11, 0x5, 0x8, 0x8f, 0x3ff, 0x2, 0x400, 0x1e, 0x4, 0x400, 0x80000001, 0xfd, 0x5, 0x5, 0x800, 0x7, 0x7, 0x8, 0x20, 0x100, 0x0, 0x5, 0x4, 0x2, 0x9, 0x6, 0x8, 0x100, 0x8001, 0x3ff, 0x7fffffff, 0x53ff, 0xe0e, 0x2, 0x1, 0x800, 0x7, 0x5, 0x1ff, 0x0, 0x1, 0x1f, 0x80, 0x5, 0x80000000, 0x80000000, 0x1, 0x4, 0x6, 0xa7a, 0x0, 0x3, 0x3f, 0x2, 0x20000000, 0x48d, 0x100, 0xfff, 0x6, 0x7f, 0x401, 0xfffffffd, 0x6, 0x20b6, 0x3, 0x1, 0x7, 0x7f, 0x0, 0x400, 0x5, 0x7, 0x6, 0x3, 0x6, 0x4, 0x10000, 0xab, 0xfffffffc, 0xda, 0x1, 0x8, 0x7, 0x0, 0x3, 0x80000001, 0x8, 0x4, 0x6, 0x8, 0x5, 0x1000, 0x9, 0x6, 0x0, 0x81, 0x6, 0x8, 0x7, 0x1000, 0x8, 0x1, 0x7, 0x80, 0x8, 0x5, 0x4, 0x8, 0x3, 0x8, 0xffffffc2, 0x4, 0xf, 0x85b, 0x1a3, 0x1, 0x6de85089, 0x5afe98fb, 0x1, 0x7, 0x4, 0xffff, 0x5, 0x7f, 0x101, 0x2, 0x7ff, 0x88, 0x7ff, 0x1f, 0x1, 0x8, 0x401, 0xffff7fff, 0xd0a, 0x9, 0x9, 0x9, 0xfffffff9, 0x0, 0x12a, 0x1000, 0x7fffffff, 0x6c000000, 0x5, 0x3f, 0x3, 0x0, 0x2beb, 0x3, 0x0, 0x8000, 0x7f, 0x3ff, 0xfffffffb, 0x80000001, 0x4, 0xfffffffe, 0x6000000, 0x6, 0x6f, 0x2, 0x8, 0x1, 0x9, 0x80000001, 0x0, 0xff, 0x10000, 0x9, 0x6, 0x10000, 0x9, 0xffffffe0, 0x20, 0x7, 0x7ff, 0x6, 0xc3a, 0x8, 0xfffffe01, 0x8, 0x20, 0x7, 0x1c0000, 0x5, 0x5, 0x1, 0xea4, 0x1, 0x1, 0x0, 0x9, 0x9, 0x1f, 0x9, 0x1, 0x401, 0x81, 0x5, 0x8, 0x401, 0x41, 0x8, 0x1000, 0x7, 0xffffffff, 0x81, 0x1ff, 0x3, 0xb27b, 0x7fff, 0x0, 0x8, 0x8, 0x4, 0x11, 0xac, 0x2, 0x3, 0x6, 0x8001, 0x7ff, 0xc37c, 0x9, 0x80, 0x7, 0x0, 0x401, 0x3, 0x7a, 0x1, 0x2, 0x4, 0x7fff, 0xd806, 0xfa2, 0x13, 0x80000001, 0x0, 0x5, 0x1f, 0xb, 0x61, 0xfffffffd, 0x1f, 0x1ff, 0x6172, 0x8, 0xffffffff, 0xfff, 0x800, 0x0, 0x4, 0x1, 0x7, 0x8, 0x1, 0x8, 0x200, 0x4, 0x0, 0x3, 0xf972, 0xfffffffb, 0x6, 0x1000, 0x9, 0x5, 0x8, 0xc37, 0x80, 0x8, 0xbc7, 0x11d, 0x401, 0x0, 0x0, 0xfffff55b, 0x0, 0x5, 0x6, 0xff, 0x0, 0x7, 0x1aae, 0xffffff01, 0xffffffff, 0x2, 0x3, 0x4, 0x6, 0x80000000, 0x401, 0x10000, 0x0, 0x3ff, 0x8, 0x7, 0x0, 0x1f, 0x3, 0x9, 0x3f, 0x1f, 0x3, 0x3, 0xff, 0xfffffff9, 0x1f, 0x6, 0x5, 0x8, 0x76f, 0x4, 0x3fff50d7, 0x7, 0x58d3, 0x6, 0x5, 0x80000001, 0x9, 0x10000, 0x8, 0x1, 0x0, 0x0, 0xfff, 0x6, 0x4, 0x0, 0x4, 0x2, 0x1, 0x6, 0xa417, 0x6, 0x2c, 0x9, 0x586, 0xffff7fff, 0x200, 0x9, 0x6, 0x200, 0xd92c, 0x6b0, 0x6, 0x8, 0x3337, 0x1ff, 0x3, 0x1, 0x5, 0xffffff70, 0x0, 0x7, 0x3ff, 0x676d, 0xfff, 0x36, 0x10ff, 0xe736ab, 0x8, 0x3, 0x3ff, 0x7, 0x1, 0xf5b3, 0x0, 0xbed, 0x7a9, 0x2, 0x80000001, 0xfdbb, 0x7, 0x5, 0x0, 0xff, 0x6, 0x7fffffff, 0x6, 0x1, 0x6, 0xb1, 0x3f, 0x40, 0xc636, 0x2, 0x4, 0x84d, 0x7, 0x6, 0x2000200, 0x0, 0x10000, 0x0, 0x5, 0xffff, 0x1, 0x40, 0x6, 0x8, 0x961, 0x8000, 0x0, 0x7fffffff, 0xfffffffb, 0x9, 0x0, 0x3, 0x9b67, 0x4, 0x20, 0x7f0c, 0x2, 0x4, 0x6, 0x5, 0x7, 0x1, 0x6, 0x80, 0x9, 0x7ff, 0x101, 0x1, 0x6, 0x7, 0xffff, 0x4, 0x9, 0xa74a, 0x1, 0xfa2, 0x1f, 0x7, 0xb7, 0x2, 0x2, 0x9, 0x8, 0x100, 0x1, 0x3, 0x4, 0x0, 0x7f, 0x3, 0x3b2b, 0x8, 0xfffffffc, 0x101, 0x400, 0x27, 0xae5, 0x0, 0x98, 0x3, 0x5, 0x2, 0x6, 0x5, 0x1, 0x0, 0x2, 0x79f, 0x7fff, 0x7, 0x400, 0xffff, 0x10001, 0xa2f, 0x7f, 0x8, 0x6, 0x1, 0xaffe, 0x80000000, 0x3, 0x1, 0x5, 0x7, 0x4, 0x3, 0xc56f, 0xfffffbff, 0x6, 0x0, 0x101, 0x1, 0xe7, 0xffffffff, 0x1d7686df, 0x2, 0x9, 0x8000, 0xffff, 0x1f8, 0x200, 0x7, 0x7, 0xbc5, 0x0, 0x1, 0x7, 0x401, 0x1, 0x1f, 0x2, 0x800, 0x9, 0x200, 0xc4, 0xfffffffb, 0xf5ff, 0x7, 0x7, 0x400, 0x50, 0x6, 0x3, 0x6, 0x0, 0x9000000, 0xffff6eef, 0x8, 0x9104, 0xffff, 0x7, 0x97, 0x4, 0x7, 0xeab, 0x9, 0x9, 0x10001, 0x400, 0xfffffffe, 0x4, 0x7, 0x4cca, 0x7, 0x7, 0x20, 0xfffffffd, 0x80, 0xfffffff7, 0x800, 0xf7, 0x7, 0x4ed8b9a6, 0x100, 0x3, 0x5, 0x8, 0x7f, 0x7fff, 0x10000000, 0x6a1, 0x6, 0x2, 0xff, 0x8, 0x0, 0xffff5576, 0x7, 0x3f, 0x1, 0x863, 0x2, 0x1, 0x1, 0x0, 0xfffffffc, 0x101, 0x9, 0xfffffffb, 0x10000, 0xd5ac, 0x8, 0x0, 0x80, 0x9d, 0x8, 0x2, 0x80000001, 0x3ff, 0x7, 0x0, 0x1ff, 0x6, 0x101, 0x100, 0x9, 0xffff, 0x0, 0x1000, 0x20, 0x9, 0x4, 0xc603, 0x20, 0x262b, 0x8, 0x7fffffff, 0x1000, 0x2, 0x3ff, 0x80000000, 0x7, 0x80000001, 0xffffff80, 0x8, 0x71612aab, 0x8, 0xff, 0x5, 0x3, 0x9, 0x7f3899c0, 0x401, 0x0, 0xfbc6, 0x1, 0x3, 0x7fffffff, 0xdeea, 0x2064, 0x285, 0x6, 0x8, 0x5, 0xc4a, 0x0, 0x7, 0x6, 0x1b, 0x8, 0x4, 0x5, 0x6, 0x9, 0xff, 0x1ff, 0x7, 0x8, 0x3, 0x3ff, 0x5, 0x2, 0x0, 0x2, 0x9, 0x4, 0x9, 0x48, 0x400, 0x5, 0x1, 0xac2f, 0x3ff, 0x2, 0x7ac, 0x0, 0x3, 0x20, 0x8001, 0x2, 0x0, 0x4, 0x3, 0x7f, 0x800, 0x3, 0x7, 0xffff, 0x4fb5, 0x3, 0x1f, 0x3, 0x3ff, 0x94, 0x4, 0x8, 0x7, 0x6, 0x1, 0x4, 0x3, 0x20, 0x7, 0x0, 0x1, 0x1ff, 0x6, 0x0, 0x9be, 0x8, 0x9, 0x9, 0x7, 0x3f, 0x1f, 0x8, 0x5, 0x5, 0xc6a, 0x400, 0x460, 0x8000, 0xfff, 0x80000001, 0x20, 0x0, 0x8, 0x6, 0x7f, 0x3, 0x9, 0x0, 0x1000, 0x0, 0x7f, 0x8000, 0x1, 0x4, 0x8, 0x8001, 0x6, 0x1ff, 0x8aa6, 0x7f, 0x1, 0x81]}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000d3cb908f13874bd638b1b070b74088a73c63a402d7a869319019fc8e0a89907621181709bd046e204dc59c0389e0f956cfc780f85dbc05812f41c671afbf13eabc16bcdfce8cb3f86e171e942ff4fa94c0958d", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000700)={[0xffffff8e, 0xd5ca, 0x3000000, 0xd2c, 0xfff, 0x3, 0x5, 0x2, 0x4, 0x1, 0x3, 0x9, 0x7f2, 0xfffff19c, 0xfffffffc, 0x1000, 0x3ff, 0x211, 0xc4, 0xffffffff, 0x4, 0x100, 0x8, 0x101, 0xfffffff9, 0x4752ef68, 0x0, 0xfffff544, 0x7, 0x4, 0x7, 0x9, 0x5, 0x6, 0x3f, 0x7, 0xeda2, 0xa17a, 0xfffffff7, 0x10, 0x20, 0x36, 0x5, 0x6, 0xd6a, 0x1, 0x1f, 0x6, 0xffffffff, 0x4, 0x7, 0x8, 0x1f, 0x7fff, 0x409, 0x400, 0x51, 0x7, 0x7f, 0x2, 0x8001, 0x1, 0xffff0000, 0x0, 0x401, 0x4, 0xfffffff8, 0x2, 0x4, 0x6, 0x8, 0x3, 0x20, 0x8, 0x4, 0xfff, 0x0, 0x5, 0xe3bf, 0x2, 0x2060, 0x8, 0x7, 0x7, 0x766, 0x0, 0xfba5, 0x6, 0x3ff, 0xffffffff, 0x0, 0x5, 0x5, 0x78, 0x9, 0x800, 0xff, 0xfffffffd, 0x9, 0x0, 0x7, 0x0, 0x0, 0x4, 0x5, 0x1, 0xf8, 0x5, 0x1, 0x101, 0x101, 0x0, 0x1ff, 0x9, 0x4, 0xad1a, 0x4, 0xffffdd66, 0x10001, 0x7fff, 0xffff, 0x9, 0x101, 0x0, 0x1, 0x100, 0x7, 0x5, 0xff, 0x7, 0x9, 0x3, 0x46c1, 0x8000, 0x4, 0x7, 0x4f1ed2b0, 0x8, 0x9, 0x6, 0x8001, 0xfffffff9, 0xa427, 0x1, 0x7, 0x0, 0x3, 0xffffffff, 0x5, 0x401, 0x1000, 0x3, 0x0, 0x4, 0x0, 0x7f, 0x7, 0x0, 0x2, 0x9, 0x81, 0x1, 0x2f83d281, 0x80, 0x5, 0x5, 0x7f, 0x8a4, 0x9, 0x9, 0x1000, 0x100, 0x100, 0xa3, 0x20, 0x0, 0x2, 0x3ff, 0xda, 0x8, 0x0, 0x6, 0x2, 0xc6, 0x0, 0x3, 0xa9e7, 0x8001, 0xff, 0xffff8001, 0x7fffffff, 0x7f, 0xfffffff7, 0x1000, 0xac9, 0x8000, 0x6, 0x5, 0x638, 0x2, 0x0, 0x0, 0x3, 0x7fffffff, 0x1, 0x7fff, 0x2, 0x10001, 0x3, 0x5, 0x9, 0xc496, 0x9, 0xfffffff9, 0x1, 0x96f, 0x62f5, 0xdf, 0x9, 0x3ff, 0x1, 0x1f, 0xbfd, 0x17ff, 0x7, 0x8, 0x800, 0x5, 0x8, 0x4, 0x698, 0x7fff, 0x80000001, 0xd7e, 0x5, 0x8, 0x6, 0x3, 0x9, 0x4, 0x20, 0x0, 0xf4, 0x5, 0xe8f0, 0x0, 0x0, 0x3, 0x66, 0x2, 0x3, 0x41936546, 0x9, 0x2, 0x5, 0x8, 0x401, 0x1b, 0x9, 0x6214, 0xffffffff, 0x80000001, 0x3, 0x3, 0x8000, 0x6, 0x6, 0x7cdc, 0xff, 0x7, 0x47d3, 0x479, 0x7, 0x5, 0x1, 0x7fffffff, 0x3ff, 0x7, 0x7ff, 0x3, 0xffffffe1, 0x8, 0x9, 0x7, 0x8000, 0x7fffffff, 0x0, 0x6, 0x80000001, 0xa11, 0x5, 0x8, 0x8f, 0x3ff, 0x2, 0x400, 0x1e, 0x4, 0x400, 0x80000001, 0xfd, 0x5, 0x5, 0x800, 0x7, 0x7, 0x8, 0x20, 0x100, 0x0, 0x5, 0x4, 0x2, 0x9, 0x6, 0x8, 0x100, 0x8001, 0x3ff, 0x7fffffff, 0x53ff, 0xe0e, 0x2, 0x1, 0x800, 0x7, 0x5, 0x1ff, 0x0, 0x1, 0x1f, 0x80, 0x5, 0x80000000, 0x80000000, 0x1, 0x4, 0x6, 0xa7a, 0x0, 0x3, 0x3f, 0x2, 0x20000000, 0x48d, 0x100, 0xfff, 0x6, 0x7f, 0x401, 0xfffffffd, 0x6, 0x20b6, 0x3, 0x1, 0x7, 0x7f, 0x0, 0x400, 0x5, 0x7, 0x6, 0x3, 0x6, 0x4, 0x10000, 0xab, 0xfffffffc, 0xda, 0x1, 0x8, 0x7, 0x0, 0x3, 0x80000001, 0x8, 0x4, 0x6, 0x8, 0x5, 0x1000, 0x9, 0x6, 0x0, 0x81, 0x6, 0x8, 0x7, 0x1000, 0x8, 0x1, 0x7, 0x80, 0x8, 0x5, 0x4, 0x8, 0x3, 0x8, 0xffffffc2, 0x4, 0xf, 0x85b, 0x1a3, 0x1, 0x6de85089, 0x5afe98fb, 0x1, 0x7, 0x4, 0xffff, 0x5, 0x7f, 0x101, 0x2, 0x7ff, 0x88, 0x7ff, 0x1f, 0x1, 0x8, 0x401, 0xffff7fff, 0xd0a, 0x9, 0x9, 0x9, 0xfffffff9, 0x0, 0x12a, 0x1000, 0x7fffffff, 0x6c000000, 0x5, 0x3f, 0x3, 0x0, 0x2beb, 0x3, 0x0, 0x8000, 0x7f, 0x3ff, 0xfffffffb, 0x80000001, 0x4, 0xfffffffe, 0x6000000, 0x6, 0x6f, 0x2, 0x8, 0x1, 0x9, 0x80000001, 0x0, 0xff, 0x10000, 0x9, 0x6, 0x10000, 0x9, 0xffffffe0, 0x20, 0x7, 0x7ff, 0x6, 0xc3a, 0x8, 0xfffffe01, 0x8, 0x20, 0x7, 0x1c0000, 0x5, 0x5, 0x1, 0xea4, 0x1, 0x1, 0x0, 0x9, 0x9, 0x1f, 0x9, 0x1, 0x401, 0x81, 0x5, 0x8, 0x401, 0x41, 0x8, 0x1000, 0x7, 0xffffffff, 0x81, 0x1ff, 0x3, 0xb27b, 0x7fff, 0x0, 0x8, 0x8, 0x4, 0x11, 0xac, 0x2, 0x3, 0x6, 0x8001, 0x7ff, 0xc37c, 0x9, 0x80, 0x7, 0x0, 0x401, 0x3, 0x7a, 0x1, 0x2, 0x4, 0x7fff, 0xd806, 0xfa2, 0x13, 0x80000001, 0x0, 0x5, 0x1f, 0xb, 0x61, 0xfffffffd, 0x1f, 0x1ff, 0x6172, 0x8, 0xffffffff, 0xfff, 0x800, 0x0, 0x4, 0x1, 0x7, 0x8, 0x1, 0x8, 0x200, 0x4, 0x0, 0x3, 0xf972, 0xfffffffb, 0x6, 0x1000, 0x9, 0x5, 0x8, 0xc37, 0x80, 0x8, 0xbc7, 0x11d, 0x401, 0x0, 0x0, 0xfffff55b, 0x0, 0x5, 0x6, 0xff, 0x0, 0x7, 0x1aae, 0xffffff01, 0xffffffff, 0x2, 0x3, 0x4, 0x6, 0x80000000, 0x401, 0x10000, 0x0, 0x3ff, 0x8, 0x7, 0x0, 0x1f, 0x3, 0x9, 0x3f, 0x1f, 0x3, 0x3, 0xff, 0xfffffff9, 0x1f, 0x6, 0x5, 0x8, 0x76f, 0x4, 0x3fff50d7, 0x7, 0x58d3, 0x6, 0x5, 0x80000001, 0x9, 0x10000, 0x8, 0x1, 0x0, 0x0, 0xfff, 0x6, 0x4, 0x0, 0x4, 0x2, 0x1, 0x6, 0xa417, 0x6, 0x2c, 0x9, 0x586, 0xffff7fff, 0x200, 0x9, 0x6, 0x200, 0xd92c, 0x6b0, 0x6, 0x8, 0x3337, 0x1ff, 0x3, 0x1, 0x5, 0xffffff70, 0x0, 0x7, 0x3ff, 0x676d, 0xfff, 0x36, 0x10ff, 0xe736ab, 0x8, 0x3, 0x3ff, 0x7, 0x1, 0xf5b3, 0x0, 0xbed, 0x7a9, 0x2, 0x80000001, 0xfdbb, 0x7, 0x5, 0x0, 0xff, 0x6, 0x7fffffff, 0x6, 0x1, 0x6, 0xb1, 0x3f, 0x40, 0xc636, 0x2, 0x4, 0x84d, 0x7, 0x6, 0x2000200, 0x0, 0x10000, 0x0, 0x5, 0xffff, 0x1, 0x40, 0x6, 0x8, 0x961, 0x8000, 0x0, 0x7fffffff, 0xfffffffb, 0x9, 0x0, 0x3, 0x9b67, 0x4, 0x20, 0x7f0c, 0x2, 0x4, 0x6, 0x5, 0x7, 0x1, 0x6, 0x80, 0x9, 0x7ff, 0x101, 0x1, 0x6, 0x7, 0xffff, 0x4, 0x9, 0xa74a, 0x1, 0xfa2, 0x1f, 0x7, 0xb7, 0x2, 0x2, 0x9, 0x8, 0x100, 0x1, 0x3, 0x4, 0x0, 0x7f, 0x3, 0x3b2b, 0x8, 0xfffffffc, 0x101, 0x400, 0x27, 0xae5, 0x0, 0x98, 0x3, 0x5, 0x2, 0x6, 0x5, 0x1, 0x0, 0x2, 0x79f, 0x7fff, 0x7, 0x400, 0xffff, 0x10001, 0xa2f, 0x7f, 0x8, 0x6, 0x1, 0xaffe, 0x80000000, 0x3, 0x1, 0x5, 0x7, 0x4, 0x3, 0xc56f, 0xfffffbff, 0x6, 0x0, 0x101, 0x1, 0xe7, 0xffffffff, 0x1d7686df, 0x2, 0x9, 0x8000, 0xffff, 0x1f8, 0x200, 0x7, 0x7, 0xbc5, 0x0, 0x1, 0x7, 0x401, 0x1, 0x1f, 0x2, 0x800, 0x9, 0x200, 0xc4, 0xfffffffb, 0xf5ff, 0x7, 0x7, 0x400, 0x50, 0x6, 0x3, 0x6, 0x0, 0x9000000, 0xffff6eef, 0x8, 0x9104, 0xffff, 0x7, 0x97, 0x4, 0x7, 0xeab, 0x9, 0x9, 0x10001, 0x400, 0xfffffffe, 0x4, 0x7, 0x4cca, 0x7, 0x7, 0x20, 0xfffffffd, 0x80, 0xfffffff7, 0x800, 0xf7, 0x7, 0x4ed8b9a6, 0x100, 0x3, 0x5, 0x8, 0x7f, 0x7fff, 0x10000000, 0x6a1, 0x6, 0x2, 0xff, 0x8, 0x0, 0xffff5576, 0x7, 0x3f, 0x1, 0x863, 0x2, 0x1, 0x1, 0x0, 0xfffffffc, 0x101, 0x9, 0xfffffffb, 0x10000, 0xd5ac, 0x8, 0x0, 0x80, 0x9d, 0x8, 0x2, 0x80000001, 0x3ff, 0x7, 0x0, 0x1ff, 0x6, 0x101, 0x100, 0x9, 0xffff, 0x0, 0x1000, 0x20, 0x9, 0x4, 0xc603, 0x20, 0x262b, 0x8, 0x7fffffff, 0x1000, 0x2, 0x3ff, 0x80000000, 0x7, 0x80000001, 0xffffff80, 0x8, 0x71612aab, 0x8, 0xff, 0x5, 0x3, 0x9, 0x7f3899c0, 0x401, 0x0, 0xfbc6, 0x1, 0x3, 0x7fffffff, 0xdeea, 0x2064, 0x285, 0x6, 0x8, 0x5, 0xc4a, 0x0, 0x7, 0x6, 0x1b, 0x8, 0x4, 0x5, 0x6, 0x9, 0xff, 0x1ff, 0x7, 0x8, 0x3, 0x3ff, 0x5, 0x2, 0x0, 0x2, 0x9, 0x4, 0x9, 0x48, 0x400, 0x5, 0x1, 0xac2f, 0x3ff, 0x2, 0x7ac, 0x0, 0x3, 0x20, 0x8001, 0x2, 0x0, 0x4, 0x3, 0x7f, 0x800, 0x3, 0x7, 0xffff, 0x4fb5, 0x3, 0x1f, 0x3, 0x3ff, 0x94, 0x4, 0x8, 0x7, 0x6, 0x1, 0x4, 0x3, 0x20, 0x7, 0x0, 0x1, 0x1ff, 0x6, 0x0, 0x9be, 0x8, 0x9, 0x9, 0x7, 0x3f, 0x1f, 0x8, 0x5, 0x5, 0xc6a, 0x400, 0x460, 0x8000, 0xfff, 0x80000001, 0x20, 0x0, 0x8, 0x6, 0x7f, 0x3, 0x9, 0x0, 0x1000, 0x0, 0x7f, 0x8000, 0x1, 0x4, 0x8, 0x8001, 0x6, 0x1ff, 0x8aa6, 0x7f, 0x1, 0x81]}) (async) 23:54:42 executing program 2: ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xe}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(r1, 0x4068aea3, &(0x7f00000001c0)) mknod(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) (async) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xe}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$KVM_CAP_HYPERV_SYNIC(r1, 0x4068aea3, &(0x7f00000001c0)) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) [ 887.583397] FAULT_INJECTION: forcing a failure. [ 887.583397] name failslab, interval 1, probability 0, space 0, times 0 [ 887.599682] FAT-fs (md0): unable to read boot sector [ 887.640938] CPU: 0 PID: 13103 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 887.648849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 887.658203] Call Trace: [ 887.660793] dump_stack+0x1b2/0x281 [ 887.664429] should_fail.cold+0x10a/0x149 [ 887.668579] should_failslab+0xd6/0x130 [ 887.670756] FAT-fs (md0): unable to read boot sector [ 887.672551] kmem_cache_alloc+0x28e/0x3c0 [ 887.672564] __fuse_request_alloc+0x21/0xe0 [ 887.672576] fuse_fill_super+0xc89/0x15c0 [ 887.690255] ? fuse_get_root_inode+0xc0/0xc0 [ 887.694663] ? up_write+0x17/0x60 [ 887.698114] ? register_shrinker+0x15f/0x220 [ 887.702527] ? sget_userns+0x768/0xc10 [ 887.706434] ? get_anon_bdev+0x1c0/0x1c0 [ 887.710478] ? sget+0xd9/0x110 [ 887.713656] ? fuse_get_root_inode+0xc0/0xc0 [ 887.718047] mount_nodev+0x4c/0xf0 [ 887.721568] mount_fs+0x92/0x2a0 [ 887.724919] vfs_kern_mount.part.0+0x5b/0x470 [ 887.729397] do_mount+0xe65/0x2a30 [ 887.732924] ? copy_mount_string+0x40/0x40 [ 887.737142] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 887.742142] ? copy_mnt_ns+0xa30/0xa30 [ 887.746020] ? copy_mount_options+0x1fa/0x2f0 [ 887.750496] ? copy_mnt_ns+0xa30/0xa30 [ 887.754367] SyS_mount+0xa8/0x120 [ 887.757825] ? copy_mnt_ns+0xa30/0xa30 [ 887.761694] do_syscall_64+0x1d5/0x640 [ 887.765568] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 887.770738] RIP: 0033:0x7fd7dedd95a9 [ 887.774430] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 887.782121] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 23:54:42 executing program 4: setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="faffffff000000002e2f660800000000"]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYBLOB="734964a843d696a47e40dd95c77718b18a68cfa49519742c1acf0b04534859b81367775a5c1d54fa08ab8abd0a417b23ae3fdff4a04085399aa219cdfce3f44ae7ed6ba05cfc03a221f1ad6b7a91d9be1097a755c3184cecfc964f8e58f68584d8b8a7aa7dc3531e9a79a9e39fc317354208f1b6e0ec65e074ce3358b286f7a778d01f10e316199bc2d9d6b9d855b277bef429dd00d455578f1bc112472c7c53efe7e51abc5c76c17a15bc", @ANYBLOB=',\x00']) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), &(0x7f0000000380)='./file0\x00', 0x8, 0x1) syz_open_dev$vcsn(&(0x7f00000003c0), 0x20, 0x80000) 23:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="b3c68d1b61eb5de03266643d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 887.789398] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 887.796648] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 887.803895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 887.811155] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:42 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 63) 23:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x5, &(0x7f0000000100)=0x1}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) 23:54:42 executing program 4: setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="faffffff000000002e2f660800000000"]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="ef8102b08d229dcfabf265c4e2d80949bcb58664da8d0977a45d83dfb23630b02d8228c9d62f9e655baefd4db4cda12ee1b2dde359c2fe69521dbc2776116ee4ff0ef21808d3cc3c2e38630a6edab04e77455dd97f75e31afd82f229251f521993e3552d51de2053a158adc79d797b2bc9bc2eda69d20658dcf24e7e9ee052bccaec2806faedb67a1c81e1367eb7350dfe6e05eea91fed8984ccb6397806dfeb75545f620470f0f659f47f890d383f91225fae3255be1f39b7c5f26a9f3dd76e09ef5d0e58510cfc3773a4b6f098f0cfe2a54f294716a9f43d2ea811e12d4e98570ee64ba4fa997f9d741ca3a2b85fbd85047cb08c49679a76357a9000cf665a8516fd0dbd0edb59b75cdb081eb8a8726cc46eacec992777c9d7569b99c25dbe2f37c0f7098e935d0a844b1a59fe4bd3c92d5acf00b695ed03ffc9211ee94dd49f94b6c74e36daa95289a11c5a3dc9a589c094bbff3193c89b401bec", @ANYBLOB="734964a843d696a47e40dd95c77718b18a68cfa49519742c1acf0b04534859b81367775a5c1d54fa08ab8abd0a417b23ae3fdff4a04085399aa219cdfce3f44ae7ed6ba05cfc03a221f1ad6b7a91d9be1097a755c3184cecfc964f8e58f68584d8b8a7aa7dc3531e9a79a9e39fc317354208f1b6e0ec65e074ce3358b286f7a778d01f10e316199bc2d9d6b9d855b277bef429dd00d455578f1bc112472c7c53efe7e51abc5c76c17a15bc", @ANYBLOB=',\x00']) (async) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), &(0x7f0000000380)='./file0\x00', 0x8, 0x1) (async) syz_open_dev$vcsn(&(0x7f00000003c0), 0x20, 0x80000) 23:54:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x40, 0x139000) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='fuse\x00', &(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='fuse\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='fuse\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='fuse\x00'], 0x100) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000380)) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:42 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async, rerun: 64) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000d3cb908f13874bd638b1b070b74088a73c63a402d7a869319019fc8e0a89907621181709bd046e204dc59c0389e0f956cfc780f85dbc05812f41c671afbf13eabc16bcdfce8cb3f86e171e942ff4fa94c0958d", @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000700)={[0xffffff8e, 0xd5ca, 0x3000000, 0xd2c, 0xfff, 0x3, 0x5, 0x2, 0x4, 0x1, 0x3, 0x9, 0x7f2, 0xfffff19c, 0xfffffffc, 0x1000, 0x3ff, 0x211, 0xc4, 0xffffffff, 0x4, 0x100, 0x8, 0x101, 0xfffffff9, 0x4752ef68, 0x0, 0xfffff544, 0x7, 0x4, 0x7, 0x9, 0x5, 0x6, 0x3f, 0x7, 0xeda2, 0xa17a, 0xfffffff7, 0x10, 0x20, 0x36, 0x5, 0x6, 0xd6a, 0x1, 0x1f, 0x6, 0xffffffff, 0x4, 0x7, 0x8, 0x1f, 0x7fff, 0x409, 0x400, 0x51, 0x7, 0x7f, 0x2, 0x8001, 0x1, 0xffff0000, 0x0, 0x401, 0x4, 0xfffffff8, 0x2, 0x4, 0x6, 0x8, 0x3, 0x20, 0x8, 0x4, 0xfff, 0x0, 0x5, 0xe3bf, 0x2, 0x2060, 0x8, 0x7, 0x7, 0x766, 0x0, 0xfba5, 0x6, 0x3ff, 0xffffffff, 0x0, 0x5, 0x5, 0x78, 0x9, 0x800, 0xff, 0xfffffffd, 0x9, 0x0, 0x7, 0x0, 0x0, 0x4, 0x5, 0x1, 0xf8, 0x5, 0x1, 0x101, 0x101, 0x0, 0x1ff, 0x9, 0x4, 0xad1a, 0x4, 0xffffdd66, 0x10001, 0x7fff, 0xffff, 0x9, 0x101, 0x0, 0x1, 0x100, 0x7, 0x5, 0xff, 0x7, 0x9, 0x3, 0x46c1, 0x8000, 0x4, 0x7, 0x4f1ed2b0, 0x8, 0x9, 0x6, 0x8001, 0xfffffff9, 0xa427, 0x1, 0x7, 0x0, 0x3, 0xffffffff, 0x5, 0x401, 0x1000, 0x3, 0x0, 0x4, 0x0, 0x7f, 0x7, 0x0, 0x2, 0x9, 0x81, 0x1, 0x2f83d281, 0x80, 0x5, 0x5, 0x7f, 0x8a4, 0x9, 0x9, 0x1000, 0x100, 0x100, 0xa3, 0x20, 0x0, 0x2, 0x3ff, 0xda, 0x8, 0x0, 0x6, 0x2, 0xc6, 0x0, 0x3, 0xa9e7, 0x8001, 0xff, 0xffff8001, 0x7fffffff, 0x7f, 0xfffffff7, 0x1000, 0xac9, 0x8000, 0x6, 0x5, 0x638, 0x2, 0x0, 0x0, 0x3, 0x7fffffff, 0x1, 0x7fff, 0x2, 0x10001, 0x3, 0x5, 0x9, 0xc496, 0x9, 0xfffffff9, 0x1, 0x96f, 0x62f5, 0xdf, 0x9, 0x3ff, 0x1, 0x1f, 0xbfd, 0x17ff, 0x7, 0x8, 0x800, 0x5, 0x8, 0x4, 0x698, 0x7fff, 0x80000001, 0xd7e, 0x5, 0x8, 0x6, 0x3, 0x9, 0x4, 0x20, 0x0, 0xf4, 0x5, 0xe8f0, 0x0, 0x0, 0x3, 0x66, 0x2, 0x3, 0x41936546, 0x9, 0x2, 0x5, 0x8, 0x401, 0x1b, 0x9, 0x6214, 0xffffffff, 0x80000001, 0x3, 0x3, 0x8000, 0x6, 0x6, 0x7cdc, 0xff, 0x7, 0x47d3, 0x479, 0x7, 0x5, 0x1, 0x7fffffff, 0x3ff, 0x7, 0x7ff, 0x3, 0xffffffe1, 0x8, 0x9, 0x7, 0x8000, 0x7fffffff, 0x0, 0x6, 0x80000001, 0xa11, 0x5, 0x8, 0x8f, 0x3ff, 0x2, 0x400, 0x1e, 0x4, 0x400, 0x80000001, 0xfd, 0x5, 0x5, 0x800, 0x7, 0x7, 0x8, 0x20, 0x100, 0x0, 0x5, 0x4, 0x2, 0x9, 0x6, 0x8, 0x100, 0x8001, 0x3ff, 0x7fffffff, 0x53ff, 0xe0e, 0x2, 0x1, 0x800, 0x7, 0x5, 0x1ff, 0x0, 0x1, 0x1f, 0x80, 0x5, 0x80000000, 0x80000000, 0x1, 0x4, 0x6, 0xa7a, 0x0, 0x3, 0x3f, 0x2, 0x20000000, 0x48d, 0x100, 0xfff, 0x6, 0x7f, 0x401, 0xfffffffd, 0x6, 0x20b6, 0x3, 0x1, 0x7, 0x7f, 0x0, 0x400, 0x5, 0x7, 0x6, 0x3, 0x6, 0x4, 0x10000, 0xab, 0xfffffffc, 0xda, 0x1, 0x8, 0x7, 0x0, 0x3, 0x80000001, 0x8, 0x4, 0x6, 0x8, 0x5, 0x1000, 0x9, 0x6, 0x0, 0x81, 0x6, 0x8, 0x7, 0x1000, 0x8, 0x1, 0x7, 0x80, 0x8, 0x5, 0x4, 0x8, 0x3, 0x8, 0xffffffc2, 0x4, 0xf, 0x85b, 0x1a3, 0x1, 0x6de85089, 0x5afe98fb, 0x1, 0x7, 0x4, 0xffff, 0x5, 0x7f, 0x101, 0x2, 0x7ff, 0x88, 0x7ff, 0x1f, 0x1, 0x8, 0x401, 0xffff7fff, 0xd0a, 0x9, 0x9, 0x9, 0xfffffff9, 0x0, 0x12a, 0x1000, 0x7fffffff, 0x6c000000, 0x5, 0x3f, 0x3, 0x0, 0x2beb, 0x3, 0x0, 0x8000, 0x7f, 0x3ff, 0xfffffffb, 0x80000001, 0x4, 0xfffffffe, 0x6000000, 0x6, 0x6f, 0x2, 0x8, 0x1, 0x9, 0x80000001, 0x0, 0xff, 0x10000, 0x9, 0x6, 0x10000, 0x9, 0xffffffe0, 0x20, 0x7, 0x7ff, 0x6, 0xc3a, 0x8, 0xfffffe01, 0x8, 0x20, 0x7, 0x1c0000, 0x5, 0x5, 0x1, 0xea4, 0x1, 0x1, 0x0, 0x9, 0x9, 0x1f, 0x9, 0x1, 0x401, 0x81, 0x5, 0x8, 0x401, 0x41, 0x8, 0x1000, 0x7, 0xffffffff, 0x81, 0x1ff, 0x3, 0xb27b, 0x7fff, 0x0, 0x8, 0x8, 0x4, 0x11, 0xac, 0x2, 0x3, 0x6, 0x8001, 0x7ff, 0xc37c, 0x9, 0x80, 0x7, 0x0, 0x401, 0x3, 0x7a, 0x1, 0x2, 0x4, 0x7fff, 0xd806, 0xfa2, 0x13, 0x80000001, 0x0, 0x5, 0x1f, 0xb, 0x61, 0xfffffffd, 0x1f, 0x1ff, 0x6172, 0x8, 0xffffffff, 0xfff, 0x800, 0x0, 0x4, 0x1, 0x7, 0x8, 0x1, 0x8, 0x200, 0x4, 0x0, 0x3, 0xf972, 0xfffffffb, 0x6, 0x1000, 0x9, 0x5, 0x8, 0xc37, 0x80, 0x8, 0xbc7, 0x11d, 0x401, 0x0, 0x0, 0xfffff55b, 0x0, 0x5, 0x6, 0xff, 0x0, 0x7, 0x1aae, 0xffffff01, 0xffffffff, 0x2, 0x3, 0x4, 0x6, 0x80000000, 0x401, 0x10000, 0x0, 0x3ff, 0x8, 0x7, 0x0, 0x1f, 0x3, 0x9, 0x3f, 0x1f, 0x3, 0x3, 0xff, 0xfffffff9, 0x1f, 0x6, 0x5, 0x8, 0x76f, 0x4, 0x3fff50d7, 0x7, 0x58d3, 0x6, 0x5, 0x80000001, 0x9, 0x10000, 0x8, 0x1, 0x0, 0x0, 0xfff, 0x6, 0x4, 0x0, 0x4, 0x2, 0x1, 0x6, 0xa417, 0x6, 0x2c, 0x9, 0x586, 0xffff7fff, 0x200, 0x9, 0x6, 0x200, 0xd92c, 0x6b0, 0x6, 0x8, 0x3337, 0x1ff, 0x3, 0x1, 0x5, 0xffffff70, 0x0, 0x7, 0x3ff, 0x676d, 0xfff, 0x36, 0x10ff, 0xe736ab, 0x8, 0x3, 0x3ff, 0x7, 0x1, 0xf5b3, 0x0, 0xbed, 0x7a9, 0x2, 0x80000001, 0xfdbb, 0x7, 0x5, 0x0, 0xff, 0x6, 0x7fffffff, 0x6, 0x1, 0x6, 0xb1, 0x3f, 0x40, 0xc636, 0x2, 0x4, 0x84d, 0x7, 0x6, 0x2000200, 0x0, 0x10000, 0x0, 0x5, 0xffff, 0x1, 0x40, 0x6, 0x8, 0x961, 0x8000, 0x0, 0x7fffffff, 0xfffffffb, 0x9, 0x0, 0x3, 0x9b67, 0x4, 0x20, 0x7f0c, 0x2, 0x4, 0x6, 0x5, 0x7, 0x1, 0x6, 0x80, 0x9, 0x7ff, 0x101, 0x1, 0x6, 0x7, 0xffff, 0x4, 0x9, 0xa74a, 0x1, 0xfa2, 0x1f, 0x7, 0xb7, 0x2, 0x2, 0x9, 0x8, 0x100, 0x1, 0x3, 0x4, 0x0, 0x7f, 0x3, 0x3b2b, 0x8, 0xfffffffc, 0x101, 0x400, 0x27, 0xae5, 0x0, 0x98, 0x3, 0x5, 0x2, 0x6, 0x5, 0x1, 0x0, 0x2, 0x79f, 0x7fff, 0x7, 0x400, 0xffff, 0x10001, 0xa2f, 0x7f, 0x8, 0x6, 0x1, 0xaffe, 0x80000000, 0x3, 0x1, 0x5, 0x7, 0x4, 0x3, 0xc56f, 0xfffffbff, 0x6, 0x0, 0x101, 0x1, 0xe7, 0xffffffff, 0x1d7686df, 0x2, 0x9, 0x8000, 0xffff, 0x1f8, 0x200, 0x7, 0x7, 0xbc5, 0x0, 0x1, 0x7, 0x401, 0x1, 0x1f, 0x2, 0x800, 0x9, 0x200, 0xc4, 0xfffffffb, 0xf5ff, 0x7, 0x7, 0x400, 0x50, 0x6, 0x3, 0x6, 0x0, 0x9000000, 0xffff6eef, 0x8, 0x9104, 0xffff, 0x7, 0x97, 0x4, 0x7, 0xeab, 0x9, 0x9, 0x10001, 0x400, 0xfffffffe, 0x4, 0x7, 0x4cca, 0x7, 0x7, 0x20, 0xfffffffd, 0x80, 0xfffffff7, 0x800, 0xf7, 0x7, 0x4ed8b9a6, 0x100, 0x3, 0x5, 0x8, 0x7f, 0x7fff, 0x10000000, 0x6a1, 0x6, 0x2, 0xff, 0x8, 0x0, 0xffff5576, 0x7, 0x3f, 0x1, 0x863, 0x2, 0x1, 0x1, 0x0, 0xfffffffc, 0x101, 0x9, 0xfffffffb, 0x10000, 0xd5ac, 0x8, 0x0, 0x80, 0x9d, 0x8, 0x2, 0x80000001, 0x3ff, 0x7, 0x0, 0x1ff, 0x6, 0x101, 0x100, 0x9, 0xffff, 0x0, 0x1000, 0x20, 0x9, 0x4, 0xc603, 0x20, 0x262b, 0x8, 0x7fffffff, 0x1000, 0x2, 0x3ff, 0x80000000, 0x7, 0x80000001, 0xffffff80, 0x8, 0x71612aab, 0x8, 0xff, 0x5, 0x3, 0x9, 0x7f3899c0, 0x401, 0x0, 0xfbc6, 0x1, 0x3, 0x7fffffff, 0xdeea, 0x2064, 0x285, 0x6, 0x8, 0x5, 0xc4a, 0x0, 0x7, 0x6, 0x1b, 0x8, 0x4, 0x5, 0x6, 0x9, 0xff, 0x1ff, 0x7, 0x8, 0x3, 0x3ff, 0x5, 0x2, 0x0, 0x2, 0x9, 0x4, 0x9, 0x48, 0x400, 0x5, 0x1, 0xac2f, 0x3ff, 0x2, 0x7ac, 0x0, 0x3, 0x20, 0x8001, 0x2, 0x0, 0x4, 0x3, 0x7f, 0x800, 0x3, 0x7, 0xffff, 0x4fb5, 0x3, 0x1f, 0x3, 0x3ff, 0x94, 0x4, 0x8, 0x7, 0x6, 0x1, 0x4, 0x3, 0x20, 0x7, 0x0, 0x1, 0x1ff, 0x6, 0x0, 0x9be, 0x8, 0x9, 0x9, 0x7, 0x3f, 0x1f, 0x8, 0x5, 0x5, 0xc6a, 0x400, 0x460, 0x8000, 0xfff, 0x80000001, 0x20, 0x0, 0x8, 0x6, 0x7f, 0x3, 0x9, 0x0, 0x1000, 0x0, 0x7f, 0x8000, 0x1, 0x4, 0x8, 0x8001, 0x6, 0x1ff, 0x8aa6, 0x7f, 0x1, 0x81]}) (rerun: 32) 23:54:42 executing program 2: ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) (async) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0xe}) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$KVM_CAP_HYPERV_SYNIC(r1, 0x4068aea3, &(0x7f00000001c0)) (async) mknod(&(0x7f0000000180)='./file0\x00', 0x2, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:42 executing program 4: setsockopt$MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="faffffff000000002e2f660800000000"]) (rerun: 64) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYBLOB="734964a843d696a47e40dd95c77718b18a68cfa49519742c1acf0b04534859b81367775a5c1d54fa08ab8abd0a417b23ae3fdff4a04085399aa219cdfce3f44ae7ed6ba05cfc03a221f1ad6b7a91d9be1097a755c3184cecfc964f8e58f68584d8b8a7aa7dc3531e9a79a9e39fc317354208f1b6e0ec65e074ce3358b286f7a778d01f10e316199bc2d9d6b9d855b277bef429dd00d455578f1bc112472c7c53efe7e51abc5c76c17a15bc", @ANYBLOB=',\x00']) (async, rerun: 64) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000100), &(0x7f0000000380)='./file0\x00', 0x8, 0x1) (async, rerun: 64) syz_open_dev$vcsn(&(0x7f00000003c0), 0x20, 0x80000) [ 887.955096] FAULT_INJECTION: forcing a failure. [ 887.955096] name failslab, interval 1, probability 0, space 0, times 0 [ 887.961614] FAT-fs (md0): unable to read boot sector [ 887.975349] CPU: 0 PID: 13172 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 887.983244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 887.992591] Call Trace: [ 887.995165] dump_stack+0x1b2/0x281 [ 887.998775] should_fail.cold+0x10a/0x149 [ 888.002914] should_failslab+0xd6/0x130 [ 888.006874] kmem_cache_alloc+0x28e/0x3c0 [ 888.011024] __d_alloc+0x2a/0xa20 [ 888.014462] d_make_root+0x3e/0xc0 [ 888.017983] fuse_fill_super+0xc49/0x15c0 [ 888.022114] ? fuse_get_root_inode+0xc0/0xc0 [ 888.026505] ? up_write+0x17/0x60 [ 888.029936] ? register_shrinker+0x15f/0x220 [ 888.034324] ? sget_userns+0x768/0xc10 [ 888.038199] ? get_anon_bdev+0x1c0/0x1c0 [ 888.042239] ? sget+0xd9/0x110 [ 888.045412] ? fuse_get_root_inode+0xc0/0xc0 [ 888.049800] mount_nodev+0x4c/0xf0 [ 888.053325] mount_fs+0x92/0x2a0 [ 888.056675] vfs_kern_mount.part.0+0x5b/0x470 [ 888.061153] do_mount+0xe65/0x2a30 [ 888.064678] ? copy_mount_string+0x40/0x40 [ 888.068898] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 888.073893] ? copy_mnt_ns+0xa30/0xa30 [ 888.077765] ? copy_mount_options+0x1fa/0x2f0 [ 888.082243] ? copy_mnt_ns+0xa30/0xa30 [ 888.086198] SyS_mount+0xa8/0x120 [ 888.089630] ? copy_mnt_ns+0xa30/0xa30 [ 888.093503] do_syscall_64+0x1d5/0x640 [ 888.097390] entry_SYSCALL_64_after_hwframe+0x46/0xbb 23:54:42 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000040), 0x40, 0x139000) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='fuse\x00', &(0x7f0000000180)='fuse\x00', &(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='fuse\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='fuse\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='fuse\x00'], 0x100) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000380)) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x5, &(0x7f0000000100)=0x1}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) (async) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x5, &(0x7f0000000100)=0x1}) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) (async) 23:54:42 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c32bb3de7bcdc9b3e3d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 888.102584] RIP: 0033:0x7fd7dedd95a9 [ 888.106274] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 888.113964] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 888.121214] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 888.128469] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 888.135718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 888.142972] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x544, 0x6d3c) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:42 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c32bb3de7bcdc9b3e3d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c32bb3de7bcdc9b3e3d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) 23:54:42 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 64) 23:54:42 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x544, 0x6d3c) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:42 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x10000}}, './file0\x00'}) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000180)={0x0, 0x0, 0x5, &(0x7f0000000100)=0x1}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}}) 23:54:42 executing program 4: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff00000000}}, './file0\x00'}) fchownat(r0, &(0x7f0000000500)='./file0\x00', 0xee01, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0xe1, 0x4, 0x81, "9490663ef967baeacc73225b49295c74", "2aee54cdfd8e695f30010ee327060106cd6576496c2924819cfda4c2cef069e3a187e9d0c29a404c5881348660a831bce8b1d0fac197b49304c5ca9a1dbe46ca45ce56a24a61c47f3466d47bbbd326ec3a08125ba1a479e612de87aa98ff1a037e92a53c9a9a5c3c4bcd5262e71a1d09013f04662e374c5fe931389a3f2211b33bbd1391b3418e9334c4a1e7bd3b06c1272d2fd175697046f6047fd4edfc9bf2cb537b1b0ad02e8bbacfd0a77a937123e91281c23194e00df6d397f08d601ad39c38261a6155b7fb36fdcf7a"}, 0xe1, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r2 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x8000000000000000, 0x400000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0xd000, 0x4000, 0xf, 0x8, 0x1, 0x7, 0x1f, 0xff, 0x3, 0x0, 0x8}, {0xf000, 0x6000, 0x3, 0x6, 0xff, 0x0, 0x1f, 0x5, 0x80, 0x7, 0x6, 0x3}, {0x2, 0x4, 0x4, 0xff, 0x3, 0x8, 0x20, 0x1, 0x81, 0x9, 0x81, 0x1}, {0x2, 0x2, 0x8, 0x3, 0x3, 0x6, 0x9, 0x0, 0x1, 0x2e, 0x8, 0x80}, {0x4, 0x10000, 0x9, 0x74, 0xea, 0x4, 0xe0, 0xc, 0x1f, 0x0, 0x1, 0x3}, {0xf000, 0x1, 0xd, 0x3, 0x2, 0x0, 0x1f, 0x9, 0x6, 0x0, 0x4c, 0x2}, {0xcdec2c93b527bf34, 0x0, 0x4, 0x2, 0x40, 0x6, 0x7, 0x72, 0x7, 0x8, 0x5f, 0x8}, {0x4000, 0x4, 0xb, 0x0, 0x5, 0x2, 0x4, 0x8, 0x1f, 0x7, 0x8, 0x2}, {0x7bca90eda60aba76, 0x2}, {0x0, 0xffff}, 0x40000000, 0x0, 0x5000, 0x2000, 0xf, 0x400, 0x1, [0x8, 0x4, 0x8, 0x9]}) 23:54:42 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x381, 0x1, 0x1}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:42 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c32bb3de7bcdc9b3e3d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 23:54:43 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x544, 0x6d3c) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:43 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000380)={{'\x00', 0x1}, {0xfffffffffffffffd}, 0x0, 0x0, 0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)="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", 0x1ed, 0x0, &(0x7f0000001640)={0x2, 0x125, {0x1, 0xc, 0x10, "e2ee02417f61444b8f74e1888f8bd8d8", 0x108, "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"}, 0x1000, "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"}, 0x1131}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:43 executing program 4: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff00000000}}, './file0\x00'}) fchownat(r0, &(0x7f0000000500)='./file0\x00', 0xee01, 0xffffffffffffffff, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0xe1, 0x4, 0x81, "9490663ef967baeacc73225b49295c74", "2aee54cdfd8e695f30010ee327060106cd6576496c2924819cfda4c2cef069e3a187e9d0c29a404c5881348660a831bce8b1d0fac197b49304c5ca9a1dbe46ca45ce56a24a61c47f3466d47bbbd326ec3a08125ba1a479e612de87aa98ff1a037e92a53c9a9a5c3c4bcd5262e71a1d09013f04662e374c5fe931389a3f2211b33bbd1391b3418e9334c4a1e7bd3b06c1272d2fd175697046f6047fd4edfc9bf2cb537b1b0ad02e8bbacfd0a77a937123e91281c23194e00df6d397f08d601ad39c38261a6155b7fb36fdcf7a"}, 0xe1, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r2 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x8000000000000000, 0x400000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0xd000, 0x4000, 0xf, 0x8, 0x1, 0x7, 0x1f, 0xff, 0x3, 0x0, 0x8}, {0xf000, 0x6000, 0x3, 0x6, 0xff, 0x0, 0x1f, 0x5, 0x80, 0x7, 0x6, 0x3}, {0x2, 0x4, 0x4, 0xff, 0x3, 0x8, 0x20, 0x1, 0x81, 0x9, 0x81, 0x1}, {0x2, 0x2, 0x8, 0x3, 0x3, 0x6, 0x9, 0x0, 0x1, 0x2e, 0x8, 0x80}, {0x4, 0x10000, 0x9, 0x74, 0xea, 0x4, 0xe0, 0xc, 0x1f, 0x0, 0x1, 0x3}, {0xf000, 0x1, 0xd, 0x3, 0x2, 0x0, 0x1f, 0x9, 0x6, 0x0, 0x4c, 0x2}, {0xcdec2c93b527bf34, 0x0, 0x4, 0x2, 0x40, 0x6, 0x7, 0x72, 0x7, 0x8, 0x5f, 0x8}, {0x4000, 0x4, 0xb, 0x0, 0x5, 0x2, 0x4, 0x8, 0x1f, 0x7, 0x8, 0x2}, {0x7bca90eda60aba76, 0x2}, {0x0, 0xffff}, 0x40000000, 0x0, 0x5000, 0x2000, 0xf, 0x400, 0x1, [0x8, 0x4, 0x8, 0x9]}) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff00000000}}, './file0\x00'}) (async) fchownat(r0, &(0x7f0000000500)='./file0\x00', 0xee01, 0xffffffffffffffff, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0xe1, 0x4, 0x81, "9490663ef967baeacc73225b49295c74", "2aee54cdfd8e695f30010ee327060106cd6576496c2924819cfda4c2cef069e3a187e9d0c29a404c5881348660a831bce8b1d0fac197b49304c5ca9a1dbe46ca45ce56a24a61c47f3466d47bbbd326ec3a08125ba1a479e612de87aa98ff1a037e92a53c9a9a5c3c4bcd5262e71a1d09013f04662e374c5fe931389a3f2211b33bbd1391b3418e9334c4a1e7bd3b06c1272d2fd175697046f6047fd4edfc9bf2cb537b1b0ad02e8bbacfd0a77a937123e91281c23194e00df6d397f08d601ad39c38261a6155b7fb36fdcf7a"}, 0xe1, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) syz_open_dev$vcsn(&(0x7f00000002c0), 0x8000000000000000, 0x400000) (async) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0xd000, 0x4000, 0xf, 0x8, 0x1, 0x7, 0x1f, 0xff, 0x3, 0x0, 0x8}, {0xf000, 0x6000, 0x3, 0x6, 0xff, 0x0, 0x1f, 0x5, 0x80, 0x7, 0x6, 0x3}, {0x2, 0x4, 0x4, 0xff, 0x3, 0x8, 0x20, 0x1, 0x81, 0x9, 0x81, 0x1}, {0x2, 0x2, 0x8, 0x3, 0x3, 0x6, 0x9, 0x0, 0x1, 0x2e, 0x8, 0x80}, {0x4, 0x10000, 0x9, 0x74, 0xea, 0x4, 0xe0, 0xc, 0x1f, 0x0, 0x1, 0x3}, {0xf000, 0x1, 0xd, 0x3, 0x2, 0x0, 0x1f, 0x9, 0x6, 0x0, 0x4c, 0x2}, {0xcdec2c93b527bf34, 0x0, 0x4, 0x2, 0x40, 0x6, 0x7, 0x72, 0x7, 0x8, 0x5f, 0x8}, {0x4000, 0x4, 0xb, 0x0, 0x5, 0x2, 0x4, 0x8, 0x1f, 0x7, 0x8, 0x2}, {0x7bca90eda60aba76, 0x2}, {0x0, 0xffff}, 0x40000000, 0x0, 0x5000, 0x2000, 0xf, 0x400, 0x1, [0x8, 0x4, 0x8, 0x9]}) (async) 23:54:43 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee00}}) 23:54:43 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x381, 0x1, 0x1}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') [ 888.525815] FAT-fs (md0): unable to read boot sector [ 888.533316] FAULT_INJECTION: forcing a failure. [ 888.533316] name failslab, interval 1, probability 0, space 0, times 0 [ 888.569500] CPU: 0 PID: 13242 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 888.577406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 888.586771] Call Trace: [ 888.589359] dump_stack+0x1b2/0x281 [ 888.592991] should_fail.cold+0x10a/0x149 [ 888.597142] should_failslab+0xd6/0x130 [ 888.601118] kmem_cache_alloc+0x28e/0x3c0 [ 888.605272] __d_alloc+0x2a/0xa20 [ 888.608730] d_alloc+0x46/0x240 [ 888.612010] d_alloc_name+0x70/0x80 [ 888.615643] ? d_alloc+0x240/0x240 [ 888.619186] fuse_ctl_add_dentry+0x70/0x410 [ 888.623508] ? __lockdep_init_map+0x100/0x560 [ 888.628006] fuse_ctl_add_conn+0x110/0x250 [ 888.632241] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 888.636908] ? CIFSSMBGetPosixACL+0x1056/0x1390 [ 888.641583] fuse_fill_super+0xe0c/0x15c0 [ 888.645734] ? fuse_get_root_inode+0xc0/0xc0 [ 888.650150] ? up_write+0x17/0x60 [ 888.653597] ? register_shrinker+0x15f/0x220 [ 888.658002] ? sget_userns+0x768/0xc10 [ 888.661895] ? get_anon_bdev+0x1c0/0x1c0 [ 888.665949] ? sget+0xd9/0x110 23:54:43 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80, 0x80800) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'pim6reg\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="e767e9a6b69bac36118f290495bb9b8f5d320e25376357d9c20b20e6e7bf4ecff6b7b3a82b4c68649ed5a055c5aba7ce3428040869cdab5f795c0073810a61c3157bc6c34a20d26db88c78a2618658e720b2e8f3e61474979a0108c3f42fb98660158bfa7e3369091ff5ac5d264f7e1941380ac740a7ffa53f92761c657e41a90de54faca64e1e45444537ba2cca96055d403df17ff3bead2bda720d0fbe40e9234ce1fb938c330c0eca5263e4c15a", 0xaf}], 0x1}, 0x800) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) [ 888.669141] ? fuse_get_root_inode+0xc0/0xc0 [ 888.673545] mount_nodev+0x4c/0xf0 [ 888.677082] mount_fs+0x92/0x2a0 [ 888.680448] vfs_kern_mount.part.0+0x5b/0x470 [ 888.684943] do_mount+0xe65/0x2a30 [ 888.688486] ? copy_mount_string+0x40/0x40 [ 888.692725] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 888.697750] ? copy_mnt_ns+0xa30/0xa30 [ 888.701640] ? copy_mount_options+0x1fa/0x2f0 [ 888.706134] ? copy_mnt_ns+0xa30/0xa30 [ 888.710021] SyS_mount+0xa8/0x120 [ 888.713473] ? copy_mnt_ns+0xa30/0xa30 [ 888.717364] do_syscall_64+0x1d5/0x640 [ 888.721262] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 888.726446] RIP: 0033:0x7fd7dedd95a9 [ 888.730149] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 888.737852] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 888.745115] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 888.752379] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 888.759643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 23:54:43 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 65) 23:54:43 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000380)={{'\x00', 0x1}, {0xfffffffffffffffd}, 0x0, 0x0, 0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)="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", 0x1ed, 0x0, &(0x7f0000001640)={0x2, 0x125, {0x1, 0xc, 0x10, "e2ee02417f61444b8f74e1888f8bd8d8", 0x108, "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"}, 0x1000, "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"}, 0x1131}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) socket$igmp6(0xa, 0x3, 0x2) (async) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000380)={{'\x00', 0x1}, {0xfffffffffffffffd}, 0x0, 0x0, 0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)="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", 0x1ed, 0x0, &(0x7f0000001640)={0x2, 0x125, {0x1, 0xc, 0x10, "e2ee02417f61444b8f74e1888f8bd8d8", 0x108, "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"}, 0x1000, "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"}, 0x1131}) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) 23:54:43 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80, 0x80800) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'pim6reg\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="e767e9a6b69bac36118f290495bb9b8f5d320e25376357d9c20b20e6e7bf4ecff6b7b3a82b4c68649ed5a055c5aba7ce3428040869cdab5f795c0073810a61c3157bc6c34a20d26db88c78a2618658e720b2e8f3e61474979a0108c3f42fb98660158bfa7e3369091ff5ac5d264f7e1941380ac740a7ffa53f92761c657e41a90de54faca64e1e45444537ba2cca96055d403df17ff3bead2bda720d0fbe40e9234ce1fb938c330c0eca5263e4c15a", 0xaf}], 0x1}, 0x800) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (rerun: 64) 23:54:43 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee00}}) 23:54:43 executing program 4: ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff00000000}}, './file0\x00'}) fchownat(r0, &(0x7f0000000500)='./file0\x00', 0xee01, 0xffffffffffffffff, 0x0) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)={0x0, 0xfb, 0xe1, 0x4, 0x81, "9490663ef967baeacc73225b49295c74", "2aee54cdfd8e695f30010ee327060106cd6576496c2924819cfda4c2cef069e3a187e9d0c29a404c5881348660a831bce8b1d0fac197b49304c5ca9a1dbe46ca45ce56a24a61c47f3466d47bbbd326ec3a08125ba1a479e612de87aa98ff1a037e92a53c9a9a5c3c4bcd5262e71a1d09013f04662e374c5fe931389a3f2211b33bbd1391b3418e9334c4a1e7bd3b06c1272d2fd175697046f6047fd4edfc9bf2cb537b1b0ad02e8bbacfd0a77a937123e91281c23194e00df6d397f08d601ad39c38261a6155b7fb36fdcf7a"}, 0xe1, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) r2 = syz_open_dev$vcsn(&(0x7f00000002c0), 0x8000000000000000, 0x400000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000300)={{0xd000, 0x4000, 0xf, 0x8, 0x1, 0x7, 0x1f, 0xff, 0x3, 0x0, 0x8}, {0xf000, 0x6000, 0x3, 0x6, 0xff, 0x0, 0x1f, 0x5, 0x80, 0x7, 0x6, 0x3}, {0x2, 0x4, 0x4, 0xff, 0x3, 0x8, 0x20, 0x1, 0x81, 0x9, 0x81, 0x1}, {0x2, 0x2, 0x8, 0x3, 0x3, 0x6, 0x9, 0x0, 0x1, 0x2e, 0x8, 0x80}, {0x4, 0x10000, 0x9, 0x74, 0xea, 0x4, 0xe0, 0xc, 0x1f, 0x0, 0x1, 0x3}, {0xf000, 0x1, 0xd, 0x3, 0x2, 0x0, 0x1f, 0x9, 0x6, 0x0, 0x4c, 0x2}, {0xcdec2c93b527bf34, 0x0, 0x4, 0x2, 0x40, 0x6, 0x7, 0x72, 0x7, 0x8, 0x5f, 0x8}, {0x4000, 0x4, 0xb, 0x0, 0x5, 0x2, 0x4, 0x8, 0x1f, 0x7, 0x8, 0x2}, {0x7bca90eda60aba76, 0x2}, {0x0, 0xffff}, 0x40000000, 0x0, 0x5000, 0x2000, 0xf, 0x400, 0x1, [0x8, 0x4, 0x8, 0x9]}) [ 888.766905] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 888.785100] FAT-fs (md0): unable to read boot sector 23:54:43 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x381, 0x1, 0x1}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x381, 0x1, 0x1}) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) 23:54:43 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@qipcrtr, &(0x7f0000000100)=0x80, 0x80800) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'pim6reg\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="e767e9a6b69bac36118f290495bb9b8f5d320e25376357d9c20b20e6e7bf4ecff6b7b3a82b4c68649ed5a055c5aba7ce3428040869cdab5f795c0073810a61c3157bc6c34a20d26db88c78a2618658e720b2e8f3e61474979a0108c3f42fb98660158bfa7e3369091ff5ac5d264f7e1941380ac740a7ffa53f92761c657e41a90de54faca64e1e45444537ba2cca96055d403df17ff3bead2bda720d0fbe40e9234ce1fb938c330c0eca5263e4c15a", 0xaf}], 0x1}, 0x800) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:43 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x40, &(0x7f0000000180)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 888.880013] FAT-fs (md0): unable to read boot sector 23:54:43 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee00}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xee00}}) (async) [ 888.907310] FAULT_INJECTION: forcing a failure. [ 888.907310] name failslab, interval 1, probability 0, space 0, times 0 23:54:43 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x40, &(0x7f0000000180)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x40, &(0x7f0000000180)) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c3c726f75705f69643d0a1c2ae05c8ba0ad164e3ddd18089c3e2a12de65b24202cfa2d902d7b5a7dfd0e0d34ba4533fae6df939105ccd1ae255ce302a5458b018facaba04dbff83c1979b04e9310bc91fb862793c0a8719be4c6e326d6e4b3024cffc409fdd8fcac27583fe4f6226d89a03cbf5404834f07d54edf04f9b4bac4e7adaac35fc7162b3c999db6ce0ef6e52da5e3cc8a4c770eafbf6db14366e9bea72f85bd7dbe435284c69f7c73e3a3ca026d9e5f0ff05897cde7dfa617e564f1c0f7698b4ef9056475586913732da6323d0110365163cff65d2890d8cfa728324b4860d4b4acdb45542a585d6333c38226f10c77f5d351b65e90d05bb51c627438e18da9bcccb73b870bce8f875593386efc795b8dfaff251992793c0fbe2daa660606d6b5e7a3da4c575db08719636fad5a1c7a4444b42fbb1ee8e22055c18a7759aff7f3dfef54fba54d526e67fc1d7011f6583b193eddbe36d499d39cc8f19b8141013e2aba94f46af68c416430ba4a092b35b9fce4f18b707f049a3675ecef56110a3b9976b45beaa02d0d41bb9e08ddb6054c0327c242bb7b46686e8c320256863f8310df833b66eb667461fe4b7166efd4835cc105144011eb2a47f64189e43fc7b444d1686cd0676d49b4365310db38a2a3eb48b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) 23:54:43 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2400, 0x10, &(0x7f0000000180)) 23:54:43 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e000000000000aefb000000000000000000000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x4, 0x3}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') [ 888.947726] CPU: 0 PID: 13304 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 888.955630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 888.964985] Call Trace: [ 888.967574] dump_stack+0x1b2/0x281 [ 888.971209] should_fail.cold+0x10a/0x149 [ 888.975365] should_failslab+0xd6/0x130 [ 888.979343] kmem_cache_alloc+0x28e/0x3c0 [ 888.983492] alloc_inode+0xa0/0x170 [ 888.987129] new_inode+0x1d/0xf0 [ 888.987147] fuse_ctl_add_dentry+0x8d/0x410 [ 888.987157] ? __lockdep_init_map+0x100/0x560 [ 888.987169] fuse_ctl_add_conn+0x110/0x250 [ 888.987178] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 888.987187] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 888.987202] fuse_fill_super+0xe0c/0x15c0 [ 888.987216] ? fuse_get_root_inode+0xc0/0xc0 [ 888.987225] ? up_write+0x17/0x60 [ 888.987234] ? register_shrinker+0x15f/0x220 [ 888.987243] ? sget_userns+0x768/0xc10 23:54:43 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 66) 23:54:43 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8210c0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}}) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000300)={0x8, 0x1000, 0x2}) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r1, 0x30, 0x0, @ib={0x1b, 0x800, 0xfffffff7, {"b73f795ffffe565af0466aafeb99fbf1"}, 0xf2, 0xc1, 0xe1d5}}}, 0xa0) 23:54:43 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32) r0 = socket$igmp6(0xa, 0x3, 0x2) (rerun: 32) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000380)={{'\x00', 0x1}, {0xfffffffffffffffd}, 0x0, 0x0, 0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000180)="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", 0x1ed, 0x0, &(0x7f0000001640)={0x2, 0x125, {0x1, 0xc, 0x10, "e2ee02417f61444b8f74e1888f8bd8d8", 0x108, "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"}, 0x1000, "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"}, 0x1131}) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 888.987260] ? get_anon_bdev+0x1c0/0x1c0 [ 888.987267] ? sget+0xd9/0x110 [ 888.987277] ? fuse_get_root_inode+0xc0/0xc0 [ 888.987286] mount_nodev+0x4c/0xf0 [ 888.987295] mount_fs+0x92/0x2a0 [ 888.987309] vfs_kern_mount.part.0+0x5b/0x470 [ 888.987321] do_mount+0xe65/0x2a30 23:54:43 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x800) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x100, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)="6321e365a403ad5b50c489dc826f27bf51bc49eadc", 0x15}, {&(0x7f0000000300)="f257e5770a9cb11d6e037f96cd9884817c5893389fe5c1ba7477a017d767f5ef32a486e25c8a595d652bd84a2586e46eb24266e231a8693b87a426f02a6ac07eb24f5df566a47ac1d7dd34dbcfe8619e13c73819b5f72bb75e2c83973b0194ee70d5ad9762997ed9060af9227fac2b0528a4aeb85f64e629cb64a6a7e8d05099684e1085e73d", 0x86}, {&(0x7f00000003c0)="f87ce05aab23865330c0dfaa5b76cf2eadeda972f68a255bcf849334a76e9b2cb5c70fb3f120e9456f210fa19a10d6ab4ceb92f19309bc2a048163f3fbcc5cf982c530573f0cbc058898c1cf95d2dae1b10375095a687b928d8ab4b40312b9aeee1cf1ff110c8c67ea55aa067cbe55d7d6ec74901720", 0x76}, {&(0x7f0000000500)="9084b9edbaa77d0bebc7b2843a94da36d2616cc0db5d00bb79aade2c3201fab4a4b2e1f47108b9409a5850bf020d6573afefe08763b68f35e964a21e4edfe584d637cd3665ba6bdd4c755682bdf11ce465dfd743f2a27edbd2a5791be5b01dfc8ff70a423a18bc6b2c9e7047da27c259250646e1cd5078834d2e00f115c775567d49b5e2f37d236b474013af63f5e52e9b4de74c8ac5b198491cdeeaf802245d7e4db3d3d961b02d1a80d58e62b9f9dd1878fee033eb6cee4a83deb6269546cf720f08720b414e9fdf2bba98ba44f08c0e8e360825208f30", 0xd8}, {&(0x7f0000000440)="04295cde4aeb8d7f3d55bec64df2eb711113a2f66b755f9454c0c7c8", 0x1c}, {&(0x7f0000000600)="ca14d4b199cb9774251e9677e86d178a5c658dfc8d26d7cde27133389726a6591f9b1b22816af188efbb4e", 0x2b}, {&(0x7f0000000640)="0160f962c4d889a2333fc8e6f7f76af4a4f0790bc0dcf0e890752efc9dc6d7729a8d684f7a9fa46e6058a7f4f5b777b4c728af1608b049015c707b896060a5fe71a03efd9d6208b0352fddcbfdae8f5d82030666370ccb493b8190a03e327b51ce72b4e560c709db39aef11f1e7a21495b72aad32e1544422401f1620e62a2e673180440880bc95d763344de8a388e34c45682697dd28ea7757a127db9", 0x9d}], 0x7, &(0x7f0000000a00)=[{0xe8, 0x110, 0x7, "73ee9bd6a6f546c7fc0a3122920111f6cbac739b180b106fc1408b7c8d9f2a95e8f60c836cb4f665e1fb376e717bffa90602f0ec7c8f881f1cebfe1920badb390e36f542c3d4ff091e6621b8000e8acbc9aece2dbb5d57fd992c5721aa1a2cc01dc1952fc1f2130bbb62dd57661456e742dba0a5e686e5a402869728c7469396f2ec52749cc4e72aa589c5747734f31a46629c72c2627c7aaceaabe2e61b63c83157e7611c1fa950cc70ff9816ad6216244ed4b7ef2ab5d2c308739d807b381c09f356ce6864b5719103c5454cdf1306e4"}, {0xd8, 0x109, 0x2, "4afaaa22fc45e4048d3d758ced34e9f0a508595481767ff746a3bad3349e5c913f2cb4adbc5ce0cd32bd449412bb44d132a6b73e3db4666bbe41ee355a7760ff17512d4ef942557125346228ef59b942b0d90cedde68c257bdb08634cbf444b5304c89f3fe8a39ee5cdac61366d5438044e893cae4ab1a7744e2a3ffb9a1d8aa12440f9cc0d3eecf5d5dcf737301c289366c96a7abfe73805c7cb4dd841cce04d3c2db73ea3c03a3681e51b2b0b9d63730f45ebab8b588633ae1b44f44903385539a4f01d6"}, {0x10, 0xfa, 0x3}, {0x50, 0x11, 0x6, "49ec2bfd1b463eab941a2fde84e5638610f16719a6ba2d4003f21ec00ca269b4ac38bbfbda0f513d1e966dc8fd180f4c571a9d85a644aa8baf15ca"}, {0x1010, 0x1, 0x3, "1248838cb748f71b0cda0edf66305dd2e18d089d60e02ea675445a752f405b50b7140ba87b2d2fe1c50c0d504032bcf3fae5f175ddb635711744d8c204067b4473e4c2ec9042709293ba3970653ed247f01e3a286bfcc4d3fb3d145605686c478ae7696e3f35b38c3f17d6962c90a10af6ec107319bf80533d764fc2857aed2cef1ff8a770ce9bb7ef58ebcf97c9eeabcb270ee1bd6dabb2eb8561241aca855aa75691f06655c86de9b6477998c11419ae29c912293b058fe8b09d92312f069dc12cc591381cb576acacaa19a7e3546b1a56f2282d98a786801a9da7c77e1e974dd2b3ba98435873e0ff2ab0204bf56d0760c935ffe23bea6a62a6b853ad80212c1eb159f982e10e72e8d8c2843e31b2697bac39fd484bbd6058ba22e64b88365b38fbc64f5548f4f170ee7c71742460ddf5899795af172087cd6662d1b7b2b4399ea0c4aa7b12c6b143f8867e60e64876312956fe4c8741c43a7178ad19a53e06320d6f83e25cc4eb4c6b634f48bedd6cbe4a915d99eff63c1923c3749552f9c7a773443e0e03358489ff43c00fb4dc88cae60c0d46121cfcd7ebb5b342e366efadca0e9a5f4655c43095fee4eeb954b704250463681852a3554cee25963494762bdda796450a0963ab8b117d6d32a906df7d7742f2f2eca7a00a00045c6cb7a6fc0b416cbecb2cd91b699f7d53f8b9cbe63b6f56ae0b64a02dd7cd02a4ca5c43067e49d8b2738474a5ac93e351c9c760d7b2cb88d706c672f8f9ca299de5ebe0aa7e9f57bd55ee261405f2dde225978899579134175261033ec7091af71a690a69a49f6180816319dc0bef941e2be13bddc45f9d45517b233aab2ec4dafcf990f9bde09ff667941cd31ad7a80aec86cb0ecf6d50b289d10845c29aa3ab9876f27766c5be8d7bb4024a6963f631884ddeb81d50fb747f1a7a5c4c04493c5328c14bb6774e7ed8a6d7354750f4868ad3852ad6350a5e334293d9869a675135433c2072653917f5576979ec797fc7a12b80879ef7661799477fb26d118c6b9922c9ff86ee46dda9e1449270a12dbf0838dfb4ddc8af1770b6b23b40846a03ae9f0f5cd6a2c41f1bf51be7a76f8e16be79860c18a885dd415c341238ddc2eaef8af42569eae83e4db2721c11a0ad7d080041d2d2ac37ff44d608c4bccd71fb7a726a3b53f0d58c8b32602deee7540f6422c9d49ea4819d6becc5bf945f9d154057ffec36bde17e54c364fcfc2f6df58d65743d32ba29ebb3c8edd7f50022304147bfc6d51fc398a77a42f7c1330fc80b766b7b0ffc75d5ad028269ac3b1aa8e5c1eb7e7dc8cc0d3a315e72e3ca652f84ca59eaa2b4c3d6c09de048adf56a99c4900592995a1866231e8efe3cd5e2252fa20286b2d0fe280e32708c3d610ed1c069d2f4ccdd056a4d1dd17ff52e21404722ecb00b943458faa5b9304824e41026f8e5a9c37828f56d34e7473a2573235765a335613a0adc71bf4b68d6cd06c3ab34a563b3aeee8fe6a508c024b54af594f56a729cabddda2bf5537c80e3fd1a35aefc4d143f6a022c1df272633a2169b44558a6aaaa9ee1f12b6037fbf18b1f6ca728481d7756f521e092725278b066dca02fb1b8bf95e744c6bc5dc626cc52e06d0ff2dd8a787edadadcf3c9d2e348c8c9e11658093615f9aab90a00db2b2a3115e0101b717df739c6df8d58415a4689209fb0dd1a0d1d885e6c09a0a7a5612815c316ca42ab2a6bdc70fa2056ff561f909ed5ffe90ca1382b635199df807b9b211a684c715e7adc117cdaf03392961f9e22f044c7518585c77a1d833e6a7568086da3275a130dffd1db01813caa6ee4ab22bcdfcdd75b38010d6de2a176a9669386169a9a510034da3838e15594a8ee2bbb445b1ac687d6665776d2b020e4185df5f160e28986bc6f87c31eaea206521463d915c356dab9df5932f7cd3dcf08c4a22f486ec9b9d60c1208a78a074a99f2b440f0a354985256f2ca4f15629ff0d0c5999ca0fde39ab7e3cefe74a3d5522240e29f148abd55e39e99c03bce5dba330535062d96c14859d8a7f255eb8f4cfbe97fb59d0ee8e3ff8673ecf6569a9e880dd56ebf9962e1ed5b68380d9c32c69c52f6d1f32d5ef258b365fb4387419edf5773f4c282b31c7a232585a8a78bf2079c2965c1470b7c5f7a29160adb78580a1d9fb811d58cb6e33a5de7e96eef3fc2f21058ea31d3aadf1a88f6ebd66fffea3dbb16f733fa7ac6004a43c5c6a54b681a39e799c26032a5677699ef275411c0208721618413a5a8e64da4f3f16706040d0186943b832c76a0d0e703bfc8fe37be26513eb9c40fa02693576af19435abf90369534b3b792274e8d5ad4db37e3e5667efde323b3d5a17167f9a0bf6955a436244797b28d8ee3464b1fc8ed9834e6f55210917b6da475502d3e1a483a213d9afdfa50e87eca891d4987e755737744307f60b932fc87671d8eb9c5d333ace3ac59404a7de299d4a228e05607ca0d68f2f814a720738cf4b7d38de8b500b80f5b07d2bd87c5ed5852401b0d2d9a1d218b89ae2b980d25becd36a70506598f7bbfbbac62e5eeb22edda058c4a960403d9bc5203159cb01bda3adff642f6009ec03da523996c25de179929c34062c665d166aa45139f71af7f57a92b8546f333b0654f73e60ada20c56a8c0f685a6f74a8355b99a23b550778210d9272a37420f39df3289af1c51c0e0934ce135728bcc2939ebb537f16b25a553d6a553bde3a83b182b56609a295d1e9c7a07e23548a4ba344ce00389860b153125402e0eee628851878e3d19634794dd010b1ad474543211ea85fe593ffb1385ea0c80e49ebb434aa4aa4e586bb40c0ee4e3c4d040067d66592e741950c6c499632dab29ee1b82e440c07c7ebd7680cb8073b468310b5fcdd14ed20d6377d7779ec401fd48b52cd55a8cb9c7f58cfd9c9c00aeeeea6cd29ba5328104b468b26e8a1bf113357f9aab07f6208f46381d67e6638e1d55712b40028d7b6e749049c42d14f3269638f3728f1518ffeebd8966285a4de5110d3697624ff9dee157eac53faffa71c6284001f8d6d4c1a6f906f0de302718eb1dc0a95272314b8c56651cefb745ec042f5a92c601b86247d28f34465be67fcfec2a51206c80cb188e376dcb8078528628bd13880522cae38309956d21d0018ac0d7ac3d23cf272bdc7d1b7c1a5e6594049ac756ae3d80707e887e6ac53464da053a313dd86e1409dd2c05af944d1a84762ac50e1bac02fc9711d46240c5e010e36d9385bc3e20e40da3bee5d8ade5a5cbf94a1ec9bd9c9670b15f5ef447793189248d9e8d89412f031bb7626f345bc286b612d613151ae96691a2b491e60e7c3877bf523879bd740e1b9b40ab64361ca078fdfd8a4358c6c6d054d15abf005821b2a19e17223ebebbe4206b2eb3dd50c0c8d2fa582ebbfdbef83399d9103aaf51fd60435291d68f5a96f664fd9020f4eee812d2e9449f3d05f90150e5d3ac492a9a0ef40008c35a4d5d21fcaabb29aad631118f911a32c76f26f85451277fad097e76bd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0x1230}, 0x10) accept4(r0, 0x0, &(0x7f0000000780), 0x80000) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:43 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 67) [ 888.987336] ? raise_barrier+0x70/0x3e0 [ 888.987348] ? copy_mount_string+0x40/0x40 [ 888.987360] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 888.987370] ? copy_mnt_ns+0xa30/0xa30 [ 888.987381] ? copy_mount_options+0x1fa/0x2f0 [ 888.987390] ? copy_mnt_ns+0xa30/0xa30 23:54:43 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8210c0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}}) (async, rerun: 32) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) (async, rerun: 32) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000300)={0x8, 0x1000, 0x2}) (async) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r1, 0x30, 0x0, @ib={0x1b, 0x800, 0xfffffff7, {"b73f795ffffe565af0466aafeb99fbf1"}, 0xf2, 0xc1, 0xe1d5}}}, 0xa0) [ 888.987400] SyS_mount+0xa8/0x120 [ 888.987408] ? copy_mnt_ns+0xa30/0xa30 [ 888.987420] do_syscall_64+0x1d5/0x640 [ 888.987436] entry_SYSCALL_64_after_hwframe+0x46/0xbb 23:54:43 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 68) 23:54:43 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x800) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x100, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)="6321e365a403ad5b50c489dc826f27bf51bc49eadc", 0x15}, {&(0x7f0000000300)="f257e5770a9cb11d6e037f96cd9884817c5893389fe5c1ba7477a017d767f5ef32a486e25c8a595d652bd84a2586e46eb24266e231a8693b87a426f02a6ac07eb24f5df566a47ac1d7dd34dbcfe8619e13c73819b5f72bb75e2c83973b0194ee70d5ad9762997ed9060af9227fac2b0528a4aeb85f64e629cb64a6a7e8d05099684e1085e73d", 0x86}, {&(0x7f00000003c0)="f87ce05aab23865330c0dfaa5b76cf2eadeda972f68a255bcf849334a76e9b2cb5c70fb3f120e9456f210fa19a10d6ab4ceb92f19309bc2a048163f3fbcc5cf982c530573f0cbc058898c1cf95d2dae1b10375095a687b928d8ab4b40312b9aeee1cf1ff110c8c67ea55aa067cbe55d7d6ec74901720", 0x76}, {&(0x7f0000000500)="9084b9edbaa77d0bebc7b2843a94da36d2616cc0db5d00bb79aade2c3201fab4a4b2e1f47108b9409a5850bf020d6573afefe08763b68f35e964a21e4edfe584d637cd3665ba6bdd4c755682bdf11ce465dfd743f2a27edbd2a5791be5b01dfc8ff70a423a18bc6b2c9e7047da27c259250646e1cd5078834d2e00f115c775567d49b5e2f37d236b474013af63f5e52e9b4de74c8ac5b198491cdeeaf802245d7e4db3d3d961b02d1a80d58e62b9f9dd1878fee033eb6cee4a83deb6269546cf720f08720b414e9fdf2bba98ba44f08c0e8e360825208f30", 0xd8}, {&(0x7f0000000440)="04295cde4aeb8d7f3d55bec64df2eb711113a2f66b755f9454c0c7c8", 0x1c}, {&(0x7f0000000600)="ca14d4b199cb9774251e9677e86d178a5c658dfc8d26d7cde27133389726a6591f9b1b22816af188efbb4e", 0x2b}, {&(0x7f0000000640)="0160f962c4d889a2333fc8e6f7f76af4a4f0790bc0dcf0e890752efc9dc6d7729a8d684f7a9fa46e6058a7f4f5b777b4c728af1608b049015c707b896060a5fe71a03efd9d6208b0352fddcbfdae8f5d82030666370ccb493b8190a03e327b51ce72b4e560c709db39aef11f1e7a21495b72aad32e1544422401f1620e62a2e673180440880bc95d763344de8a388e34c45682697dd28ea7757a127db9", 0x9d}], 0x7, &(0x7f0000000a00)=[{0xe8, 0x110, 0x7, "73ee9bd6a6f546c7fc0a3122920111f6cbac739b180b106fc1408b7c8d9f2a95e8f60c836cb4f665e1fb376e717bffa90602f0ec7c8f881f1cebfe1920badb390e36f542c3d4ff091e6621b8000e8acbc9aece2dbb5d57fd992c5721aa1a2cc01dc1952fc1f2130bbb62dd57661456e742dba0a5e686e5a402869728c7469396f2ec52749cc4e72aa589c5747734f31a46629c72c2627c7aaceaabe2e61b63c83157e7611c1fa950cc70ff9816ad6216244ed4b7ef2ab5d2c308739d807b381c09f356ce6864b5719103c5454cdf1306e4"}, {0xd8, 0x109, 0x2, "4afaaa22fc45e4048d3d758ced34e9f0a508595481767ff746a3bad3349e5c913f2cb4adbc5ce0cd32bd449412bb44d132a6b73e3db4666bbe41ee355a7760ff17512d4ef942557125346228ef59b942b0d90cedde68c257bdb08634cbf444b5304c89f3fe8a39ee5cdac61366d5438044e893cae4ab1a7744e2a3ffb9a1d8aa12440f9cc0d3eecf5d5dcf737301c289366c96a7abfe73805c7cb4dd841cce04d3c2db73ea3c03a3681e51b2b0b9d63730f45ebab8b588633ae1b44f44903385539a4f01d6"}, {0x10, 0xfa, 0x3}, {0x50, 0x11, 0x6, "49ec2bfd1b463eab941a2fde84e5638610f16719a6ba2d4003f21ec00ca269b4ac38bbfbda0f513d1e966dc8fd180f4c571a9d85a644aa8baf15ca"}, {0x1010, 0x1, 0x3, "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"}], 0x1230}, 0x10) (async) accept4(r0, 0x0, &(0x7f0000000780), 0x80000) (async) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x3) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:43 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8210c0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}}) (async) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000001c0)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000ac0)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000300)={0x8, 0x1000, 0x2}) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000240)={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x1, r1, 0x30, 0x0, @ib={0x1b, 0x800, 0xfffffff7, {"b73f795ffffe565af0466aafeb99fbf1"}, 0xf2, 0xc1, 0xe1d5}}}, 0xa0) [ 888.987444] RIP: 0033:0x7fd7dedd95a9 [ 888.987449] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 888.987460] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 888.987466] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 888.987471] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 888.987476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 888.987482] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:43 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) statx(r0, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x40, &(0x7f0000000180)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 889.107513] FAT-fs (md0): unable to read boot sector [ 889.182535] FAULT_INJECTION: forcing a failure. [ 889.182535] name failslab, interval 1, probability 0, space 0, times 0 [ 889.182547] CPU: 1 PID: 13367 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 889.182553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 889.182556] Call Trace: [ 889.182569] dump_stack+0x1b2/0x281 [ 889.182585] should_fail.cold+0x10a/0x149 [ 889.182599] should_failslab+0xd6/0x130 [ 889.182610] kmem_cache_alloc+0x28e/0x3c0 [ 889.182622] __d_alloc+0x2a/0xa20 [ 889.182633] ? lock_acquire+0x170/0x3f0 [ 889.182645] d_alloc+0x46/0x240 [ 889.182656] d_alloc_name+0x70/0x80 [ 889.182664] ? d_alloc+0x240/0x240 [ 889.182681] fuse_ctl_add_dentry+0x70/0x410 [ 889.182690] ? __lockdep_init_map+0x100/0x560 [ 889.182701] fuse_ctl_add_conn+0x148/0x250 [ 889.182710] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 889.182719] ? CIFSSMBGetPosixACL+0xe56/0x1390 [ 889.182735] fuse_fill_super+0xe0c/0x15c0 [ 889.182748] ? fuse_get_root_inode+0xc0/0xc0 [ 889.182758] ? up_write+0x17/0x60 [ 889.182766] ? register_shrinker+0x15f/0x220 [ 889.182775] ? sget_userns+0x768/0xc10 [ 889.182791] ? get_anon_bdev+0x1c0/0x1c0 [ 889.182798] ? sget+0xd9/0x110 [ 889.182807] ? fuse_get_root_inode+0xc0/0xc0 [ 889.182816] mount_nodev+0x4c/0xf0 [ 889.182826] mount_fs+0x92/0x2a0 [ 889.182839] vfs_kern_mount.part.0+0x5b/0x470 [ 889.182851] do_mount+0xe65/0x2a30 [ 889.182863] ? route_dumpit+0x370/0x3a0 [ 889.182875] ? copy_mount_string+0x40/0x40 [ 889.182887] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 889.182897] ? copy_mnt_ns+0xa30/0xa30 [ 889.182908] ? copy_mount_options+0x1fa/0x2f0 [ 889.182916] ? copy_mnt_ns+0xa30/0xa30 [ 889.182926] SyS_mount+0xa8/0x120 [ 889.182934] ? copy_mnt_ns+0xa30/0xa30 [ 889.182945] do_syscall_64+0x1d5/0x640 [ 889.182959] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.182967] RIP: 0033:0x7fd7dedd95a9 [ 889.182972] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 889.182983] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 889.182988] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 889.182994] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 889.182999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 889.183005] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 889.253426] FAULT_INJECTION: forcing a failure. [ 889.253426] name failslab, interval 1, probability 0, space 0, times 0 [ 889.253594] CPU: 1 PID: 13379 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 889.253601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 889.253605] Call Trace: [ 889.253620] dump_stack+0x1b2/0x281 [ 889.253636] should_fail.cold+0x10a/0x149 [ 889.253651] should_failslab+0xd6/0x130 [ 889.253663] kmem_cache_alloc+0x28e/0x3c0 [ 889.253676] alloc_inode+0xa0/0x170 [ 889.253686] new_inode+0x1d/0xf0 [ 889.253699] fuse_ctl_add_dentry+0x8d/0x410 [ 889.253708] ? __lockdep_init_map+0x100/0x560 [ 889.253720] fuse_ctl_add_conn+0x148/0x250 [ 889.253729] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 889.253738] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 889.253752] fuse_fill_super+0xe0c/0x15c0 [ 889.253766] ? fuse_get_root_inode+0xc0/0xc0 [ 889.253776] ? up_write+0x17/0x60 [ 889.253784] ? register_shrinker+0x15f/0x220 [ 889.253793] ? sget_userns+0x768/0xc10 [ 889.253810] ? get_anon_bdev+0x1c0/0x1c0 [ 889.253817] ? sget+0xd9/0x110 [ 889.253827] ? fuse_get_root_inode+0xc0/0xc0 [ 889.253836] mount_nodev+0x4c/0xf0 [ 889.253846] mount_fs+0x92/0x2a0 [ 889.253859] vfs_kern_mount.part.0+0x5b/0x470 [ 889.253871] do_mount+0xe65/0x2a30 [ 889.253882] ? do_raw_spin_unlock+0x164/0x220 [ 889.253895] ? copy_mount_string+0x40/0x40 [ 889.253907] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 889.253917] ? copy_mnt_ns+0xa30/0xa30 [ 889.253928] ? copy_mount_options+0x1fa/0x2f0 [ 889.253937] ? copy_mnt_ns+0xa30/0xa30 [ 889.253948] SyS_mount+0xa8/0x120 [ 889.253957] ? copy_mnt_ns+0xa30/0xa30 [ 889.253968] do_syscall_64+0x1d5/0x640 [ 889.253983] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 889.253991] RIP: 0033:0x7fd7dedd95a9 [ 889.253996] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 889.254006] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 889.254012] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 889.254017] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 889.254023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 889.254029] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 889.355292] FAULT_INJECTION: forcing a failure. 23:54:44 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2400, 0x10, &(0x7f0000000180)) 23:54:44 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@dont_measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_eq}, {@euid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '-^'}}]}}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT_DEL_MFC(r1, 0x0, 0xcd, &(0x7f00000007c0)={@dev={0xac, 0x14, 0x14, 0x33}, @dev={0xac, 0x14, 0x14, 0x27}, 0x1, "253577c664658de0c5e8e6d28c21ea458ae4ba7f5365d1ad8ed62a35f645ac0f", 0x9, 0x6, 0x101, 0x7fffffff}, 0x3c) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) getsockopt$MRT(r1, 0x0, 0xcf, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) statx(r2, &(0x7f0000000600)='./file0/../file0\x00', 0x100, 0x20, &(0x7f0000000640)) statx(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x1000, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), 0x911080, &(0x7f0000000500)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x7}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, r3}}, {@fsname={'fsname', 0x3d, '-^'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xa3)#[!\\:-{'}}, {@euid_gt={'euid>', r4}}]}}) 23:54:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsdef}, {@fsmagic}, {@fsuuid={'fsuuid', 0x3d, {[0x56, 0x34, 0x33, 0x66, 0x62, 0x31, 0x61, 0x31], 0x2d, [0x6c, 0x63, 0x38, 0x37], 0x2d, [0x36, 0x64, 0x35, 0x2d], 0x2d, [0x31, 0x37, 0x32, 0x32], 0x2d, [0x37, 0x62, 0x38, 0x36, 0x63, 0x31, 0x37, 0x35]}}}, {@measure}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fuse\x00'}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}}) 23:54:44 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e000000000000aefb000000000000000000000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 64) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x4, 0x3}) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') [ 889.355292] name failslab, interval 1, probability 0, space 0, times 0 23:54:44 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@dont_measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_eq}, {@euid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '-^'}}]}}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT_DEL_MFC(r1, 0x0, 0xcd, &(0x7f00000007c0)={@dev={0xac, 0x14, 0x14, 0x33}, @dev={0xac, 0x14, 0x14, 0x27}, 0x1, "253577c664658de0c5e8e6d28c21ea458ae4ba7f5365d1ad8ed62a35f645ac0f", 0x9, 0x6, 0x101, 0x7fffffff}, 0x3c) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) getsockopt$MRT(r1, 0x0, 0xcf, &(0x7f0000000740), &(0x7f0000000780)=0x4) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) statx(r2, &(0x7f0000000600)='./file0/../file0\x00', 0x100, 0x20, &(0x7f0000000640)) (async) statx(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x1000, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), 0x911080, &(0x7f0000000500)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x7}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, r3}}, {@fsname={'fsname', 0x3d, '-^'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xa3)#[!\\:-{'}}, {@euid_gt={'euid>', r4}}]}}) 23:54:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsdef}, {@fsmagic}, {@fsuuid={'fsuuid', 0x3d, {[0x56, 0x34, 0x33, 0x66, 0x62, 0x31, 0x61, 0x31], 0x2d, [0x6c, 0x63, 0x38, 0x37], 0x2d, [0x36, 0x64, 0x35, 0x2d], 0x2d, [0x31, 0x37, 0x32, 0x32], 0x2d, [0x37, 0x62, 0x38, 0x36, 0x63, 0x31, 0x37, 0x35]}}}, {@measure}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fuse\x00'}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsdef}, {@fsmagic}, {@fsuuid={'fsuuid', 0x3d, {[0x56, 0x34, 0x33, 0x66, 0x62, 0x31, 0x61, 0x31], 0x2d, [0x6c, 0x63, 0x38, 0x37], 0x2d, [0x36, 0x64, 0x35, 0x2d], 0x2d, [0x31, 0x37, 0x32, 0x32], 0x2d, [0x37, 0x62, 0x38, 0x36, 0x63, 0x31, 0x37, 0x35]}}}, {@measure}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fuse\x00'}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}}) (async) 23:54:44 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2400, 0x10, &(0x7f0000000180)) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2400, 0x10, &(0x7f0000000180)) (async) 23:54:44 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e000000000000aefb000000000000000000000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 32) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x4, 0x3}) (rerun: 32) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') [ 889.884956] FAT-fs (md0): unable to read boot sector [ 889.944133] CPU: 1 PID: 13394 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 889.952048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 889.961423] Call Trace: [ 889.961439] dump_stack+0x1b2/0x281 [ 889.964850] FAT-fs (md0): unable to read boot sector [ 889.967624] should_fail.cold+0x10a/0x149 [ 889.967639] should_failslab+0xd6/0x130 [ 889.967652] kmem_cache_alloc+0x28e/0x3c0 [ 889.967664] __d_alloc+0x2a/0xa20 [ 889.967674] ? lock_acquire+0x170/0x3f0 [ 889.967685] d_alloc+0x46/0x240 [ 889.967695] d_alloc_name+0x70/0x80 [ 889.967703] ? d_alloc+0x240/0x240 [ 889.967716] fuse_ctl_add_dentry+0x70/0x410 [ 889.967726] ? __lockdep_init_map+0x100/0x560 [ 890.011534] fuse_ctl_add_conn+0x17c/0x250 23:54:44 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 69) 23:54:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsdef}, {@fsmagic}, {@fsuuid={'fsuuid', 0x3d, {[0x56, 0x34, 0x33, 0x66, 0x62, 0x31, 0x61, 0x31], 0x2d, [0x6c, 0x63, 0x38, 0x37], 0x2d, [0x36, 0x64, 0x35, 0x2d], 0x2d, [0x31, 0x37, 0x32, 0x32], 0x2d, [0x37, 0x62, 0x38, 0x36, 0x63, 0x31, 0x37, 0x35]}}}, {@measure}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fuse\x00'}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsdef}, {@fsmagic}, {@fsuuid={'fsuuid', 0x3d, {[0x56, 0x34, 0x33, 0x66, 0x62, 0x31, 0x61, 0x31], 0x2d, [0x6c, 0x63, 0x38, 0x37], 0x2d, [0x36, 0x64, 0x35, 0x2d], 0x2d, [0x31, 0x37, 0x32, 0x32], 0x2d, [0x37, 0x62, 0x38, 0x36, 0x63, 0x31, 0x37, 0x35]}}}, {@measure}, {@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, 'fuse\x00'}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}}) (async) 23:54:44 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@dont_measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_eq}, {@euid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '-^'}}]}}) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT_DEL_MFC(r1, 0x0, 0xcd, &(0x7f00000007c0)={@dev={0xac, 0x14, 0x14, 0x33}, @dev={0xac, 0x14, 0x14, 0x27}, 0x1, "253577c664658de0c5e8e6d28c21ea458ae4ba7f5365d1ad8ed62a35f645ac0f", 0x9, 0x6, 0x101, 0x7fffffff}, 0x3c) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) getsockopt$MRT(r1, 0x0, 0xcf, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) statx(r2, &(0x7f0000000600)='./file0/../file0\x00', 0x100, 0x20, &(0x7f0000000640)) statx(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x1000, 0x2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), 0x911080, &(0x7f0000000500)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x7}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, r3}}, {@fsname={'fsname', 0x3d, '-^'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xa3)#[!\\:-{'}}, {@euid_gt={'euid>', r4}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@dont_measure}, {@func={'func', 0x3d, 'PATH_CHECK'}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@fowner_eq}, {@euid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '-^'}}]}}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT_DEL_MFC(r1, 0x0, 0xcd, &(0x7f00000007c0)={@dev={0xac, 0x14, 0x14, 0x33}, @dev={0xac, 0x14, 0x14, 0x27}, 0x1, "253577c664658de0c5e8e6d28c21ea458ae4ba7f5365d1ad8ed62a35f645ac0f", 0x9, 0x6, 0x101, 0x7fffffff}, 0x3c) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) getsockopt$MRT(r1, 0x0, 0xcf, &(0x7f0000000740), &(0x7f0000000780)=0x4) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r0, {0x3}}, './file1\x00'}) (async) statx(r2, &(0x7f0000000600)='./file0/../file0\x00', 0x100, 0x20, &(0x7f0000000640)) (async) statx(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x1000, 0x2, &(0x7f0000000340)) (async) getresuid(&(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0)) (async) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), 0x911080, &(0x7f0000000500)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x7}}, {@version_L}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@seclabel}, {@uid_eq={'uid', 0x3d, r3}}, {@fsname={'fsname', 0x3d, '-^'}}, {@smackfsroot={'smackfsroot', 0x3d, '\xa3)#[!\\:-{'}}, {@euid_gt={'euid>', r4}}]}}) (async) 23:54:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x28, r2, 0x80d, 0x0, 0x0, {}, [@IEEE802154_ATTR_CSMA_MAX_BE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}}, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:44 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@can, &(0x7f0000000200)=0x80, 0x800) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x1, 0x4, 0x4, {0xa, 0x4e24, 0x100, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}}, 0x80, &(0x7f0000000700)=[{&(0x7f00000002c0)="6321e365a403ad5b50c489dc826f27bf51bc49eadc", 0x15}, {&(0x7f0000000300)="f257e5770a9cb11d6e037f96cd9884817c5893389fe5c1ba7477a017d767f5ef32a486e25c8a595d652bd84a2586e46eb24266e231a8693b87a426f02a6ac07eb24f5df566a47ac1d7dd34dbcfe8619e13c73819b5f72bb75e2c83973b0194ee70d5ad9762997ed9060af9227fac2b0528a4aeb85f64e629cb64a6a7e8d05099684e1085e73d", 0x86}, {&(0x7f00000003c0)="f87ce05aab23865330c0dfaa5b76cf2eadeda972f68a255bcf849334a76e9b2cb5c70fb3f120e9456f210fa19a10d6ab4ceb92f19309bc2a048163f3fbcc5cf982c530573f0cbc058898c1cf95d2dae1b10375095a687b928d8ab4b40312b9aeee1cf1ff110c8c67ea55aa067cbe55d7d6ec74901720", 0x76}, {&(0x7f0000000500)="9084b9edbaa77d0bebc7b2843a94da36d2616cc0db5d00bb79aade2c3201fab4a4b2e1f47108b9409a5850bf020d6573afefe08763b68f35e964a21e4edfe584d637cd3665ba6bdd4c755682bdf11ce465dfd743f2a27edbd2a5791be5b01dfc8ff70a423a18bc6b2c9e7047da27c259250646e1cd5078834d2e00f115c775567d49b5e2f37d236b474013af63f5e52e9b4de74c8ac5b198491cdeeaf802245d7e4db3d3d961b02d1a80d58e62b9f9dd1878fee033eb6cee4a83deb6269546cf720f08720b414e9fdf2bba98ba44f08c0e8e360825208f30", 0xd8}, {&(0x7f0000000440)="04295cde4aeb8d7f3d55bec64df2eb711113a2f66b755f9454c0c7c8", 0x1c}, {&(0x7f0000000600)="ca14d4b199cb9774251e9677e86d178a5c658dfc8d26d7cde27133389726a6591f9b1b22816af188efbb4e", 0x2b}, {&(0x7f0000000640)="0160f962c4d889a2333fc8e6f7f76af4a4f0790bc0dcf0e890752efc9dc6d7729a8d684f7a9fa46e6058a7f4f5b777b4c728af1608b049015c707b896060a5fe71a03efd9d6208b0352fddcbfdae8f5d82030666370ccb493b8190a03e327b51ce72b4e560c709db39aef11f1e7a21495b72aad32e1544422401f1620e62a2e673180440880bc95d763344de8a388e34c45682697dd28ea7757a127db9", 0x9d}], 0x7, &(0x7f0000000a00)=[{0xe8, 0x110, 0x7, "73ee9bd6a6f546c7fc0a3122920111f6cbac739b180b106fc1408b7c8d9f2a95e8f60c836cb4f665e1fb376e717bffa90602f0ec7c8f881f1cebfe1920badb390e36f542c3d4ff091e6621b8000e8acbc9aece2dbb5d57fd992c5721aa1a2cc01dc1952fc1f2130bbb62dd57661456e742dba0a5e686e5a402869728c7469396f2ec52749cc4e72aa589c5747734f31a46629c72c2627c7aaceaabe2e61b63c83157e7611c1fa950cc70ff9816ad6216244ed4b7ef2ab5d2c308739d807b381c09f356ce6864b5719103c5454cdf1306e4"}, {0xd8, 0x109, 0x2, "4afaaa22fc45e4048d3d758ced34e9f0a508595481767ff746a3bad3349e5c913f2cb4adbc5ce0cd32bd449412bb44d132a6b73e3db4666bbe41ee355a7760ff17512d4ef942557125346228ef59b942b0d90cedde68c257bdb08634cbf444b5304c89f3fe8a39ee5cdac61366d5438044e893cae4ab1a7744e2a3ffb9a1d8aa12440f9cc0d3eecf5d5dcf737301c289366c96a7abfe73805c7cb4dd841cce04d3c2db73ea3c03a3681e51b2b0b9d63730f45ebab8b588633ae1b44f44903385539a4f01d6"}, {0x10, 0xfa, 0x3}, {0x50, 0x11, 0x6, "49ec2bfd1b463eab941a2fde84e5638610f16719a6ba2d4003f21ec00ca269b4ac38bbfbda0f513d1e966dc8fd180f4c571a9d85a644aa8baf15ca"}, {0x1010, 0x1, 0x3, "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"}], 0x1230}, 0x10) accept4(r0, 0x0, &(0x7f0000000780), 0x80000) (async) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x8, 0x3) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 890.011542] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 890.011549] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 890.011561] fuse_fill_super+0xe0c/0x15c0 [ 890.011571] ? fuse_get_root_inode+0xc0/0xc0 [ 890.011579] ? up_write+0x17/0x60 [ 890.011586] ? register_shrinker+0x15f/0x220 [ 890.011593] ? sget_userns+0x768/0xc10 [ 890.011605] ? get_anon_bdev+0x1c0/0x1c0 [ 890.011610] ? sget+0xd9/0x110 [ 890.011617] ? fuse_get_root_inode+0xc0/0xc0 [ 890.011623] mount_nodev+0x4c/0xf0 [ 890.011630] mount_fs+0x92/0x2a0 23:54:44 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:44 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x280800, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x8000}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '}#'}}, {@appraise_type}, {@obj_type={'obj_type', 0x3d, '#${&$)\x17'}}, {@fsname={'fsname', 0x3d, 'user_id'}}, {@obj_type={'obj_type', 0x3d, 'group_id'}}]}}) [ 890.011640] vfs_kern_mount.part.0+0x5b/0x470 [ 890.011649] do_mount+0xe65/0x2a30 [ 890.011661] ? copy_mount_string+0x40/0x40 [ 890.011670] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 890.011677] ? copy_mnt_ns+0xa30/0xa30 [ 890.011685] ? copy_mount_options+0x1fa/0x2f0 [ 890.011691] ? copy_mnt_ns+0xa30/0xa30 [ 890.011699] SyS_mount+0xa8/0x120 [ 890.011705] ? copy_mnt_ns+0xa30/0xa30 [ 890.011713] do_syscall_64+0x1d5/0x640 [ 890.011725] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 890.011736] RIP: 0033:0x7fd7dedd95a9 [ 890.011740] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 890.011748] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 890.011752] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 890.011756] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 890.011760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 890.011764] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 890.151678] FAT-fs (md0): unable to read boot sector 23:54:44 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) (rerun: 32) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x28, r2, 0x80d, 0x0, 0x0, {}, [@IEEE802154_ATTR_CSMA_MAX_BE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}}, 0x0) (async) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:44 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000100), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:44 executing program 1: ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x0, &(0x7f0000000180)='\x00') mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) [ 890.179979] FAULT_INJECTION: forcing a failure. [ 890.179979] name failslab, interval 1, probability 0, space 0, times 0 [ 890.296699] CPU: 0 PID: 13469 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 890.304612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 890.313964] Call Trace: [ 890.316555] dump_stack+0x1b2/0x281 [ 890.320191] should_fail.cold+0x10a/0x149 [ 890.324342] should_failslab+0xd6/0x130 [ 890.328318] kmem_cache_alloc+0x28e/0x3c0 [ 890.332467] alloc_inode+0xa0/0x170 [ 890.336096] new_inode+0x1d/0xf0 [ 890.339469] fuse_ctl_add_dentry+0x8d/0x410 [ 890.343800] ? __lockdep_init_map+0x100/0x560 [ 890.348295] fuse_ctl_add_conn+0x17c/0x250 [ 890.352531] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 890.357194] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 890.361781] fuse_fill_super+0xe0c/0x15c0 [ 890.364301] FAT-fs (md0): unable to read boot sector [ 890.365921] ? fuse_get_root_inode+0xc0/0xc0 [ 890.365934] ? up_write+0x17/0x60 [ 890.365943] ? register_shrinker+0x15f/0x220 [ 890.365952] ? sget_userns+0x768/0xc10 [ 890.365968] ? get_anon_bdev+0x1c0/0x1c0 [ 890.365974] ? sget+0xd9/0x110 [ 890.365983] ? fuse_get_root_inode+0xc0/0xc0 [ 890.365991] mount_nodev+0x4c/0xf0 [ 890.366000] mount_fs+0x92/0x2a0 [ 890.366013] vfs_kern_mount.part.0+0x5b/0x470 [ 890.366025] do_mount+0xe65/0x2a30 [ 890.366039] ? copy_mount_string+0x40/0x40 [ 890.366050] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 890.366060] ? copy_mnt_ns+0xa30/0xa30 [ 890.426740] ? copy_mount_options+0x1fa/0x2f0 [ 890.431217] ? copy_mnt_ns+0xa30/0xa30 [ 890.435085] SyS_mount+0xa8/0x120 [ 890.438521] ? copy_mnt_ns+0xa30/0xa30 [ 890.442394] do_syscall_64+0x1d5/0x640 [ 890.446266] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 890.451434] RIP: 0033:0x7fd7dedd95a9 [ 890.455127] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 890.462816] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 890.470067] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 890.477317] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 890.484652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 23:54:45 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_SET_MACPARAMS(r1, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x28, r2, 0x80d, 0x0, 0x0, {}, [@IEEE802154_ATTR_CSMA_MAX_BE={0x5}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}]}, 0x28}}, 0x0) (async) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:45 executing program 1: ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x0, &(0x7f0000000180)='\x00') mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x0, &(0x7f0000000180)='\x00') (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) [ 890.491901] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:45 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 70) 23:54:45 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x280800, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x8000}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '}#'}}, {@appraise_type}, {@obj_type={'obj_type', 0x3d, '#${&$)\x17'}}, {@fsname={'fsname', 0x3d, 'user_id'}}, {@obj_type={'obj_type', 0x3d, 'group_id'}}]}}) 23:54:45 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000100), 0x4) (async, rerun: 64) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (rerun: 64) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:45 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) 23:54:45 executing program 1: ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 32) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='hugetlbfs\x00', 0x0, &(0x7f0000000180)='\x00') (async, rerun: 32) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) [ 890.612131] FAT-fs (md0): unable to read boot sector [ 890.618097] FAULT_INJECTION: forcing a failure. [ 890.618097] name failslab, interval 1, probability 0, space 0, times 0 [ 890.638498] CPU: 0 PID: 13532 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 890.646405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 890.655763] Call Trace: [ 890.658363] dump_stack+0x1b2/0x281 [ 890.661994] should_fail.cold+0x10a/0x149 [ 890.666141] should_failslab+0xd6/0x130 [ 890.670118] kmem_cache_alloc+0x28e/0x3c0 [ 890.674270] alloc_inode+0xa0/0x170 [ 890.677903] new_inode+0x1d/0xf0 [ 890.681272] fuse_ctl_add_dentry+0x8d/0x410 [ 890.685591] ? __lockdep_init_map+0x100/0x560 [ 890.690090] fuse_ctl_add_conn+0x17c/0x250 [ 890.694321] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 890.698986] ? CIFSSMBGetPosixACL+0xe56/0x1390 [ 890.703570] fuse_fill_super+0xe0c/0x15c0 [ 890.707719] ? fuse_get_root_inode+0xc0/0xc0 [ 890.712125] ? up_write+0x17/0x60 [ 890.715575] ? register_shrinker+0x15f/0x220 [ 890.719982] ? sget_userns+0x768/0xc10 [ 890.723874] ? get_anon_bdev+0x1c0/0x1c0 [ 890.727930] ? sget+0xd9/0x110 [ 890.731117] ? fuse_get_root_inode+0xc0/0xc0 [ 890.735502] mount_nodev+0x4c/0xf0 [ 890.739021] mount_fs+0x92/0x2a0 [ 890.742366] vfs_kern_mount.part.0+0x5b/0x470 [ 890.746842] do_mount+0xe65/0x2a30 [ 890.750365] ? copy_mount_string+0x40/0x40 [ 890.754578] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 890.759575] ? copy_mnt_ns+0xa30/0xa30 [ 890.763442] ? copy_mount_options+0x1fa/0x2f0 [ 890.767921] ? copy_mnt_ns+0xa30/0xa30 [ 890.771807] SyS_mount+0xa8/0x120 [ 890.775247] ? copy_mnt_ns+0xa30/0xa30 [ 890.779111] do_syscall_64+0x1d5/0x640 [ 890.782977] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 890.788144] RIP: 0033:0x7fd7dedd95a9 [ 890.791831] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 890.799519] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 23:54:45 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e1066696c6530006f0080ac7678bd433cbd2b34e28b378fa851cf7314d2cbf3e667fcca355d6efb4c39bfd8bea12037dc7f6d1e71764f8384737c1937"]) r2 = syz_open_dev$vcsn(&(0x7f0000000280), 0x1ff, 0x60081) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000005c0)={0x2, 0x7, 0x2}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000003c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001940)={{0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, {0xa, 0x7, 0x7, @remote, 0x8}, 0x0, {[0x71, 0xffff, 0x9, 0x40, 0x100, 0x6, 0x2, 0x3ff]}}, 0x5c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xb0a8) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="138dc60e2be467b60898493d43eabb8cc91fbbefce7cb6173afda6b302c91562208274630db45fa093fd4bdb2490fc5c5697767114dc574f9612afd7aee45d7fe78511fcd4a7ff746e334264e3437b39ad9e4fce83eadea41e50ccda8879315a9e1d51e37709184eea89b241c39e55cb43760cba737164f9d17676a75320e7493eb4557d1566e5424bb1faef3f4ecefcd38e800f4ac9f6cdc1bcd02e6e42d40fbe150949fff7e0", 0xa7}], 0x2, &(0x7f00000006c0)=[{0x100, 0x107, 0x400, "ab2398de0bda3bfdfa6e205a17f51139c1d11c2bf9add18cdd4d5cc952eb97920e3e3fdf63c1770612b7d09f61c0e1b5cc2adc0365d01f86f04144e9358cf44c105a07cd020e58d4bae912c450b46c9add1f51018d9172f23d9a30cc29220c6dd054055f979fc21d452832d56d55f86a1a4af8bced568b151be2a408e7929584732202606d146547a95e5afebf21de602412250dfd1bb7e46f46df0b3491ec747889465ff990e7644e9ccc840f65987faed7aae113cd9fa67c980baed2801e89d2d2d0d60aca99b58f7cbb01b6262dbb13e26ead4b9660adda9857270e9cfb56f4a114d8fc81bf7863eead"}, {0xa8, 0x29, 0x4, "7230bcc846268359f344d64b90020c5e377c43689e9f4b4c687d7372f523cf56fdacdd64a407e6169d5f49b67bec8c2e4b5b87aca1e63a210cfe8dbed26343e06189d1ef81ef034bd7389ef909e70738475c5615999214b85f5fbf40f7c20498386bc7cf0622d29d0f568cd2ba9ebf20ff07c276c10eace56060267fa3dfa624298d20b3a8d751aea9df5edfe52b247f4a"}, {0xc8, 0x3a, 0x8, "118cfde7a5fc46c6cd9c59e51aec621767637767d1fc5d253519b54d22d5d20fac15ab05c0d9e26c446b9977a91d9426a3585d642c03458c012de67b6e9a2984802f664a6bd6f55b808e33724fa45ee1ae96f84c4bce19f60e8b36a6ea3d792f8a705198cc4a0ae3d8d5ceded3356636f0603ac7ae48175eeee5976cf18be50fd38a61987cf26f64bf8343689c2f9fd7834838118f5fac88bbe890f59ed0b01304626df603a558f36feb802d80df9d36c7"}, {0x1010, 0x9, 0x3, "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0x1280}, 0x4040001) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) 23:54:45 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e200000000000ae7b000000000000000000000000000002000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x8007, @mcast2, 0x5}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="b167817bbb70a84396c6e1280839be0e641a8c4130d9ca5a597726fc622e4dd8a5d9a4f47d8df5392207cffc3255a2e2516ec1200e9c87be4cd9d27f09f2209fd0efddd7c3e91515d0205224d59ba7fb851d9d5f55e69889f36f64b9176db8e8ed1aabd5ad11b8a0abc17928384bb9c7cd3be2980dc7b727a1e728127f3c80da25007946d384c62c43c063bcb409dbff16c0fcf3e39ae53ab564b23d636ec499817aaacb9218282a3dc51b988f937b7926203068a09350acd062abcee88a4f8e5a7cbbb56ac9a3dfb6ab37bfc08bc4400e36fd109d8c0c03d9c3c1c49ac7c8835fd5349909fac367bcad1b52fb42eaa02b652e61c029864a", 0xf8}, {&(0x7f00000002c0)="c514824346121ac1683f5dd1359afd89f328ab3f0d4122ab5e", 0x19}, {&(0x7f0000000300)="fbd3dc73334cf6a6cfb861b3085f958ab30bb9d034027f53bf9c8eb0a908adcdbb8eb6399e23ca1b812fbe6225d9f99a91604dc30aee329d912b373a7055b8b35a1d83924130c224c6344757b1638ffa9b349bc7d053f9ddd5bf352d8750e53a56fc304a23b2284b9971df85c1f7d63f5f07defddd3fd5f62f3b4734d8463d9bb5260bcf43ae88d08c5d34a605fc8e4bb75a", 0x92}, {&(0x7f0000000700)="ca823fa3ac44b127aac74e1c6a43118ac5407fdff04fa7b5e22a0e635fc727bac56e7382b7ca0cd05bf69a60fcefe9447cbdfc55a0b7f3e0b944a6f3e56c4193f2b6bcf75c421188b5a680b016c32bc9194b279c688f3541508f655750c1ed4dc49ad63bb2122ee77df5963d2235a36b80ce225ccf85fbc37d3a3f6d3e6fdba0817fb22c9c54427c39972d41263d9049ac4a858af4efbac08bda8da026dffac9ee518333e654817f6f087353a298dce852042a4ff8adb3f5e0fdfb4920ffac9a7beed089e1c188888a2ee954135b9829ffa1d182ae642aaa14461e5c5ecb2d7d79550a9d0833ff935e7f948b39d95e07cf6074c71e191ff8c25c536cd678", 0xfe}, {&(0x7f0000000800)="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", 0x1000}], 0x5, &(0x7f0000001800)=[{0xd8, 0x101, 0xec8, "32976b2326fdef4114b52fb926507a9f17ec6aacc9fcd9b868da62950de28e32547e7409b73ddac0724aafbf45d91bc85db416ac5f33518304f289ca3d7c2c8343bf141db43fc2e8b938d92ee25b030673331e5532ef6a741a8c8f7ea7b294786826532eca4d218f28097317dd024b10306253742faa26f552cdff746ef3d18639dd37c90fd316d82968815ed212f851b71da92cf0bf3f52204e44d1dafda0d3cfd4f932ffa80fd01dceace9d698ef8b7bcf00f759167824cd168fc138ffe60c2e554f"}, {0xe8, 0x1, 0xfffffffb, "7441da485ee4cc40530a148c58f82c2a860b3ef0ceecad8b85e5f47f4b0cec48f2369ab6c5481441d4751d370fce5b483e3045a3d11e96abcfb0a5893e77424edb61bcfbf180eea47b820a0d60b5406f28bb0ff2b6b646cf5781b8dcb969c24515ad077243828da0aebc6472c41876899a512d1e4572d9d280ebdbebc8d7ee4b802db128e9456af6bde6c755524c157aa00e56665abbdb140e31e9fcfb8354628fe003357c9c58fad38fb4b2e69f3919f1a317fe84072569108c59e2ebdd84f1011bb4bfe47f180c08631455701f1b9c41"}, {0x78, 0x102, 0x40, "cf241b82cc5a86ae96eb52e6dabfa5df44b635cf47344dcaffa6edcd2e8c27e390ecf5ae76d12892adb4d7afed23cc8a01058771d0e355348841c51005166dc8901ee76334d41aa1c64ab8ca1d28fd30a6fabc02e6ff1617b27208ddee39194d8580588f"}], 0x238}, 0x8004) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x8, 0x6, 0x3, 0x2000, 0x3, 0x8, 0x7, 0xa5c9, 0x2fb966b9, 0x6, 0x9c2, 0x9, 0x8526, 0x0, 0x1, 0x44ee], 0x0, 0x100100}) 23:54:45 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000100), 0x4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:45 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$KVM_CAP_HYPERV_SYNIC(0xffffffffffffffff, 0x4068aea3, &(0x7f00000000c0)) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) 23:54:45 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 71) [ 890.806768] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 890.814016] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 890.821284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 890.828534] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:45 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e1066696c6530006f0080ac7678bd433cbd2b34e28b378fa851cf7314d2cbf3e667fcca355d6efb4c39bfd8bea12037dc7f6d1e71764f8384737c1937"]) r2 = syz_open_dev$vcsn(&(0x7f0000000280), 0x1ff, 0x60081) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000005c0)={0x2, 0x7, 0x2}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000003c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001940)={{0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, {0xa, 0x7, 0x7, @remote, 0x8}, 0x0, {[0x71, 0xffff, 0x9, 0x40, 0x100, 0x6, 0x2, 0x3ff]}}, 0x5c) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xb0a8) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="138dc60e2be467b60898493d43eabb8cc91fbbefce7cb6173afda6b302c91562208274630db45fa093fd4bdb2490fc5c5697767114dc574f9612afd7aee45d7fe78511fcd4a7ff746e334264e3437b39ad9e4fce83eadea41e50ccda8879315a9e1d51e37709184eea89b241c39e55cb43760cba737164f9d17676a75320e7493eb4557d1566e5424bb1faef3f4ecefcd38e800f4ac9f6cdc1bcd02e6e42d40fbe150949fff7e0", 0xa7}], 0x2, &(0x7f00000006c0)=[{0x100, 0x107, 0x400, "ab2398de0bda3bfdfa6e205a17f51139c1d11c2bf9add18cdd4d5cc952eb97920e3e3fdf63c1770612b7d09f61c0e1b5cc2adc0365d01f86f04144e9358cf44c105a07cd020e58d4bae912c450b46c9add1f51018d9172f23d9a30cc29220c6dd054055f979fc21d452832d56d55f86a1a4af8bced568b151be2a408e7929584732202606d146547a95e5afebf21de602412250dfd1bb7e46f46df0b3491ec747889465ff990e7644e9ccc840f65987faed7aae113cd9fa67c980baed2801e89d2d2d0d60aca99b58f7cbb01b6262dbb13e26ead4b9660adda9857270e9cfb56f4a114d8fc81bf7863eead"}, {0xa8, 0x29, 0x4, "7230bcc846268359f344d64b90020c5e377c43689e9f4b4c687d7372f523cf56fdacdd64a407e6169d5f49b67bec8c2e4b5b87aca1e63a210cfe8dbed26343e06189d1ef81ef034bd7389ef909e70738475c5615999214b85f5fbf40f7c20498386bc7cf0622d29d0f568cd2ba9ebf20ff07c276c10eace56060267fa3dfa624298d20b3a8d751aea9df5edfe52b247f4a"}, {0xc8, 0x3a, 0x8, "118cfde7a5fc46c6cd9c59e51aec621767637767d1fc5d253519b54d22d5d20fac15ab05c0d9e26c446b9977a91d9426a3585d642c03458c012de67b6e9a2984802f664a6bd6f55b808e33724fa45ee1ae96f84c4bce19f60e8b36a6ea3d792f8a705198cc4a0ae3d8d5ceded3356636f0603ac7ae48175eeee5976cf18be50fd38a61987cf26f64bf8343689c2f9fd7834838118f5fac88bbe890f59ed0b01304626df603a558f36feb802d80df9d36c7"}, {0x1010, 0x9, 0x3, "a72fe0b82f5f5ac0cb23ee2add6c48fc998ea6c2a8202cb297ada50211a664a9a02cc63d30177604f46ce4d354502a279731b7f2383cdeeb040ccd52fa1156bc8410c2cee6244413d77d959c638025ab1e71aeb02685c068fb221536f8855acf30f60b247fe6d8644fcbadcbd2337cedc4daf1b730d857f82c7eca66fa5f82f7e6a0da29683be6fd1832995178b28d8541e88b20a6a20b6da40731f0eb91221aa9f91aea6d232ea617cfd5bdb9163fbd0006a72ccb8bb0990a3ed777d827f8fe934b7a14e3c7793886f50eac6d960ab141c80263a4f16d1f20c78794104a2e58b66fc220d851f4e649a5191bcc56c3e64fb57384b89947afa359991fda99b390535b84370658c52c719469345d294c4de987d604e2bc800d69a3749dd3bdca27e1c4b3250d68f1ec2acf17b35b593eccc71e4bee4814642bc16ffa9ef710ee9e3c11f048b6aa276a6fd9b2e8b37164813ca6a05f0a62c7352c9405087a44cfbb94f3c344c6bc3aca0516a226162d0385350012bd54da7cea4a63fd2095d6b88898b9f775b1ac9684ba4ae7ee493d5b4c5abbf617082d76980ea52f81f774f95452de41713a930523d4087e98c1e8ee474fc3ae670c43f53e522c7bda7e93f9ab016ca01ed6e920d73d639b3ba3db6c84ffc032f6837df1fdb8b55c5817448c6531cffb75b2494f4ecdb7bfd3dfdf64246641a6690b15ca2470baf6b2e71761a6be25835257edff7ea0049461ce22b0117e39f2f129913ed4fffcf501b15098b10c6dca3ea0115c5891b1dc862c326952e2ca55a8c3dd1904f18d3c0eb601b1313bb39e796e27b19bf3433a3cc4b5a9aa645318414b6b5bae27bed67a0f80b70cb11c5fd0bf652293581abfe275c24168493bb56c64f26ed177aa19b4cd7bd6a4b1fc3d43d4cbdf71562f375271c0fd50b950ac30b18f989b91879ce200a0f9e05d1c89dd3c4c414e15a34192011c1f17c6018e68f7fbfb0046ea3e771e1cb71e3e5be82d4ee4a84509fff84e0efa81be86f324d0f72de24c5507ca959b26d35325d9ea9a32697a092f5107d50ba5c9cd4dbdf0a217beb6f356ffa7ab6402f90e1d802c138c3abbe2f44677b0c827d562ac66514fde08870abc777c6c89c620445df94dd6b8a2c9c4ca0da86397bb01d9790fd06f300e317c1f1846ecd15b8b1fc2a5ea2df9b8c463aa0aa8096479e700e7af375712b6d755f58d6215d57746fc05e98a1e991098cc4290f334a35bcea1948721418d3f728c36ccb8929f3fe9222cfc60c3d456df99a08f5e740d0c479ec2fdea865739f7a1e150cd2e625f5f3961a99862dbd9fa077443704f5365223686fd7c933f03816de31aacbbd7d0d8b40a8945552431c50116e81154a421a1ec1e50193d08cbcff2a907208d24c68219777e69d57d8db29c963cf613d3f6732e0e1cf1f2c7a80188ae5fd3ff4a04fa1bac8f2e2a351de28bfcd5976994534948d1cbe8395782780d0f6f21f544c1d3d7ce4c852839fedfc56d57b22048f64b20058ff0d053a99f827a2765c0a7232133a9758483b87f5dfe34dfec25cb357ff161690ef643c4dd351da1bc9020c61fa5266b018e451235775a89ef31378689c435f8dab4afd7e597c93891a5843c0dda0e5ec6c153e997043e1253e5c50992cbec82a424a0ee5bd027dd9d1476be3e8251617659ad09d4eae41b8d91e40b0ac38d79eae3ce368721c64bbe7fd00a71d353e5cd3bf96296da88a2fd217d183821f0c0f5a94893033dab309ddecf7bc652e95c94ed08e73c2522e059924d21173c6924ae1a6415284424331ef6b4cdd7d04a97f92d3f09f7172cf0f2d41b6a1bc01c3af72526311d28753a4cb6854b7188a4baf9361effc8810d07be2ff0c57f59caf21d7c551b4a35cc37ed4d461c4970faef2a223aceb3cfd382fc716670f16ff09a189c426f73b3fddb8b5127c4439d728e7c9b30fea6d17b945285b8f628cc0c78bbe096cd1df1eed6f678f758cae6be83ce9256799cafa4729b2960861587eadfcef6cf8465b71c84fe244051295571d7b09edd655105dbd0e6028e5dbf253188b88910845ec978473162082a0810ac189784f46603cab2ba7f62db9fac055b74265a7a6cefcca740359c61673b651e5083ca00272da3cc0aa5aaea1619884fd4e2ec2600891d76ef0fbbf1ad5b78e5028789f45f1c9c889483725bd6045dcec62b3931c176da32d8abc9a5f31f2649628f1c57eb333411878ef1d8263890d8bdf70201edf271882e95e2f673dff7d733c89a0908b7e172c34bc143ba4a588cebe1f2cb3c57622ea6814775608c9dfe1fc44db924fa708895441fa4710d15695ac7d41da90cb6419d8a96468bcdf71891a0f4de76928a49a0f63e6e4378cf76ae54223cf6fb17d60a33434d81b9bffc6f6387762c82999709aaca59c0428abe7fcef362ba9a6ea7986007c9ae03e6913317fd9b45fcb853677868e992ef3e0886cc475cd9fdcd02435f049ee87abb6421367a4312702edffa25fba5f33228e8c37524b95bf854816a1e1b6928996beac62d90f5fbeb6e390380f3c7fc70e9f2d0e655bf7c80e3e84613537ccda957439c01259cc79bff7c2ffa29e2de150fe63f0cd7b05a28de64ae655e6c9e7921ed6dab00ea3e131452e2c0e3040daf491c864e2db0324cdc1491b9ff8e1b8b94f0861921fbc2538352207b9db19121a9d8f644eb7fd64d70aad54bca6a16fab2cf6391e5d3e62a1abdffcc7a5cc6e597ea350ef60f29ab5ec237ed3d5ab8b372bea0d18ff1f0c5cf99d37b9ab43ff0aa59150ba5f6eae08075225ad28e9c5db4183b1afff2098b1503f91d19fdf27a0f5e4c13aecab937ea8e49e070c1b378adc1d71923c1f988a23f9e6dbf8bb46f649a321805fea9ca8db3de1e654cce48a3ff986252890a60d324676dad78294ecbf4a34f3e1554c463b66a66891ecf0c1d018a55dabcc346329d68a9eef329d305cb6af77c918c94423fb1cb5b901d4434606a0a0cffddfef5e8095950748627c9f5cf59d200735c8903619eb2906086944ba310438ccccfd570970315d592795a5b1bc04ae2729d865cfeea2091d0b86b0b67129cd6b20a5ef739c623f0a3a7d26fc76592d3c557b34853e1c2ee3bbdbccbb2d018fec70a1d210ef831f8a510405ea0939ccb4852f3761b1bf1fb40dcefc91e63c5caf15a6915ba41fe449bb1c70fe00f38a8ffbfccb28e8f64a4cae992a1fe40f2245d44808b85884eb33983ef5c16fa5619bd105fad73e1ba4145746cd3feba8e32804361965da877268e590723ce8cc40c2379086c856f365b7b0fdffe0ba0eb84110c17ca2fd3501b0d0d14a4ced2b1b3ba904976fc6c48d76de4372601e43a8f01ba743c65ad714fc3462cf8d58ec367f7317f600724c2790ef2118f23604fcdebe1958d845565ae0049786531f9d0bf0cb0b71c83eb80e27feabcf65d405c117e711ab55627ccffa6e09eab183fc2f6ff916f0c5d9733c26ac594401bc84fd1e6daa9960936e6d09d85d94319df804a4ba31fafdb0e874d833a00c777c18e5f1fcca414f2b8cc831ceab4e50e09e29c1761043e6184ac153e4d812ba0c6e21fd3197dcc7f09eb2a8962d3c8aff5501bd0bb07b779c2e30767ac428f2da5eb46df8caa33290e95f932efcd81dfa4b0781301b983f0303613834372423ecd7ece98397d018a9e6c28d58a6d2c12b96ba4bbfc9b61ab9f940394bbcfecbdf193aa3c5cd0e7e3bcf8fd47d17f6a3e07e3e4598e6d525acbf940986745c45a2717cec8cb56e7cdb59cecc8d9e6b4df6275a3924f9700f40e7335ba1d4b02ba0cb593063f4d1fc572dea9b684b627eddad2e9a6c0b1cb81b1b8ea43db4008b5243ea0f4f57a7866ad0cb9e933ba649aeec9c32d6fdd0b34bbc6475632d07d535d6b4d1a2114b7b2f0e41ac6dd951c87c1a400fca528a3fe13499d3b88f61cf8aae095a675593d0485754fbc11bd49903399a8768762d1ae42f727e8462e8599c7f41826eedd15afaabb8817a80ae223c9713398d303c54e1b09d6d622b8ece4a46ea2d27c1673c5ef74d2c54b52535177757d8e65ec0b90ee433711682b6c6d04dec8e83b8720e9f953ce878317e6e6140b50ba9b0a43c89efe3d71b4a57e24cd3a6427ba25cbfad2f1889a9f8a14501e343b48d037db56041018fba8d8f255cae687afa91ac6d444298143cfc119d56bbf6f234fb54a8c0e494c8eeeabb80c2869d3a31afd1679f3007b306fd31597798c35d17455829c29271aacfac2dec4e9bbb5a4c3fc61609a69c790cf970276231c78fdd13d97a332d3630483d4f35de4d32272165a7fcacb12f07dda330e5bbba0e0271682b6d53847e0145152d911e0047f82201d6b07941294acc289486419123fbb469db82336f73ec2186f81a4b12991ff3de7f57d1b9e26c08a07c6f6c7408504d7bb78f87205b3204776f319349648970c316b147c19cc9ae531db61bd1fae84eff200e3cc00bb7ac913448bd15aeadd65cf33515e97302c3f358422d5454d65e13e15fb31e675cb0de1c8e1cfedcd75c6d2c17ac32ce6a269d4eaacc16fa1834b0ac5666948be3c13bb7f0a6816fbccf3379907850b911d0e59eac0ef0dc262116c57e1723399e276342d3daf475500285b23373915eff492aea1403a8c4e043cc4f16fd4d024e4dcd2520e2cb723b74bf1030a82dc8ae8baaac2cd2fcd79e323e2dc3082b555cbbde3e833995b95d5a18ee864e2f23013cfb6ecc7dba432ee602b5226cddb68c77d3fdda5d0672c61cffe4fa90850be1c5734f74249b2253628e0e508c7b8d9aeb7a70070d65ce7fb5d15c0fd6ec2c1c5dd900726b2dd0ccff9dddfae0ca30212c86bcaa255d5469c6105a2ab9f54186384ac360efd05f3bde12a1e4e5b356d53e52b1a29907818ca7c5403057004abc01e603340564d7b3261d162b0bdfb3e4eced641ef8a8958dc0a6cf4bfb937cf4154f9a19315b9d197d737ff3705c27d45c38c7db7fa54357d87dc6729d3face386c8a854c72eb90263704b22747511097cd84046c27c23cf81e039835995513f3a6f5a7bece9bda726d967e1154ce6b789473b7ea36037193e0395bcf31fee6c59fd37a61bfce2d0a2b232b118bfd9e2ad6ae7ad5839048f5ebc28bec90946c375f80b601c14865fe9e67a1827d6b5541f14b92dc156b253c91a7abb01bb836b3e1c502bb11b684fd7e14eaf8444ed71317b7a2e82a315f2ded64e474c0a150c49c10cfe4b595918c391a29d9a3dd1630d30651e8378e0531a5d7a839ed81f6f85aab22e26a167cf085f44d760a2324f337117968d69fe48764cde6dfc98a952480aa38ff0f380e47cf0a50c0bf75b29855988572ee009736670a885ecf36efbc7a48ae53fd48b916bb9dd7990f48c6db1a356b54393f6056f8f97e75542ef47a6bb831c5dbc8458802e469017d579226ae26000fd4ca68cea9069e031de5ec79d17f33a7f7f9658200371bce03cae05df9cc1029a915cf55654e5b64267af130d978efb562d19485b9dd315fbcb4794909b18fe2b8e400b0efa172245f075410ecb318c1a98f4e481e6dd82e667084f397c9f89b17a78b258c6678ccea7562a6c9037e7d8c5d20bf583f8bb2502968ce047ab5a04be1f6618a89c4312a61fa6e65cb499a9b5cc42d128ae070f2c62fad9f5b1cf83f5112da0545f2bc38cce902843f382b45e36fdd64437bf383cc9c5e8f4a4d8ed555d5704d72b6ef14d8d837458ba68278e1be78608559e3933d89d4e895713fcb1612356bbfa3489dbb09e53b4d75c2a1b571c2285ba93c71937dc350ad"}], 0x1280}, 0x4040001) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e1066696c6530006f0080ac7678bd433cbd2b34e28b378fa851cf7314d2cbf3e667fcca355d6efb4c39bfd8bea12037dc7f6d1e71764f8384737c1937"]) (async) syz_open_dev$vcsn(&(0x7f0000000280), 0x1ff, 0x60081) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000005c0)={0x2, 0x7, 0x2}) (async) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000003c0)) (async) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) (async) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001940)={{0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, {0xa, 0x7, 0x7, @remote, 0x8}, 0x0, {[0x71, 0xffff, 0x9, 0x40, 0x100, 0x6, 0x2, 0x3ff]}}, 0x5c) (async) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xb0a8) (async) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="138dc60e2be467b60898493d43eabb8cc91fbbefce7cb6173afda6b302c91562208274630db45fa093fd4bdb2490fc5c5697767114dc574f9612afd7aee45d7fe78511fcd4a7ff746e334264e3437b39ad9e4fce83eadea41e50ccda8879315a9e1d51e37709184eea89b241c39e55cb43760cba737164f9d17676a75320e7493eb4557d1566e5424bb1faef3f4ecefcd38e800f4ac9f6cdc1bcd02e6e42d40fbe150949fff7e0", 0xa7}], 0x2, &(0x7f00000006c0)=[{0x100, 0x107, 0x400, "ab2398de0bda3bfdfa6e205a17f51139c1d11c2bf9add18cdd4d5cc952eb97920e3e3fdf63c1770612b7d09f61c0e1b5cc2adc0365d01f86f04144e9358cf44c105a07cd020e58d4bae912c450b46c9add1f51018d9172f23d9a30cc29220c6dd054055f979fc21d452832d56d55f86a1a4af8bced568b151be2a408e7929584732202606d146547a95e5afebf21de602412250dfd1bb7e46f46df0b3491ec747889465ff990e7644e9ccc840f65987faed7aae113cd9fa67c980baed2801e89d2d2d0d60aca99b58f7cbb01b6262dbb13e26ead4b9660adda9857270e9cfb56f4a114d8fc81bf7863eead"}, {0xa8, 0x29, 0x4, "7230bcc846268359f344d64b90020c5e377c43689e9f4b4c687d7372f523cf56fdacdd64a407e6169d5f49b67bec8c2e4b5b87aca1e63a210cfe8dbed26343e06189d1ef81ef034bd7389ef909e70738475c5615999214b85f5fbf40f7c20498386bc7cf0622d29d0f568cd2ba9ebf20ff07c276c10eace56060267fa3dfa624298d20b3a8d751aea9df5edfe52b247f4a"}, {0xc8, 0x3a, 0x8, "118cfde7a5fc46c6cd9c59e51aec621767637767d1fc5d253519b54d22d5d20fac15ab05c0d9e26c446b9977a91d9426a3585d642c03458c012de67b6e9a2984802f664a6bd6f55b808e33724fa45ee1ae96f84c4bce19f60e8b36a6ea3d792f8a705198cc4a0ae3d8d5ceded3356636f0603ac7ae48175eeee5976cf18be50fd38a61987cf26f64bf8343689c2f9fd7834838118f5fac88bbe890f59ed0b01304626df603a558f36feb802d80df9d36c7"}, {0x1010, 0x9, 0x3, "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"}], 0x1280}, 0x4040001) (async) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) (async) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) (async) 23:54:45 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x280800, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@default_permissions}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1a00}}, {@max_read={'max_read', 0x3d, 0x8000}}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '}#'}}, {@appraise_type}, {@obj_type={'obj_type', 0x3d, '#${&$)\x17'}}, {@fsname={'fsname', 0x3d, 'user_id'}}, {@obj_type={'obj_type', 0x3d, 'group_id'}}]}}) [ 890.937619] FAULT_INJECTION: forcing a failure. [ 890.937619] name failslab, interval 1, probability 0, space 0, times 0 [ 890.965671] FAT-fs (md0): unable to read boot sector [ 890.986500] CPU: 0 PID: 13562 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 890.994406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 891.003766] Call Trace: [ 891.006354] dump_stack+0x1b2/0x281 [ 891.009984] should_fail.cold+0x10a/0x149 [ 891.014136] should_failslab+0xd6/0x130 [ 891.018111] kmem_cache_alloc+0x28e/0x3c0 [ 891.022260] alloc_inode+0xa0/0x170 [ 891.025892] new_inode+0x1d/0xf0 [ 891.029257] fuse_ctl_add_dentry+0x8d/0x410 [ 891.033581] ? __lockdep_init_map+0x100/0x560 [ 891.038076] fuse_ctl_add_conn+0x1b0/0x250 [ 891.042309] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 891.046972] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 891.051560] fuse_fill_super+0xe0c/0x15c0 [ 891.055717] ? fuse_get_root_inode+0xc0/0xc0 [ 891.060122] ? up_write+0x17/0x60 [ 891.063581] ? register_shrinker+0x15f/0x220 [ 891.067987] ? sget_userns+0x768/0xc10 [ 891.071882] ? get_anon_bdev+0x1c0/0x1c0 [ 891.075937] ? sget+0xd9/0x110 [ 891.079130] ? fuse_get_root_inode+0xc0/0xc0 [ 891.083537] mount_nodev+0x4c/0xf0 23:54:45 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 32) setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) (rerun: 32) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e1066696c6530006f0080ac7678bd433cbd2b34e28b378fa851cf7314d2cbf3e667fcca355d6efb4c39bfd8bea12037dc7f6d1e71764f8384737c1937"]) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000280), 0x1ff, 0x60081) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00000005c0)={0x2, 0x7, 0x2}) (async) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000003c0)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r0}) (async) r4 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r4, 0x29, 0xcd, 0x0, 0x0) (async, rerun: 64) setsockopt$MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001940)={{0xa, 0x4e21, 0x9, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x1}, {0xa, 0x7, 0x7, @remote, 0x8}, 0x0, {[0x71, 0xffff, 0x9, 0x40, 0x100, 0x6, 0x2, 0x3ff]}}, 0x5c) (rerun: 64) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0xb0a8) (async, rerun: 64) sendmsg$kcm(r3, &(0x7f0000000580)={&(0x7f0000000640)=@sco, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="138dc60e2be467b60898493d43eabb8cc91fbbefce7cb6173afda6b302c91562208274630db45fa093fd4bdb2490fc5c5697767114dc574f9612afd7aee45d7fe78511fcd4a7ff746e334264e3437b39ad9e4fce83eadea41e50ccda8879315a9e1d51e37709184eea89b241c39e55cb43760cba737164f9d17676a75320e7493eb4557d1566e5424bb1faef3f4ecefcd38e800f4ac9f6cdc1bcd02e6e42d40fbe150949fff7e0", 0xa7}], 0x2, &(0x7f00000006c0)=[{0x100, 0x107, 0x400, "ab2398de0bda3bfdfa6e205a17f51139c1d11c2bf9add18cdd4d5cc952eb97920e3e3fdf63c1770612b7d09f61c0e1b5cc2adc0365d01f86f04144e9358cf44c105a07cd020e58d4bae912c450b46c9add1f51018d9172f23d9a30cc29220c6dd054055f979fc21d452832d56d55f86a1a4af8bced568b151be2a408e7929584732202606d146547a95e5afebf21de602412250dfd1bb7e46f46df0b3491ec747889465ff990e7644e9ccc840f65987faed7aae113cd9fa67c980baed2801e89d2d2d0d60aca99b58f7cbb01b6262dbb13e26ead4b9660adda9857270e9cfb56f4a114d8fc81bf7863eead"}, {0xa8, 0x29, 0x4, "7230bcc846268359f344d64b90020c5e377c43689e9f4b4c687d7372f523cf56fdacdd64a407e6169d5f49b67bec8c2e4b5b87aca1e63a210cfe8dbed26343e06189d1ef81ef034bd7389ef909e70738475c5615999214b85f5fbf40f7c20498386bc7cf0622d29d0f568cd2ba9ebf20ff07c276c10eace56060267fa3dfa624298d20b3a8d751aea9df5edfe52b247f4a"}, {0xc8, 0x3a, 0x8, "118cfde7a5fc46c6cd9c59e51aec621767637767d1fc5d253519b54d22d5d20fac15ab05c0d9e26c446b9977a91d9426a3585d642c03458c012de67b6e9a2984802f664a6bd6f55b808e33724fa45ee1ae96f84c4bce19f60e8b36a6ea3d792f8a705198cc4a0ae3d8d5ceded3356636f0603ac7ae48175eeee5976cf18be50fd38a61987cf26f64bf8343689c2f9fd7834838118f5fac88bbe890f59ed0b01304626df603a558f36feb802d80df9d36c7"}, {0x1010, 0x9, 0x3, "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"}], 0x1280}, 0x4040001) (async, rerun: 64) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000100), 0x4) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {0x3}}, './file0\x00'}) ioctl$UFFDIO_WRITEPROTECT(r5, 0xc018aa06, &(0x7f0000000240)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) 23:54:45 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e200000000000ae7b000000000000000000000000000002000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x8007, @mcast2, 0x5}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="b167817bbb70a84396c6e1280839be0e641a8c4130d9ca5a597726fc622e4dd8a5d9a4f47d8df5392207cffc3255a2e2516ec1200e9c87be4cd9d27f09f2209fd0efddd7c3e91515d0205224d59ba7fb851d9d5f55e69889f36f64b9176db8e8ed1aabd5ad11b8a0abc17928384bb9c7cd3be2980dc7b727a1e728127f3c80da25007946d384c62c43c063bcb409dbff16c0fcf3e39ae53ab564b23d636ec499817aaacb9218282a3dc51b988f937b7926203068a09350acd062abcee88a4f8e5a7cbbb56ac9a3dfb6ab37bfc08bc4400e36fd109d8c0c03d9c3c1c49ac7c8835fd5349909fac367bcad1b52fb42eaa02b652e61c029864a", 0xf8}, {&(0x7f00000002c0)="c514824346121ac1683f5dd1359afd89f328ab3f0d4122ab5e", 0x19}, {&(0x7f0000000300)="fbd3dc73334cf6a6cfb861b3085f958ab30bb9d034027f53bf9c8eb0a908adcdbb8eb6399e23ca1b812fbe6225d9f99a91604dc30aee329d912b373a7055b8b35a1d83924130c224c6344757b1638ffa9b349bc7d053f9ddd5bf352d8750e53a56fc304a23b2284b9971df85c1f7d63f5f07defddd3fd5f62f3b4734d8463d9bb5260bcf43ae88d08c5d34a605fc8e4bb75a", 0x92}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="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", 0x1000}], 0x5, &(0x7f0000001800)=[{0xd8, 0x101, 0xec8, "32976b2326fdef4114b52fb926507a9f17ec6aacc9fcd9b868da62950de28e32547e7409b73ddac0724aafbf45d91bc85db416ac5f33518304f289ca3d7c2c8343bf141db43fc2e8b938d92ee25b030673331e5532ef6a741a8c8f7ea7b294786826532eca4d218f28097317dd024b10306253742faa26f552cdff746ef3d18639dd37c90fd316d82968815ed212f851b71da92cf0bf3f52204e44d1dafda0d3cfd4f932ffa80fd01dceace9d698ef8b7bcf00f759167824cd168fc138ffe60c2e554f"}, {0xe8, 0x1, 0xfffffffb, "7441da485ee4cc40530a148c58f82c2a860b3ef0ceecad8b85e5f47f4b0cec48f2369ab6c5481441d4751d370fce5b483e3045a3d11e96abcfb0a5893e77424edb61bcfbf180eea47b820a0d60b5406f28bb0ff2b6b646cf5781b8dcb969c24515ad077243828da0aebc6472c41876899a512d1e4572d9d280ebdbebc8d7ee4b802db128e9456af6bde6c755524c157aa00e56665abbdb140e31e9fcfb8354628fe003357c9c58fad38fb4b2e69f3919f1a317fe84072569108c59e2ebdd84f1011bb4bfe47f180c08631455701f1b9c41"}, {0x78, 0x102, 0x40, "cf241b82cc5a86ae96eb52e6dabfa5df44b635cf47344dcaffa6edcd2e8c27e390ecf5ae76d12892adb4d7afed23cc8a01058771d0e355348841c51005166dc8901ee76334d41aa1c64ab8ca1d28fd30a6fabc02e6ff1617b27208ddee39194d8580588f"}], 0x238}, 0x8004) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x8, 0x6, 0x3, 0x2000, 0x3, 0x8, 0x7, 0xa5c9, 0x2fb966b9, 0x6, 0x9c2, 0x9, 0x8526, 0x0, 0x1, 0x44ee], 0x0, 0x100100}) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e200000000000ae7b000000000000000000000000000002000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x8007, @mcast2, 0x5}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="b167817bbb70a84396c6e1280839be0e641a8c4130d9ca5a597726fc622e4dd8a5d9a4f47d8df5392207cffc3255a2e2516ec1200e9c87be4cd9d27f09f2209fd0efddd7c3e91515d0205224d59ba7fb851d9d5f55e69889f36f64b9176db8e8ed1aabd5ad11b8a0abc17928384bb9c7cd3be2980dc7b727a1e728127f3c80da25007946d384c62c43c063bcb409dbff16c0fcf3e39ae53ab564b23d636ec499817aaacb9218282a3dc51b988f937b7926203068a09350acd062abcee88a4f8e5a7cbbb56ac9a3dfb6ab37bfc08bc4400e36fd109d8c0c03d9c3c1c49ac7c8835fd5349909fac367bcad1b52fb42eaa02b652e61c029864a", 0xf8}, {&(0x7f00000002c0)="c514824346121ac1683f5dd1359afd89f328ab3f0d4122ab5e", 0x19}, {&(0x7f0000000300)="fbd3dc73334cf6a6cfb861b3085f958ab30bb9d034027f53bf9c8eb0a908adcdbb8eb6399e23ca1b812fbe6225d9f99a91604dc30aee329d912b373a7055b8b35a1d83924130c224c6344757b1638ffa9b349bc7d053f9ddd5bf352d8750e53a56fc304a23b2284b9971df85c1f7d63f5f07defddd3fd5f62f3b4734d8463d9bb5260bcf43ae88d08c5d34a605fc8e4bb75a", 0x92}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="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", 0x1000}], 0x5, &(0x7f0000001800)=[{0xd8, 0x101, 0xec8, "32976b2326fdef4114b52fb926507a9f17ec6aacc9fcd9b868da62950de28e32547e7409b73ddac0724aafbf45d91bc85db416ac5f33518304f289ca3d7c2c8343bf141db43fc2e8b938d92ee25b030673331e5532ef6a741a8c8f7ea7b294786826532eca4d218f28097317dd024b10306253742faa26f552cdff746ef3d18639dd37c90fd316d82968815ed212f851b71da92cf0bf3f52204e44d1dafda0d3cfd4f932ffa80fd01dceace9d698ef8b7bcf00f759167824cd168fc138ffe60c2e554f"}, {0xe8, 0x1, 0xfffffffb, "7441da485ee4cc40530a148c58f82c2a860b3ef0ceecad8b85e5f47f4b0cec48f2369ab6c5481441d4751d370fce5b483e3045a3d11e96abcfb0a5893e77424edb61bcfbf180eea47b820a0d60b5406f28bb0ff2b6b646cf5781b8dcb969c24515ad077243828da0aebc6472c41876899a512d1e4572d9d280ebdbebc8d7ee4b802db128e9456af6bde6c755524c157aa00e56665abbdb140e31e9fcfb8354628fe003357c9c58fad38fb4b2e69f3919f1a317fe84072569108c59e2ebdd84f1011bb4bfe47f180c08631455701f1b9c41"}, {0x78, 0x102, 0x40, "cf241b82cc5a86ae96eb52e6dabfa5df44b635cf47344dcaffa6edcd2e8c27e390ecf5ae76d12892adb4d7afed23cc8a01058771d0e355348841c51005166dc8901ee76334d41aa1c64ab8ca1d28fd30a6fabc02e6ff1617b27208ddee39194d8580588f"}], 0x238}, 0x8004) (async) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x8, 0x6, 0x3, 0x2000, 0x3, 0x8, 0x7, 0xa5c9, 0x2fb966b9, 0x6, 0x9c2, 0x9, 0x8526, 0x0, 0x1, 0x44ee], 0x0, 0x100100}) (async) [ 891.087075] mount_fs+0x92/0x2a0 [ 891.090444] vfs_kern_mount.part.0+0x5b/0x470 [ 891.094938] do_mount+0xe65/0x2a30 [ 891.098490] ? copy_mount_string+0x40/0x40 [ 891.102722] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 891.107733] ? copy_mnt_ns+0xa30/0xa30 [ 891.111618] ? copy_mount_options+0x1fa/0x2f0 [ 891.116110] ? copy_mnt_ns+0xa30/0xa30 [ 891.119996] SyS_mount+0xa8/0x120 [ 891.123445] ? copy_mnt_ns+0xa30/0xa30 [ 891.127331] do_syscall_64+0x1d5/0x640 [ 891.131218] entry_SYSCALL_64_after_hwframe+0x46/0xbb 23:54:45 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x4012, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2e67726f75705f69643df54e2e790796954245bd49d512683467ccfbe0fbb14a49df2b4d7bb781d5908639bfa4ef9c2938505a70c4557335f60c40c9e92fc6f811463d29c07960941e541e4ab48da6a203d05f21c5311a8d69650ebce3b8e78243079b4d8f8dcd87c7c4d367910bcac411f1f6cf10e2f453a7c3cdf1521e81e5d4aeb88fa70f6d887063a198e96b5a559138bc70315720e6122b2d3a84f53f6d83e47bcd705e33d58234cba02748a979dcbb0e2ff57612c6ce58942a7532f68ee9f2", @ANYRESDEC=0xee00, @ANYBLOB=',rootcontext=unconfined_u,subj_user=/dev/fuse\x00,uid<', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/137, 0x89}], 0x5, &(0x7f0000000540)=""/99, 0x63}, 0x40018003) [ 891.131332] FAT-fs (md0): unable to read boot sector [ 891.136396] RIP: 0033:0x7fd7dedd95a9 [ 891.136401] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 891.136412] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 891.136418] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 891.136423] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 891.136429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 23:54:45 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id5', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 23:54:45 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 72) 23:54:45 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='pipefs\x00', 0x0, 0x0) recvfrom$phonet(0xffffffffffffffff, &(0x7f00000000c0)=""/34, 0x22, 0x2000, &(0x7f0000000100)={0x23, 0xfe, 0x1, 0x2}, 0x10) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 891.136434] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:45 executing program 1: socket$igmp6(0xa, 0x3, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:45 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000000000000100004006000000070000000400000001f8ffff07000000f9ffffff000000000000000000000000040000002000000007000000080000004f2e200000000000ae7b000000000000000000000000000002000000ca0000000100000009000000001000000700000040000000000000000000000000000000000000c0b800000006000000ff0700000080000006000000ff7f000000000000000000000000000000000000d85e554b030000001200000001000000ff7f0000ffffffff00"/208]) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r0, 0x29, 0xcd, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x8007, @mcast2, 0x5}, 0x80, &(0x7f0000000480)=[{&(0x7f00000001c0)="b167817bbb70a84396c6e1280839be0e641a8c4130d9ca5a597726fc622e4dd8a5d9a4f47d8df5392207cffc3255a2e2516ec1200e9c87be4cd9d27f09f2209fd0efddd7c3e91515d0205224d59ba7fb851d9d5f55e69889f36f64b9176db8e8ed1aabd5ad11b8a0abc17928384bb9c7cd3be2980dc7b727a1e728127f3c80da25007946d384c62c43c063bcb409dbff16c0fcf3e39ae53ab564b23d636ec499817aaacb9218282a3dc51b988f937b7926203068a09350acd062abcee88a4f8e5a7cbbb56ac9a3dfb6ab37bfc08bc4400e36fd109d8c0c03d9c3c1c49ac7c8835fd5349909fac367bcad1b52fb42eaa02b652e61c029864a", 0xf8}, {&(0x7f00000002c0)="c514824346121ac1683f5dd1359afd89f328ab3f0d4122ab5e", 0x19}, {&(0x7f0000000300)="fbd3dc73334cf6a6cfb861b3085f958ab30bb9d034027f53bf9c8eb0a908adcdbb8eb6399e23ca1b812fbe6225d9f99a91604dc30aee329d912b373a7055b8b35a1d83924130c224c6344757b1638ffa9b349bc7d053f9ddd5bf352d8750e53a56fc304a23b2284b9971df85c1f7d63f5f07defddd3fd5f62f3b4734d8463d9bb5260bcf43ae88d08c5d34a605fc8e4bb75a", 0x92}, {&(0x7f0000000700)="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", 0xfe}, {&(0x7f0000000800)="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", 0x1000}], 0x5, &(0x7f0000001800)=[{0xd8, 0x101, 0xec8, "32976b2326fdef4114b52fb926507a9f17ec6aacc9fcd9b868da62950de28e32547e7409b73ddac0724aafbf45d91bc85db416ac5f33518304f289ca3d7c2c8343bf141db43fc2e8b938d92ee25b030673331e5532ef6a741a8c8f7ea7b294786826532eca4d218f28097317dd024b10306253742faa26f552cdff746ef3d18639dd37c90fd316d82968815ed212f851b71da92cf0bf3f52204e44d1dafda0d3cfd4f932ffa80fd01dceace9d698ef8b7bcf00f759167824cd168fc138ffe60c2e554f"}, {0xe8, 0x1, 0xfffffffb, "7441da485ee4cc40530a148c58f82c2a860b3ef0ceecad8b85e5f47f4b0cec48f2369ab6c5481441d4751d370fce5b483e3045a3d11e96abcfb0a5893e77424edb61bcfbf180eea47b820a0d60b5406f28bb0ff2b6b646cf5781b8dcb969c24515ad077243828da0aebc6472c41876899a512d1e4572d9d280ebdbebc8d7ee4b802db128e9456af6bde6c755524c157aa00e56665abbdb140e31e9fcfb8354628fe003357c9c58fad38fb4b2e69f3919f1a317fe84072569108c59e2ebdd84f1011bb4bfe47f180c08631455701f1b9c41"}, {0x78, 0x102, 0x40, "cf241b82cc5a86ae96eb52e6dabfa5df44b635cf47344dcaffa6edcd2e8c27e390ecf5ae76d12892adb4d7afed23cc8a01058771d0e355348841c51005166dc8901ee76334d41aa1c64ab8ca1d28fd30a6fabc02e6ff1617b27208ddee39194d8580588f"}], 0x238}, 0x8004) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x8, 0x6, 0x3, 0x2000, 0x3, 0x8, 0x7, 0xa5c9, 0x2fb966b9, 0x6, 0x9c2, 0x9, 0x8526, 0x0, 0x1, 0x44ee], 0x0, 0x100100}) [ 891.234978] FAT-fs (md0): unable to read boot sector [ 891.241697] FAULT_INJECTION: forcing a failure. [ 891.241697] name failslab, interval 1, probability 0, space 0, times 0 [ 891.290524] CPU: 1 PID: 13621 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 891.298435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 891.307876] Call Trace: [ 891.310467] dump_stack+0x1b2/0x281 [ 891.314117] should_fail.cold+0x10a/0x149 [ 891.318282] should_failslab+0xd6/0x130 [ 891.318296] kmem_cache_alloc+0x28e/0x3c0 [ 891.318309] __d_alloc+0x2a/0xa20 [ 891.318320] ? lock_acquire+0x170/0x3f0 [ 891.318331] d_alloc+0x46/0x240 [ 891.318342] d_alloc_name+0x70/0x80 [ 891.318351] ? d_alloc+0x240/0x240 [ 891.318366] fuse_ctl_add_dentry+0x70/0x410 [ 891.318375] ? __lockdep_init_map+0x100/0x560 [ 891.318386] fuse_ctl_add_conn+0x1e0/0x250 [ 891.318395] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 891.318405] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 891.318420] fuse_fill_super+0xe0c/0x15c0 [ 891.318433] ? fuse_get_root_inode+0xc0/0xc0 [ 891.318442] ? up_write+0x17/0x60 [ 891.318450] ? register_shrinker+0x15f/0x220 [ 891.318460] ? sget_userns+0x768/0xc10 [ 891.318475] ? get_anon_bdev+0x1c0/0x1c0 23:54:45 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id5', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id5', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) 23:54:46 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x4012, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2e67726f75705f69643df54e2e790796954245bd49d512683467ccfbe0fbb14a49df2b4d7bb781d5908639bfa4ef9c2938505a70c4557335f60c40c9e92fc6f811463d29c07960941e541e4ab48da6a203d05f21c5311a8d69650ebce3b8e78243079b4d8f8dcd87c7c4d367910bcac411f1f6cf10e2f453a7c3cdf1521e81e5d4aeb88fa70f6d887063a198e96b5a559138bc70315720e6122b2d3a84f53f6d83e47bcd705e33d58234cba02748a979dcbb0e2ff57612c6ce58942a7532f68ee9f2", @ANYRESDEC=0xee00, @ANYBLOB=',rootcontext=unconfined_u,subj_user=/dev/fuse\x00,uid<', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/137, 0x89}], 0x5, &(0x7f0000000540)=""/99, 0x63}, 0x40018003) [ 891.318482] ? sget+0xd9/0x110 [ 891.318491] ? fuse_get_root_inode+0xc0/0xc0 [ 891.318499] mount_nodev+0x4c/0xf0 [ 891.367623] FAT-fs (md0): unable to read boot sector [ 891.370768] mount_fs+0x92/0x2a0 [ 891.370782] vfs_kern_mount.part.0+0x5b/0x470 [ 891.414941] do_mount+0xe65/0x2a30 [ 891.414953] ? copy_mount_string+0x40/0x40 [ 891.414963] ? rcu_read_lock_sched_held+0x16c/0x1d0 23:54:46 executing program 1: socket$igmp6(0xa, 0x3, 0x2) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (rerun: 64) 23:54:46 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x4012, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2e67726f75705f69643df54e2e790796954245bd49d512683467ccfbe0fbb14a49df2b4d7bb781d5908639bfa4ef9c2938505a70c4557335f60c40c9e92fc6f811463d29c07960941e541e4ab48da6a203d05f21c5311a8d69650ebce3b8e78243079b4d8f8dcd87c7c4d367910bcac411f1f6cf10e2f453a7c3cdf1521e81e5d4aeb88fa70f6d887063a198e96b5a559138bc70315720e6122b2d3a84f53f6d83e47bcd705e33d58234cba02748a979dcbb0e2ff57612c6ce58942a7532f68ee9f2", @ANYRESDEC=0xee00, @ANYBLOB=',rootcontext=unconfined_u,subj_user=/dev/fuse\x00,uid<', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/137, 0x89}], 0x5, &(0x7f0000000540)=""/99, 0x63}, 0x40018003) [ 891.414970] ? copy_mnt_ns+0xa30/0xa30 [ 891.414978] ? copy_mount_options+0x1fa/0x2f0 [ 891.414984] ? copy_mnt_ns+0xa30/0xa30 [ 891.414992] SyS_mount+0xa8/0x120 [ 891.414998] ? copy_mnt_ns+0xa30/0xa30 23:54:46 executing program 1: socket$igmp6(0xa, 0x3, 0x2) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id5', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id5', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) (async) 23:54:46 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3c4}}, './file0\x00'}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="000081d516985c9d614feef254e6bbd8a6f6c604ef5aeba6bc711c91620e9b10a5f7e7709941374279dca580ff69e82d5cb8255abd3bd1cd4ffbfe3b9810b24ee04bf69315d1e775cc5e94"]) [ 891.415006] do_syscall_64+0x1d5/0x640 [ 891.415022] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 891.415029] RIP: 0033:0x7fd7dedd95a9 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f00000000c0)={{0x1, 0x0, 0x80, {0x2000, 0x2}}, 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ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000002480)={{'\x00', 0x3}, {}, 0x14, 0x0, 0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000002140)='./file0\x00', &(0x7f0000002180)="d6e6974ab213fb3c28ee1b35c1e56918cfb6c74e056b1fcb5b4611e93e0064da4b0614fe7c055020cddcd8135c6af4f990211ee26dbfe79fdbee61fdb344ecb7b0c722830526ab267c88b47ab9e141d4553b5d7aa67af43378564b0b95925a3bbc74203b91979af630d7dd2e8c96945250ae7a1e9df56f4ba992ae5688f9054af54c5739e248683a16b2ef5ff83d1dad00c8f996a363d339e2547c6afbc555f5eee716f8e3bce6aaaf072dda3ada84db1c6fb1dd3528671b6d0086d5052f8b91bb2f08b6621a226a6e8135d68d94f49357c2d274719be635ddca1a3e5e6ab5790115163253f6d6a7e9c1db8d20d814f7f7afa9d6d5e6781a", 0xf8, 0x0, &(0x7f0000002280)={0x2, 0xf3, {0x0, 0xc, 0xb2, "f4f457ccaa896b64d1c1a433d271d7d81ca9c682de63ab63f9eeb9f24d37cdd69f4bb60aa8207171efded911f7be3a7ad0a49c9fcf86cb9d052a9ae1f0fe77a433486febf7bc83d35e5d1f401b6d1db6e017119d3892305cf296ba1be3c0d04825bc65b85e6c4b444d00fcd7cd8f71b4824864e80ada51f4b844142e2bf722a00d27f008477732ed939e5e88a89a4b05ba08980f11df80155dc12e3f55b5bdafcb47042ff2fea8122f5e2120378aede1b5e1", 0x34, "567b706e52a7c9da587a0d2575336dcaecaee1168980d9dd352063dc0b1d83681490544d95d0e48759287b3d3a21baf5aff22fd7"}, 0xdc, "95deb25dd8f9c51f828d18b4dd513d7965b9d9c99731f1329bf82bc4fa4709342661600052baf2039e37fdd3b8badf89c59bfd968c3d010462462429a0cfa92f7d97b1456f8a1fab6e09da3beed67c749fbcfd64f03ca46f266d770370472fe7054c4dda3c84632bd2b6e7a3a677337d2bd303c3af108cc6ae5b4f4b8d6c84e1b1efdcc829e918dc84b3bdca8c169f9312e616cef44bff895d63640f2a71c2941d278b96eb1b312e46d375065fd1c882ff5b3bec8702b6812a1c14378aa691e576a8f837f6920406a47ed56cf3dc8b85aa2cb6c9e5299d2902dac6ee"}, 0x1db}) [ 891.415033] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 891.415041] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 891.415045] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 23:54:46 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 73) 23:54:46 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000240)}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x2, 0x1, 'queue0\x00', 0x32c0000}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x106) 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f00000000c0)={{0x1, 0x0, 0x80, {0x2000, 0x2}}, 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(async) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000002480)={{'\x00', 0x3}, {}, 0x14, 0x0, 0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000002140)='./file0\x00', &(0x7f0000002180)="d6e6974ab213fb3c28ee1b35c1e56918cfb6c74e056b1fcb5b4611e93e0064da4b0614fe7c055020cddcd8135c6af4f990211ee26dbfe79fdbee61fdb344ecb7b0c722830526ab267c88b47ab9e141d4553b5d7aa67af43378564b0b95925a3bbc74203b91979af630d7dd2e8c96945250ae7a1e9df56f4ba992ae5688f9054af54c5739e248683a16b2ef5ff83d1dad00c8f996a363d339e2547c6afbc555f5eee716f8e3bce6aaaf072dda3ada84db1c6fb1dd3528671b6d0086d5052f8b91bb2f08b6621a226a6e8135d68d94f49357c2d274719be635ddca1a3e5e6ab5790115163253f6d6a7e9c1db8d20d814f7f7afa9d6d5e6781a", 0xf8, 0x0, &(0x7f0000002280)={0x2, 0xf3, {0x0, 0xc, 0xb2, "f4f457ccaa896b64d1c1a433d271d7d81ca9c682de63ab63f9eeb9f24d37cdd69f4bb60aa8207171efded911f7be3a7ad0a49c9fcf86cb9d052a9ae1f0fe77a433486febf7bc83d35e5d1f401b6d1db6e017119d3892305cf296ba1be3c0d04825bc65b85e6c4b444d00fcd7cd8f71b4824864e80ada51f4b844142e2bf722a00d27f008477732ed939e5e88a89a4b05ba08980f11df80155dc12e3f55b5bdafcb47042ff2fea8122f5e2120378aede1b5e1", 0x34, "567b706e52a7c9da587a0d2575336dcaecaee1168980d9dd352063dc0b1d83681490544d95d0e48759287b3d3a21baf5aff22fd7"}, 0xdc, "95deb25dd8f9c51f828d18b4dd513d7965b9d9c99731f1329bf82bc4fa4709342661600052baf2039e37fdd3b8badf89c59bfd968c3d010462462429a0cfa92f7d97b1456f8a1fab6e09da3beed67c749fbcfd64f03ca46f266d770370472fe7054c4dda3c84632bd2b6e7a3a677337d2bd303c3af108cc6ae5b4f4b8d6c84e1b1efdcc829e918dc84b3bdca8c169f9312e616cef44bff895d63640f2a71c2941d278b96eb1b312e46d375065fd1c882ff5b3bec8702b6812a1c14378aa691e576a8f837f6920406a47ed56cf3dc8b85aa2cb6c9e5299d2902dac6ee"}, 0x1db}) 23:54:46 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r1 = socket$kcm(0x29, 0xed0fbf04f0b46e52, 0x0) accept4(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80, 0x80000) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{}, {0x8}, 0x20, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="0c81b893eaf2adb579e30ce20ee432bcbc460245ffa987c1f9a9cce220fb8b9b5183be7ce85408f2a180cbafd856a42b5d14fdd928ee8d812447811730545a3fa28dbfbb3308cd4da06f5989e8ebd5e6063fea477eb5000d70c9ea2caa05c8db85856664bd829d124940a832d0a1a93def5ac839f62ac93f95f09a9c689d8e8823055ba484bd57cdf141bd9db71e3550c9a3a6aeff91b14224dd39ff73e884adc6e6a1eb1d8561dc5e5c58baf98ea0b9e5d2c86fccaeb6", 0xb7, 0x0, &(0x7f0000000700)={0x2, 0x13a, {0x1, 0xc, 0xdf, "fbac4fe8c44c29a9b07759f30f368553c5b4544e7b909c57a2faccd488ef20b89e74e8b512a60e6d9da184b6ba62c80048ba9c74dadd276dc50e468e7cc1bc18ee3a99cd1b2dfa1c4321221d4dac5bdff01ed46f1199961f6f4a0d74b79c96c1cad1f6d538a65dfd2e8fe763ba593b02e6691f4384da30a738880bae892ec32ec6c446fa56b3201ac4dc922210e92231b92964bd0f8b15bab76438f35534488dcb199d3c0e327ccb8000b45e9719b9d1e858c77b33dd36e6144ac721f096559d2cab4276cb991d4b5f51815a00a0b2d5661ea70a698f789e5e1d18a90bdac5", 0x4e, "db4b86a58dae16a863b42cba27398c360a2e1e76cd3957750b68c5bd53e918fc290ddeeeabda267666e4cc07cf11d1d5d681e72e92d50aed67af10b7af20ca301f68cbb3567c96673e5e572a3964"}}, 0x146}) 23:54:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='pipefs\x00', 0x0, 0x0) recvfrom$phonet(0xffffffffffffffff, &(0x7f00000000c0)=""/34, 0x22, 0x2000, &(0x7f0000000100)={0x23, 0xfe, 0x1, 0x2}, 0x10) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='pipefs\x00', 0x0, 0x0) (async) recvfrom$phonet(0xffffffffffffffff, &(0x7f00000000c0)=""/34, 0x22, 0x2000, &(0x7f0000000100)={0x23, 0xfe, 0x1, 0x2}, 0x10) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) 23:54:46 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async, rerun: 32) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (rerun: 32) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3c4}}, './file0\x00'}) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="000081d516985c9d614feef254e6bbd8a6f6c604ef5aeba6bc711c91620e9b10a5f7e7709941374279dca580ff69e82d5cb8255abd3bd1cd4ffbfe3b9810b24ee04bf69315d1e775cc5e94"]) [ 891.415049] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 891.415053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 891.415057] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f00000000c0)={{0x1, 0x0, 0x80, {0x2000, 0x2}}, "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"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"}) (async, rerun: 64) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f0000002480)={{'\x00', 0x3}, {}, 0x14, 0x0, 0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000002140)='./file0\x00', &(0x7f0000002180)="d6e6974ab213fb3c28ee1b35c1e56918cfb6c74e056b1fcb5b4611e93e0064da4b0614fe7c055020cddcd8135c6af4f990211ee26dbfe79fdbee61fdb344ecb7b0c722830526ab267c88b47ab9e141d4553b5d7aa67af43378564b0b95925a3bbc74203b91979af630d7dd2e8c96945250ae7a1e9df56f4ba992ae5688f9054af54c5739e248683a16b2ef5ff83d1dad00c8f996a363d339e2547c6afbc555f5eee716f8e3bce6aaaf072dda3ada84db1c6fb1dd3528671b6d0086d5052f8b91bb2f08b6621a226a6e8135d68d94f49357c2d274719be635ddca1a3e5e6ab5790115163253f6d6a7e9c1db8d20d814f7f7afa9d6d5e6781a", 0xf8, 0x0, &(0x7f0000002280)={0x2, 0xf3, {0x0, 0xc, 0xb2, "f4f457ccaa896b64d1c1a433d271d7d81ca9c682de63ab63f9eeb9f24d37cdd69f4bb60aa8207171efded911f7be3a7ad0a49c9fcf86cb9d052a9ae1f0fe77a433486febf7bc83d35e5d1f401b6d1db6e017119d3892305cf296ba1be3c0d04825bc65b85e6c4b444d00fcd7cd8f71b4824864e80ada51f4b844142e2bf722a00d27f008477732ed939e5e88a89a4b05ba08980f11df80155dc12e3f55b5bdafcb47042ff2fea8122f5e2120378aede1b5e1", 0x34, "567b706e52a7c9da587a0d2575336dcaecaee1168980d9dd352063dc0b1d83681490544d95d0e48759287b3d3a21baf5aff22fd7"}, 0xdc, "95deb25dd8f9c51f828d18b4dd513d7965b9d9c99731f1329bf82bc4fa4709342661600052baf2039e37fdd3b8badf89c59bfd968c3d010462462429a0cfa92f7d97b1456f8a1fab6e09da3beed67c749fbcfd64f03ca46f266d770370472fe7054c4dda3c84632bd2b6e7a3a677337d2bd303c3af108cc6ae5b4f4b8d6c84e1b1efdcc829e918dc84b3bdca8c169f9312e616cef44bff895d63640f2a71c2941d278b96eb1b312e46d375065fd1c882ff5b3bec8702b6812a1c14378aa691e576a8f837f6920406a47ed56cf3dc8b85aa2cb6c9e5299d2902dac6ee"}, 0x1db}) (rerun: 64) [ 891.685988] FAULT_INJECTION: forcing a failure. [ 891.685988] name failslab, interval 1, probability 0, space 0, times 0 [ 891.728180] CPU: 0 PID: 13703 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 891.736087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 891.745441] Call Trace: [ 891.748035] dump_stack+0x1b2/0x281 [ 891.751669] should_fail.cold+0x10a/0x149 [ 891.755829] should_failslab+0xd6/0x130 [ 891.755843] kmem_cache_alloc+0x28e/0x3c0 [ 891.755855] alloc_inode+0xa0/0x170 [ 891.755864] new_inode+0x1d/0xf0 [ 891.755876] fuse_ctl_add_dentry+0x8d/0x410 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='sockfs\x00', 0x2, &(0x7f00000001c0)='/dev/fuse\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="8ec2"]) 23:54:46 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000240)}, 0x10) (async) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x2, 0x1, 'queue0\x00', 0x32c0000}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) chmod(&(0x7f0000000080)='./file0\x00', 0x106) [ 891.755886] ? __lockdep_init_map+0x100/0x560 [ 891.755897] fuse_ctl_add_conn+0x1b0/0x250 [ 891.755905] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 891.755915] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 891.793215] fuse_fill_super+0xe0c/0x15c0 [ 891.793228] ? fuse_get_root_inode+0xc0/0xc0 [ 891.802033] ? up_write+0x17/0x60 [ 891.802042] ? register_shrinker+0x15f/0x220 [ 891.802053] ? sget_userns+0x768/0xc10 [ 891.813773] ? get_anon_bdev+0x1c0/0x1c0 [ 891.817839] ? sget+0xd9/0x110 [ 891.817851] ? fuse_get_root_inode+0xc0/0xc0 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='sockfs\x00', 0x2, &(0x7f00000001c0)='/dev/fuse\x00') (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="8ec2"]) 23:54:46 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) r1 = socket$kcm(0x29, 0xed0fbf04f0b46e52, 0x0) accept4(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80, 0x80000) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{}, {0x8}, 0x20, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="0c81b893eaf2adb579e30ce20ee432bcbc460245ffa987c1f9a9cce220fb8b9b5183be7ce85408f2a180cbafd856a42b5d14fdd928ee8d812447811730545a3fa28dbfbb3308cd4da06f5989e8ebd5e6063fea477eb5000d70c9ea2caa05c8db85856664bd829d124940a832d0a1a93def5ac839f62ac93f95f09a9c689d8e8823055ba484bd57cdf141bd9db71e3550c9a3a6aeff91b14224dd39ff73e884adc6e6a1eb1d8561dc5e5c58baf98ea0b9e5d2c86fccaeb6", 0xb7, 0x0, &(0x7f0000000700)={0x2, 0x13a, {0x1, 0xc, 0xdf, "fbac4fe8c44c29a9b07759f30f368553c5b4544e7b909c57a2faccd488ef20b89e74e8b512a60e6d9da184b6ba62c80048ba9c74dadd276dc50e468e7cc1bc18ee3a99cd1b2dfa1c4321221d4dac5bdff01ed46f1199961f6f4a0d74b79c96c1cad1f6d538a65dfd2e8fe763ba593b02e6691f4384da30a738880bae892ec32ec6c446fa56b3201ac4dc922210e92231b92964bd0f8b15bab76438f35534488dcb199d3c0e327ccb8000b45e9719b9d1e858c77b33dd36e6144ac721f096559d2cab4276cb991d4b5f51815a00a0b2d5661ea70a698f789e5e1d18a90bdac5", 0x4e, "db4b86a58dae16a863b42cba27398c360a2e1e76cd3957750b68c5bd53e918fc290ddeeeabda267666e4cc07cf11d1d5d681e72e92d50aed67af10b7af20ca301f68cbb3567c96673e5e572a3964"}}, 0x146}) 23:54:46 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 74) [ 891.817860] mount_nodev+0x4c/0xf0 23:54:46 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000a80), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000ac0)) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x58, &(0x7f0000000240)}, 0x10) (async, rerun: 64) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000180)={0x0, 0x2, 0x1, 'queue0\x00', 0x32c0000}) (async, rerun: 64) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) chmod(&(0x7f0000000080)='./file0\x00', 0x106) 23:54:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='pipefs\x00', 0x0, 0x0) (async) recvfrom$phonet(0xffffffffffffffff, &(0x7f00000000c0)=""/34, 0x22, 0x2000, &(0x7f0000000100)={0x23, 0xfe, 0x1, 0x2}, 0x10) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 891.817869] mount_fs+0x92/0x2a0 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount(&(0x7f00000000c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='sockfs\x00', 0x2, &(0x7f00000001c0)='/dev/fuse\x00') (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="8ec2"]) 23:54:46 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) [ 891.817882] vfs_kern_mount.part.0+0x5b/0x470 23:54:46 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') r1 = socket$kcm(0x29, 0xed0fbf04f0b46e52, 0x0) accept4(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000000)=0x80, 0x80000) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000002c0)={{}, {0x8}, 0x20, 0x0, 0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="0c81b893eaf2adb579e30ce20ee432bcbc460245ffa987c1f9a9cce220fb8b9b5183be7ce85408f2a180cbafd856a42b5d14fdd928ee8d812447811730545a3fa28dbfbb3308cd4da06f5989e8ebd5e6063fea477eb5000d70c9ea2caa05c8db85856664bd829d124940a832d0a1a93def5ac839f62ac93f95f09a9c689d8e8823055ba484bd57cdf141bd9db71e3550c9a3a6aeff91b14224dd39ff73e884adc6e6a1eb1d8561dc5e5c58baf98ea0b9e5d2c86fccaeb6", 0xb7, 0x0, &(0x7f0000000700)={0x2, 0x13a, {0x1, 0xc, 0xdf, "fbac4fe8c44c29a9b07759f30f368553c5b4544e7b909c57a2faccd488ef20b89e74e8b512a60e6d9da184b6ba62c80048ba9c74dadd276dc50e468e7cc1bc18ee3a99cd1b2dfa1c4321221d4dac5bdff01ed46f1199961f6f4a0d74b79c96c1cad1f6d538a65dfd2e8fe763ba593b02e6691f4384da30a738880bae892ec32ec6c446fa56b3201ac4dc922210e92231b92964bd0f8b15bab76438f35534488dcb199d3c0e327ccb8000b45e9719b9d1e858c77b33dd36e6144ac721f096559d2cab4276cb991d4b5f51815a00a0b2d5661ea70a698f789e5e1d18a90bdac5", 0x4e, "db4b86a58dae16a863b42cba27398c360a2e1e76cd3957750b68c5bd53e918fc290ddeeeabda267666e4cc07cf11d1d5d681e72e92d50aed67af10b7af20ca301f68cbb3567c96673e5e572a3964"}}, 0x146}) [ 891.817894] do_mount+0xe65/0x2a30 [ 891.817909] ? copy_mount_string+0x40/0x40 [ 891.817921] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 891.817931] ? copy_mnt_ns+0xa30/0xa30 [ 891.817949] ? copy_mount_options+0x1fa/0x2f0 [ 891.817957] ? copy_mnt_ns+0xa30/0xa30 [ 891.817967] SyS_mount+0xa8/0x120 [ 891.817975] ? copy_mnt_ns+0xa30/0xa30 [ 891.817987] do_syscall_64+0x1d5/0x640 [ 891.818002] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 891.818010] RIP: 0033:0x7fd7dedd95a9 [ 891.818015] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 891.818025] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 891.818031] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 891.818036] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 891.818041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 891.818046] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 891.853488] FAT-fs (md0): unable to read boot sector [ 891.940249] FAT-fs (md0): unable to read boot sector [ 891.960170] FAULT_INJECTION: forcing a failure. [ 891.960170] name failslab, interval 1, probability 0, space 0, times 0 [ 891.960182] CPU: 1 PID: 13751 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 23:54:46 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3c4}}, './file0\x00'}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="000081d516985c9d614feef254e6bbd8a6f6c604ef5aeba6bc711c91620e9b10a5f7e7709941374279dca580ff69e82d5cb8255abd3bd1cd4ffbfe3b9810b24ee04bf69315d1e775cc5e94"]) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r1, 0x29, 0xcd, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x3c4}}, './file0\x00'}) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="000081d516985c9d614feef254e6bbd8a6f6c604ef5aeba6bc711c91620e9b10a5f7e7709941374279dca580ff69e82d5cb8255abd3bd1cd4ffbfe3b9810b24ee04bf69315d1e775cc5e94"]) (async) 23:54:46 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f00000000c0)=0xd84) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:46 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 75) 23:54:46 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0xfff}, 0x242, 0x0, 0x0, &(0x7f0000000000)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)="dd885c77bc287e677202110cb518e3ceaab358b0ef89901b86672df5039aceb1cc1da4d7cab134e1b66b68879cca715651928716fa3d45107042310d4f4126f4c7daf89089c85968af88e18df7e043ed2eca20feba01d9c4a6ba2cd027106ab5968fe7f01ccb6d9701f98b20e5ee658bf20de818c4a4cfc44150b885c9e79792b24252fd19ce15c0090ec2da5639214f0f26f729f675076a1acf4d44c13ea585bfca0c569968707f3418f2f550f70de701fe72", 0xb3, 0x0, &(0x7f00000002c0)={0x2, 0x85, {0x3, 0xc, 0x75, "a3d7c168c205b9f09435a26f958ded331609a0305a77dc17a2aac3e862869e4a365701e136700d3b5bbbc6df786a2f2dc8236eaf3bb1195fee3cdd2292b298f9d31c7cce773751d3ef6e7345b0737ef0cf65751cdf89a663c7dae347daa4c24acc3aa3fc626c9734cc79e0c452b3ea62e1877dbf27", 0x3, "3cc73a"}, 0x4d, "f1cf491715c1077a421db17a7106af5a6ef1f691b262a87c0d47e217b3c287eec9604fe8544694b1453d2ad2c5bf4c1f42793ff077b7d57cde7ec9d3b25169af09cd0dc75ca151998f5051690b"}, 0xde}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000500)='./file0\x00', 0x2000, 0x10, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000640)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0, 0xee01, 0xffffffffffffffff]) mount$fuse(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x20, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d3030040000000000000030303030303030307365725f69643d00000000000000", @ANYRESDEC=r3, @ANYBLOB="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", @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000000400,max_read=0x000000000000009c,appraise_type=imasig,\x00']) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x400, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000740)={{0xa, 0x4e23, 0x5, @mcast1, 0x7fff}, {0xa, 0x4e24, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x0, {[0x1ff, 0x0, 0x6, 0x3b74, 0xf0, 0x4, 0x4198, 0x3]}}, 0x5c) [ 891.960188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 891.960191] Call Trace: [ 891.960205] dump_stack+0x1b2/0x281 [ 891.960218] should_fail.cold+0x10a/0x149 [ 891.960232] should_failslab+0xd6/0x130 [ 891.960245] kmem_cache_alloc+0x28e/0x3c0 [ 891.960257] alloc_inode+0xa0/0x170 [ 891.960266] new_inode+0x1d/0xf0 [ 891.960277] fuse_ctl_add_dentry+0x8d/0x410 [ 891.960286] ? __lockdep_init_map+0x100/0x560 [ 891.960296] fuse_ctl_add_conn+0x1e0/0x250 [ 891.960305] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 891.960313] ? CIFSSMBGetPosixACL+0xe56/0x1390 [ 891.960326] fuse_fill_super+0xe0c/0x15c0 [ 891.960339] ? fuse_get_root_inode+0xc0/0xc0 [ 891.960348] ? up_write+0x17/0x60 [ 891.960356] ? register_shrinker+0x15f/0x220 [ 891.960364] ? sget_userns+0x768/0xc10 [ 891.960379] ? get_anon_bdev+0x1c0/0x1c0 [ 891.960387] ? sget+0xd9/0x110 [ 891.960398] ? fuse_get_root_inode+0xc0/0xc0 [ 891.960407] mount_nodev+0x4c/0xf0 [ 891.960415] mount_fs+0x92/0x2a0 [ 891.960428] vfs_kern_mount.part.0+0x5b/0x470 [ 891.960451] do_mount+0xe65/0x2a30 [ 891.960462] ? do_raw_spin_unlock+0x164/0x220 [ 891.960476] ? copy_mount_string+0x40/0x40 [ 891.960490] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 891.960500] ? copy_mnt_ns+0xa30/0xa30 [ 891.960512] ? copy_mount_options+0x1fa/0x2f0 [ 891.960521] ? copy_mnt_ns+0xa30/0xa30 [ 891.960533] SyS_mount+0xa8/0x120 [ 891.960542] ? copy_mnt_ns+0xa30/0xa30 [ 891.960554] do_syscall_64+0x1d5/0x640 [ 891.960570] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 891.960578] RIP: 0033:0x7fd7dedd95a9 [ 891.960583] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 891.960594] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 891.960599] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 891.960605] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 891.960610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 891.960616] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 892.022453] FAT-fs (md0): unable to read boot sector [ 892.224982] FAULT_INJECTION: forcing a failure. 23:54:46 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) 23:54:46 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="2f64e5762f6d643000"], &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') [ 892.224982] name failslab, interval 1, probability 0, space 0, times 0 [ 892.343059] CPU: 1 PID: 13791 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 892.350962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 892.360313] Call Trace: [ 892.362904] dump_stack+0x1b2/0x281 [ 892.366539] should_fail.cold+0x10a/0x149 [ 892.370690] should_failslab+0xd6/0x130 [ 892.374678] kmem_cache_alloc+0x28e/0x3c0 [ 892.378826] __d_alloc+0x2a/0xa20 [ 892.382283] ? lock_acquire+0x170/0x3f0 [ 892.386256] d_alloc+0x46/0x240 [ 892.389651] d_alloc_name+0x70/0x80 [ 892.393280] ? d_alloc+0x240/0x240 [ 892.396832] fuse_ctl_add_dentry+0x70/0x410 [ 892.401160] ? __lockdep_init_map+0x100/0x560 [ 892.405658] fuse_ctl_add_conn+0x148/0x250 [ 892.409892] ? fuse_ctl_remove_conn+0x1a0/0x1a0 [ 892.414561] ? CIFSSMBSetPosixACL+0x3c5/0x1260 [ 892.419166] fuse_fill_super+0xe0c/0x15c0 [ 892.423320] ? fuse_get_root_inode+0xc0/0xc0 [ 892.427725] ? up_write+0x17/0x60 [ 892.431173] ? register_shrinker+0x15f/0x220 [ 892.435597] ? sget_userns+0x768/0xc10 [ 892.439498] ? get_anon_bdev+0x1c0/0x1c0 [ 892.443554] ? sget+0xd9/0x110 [ 892.446750] ? fuse_get_root_inode+0xc0/0xc0 [ 892.451165] mount_nodev+0x4c/0xf0 [ 892.454713] mount_fs+0x92/0x2a0 [ 892.458080] vfs_kern_mount.part.0+0x5b/0x470 [ 892.462580] do_mount+0xe65/0x2a30 [ 892.466120] ? do_raw_spin_unlock+0x164/0x220 [ 892.470619] ? copy_mount_string+0x40/0x40 [ 892.474857] ? rcu_read_lock_sched_held+0x16c/0x1d0 23:54:46 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="2f64e5762f6d643000"], &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="2f64e5762f6d643000"], &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') (async) 23:54:46 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$IEEE802154_LLSEC_LIST_SECLEVEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x1, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400c840}, 0x80) 23:54:46 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) (async) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="2f64e5762f6d643000"], &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:47 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:47 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB="0100"/12, @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) chmod(&(0x7f0000000000)='./file0\x00', 0x51) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)=0x5399ec79) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:47 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) (async) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) (async) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) [ 892.479886] ? copy_mnt_ns+0xa30/0xa30 [ 892.483777] ? copy_mount_options+0x1fa/0x2f0 [ 892.488268] ? copy_mnt_ns+0xa30/0xa30 [ 892.492159] SyS_mount+0xa8/0x120 [ 892.495607] ? copy_mnt_ns+0xa30/0xa30 [ 892.499493] do_syscall_64+0x1d5/0x640 [ 892.503382] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 892.508572] RIP: 0033:0x7fd7dedd95a9 [ 892.512275] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 892.519301] FAT-fs (md0): unable to read boot sector 23:54:47 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)=0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsfloor={'smackfsfloor', 0x3d, '&'}}, {@uid_gt={'uid>', r1}}]}}) 23:54:47 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 76) 23:54:47 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f00000000c0)=0xd84) (async, rerun: 64) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (rerun: 64) 23:54:47 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0xfff}, 0x242, 0x0, 0x0, &(0x7f0000000000)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)="dd885c77bc287e677202110cb518e3ceaab358b0ef89901b86672df5039aceb1cc1da4d7cab134e1b66b68879cca715651928716fa3d45107042310d4f4126f4c7daf89089c85968af88e18df7e043ed2eca20feba01d9c4a6ba2cd027106ab5968fe7f01ccb6d9701f98b20e5ee658bf20de818c4a4cfc44150b885c9e79792b24252fd19ce15c0090ec2da5639214f0f26f729f675076a1acf4d44c13ea585bfca0c569968707f3418f2f550f70de701fe72", 0xb3, 0x0, &(0x7f00000002c0)={0x2, 0x85, {0x3, 0xc, 0x75, "a3d7c168c205b9f09435a26f958ded331609a0305a77dc17a2aac3e862869e4a365701e136700d3b5bbbc6df786a2f2dc8236eaf3bb1195fee3cdd2292b298f9d31c7cce773751d3ef6e7345b0737ef0cf65751cdf89a663c7dae347daa4c24acc3aa3fc626c9734cc79e0c452b3ea62e1877dbf27", 0x3, "3cc73a"}, 0x4d, "f1cf491715c1077a421db17a7106af5a6ef1f691b262a87c0d47e217b3c287eec9604fe8544694b1453d2ad2c5bf4c1f42793ff077b7d57cde7ec9d3b25169af09cd0dc75ca151998f5051690b"}, 0xde}) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000500)='./file0\x00', 0x2000, 0x10, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000640)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0, 0xee01, 0xffffffffffffffff]) mount$fuse(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x20, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d3030040000000000000030303030303030307365725f69643d00000000000000", @ANYRESDEC=r3, @ANYBLOB="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", @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000000400,max_read=0x000000000000009c,appraise_type=imasig,\x00']) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x400, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000740)={{0xa, 0x4e23, 0x5, @mcast1, 0x7fff}, {0xa, 0x4e24, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x0, {[0x1ff, 0x0, 0x6, 0x3b74, 0xf0, 0x4, 0x4198, 0x3]}}, 0x5c) [ 892.519974] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 892.519981] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 892.519987] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 892.519992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 892.519998] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:47 executing program 1: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:47 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)=0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsfloor={'smackfsfloor', 0x3d, '&'}}, {@uid_gt={'uid>', r1}}]}}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsfloor={'smackfsfloor', 0x3d, '&'}}, {@uid_gt={'uid>', r1}}]}}) (async) 23:54:47 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0xfff}, 0x242, 0x0, 0x0, &(0x7f0000000000)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)="dd885c77bc287e677202110cb518e3ceaab358b0ef89901b86672df5039aceb1cc1da4d7cab134e1b66b68879cca715651928716fa3d45107042310d4f4126f4c7daf89089c85968af88e18df7e043ed2eca20feba01d9c4a6ba2cd027106ab5968fe7f01ccb6d9701f98b20e5ee658bf20de818c4a4cfc44150b885c9e79792b24252fd19ce15c0090ec2da5639214f0f26f729f675076a1acf4d44c13ea585bfca0c569968707f3418f2f550f70de701fe72", 0xb3, 0x0, &(0x7f00000002c0)={0x2, 0x85, {0x3, 0xc, 0x75, "a3d7c168c205b9f09435a26f958ded331609a0305a77dc17a2aac3e862869e4a365701e136700d3b5bbbc6df786a2f2dc8236eaf3bb1195fee3cdd2292b298f9d31c7cce773751d3ef6e7345b0737ef0cf65751cdf89a663c7dae347daa4c24acc3aa3fc626c9734cc79e0c452b3ea62e1877dbf27", 0x3, "3cc73a"}, 0x4d, "f1cf491715c1077a421db17a7106af5a6ef1f691b262a87c0d47e217b3c287eec9604fe8544694b1453d2ad2c5bf4c1f42793ff077b7d57cde7ec9d3b25169af09cd0dc75ca151998f5051690b"}, 0xde}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) statx(r0, &(0x7f0000000500)='./file0\x00', 0x2000, 0x10, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000640)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0, 0xee01, 0xffffffffffffffff]) mount$fuse(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x20, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d3030040000000000000030303030303030307365725f69643d00000000000000", @ANYRESDEC=r3, @ANYBLOB="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", @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000000400,max_read=0x000000000000009c,appraise_type=imasig,\x00']) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x400, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000740)={{0xa, 0x4e23, 0x5, @mcast1, 0x7fff}, {0xa, 0x4e24, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x0, {[0x1ff, 0x0, 0x6, 0x3b74, 0xf0, 0x4, 0x4198, 0x3]}}, 0x5c) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffff}}, './file0\x00'}) (async) ioctl$INCFS_IOC_CREATE_FILE(0xffffffffffffffff, 0xc058671e, &(0x7f00000003c0)={{'\x00', 0x3}, {0xfff}, 0x242, 0x0, 0x0, &(0x7f0000000000)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)="dd885c77bc287e677202110cb518e3ceaab358b0ef89901b86672df5039aceb1cc1da4d7cab134e1b66b68879cca715651928716fa3d45107042310d4f4126f4c7daf89089c85968af88e18df7e043ed2eca20feba01d9c4a6ba2cd027106ab5968fe7f01ccb6d9701f98b20e5ee658bf20de818c4a4cfc44150b885c9e79792b24252fd19ce15c0090ec2da5639214f0f26f729f675076a1acf4d44c13ea585bfca0c569968707f3418f2f550f70de701fe72", 0xb3, 0x0, &(0x7f00000002c0)={0x2, 0x85, {0x3, 0xc, 0x75, "a3d7c168c205b9f09435a26f958ded331609a0305a77dc17a2aac3e862869e4a365701e136700d3b5bbbc6df786a2f2dc8236eaf3bb1195fee3cdd2292b298f9d31c7cce773751d3ef6e7345b0737ef0cf65751cdf89a663c7dae347daa4c24acc3aa3fc626c9734cc79e0c452b3ea62e1877dbf27", 0x3, "3cc73a"}, 0x4d, "f1cf491715c1077a421db17a7106af5a6ef1f691b262a87c0d47e217b3c287eec9604fe8544694b1453d2ad2c5bf4c1f42793ff077b7d57cde7ec9d3b25169af09cd0dc75ca151998f5051690b"}, 0xde}) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000000), 0x6, 0x0) (async) setsockopt$MRT6_DEL_MFC(r2, 0x29, 0xcd, 0x0, 0x0) (async) statx(r0, &(0x7f0000000500)='./file0\x00', 0x2000, 0x10, &(0x7f0000000540)) (async) getgroups(0x7, &(0x7f0000000640)=[0x0, 0xee00, 0xffffffffffffffff, 0x0, 0x0, 0xee01, 0xffffffffffffffff]) (async) mount$fuse(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x20, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c726f6f746d6f64653d3030040000000000000030303030303030307365725f69643d00000000000000", @ANYRESDEC=r3, @ANYBLOB="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", @ANYRESDEC=r4, @ANYBLOB=',blksize=0x0000000000000400,max_read=0x000000000000009c,appraise_type=imasig,\x00']) (async) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x400, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) setsockopt$MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000740)={{0xa, 0x4e23, 0x5, @mcast1, 0x7fff}, {0xa, 0x4e24, 0xffff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800}, 0x0, {[0x1ff, 0x0, 0x6, 0x3b74, 0xf0, 0x4, 0x4198, 0x3]}}, 0x5c) (async) [ 892.654705] FAULT_INJECTION: forcing a failure. [ 892.654705] name failslab, interval 1, probability 0, space 0, times 0 [ 892.685429] CPU: 0 PID: 13860 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 892.693337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 23:54:47 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x400, 0x1ff) 23:54:47 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000240)=0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x8, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@smackfsfloor={'smackfsfloor', 0x3d, '&'}}, {@uid_gt={'uid>', r1}}]}}) [ 892.702695] Call Trace: [ 892.705288] dump_stack+0x1b2/0x281 [ 892.708922] should_fail.cold+0x10a/0x149 [ 892.713078] should_failslab+0xd6/0x130 [ 892.717059] kmem_cache_alloc_trace+0x29a/0x3d0 [ 892.721734] get_mountpoint+0xc3/0x320 [ 892.725625] attach_recursive_mnt+0xb9/0xce0 [ 892.730117] ? count_mounts+0x1e0/0x1e0 [ 892.734096] graft_tree+0x144/0x1c0 [ 892.737722] do_add_mount+0x208/0x4f0 [ 892.741525] ? graft_tree+0x1c0/0x1c0 [ 892.745332] do_mount+0x1540/0x2a30 [ 892.748967] ? copy_mount_string+0x40/0x40 23:54:47 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x400, 0x1ff) [ 892.753208] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 892.758221] ? copy_mnt_ns+0xa30/0xa30 [ 892.762108] ? copy_mount_options+0x1fa/0x2f0 [ 892.766603] ? copy_mnt_ns+0xa30/0xa30 [ 892.770487] SyS_mount+0xa8/0x120 [ 892.773936] ? copy_mnt_ns+0xa30/0xa30 [ 892.777822] do_syscall_64+0x1d5/0x640 [ 892.781710] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 892.786896] RIP: 0033:0x7fd7dedd95a9 [ 892.790599] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 892.798300] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 23:54:47 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB="0100"/12, @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) chmod(&(0x7f0000000000)='./file0\x00', 0x51) (async) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)=0x5399ec79) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:47 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:47 executing program 1: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) mknod(&(0x7f0000000080)='./file0\x00', 0x400, 0x1ff) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (async) mknod(&(0x7f0000000080)='./file0\x00', 0x400, 0x1ff) (async) 23:54:47 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 77) [ 892.805564] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 892.812830] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 892.820099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 892.827362] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 892.916279] FAT-fs (md0): unable to read boot sector [ 892.951681] FAULT_INJECTION: forcing a failure. [ 892.951681] name failslab, interval 1, probability 0, space 0, times 0 [ 892.963793] CPU: 1 PID: 13928 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 892.971687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 892.981041] Call Trace: [ 892.983634] dump_stack+0x1b2/0x281 [ 892.987266] should_fail.cold+0x10a/0x149 [ 892.991415] should_failslab+0xd6/0x130 [ 892.995399] kmem_cache_alloc_trace+0x29a/0x3d0 [ 893.000069] get_mountpoint+0xc3/0x320 [ 893.003954] lock_mount+0x106/0x450 [ 893.007579] ? lookup_mnt+0x3b0/0x3b0 [ 893.011381] ? do_mount+0x1693/0x2a30 [ 893.015183] do_add_mount+0x63/0x4f0 [ 893.018897] ? graft_tree+0x1c0/0x1c0 [ 893.022701] do_mount+0x1540/0x2a30 [ 893.026335] ? copy_mount_string+0x40/0x40 [ 893.030575] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 893.035590] ? copy_mnt_ns+0xa30/0xa30 [ 893.039479] ? copy_mount_options+0x1fa/0x2f0 [ 893.043974] ? copy_mnt_ns+0xa30/0xa30 [ 893.047863] SyS_mount+0xa8/0x120 [ 893.051317] ? copy_mnt_ns+0xa30/0xa30 [ 893.055207] do_syscall_64+0x1d5/0x640 [ 893.059098] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.064282] RIP: 0033:0x7fd7dedd95a9 [ 893.067987] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 893.075692] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 893.082956] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 893.090225] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 893.097493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 893.104759] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 23:54:47 executing program 4: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f00000000c0)=0xd84) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:47 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x2, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB="0100"/12, @ANYRES32, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00']) (async) chmod(&(0x7f0000000000)='./file0\x00', 0x51) (async) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000080)=0x5399ec79) (async) mount(&(0x7f0000000400)=@md0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') 23:54:47 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x5) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200), 0x200414, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@cache_fscache}], [{@smackfsroot={'smackfsroot', 0x3d, ']*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x36, 0x34, 0x66, 0x38, 0x31, 0x36, 0x39], 0x2d, [0x62, 0x30, 0x32, 0x63], 0x2d, [0x65, 0x34, 0x64, 0x30], 0x2d, [0x61, 0x61, 0x64, 0x61], 0x2d, [0x64, 0x63, 0x65, 0x61, 0x63, 0x31, 0x66, 0x35]}}}]}}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) 23:54:47 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2011082, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) getgroups(0x6, &(0x7f00000001c0)=[0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0x0, 0xffffffffffffffff]) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) execveat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)=',.\x00', &(0x7f0000000380)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='$(}&:$\x00', &(0x7f0000000440)='!^\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=',{\\\'%\x00', &(0x7f0000000580)=')*+]\\!\x00'], 0x1000) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x221012, &(0x7f0000000200)={'trans=unix,', {[{@cache_mmap}, {@posixacl}, {@msize={'msize', 0x3d, 0x3}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@access_client}, {@debug={'debug', 0x3d, 0x8}}, {@dfltuid}, {@cache_none}, {@version_9p2000}, {@noextend}], [{@hash}]}}) 23:54:47 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 23:54:47 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (fail_nth: 78) [ 893.393262] FAT-fs (md0): unable to read boot sector 23:54:48 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x1}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d3130303030303030313030303030303030303b47277e2081e4d96601e4f18c6c", @ANYRESDEC=0x0, @ANYBLOB="2569438a2c6764c9a49e5f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 23:54:48 executing program 0: ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f00000005c0)={0x5, 0x0, [{0x40000001, 0x6, 0x7, 0x4, 0xfffff801, 0x7, 0xfffffff9}, {0x4, 0x20, 0x7, 0x8, 0x2e4f, 0x0, 0xfbae}, {0x0, 0xca, 0x1, 0x9, 0x1000, 0x7, 0x40}, {0xc0000000, 0xb8, 0x6, 0x7ff, 0x8000, 0x6, 0x7fff}, {0x0, 0x4b555ed8, 0x3, 0x12, 0x1, 0x7fff, 0xffffffff}]}) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000080)=@loop={'/dev/loop', 0x0}, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='nfsd\x00', 0x88802, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8000000000000001}}, './file0\x00'}) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00000001c0)=0xf) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) r1 = socket$igmp(0x2, 0x3, 0x2) mount(&(0x7f0000000000)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000440)='./file0\x00', &(0x7f0000000540)='vfat\x00', 0x2004000, &(0x7f0000000580)='\x00') ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000200)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffff}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0xfffffffffffffc65, r1, {0x8}}, '\x00'}) ioctl$KVM_SET_NESTED_STATE(r2, 0x4080aebf, &(0x7f0000000700)={{0x0, 0x0, 0x80, {0x6000, 0x4, 0x1}}, 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setsockopt$MRT_ADD_MFC_PROXY(0xffffffffffffffff, 0x0, 0xd2, &(0x7f0000000140)={@local, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1, "1623db65096d7f569995700c6a40646dda9ff64ab7217d9bb899f58041f5cf04", 0x7f, 0x3f, 0x9, 0xffff}, 0x3c) 23:54:48 executing program 1: mknod(&(0x7f0000000080)='./file0\x00', 0x80, 0x5) (async) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000200), 0x200414, &(0x7f0000000180)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@cache_fscache}], [{@smackfsroot={'smackfsroot', 0x3d, ']*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x36, 0x34, 0x66, 0x38, 0x31, 0x36, 0x39], 0x2d, [0x62, 0x30, 0x32, 0x63], 0x2d, [0x65, 0x34, 0x64, 0x30], 0x2d, [0x61, 0x61, 0x64, 0x61], 0x2d, [0x64, 0x63, 0x65, 0x61, 0x63, 0x31, 0x66, 0x35]}}}]}}) (async, rerun: 32) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x40, 0x0) (rerun: 32) 23:54:48 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2011082, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) getgroups(0x6, &(0x7f00000001c0)=[0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0x0, 0xffffffffffffffff]) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) execveat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)=',.\x00', &(0x7f0000000380)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='$(}&:$\x00', &(0x7f0000000440)='!^\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=',{\\\'%\x00', &(0x7f0000000580)=')*+]\\!\x00'], 0x1000) (async) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x221012, &(0x7f0000000200)={'trans=unix,', {[{@cache_mmap}, {@posixacl}, {@msize={'msize', 0x3d, 0x3}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@access_client}, {@debug={'debug', 0x3d, 0x8}}, {@dfltuid}, {@cache_none}, {@version_9p2000}, {@noextend}], [{@hash}]}}) [ 893.420654] FAULT_INJECTION: forcing a failure. [ 893.420654] name failslab, interval 1, probability 0, space 0, times 0 23:54:48 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x0, 0x7) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) [ 893.481828] CPU: 0 PID: 14084 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 893.489737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 893.499091] Call Trace: [ 893.501679] dump_stack+0x1b2/0x281 [ 893.505310] should_fail.cold+0x10a/0x149 [ 893.509465] should_failslab+0xd6/0x130 [ 893.513441] __kmalloc_track_caller+0x2bc/0x400 [ 893.518108] ? do_mount+0x1e41/0x2a30 [ 893.521916] kstrdup+0x36/0x70 [ 893.525105] do_mount+0x1e41/0x2a30 23:54:48 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x8, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2011082, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) (async) getgroups(0x6, &(0x7f00000001c0)=[0xee01, 0xffffffffffffffff, 0xee00, 0xee00, 0x0, 0xffffffffffffffff]) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1000}}, './file0\x00'}) (rerun: 64) execveat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000340)=',.\x00', &(0x7f0000000380)='\x00'], &(0x7f00000005c0)=[&(0x7f0000000400)='$(}&:$\x00', &(0x7f0000000440)='!^\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)=',{\\\'%\x00', &(0x7f0000000580)=')*+]\\!\x00'], 0x1000) (async) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x221012, &(0x7f0000000200)={'trans=unix,', {[{@cache_mmap}, {@posixacl}, {@msize={'msize', 0x3d, 0x3}}, {@dfltgid={'dfltgid', 0x3d, r1}}, {@access_client}, {@debug={'debug', 0x3d, 0x8}}, {@dfltuid}, {@cache_none}, {@version_9p2000}, {@noextend}], [{@hash}]}}) [ 893.528734] ? copy_mount_string+0x40/0x40 [ 893.532968] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 893.537986] ? copy_mnt_ns+0xa30/0xa30 [ 893.541874] ? copy_mount_options+0x1fa/0x2f0 [ 893.546367] ? copy_mnt_ns+0xa30/0xa30 [ 893.550252] SyS_mount+0xa8/0x120 [ 893.552857] block nbd0: Attempted send on invalid socket [ 893.553697] ? copy_mnt_ns+0xa30/0xa30 [ 893.553717] do_syscall_64+0x1d5/0x640 [ 893.553734] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.559449] print_req_error: I/O error, dev nbd0, sector 0 [ 893.563123] RIP: 0033:0x7fd7dedd95a9 23:54:48 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x1}) (async) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) (async) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d3130303030303030313030303030303030303b47277e2081e4d96601e4f18c6c", @ANYRESDEC=0x0, @ANYBLOB="2569438a2c6764c9a49e5f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) [ 893.563131] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 [ 893.567778] FAT-fs (nbd0): unable to read boot sector [ 893.572221] ORIG_RAX: 00000000000000a5 [ 893.572227] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 893.572232] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 893.572237] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 893.572242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 893.572247] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 893.595409] BUG: unable to handle kernel paging request at fffffffffffffffc [ 893.639722] IP: do_mount+0x1ef2/0x2a30 [ 893.643585] PGD 8e6b067 P4D 8e6b067 PUD 8e6d067 PMD 0 [ 893.648852] Oops: 0000 [#1] PREEMPT SMP KASAN [ 893.653326] Modules linked in: [ 893.656499] CPU: 0 PID: 14084 Comm: syz-executor.5 Not tainted 4.14.296-syzkaller #0 [ 893.664355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/11/2022 [ 893.673688] task: ffff88809857c140 task.stack: ffff888088a70000 [ 893.679724] RIP: 0010:do_mount+0x1ef2/0x2a30 [ 893.684106] RSP: 0018:ffff888088a77d90 EFLAGS: 00010246 [ 893.689448] RAX: dffffc0000000000 RBX: 00000000fffffff4 RCX: ffffc900063be000 [ 893.696696] RDX: 1fffffffffffffff RSI: ffffffff818e9ab4 RDI: fffffffffffffffc [ 893.703945] RBP: fffffffffffffff4 R08: ffffffff8b9fd01c R09: 0000000000000001 [ 893.711196] R10: 0000000000000000 R11: ffff88809857c140 R12: ffff8880a5dd3a28 [ 893.718443] R13: ffffffff891ea720 R14: 0000000000000000 R15: 0000000000000020 [ 893.725783] FS: 00007fd7dd34c700(0000) GS:ffff8880ba400000(0000) knlGS:0000000000000000 [ 893.733989] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 893.739850] CR2: fffffffffffffffc CR3: 0000000095c5b000 CR4: 00000000003406f0 [ 893.747100] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 893.754348] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 893.761592] Call Trace: [ 893.764167] ? copy_mount_string+0x40/0x40 [ 893.768384] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 893.773378] ? copy_mnt_ns+0xa30/0xa30 [ 893.777245] ? copy_mount_options+0x1fa/0x2f0 [ 893.781719] ? copy_mnt_ns+0xa30/0xa30 [ 893.785586] SyS_mount+0xa8/0x120 [ 893.789019] ? copy_mnt_ns+0xa30/0xa30 [ 893.792891] do_syscall_64+0x1d5/0x640 [ 893.796761] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 893.801926] RIP: 0033:0x7fd7dedd95a9 [ 893.805617] RSP: 002b:00007fd7dd34c168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 893.813302] RAX: ffffffffffffffda RBX: 00007fd7deef9f80 RCX: 00007fd7dedd95a9 [ 893.820551] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 893.827800] RBP: 00007fd7dd34c1d0 R08: 0000000020000480 R09: 0000000000000000 [ 893.835047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 893.842294] R13: 00007fffaf2fc83f R14: 00007fd7dd34c300 R15: 0000000000022000 [ 893.849545] Code: c6 ff 48 89 ef 48 63 eb e8 7c 61 ff ff 48 8d 7d 08 b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48 c1 ea 03 80 3c 02 00 0f 85 4b 08 00 00 <48> 8b 5d 08 e8 e5 ac c6 ff 48 8d 7b 70 e8 9c 43 b2 ff 4c 89 ef [ 893.868656] RIP: do_mount+0x1ef2/0x2a30 RSP: ffff888088a77d90 [ 893.874515] CR2: fffffffffffffffc [ 893.877948] ---[ end trace 75ac3f1a638a4bd3 ]--- [ 893.882680] Kernel panic - not syncing: Fatal exception [ 893.888171] Kernel Offset: disabled [ 893.891776] Rebooting in 86400 seconds..